{"id":666,"date":"2022-12-29T18:28:36","date_gmt":"2022-12-29T18:28:36","guid":{"rendered":"https:\/\/worm-and-worm-wheel.com\/china-helical-gearbox-for-paper-mill-worm-gear-backdrive\/"},"modified":"2022-12-29T18:28:36","modified_gmt":"2022-12-29T18:28:36","slug":"china-helical-gearbox-for-paper-mill-worm-gear-backdrive","status":"publish","type":"post","link":"https:\/\/worm-and-worm-wheel.com\/fr\/china-helical-gearbox-for-paper-mill-worm-gear-backdrive\/","title":{"rendered":"China Helical Gearbox for Paper Mill     worm gear backdrive"},"content":{"rendered":"<p><h2>Description du produit<\/h2>\n<p>\n<p><p>The<strong> bo\u00eete de vitesse<\/strong>\u00a0 is generally utilized for reduced-velocity and high-torque transmission gear. The electricity of the electric powered motor, inner combustion motor or other substantial-pace operation is achieved by way of the gear of the input shaft of the reducer meshing with the large gear on the output shaft. The ratio of the variety of teeth is the transmission ratio.<strong>There 4 type gearbox for paper mill,pls verify the comply with informations:<\/strong><\/p>\n<p><strong>Worm\/spiral\u00a0bevel gearbox reducer<\/strong><\/p>\n<p>one.\u00a0Worm\/spiral bevel equipment reducer is produced in accordance with intercontinental complex demands and has a substantial technological material.<br \/>two. It will save area, is reliable and tough, with substantial overload potential, and the energy can get to much more than 200KW.<br \/>three. Minimal energy use, excellent performance, and the reducer performance is as high as 95%.<br \/>4. K spiral bevel gear reducer has reduced vibration, minimal sound and high energy conserving.<br \/>five. The spiral bevel gear reducer is manufactured of high-good quality metal substance, rigid solid iron box, and the surface area of the equipment is large-frequency warmth dealt with.<\/p>\n<p>six. Following precision processing, the reducer that kinds the transmission assembly of helical gears, bevel gears and bevel gears is outfitted with various types of motors, forming an electromechanical integration, which completely guarantees the good quality characteristics of the geared motor items.<\/p>\n<p><strong>two. Overall performance attributes:<\/strong><br \/>1. Vertical output, compact composition, tough tooth floor transmission torque, large-precision gears make certain secure work, low sound and extended life.<br \/>two. Set up approach: foot set up, hollow shaft installation, flange installation, torque arm installation, tiny flange set up.<br \/>three. Input mode: motor immediate connection, motor belt relationship or enter shaft, connection flange input.<br \/>4. Output manner: hollow shaft output or sound shaft output, the common performance is 94%.<br \/>five. Merge with R series to get more substantial pace ratio.<\/p>\n<p><strong>3. Complex parameters:<\/strong><\/p>\n<table border=\"1\" cellpadding=\"1\" cellspacing=\"1\">\n<tbody>\n<tr>\n<td>Velocity ratio selection:<\/td>\n<td>simple variety 5.36~197.37, K\/R mixture kind can attain 32625<\/td>\n<\/tr>\n<tr>\n<td>Torque assortment:<\/td>\n<td>200~50000 Nm<\/td>\n<\/tr>\n<tr>\n<td>Energy variety:<\/td>\n<td>.eighteen~two hundred kW<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><p><strong>Helical equipment hardened gear reducer<\/strong><\/p>\n<p>1. R sequence helical gear hardened equipment reducer is made in accordance with international complex specifications and has a large technological content material<br \/>two. Tough tooth surface reducer saves space, is trustworthy and tough, has substantial overload capability, and the electrical power can get to 132KW<br \/>3. Reduced strength intake, outstanding functionality, and the reducer effectiveness is as high as 95% or a lot more<br \/>four. Low vibration, low sounds and higher strength saving<br \/>5. The helical gear reducer is produced of large-good quality cast steel content, rigid solid iron box, and the surface of the gear is high-frequency warmth handled<br \/>six. After precision machining to guarantee shaft parallelism and positioning bearing requirements, the reducer forming the helical gear transmission assembly is outfitted with various types of motors, combined into mechatronics, which fully assures the top quality attributes of the geared motor items.<\/p>\n<p><strong>two.Characteristics:<\/strong><br \/>one. Tiny offset output, compact structure, maximum use of cupboard room, the 2nd and third ranges are in the very same cabinet.<br \/>two. It adopts integral casting box, which has excellent structural rigidity, which is easy to increase the strength of the shaft and the daily life of the bearing.<br \/>3. Installation strategy: foot installation, flange installation with massive and small flanges, simple to pick.<br \/>4. With sound shaft output, the common effectiveness is 96% for the second stage, 94% for the 3rd stage, and 85% for the R\/R combination.<br \/>five. The RM series specially designed for mixing can bear bigger axial and radial forces.<\/p>\n<p><strong>3. Technical parameters:<\/strong><\/p>\n<table border=\"1\" cellpadding=\"1\" cellspacing=\"1\">\n<tbody>\n<tr>\n<td>Pace ratio assortment:<\/td>\n<td>R simple variety 3.33~289.74, RX type 1.3~8.65, R\/R mixed sort can get to 27001<\/td>\n<\/tr>\n<tr>\n<td>Torque selection:<\/td>\n<td>R fundamental type eighty five~18000 Nm, RX variety 20~1680 Nm<\/td>\n<\/tr>\n<tr>\n<td>Energy assortment:<\/td>\n<td>R standard variety .18~160 kW, RX type .eighteen~132 kW<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><p>\u00a0<\/p>\n<p><strong>Parallel shaft helical gear reducer<\/strong><\/p>\n<p>one. The F collection parallel shaft helical gear reducer is made in accordance with global technical requirements and has a higher technological material.<br \/>2. It will save space, is dependable and sturdy, has large overload capacity, and the electricity can achieve more than 90KW.<\/p>\n<p>3. F parallel shaft helical equipment reducer has minimal energy intake, superior functionality and performance as substantial as ninety five%.<br \/>4. Parallel shaft helical equipment reducer has low vibration, minimal noise and higher strength conserving. It is manufactured of large-high quality metal materials, rigid solid iron box, and the area of the equipment is high-frequency heat dealt with.<br \/>five. After precision machining, the shaft parallelism and positioning precision are ensured. All of this constitutes the gear transmission assembly. The reducer is outfitted with a variety of motors, forming a mechatronics, which totally assures the quality qualities of the geared motor goods.<br \/>\u00a0<br \/><strong>two.Features:<\/strong><br \/>one. Parallel output, compact framework, large transmission torque, secure procedure, lower sounds and prolonged life.<br \/>2. Installation technique: base set up, hollow shaft set up, flange set up, torque arm installation, tiny flange set up.<br \/>3. The rotation route of the enter and output of the basic two-phase is the same, and the a few-phase is reverse another consultation is essential for F\/R combination.<br \/>four. Output manner: hollow shaft output or strong shaft output.<br \/>5. Typical efficiency: 96% for degree two, 94% for stage three, and eighty five% for F\/R combination.<\/p>\n<p>\u00a0<strong>3. Technological parameters:<\/strong><\/p>\n<table border=\"1\" cellpadding=\"1\" cellspacing=\"1\">\n<tbody>\n<tr>\n<td>Velocity ratio assortment:<\/td>\n<td>simple type 3.eighty one~281.seventy one, F\/R combination type can attain 31434<\/td>\n<\/tr>\n<tr>\n<td>Torque range:<\/td>\n<td>two hundred~18000 Nm<\/td>\n<\/tr>\n<tr>\n<td>Electrical power variety:<\/td>\n<td>.18~200 kW<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><p><strong>Helical gear worm equipment reducer<\/strong><\/p>\n<p>\u00a0 1. The S sequence helical equipment worm reducer has a high technological content. It has a combination of helical gear and worm gear for built-in transmission, which enhances the torque and effectiveness of the device. This collection of products have comprehensive requirements, wide speed assortment, great versatility, adapt to numerous set up methods, safe and reputable overall performance and lengthy existence, and have executed worldwide expectations.<br \/>\u00a0 2. The floor of the body has a heat dissipation effect, strong vibration absorption, reduced temperature rise and low noise.<br \/>\u00a0 3. The machine has very good sealing efficiency and powerful adaptability to the working surroundings.<br \/>\u00a0 4. The helical gear worm equipment reducer has higher transmission accuracy, which is particularly appropriate for operating in situations with recurrent starting up. It can be connected to a variety of reducers and outfitted with a variety of kinds of motor drives. It can be mounted in a ninety diploma transmission procedure.<br \/>place.<br \/>\u00a0 5. The important elements of the S helical gear reducer are manufactured of hugely wear-resistant components and have undergone unique warmth therapy. They have the traits of substantial machining accuracy, stable transmission, modest dimension, large carrying capacity, and prolonged daily life.<br \/>\u00a0 6. The helical gear reducer can be geared up with various sorts of motors, forming an electromechanical integration, which totally guarantees the high quality characteristics of the product.<br \/>\u00a0<br \/><strong>two.Functions:<\/strong><br \/>\u00a0 1. Mixture of helical gear and worm equipment, compact construction and huge reduction ratio.<br \/>\u00a0 2. Set up method: foot set up, hollow shaft installation, flange installation, torque arm set up, little flange installation.<br \/>\u00a0 3. Enter method: motor immediate connection, motor belt relationship or input shaft, link flange enter.<br \/>\u00a0 4. Typical effectiveness: reduction ratio of 7.5-sixty nine.39 is seventy seven% 70.43-288 is sixty two% S\/R blend is 57%.<br \/>\u00a0 5. Blend with R collection to get larger pace ratio.<br \/>\u00a0<\/p>\n<p>\u00a0<strong>three. Technical parameters:<\/strong><\/p>\n<table border=\"1\" cellpadding=\"1\" cellspacing=\"1\">\n<tbody>\n<tr>\n<td>Pace ratio range:<\/td>\n<td>standard variety 9.96~244.seventy four, S\/R blend kind can attain 8608<\/td>\n<\/tr>\n<tr>\n<td>Torque selection:<\/td>\n<td>forty three~4200 Nm<\/td>\n<\/tr>\n<tr>\n<td>Power range:<\/td>\n<td>.eighteen~22 kW<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><p><strong>Emballage\u00a0<br \/><\/strong><br \/><strong>Contact us to have far more details about &#8220;Gearbox &#8220;<\/strong><\/p>\n<p>\n<p>\n<p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr style=\"align-items: baseline;flex-wrap: wrap\" class=\"only-one-priceNum-tr\">\n<td style=\"padding: 0 !important\">\n                                        <span style=\"font-size: 20px;font-family: Roboto, Roboto-Bold;font-weight: 700;text-align: left;color: #e64545;padding-left: 0 !important\">US $23-1,100<\/span><br \/>\n                                        <span style=\"font-size: 14px;font-family: Roboto, Roboto-Regular;font-weight: 400;color: #888888;margin-right: 10px\">\/ Morceau<\/span><br \/>\n                                        <span style=\"color: #e6ecf2\">|<\/span>\n                                    <\/td>\n<td class=\"sa-only-property-price only-one-priceNum-price\">\n                                        <span>1 pi\u00e8ce<\/span><br \/>\n                                        <span style=\"color: #888888\"><br \/>\n                                            (Commande minimale)<br \/>\n                                        <\/span>\n                                    <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Application:<\/th>\n<td>Motor, Machinery, Agricultural Machinery, Paper Mill<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Fonction:<\/th>\n<td>Distribution Power, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Mise en page:<\/th>\n<td>Trois anneaux<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Duret\u00e9:<\/th>\n<td>Surface dentaire durcie<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Installation:<\/th>\n<td>Type horizontal<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">\u00c9tape:<\/th>\n<td>Three-Step<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Personnalisation\u00a0:<\/th>\n<td>\n<div class=\"sample-order-info\">\n<div class=\"info-text\">\n                                            Disponible\n                                        <\/div>\n<p>                                        <span class=\"gap\">|<\/span><br \/>\n                                        <a target=\"_blank\" rel=\"nofollow noopener\" href=\" \"><br \/>\n                                        <i class=\"ob-icon icon-fill\"><\/i>Demande personnalis\u00e9e<br \/>\n                                        <\/a>\n                                    <\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<td style=\"width:128px\"><span style=\"font-size:14px\">Speed ratio range:<\/span><\/td>\n<td style=\"width:442px\"><span style=\"font-size:14px\">basic type 5.36~197.37, K\/R combination type can reach 32625<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width:128px\"><span style=\"font-size:14px\">Torque range:<\/span><\/td>\n<td style=\"width:442px\"><span style=\"font-size:14px\">200~50000 Nm<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width:128px\"><span style=\"font-size:14px\">Power range:<\/span><\/td>\n<td style=\"width:442px\"><span style=\"font-size:14px\">0.18~200 kW<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<td style=\"width:128px\"><span style=\"font-size:14px\">Speed ratio range:<\/span><\/td>\n<td style=\"width:442px\"><span style=\"font-size:14px\">R basic type 3.33~289.74, RX type 1.3~8.65, R\/R combined type can reach 27001<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width:128px\"><span style=\"font-size:14px\">Torque range:<\/span><\/td>\n<td style=\"width:442px\"><span style=\"font-size:14px\">R basic type 85~18000 Nm, RX type 20~1680 Nm<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width:128px\"><span style=\"font-size:14px\">Power range:<\/span><\/td>\n<td style=\"width:442px\"><span style=\"font-size:14px\">R basic type 0.18~160 kW, RX type 0.18~132 kW<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<td style=\"width:128px\"><span style=\"font-size:14px\">Speed ratio range:<\/span><\/td>\n<td style=\"width:442px\">basic type 3.81~281.71, F\/R combination type can reach 31434<\/td>\n<\/tr>\n<tr>\n<td style=\"width:128px\"><span style=\"font-size:14px\">Torque range:<\/span><\/td>\n<td style=\"width:442px\">200~18000 Nm<\/td>\n<\/tr>\n<tr>\n<td style=\"width:128px\"><span style=\"font-size:14px\">Power range:<\/span><\/td>\n<td style=\"width:442px\">0.18~200 kW<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<td style=\"width:126px\"><span style=\"font-size:14px\">Speed ratio range:<\/span><\/td>\n<td style=\"width:443px\">basic type 9.96~244.74, S\/R combination type can reach 8608<\/td>\n<\/tr>\n<tr>\n<td style=\"width:126px\"><span style=\"font-size:14px\">Torque range:<\/span><\/td>\n<td style=\"width:443px\">43~4200 Nm<\/td>\n<\/tr>\n<tr>\n<td style=\"width:126px\"><span style=\"font-size:14px\">Power range:<\/span><\/td>\n<td style=\"width:443px\">0.18~22 kW<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr style=\"align-items: baseline;flex-wrap: wrap\" class=\"only-one-priceNum-tr\">\n<td style=\"padding: 0 !important\">\n                                        <span style=\"font-size: 20px;font-family: Roboto, Roboto-Bold;font-weight: 700;text-align: left;color: #e64545;padding-left: 0 !important\">US $23-1,100<\/span><br \/>\n                                        <span style=\"font-size: 14px;font-family: Roboto, Roboto-Regular;font-weight: 400;color: #888888;margin-right: 10px\">\/ Morceau<\/span><br \/>\n                                        <span style=\"color: #e6ecf2\">|<\/span>\n                                    <\/td>\n<td class=\"sa-only-property-price only-one-priceNum-price\">\n                                        <span>1 pi\u00e8ce<\/span><br \/>\n                                        <span style=\"color: #888888\"><br \/>\n                                            (Commande minimale)<br \/>\n                                        <\/span>\n                                    <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Application:<\/th>\n<td>Motor, Machinery, Agricultural Machinery, Paper Mill<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Fonction:<\/th>\n<td>Distribution Power, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Mise en page:<\/th>\n<td>Trois anneaux<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Duret\u00e9:<\/th>\n<td>Surface dentaire durcie<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Installation:<\/th>\n<td>Type horizontal<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">\u00c9tape:<\/th>\n<td>Three-Step<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Personnalisation\u00a0:<\/th>\n<td>\n<div class=\"sample-order-info\">\n<div class=\"info-text\">\n                                            Disponible\n                                        <\/div>\n<p>                                        <span class=\"gap\">|<\/span><br \/>\n                                        <a target=\"_blank\" rel=\"nofollow noopener\" href=\" \"><br \/>\n                                        <i class=\"ob-icon icon-fill\"><\/i>Demande personnalis\u00e9e<br \/>\n                                        <\/a>\n                                    <\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<td style=\"width:128px\"><span style=\"font-size:14px\">Speed ratio range:<\/span><\/td>\n<td style=\"width:442px\"><span style=\"font-size:14px\">basic type 5.36~197.37, K\/R combination type can reach 32625<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width:128px\"><span style=\"font-size:14px\">Torque range:<\/span><\/td>\n<td style=\"width:442px\"><span style=\"font-size:14px\">200~50000 Nm<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width:128px\"><span style=\"font-size:14px\">Power range:<\/span><\/td>\n<td style=\"width:442px\"><span style=\"font-size:14px\">0.18~200 kW<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<td style=\"width:128px\"><span style=\"font-size:14px\">Speed ratio range:<\/span><\/td>\n<td style=\"width:442px\"><span style=\"font-size:14px\">R basic type 3.33~289.74, RX type 1.3~8.65, R\/R combined type can reach 27001<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width:128px\"><span style=\"font-size:14px\">Torque range:<\/span><\/td>\n<td style=\"width:442px\"><span style=\"font-size:14px\">R basic type 85~18000 Nm, RX type 20~1680 Nm<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width:128px\"><span style=\"font-size:14px\">Power range:<\/span><\/td>\n<td style=\"width:442px\"><span style=\"font-size:14px\">R basic type 0.18~160 kW, RX type 0.18~132 kW<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<td style=\"width:128px\"><span style=\"font-size:14px\">Speed ratio range:<\/span><\/td>\n<td style=\"width:442px\">basic type 3.81~281.71, F\/R combination type can reach 31434<\/td>\n<\/tr>\n<tr>\n<td style=\"width:128px\"><span style=\"font-size:14px\">Torque range:<\/span><\/td>\n<td style=\"width:442px\">200~18000 Nm<\/td>\n<\/tr>\n<tr>\n<td style=\"width:128px\"><span style=\"font-size:14px\">Power range:<\/span><\/td>\n<td style=\"width:442px\">0.18~200 kW<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>###<\/p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<td style=\"width:126px\"><span style=\"font-size:14px\">Speed ratio range:<\/span><\/td>\n<td style=\"width:443px\">basic type 9.96~244.74, S\/R combination type can reach 8608<\/td>\n<\/tr>\n<tr>\n<td style=\"width:126px\"><span style=\"font-size:14px\">Torque range:<\/span><\/td>\n<td style=\"width:443px\">43~4200 Nm<\/td>\n<\/tr>\n<tr>\n<td style=\"width:126px\"><span style=\"font-size:14px\">Power range:<\/span><\/td>\n<td style=\"width:443px\">0.18~22 kW<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><h2>R\u00e9ducteur \u00e0 vis sans fin<\/h2>\n<p>Un r\u00e9ducteur \u00e0 vis sans fin est un r\u00e9ducteur qui utilise un train d'engrenages \u00e0 vis sans fin pour r\u00e9duire la force n\u00e9cessaire. Contrairement aux r\u00e9ducteurs traditionnels, ces unit\u00e9s sont compactes et n\u00e9cessitent une faible puissance. Leur rendement s'en trouve r\u00e9duit, mais leur faible co\u00fbt et leur conception compacte compensent cet inconv\u00e9nient. Cependant, ces r\u00e9ducteurs pr\u00e9sentent certains inconv\u00e9nients, notamment une tendance au blocage en marche arri\u00e8re.<br \/><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/worm_reducer\/T_worm_reducer_5webp\" alt=\"r\u00e9ducteur de vers\" width=\"800\" \/><\/p>\n<h2>haute efficacit\u00e9<\/h2>\n<p>Les r\u00e9ducteurs \u00e0 vis sans fin \u00e0 haut rendement sont id\u00e9aux pour les applications exigeant performance, r\u00e9p\u00e9tabilit\u00e9 et pr\u00e9cision. Ils se composent d'une roue dent\u00e9e hypo\u00efde d'entr\u00e9e et d'une roue dent\u00e9e conique hypo\u00efde de sortie. La vis sans fin d'entr\u00e9e tourne perpendiculairement \u00e0 la vis sans fin de sortie\u00a0; ainsi, pour chaque tour de la vis sans fin d'entr\u00e9e, la roue dent\u00e9e de sortie effectue un tour. Cette configuration r\u00e9duit le frottement (autre source de perte d'\u00e9nergie) dans un r\u00e9ducteur \u00e0 vis sans fin \u00e0 haut rendement \u00e0 au moins deux minutes d'arc.<br \/>Comparativement aux r\u00e9ducteurs \u00e0 vis sans fin, les motor\u00e9ducteurs hypo\u00efdes offrent plusieurs avantages, notamment des co\u00fbts d'exploitation r\u00e9duits et un rendement sup\u00e9rieur. Par exemple, les motor\u00e9ducteurs hypo\u00efdes peuvent transmettre un couple plus important, m\u00eame \u00e0 des rapports de r\u00e9duction \u00e9lev\u00e9s. De plus, leur rendement est sup\u00e9rieur \u00e0 celui des r\u00e9ducteurs \u00e0 vis sans fin, ce qui signifie qu'ils peuvent produire la m\u00eame puissance avec un moteur plus petit.<br \/>Ces derni\u00e8res ann\u00e9es, le rendement des r\u00e9ducteurs \u00e0 vis sans fin a connu une nette am\u00e9lioration. Les fabricants ont r\u00e9alis\u00e9 des progr\u00e8s consid\u00e9rables en mati\u00e8re de mat\u00e9riaux, de conception et de fabrication. Les nouveaux mod\u00e8les, notamment les r\u00e9ducteurs \u00e0 vis sans fin \u00e0 double enveloppe, permettent d'accro\u00eetre le rendement de 3 \u00e0 8 %. Ces progr\u00e8s ont \u00e9t\u00e9 rendus possibles gr\u00e2ce \u00e0 d'innombrables heures d'essais et de d\u00e9veloppement. Les r\u00e9ducteurs \u00e0 vis sans fin offrent \u00e9galement un co\u00fbt initial inf\u00e9rieur et une capacit\u00e9 de surcharge sup\u00e9rieure aux syst\u00e8mes concurrents.<br \/>Les r\u00e9ducteurs \u00e0 vis sans fin sont tr\u00e8s appr\u00e9ci\u00e9s car ils offrent une r\u00e9duction maximale dans un format compact. Leur taille r\u00e9duite les rend id\u00e9aux pour les applications de faible \u00e0 moyenne puissance et ils sont tr\u00e8s silencieux. Ils offrent \u00e9galement un couple plus \u00e9lev\u00e9 et une meilleure tol\u00e9rance aux chocs. Enfin, ils constituent une solution \u00e9conomique pour r\u00e9duire la consommation d'\u00e9nergie de l'appareil.<\/p>\n<h2>faible bruit<\/h2>\n<p>Les r\u00e9ducteurs \u00e0 vis sans fin silencieux sont con\u00e7us pour r\u00e9duire le bruit dans les applications industrielles. Ce type de r\u00e9ducteur utilise moins de roulements et peut \u00eatre install\u00e9 dans diff\u00e9rentes positions. Un r\u00e9ducteur \u00e0 vis sans fin est g\u00e9n\u00e9ralement un mod\u00e8le monobloc comportant un seul arbre et une seule roue dent\u00e9e. Gr\u00e2ce \u00e0 cette configuration, son niveau sonore est inf\u00e9rieur \u00e0 celui d'autres types de r\u00e9ducteurs.<br \/>Un r\u00e9ducteur \u00e0 vis sans fin peut \u00eatre int\u00e9gr\u00e9 au syst\u00e8me de direction assist\u00e9e \u00e9lectrique afin de r\u00e9duire le bruit. Ces r\u00e9ducteurs peuvent \u00eatre fabriqu\u00e9s \u00e0 partir de divers mat\u00e9riaux. Le processus en trois \u00e9tapes suivant d\u00e9crit les composants d'un r\u00e9ducteur \u00e0 vis sans fin silencieux.<br \/>Les r\u00e9ducteurs \u00e0 vis sans fin peuvent \u00eatre mont\u00e9s \u00e0 angle droit par rapport \u00e0 l'arbre d'entr\u00e9e et sont disponibles avec diff\u00e9rents types d'arbres de sortie creux ou pleins. Ces r\u00e9ducteurs sont particuli\u00e8rement avantageux pour les applications o\u00f9 la r\u00e9duction du bruit est essentielle. Ils comportent \u00e9galement moins de pi\u00e8ces et sont plus compacts que les autres types de r\u00e9ducteurs, ce qui facilite leur installation.<br \/>Les r\u00e9ducteurs \u00e0 vis sans fin sont disponibles chez diff\u00e9rents fabricants. Du fait de leur large disponibilit\u00e9, les fabricants d'engrenages en maintiennent d'importants stocks. Le rapport de r\u00e9duction est standard et les dimensions du r\u00e9ducteur sont universelles. De plus, contrairement \u00e0 d'autres syst\u00e8mes de r\u00e9duction de charge, les r\u00e9ducteurs \u00e0 vis sans fin ne n\u00e9cessitent pas de dimensionnement sp\u00e9cifique.<br \/><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/worm_reducer\/C_worm_reducer_5.webp\" alt=\"r\u00e9ducteur de vers\" width=\"800\" \/><\/p>\n<h2>poche<\/h2>\n<p>Un r\u00e9ducteur \u00e0 vis sans fin est un m\u00e9canisme de transmission compact, \u00e0 rapport de r\u00e9duction \u00e9lev\u00e9 et dot\u00e9 d'une fonction d'autoblocage sous certaines conditions. Con\u00e7us selon une technologie am\u00e9ricaine, les r\u00e9ducteurs \u00e0 vis sans fin se caract\u00e9risent par une transmission stable, une capacit\u00e9 de charge \u00e9lev\u00e9e, un faible niveau sonore et une structure compacte. Ils peuvent \u00e9galement fournir une large gamme d'alimentations. Cependant, ces r\u00e9ducteurs sont sujets aux fuites, g\u00e9n\u00e9ralement dues \u00e0 des d\u00e9fauts de conception.<br \/>Les r\u00e9ducteurs \u00e0 vis sans fin existent en versions \u00e0 un ou deux \u00e9tages. Le premier type comprend un r\u00e9servoir d'huile abritant la vis sans fin et les roulements. Le second type utilise une vis sans fin avec un manchon pour la premi\u00e8re roue dent\u00e9e.<br \/>Lors du choix d'un r\u00e9ducteur \u00e0 engrenages, il est essentiel d'opter pour un mod\u00e8le de haute qualit\u00e9. Un mauvais choix d'engrenages peut entra\u00eener une usure rapide de la vis sans fin. Bien que les r\u00e9ducteurs \u00e0 vis sans fin soient g\u00e9n\u00e9ralement robustes, leur dur\u00e9e de vie d\u00e9pend du choix des engrenages et des conditions d'utilisation. Par exemple, une utilisation excessive, un montage incorrect ou un fonctionnement dans des conditions extr\u00eames peuvent acc\u00e9l\u00e9rer l'usure.<br \/>Les r\u00e9ducteurs \u00e0 vis sans fin r\u00e9duisent la vitesse et le couple. Les engrenages \u00e0 vis sans fin peuvent \u00eatre utilis\u00e9s pour r\u00e9duire la vitesse des machines tournantes ou des syst\u00e8mes inertiels. Ce type d'engrenage conique pr\u00e9sente une force de glissement \u00e9lev\u00e9e au niveau des surfaces d'engr\u00e8nement. De ce fait, les engrenages \u00e0 vis sans fin peuvent supporter des charges plus importantes que les engrenages cylindriques. Leur fabrication est \u00e9galement plus complexe. Cependant, la conception de haute qualit\u00e9 des engrenages \u00e0 vis sans fin en fait un excellent choix pour les applications exigeant un couple \u00e9lev\u00e9 et une grande vitesse de rotation.<br \/>Les r\u00e9ducteurs \u00e0 vis sans fin peuvent \u00eatre fabriqu\u00e9s \u00e0 partir de trois types d'engrenages. Pour les rapports de r\u00e9duction \u00e9lev\u00e9s, les engrenages d'entr\u00e9e et de sortie sont irr\u00e9versibles. Cependant, le r\u00e9ducteur \u00e0 vis sans fin peut \u00eatre construit avec plusieurs h\u00e9lices. La transmission \u00e0 vis sans fin \u00e0 plusieurs spires minimise \u00e9galement les effets de freinage.<\/p>\n<h2>Fonction d'autoverrouillage<\/h2>\n<p>Le r\u00e9ducteur \u00e0 vis sans fin est autobloquant afin d'emp\u00eacher la charge de redescendre au sol. Cette fonction d'autoblocage est assur\u00e9e par une vis sans fin engrenant avec la cr\u00e9maill\u00e8re et le pignon. Lorsque la charge atteint sa position la plus haute, le signal de marche arri\u00e8re est d\u00e9sactiv\u00e9. Le sous-syst\u00e8me non autobloquant ram\u00e8ne alors la charge \u00e0 sa position initiale, tandis que le sous-syst\u00e8me autobloquant la maintient en position haute.<br \/>La fonction autobloquante du r\u00e9ducteur \u00e0 vis sans fin est un atout m\u00e9canique pr\u00e9cieux. Elle emp\u00eache le recul et permet de r\u00e9duire les co\u00fbts li\u00e9s au syst\u00e8me de freinage. De plus, les engrenages \u00e0 vis sans fin autobloquants peuvent \u00eatre utilis\u00e9s pour lever et maintenir des charges.<br \/>Le r\u00e9ducteur \u00e0 vis sans fin autobloquant emp\u00eache la rotation inverse de l'arbre de transmission. Son fonctionnement repose sur la force axiale de la vis sans fin. Un r\u00e9ducteur \u00e0 vis sans fin autobloquant constitue un outil de machine-outil tr\u00e8s performant.<br \/>Les r\u00e9ducteurs \u00e0 vis sans fin peuvent comporter deux ou quatre dents. Les vis sans fin \u00e0 une seule dent poss\u00e8dent un seul filet, tandis que les vis sans fin \u00e0 deux dents ont deux filets sur la roue cylindrique. Une vis sans fin \u00e0 plusieurs soufflets peut avoir jusqu'\u00e0 quatre soufflets. Les r\u00e9ducteurs \u00e0 vis sans fin permettent d'obtenir diff\u00e9rents rapports de r\u00e9duction, mais leur principal avantage r\u00e9side dans leur conception compacte. Ils offrent une capacit\u00e9 de charge sup\u00e9rieure \u00e0 celle d'un m\u00e9canisme \u00e0 engrenages h\u00e9lico\u00efdaux \u00e0 arbre transversal.<br \/>La fonction autobloquante du r\u00e9ducteur \u00e0 vis sans fin peut \u00e9galement \u00eatre utilis\u00e9e pour des engrenages non parall\u00e8les \u00e0 l'arbre. Elle emp\u00eache le mouvement de recul et autorise le mouvement d'avancement. Ce verrouillage est assur\u00e9 par une came \u00e0 cliquet dispos\u00e9e autour de la dent. Il permet \u00e9galement un accouplement et un d\u00e9saccouplement s\u00e9lectifs entre les engrenages.<br \/><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/worm_reducer\/B_worm_reducer_5.webp\" alt=\"r\u00e9ducteur de vers\" width=\"800\" \/><\/p>\n<h2>rapport de transmission \u00e9lev\u00e9<\/h2>\n<p>Les r\u00e9ducteurs \u00e0 vis sans fin constituent une solution simple et \u00e9conomique pour augmenter les rapports de transmission. Ces r\u00e9ducteurs sont compos\u00e9s de deux vis sans fin\u00a0: une vis sans fin d'entr\u00e9e et une vis sans fin de sortie. La vis sans fin d'entr\u00e9e tourne perpendiculairement \u00e0 la vis sans fin de sortie, qui tourne elle-m\u00eame perpendiculairement \u00e0 elle-m\u00eame. Par exemple, un r\u00e9ducteur \u00e0 vis sans fin de rapport 5:1 n\u00e9cessite 5 tours par vis sans fin, tandis qu'un r\u00e9ducteur \u00e0 vis sans fin de rapport 60:1 en n\u00e9cessite 60. Cependant, ce syst\u00e8me est sujet \u00e0 un faible rendement, car la vis sans fin ne subit que des frottements de glissement, et non des frottements de roulement.<br \/>Les applications \u00e0 forte r\u00e9duction n\u00e9cessitent de nombreuses rotations d'entr\u00e9e pour faire tourner la roue de sortie. \u00c0 l'inverse, les applications \u00e0 faible vitesse d'entr\u00e9e souffrent des m\u00eames probl\u00e8mes de frottement, bien que d'intensit\u00e9 diff\u00e9rente. Les vis sans fin tournant \u00e0 basse vitesse consomment davantage d'\u00e9nergie pour maintenir leur mouvement. Les r\u00e9ducteurs \u00e0 vis sans fin peuvent \u00eatre utilis\u00e9s dans de nombreux types de syst\u00e8mes, mais seuls certains conviennent aux applications \u00e0 haute vitesse.<br \/>Les engrenages \u00e0 vis sans fin sont complexes \u00e0 fabriquer, mais la conception \u00e0 enveloppe est la meilleure option pour les applications exigeant une haute pr\u00e9cision, un rendement \u00e9lev\u00e9 et un jeu minimal. Cette conception consiste \u00e0 modifier les dents et le filetage de la vis sans fin afin d'am\u00e9liorer le contact entre les surfaces. Cependant, ce type d'engrenage est plus co\u00fbteux \u00e0 produire.<br \/>Les motor\u00e9ducteurs \u00e0 vis sans fin pr\u00e9sentent des rapports d'engr\u00e8nement initiaux inf\u00e9rieurs \u00e0 ceux des motor\u00e9ducteurs hypo\u00efdes, ce qui permet l'utilisation de moteurs plus petits. Ainsi, un moteur \u00e0 vis sans fin de 1 ch peut fournir la m\u00eame puissance qu'un moteur de 0,5 ch. Une \u00e9tude men\u00e9e par Agknx a compar\u00e9 deux types de motor\u00e9ducteurs, en analysant leur puissance, leur couple et leur rapport de r\u00e9duction. Les r\u00e9sultats montrent que le motor\u00e9ducteur hypo\u00efde de 0,5 ch est plus efficace que le motor\u00e9ducteur \u00e0 vis sans fin, malgr\u00e9 une puissance identique.<br \/>Un autre avantage du r\u00e9ducteur \u00e0 vis sans fin r\u00e9side dans son faible co\u00fbt initial et son rendement \u00e9lev\u00e9. Il offre des rapports de r\u00e9duction et un couple importants dans un format compact, ce qui le rend id\u00e9al pour les applications de faible \u00e0 moyenne puissance. Les r\u00e9ducteurs \u00e0 vis sans fin sont \u00e9galement plus r\u00e9sistants aux chocs.<br \/><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/worm_reducer\/Worm_Reducer_l1.webp\" alt=\"China Helical Gearbox for Paper Mill     worm gear backdrive\"><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/worm_reducer\/Worm_Reducer_l2.webp\" alt=\"China Helical Gearbox for Paper Mill     worm gear backdrive\"><br \/>editor by czh 2022-12-30<\/p>","protected":false},"excerpt":{"rendered":"<p>Product Description The gearbox\u00a0 is generally utilized for reduced-velocity and high-torque transmission gear. The electricity of the electric powered motor, inner combustion motor or other substantial-pace operation is achieved by way of the gear of the input shaft of the reducer meshing with the large gear on the output shaft. The ratio of the variety [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[255,19,271,22,278,281,282,315,1403,349,350,1554,30,614,33,567,35],"class_list":["post-666","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-china-gearbox","tag-gear","tag-gear-gearbox","tag-gear-worm","tag-gearbox","tag-gearbox-china","tag-gearbox-gear","tag-helical-gear","tag-helical-gearbox","tag-helical-worm","tag-helical-worm-gear","tag-helical-worm-gearbox","tag-worm-gear","tag-worm-gear-gearbox","tag-worm-gear-worm","tag-worm-gearbox","tag-worm-worm-gear"],"_links":{"self":[{"href":"https:\/\/worm-and-worm-wheel.com\/fr\/wp-json\/wp\/v2\/posts\/666","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/worm-and-worm-wheel.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/worm-and-worm-wheel.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/fr\/wp-json\/wp\/v2\/comments?post=666"}],"version-history":[{"count":0,"href":"https:\/\/worm-and-worm-wheel.com\/fr\/wp-json\/wp\/v2\/posts\/666\/revisions"}],"wp:attachment":[{"href":"https:\/\/worm-and-worm-wheel.com\/fr\/wp-json\/wp\/v2\/media?parent=666"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/fr\/wp-json\/wp\/v2\/categories?post=666"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/fr\/wp-json\/wp\/v2\/tags?post=666"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}