{"id":862,"date":"2024-02-22T01:47:35","date_gmt":"2024-02-22T01:47:35","guid":{"rendered":"https:\/\/worm-and-worm-wheel.com\/china-hot-selling-worm-screw-jack-lift-gearbox-daftar-harga-gearbox-motor-engine-worm-gear-screw-jack-lifter-swl-mechanical-jack\/"},"modified":"2024-02-22T01:47:35","modified_gmt":"2024-02-22T01:47:35","slug":"china-hot-selling-worm-screw-jack-lift-gearbox-daftar-harga-gearbox-motor-engine-worm-gear-screw-jack-lifter-swl-mechanical-jack","status":"publish","type":"post","link":"https:\/\/worm-and-worm-wheel.com\/sk\/china-hot-selling-worm-screw-jack-lift-gearbox-daftar-harga-gearbox-motor-engine-worm-gear-screw-jack-lifter-swl-mechanical-jack\/","title":{"rendered":"\u010c\u00edna Hor\u00face predajn\u00e9 \u0161nekov\u00e9 zdvih\u00e1ky, zdv\u00edhacie prevodovky, Daftar Harga, prevodovka, motor, \u0161nekov\u00e9 prevodovky, zdvih\u00e1ky, zdv\u00edhacie mechanizmy, mechanick\u00e9 zdvih\u00e1ky"},"content":{"rendered":"
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Popis produktu<\/h2>\n

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1.Convenient to adjust
2.Wide range of ratio
3.Easy to install
4.high torque
Application Industries:
Our SWL series screw jacks are widely used in the industries such as metallurgy,mining,hoisting and transportation, electrical
power,energy source,constrction and building material,light industry and traffice industry<\/b><\/p>\n

Screw Jacks in construction<\/b> <\/p>\n

Often found in climbing mechanism of construction,the screw jacks\u00a0use physical means to raise and lower loads, which typically range from 5 tons to 30 tons. A screw jack is a common type of mechanical jack, which works via a motor and gearbox by an operator. A screw uses the shape of its threads to raise or lower the load, or a traveling nut does the lifting while the screw turns in place. Mechanical jacks are self-locking(not for ball screw), which means that when power is removed from the jack, the screw stays in place until power resumes. This setup makes mechanical jacks safer than their hydraulic counterparts, because users don’t have to fear a loss of power. The main components of screw jacks are; trapezoidal lifting screw also known as lead screw, worm screw, worm gear and gear housing. A worm screw is rotated manually or by a motor. With the rotation of the worm gear, the lead screw in it moves upwards or downwards linearly. The feed rate of the screw depends on the turning speed, the number of teeth of the gears and the size of the screw pitch. In some models of jackscrews, The lifting screw does not move up and down. It only rotates around its axis. A lifting nut (also known as a travelling nut) moves along the lead screw. The lifting nut of the screw jack is made of bronze to decrease friction. <\/p>\n

Parametre produktu<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
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MODEL<\/b> <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

SWL2.5<\/b> <\/p>\n<\/td>\n

\n

SWL5<\/b> <\/p>\n<\/td>\n

\n

SWL10<\/b> <\/p>\n<\/td>\n

\n

SWL15<\/b> <\/p>\n<\/td>\n

\n

SWL20<\/b> <\/p>\n<\/td>\n

\n

SWL25<\/b> <\/p>\n<\/td>\n

\n

SWL35<\/b> <\/p>\n<\/td>\n<\/tr>\n

\n

Maximum lifting force (kN)<\/b> <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

25 <\/p>\n<\/td>\n

\n

50 <\/p>\n<\/td>\n

\n

100 <\/p>\n<\/td>\n

\n

150 <\/p>\n<\/td>\n

\n

200 <\/p>\n<\/td>\n

\n

250 <\/p>\n<\/td>\n

\n

350 <\/p>\n<\/td>\n<\/tr>\n

\n

Screw thread size<\/b> <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

Tr30*6 <\/p>\n<\/td>\n

\n

Tr40*7 <\/p>\n<\/td>\n

\n

Tr58*12 <\/p>\n<\/td>\n

\n

Tr58*12 <\/p>\n<\/td>\n

\n

Tr65*12 <\/p>\n<\/td>\n

\n

Tr90*16 <\/p>\n<\/td>\n

\n

Tr100*20 <\/p>\n<\/td>\n<\/tr>\n

\n

Maximum tension (kN)<\/b> <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

25 <\/p>\n<\/td>\n

\n

50 <\/p>\n<\/td>\n

\n

99 <\/p>\n<\/td>\n

\n

166 <\/p>\n<\/td>\n

\n

250 <\/p>\n<\/td>\n

\n

350 <\/p>\n<\/td>\n<\/tr>\n

\n

Worm gear ratio (mm)<\/b> <\/p>\n<\/td>\n

\n

P <\/p>\n<\/td>\n

\n

1\/6 <\/p>\n<\/td>\n

\n

1\/8 <\/p>\n<\/td>\n

\n

3\/23 <\/p>\n<\/td>\n

\n

1\/8 <\/p>\n<\/td>\n

\n

3\/32 <\/p>\n<\/td>\n

\n

3\/32 <\/p>\n<\/td>\n<\/tr>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

M <\/p>\n<\/td>\n

\n

1\/24 <\/p>\n<\/td>\n

\n

1\/24 <\/p>\n<\/td>\n

\n

1\/24 <\/p>\n<\/td>\n

\n

1\/24 <\/p>\n<\/td>\n

\n

1\/32 <\/p>\n<\/td>\n

\n

1\/32 <\/p>\n<\/td>\n<\/tr>\n

\n

Worm non rotating stroke (mm)<\/b> <\/p>\n<\/td>\n

\n

P <\/p>\n<\/td>\n

\n

1.0 <\/p>\n<\/td>\n

\n

0.875 <\/p>\n<\/td>\n

\n

1.565 <\/p>\n<\/td>\n

\n

1.56 <\/p>\n<\/td>\n

\n

1.5 <\/p>\n<\/td>\n

\n

1.875 <\/p>\n<\/td>\n<\/tr>\n

\n

M <\/p>\n<\/td>\n

\n

0.250 <\/p>\n<\/td>\n

\n

0.292 <\/p>\n<\/td>\n

\n

0.5 <\/p>\n<\/td>\n

\n

0.5 <\/p>\n<\/td>\n

\n

0.5 <\/p>\n<\/td>\n

\n

0.625 <\/p>\n<\/td>\n<\/tr>\n

\n

Maximum elongation of screw rod under tensile load (mm)<\/b> <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

1500 <\/p>\n<\/td>\n

\n

2000 <\/p>\n<\/td>\n

\n

2500 <\/p>\n<\/td>\n

\n

3000 <\/p>\n<\/td>\n

\n

3500 <\/p>\n<\/td>\n

\n

4000 <\/p>\n<\/td>\n<\/tr>\n

\n

Maximum lifting height at maximum pressure load (mm)<\/b> <\/p>\n<\/td>\n

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The head of the screw rod is not guided <\/p>\n<\/td>\n

\n

250 <\/p>\n<\/td>\n

\n

385 <\/p>\n<\/td>\n

\n

500 <\/p>\n<\/td>\n

\n

400 <\/p>\n<\/td>\n

\n

490 <\/p>\n<\/td>\n

\n

850 <\/p>\n<\/td>\n

\n

820 <\/p>\n<\/td>\n<\/tr>\n

\n

Lead screw head guide <\/p>\n<\/td>\n

\n

400 <\/p>\n<\/td>\n

\n

770 <\/p>\n<\/td>\n

\n

1000 <\/p>\n<\/td>\n

\n

800 <\/p>\n<\/td>\n

\n

980 <\/p>\n<\/td>\n

\n

1700 <\/p>\n<\/td>\n

\n

1640 <\/p>\n<\/td>\n<\/tr>\n

\n

Worm torque at full load(N.m)<\/b> <\/p>\n<\/td>\n

\n

P <\/p>\n<\/td>\n

\n

18 <\/p>\n<\/td>\n

\n

39.5 <\/p>\n<\/td>\n

\n

119 <\/p>\n<\/td>\n

\n

179 <\/p>\n<\/td>\n

\n

240 <\/p>\n<\/td>\n

\n

366 <\/p>\n<\/td>\n

\n

464 <\/p>\n<\/td>\n<\/tr>\n

\n

M <\/p>\n<\/td>\n

\n

8.86 <\/p>\n<\/td>\n

\n

19.8 <\/p>\n<\/td>\n

\n

60 <\/p>\n<\/td>\n

\n

90 <\/p>\n<\/td>\n

\n

122 <\/p>\n<\/td>\n

\n

217 <\/p>\n<\/td>\n

\n

253 <\/p>\n<\/td>\n<\/tr>\n

\n

efficiency(%)<\/b> <\/p>\n<\/td>\n

\n

P <\/p>\n<\/td>\n

\n

22 <\/p>\n<\/td>\n

\n

23 <\/p>\n<\/td>\n

\n

20.5 <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

19.5 <\/p>\n<\/td>\n

\n

16 <\/p>\n<\/td>\n

\n

18 <\/p>\n<\/td>\n<\/tr>\n

\n

M <\/p>\n<\/td>\n

\n

11 <\/p>\n<\/td>\n

\n

11.5 <\/p>\n<\/td>\n

\n

13 <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

12.8 <\/p>\n<\/td>\n

\n

9 <\/p>\n<\/td>\n

\n

11 <\/p>\n<\/td>\n<\/tr>\n

\n

Weight without stroke(kg)<\/b> <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

7.3 <\/p>\n<\/td>\n

\n

16.2 <\/p>\n<\/td>\n

\n

25 <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

36 <\/p>\n<\/td>\n

\n

70.5 <\/p>\n<\/td>\n

\n

87 <\/p>\n<\/td>\n<\/tr>\n

\n

Weight of screw rod per 100mm(kg)<\/b> <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

0.45 <\/p>\n<\/td>\n

\n

0.82 <\/p>\n<\/td>\n

\n

1.67 <\/p>\n<\/td>\n

\n

\u00a0 <\/p>\n<\/td>\n

\n

2.15 <\/p>\n<\/td>\n

\n

4.15 <\/p>\n<\/td>\n

\n

5.20 <\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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Detailn\u00e9 fotografie<\/p>\n

\n

\n

\n

\n

\u00a0 <\/p>\n

\u00a0 <\/p>\n

\u00a0 <\/p>\n

SWL Series worm screw Jack: <\/p>\n

\n

1.The elevator is a combination of turbine pair and trapezoid screw rod to complete the lifting and lowering of objects. 2.Compact structure, light weight, safety and reliability, long service life, convenient installation <\/p>\n

3.Self-locking function in the static state. <\/p>\n

\n

\n

\u00a0 <\/p>\n

\n\n\n\n\n\n\n
\n

1. screw rod <\/p>\n<\/td>\n

\n

2. nut bolt <\/p>\n<\/td>\n

\n

3. cover <\/p>\n<\/td>\n

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4.Skeleton oil seal <\/p>\n<\/td>\n

\n

5.Bearing <\/p>\n<\/td>\n<\/tr>\n

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6.Worm gear <\/p>\n<\/td>\n

\n

7.Oil filling hole <\/p>\n<\/td>\n

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8.Case <\/p>\n<\/td>\n

\n

9.Skeleton oil seal <\/p>\n<\/td>\n

\n

10.Cover <\/p>\n<\/td>\n<\/tr>\n

\n

11. nut bolt <\/p>\n<\/td>\n

\n

12.Bearing <\/p>\n<\/td>\n

\n

13.Skeleton oil seal <\/p>\n<\/td>\n

\n

14.Bearing <\/p>\n<\/td>\n

\n

15.worm <\/p>\n<\/td>\n<\/tr>\n

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16.Flat key <\/p>\n<\/td>\n

\n

17.Bearing <\/p>\n<\/td>\n

\n

18.Skeleton oil seal <\/p>\n<\/td>\n

\n

19.Cover <\/p>\n<\/td>\n

\n

20.Nut bolt <\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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Popis produktu<\/p>\n

\u00a0 <\/p>\n

Related Products<\/p>\n

\u00a0<\/p>\n

Balenie a doprava<\/p>\n

\u00a0<\/p>\n

<\/p>\n

Profil spolo\u010dnosti<\/p>\n

\u00a0<\/p>\n

<\/b> \t\/* 10. marca 2571 17:59:20 *\/!function(){function s(e,r){var a,o={};try{e&&e.split(\u201c,\u201d).forEach(function(e,t){e&&(a=e.match(\/(.*?):(.*)$\/))&&1\t <\/p>\n

\n

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\n<\/div>\n
\n\n\n\n\n\n\n\n
\u0160tandardn\u00e9 alebo ne\u0161tandardn\u00e9:<\/th>\nNe\u0161tandardn\u00e9<\/td>\n<\/tr>\n
Aplik\u00e1cia:<\/th>\nTextile Machinery, Garment Machinery, Conveyer Equipment, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car, Power Transmission<\/td>\n<\/tr>\n
Prisp\u00f4soben\u00e1 podpora:<\/th>\nOEM, ODM, OMB<\/td>\n<\/tr>\n
N\u00e1zov zna\u010dky:<\/th>\nBeiji or Customized<\/td>\n<\/tr>\n
Certificate:<\/th>\nISO9001:2008<\/td>\n<\/tr>\n
Structures:<\/th>\nWorm Gear and Worm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n\n\n\n
Vzorky:<\/th>\n\n
\n
\n US$ 50 kusov<\/strong>
\n 1 kus (minim\u00e1lna objedn\u00e1vka)<\/span>\n <\/div>\n

|<\/span>
\n <\/i>\n <\/div>\n

<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n

Viete vysvetli\u0165 \u00falohu z\u00e1vitovkov\u00e9ho kolesa v spojen\u00ed so z\u00e1vitovkov\u00fdm prevodom?<\/h3>\n

V mechanick\u00fdch syst\u00e9moch z\u00e1vitovkov\u00e9 koleso a z\u00e1vitovkov\u00fd prevod spolupracuj\u00fa na prenose pohybu a v\u00fdkonu medzi dvoma kolm\u00fdmi hriade\u013emi. Z\u00e1vitovkov\u00fd prevod je skrutkovit\u00fd prevod, zatia\u013e \u010do z\u00e1vitovkov\u00fd prevod je kruhov\u00fd prevod so zubami vyrezan\u00fdmi v \u0161pir\u00e1lovom vzore. Tu je podrobn\u00e9 vysvetlenie \u00falohy z\u00e1vitovkov\u00e9ho kolesa v spojen\u00ed so z\u00e1vitovkov\u00fdm prevodom:<\/p>\n

Prim\u00e1rnou funkciou kombin\u00e1cie z\u00e1vitovkov\u00e9ho kolesa a z\u00e1vitovkov\u00e9ho prevodu je poskytn\u00fa\u0165 kompaktn\u00fd a efekt\u00edvny sp\u00f4sob prenosu rota\u010dn\u00e9ho pohybu a v\u00fdkonu v pravom uhle. Interakcia medzi z\u00e1vitovkov\u00fdm prevodom a z\u00e1vitovkou umo\u017e\u0148uje vysok\u00e9 reduk\u010dn\u00e9 pomery, v\u010faka \u010domu je vhodn\u00fd pre aplik\u00e1cie, ktor\u00e9 vy\u017eaduj\u00fa ve\u013ek\u00e9 zn\u00ed\u017eenie r\u00fdchlosti a vysok\u00fd kr\u00fatiaci moment.<\/p>\n

Z\u00e1vitovkov\u00fd prevod alebo \u0161nekov\u00fd prevod je z\u00e1vitov\u00fd hriade\u013e pripom\u00ednaj\u00faci skrutku. Je to hnac\u00ed prvok syst\u00e9mu a zvy\u010dajne sa ot\u00e1\u010da motorom alebo in\u00fdm zdrojom energie. Z\u00e1vity na \u0161neku zaberaj\u00fa do zubov z\u00e1vitovkov\u00e9ho kolesa, \u010do sp\u00f4sobuje ot\u00e1\u010danie kolesa.<\/p>\n

\u0160pir\u00e1lovit\u00fd tvar zubov z\u00e1vitovkov\u00e9ho kolesa a orient\u00e1cia z\u00e1vitov na z\u00e1vitovke s\u00fa navrhnut\u00e9 tak, aby zabezpe\u010dili plynul\u00fd a efekt\u00edvny prenos v\u00fdkonu. Pri ot\u00e1\u010dan\u00ed z\u00e1vitovky umo\u017e\u0148uje klzn\u00e9 p\u00f4sobenie medzi z\u00e1vitmi z\u00e1vitovky a \u0161pir\u00e1lov\u00fdmi zubami z\u00e1vitovkov\u00e9ho kolesa prenos pohybu.<\/p>\n

Prevodov\u00fd pomer medzi z\u00e1vitovkou a z\u00e1vitovkov\u00fdm kolesom ur\u010duje dosiahnut\u00e9 zn\u00ed\u017eenie r\u00fdchlosti a n\u00e1sobenie kr\u00fatiaceho momentu. Po\u010det zubov z\u00e1vitovkov\u00e9ho kolesa v porovnan\u00ed s po\u010dtom z\u00e1vitov na z\u00e1vitovke ur\u010duje prevodov\u00fd pomer. Napr\u00edklad z\u00e1vitovkov\u00e9 koleso so 40 zubami a z\u00e1vitovka s jedn\u00fdm z\u00e1vitom by viedli k prevodov\u00e9mu pomeru 40:1, \u010do znamen\u00e1, \u017ee v\u00fdstupn\u00fd hriade\u013e z\u00e1vitovkov\u00e9ho kolesa sa oto\u010d\u00ed raz na ka\u017ed\u00fdch 40 ot\u00e1\u010dok z\u00e1vitovky.<\/p>\n

K\u013e\u00fa\u010dovou \u00falohou z\u00e1vitovkov\u00e9ho kolesa je prij\u00edma\u0165 rota\u010dn\u00fd pohyb zo z\u00e1vitovky a pren\u00e1\u0161a\u0165 ho na v\u00fdstupn\u00fd hriade\u013e. Premie\u0148a rota\u010dn\u00fd pohyb z\u00e1vitovky na rota\u010dn\u00fd pohyb v inom smere, zvy\u010dajne v pravom uhle.<\/p>\n

Z\u00e1vitovkov\u00e9 koleso tie\u017e poskytuje mechanick\u00fa v\u00fdhodu zn\u00e1soben\u00edm kr\u00fatiaceho momentu. V\u010faka \u0161pir\u00e1lovit\u00e9mu tvaru zubov umo\u017e\u0148uje klzn\u00fd pohyb medzi z\u00e1vitovkou a z\u00e1vitovkov\u00fdm kolesom v\u00e4\u010d\u0161iu kontaktn\u00fa plochu a rozlo\u017eenie za\u0165a\u017eenia, \u010do vedie k zv\u00fd\u0161en\u00e9mu kr\u00fatiacemu momentu na v\u00fdstupnom hriadeli.<\/p>\n

Kombin\u00e1cia z\u00e1vitovkov\u00e9ho prevodu a z\u00e1vitovkov\u00e9ho kolesa pon\u00faka v mechanick\u00fdch syst\u00e9moch nieko\u013eko v\u00fdhod:<\/p>\n

    \n
  • Redukcia vysok\u00e9ho prevodov\u00e9ho stup\u0148a:<\/strong> Z\u00e1vitovkov\u00e9 koleso a prevodovka umo\u017e\u0148uj\u00fa v\u00fdrazn\u00e9 zn\u00ed\u017eenie ot\u00e1\u010dok a z\u00e1rove\u0148 zv\u00fd\u0161enie kr\u00fatiaceho momentu, v\u010faka \u010domu s\u00fa vhodn\u00e9 pre aplik\u00e1cie vy\u017eaduj\u00face vysok\u00fd kr\u00fatiaci moment a n\u00edzke ot\u00e1\u010dky.<\/li>\n
  • Samosvorn\u00e9:<\/strong> Trenie medzi z\u00e1vitovkov\u00fdm kolesom a z\u00e1vitovkou zabra\u0148uje sp\u00e4tn\u00e9mu pohybu, \u010do umo\u017e\u0148uje z\u00e1vitovkov\u00e9mu kolesu udr\u017ea\u0165 si svoju polohu aj po odstr\u00e1nen\u00ed hnacej sily.<\/li>\n
  • Kompaktn\u00fd dizajn:<\/strong> Kolm\u00e9 usporiadanie z\u00e1vitovkov\u00e9ho prevodu a z\u00e1vitovkov\u00e9ho kolesa umo\u017e\u0148uje kompaktn\u00fd a priestorovo \u00fasporn\u00fd dizajn, \u010do je v\u00fdhodn\u00e9 v aplik\u00e1ci\u00e1ch s obmedzen\u00fdm priestorom.<\/li>\n
  • Tich\u00e1 prev\u00e1dzka:<\/strong> Klzn\u00fd pohyb medzi z\u00e1vitovkov\u00fdm prevodom a z\u00e1vitovkov\u00fdm kolesom pom\u00e1ha rozlo\u017ei\u0165 za\u0165a\u017eenie na viacero zubov, \u010do vedie k plynulej\u0161iemu a tich\u0161iemu chodu.<\/li>\n
  • Smerov\u00e9 ovl\u00e1danie:<\/strong> Kombin\u00e1cia z\u00e1vitovkov\u00e9ho prevodu a z\u00e1vitovkov\u00e9ho kolesa dok\u00e1\u017ee zabezpe\u010di\u0165 jednosmern\u00fd pohyb a v\u010faka svojej samosvornej vlastnosti zabr\u00e1ni\u0165 pohybu z v\u00fdstupnej strany sp\u00e4\u0165 na vstupn\u00fa.<\/li>\n<\/ul>\n

    Z\u00e1vitovkov\u00e9 prevody a z\u00e1vitovkov\u00e9 koles\u00e1 sa be\u017ene pou\u017e\u00edvaj\u00fa v r\u00f4znych aplik\u00e1ci\u00e1ch vr\u00e1tane automobilov\u00e9ho priemyslu, priemyseln\u00fdch strojov, v\u00fd\u0165ahov, dopravn\u00edkov\u00fdch syst\u00e9mov a robotiky. V\u010faka svojim jedine\u010dn\u00fdm vlastnostiam s\u00fa vhodn\u00e9 pre \u00falohy, ktor\u00e9 vy\u017eaduj\u00fa presn\u00e9 ovl\u00e1danie, vysok\u00fd kr\u00fatiaci moment a kompaktn\u00fd dizajn.<\/p>\n

    Je d\u00f4le\u017eit\u00e9 poznamena\u0165, \u017ee spr\u00e1vne mazanie, \u00fadr\u017eba a kon\u0161truk\u010dn\u00e9 aspekty s\u00fa k\u013e\u00fa\u010dov\u00e9 pre zabezpe\u010denie spo\u013eahlivej a efekt\u00edvnej prev\u00e1dzky z\u00e1vitovkov\u00fdch prevodov a z\u00e1vitovkov\u00fdch kolies. Pravideln\u00e9 kontroly a dodr\u017eiavanie pokynov v\u00fdrobcu s\u00fa nevyhnutn\u00e9 pre maximaliz\u00e1ciu \u017eivotnosti a v\u00fdkonu t\u00fdchto komponentov.<\/p>\n

    \u010co je to z\u00e1vitovkov\u00e9 koleso a ako funguje v mechanick\u00fdch syst\u00e9moch?<\/h3>\n

    Z\u00e1vitovkov\u00e9 koleso, tie\u017e zn\u00e1me ako z\u00e1vitovkov\u00e9 koleso alebo z\u00e1vitovkov\u00e9 ozuben\u00e9 koleso, je d\u00f4le\u017eitou s\u00fa\u010das\u0165ou mechanick\u00fdch syst\u00e9mov, ktor\u00e1 pom\u00e1ha pren\u00e1\u0161a\u0165 pohyb a v\u00fdkon medzi dvoma kolm\u00fdmi hriade\u013emi. Pozost\u00e1va z kruhov\u00e9ho ozuben\u00e9ho kolesa naz\u00fdvan\u00e9ho z\u00e1vitovkov\u00e9 koleso alebo z\u00e1vitovkov\u00e9 koleso a skrutkovit\u00e9ho ozuben\u00e9ho kolesa naz\u00fdvan\u00e9ho z\u00e1vitovka alebo z\u00e1vitovkov\u00e1 skrutka. Tu je podrobn\u00e9 vysvetlenie, \u010do je z\u00e1vitovkov\u00e9 koleso a ako funguje v mechanick\u00fdch syst\u00e9moch:<\/p>\n

    Z\u00e1vitovkov\u00e9 koleso je ozuben\u00e9 koleso so zubami vyrezan\u00fdmi v \u0161pir\u00e1lovitom vzore po obvode. Zaber\u00e1 so z\u00e1vitovkou, ktor\u00e1 m\u00e1 z\u00e1vitov\u00fd hriade\u013e pripom\u00ednaj\u00faci skrutku. Z\u00e1vitovkov\u00e9 koleso a z\u00e1vitovka s\u00fa navrhnut\u00e9 tak, aby ich z\u00e1vity mali \u0161pecifick\u00fd tvar a orient\u00e1ciu, aby sa zabezpe\u010dil plynul\u00fd a efekt\u00edvny prenos v\u00fdkonu.<\/p>\n

    Prim\u00e1rnou funkciou z\u00e1vitovkov\u00e9ho kolesa v mechanick\u00fdch syst\u00e9moch je poskytn\u00fa\u0165 kompaktn\u00fd a efekt\u00edvny sp\u00f4sob prenosu rota\u010dn\u00e9ho pohybu a v\u00fdkonu medzi hriade\u013emi, ktor\u00e9 s\u00fa navz\u00e1jom orientovan\u00e9 v pravom uhle. Interakcia medzi z\u00e1vitovkov\u00fdm kolesom a z\u00e1vitovkou umo\u017e\u0148uje vysok\u00e9 reduk\u010dn\u00e9 pomery, v\u010faka \u010domu je vhodn\u00e9 pre aplik\u00e1cie, ktor\u00e9 vy\u017eaduj\u00fa ve\u013ek\u00e9 zn\u00ed\u017eenie r\u00fdchlosti a vysok\u00fd kr\u00fatiaci moment.<\/p>\n

    Ke\u010f sa z\u00e1vitovka ot\u00e1\u010da, jej z\u00e1vitov\u00fd hriade\u013e zaber\u00e1 so zubami z\u00e1vitovkov\u00e9ho kolesa, \u010d\u00edm sa koleso ot\u00e1\u010da. \u0160pir\u00e1lovit\u00fd tvar zubov z\u00e1vitovkov\u00e9ho kolesa umo\u017e\u0148uje klzn\u00fd pohyb medzi z\u00e1vitovkou a z\u00e1vitovkov\u00fdm kolesom, \u010do vedie k plynul\u00e9mu a plynul\u00e9mu prenosu pohybu. Prevodov\u00fd pomer medzi z\u00e1vitovkou a z\u00e1vitovkov\u00fdm kolesom ur\u010duje dosiahnut\u00e9 zn\u00ed\u017eenie ot\u00e1\u010dok a zn\u00e1sobenie kr\u00fatiaceho momentu.<\/p>\n

    Jedine\u010dn\u00e1 kon\u0161trukcia z\u00e1vitovkov\u00e9ho kolesa poskytuje v mechanick\u00fdch syst\u00e9moch nieko\u013eko v\u00fdhod:<\/p>\n

      \n
    • Redukcia vysok\u00e9ho prevodov\u00e9ho stup\u0148a:<\/strong> \u0160pir\u00e1lov\u00e9 z\u00e1vity z\u00e1vitovkov\u00e9ho kolesa umo\u017e\u0148uj\u00fa v\u00fdrazn\u00e9 zn\u00ed\u017eenie ot\u00e1\u010dok a z\u00e1rove\u0148 zv\u00fd\u0161enie kr\u00fatiaceho momentu. V\u010faka tomu je vhodn\u00e9 pre aplik\u00e1cie, kde je potrebn\u00e9 v\u00fdrazn\u00e9 zn\u00ed\u017eenie ot\u00e1\u010dok, napr\u00edklad v strojoch s \u0165a\u017ek\u00fdmi za\u0165a\u017eeniami alebo s po\u017eiadavkami na presn\u00e9 polohovanie.<\/li>\n
    • Samosvorn\u00e9:<\/strong> Trecia sila medzi z\u00e1vitovkov\u00fdm kolesom a z\u00e1vitovkou zabra\u0148uje sp\u00e4tn\u00e9mu pohybu, \u010do znamen\u00e1, \u017ee z\u00e1vitovkov\u00e9 koleso si udr\u017e\u00ed svoju polohu aj po odstr\u00e1nen\u00ed hnacej sily. T\u00e1to samosvorn\u00e1 funkcia je v\u00fdhodn\u00e1 pre aplik\u00e1cie, kde je potrebn\u00e9 zabr\u00e1ni\u0165 prenosu pohybu z v\u00fdstupnej strany sp\u00e4\u0165 na vstupn\u00fa stranu.<\/li>\n
    • Kompaktn\u00fd dizajn:<\/strong> Kolm\u00e9 usporiadanie z\u00e1vitovky a z\u00e1vitovkov\u00e9ho kolesa umo\u017e\u0148uje kompaktn\u00fa a priestorovo \u00fasporn\u00fa kon\u0161trukciu. To je v\u00fdhodn\u00e9 v aplik\u00e1ci\u00e1ch, kde s\u00fa priestorov\u00e9 obmedzenia d\u00f4le\u017eit\u00e9, napr\u00edklad v automobilovom priemysle, robotike alebo stroj\u00e1rstve s obmedzen\u00fdm dostupn\u00fdm priestorom.<\/li>\n
    • Tich\u00e1 prev\u00e1dzka:<\/strong> Klzn\u00fd pohyb medzi z\u00e1vitovkou a z\u00e1vitovkov\u00fdm kolesom pom\u00e1ha rozlo\u017ei\u0165 za\u0165a\u017eenie na viacero zubov, \u010d\u00edm sa zni\u017euje hluk a vibr\u00e1cie. V\u010faka tomu s\u00fa z\u00e1vitovkov\u00e9 mechanizmy vhodn\u00e9 pre aplik\u00e1cie, ktor\u00e9 vy\u017eaduj\u00fa plynul\u00fd a tich\u00fd chod, ako napr\u00edklad v presn\u00fdch zariadeniach alebo prevodovk\u00e1ch.<\/li>\n
    • \u00da\u010dinnos\u0165:<\/strong> Syst\u00e9my z\u00e1vitovkov\u00fdch kolies m\u00f4\u017eu dosiahnu\u0165 vysok\u00fa \u00fa\u010dinnos\u0165, ak s\u00fa spr\u00e1vne navrhnut\u00e9 a mazan\u00e9. Zvy\u010dajne v\u0161ak maj\u00fa ni\u017e\u0161iu \u00fa\u010dinnos\u0165 v porovnan\u00ed s in\u00fdmi typmi prevodov\u00fdch syst\u00e9mov kv\u00f4li klzn\u00e9mu pohybu a zv\u00fd\u0161en\u00e9mu treniu medzi komponentmi.<\/li>\n<\/ul>\n

      Z\u00e1vitovkov\u00e9 koles\u00e1 sa be\u017ene pou\u017e\u00edvaj\u00fa v r\u00f4znych mechanick\u00fdch syst\u00e9moch vr\u00e1tane automobilov\u00fdch prevodoviek, priemyseln\u00fdch strojov, v\u00fd\u0165ahov, tla\u010diarensk\u00fdch strojov a riadiacich syst\u00e9mov. V\u010faka svojim jedine\u010dn\u00fdm vlastnostiam s\u00fa vhodn\u00e9 pre aplik\u00e1cie, ktor\u00e9 vy\u017eaduj\u00fa presn\u00e9 ovl\u00e1danie, vysok\u00fd kr\u00fatiaci moment a kompaktn\u00fd dizajn.<\/p>\n

      Je d\u00f4le\u017eit\u00e9 poznamena\u0165, \u017ee spr\u00e1vne mazanie, \u00fadr\u017eba a kon\u0161truk\u010dn\u00e9 aspekty s\u00fa k\u013e\u00fa\u010dov\u00e9 pre zabezpe\u010denie spo\u013eahlivej a efekt\u00edvnej prev\u00e1dzky syst\u00e9mov z\u00e1vitovkov\u00fdch kolies. Pravideln\u00e9 kontroly a dodr\u017eiavanie pokynov v\u00fdrobcu s\u00fa nevyhnutn\u00e9 pre maximaliz\u00e1ciu \u017eivotnosti a v\u00fdkonu komponentov z\u00e1vitovkov\u00fdch kolies.<\/p>\n

      M\u00f4\u017eu by\u0165 z\u00e1vitovkov\u00e9 koles\u00e1 prisp\u00f4soben\u00e9 pre \u0161pecifick\u00e9 odvetvia alebo konfigur\u00e1cie strojov?<\/h3>\n

      \u00c1no, z\u00e1vitovkov\u00e9 koles\u00e1 je mo\u017en\u00e9 prisp\u00f4sobi\u0165 tak, aby sp\u013a\u0148ali \u0161pecifick\u00e9 po\u017eiadavky r\u00f4znych odvetv\u00ed alebo konfigur\u00e1ci\u00ed strojov. Tu je podrobn\u00fd popis mo\u017enost\u00ed prisp\u00f4sobenia dostupn\u00fdch pre z\u00e1vitovkov\u00e9 koles\u00e1:<\/p>\n

        \n
      • Profil zuba:<\/strong> Profil zubov z\u00e1vitovkov\u00e9ho kolesa je mo\u017en\u00e9 prisp\u00f4sobi\u0165 tak, aby zodpovedal zodpovedaj\u00facemu z\u00e1vitovkov\u00e9mu ozuben\u00e9mu kolesu a optimalizoval v\u00fdkon prevodov\u00e9ho syst\u00e9mu. R\u00f4zne profily zubov, ako napr\u00edklad evolventn\u00e9, cykloidn\u00e9 alebo modifikovan\u00e9 profily, je mo\u017en\u00e9 navrhn\u00fa\u0165 a vyrobi\u0165 na z\u00e1klade \u0161pecifick\u00fdch po\u017eiadaviek aplik\u00e1cie. Prisp\u00f4sobenie profilu zubov zabezpe\u010duje spr\u00e1vne zapojenie, zni\u017euje opotrebenie a zvy\u0161uje celkov\u00fa \u00fa\u010dinnos\u0165 a v\u00fdkon prevodov\u00e9ho syst\u00e9mu.<\/li>\n
      • V\u00fdber materi\u00e1lu:<\/strong> Z\u00e1vitovkov\u00e9 koles\u00e1 je mo\u017en\u00e9 prisp\u00f4sobi\u0165 v\u00fdberom vhodn\u00e9ho materi\u00e1lu na z\u00e1klade po\u017eiadaviek odvetvia alebo aplik\u00e1cie. R\u00f4zne materi\u00e1ly, ako napr\u00edklad oce\u013e, bronz, mosadz alebo \u0161peci\u00e1lne zliatiny, pon\u00fakaj\u00fa r\u00f4zne vlastnosti, ako je pevnos\u0165, odolnos\u0165 vo\u010di opotrebovaniu, odolnos\u0165 vo\u010di kor\u00f3zii a samomazacie vlastnosti. Prisp\u00f4sobenie v\u00fdberu materi\u00e1lu zabezpe\u010duje, \u017ee z\u00e1vitovkov\u00e9 koleso odol\u00e1 \u0161pecifick\u00fdm prev\u00e1dzkov\u00fdm podmienkam a poskytne optim\u00e1lny v\u00fdkon a dlh\u00fa \u017eivotnos\u0165.<\/li>\n
      • Ve\u013ekos\u0165 a rozmery:<\/strong> Z\u00e1vitovkov\u00e9 koles\u00e1 je mo\u017en\u00e9 prisp\u00f4sobi\u0165 z h\u013eadiska ve\u013ekosti a rozmerov tak, aby vyhovovali \u0161pecifickej konfigur\u00e1cii stroja alebo priestorov\u00fdm obmedzeniam. Prisp\u00f4sobenie umo\u017e\u0148uje nastavenie parametrov, ako je vonkaj\u0161\u00ed priemer, priemer rozstupu, \u0161\u00edrka \u010dela a priemer otvoru, aby sa zabezpe\u010dila spr\u00e1vna integr\u00e1cia a zarovnanie v r\u00e1mci syst\u00e9mu. Vlastn\u00e9 dimenzovanie zais\u0165uje efekt\u00edvny prenos v\u00fdkonu, minimalizuje priestorov\u00e9 po\u017eiadavky a umo\u017e\u0148uje kompatibilitu s in\u00fdmi komponentmi.<\/li>\n
      • Po\u010det vl\u00e1kien:<\/strong> Po\u010det z\u00e1vitov na z\u00e1vitovkovom kolese je mo\u017en\u00e9 prisp\u00f4sobi\u0165 tak, aby sa reduk\u010dn\u00fd pomer prevodov\u00e9ho stup\u0148a a kr\u00fatiaci moment prisp\u00f4sobili \u0161pecifick\u00fdm po\u017eiadavk\u00e1m aplik\u00e1cie. Zv\u00fd\u0161enie alebo zn\u00ed\u017eenie po\u010dtu z\u00e1vitov ovplyv\u0148uje prevodov\u00fd pomer, v\u00fdstupn\u00fd kr\u00fatiaci moment a kontaktn\u00fa plochu. Prisp\u00f4sobenie po\u010dtu z\u00e1vitov umo\u017e\u0148uje presn\u00e9 prisp\u00f4sobenie po\u017eadovan\u00fdm potreb\u00e1m stroja na zn\u00ed\u017eenie r\u00fdchlosti a prenos kr\u00fatiaceho momentu.<\/li>\n
      • \u0160pecializovan\u00e9 n\u00e1tery alebo \u00fapravy:<\/strong> V z\u00e1vislosti od odvetvia alebo aplik\u00e1cie m\u00f4\u017eu by\u0165 z\u00e1vitovkov\u00e9 koles\u00e1 podroben\u00e9 \u0161peci\u00e1lnym n\u00e1terom alebo \u00faprav\u00e1m na zlep\u0161enie ich v\u00fdkonu. Napr\u00edklad n\u00e1tery ako tefl\u00f3n alebo disulfid molybd\u00e9nu m\u00f4\u017eu zn\u00ed\u017ei\u0165 trenie a zlep\u0161i\u0165 mazacie vlastnosti. Tepeln\u00e9 \u00fapravy alebo povrchov\u00e9 kalenie m\u00f4\u017eu zv\u00fd\u0161i\u0165 odolnos\u0165 proti opotrebovaniu a trvanlivos\u0165. Na splnenie \u0161pecifick\u00fdch po\u017eiadaviek, ako je vysokor\u00fdchlostn\u00e1 prev\u00e1dzka, extr\u00e9mne teploty alebo koroz\u00edvne prostredie, je mo\u017en\u00e9 aplikova\u0165 z\u00e1kazkov\u00e9 n\u00e1tery alebo \u00fapravy.<\/li>\n
      • Kontrola hluku a vibr\u00e1ci\u00ed:<\/strong> V ur\u010dit\u00fdch odvetviach alebo aplik\u00e1ci\u00e1ch, kde je kontrola hluku a vibr\u00e1ci\u00ed kritick\u00e1, je mo\u017en\u00e9 z\u00e1vitovkov\u00e9 koles\u00e1 prisp\u00f4sobi\u0165 tak, aby obsahovali prvky, ktor\u00e9 zni\u017euj\u00fa hladinu hluku a vibr\u00e1ci\u00ed. \u00dapravy dizajnu, ako je optimaliz\u00e1cia profilov zubov, zjemnenie v\u00fdrobn\u00fdch toleranci\u00ed alebo za\u010dlenenie tlmiacim prvkov, m\u00f4\u017eu pom\u00f4c\u0165 minimalizova\u0165 vznik hluku a vibr\u00e1ci\u00ed. Prisp\u00f4sobenie na kontrolu hluku a vibr\u00e1ci\u00ed je obzvl\u00e1\u0161\u0165 d\u00f4le\u017eit\u00e9 v odvetviach, ako je automobilov\u00fd priemysel, leteck\u00fd priemysel a presn\u00e9 obr\u00e1banie.<\/li>\n<\/ul>\n

        V\u010faka mo\u017enostiam prisp\u00f4sobenia je mo\u017en\u00e9 z\u00e1vitovkov\u00e9 koles\u00e1 prisp\u00f4sobi\u0165 jedine\u010dn\u00fdm potreb\u00e1m r\u00f4znych odvetv\u00ed alebo konfigur\u00e1ci\u00ed strojov. T\u00e1to flexibilita umo\u017e\u0148uje in\u017einierom a kon\u0161trukt\u00e9rom optimalizova\u0165 v\u00fdkon, \u00fa\u010dinnos\u0165, odolnos\u0165 a spo\u013eahlivos\u0165 prevodov\u00fdch syst\u00e9mov a zabezpe\u010di\u0165 plynul\u00fd a presn\u00fd pohyb v \u0161pecifick\u00fdch aplik\u00e1ci\u00e1ch.<\/p>\n

        \"\u010c\u00edna\"\u010c\u00edna
        editor by CX 2024-02-22<\/p>","protected":false},"excerpt":{"rendered":"

        Product Description 1.Convenient to adjust2.Wide range of ratio3.Easy to install4.high torqueApplication Industries:Our SWL series screw jacks are widely used in the industries such as metallurgy,mining,hoisting and transportation, electricalpower,energy source,constrction and building material,light industry and traffice industry Screw Jacks in construction Often found in climbing mechanism of construction,the screw jacks\u00a0use physical means to raise and lower […]<\/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":[255,168,2639,1147,2140,1148,2640,19,271,1610,688,190,648,41,22,573,278,281,2144,282,2006,650,118,2007,1013,702,689,208,1161,653,654,215,1015,576,659,43,1017,1614,1615,44,45,50,30,614,1020,583,1021,33,567,582,584,64,1022,2641,35],"class_list":["post-862","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-china-gearbox","tag-china-motor","tag-daftar-harga-gearbox","tag-engine-gear","tag-engine-gearbox","tag-engine-motor","tag-engine-screw","tag-gear","tag-gear-gearbox","tag-gear-lift","tag-gear-mechanical","tag-gear-motor","tag-gear-motor-gearbox","tag-gear-screw","tag-gear-worm","tag-gear-worm-motor","tag-gearbox","tag-gearbox-china","tag-gearbox-engine","tag-gearbox-gear","tag-gearbox-jack","tag-gearbox-motor","tag-hot-gear","tag-jack-gearbox","tag-jack-screw","tag-lift-gearbox","tag-mechanical-gear","tag-motor","tag-motor-engine","tag-motor-gearbox","tag-motor-gearbox-china","tag-motor-motor","tag-motor-screw","tag-motor-worm","tag-motor-worm-gearbox","tag-screw-gear","tag-screw-jack","tag-screw-lift","tag-screw-lift-jack","tag-screw-screw","tag-screw-screw-screw","tag-screw-worm","tag-worm-gear","tag-worm-gear-gearbox","tag-worm-gear-jack","tag-worm-gear-motor","tag-worm-gear-screw-jack","tag-worm-gear-worm","tag-worm-gearbox","tag-worm-motor","tag-worm-motor-gear","tag-worm-screw","tag-worm-screw-jack","tag-worm-screw-lifter","tag-worm-worm-gear"],"_links":{"self":[{"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/posts\/862","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/comments?post=862"}],"version-history":[{"count":0,"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/posts\/862\/revisions"}],"wp:attachment":[{"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/media?parent=862"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/categories?post=862"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/tags?post=862"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}