Opis proizvoda
Machining Accuracy Grade 6 Standard Toroidal Worm Gearing Gear
Opis proizvoda
CHINAMFG pruža sveobuhvatna rješenja za rezervne dijelove vaše metalurške opreme. Trenutno proizvodimo valjke za valjaonice, vodilice, lopatice, zupčanike, lančanike, puževe, pužne zupčanike, dijelove za obradu prirubnica, dijelove za zavarivanje itd. Zupčasta letva je rotirajući strojni dio s izrezanim zubima ili zupčanicima, koji se spajaju s drugim nazubljenim dijelom kako bi prenosili obrtni moment. Uključuje cilindrične zupčanike, spiralne zupčanike, kose zupčanike, konusne zupčanike, spiralne konusne zupčanike i tako dalje. Široko se koristi za sve vrste strojne opreme.
| Naziv proizvoda | Zupčanici |
| Materijal | C45, 40Cr, 20CrMnTi, 42CrMo, Bakar, Nehrđajući čelik |
| Tolerancija | 0.001mm – 0.01mm – 0.1mm |
| Tvrdoća zuba | 50-60 HRC |
| Dužina | Prilagođeno |
| Obrada | Kovanje, Mašinska obrada, Zobljenje, Glodanje, Strujanje, Brušenje, Termička obrada |
| Inspekcija | Izvještaj o materijalu, Izvještaj o provjeri dimenzija, Izvještaj o tvrdoći |
| Plaćanje | Akreditiv, Western Union, D/P, D/A, T/T, MoneyGram |
| Vrijeme isporuke | 4 sedmice |
Profil kompanije
HangZhou CHINAMFG Heavy Industry Technology Development Co., Ltd. je vodeće preduzeće u livenju otpornom na habanje velikih inženjerskih mašina i kovanju dijelova velike opreme, smješteno u industrijskom parku New Material, Xihu (West Lake) Dis. High-Tech Zone, grad HangZhou. Kompanija se prostire na površini od 90 kvadratnih kilometara i trenutno ima više od 300 zaposlenih. Kompanija je opremljena proizvodnom linijom za izgubljeno lijevanje i proizvodnom linijom za izgubljeno lijevanje uvezenom od kompanije FATA u Italiji, Inductotherm Vacuum Degassing Furnace (SAD), Foseco Casting Technology (UK), SPECTRO Spectrometer (Njemačka), trenutno najnaprednijom vertikalnom mašinom za odvajanje bez rampe ZZ418A, linijom za horizontalno lijevanje i samokontrolnom proizvodnom linijom za izgubljeno lijevanje u Kini, najnaprednijim sistemom za obradu pijeska u Kini. Sa 3 plinska kolica za termičku obradu CHINAMFG i proizvodnim linijama za termičku obradu CHINAMFG tipa pusher, kompanija može godišnje proizvesti 30.000 tona različitih odlivaka otpornih na habanje i kovanih dijelova metalurške opreme.
Tehnika proizvodnje
Pakovanje i dostava
Kako bismo bolje osigurali sigurnost vaše robe, pružit ćemo vam profesionalne, ekološki prihvatljive, praktične i efikasne usluge pakiranja. Nakon što je roba dobro zapakirana, potreban nam je samo 1 dan za dostavu u luku Zhejiang, što znači da će većina rezervnih dijelova koje ste kupili od Hytona stići u vašu luku u roku od 45 dana širom svijeta ako se prevozi morem.
Naše prednosti
1) Vaš upit u vezi s našim proizvodom i cijenom bit će brzo odgovoren.
2) Dobro obučeno i iskusno osoblje će odgovoriti na sva vaša pitanja, naravno na engleskom jeziku.
3) Vaš poslovni odnos s nama bit će povjerljiv za bilo koju treću stranu.
4) Usluga kupovine na jednom mjestu: širok asortiman proizvoda za kvalifikovanu ponudu.
5) We response to client’s inquiry within 12 hours.
Često postavljana pitanja
1. Q: Koje vrste proizvoda pravite?
A: Specijalizirani smo za lijevanje i kovanje dijelova metalurške opreme, kao što su valjci za kovanje, vodilice, lopatice, zupčanici, lančanici, puž, pužni zupčanici, dijelovi za obradu prirubnica, dijelovi za obradu zavarivanja itd.
2. Q: Koju vrstu materijala nudite?
A: Visokomanganski čelik, visokohromni željezo, legirani čelik, niskougljični čelik, srednjeugljični čelik, nehrđajući čelik itd.
3. Q: Koje je vaše vrijeme isporuke?
A: Naše vrijeme isporuke za lijevane dijelove je obično 2-4 sedmice, a vrijeme isporuke je oko 2-4 sedmice.
4. Q: Kako testirati vaš kvalitet?
A: We will show you material inspection and measurement inspection after fininsh the goods, at the same time, we will give you the life time guarantee letter after shipping the goods. The best suggestion to all the customer who may interest our product-Test 2 set first, all the good business relationship all from test and trust. /* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Primjena: | Mašine |
|---|---|
| Tvrdoća: | Očvrsnuta površina zuba |
| Položaj mjenjača: | Vanjski zupčanik |
| Metoda proizvodnje: | Rezana oprema |
| Oblik nazubljenog dijela: | Zupčanik s čeljustima |
| Materijal: | Nehrđajući čelik |
What role do worm wheels play in controlling speed and torque in mechanical assemblies?
Worm wheels play a crucial role in controlling speed and torque in mechanical assemblies. Here’s a detailed explanation of how worm wheels contribute to speed and torque control:
- Smanjenje brzine: One of the primary functions of worm wheels is to provide gear reduction. The helical teeth of the worm gear engage with the teeth of the worm wheel, resulting in a rotational output that is slower than the input speed. The gear reduction ratio is determined by the number of threads on the worm wheel and the pitch diameter of the gear. By controlling the gear reduction ratio, worm wheels enable precise speed control in mechanical assemblies.
- Speed Control: Worm wheels allow for fine control of rotational speed in mechanical assemblies. The high gear reduction ratio achievable with worm wheels enables slower output speeds, making them suitable for applications that require precise speed regulation. By adjusting the number of threads on the worm wheel or the pitch diameter of the gear, the speed output can be precisely controlled to match the requirements of the application.
- Torque Amplification: Worm wheels are capable of amplifying torque in mechanical assemblies. The helical tooth engagement between the worm gear and the worm wheel creates a mechanical advantage, resulting in increased torque at the output. This torque amplification allows worm wheels to transmit higher torque levels while maintaining a compact design. The ability to control torque amplification makes worm wheels suitable for applications that require high torque output, such as lifting mechanisms, conveyors, or heavy machinery.
- Torque Limiting: Worm wheels also provide torque limiting capabilities in mechanical assemblies. The self-locking nature of the worm wheel prevents reverse motion or backdriving from the output side to the input side. This self-locking property acts as a torque limiter, restricting excessive torque transmission and protecting the system from overload or damage. The torque limiting feature of worm wheels ensures safe and controlled operation in applications where torque limitation is critical, such as safety mechanisms or overload protection devices.
- Directional Control: Worm wheels offer precise directional control in mechanical assemblies. The helical tooth engagement between the worm gear and the worm wheel allows for power transmission in a single direction. The self-locking property of the worm wheel prevents reverse motion, ensuring that the output shaft remains stationary when the input is not actively driving it. This directional control is beneficial in applications that require precise positioning or unidirectional motion, such as indexing mechanisms or robotic systems.
- Raspodjela opterećenja: Worm wheels play a role in distributing the load in mechanical assemblies. The sliding action between the worm gear and the worm wheel creates a larger contact area compared to other gear types. This increased contact area allows for better load distribution, minimizing stress concentration and ensuring even distribution of forces. By distributing the load effectively, worm wheels contribute to the longevity and reliability of mechanical assemblies.
Overall, worm wheels provide precise speed control, torque amplification, torque limiting, directional control, and load distribution capabilities in mechanical assemblies. These features make worm wheels versatile components that are widely used in various applications where precise control, torque management, and reliable performance are essential.
How do worm wheels contribute to the adaptability and versatility of mechanical systems in different settings?
Worm wheels play a significant role in enhancing the adaptability and versatility of mechanical systems across various settings. Here’s a detailed explanation of how worm wheels contribute to these aspects:
- Variable Speed Ratios: Worm wheels allow for the transmission of motion between the worm and the wheel with variable speed ratios. By changing the number of teeth on the worm wheel or the pitch diameter of the worm, different speed ratios can be achieved. This flexibility in speed control enables mechanical systems to adapt to different operating conditions, accommodate varying load requirements, and provide the desired output speeds for specific applications.
- Directional Reversibility: One of the key advantages of worm wheels is their ability to transmit motion in both clockwise and counterclockwise directions. By reversing the direction of the worm’s rotation, the motion can be transmitted in the opposite direction through the worm wheel. This feature contributes to the adaptability of mechanical systems, allowing for bidirectional operation and versatility in various applications where reversible motion is required.
- Kompaktni dizajn: Worm wheels offer a compact and space-efficient design due to their high gear ratio capabilities. The worm’s helical shape allows for a large reduction in speed within a relatively small package size. This compact design is advantageous in applications where space is limited or where a high gear reduction is required without occupying excessive space. The compactness of worm wheels enhances the adaptability of mechanical systems in diverse settings, including compact machinery, automotive applications, or tight spaces.
- High Torque Transmission: Worm wheels are known for their ability to transmit high torque. The sliding action between the worm and the worm wheel creates a large contact area, enabling efficient torque transfer. This high torque transmission capability makes worm wheels suitable for applications requiring high torque output, such as lifting mechanisms, conveyor systems, or heavy-duty machinery. The ability to handle high torque contributes to the versatility and adaptability of mechanical systems in different settings.
- Mechanical Advantage: Worm wheels provide a mechanical advantage by converting a small rotational input force into a larger rotational output force. This mechanical advantage is a result of the gear ratio between the worm and the worm wheel. It allows mechanical systems to generate higher output forces or torques than what is applied at the input. This feature is valuable in applications where increased force or torque amplification is required, enabling systems to adapt to varying load demands and perform tasks that would otherwise be challenging or impractical.
- Noise Reduction: Worm wheels are known for their quiet operation due to the sliding contact between the worm and the worm wheel teeth. This sliding action reduces the impact and noise associated with gear meshing compared to other types of gears, such as spur gears or bevel gears. The noise reduction capability of worm wheels makes them suitable for applications where noise control is important, such as in precision equipment, office machinery, or noise-sensitive environments. This contributes to the adaptability of mechanical systems in different settings that require low noise levels.
Overall, worm wheels contribute significantly to the adaptability and versatility of mechanical systems in diverse settings. Their variable speed ratios, directional reversibility, compact design, high torque transmission, mechanical advantage, and noise reduction capabilities enable them to meet specific requirements and perform a wide range of tasks in different applications.
Kako dizajn pužnog kotača doprinosi efikasnosti prijenosa snage?
The design of a worm wheel plays a significant role in ensuring efficient power transmission in mechanical systems. The specific characteristics and features of the worm wheel design contribute to its efficiency. Here’s a detailed explanation of how the design of a worm wheel contributes to the efficiency of power transmission:
1. Profil spiralnog zuba: Zubi pužnog kotača su spiralno izrezani po njegovom obodu. Ovaj spiralni profil zuba omogućava veću kontaktnu površinu između pužnog zupčanika i pužnog kotača, raspoređujući opterećenje na više zuba. Kao rezultat toga, smanjuje se opterećenje na pojedinačnim zubima i minimizira se habanje, što dovodi do poboljšane efikasnosti i dugovječnosti sistema zupčanika.
2. Klizna akcija: Interakcija između pužnog zupčanika i puža uključuje klizno djelovanje. Kako se puž okreće, njegovi navoji se spajaju sa spiralnim zubima pužnog kotača, uzrokujući klizno kretanje između dvije komponente. Ovo klizno djelovanje pomaže u raspodjeli opterećenja i smanjuje koncentraciju sila na određenim tačkama, minimizirajući trenje i habanje. Posljedično, klizno djelovanje doprinosi glatkijem prijenosu snage i poboljšanoj ukupnoj efikasnosti.
3. Podmazivanje: Proper lubrication is essential for the efficient operation of a worm wheel. Lubricants reduce friction between the mating surfaces, minimizing energy losses due to heat and wear. The helical tooth profile and sliding action of the worm wheel allow for effective lubrication distribution along the gear teeth and the worm’s threads, ensuring smooth movement and reducing power losses due to friction.
4. Izbor materijala: Izbor materijala za konstrukciju pužnog kotača može utjecati na njegovu efikasnost. Materijali s niskim koeficijentima trenja i visokom otpornošću na habanje, poput kaljenog čelika ili legura bronze, često se koriste kako bi se smanjili gubici trenja i osigurale dugotrajne performanse. Osim toga, odabir materijala s odgovarajućim karakteristikama čvrstoće i tvrdoće pomaže u održavanju dimenzionalne stabilnosti i integriteta zuba zupčanika, dodatno povećavajući efikasnost prijenosa snage.
5. Geometrija zupčanika i profil zuba: Precizan dizajn zuba na pužnom kotaču doprinosi efikasnom prijenosu snage. Faktori poput profila zuba, ugla pritiska, širine zuba i kontrole zazora utiču na spajanje i zahvat između pužnog zupčanika i pužnog kotača. Optimizovana geometrija zupčanika osigurava pravilnu raspodjelu opterećenja, smanjuje otklon zuba i minimizira gubitke snage zbog neefikasnog kontakta i zahvata zuba.
6. Predopterećenje i kontrola povratnog udara: Pravilno prednaprezanje i kontrola zazora u sistemu pužnog zupčanika mogu poboljšati njegovu efikasnost. Prednaprezanje se odnosi na primjenu kontrolirane količine sile kako bi se eliminirao bilo kakav zazor ili zazor između pužnog zupčanika i pužnog zupčanika. To smanjuje vibracije, poboljšava kontakt između zuba i minimizira gubitke snage povezane sa zazorom. Osiguravanjem preciznog i čvrstog spajanja između komponenti, povećava se efikasnost prijenosa snage.
7. Preciznost proizvodnje: Preciznost proizvodnje pužnog kotača je ključna za njegovu efikasnost. Precizni procesi obrade i montaže su neophodni za postizanje željene geometrije zupčanika, profila zuba i dimenzijskih tolerancija. Visoka preciznost proizvodnje osigurava pravilno poravnanje i spajanje pužnog zupčanika i pužnog kotača, smanjujući nepotrebno trenje i gubitke snage uzrokovane neusklađenošću ili lošim kvalitetom zupčanika.
Uključivanjem ovih dizajnerskih razmatranja i optimizacijom različitih aspekata dizajna pužnog kotača, kao što su profil zuba, podmazivanje, materijali i preciznost proizvodnje, može se maksimizirati efikasnost prijenosa snage. To rezultira smanjenim gubicima energije, poboljšanim ukupnim performansama sistema i produženim vijekom trajanja zupčanika.
editor by CX 2024-01-16