Popis produktu
Popis produktu
Our Capabilities of Manufacturing Gears & Splines.
| Hobbing | Milling | Tooth Grinding | |
| Max O.D. | 1250mm | 2000mm | 2000mm |
| Min I.D. | 20mm | 50 mm | 20mm |
| Max Face Width | 500mm | 500mm | 1480mm |
| Max DP | DP 1 | DP 1 | DP 0.5 |
| Max Module | 26mm | 26mm | 45mm |
| DIN Level | DIN Class 6 | DIN Class 6 | DIN Class 4 |
| Tooth Finish | Ra 3.2 | Ra 3.2 | Ra 0.6 |
| Max Helix Angle | ±45° | ±45° | ±45° |
Precision Transmission Parts
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Custom CNC Machining Parts Service |
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Quotation |
According to your drawing(size, material,and required technology, etc) |
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Materiály |
Aluminum, Copper, Brass, Stainless Steel, Steel, Iron, Alloy, Titanium etc. |
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Povrchová úprava |
Anodizing, Brushing, Galvanized, laser engraving, Silk printing, polishing, Powder coating, etc. |
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Tolerancia |
+/- 0.005mm-0.01mm, 100% QC quality inspection before delivery, can provide quality inspection form |
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Spracovanie |
CNC Turning, Milling, Drilling, Hobbing, Polishing, Bushing, Surface Treatment etc. |
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Drawing Formats |
Solid Works, Pro/Engineer, UG, AutoCAD(DXF, DWG), PDF, TIF etc. |
5-axis CNC Milling Parts
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Material Available |
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Aluminum |
Nerezová oceľ |
Mosadz |
Meď |
Iron |
Plast |
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AL6061 |
SS201 |
C35600 |
C11000 |
20# |
POM |
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AL6063 |
SS301 |
C36000 |
C12000 |
45# |
Peek |
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AL6082 |
SS303 |
C37700 |
C12200 |
Q235 |
PMMA |
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AL7075 |
SS304 |
C37000 |
C15710 |
Q345B |
ABS |
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AL2571 |
SS316 |
C37100 |
etc… |
Q345B |
Delrin |
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AL5052 |
SS416 |
C28000 |
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1214/1215 |
Nylon |
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ALA380 |
etc… |
C26000 |
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12L14 |
PVC |
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etc… |
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C24000 |
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Carbon steel |
PP |
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C22000 |
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4140 / 4130 |
PC |
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etc… |
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etc… |
etc… |
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Povrchová úprava |
Material Available |
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As machined |
All metals |
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Smoothed |
All metals and Plastic (e.g aluminum, steel,nylon, ABS) |
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Powder Coated |
All metals ( e.g aluminum, steel) |
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Brushing |
All metals (e.g aluminum, steel) |
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Anodized Hardcoat |
Aluminum and Titanium alloys |
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Electropolished |
Metal and plastic (e.g aluminum, ABS) |
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Bead Blasted |
Aluminum and Titanium alloys |
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Anodized Clear or Color |
Aluminum and Titanium alloys |
Application Field
Profil spoločnosti
HangZhou CZPT Intelligent Technology Co. Ltd was established in 2003. Since established, we always focus on precision transmission and mechanical parts manufacturing & processing. We have a professional R&D team and advanced gear hobbing machine, gear grinding machine, gear shaping machine, CNC Lathe machines and milling machines, which can give comprehensive solutions according to user’s requirements, from the design.
we bulid us through help others succes. CZPT always focuses on the development ability, and now, it owns more than 30 patents. Our company has several advanced engineering design softwares and applied more than 20 new technologies and new processes. And also, it is certified by ISO 9001: 2015 and ISO 14001: 2015.
For more than 10 years, our company has been committed to the production and processing of precision parts and non-standard automation design. With a highly qualified workforce, relying on rich experience in precision processing and international leading equipment, the company has established strategic partnerships with world-renowned enterprises in the fields of aviation, medical and industrial precision test and measurement equipment.
Často kladené otázky
Q1: How to get a quotation?
A1: Please send us drawings in igs, dwg, step etc. together with detailed PDF.If you have any requirements, please note,
and we could provide professional advice for your reference.
Q2: How long can i get the sample?
A2: Depends on your specific items,within 7-10 days is required generally.
Q3: How to enjoy the OEM services?
A3: Usually, base on your design drawings or original samples, we give some technical proposals and a quotation to you, after your agreement, we produce for you.
Q4: Will my drawings be safe after sending to you?
A4: Yes, we will keep them well and not release to third party without your permission. Of course, we would ensure the safety of the drawing.
Q5: What shall we do if we do not have drawings?
A5: Please send your sample to our factory,then we can copy or provide you better solutions. Please send us pictures or drafts with dimensions(Length,Hight,Width), CAD or 3D file will be made for you if placed order.
| Aplikácia: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car, industrial Machine |
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| Tvrdosť: | Skalený povrch zuba |
| Gear Position: | External Gear |
| Manufacturing Method: | Rolling Gear |
| Toothed Portion Shape: | Spur Gear |
| Materiál: | Nerezová oceľ |
| Vzorky: |
US$ 500/Piece
1 kus (minimálna objednávka) | |
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| Prispôsobenie: |
K dispozícii
| Prispôsobená požiadavka |
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What lubrication is required for a worm gear?
The lubrication requirements for a worm gear system are crucial to ensure smooth operation, reduce friction, prevent wear, and extend the lifespan of the gears. The specific lubrication needed may vary depending on factors such as the application, operating conditions, gear materials, and manufacturer recommendations. Here are some key considerations regarding lubrication for a worm gear:
- Lubricant selection: Choose a lubricant specifically designed for gear applications, taking into account factors such as load, speed, temperature, and environment. Common lubricant types for worm gears include mineral oils, synthetic oils, and greases. Consult the gear manufacturer’s recommendations or industry standards to determine the appropriate lubricant type and viscosity grade.
- Viscosity: The lubricant viscosity is critical for effective lubrication. The viscosity should be selected based on the operating conditions and gear design parameters. Higher loads and slower speeds typically require higher viscosity lubricants to ensure sufficient film thickness and protection. Conversely, lower viscosity lubricants may be suitable for lighter loads and higher speeds to minimize power losses.
- Lubrication method: The lubrication method can vary depending on the gear system design. Some worm gears have oil sumps or reservoirs that allow for oil bath lubrication, where the gears are partially submerged in a lubricant pool. Other systems may require periodic oil application or greasing. Follow the gear manufacturer’s guidelines for the appropriate lubrication method, frequency, and quantity.
- Temperature considerations: Worm gear systems may encounter a wide range of temperatures during operation. Ensure that the selected lubricant can withstand the anticipated temperature extremes without significant degradation or viscosity changes. Extreme temperatures may require specialized high-temperature or low-temperature lubricants to maintain proper lubrication performance.
- Maintenance and monitoring: Regular maintenance and monitoring of the lubrication are essential for optimal gear performance. Periodically inspect the lubricant condition, including its cleanliness, viscosity, and contamination levels. Monitor operating temperatures and perform oil analysis if necessary. Replace the lubricant at recommended intervals or if signs of degradation or contamination are observed.
It’s important to note that the lubrication requirements may vary for different worm gear applications, such as automotive, industrial machinery, or marine systems. Additionally, environmental factors such as dust, moisture, or chemical exposure should be considered when selecting a lubricant and establishing a lubrication maintenance plan.
Always refer to the gear manufacturer’s recommendations and guidelines for the specific lubrication requirements of your worm gear system. Adhering to proper lubrication practices helps ensure smooth and reliable operation, minimizes wear, and maximizes the gear system’s longevity.
Ako dovybavíte existujúci mechanický systém závitovkovým prevodom?
Pri dodatočnej montáži existujúceho mechanického systému závitovkovým prevodom je potrebné zvážiť niekoľko faktorov. Tu je podrobný popis procesu dodatočnej montáže:
- Zhodnoťte existujúci systém: Pred pokračovaním v modernizácii dôkladne posúďte existujúci mechanický systém. Pochopte jeho konštrukciu, funkciu a obmedzenia. Identifikujte konkrétne dôvody pre zváženie modernizácie závitovkového prevodu, ako je potreba zvýšeného krútiaceho momentu, zlepšenej účinnosti alebo zvýšenej presnosti.
- Analyzujte kompatibilitu: Vyhodnoťte kompatibilitu závitovkového prevodu s existujúcim systémom. Zvážte faktory, ako je dostupný priestor, štrukturálna integrita, požiadavky na zarovnanie a nosnosť systému. Uistite sa, že pridanie závitovkového prevodu neohrozí celkový výkon alebo bezpečnosť systému.
- Vyberte vhodný závitovkový prevod: Na základe požiadaviek a obmedzení dodatočnej montáže vyberte vhodný závitovkový prevod. Zvážte faktory, ako je prevodový pomer, krútiaci moment, účinnosť, vôľa a možnosti montáže. Vyberte závitovkový prevod, ktorý zodpovedá špecifickým potrebám dodatočnej montáže a je kompatibilný s existujúcim systémom.
- Upraviť alebo prispôsobiť systém: V závislosti od analýzy kompatibility môže byť potrebné upraviť alebo prispôsobiť určité komponenty existujúceho systému tak, aby vyhovovali závitovkovému prevodu. To môže zahŕňať úpravy hriadeľov, ložísk, puzdier alebo iných mechanických prvkov. Zabezpečte, aby sa akékoľvek úpravy alebo prispôsobenia vykonali s presnosťou a v súlade s priemyselnými normami.
- Nainštalujte závitovkové koleso: Nainštalujte vybraný závitovkový prevod do upraveného alebo prispôsobeného systému. Dodržiavajte pokyny a pokyny výrobcu pre správnu inštaláciu. Venujte pozornosť špecifikáciám krútiaceho momentu, požiadavkám na mazanie a všetkým špecifickým montážnym postupom. Uistite sa, že závitovkový prevod je bezpečne namontovaný a zarovnaný, aby sa minimalizovalo nesprávne zarovnanie a maximalizoval výkon.
- Testovanie a optimalizácia: Po inštalácii dôkladne otestujte dodatočne namontovaný systém, aby ste zabezpečili jeho funkčnosť a výkon. Vykonajte testy na overenie prenosu krútiaceho momentu, účinnosti, vôle, hladiny hluku a všetkých ďalších relevantných parametrov. Monitorujte systém počas prevádzky a vykonajte všetky potrebné úpravy alebo optimalizácie na doladenie jeho výkonu.
- Dokumentujte a uchovávajte: Zdokumentujte proces dodatočnej inštalácie vrátane akýchkoľvek úprav, úprav alebo optimalizácií vykonaných na existujúcom systéme. Uchovávajte záznamy o postupoch inštalácie, výsledkoch testov a údržbe. Pravidelne kontrolujte a udržiavajte dodatočne namontovaný systém, aby ste zabezpečili jeho trvalý výkon a spoľahlivosť.
Je dôležité poznamenať, že dodatočná montáž existujúceho mechanického systému závitovkovým prevodom si vyžaduje odborné znalosti v oblasti strojárstva a pochopenie špecifických systémových požiadaviek. Ak vám chýbajú potrebné znalosti alebo skúsenosti, odporúča sa poradiť sa s odborníkmi alebo inžiniermi špecializujúcimi sa na systémy prenosu energie, aby sa zabezpečila úspešná dodatočná montáž.
How do you calculate the gear ratio of a worm gear?
Calculating the gear ratio of a worm gear involves determining the number of teeth on the worm wheel and the pitch diameter of both the worm and worm wheel. Here’s the step-by-step process:
- Determine the number of teeth on the worm wheel (Zzávitovkové koleso). This information can usually be obtained from the gear specifications or by physically counting the teeth.
- Measure or determine the pitch diameter of the worm (Dčerv) and the worm wheel (Dzávitovkové koleso). The pitch diameter is the diameter of the reference circle that corresponds to the pitch of the gear. It can be measured directly or calculated using the formula: Dpitch = (Z / P), where Z is the number of teeth and P is the circular pitch (the distance between corresponding points on adjacent teeth).
- Calculate the gear ratio (GR) using the following formula: GR = (Zzávitovkové koleso / Zčerv) * (Dzávitovkové koleso / Dčerv).
The gear ratio represents the speed reduction and torque multiplication provided by the worm gear system. A higher gear ratio indicates a greater reduction in speed and higher torque output, while a lower gear ratio results in less speed reduction and lower torque output.
It’s worth noting that in worm gear systems, the gear ratio is also influenced by the helix angle and lead angle of the worm. These angles determine the rate of rotation and axial movement per revolution of the worm. Therefore, when selecting a worm gear, it’s important to consider not only the gear ratio but also the specific design parameters and performance characteristics of the worm and worm wheel.
editor by CX 2023-09-08
