توضیحات محصول
Helical Worm Gear Low Noise Cast Iron HT250 Ground Parallel Shaft Best Speed Reducer Gearbox Die Casting Lumen Good Price Nmrv High Efficiency Helical Worm Gear
F series gear reducer is 1 kind of parallel shaft helical gear reducer , which consist of 2 or 3 stages helical gears (relate to gear ratio) in the same case . The hard tooth surface gear use the high quality alloy steel ,the process of carburizing and quenching, grinding ,which give it follow characters :Stable transmission ,low noise and temperature ,high loading ,long working lift . Wide application ,specialize in Metallurgy ,Sewage treatment,
Chemical Industry , Pharmacy ,Agriculture equipment and Oil industry.
Specifications:
1) Output speed: 0.6~1,571r/min
2) Output torque: up to 21700N.m
3) Motor power: 0.12~200kW
4) Mounted form: foot-mounted and flange-mounted mounting
| Product Name | SLK Series Rigid Tooth helical bevel reducer |
| Gear Material | 20CrMnTi |
| Case Material | HT250 |
| Shaft Material | 20CrMnTi |
| Gear Processing | Grinding finish by HOFLER Grinding Machines |
| رنگ | Customized |
| Noise Test | 65~70dB |
| Efficiency | 94%~98% (depends on the transmission stage) |
| Lubricating oil | Shell Omala synthetic oil or mineral oil , or similar brand |
| Heat treatment | tempering, cementiting, quenching,etc. |
| Brand of bearings | C&U bearing, ZWZ,LYC, HRB, SKF,NSK and so on |
| Brand of oil seal | NAK or other brand |
| Temp. rise (MAX) | 40 ° |
| Temp. rise (Oil)(MAX) | 50 ° |
| Vibration | ≤20µm |
company information
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| کاربرد: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
|---|---|
| سختی: | سطح دندانه سخت شده |
| نصب: | نوع افقی |
| طرح بندی: | کواکسیال |
| Type: | کاهنده کرم |
| Output Torque: | 3.5~21700n.M |
| نمونهها: | US$ 999/Piece ۱ قطعه (حداقل سفارش) | |
|---|
How to Install and Align a Worm Reducer Properly
Proper installation and alignment of a worm reducer are crucial for ensuring optimal performance and longevity. Follow these steps to install and align a worm reducer:
- Preparation: Gather all the necessary tools, equipment, and safety gear before starting the installation process.
- Positioning: Place the worm reducer in the desired location, ensuring that it is securely mounted to a stable surface. Use appropriate fasteners and mounting brackets as needed.
- Shaft Alignment: Check the alignment of the input and output shafts. Use precision measurement tools to ensure that the shafts are parallel and in line with each other.
- Base Plate Alignment: Align the base plate of the reducer with the foundation or mounting surface. Ensure that the base plate is level and properly aligned before securing it in place.
- Bolt Tightening: Gradually and evenly tighten the mounting bolts to the manufacturer’s specifications. This helps ensure proper contact between the reducer and the mounting surface.
- Check for Clearance: Verify that there is enough clearance for any rotating components or parts that may move during operation. Avoid any interference that could cause damage or performance issues.
- روغن کاری: Apply the recommended lubricant to the worm reducer according to the manufacturer’s guidelines. Proper lubrication is essential for smooth operation and reducing friction.
- Alignment Testing: After installation, run the worm reducer briefly without a load to check for any unusual noises, vibrations, or misalignment issues.
- Load Testing: Gradually introduce the intended load to the worm reducer and monitor its performance. Ensure that the reducer operates smoothly and efficiently under the load conditions.
It’s important to refer to the manufacturer’s installation guidelines and specifications for your specific worm reducer model. Proper installation and alignment will contribute to the gearbox’s reliability, efficiency, and overall functionality.
Does a Worm Reducer Require Frequent Maintenance?
Worm reducers generally require less frequent maintenance compared to some other types of gearboxes due to their design and operating characteristics. However, maintenance is still essential to ensure optimal performance and longevity. Here are some key points to consider:
- روغن کاری: Proper lubrication is crucial for worm gearboxes. Regularly check the lubricant level and quality to prevent wear and overheating. Lubricant should be changed as recommended by the manufacturer.
- Inspections: Periodically inspect the gearbox for signs of wear, damage, or oil leaks. Check for any unusual noises, vibrations, or changes in performance that could indicate a problem.
- Tightening and Alignment: Check and tighten any loose fasteners and ensure that the gearbox is properly aligned. Misalignment can lead to increased wear and reduced efficiency.
- Seal Maintenance: Inspect and maintain seals to prevent oil leakage and contaminants from entering the gearbox.
- Cleaning: Keep the gearbox clean from debris and contaminants that could affect its performance. Regular cleaning can prevent premature wear and damage.
- Load and Speed: Ensure that the gearbox is operating within its rated load and speed limits. Exceeding these limits can lead to accelerated wear and potential failure.
- Environmental Conditions: Consider the operating environment of the gearbox. Extreme temperatures, humidity, and other factors can impact the gearbox’s performance and longevity.
While worm gearboxes are known for their durability and self-locking feature, neglecting maintenance can lead to premature wear, reduced efficiency, and potential breakdowns. Following the manufacturer’s recommendations for maintenance intervals and procedures is essential to keep the worm reducer in optimal condition.
جلوگیری از لقی در گیربکس حلزونی
لقی در گیربکس حلزونی میتواند منجر به کاهش دقت، خطاهای موقعیتیابی و کاهش راندمان کلی شود. در اینجا مراحلی برای جلوگیری یا به حداقل رساندن لقی ارائه شده است:
- قطعات با کیفیت بالا: از چرخ دندههای حلزونی و حلزونی با کیفیت بالا و تلرانسهای تولید پایین استفاده کنید. قطعات دقیق به کاهش لقی کمک میکنند.
- شبکه بندی مناسب: مطمئن شوید که چرخ دنده حلزونی و چرخ حلزون به درستی تراز و درگیر شدهاند. درگیری نامناسب میتواند منجر به افزایش لقی شود.
- پیش بارگذاری: اعمال مقدار کمی پیشبار به چرخدنده حلزونی میتواند به کاهش لقی کمک کند. با این حال، پیشبار بیش از حد میتواند اصطکاک و سایش را افزایش دهد.
- مکانیسمهای ضد واکنش شدید: برای جبران هرگونه لقی ذاتی، استفاده از مکانیسمهای ضد لقی، مانند سیستمهای فنری یا واشرهای قابل تنظیم را در نظر بگیرید.
- روغن کاری: روانکاری مناسب میتواند اصطکاک را کاهش داده و در به حداقل رساندن لقی نقش داشته باشد. از روانکاری استفاده کنید که استحکام لایه نازک خوبی را فراهم کرده و سایش را کاهش دهد.
- تعمیر و نگهداری: به طور منظم گیربکس را بازرسی و نگهداری کنید تا هرگونه تغییر در لقی را با گذشت زمان شناسایی و برطرف کنید.
It’s important to strike a balance between reducing backlash and maintaining smooth operation. Consulting with gearbox experts and following manufacturer guidelines will help you optimize your worm gearbox’s performance while minimizing backlash.
editor by CX 2024-04-08