Өнім сипаттамасы
Light Profile RV Series Worm Gearbox
Main Features
RV series worm gear reducer is a new-generation product developed by CHINAMFG on the basis of perfecting wj series products with a compromise of advanced technology both at home and abroad.
1. Жоғары сапалы алюминий қорытпасы, салмағы жеңіл және тот баспайды.
2. Шығу моменті үлкен.
3. Smooth running and low noise, RV series gear reducer can work long time in dreadful conditions.
4. Жоғары сәулелену тиімділігі.
5. Сыртқы түрі жақсы, қызмет ету мерзімі ұзақ және көлемі аз.
6. Көпфункционалды орнатуға жарамды.
Main materials
1. Housing: Die-cast aluminum alloy(frame size: 571 to 090), cast iron(frame size: 110 to 150).
2. Worm: 20crm, carbonization quencher heat treatment makes the surface hardness of worm gears up to 56-62 hrx, retain carbonization layer’s thickness between 0.3 and 0.5mm after precise grinding.
3. Worm wheel: Wearable stannum bronze alloy.
Surface painting
Aluminum alloy housing:
1. Shot blasting and special antiseptic treatment on the aluminum alloy surface.
2. After phosphating, paint with ral5571 blue or silvery white paint.
Cast iron housing:
First paint with red antirust paint, then paint with ral5571 blue or silvery white paint.
| Rated power | 0.09kw~11kw |
| Rated torque | 13~1050n. M |
| Gear arrangement | Worm & wheel |
| Қатынас | 5, 7.5, 10, , 100 |
| Тұрғын үй | Aluminum and casting iron |
| Installation form | Flange mounted or foot mounted or torque arm mounted |
RV series worm gearbox model: RV30 RV40 RV50 RV63 RV75 RV90 RV110 RV130 RV150
Құрылымы:
Сертификат:
Қаптау және жеткізу:
Біздің компания:
AOKMAN was founded in 1982, which has more than 36 years in R & D and manufacturing of gearboxes, gears, shaft, motor and spare parts.
Біз сансыз қолданбалар үшін тиісті шешім ұсына аламыз. Біздің өнімдеріміз металлургия, болат, тау-кен өнеркәсібі, целлюлоза-қағаз, қант және спирт нарығында және халықаралық нарықта күшті орын алатын басқа да әртүрлі машина түрлерінде кеңінен қолданылады.
AOKMAN has become a reliable supplier, able to supply high quality gearboxes.With 36 years experience, we assure you the utmost reliability and security for both product and services.
Клиенттің келуі:
ЖИІ ҚОЙЫЛАТЫН СҰРАҚТАР:
1.С: Біз үшін қандай беріліс қорабын шығара аласыз?
A: Біздің компанияның негізгі өнімдері: UDL сериялы жылдамдық вариаторы, RV сериялы құрт тәрізді беріліс редукторы, ATA сериялы білікке орнатылған беріліс қорабы, X, B сериялы беріліс редукторы,
P сериялы планетарлық беріліс қорабы және R, S, K және F сериялы спиральды тісті редуктор, тағы басқалар
жүзден астам модель және мыңдаған сипаттамалар
2.С: Сіз тапсырыс бойынша сызба бойынша жасай аласыз ба?
A: Иә, біз тұтынушыларға жеке қызмет көрсетеміз.
3.С: Төлем шарттары қандай?
A: 30% Келісімшартқа қол қойылғаннан кейін T/T арқылы алдын ала төлем. Жеткізу алдында 70%
4.С: Сіздің MOQ қандай?
A: 1 жиынтық
Байланыс:
Қош келдіңіз, егер сіз біздің өнімге қызығушылық танытсаңыз, маған хабарласыңыз.
Our team will support any need you might have. /* 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
| Қолдану: | Motor, Machinery |
|---|---|
| Функция: | Жылдамдықты өзгерту, жылдамдықты азайту |
| Орналасуы: | Right Angle |
| Қаттылық: | Hardened Tooth Surface |
| Орнату: | Көлденең түрі |
| Қадам: | Бір қадамды |
| Теңшеу: | Қолжетімді | Теңшелген сұраныс |
|---|
Calculating Gear Ratio in a Worm Reducer
The gear ratio in a worm reducer is determined by the number of teeth on the worm wheel (also known as the worm gear) and the number of threads on the worm shaft. The gear ratio formula for a worm reducer is:
Gear Ratio = Number of Teeth on Worm Wheel / Number of Threads on Worm Shaft
For example, if the worm wheel has 60 teeth and the worm shaft has a single thread, the gear ratio would be 60:1.
It’s important to note that worm reducers have an inherent self-locking property due to the angle of the worm threads. As a result, the gear ratio also affects the mechanical advantage and the system’s ability to resist backdriving.
When calculating the gear ratio, ensure that the worm reducer is properly designed and that the gear ratio aligns with the desired mechanical characteristics for your application. Additionally, consider factors such as efficiency, load capacity, and speed limitations when selecting a gear ratio for a worm reducer.
Worm Gearboxes in Conveyor Systems: Benefits and Considerations
Worm gearboxes play a crucial role in conveyor systems, offering several benefits and considerations for their effective integration:
- Space Efficiency: Worm gearboxes have a compact design, making them suitable for applications with limited space, such as conveyor systems.
- High Reduction Ratios: Worm gearboxes can achieve high reduction ratios in a single stage, allowing for slower conveyor speeds without sacrificing torque.
- Self-Locking: Worm gearboxes have inherent self-locking properties, preventing the conveyor from moving when the motor is not actively driving it.
- Directional Control: Worm gearboxes facilitate directional control, enabling the conveyor to move forward or reverse as needed.
- Low Noise: Worm gearboxes often produce lower noise levels compared to other gearbox types, contributing to quieter conveyor operation.
However, there are also considerations to keep in mind when using worm gearboxes in conveyor systems:
- Тиімділік: Worm gearboxes may have lower mechanical efficiency compared to some other gearbox types, leading to energy losses.
- Heat Generation: Worm gearboxes can generate more heat due to sliding contact between the worm and gear, necessitating proper cooling mechanisms.
- Майлау: Proper lubrication is critical to prevent wear and ensure efficient operation. Regular maintenance is required to monitor lubrication levels.
- Load and Speed: Worm gearboxes are well-suited for applications with high torque and low to moderate speed requirements. They may not be optimal for high-speed conveyors.
Before integrating a worm gearbox into a conveyor system, it’s important to carefully consider the specific requirements of the application, including load, speed, space constraints, and efficiency needs. Consulting with gearbox experts and manufacturers can help ensure the right choice for the conveyor’s performance and longevity.
Preventing Backlash in a Worm Gearbox
Backlash in a worm gearbox can lead to reduced accuracy, positioning errors, and decreased overall efficiency. Here are steps to prevent or minimize backlash:
- High-Quality Components: Use high-quality worm gears and worm wheels with tight manufacturing tolerances. Precision components will help reduce backlash.
- Proper Meshing: Ensure the worm gear and worm wheel are properly aligned and meshed. Improper meshing can lead to increased backlash.
- Preload: Applying a small amount of preload to the worm gear can help reduce backlash. However, excessive preload can increase friction and wear.
- Anti-Backlash Mechanisms: Consider using anti-backlash mechanisms, such as spring-loaded systems or adjustable shims, to compensate for any inherent backlash.
- Майлау: Proper lubrication can reduce friction and play a role in minimizing backlash. Use a lubricant that provides good film strength and reduces wear.
- Техникалық қызмет көрсету: Regularly inspect and maintain the gearbox to identify and address any changes in backlash over time.
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 2024-02-25