产品描述
| BG 63ZYT DC Brushed Motor | |
| Environmental Conditons | -20ºC~50ºC |
| Lnsulation Clase | B |
| Protection class | IP44 |
| 噪音 | ≤65dB |
| Self-Locking Function | YES |
| Lifespan | >1000h |
| Electrical Specifications | ||||||||||
| 模型 | RATED LOAD | NO LOAD | STALL | |||||||
| 电压 | 力量 |
Speed |
Gear 比率 |
Torque | 当前的 | Speed | 当前的 | Torque | 当前的 | |
| V | W | 转速 | 1:xx | 牛米 | 一个 | 转速 | 一个 | 牛米 | 一个 | |
| BG-63ZYT-1 | 12 | 52 | 3000 | 1:30 | 0.15 | 6.6 | 4000 | 1 | 0.45 | 19.8 |
| BG-63ZYT-3 | 48 | 100 | 3000 | 1:60 | 0.31 | 3.0 | 4000 | 0.5 | 1 | 9 |
| We can also customize products according to customer requirements . | ||||||||||
Established in 1994, HangZhou BG Motor Factory is a professional manufacturer of brushless DC motors, brushed DC motors, planetary gear motors, worm gear motors, Universal motors and AC motors. We have a plant area of 6000 square meters, multiple patent certificates, and we have the independent design and development capabilities and strong technical force, with an annual output of more than 1 million units. Since the beginning of its establishment, BG motor has focused on the overall solution of motors. We manufacture and design motors, provide professional customized services, respond quickly to customer needs, and actively help customers to solve problems. Our motor products are exported to 20 countries, including the United States, Germany, Italy, the United Kingdom, Poland, Slovenia, Switzerland, Sweden, Singapore, South Korea etc.
Our founder, Mr. Sun, has more than 40 years of experience in motor technology, and our other engineers also have more than 15 years of experience, and 60% of our staff have more than 10 years of experience, and we can assure you that the quality of our motors is top notch.
The products cover AGV, underwater robots, robots, sewing machine industry, automobiles, medical equipment, automatic doors, lifting equipment, industrial equipment and have a wide range of applications.
We strive for CHINAMFG in the quality of each product, and we are only a small and sophisticated manufacturer.
Our vision: Drive the world CHINAMFG and make life better!
Q:1.What kind of motors can you provide?
A:At present, we mainly produce brushless DC motors, brush DC motors, AC motors, Universal Motors; the power of the motor is less than 5000W, and the diameter of the motor is not more than 200mm;
Q:2.Can you send me a price list?
A:For all of our motors, they are customized based on different requirements like lifetime, noise,voltage,and shaft etc. The price also varies according to annual quantity. So it’s really difficult for us to provide a price list. If you can share your detailed requirements and annual quantity, we’ll see what offer we can provide.
Q:3.Can l get some samples?
A:It depends. If only a few samples for personal use or replacement, I am afraid it’ll be difficult for us to provide because all of our motors are custom made and no stock available if there are no further needs. If just sample testing before the official order and our MOQ,price and other terms are acceptable,we’d love to provide samples.
Q4:Can you provide OEM or ODM service?
A:Yes,OEM and ODM are both available, we have the professional R&D dept which can provide professional solutions for you.
Q5:Can l visit your factory before we place an order?
A:welcome to visit our factory,we are very pleased if we have the chance to know each other more.
Q:6.What’s the lead time for a regular order?
A:For orders, the standard lead time is 15-20 days and this time can be shorter or longer based on the different model,period and quantity.
| 应用： | Universal, Industrial, Household Appliances, Car, Wiper |
|---|---|
| Operating Speed: | 低速 |
| Excitation Mode: | 华盛顿特区 |
| 功能： | Control, Driving |
| 外壳保护： | 闭式 |
| 杆数： | Can Be Choosen |
| 示例： |
US$ 0/Piece
1 件（最低订购量） | |
|---|
| 定制化： |
可用的
| 定制请求 |
|---|
如何防止蜗轮蜗杆机构出现反冲和齿轮间隙？
防止蜗轮蜗杆机构出现反冲和齿轮间隙对于保持其精度和性能至关重要。以下详细说明如何防止蜗轮蜗杆机构出现反冲和齿轮间隙：
齿隙是指蜗轮蜗杆机构中蜗杆与蜗轮齿之间的间隙或间隙。它会导致精度下降、定位误差和效率降低。以下是一些防止或减少齿隙和齿轮间隙的措施：
- 精密制造： 蜗杆和蜗轮的精确制造对于最大限度地减少齿隙至关重要。采用磨削等高质量的加工技术，可以获得精确的齿形，并最大限度地减少齿间间隙。仔细控制设计和制造公差有助于减少齿隙。
- 紧密啮合间隙： 适当调整蜗杆与蜗轮之间的啮合间隙有助于最大限度地减少反冲。啮合间隙应尽可能小，但不得造成干涉或过大的摩擦。较小的间隙可确保齿轮啮合更紧密，从而减少间隙或反冲。
- 防反冲机制： 蜗轮蜗杆传动系统中可以集成防反冲机构，以减少或消除反冲。这些机构通常由弹簧加载部件或可调节装置组成，用于补偿齿轮间的间隙。它们施加持续的压力，使齿轮紧密啮合，从而减少反冲的影响。
- 预加载： 对蜗轮蜗杆系统施加预紧力有助于最大限度地减少齿隙。预紧力是指对部件施加轻微的压缩力或张力，确保它们保持啮合状态并消除任何间隙。但是，施加适当的预紧力至关重要，以避免过度摩擦和磨损。
- 润滑： 适当的润滑对于最大限度地减少齿隙和降低齿轮间隙至关重要。应使用粘度和性能合适的润滑剂，以确保蜗轮蜗杆机构平稳、持续地运行。良好的润滑有助于减少摩擦、磨损以及任何可能导致齿隙的间隙。
- 定期维护： 定期检查和维护蜗轮蜗杆机构有助于发现并解决任何齿隙或齿轮间隙问题。例行检查可以识别磨损、错位或润滑不足的迹象，从而及时进行调整或更换，最大限度地减少齿隙并保持最佳性能。
需要注意的是，完全消除蜗轮蜗杆机构中的齿隙并非总是可行或可取的。某些应用需要一定程度的齿隙来适应热膨胀、补偿位置误差或确保平稳运行。可接受的齿隙程度取决于具体应用的要求。
在采取措施防止齿轮间隙和齿轮啮合间隙时，关键在于平衡最大限度减少齿轮间隙与确保平稳可靠运行之间的关系。用于减少齿轮间隙的具体技术和方法可能因蜗轮蜗杆机构的设计、制造和应用要求而异。
How do you address noise and vibration issues in a worm gear system?
Noise and vibration issues can arise in a worm gear system due to various factors such as misalignment, improper lubrication, gear wear, or resonance. Addressing these issues is important to ensure smooth and quiet operation of the system. Here’s a detailed explanation of how to address noise and vibration issues in a worm gear system:
1. Misalignment correction: Misalignment between the worm and the worm wheel can cause noise and vibration. Ensuring proper alignment of the gears by adjusting their positions and alignment tolerances can help reduce these issues. Precise alignment minimizes tooth contact errors and improves the meshing efficiency, resulting in reduced noise and vibration levels.
2. Lubrication optimization: Inadequate or improper lubrication can lead to increased friction and wear, resulting in noise and vibration. Using the correct lubricant with the appropriate viscosity and additives, and ensuring proper lubrication intervals, can help reduce friction and dampen vibrations. Regular lubricant analysis and replenishment can also prevent excessive wear and maintain optimal performance.
3. Gear inspection and replacement: Wear and damage to the gear teeth can contribute to noise and vibration problems. Regular inspection of the worm gear system allows for early detection of any worn or damaged teeth. Timely replacement of worn gears or damaged components helps maintain the integrity of the gear mesh and reduces noise and vibration levels.
4. Noise reduction measures: Various noise reduction measures can be implemented to minimize noise in a worm gear system. These include using noise-dampening materials or coatings, adding sound insulation or vibration-absorbing pads to the housing, and incorporating noise-reducing features in the gear design, such as profile modifications or helical teeth. These measures help attenuate noise and vibration transmission and improve overall system performance.
5. Resonance mitigation: Resonance, which occurs when the natural frequency of the system matches the excitation frequency, can amplify noise and vibration. To mitigate resonance, design modifications such as changing gear stiffness, altering the system’s natural frequencies, or adding damping elements can be considered. Analytical tools like finite element analysis (FEA) can help identify resonant frequencies and guide the design changes to reduce vibration and noise.
6. Isolation and damping: Isolation and damping techniques can be employed to minimize noise and vibration transmission to the surrounding structures. This can involve using resilient mounts or isolators to separate the gear system from the rest of the equipment or incorporating damping materials or devices within the gear housing to absorb vibrations and reduce noise propagation.
7. Tightening and securing: Loose or improperly tightened components can generate noise and vibration. Ensuring that all fasteners, bearings, and other components are properly tightened and secured eliminates sources of vibration and reduces noise. Regular inspections and maintenance should include checking for loose or worn-out parts and addressing them promptly.
Addressing noise and vibration issues in a worm gear system often requires a systematic approach that considers multiple factors. The specific measures employed may vary depending on the nature of the problem, the operating conditions, and the desired performance objectives. Collaborating with experts in gear design, vibration analysis, or noise control can be beneficial in identifying and implementing effective solutions.
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 (Z蜗轮). 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 (D蠕虫) and the worm wheel (D蜗轮). 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 = (Z蜗轮 / Z蠕虫) * (D蜗轮 / D蠕虫).
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 2023-10-30
