Below are only some typical models, for more specification or a customed motor, pls contact us.
|24ZYJ DC Worm Gear Motor|
|Insulation Resistance||100MΩ min 500VDC|
|Surge Test||500VAC for 1min|
The specification of Adjustable Speed Micro worm Gearbox for Medical Equipment
|PN||Rated Voltage||Initial Speed||Ratio||Power||Noload Speed||Noload Current||Rated Speed||Rated Current||Rated Torque||Stall Torque||Stall Current|
The drawing of Adjustable Speed Micro worm Gearbox for Medical Equipment
About our company
Probond motors designs brush, brushless, stepper, hysteresis and linear motors to meet customers requirements.
Our motors use standard and special components with customer selected torque/speed requirements that can be modified to your applications.
Probond motor owns professional sales team and engineer team with more than 10 years experience in motor industry, based on China mainland handling overseas business for years, we know your needs better than others.
Probond Sonicare Toothbrush Motor and Thermostatic Valve Hysteresis Motor are our hot products on sell in 2017 with highly quality level and competitive price.
Terms of Trade
|Terms of price||FOB,CIF,CFR,EXW,DDP,etc.|
|Terms of payment||100% T/T in advance for samples|
|Bulk quantity payment way can be negotited|
|Warranty||12 months limited warranty once the items are delivered to the buyer.|
|Lead time||Usually within 2 weeks for trial orders, within 3 weeks for bulk orders.|
|Package||Carton o plywood pallet.|
|Place of loading||ZheJiang , HangZhou, etc.|
|Shipment carrier||Items are usually shipped via Fedex,DHL, TNT,UPS,EMS
for trial orders and via vessel for bulk orders.
|Delivery time||Usually within 5 working days by Express 15-30 working days by vessel|
Our promise to our Customers:
1. Answer customer’s inquiry within 2 working days.
2. Reply to our customer questions & Concerns within 3 working days.
3. Acknowledge Customer purchase orders within 24 hours.
|Application:||Universal, Industrial, Household Appliances, Car, Power Tools, Beauty Equipments|
|Operating Speed:||High Speed|
|Casing Protection:||Open Type|
|Number of Poles:||6|
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.
How to Select the Right Worm Gearbox for Your Application
Selecting the right worm gearbox for your application involves careful consideration of various factors:
- Load Requirements: Determine the torque and load requirements of your application to ensure the selected gearbox can handle the load without compromising performance.
- Speed Reduction: Calculate the required gear reduction ratio to achieve the desired output speed. Worm gearboxes are known for high reduction ratios.
- Efficiency: Consider the gearbox’s efficiency, as worm gearboxes typically have lower efficiency due to the sliding action. Evaluate whether the efficiency meets your application’s needs.
- Space Constraints: Assess the available space for the gearbox. Worm gearboxes have a compact design, making them suitable for applications with limited space.
- Mounting Options: Determine the mounting orientation and configuration that best suits your application.
- Operating Environment: Consider factors such as temperature, humidity, and exposure to contaminants. Choose a gearbox with appropriate seals and materials to withstand the environment.
- Backlash: Evaluate the acceptable level of backlash in your application. Worm gearboxes may exhibit more backlash compared to other gear types.
- Self-Locking: If self-locking capability is required, confirm that the selected gearbox can prevent reverse motion without the need for external braking mechanisms.
- Maintenance: Consider the maintenance requirements of the gearbox. Some worm gearboxes require periodic lubrication and maintenance to ensure proper functioning.
- Cost: Balance the features and performance of the gearbox with the overall cost to ensure it aligns with your budget.
Consult with gearbox manufacturers or experts to get recommendations tailored to your specific application. Testing and simulations can also help validate the suitability of a particular gearbox for your needs.
editor by CX 2023-08-14