Balay > Blog > Balita sa korporasyon > Kanunay nga Torque Spring Motor

Kanunay nga Torque Spring Motor

tinubdan:Katukma sa Qianye panahon:2022-9-3
 A constant torque spring motor is a strip of prestressed spring material that forms a coil and is stored on a small storage drum. The free end is then pinned and rewound onto the larger output drum; this is the “winding” part of the constant torque spring cycle. When the output drum is released, the spring will return to the storage drum to assume its natural curvature, rotating the output drum and providing an almost constant torque.
       Constant torque springs are made of type 301 high quality stainless steel and are supplied in coil form for mounting on the motor drum. Its main features are: 1. Long time deflection under almost constant torque. Positive or limited negative gradients can be achieved. 2. Minimal inter-coil friction and resulting hysteresis, which is common in power springs. 3. Rotary motion is provided directly from the output drum or linear displacement by using cables and spools.
       Many applications utilize constant torque spring motors, such as: cord retractors, balance retrieval and return applications, drive motors, cordless curtains, and more. The spring features a high turn design, making it ideal for balancing applications. When they are fully turned, the springs apply a constant torque. You can also guarantee high torque levels. This is due to their compactness and high efficiency.
       The function of the constant torque spring motor depends on the design. The size of the spring can vary. Therefore, they make them suitable for use in a variety of applications. We strongly recommend that you consult Qianye Precision at the design stage, which will greatly facilitate the further assembly process.
       There are two ways to connect a constant torque spring motor. If the connection direction is the same, it is called a type A motor. If the connection is reversed, it is called a B-type motor. See illustration below.

A type constant torque spring motor    B type constant torque spring motor

       Type A and Type B constant torque spring motors share some similarities. These include ease of assembly and operation. Almost constant torque force, high number of turns, however, the torque level of the B type is higher than that of the A type. The spring on the stretch storage drum ensures constant torque. Spring wants to return to its original shape. The movement of the output drum produces a constant torque.
       The design of constant torque spring motors plays an important role in the efficiency of your application. The factors you should consider are: 1. Shaft – including inner and outer diameters. 2. The working height of the applied load. 3. Carrying capacity. 4. Load capacity depends on application. 5. Material, we usually use stainless steel or high carbon steel as the raw material of the spring.
       You can choose our standard constant torque spring for motor design. Additionally, if your application requires unique springs, customization is possible. Shenzhen Qianye Precision Metal Co., Ltd. is designed for customer-specific applications. Using professional technology to meet your specified requirements, we sincerely recommend that customers obtain consulting services from our R&D engineers in the early stage of product introduction and development. Design, develop, and sample products according to your needs, so that your products can find the best solution to meet your application needs.

Pinakabag-ong Balita

 Kanunay nga pwersa sa spring damper
Kanunay nga pwersa sa spring damper

Oras: 2022-9-14

Dampers are widely used in building structures to dissipate energy and reduce vibration. However, the traditional damper has complex structure, poor durability and corrosion resistance, and low working stability. After using for a period of time, the damper is prone to aging and deformation can not be restored, so it can not be used anymore. Most of the existing dampers...

 High-Quality Stainless Steel Springs for Durable Performance
High-Quality Stainless Steel Springs for Durable Performance

Time:2023-6-28

Stainless steel springs are essential components in a wide range of industries, from automotive to aerospace, and from medical to electronics. They are used to store and release energy, to provide force or torque, and to control movement or vibration. The quality of stainless steel springs is critical for their performance, reliability, and longevity. In this article, we will explore...

 Design and Analysis of Constant Force Compression Springs
Design and Analysis of Constant Force Compression Springs

Time:2023-6-4

Constant force compression springs are essential components in various devices and mechanical systems, where they provide consistent force and movement over extended periods. These springs are designed to resist compression forces and return to their original length once the compressive force is removed. The design and analysis of constant force compression springs are critical to ensure their proper functioning and...

 Electric Fan Lifting Spring: A Mechanism for Better Airflow Circulation
Electric Fan Lifting Spring: A Mechanism for Better Airflow Circulation

Time:2023-4-20

Electric fans have been a part of our daily lives for a long time. They help us cool down on hot summer days, and they also help circulate air in a room. However, one of the biggest problems with electric fans is that they are not very adjustable. You can adjust the speed of the fan or the direction of...

 Introduction to Variable Force Springs: What They Are and How They Work
Introduction to Variable Force Springs: What They Are and How They Work

Time:2023-5-7

Variable force springs, also known as variable rate springs, are mechanical springs that change their amount of resistive force throughout their compression or extension. Unlike traditional springs that have a fixed rate of resistance, variable force springs can provide a different amount of force depending on the degree of compression or extension. These unique properties make them ideal for many...

 Electric Fan Lifting Spring: An Innovative Solution for Enhanced Functionality
Electric Fan Lifting Spring: An Innovative Solution for Enhanced Functionality

Time:2023-4-21

Electric fans have become an essential part of our lives, especially during the hot summer months. They provide much-needed relief from the heat and humidity, and their efficiency and portability make them an ideal choice for homes, offices, and other places. With the advancement of technology, electric fans have become more advanced, efficient and user-friendly. One such innovation is the...

Product