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Børste fjederbeskytter
Børste fjederbeskytter
       Conventional motor arrangements include a rotor with windings to conduct current during machine operation. As the rotor rotates, current is conducted through the rotating elements from sources external to the rotor to the rotor windings. A rotating element such as a slip ring or a commutator contacts the brush spring to conduct current.        There...
Do you really understand the variable force spring?
Do you really understand the variable force spring?
The variable force springs can break through the traditional spring affected by Hooke ' s law, so that the stroke and force are no longer proportional to increase, but can achieve a variety of elastic displacement combinations such as negative slope stepped fixed force. According to the needs of mechanical engineering, the relationship between elastic force and displacement stroke can be used...
Analysis on the causes of carbon brush fault of generator set
Analysis on the causes of carbon brush fault of generator set
In recent years, several safety briefings have successively reported shutdown accidents caused by carbon brush or rotor collector ring failure of large generator units, resulting in great economic losses to the enterprise.Carbon brushes are motor brushes. Improper maintenance and use of the carbon brush of the generator set during operation will cause accident load reduction or even shutdown.        Factors...
Design steps of constant torque spring
Design steps of constant torque spring
Constant torque spring is a constant force spring with special force moving between two spools. The spring is stored on the storage spool and wound reversely on the output spool. When released, torque is obtained from the output spool when the spring returns to its natural curvature on the storage spool. The spring does not need to be connected to the...
[Qianye precision]Physical design and recoil force of constant force spring
[Qianye precision]Physical design and recoil force of constant force spring
 In most types of springs, when the spring is compressed and then relaxed, the force applied is proportional to the distance the spring is stretched. Unlike ordinary springs, constant force springs do not comply with this rule. Due to the physical design of constant force spring, its return force remains constant. Therefore, constant force springs are useful in many applications that require consistent recoil....
Design technology of high precision spring
Design technology of high precision spring
 Spring to ensure good elastic performance, that is, absorb a lot of elastic energy without plastic deformation; Sufficient plasticity and toughness to prevent impact fracture. According to the stress nature, the spring can be divided into tension spring, compression spring, torsion spring and bending spring. According to the shape, it can be divided into dish spring, ring spring, plate spring,...
carbon brush spring Product
 Montering og monteringsydelser
Montering og monteringsydelser
Qianye Company leverer ikke kun produktion af præcisionsfjedre, men fokuserer også på det strukturelle design og funktionelle løsninger af hele fjedersystemet og kan levere et komplet sæt af systemproduktion og montering
 Fjeder med variabel kraft
Fjeder med variabel kraft
Characteristic: The appearance of variable force spring and variable torsion spring is very similar to constant force spring and constant torsion spring. Variable force springs and variable torsion springs can break through the influence of Hooke’s law on traditional springs, so that stroke and force no longer increase proportionally, but can achieve various elastic force-displacement combinations such as negative slope...
 Fjeder med konstant kraft
Fjeder med konstant kraft
Characteristic: Constant force (constant force) springs are rolled by stainless steel strips. The high-strength steel strips are shaped by specific production spring equipment. When the external force straightens them, the spring will naturally wind back and produce elasticity, but it reaches us The goal can return to the starting point we specified after being shifted. Advantage: The advantages of constant...
 Optimeringsdesignservice
Optimeringsdesignservice
From product ideas, design to finished product manufacturing, we can assist customers in completing them, and help customers optimize their products from the professional perspective of spring use, speed up product development, and speed up time to market. From the initial stage of spring component design, production to final assembly, customers choose the advantages that Qianye can get. 1. Save...
 Konstant torsionsfjeder
Konstant torsionsfjeder
Characteristic: The fixed (constant) torque spring (spring) is made of stainless steel. The external force rewinds the mainspring from its natural state to the output wheel (energy storage). When the external force is removed, the spring will return to its natural state. At the same time, a constant torque force (stored elastic force) is generated (released) on the output wheel,...
 Kraftfjeder
Kraftfjeder
Characteristic: The power spring is coiled by steel strip. A spring box is required to limit its outer diameter. The center of the spring is connected to the shaft. When an external force is applied to make the shaft and the spring rotate relative to each other, the spring will be wound on the shaft and stored Torsion, when the...
carbon brush spring News
 Spiral Torsion Spring: A Guide to Understanding and Designing
Spiral Torsion Spring: A Guide to Understanding and Designing

Time:2023-6-10

A spiral torsion spring is a type of spring that is used to create rotational or twisting motion. It is also referred to as a clock spring or a hairspring. These springs are commonly found in a variety of products, including watches, clocks, toys, and automotive engines. In this article, we will provide a guide to understanding and designing spiral...
 Constant Force Springs: The Power of Consistent Energy
Constant Force Springs: The Power of Consistent Energy

Time:2023-6-12

Constant force springs are a type of mechanical spring that provides a consistent force throughout their range of motion. They are designed to exert a nearly constant force over a wide range of deflections. The reason they are called constant force springs is that they provide a uniform force or tension over the entire length of their extension. These springs...
 High Precision Springs: Achieving Optimal Performance with Precision Engineering
High Precision Springs: Achieving Optimal Performance with Precision Engineering

Time:2023-6-23

Springs are essential components in many mechanical systems and devices. They are designed to store and release mechanical energy, and they can be found in a variety of applications such as automotive, aerospace, medical, and industrial. Springs come in different shapes, sizes, and materials, but they all share one common feature – they need to be precise and reliable. Precision...
 Force Constant of a Spring
Force Constant of a Spring

Time:2023-5-12

The force constant of a spring is a measure of its stiffness. It is defined as the amount of force required to stretch or compress a spring by a certain amount. The force constant is a fundamental property of a spring and is used in many applications, including mechanical engineering, physics, and materials science. The force constant is denoted by...
 Electric Fan Lifting Spring: A Convenient Solution for Easy Adjusting and Enhanced Airflow
Electric Fan Lifting Spring: A Convenient Solution for Easy Adjusting and Enhanced Airflow

Time:2023-6-1

With the summer heat in full swing, a reliable electric fan is a must-have in every household. However, using traditional fans often comes with a few inconveniences, such as the difficulty of adjusting the height and direction of the airflow. Fortunately, a new solution has emerged in the form of the electric fan lifting spring – a convenient and practical...
 Designing a Constant Force Spring: Key Considerations and Guidelines
Designing a Constant Force Spring: Key Considerations and Guidelines

Time:2023-7-4

Introduction: Constant force springs are widely used in various applications, including automotive, aerospace, medical devices, and industrial equipment. These springs provide a constant force over a wide range of deflections, making them ideal for applications that require consistent force and tension. Designing a constant force spring requires careful consideration of various factors to ensure optimal performance. This article will discuss...
 Exploring the Constant Force Spring Mechanism: An Overview of Its Functions and Applications
Exploring the Constant Force Spring Mechanism: An Overview of Its Functions and Applications

Time:2023-12-19

Constant force springs are mechanical devices that are designed to exert a constant force over a specific range of motion. They are widely used in various industries for their ability to provide a consistent force, regardless of the extension or compression of the spring. This article aims to provide an overview of the functions and applications of constant force springs....
 Precision Springs manufacture: Achieving Exceptional Accuracy in Engineering Applications
Precision Springs manufacture: Achieving Exceptional Accuracy in Engineering Applications

Time:2023-8-16

Introduction: Precision springs are vital components used in various engineering applications. These springs play a crucial role in providing accurate and reliable movement, ensuring the smooth operation of machinery and equipment. In this article, we will explore the importance of precision springs, their characteristics, manufacturing processes, and their applications in different industries. Importance of Precision Springs: Precision springs are designed...