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How to choose double torsion springs suppliers, what is double torsion springs
How to choose double torsion springs suppliers, what is double torsion springs
A torsion spring is a coil spring that stores and releases angular energy or holds a mechanism in place. They feature two legs extending from each end of the coil and are used in applications requiring torque or rotational force. This is accomplished by attaching the legs to external components. Then, as the elements rotate around the spring, the spring...
Design and Function of Twin Spring or Motor Brush Spring
Design and Function of Twin Spring or Motor Brush Spring
 One of the most unique spring designs is called a twin spring.  Its name is derived from the characteristic of having two springs formed from the same strip of stainless steel material.  These custom springs are intended to work together, in unison, doubling the force of a single spring.  Twin springs are a version of a constant force spring, providing constant...
Small spring has great effect
Small spring has great effect
The reason why the world we live in is so orderly is that there are precise links between large and small objects. So many things in life are crucial. Whether they are large or small, they are indispensable to our life, but some small parts in life are unknown, but there are tens of thousands of them. The spring I...
What is passivation? Does my product need it?
What is passivation? Does my product need it?
 "My new stainless steel product specification requires' passivation '. Do I need it?" Our answer is that you may not. That's why. Passivation is the process of protecting stainless steel from corrosion by adding an oxide layer on its outer surface. Although some stainless steel product specifications require passivation to reduce corrosion risk, most of them are unnecessary and expensive,...
Constant Force Springs Design Guide
Constant Force Springs Design Guide
There are many mechanical components to choose from for your device or application. If your device requires a spring, consider constant force springs. These are a type of extension spring. They do not obey Hooke’s law, so their force remains constant, even when deflected. Because of their flat force curve, constant force springs are suitable for applications that require a...
The customized production process of spring cannot be carried out at will
The customized production process of spring cannot be carried out at will
As we all know, although the spring is only a small elastic accessory, it plays an important role in life, and the quality of the spring has a great impact. Most springs are customized products, so the process of customized production cannot be careless. When purchasing a spring, customers usually need to design the data of the product first, and communicate...
Application of Variable Force Springs in Retail Displays
Application of Variable Force Springs in Retail Displays
Variable force springs are very common in the point-of-purchase or POP industry, especially in shelf pushers. Variable force springs provide variable force to precisely match increasing or decreasing force requirements, propelling the product horizontally forward. Due to their wide applicability, these springs can be seen in the tobacco, cosmetic, electronics and medical industries. So why use variable force springs in...
Application of constant torque spring in 3D printer
Application of constant torque spring in 3D printer
3D printing, also known as three-dimensional printing, is a kind of rapid prototyping technology. It uses adhesive materials such as powdered metal or plastic to construct zero objects through multi-layer printing layer by layer. Mold making, industrial design is used to build models, and is now developing into product manufacturing, forming "direct digital manufacturing". Some high-value applications (such as hips...
Plastic worm spring spiral Product
 Variable force spring
Variable force spring
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...
 Optimization design service
Optimization design service
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...
 Assembly and mounting services
Assembly and mounting services
Qianye Company not only provides the production of precision springs, but also focuses on the structural design and functional solutions of the entire spring system, and can provide a complete set of system production and assembly
 Constant force spring
Constant force spring
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...
 Constant torsion spring
Constant torsion spring
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,...
 Power Spring
Power Spring
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...
Plastic worm spring spiral News
 Small spring has great effect
Small spring has great effect

Time:2022-9-15

The reason why the world we live in is so orderly is that there are precise links between large and small objects. So many things in life are crucial. Whether they are large or small, they are indispensable to our life, but some small parts in life are unknown, but there are tens of thousands of them. The spring I...
 Exploring the Corrosion Resistance of Spring Steel
Exploring the Corrosion Resistance of Spring Steel

Time:2023-12-22

Spring steel is a type of high-carbon steel that is known for its excellent elasticity and resilience properties. It is widely used in various industries, including automotive, manufacturing, and construction, due to its ability to withstand repeated heavy loads and resist deformation. However, one of the major concerns with spring steel is its susceptibility to corrosion, which can significantly affect...
 Applications of Constant Force Springs
Applications of Constant Force Springs

Time:2023-6-14

Constant force springs are a type of mechanical spring that provides a constant amount of force throughout its range of motion. They are used in a variety of applications where a constant force is required, such as in retractable pens, tape measures, and automotive seat belts. In this article, we will explore some of the applications of constant force springs....
 How do constant force springs store energy?
How do constant force springs store energy?

Time:2023-5-11

Constant force springs are mechanical devices that store and release energy. In order to understand how they work and how they store energy, it is important to first understand what they are. A constant force spring is a type of mechanical spring that exerts a constant force over a range of motion. Unlike traditional springs that store energy through compression...
 Application of constant force springs in 360 degree sonar imaging devices
Application of constant force springs in 360 degree sonar imaging devices

Time:2023-6-13

Sonar devices that transmit sound waves have previously been used to obtain information about underwater objects, including fish, structures and obstacles as well as the bottom, for locating fish and other underwater objects. New and improved sonar imaging systems which employ mechanical scanning capable of being attached to a surface vessel, such as a fishing boat. The boat does not...
 What should we know about the installment of the constant force spring ?
What should we know about the installment of the constant force spring ?

Time:2023-8-21

Constant force spring usually installed with one end wrapped tightly on the drum and the other end connected to the load. We should know below knowledge during the installment procedure.   The drum diameter should be 10% to 20% larger than its natural diameter.   One and one-half length of the spring should bewrapped on the drum.   Stainless steel...
 Power springs used in recoil start systems
Power springs used in recoil start systems

Time:2022-9-14

 Small engines are well known and are commonly used in lawn mowers and garden tractors and various other garden and lawn maintenance tools, in addition to other environments. Typically, each of these engines is equipped with a recoil starting system that includes a rope that rotates the starting mechanism to engage a flywheel that is connected to the engine for...
 How long can the spring last?
How long can the spring last?

Time:2022-9-14

How long can stainless steel springs last? This is a common problem. You might think that as long as it's not stretched beyond the point of recovery, the spring will always return to its original shape. A spring is a mechanical part that uses elasticity to work. Parts made of elastic materials deform under the action of external force, and...