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Constant Force Spring
Constant Force Spring
2020 . 01 . 13
Constant force spring, or “clock” spring, is a roll of prestressed strip which exerts a nearly constant restraining force to resist uncoiling. The force is constant because the change in the radius of curvature is constant.   Such applications as brush springs for motors, counterbalance springs for window sashes and carriage return springs for typewriters. Constant force motor springs are used to drive mechanisms for timers, movie cameras and cable retractors.Constant force spring also known as coil spring helix in a plane of the spring, Spring is the material wound into a plane of the spiral of a spring, the spring is fixed at one end, the other end of the material after acting torque bending torque, bending elastic deformation, so the spring in its own plane to p...
Compression Springs
Compression Springs
2020 . 01 . 13
A compression spring is an open-coil helical spring that offers resistance to a compressive force applied axially. They are usually coiled at a constant diameter, though they can be coiled in other needed forms such as conical, concave (barrel), convex (hourglass), or various combinations of these. Compression springs are used to resist force and/or store energy,1、CharacteristicsBy far the most widely used type of spring, compression springs are designed to oppose compression and return to its uncompressed length when the applied force is removed. 2、Service LifeIt should be noted that if critical force-versus-deflection linearity is required, only the center 60-80% of the available deflection range should be employed.Thus, reserve at least the first and last 15-20% of t...
Spring wire materials
Spring wire materials
2020 . 01 . 06
When choosing the right spring, selecting the best spring wire is a critical before manufacturing. Below are some of the most common spring wire materials and their unique characteristics .Stainless Steel SpringsStainless steel springs have low-stress relaxation and resist corrosion. They have good strength at moderate temperatures and are resistant to heat. Extension springs are most commonly made from stainless steel.Extension springs absorb energy and provide resistance to pulling. As the name suggests, an extension spring stretches as a load is applied to it. Applications for extension springs include carburetors, trampolines and farm machinery.Oil Tempered Spring WireOil tempered wire is cold drawn and heat treated before plating. Ideal as a general purpose spring wire, it is often us...
Compression spring,torsion spring,extension spring,wire forming spring
Compression spring,torsion spring,extension spring,wire forming spring
2020 . 01 . 06
springs are a mechanical part that use elasticity to work. Generally made of spring steel. It is widely used in machines and instruments to control the movement of machine parts, mitigate impact or vibration, store and store energy, measure force, etc.The spring is just an accumulator, it has the function of storing energy, but can not release the energy slowly, to achieve the release of this function should rely on the 'spring + large transmission ratio mechanism' to achieve, common in the mechanical table.The spring is widely used in the mechanical and electronic industry. The spring can produce a large elastic deformation under load and convert mechanical work or kinetic energy into deformation energy. After unloading, the spring's deformation disappears and returns to its o...
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    发布时间: 2018 - 04 - 08
    Precision Torsion Spring:Description: wire diameter ranged from Φ0.10-Φ14mm, minimum spring convolution: 3•Various materials: music wire,galvanised wire, carbon wire,stainless steel wire, copper, beryllium copper wire, and more•Various torsion arms•Single torsion, double torsion and multi-torsion•Torsion in different direction•Applications: all kinds of cars, machines, electronic products,electric appliance, cameras, stationery, computers, power switches,miniature switches, architecture, commodity and home appliance, A/Vequipment, hardware and plastic molds, sports equipment and gifts
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    发布时间: 2018 - 04 - 08
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    异形弹簧
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    发布时间: 2018 - 04 - 08
    CD盖弹簧、电器按钮弹簧、剃须刀弹簧等…
    For household applicancedDescription: wire diameter ranged from Φ0.10-Φ14mm, minimum spring convolution: 3Various materials: music wire,galvanised wire, carbon wire,stainless steel wire, copper, beryllium copper wire, and moreVarious torsion armsSingle torsion, double torsion and multi-torsionTorsion in different directionApplications: all kinds of cars, machines, electronic products,electric appliance, cameras, stationery, computers, power switches,miniature switches, architecture, commodity and home appliance, A/Vequipment, hardware and plastic molds, sports equipment and gifts
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