> ブログ > よくある問題 > What should we know about the installment of the constant force spring ?

What should we know about the installment of the constant force spring ?

ソース:前業精密 時間: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.

 

  1. The drum diameter should be 10% to 20% larger than its natural diameter.

 

  1. One and one-half length of the spring should bewrapped on the drum.

 

  1. Stainless steel strip springs become unstable when stretched for a long time and should be guided to prevent twisting or kinks during recoil.

 

  1. The diameter of the drum must be greater than the natural diameter and must never be used to contribute to a backbend opposite the natural radius of curvature.

 

  1. Constant force springs can be installed in the cavity without bushings.This installation means is simple and cheap. However, the friction encountered results in relatively high lag.

 

  1. Constant force springs mounted back to backcan make the sum of the two spring forces available at one point.  This approach also provides stable extension over long deflections.

 

  1. Mounting in series also makes the sum of the two spring forces available at one point, but does not increase stability.

 

  1. Pulley mounting doubles the force of a single constant force spring, but reduces cycle life.Laminated installation, where two or more springs are intertwined into an assembly, providing the sum of their forces in the smallest possible space.

 

More info:https://www.qianyespring.com/

E-mail: leah_lee@qianyejm.com

Whatsapp: +86-181 7563 3483

最新ニュース

 パワースプリングは、シャンデリアの自由な昇降を実現できます
パワースプリングは、シャンデリアの自由な昇降を実現できます

時間:2022-9-14

シャンデリアは、オフィス、展示ホール、リビングルーム、レストランなどで広く使用されている一般的な照明器具です。その美しさから大変人気があります。しかし、現在一般的なシャンデリアは、通常、固定された吊り下げ高さで取り付けられています。ランプの吊り下げ高さを調整したい場合は、手動でのみ調整できます。調整過程は…

 防火ダンパーのバネの働きを知っていますか?
防火ダンパーのバネの働きを知っていますか?

時間:2022-9-14

防火ダンパーを見てどう思いますか? 「火」を思い浮かべる人は多いと思います。実は「火」という言葉は誰しもが知っているはず!この言葉を聞いて、あなたは何を思い浮かべますか?荒れ狂う炎に囚われた人々?それとも、勇敢な消防士の叔父が消火活動をしているシーンですか?以下は火...

 Spiral Torsion Springs: A Guide to Understanding and Using Them
Spiral Torsion Springs: A Guide to Understanding and Using Them

Time:2023-6-30

Introduction Spiral torsion springs are mechanical devices used to store and release rotational energy. They are often used in various industries, including automotive, aerospace, and manufacturing. This guide aims to provide a comprehensive understanding of spiral torsion springs, their design principles, applications, and best practices for using them effectively. Section 1: What are Spiral Torsion Springs? 1.1 Definition Spiral torsion...

 【銭業精度】定荷重ばねの物理設計と反動力
【銭業精度】定荷重ばねの物理設計と反動力

時間:2022-9-15

 ほとんどの種類のばねでは、ばねが圧縮されてから弛緩すると、加えられる力はばねが伸びる距離に比例します。通常のばねとは異なり、定荷重ばねはこの規則に準拠していません。コンスタント フォース スプリングの物理的な設計により、その戻り力は一定のままです。したがって、コンスタント フォース スプリングは、一貫した反動を必要とする多くのアプリケーションで役立ちます。

 Revolutionary Electric Fan Lifts Efficiency with Spring Technology
Revolutionary Electric Fan Lifts Efficiency with Spring Technology

Time:2023-5-16

A new electric fan that utilizes spring technology has been developed and is set to revolutionize the industry. The new fan promises to provide increased efficiency and energy savings for consumers. The fan, developed by a team of engineers, utilizes a unique spring system that allows for energy to be stored and released in a controlled manner. This results in...

 Variable Force Springs: Versatile and Adaptive Spring Solutions
Variable Force Springs: Versatile and Adaptive Spring Solutions

Time:2023-4-28

Variable force springs are an innovative and versatile solution to a range of engineering challenges. These springs can be used in a wide variety of applications, from simple mechanical assemblies to complex industrial machinery.At their most basic level, variable force springs are springs that exert varying amounts of force throughout their range of motion. This makes them a perfect choice...

Product