2023-03-06

Because there is no tension in the constant force spring that pushes the nail, naturally, no nail can be driven. The pushing device of the nail gun uses the constant force spring, because the constant force spring has the characteristic of keeping the constant force in the long stroke, and it can achieve a very high elasticity output in a very small device space. The constant force spring in the nail gun cannot be pushed too small, otherwise it will be difficult to drive the nail inside into the substrate, but it cannot be too large either, otherwise the substrate...

2023-03-06

The QY spring mechanism of manual cordless blinds is very different from ordinary wire springs, and its core component is the need for a spring with negative gradient. Cordless blinds are usually designed to encounter the problem that when the blinds is pulled to the top it will sag and when it is pulled to the bottom it will return to a certain height of the spring. The main purpose of Qianye Precision is to provide a control system for cordless curtains to hover freely, so that the lifting and lowering of the cordless curtains can stop at any position desired by...

2023-03-06

Today we're going to talk about the connection between the constant force/tape spring and the tilting double or single hung window.   As we know, hung windows feature a balanced application to counteract the weight of the sash, allowing the user to position the sash at the desired opening height. The balanced application also enables users to open and close windows with minimal effort.   Actually, the constant force/tape spring is a somewhat hidden component sitting inside the window frame of the tilting double or single hung window, it is the balanced application, sometimes called a sash balance, window spring, or...

2023-03-06

When the curtain is pulled to the top it sags and when it is pulled to the bottom it springs back a certain height.   Qianye Spring Company has succeeded in developing this cordless blinds spring. The steps in the design of a cordless curtain spring are as follows. 1. Determining the size of the winding spring force It is usually necessary to determine the weight of the curtain. It is usually possible to measure the force required to hold the cordless curtain at the top and to measure the force required to hold the cordless curtain at the bottom.   Determining...

2022-12-30

In this blog post, we will be discussing what constant force springs are, and what applications they are used for. We will also be discussing the different types of constant force springs, and how to select the right one for your application. A constant force spring is a type of spring that is designed to provide a constant amount of force over its entire range of motion. This type of spring is often used in applications where a consistent amount of force is needed, such as in robotics or automated manufacturing. What are constant force springs? A constant force spring...

2022-12-16

Garage doors use high cycle torsion springs for lifetime use It is important to ensure that the garage doors are in proper working order. Improving the cycle life of garage door torsion springs is an effective way to ensure a longer garage door life. A standard torsion spring has a service life of approximately 10,000 cycles, which equates to approximately 7 years of daily use. Increasing the cycle life of your torsion spring will not only reduce the chance of damage or damage, it will also prevent you from having to replace it sooner than expected. Correct Garage Door Torsion...

2022-11-08

Seat belts and springs are both important parts of a car. Seat belts keep you safe in case of an accident, while springs keep the car in shape. It's important to know how to use both of these parts properly. What are seat belts and springs, and what do they do? A seat belt is a device used to secure the occupant of a vehicle in a sitting position. A seat belt consists of two straps, one running over the shoulder and chest, the other between the legs. The purpose of a seat belt is to distribute the force of...

2022-09-15

パワースプリングはステンレス鋼帯でできています。外径を制限するためにスプリングボックスが必要です。スプリングセンターはシャフトに接続されています。外力を加えてシャフトをスプリングに対して相対的に回転させると、スプリングがシャフトの中心に転がり、トルクが蓄えられます。外力がなくなると、スプリングはシャフトまたはスプリング ボックスにトルクを発生させます。パワースプリングの利点は、そのリラックスした形状によって、天然パワースプリングとプレフォースパワースプリングに分けることができることです。対照的に、...

2022-09-15

春は、飛行機、電車、車から家電製品や日用品、さらには子供の学校の文房具に至るまで、人々の日常の生産と生活の中で非常に一般的です.春が私たちの生活にとっていかに重要であるかがわかります。 spring の定義は?弾性を利用して動く機械部品です。一般的にばね鋼で作られています。機械部品の動きの制御、衝撃や振動の緩和、力の大きさの保存と測定に使用されます。機械や器具に広く使用されています。専門のばねメーカーにとって、最も...