Toy Car Torsion Spring

As the name describes, this torsion spring is used for toys. The customer provided us with drawings, and we produced Toy Car Torsion Spring according to the customer’s needs. The material, size, surface and other requirements are provided by customers.

Characteristics and selection of torsion spring

The torsion spring stores the force by rotating or rotating the elastic material with relatively soft material and greater toughness, and releases the force by the lever principle, so that the emitted object has certain mechanical energy. Modern torsion spring torsion bar is made of steel with good elasticity. Its form has changed greatly, including balance spring in mechanical table, power spring in toy gyro gun, and torsion bar in tank and car. The torsion bar is small in size and large in torque. It cannot be used as a shock absorber for transportation.

1. Mitigate shock and absorb vibration: This kind of spring has great elastic deformation ability and can absorb vibration and shock. For example, buffer springs in cars and trains, damping springs in couplings, etc.

2. Control the movement of the mechanism: this kind of spring hardly needs transformation force within the certain deformation range. For example, valve spring in internal combustion engine, control spring in concentrator, spring in cam mechanism of automatic machine tool, etc.

3. Stored energy: This type of spring requires greater elasticity and more stable force. For example, clock spring, gun spring, spring in automatic tool holder reset device in automatic machine tool, etc.

4. Measure the magnitude of the force: this kind of spring requires a linear relationship between the force and the change. Such as spring and spring balance device in dynamometer. There are many kinds of springs, which can be divided into tension spring, compression spring, torsion spring and winding spring according to the difference of load. According to the style of spring, it can be divided into coil spring, butterfly spring, ring spring, coil spring, leaf spring, etc.

There are many kinds of torsion springs, and their effects are different. However, we all know that the effects of springs of different specifications are completely different. The effects of ordinary torsion springs should not be underestimated. Torsion spring is a kind of coil spring. Compared with ordinary spring, the advantage of torsion spring depends on its production talent

Produce torque or rotational force. The control process is that the top and other parts of the torsion spring are fixed to each other. When the component fixed on it rotates around the torsion spring, the torsion spring pulls the component back to the starting position.

The force source of the torsion spring is due to the sinuous characteristics of the spring, and its limit comes from the sinuous stress. In short, a torsion spring is a spring that holds an object by storing and releasing potential energy. Torsion spring is usually made of spring steel, which is used to control the movement of parts, reduce the impact or vibration, store energy, measure force, etc. Widely used in computers, electronics, household appliances, cameras, instruments, doors, motorcycles, harvesters, automobiles, etc.

Whether a suitable torsion spring can be selected is directly related to the durability and elasticity of the spring. The torsion spring with different lattice will also affect the mechanical quality. Therefore, when selecting a suitable spring, the following aspects should be noted:

• 1. Elastic tension of spring: the stronger the elasticity, the stronger the endurance of spring.
• 2. Fatigue resistance: It is necessary to prevent spring fatigue fracture.
• 3. Flexibility: flexibility is related to the texture of the spring.

Custom Toy Car Torsion Spring