Vibration disk is an auxiliary equipment of automatic assembly machinery.

Vibration disk is an auxiliary equipment of automatic assembly machinery.

A pulsing electromagnet under the vibrating disc hopper vibrates the hopper vertically, and an inclined spring drives the hopper to twist and oscillate around its vertical axis. Due to this vibration, the internal parts of the hopper rise along a spiral track until they reach the exit. The purpose of its work is to automatically, orderly, directional arrangement of disordered workpieces through vibration, and accurately transported to the next process.

definition

Spring steel refers to steel specifically used to make springs and elastic components because it is elastic in the quenched and tempered state. The elasticity of steel depends on its ability to elastic deformation, that is, within the specified range, the ability to elastic deformation makes it withstand a certain load, which will not be permanent after the load is removed. Long deformation.

Vibration plate is a kind of automatic assembly mechanical auxiliary equipment which can discharge various products in an orderly manner. It can assemble various parts of the product together with automatic assembly equipment to become a complete product. Spring steel should have mechanical properties (especially elastic limit, strength limit, yield ratio), anti-elastic reduction performance (that is, anti-elastic reduction performance, also known as anti-relaxation performance), fatigue performance, quenching performance, physical and chemical properties (heat resistance physical and chemical properties (heat resistance, low temperature resistance, oxidation resistance, corrosion resistance, etc.). In order to meet the above performance requirements, spring steel has excellent metallurgical quality (high purity and uniformity), good surface quality (strict control of surface defects and decarbonization), accurate appearance and size.

Die spring use precautions:

1. The maximum/maximum compression amount (30, 500, 1 million times) exceeds the use (close to the use): the conditions of 30, 500, 1 million times are close to the use, so that the close can be gradually close to the effective number of rolls, and the spring constant becomes higher, because the particularity of the load stands up like the picture, becoming high stress and easy to damage. Do not exceed 30, 500, or 1 million cycles.

2. No initial compression: If there is a gap, it will increase the impact force of the spring and is easy to damage. Please use initial compression of more than 1mm.

3. The use of debris and foreign body status: When the foreign body is caught in the middle of the spring, the effect of the effective volume will disappear. In essence, on the basis of effective reduction, the spring constant becomes higher is the cause of damage. In addition, near the length will also be higher.

4. The vibration plate is used where the assembly surface parallelism is poor: the assembly surface parallelism is poor. The spring is bent and easily damaged. After parallelism, please use accurately.

5. Please avoid using the spring-free wizard: When using the spring-free wizard, the spring will bend and be easily damaged. Be sure to use spring guides such as outer shaft and outer diameter guides.

6. Use temperature: As the use environment becomes high temperature, it is expected that the function decay is large. Pay attention to the ambient temperature.