Large shock-proof spring paint spraying system

Abstract

The invention belongs to the spring paint spraying technology, and relates to a large shock-proof spring paint spraying system which comprises a shell. A machining cavity is formed in the shell, a spring paint spraying device is arranged in the machining cavity, the paint spraying device is used for surface paint spraying machining of a large shock-proof spring, a transmission device is arranged in the machining cavity, and the transmission device is used for transmitting the displacement path of the spring paint spraying device and clamping the spring. When the spring needs to be subjected to paint spraying treatment, stretching and retracting are conducted according to the size of the shock-proof spring, a magnet in the paint spraying device makes a second one-way valve more attached to the surface of the shock-proof spring through magnetism, paint is sprayed out of a nozzle, and due to the fact that the paint is sprayed through an internal device, paint loss is greatly reduced; and a telescopic plate can adapt to machining of shock-proof springs of more sizes and types, meanwhile, the device is more attached to the surface so that paint can be more uniform in the spraying process, the situation that the thickness of paint is uneven cannot occur, and finally one-time paint spraying machining of the shock-proof springs is completed.

Description

technical field [0001] The invention belongs to spring painting technology, in particular to a large-scale shock-absorbing spring painting system. Background technique [0002] As we all know, painting processing is a very important process after the mechanical blank is processed into mechanical parts, mainly to enhance the corrosion resistance of the mechanical parts themselves. Most of the shock absorber springs are used in the automotive industry, and some relatively complex In the terrain, it plays the role of shock absorber for heavy machinery, and it is essential for the painting of the shock absorber spring. Due to the complex terrain and the relatively harsh environment, in the process of painting after spring processing, most of the equipment is directly sprayed from the outside of the equipment to the shock absorber. The vibration spring sprays the paint, which causes the paint to be uneven on the surface of the spring, affects the anti-rust effect, and causes exce...

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Problems solved by technology

[0002] As we all know, painting processing is a very important process after the mechanical blank is processed into mechanical parts, mainly to enhance the corrosion resistance of the mechanical parts themselves. Most of the shock absorber springs are used in the automotive industry, and some relatively complex In the terrain, it plays the role of shock absorber for heavy machinery, and it is essential for the painting of the shock absorber spring. Due to the complex terrain and the relatively harsh environment, in the process of painting after spring processing, most of the equipment is directly sprayed from the outside of the equipment to the shock absorber. The vibration spring sprays the paint, causing the paint to be uneven on the surface of the spring, affecting the anti-rust effect, and causing excessive waste of paint. The quality of the paint spraying for each spring cannot be guaranteed, so that the final product will be lost during use. The service life has a great influence

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