Surface treatment device used in automobile brake pad production process

Abstract

The invention discloses a surface treatment device used in an automobile brake pad production process. The surface treatment device comprises a device body, a stand column, a placement plate, a horizontal sliding rod, a paint discharge box and a horizontal support arm, wherein the horizontal support arm is arranged on the upper portion of the device body, the stand column is welded to the right side of the lower surface of the horizontal support arm, the horizontal sliding rod is horizontally arranged on the lower portion of the device body, the placement plate is movably installed on the horizontal sliding rod, the right end of the horizontal sliding rod is welded to the stand column, and the paint discharge box is arranged on the lower left portion of the device body. The surface treatment device is characterized in that the interior of the horizontal support arm is arranged into a hollow structure, a servo motor is fixedly installed above the horizontal support arm, the servo motoris arranged into a forward and backward rotation motor, and a first rotating shaft is welded to the lower side of the servo motor. The surface treatment device can guarantee that paint sprayed onto the surface of a brake pad is uniformly distributed, and the situation is avoided that the surface thickness of the brake pad is not uniform due to nonuniform distribution of paint, and consequently normal use of the brake pad is affected.

Description

technical field [0001] The invention relates to the technical field of automobile brake pads, in particular to a surface treatment device in the production process of automobile brake pads. Background technique [0002] Automobile brake pads, also known as automobile brake pads, refer to the friction material fixed on the brake drum or brake disc that rotates with the wheel. The friction lining and friction pad in it are subjected to external pressure and produce friction to achieve the deceleration of the vehicle. Purpose. Due to friction, the friction block will be gradually worn, generally speaking, the lower the cost of the brake pads, the faster the wear. [0003] After the friction material is used up, the brake pads should be replaced in time, otherwise the steel plate will be in direct contact with the brake disc, and eventually the braking effect will be lost and the brake disc will be damaged. Spraying treatment of automobile brake pads can effectively improve th...

AI Technical Summary

Problems solved by technology

Spraying treatment of automobile brake pads can effectively improve the surface performance of automobile brake pads and prolong the service life of automobile brake pads. The existing surface spraying treatment devices for automobile brake pads have shortcomings such as uneven spraying and fixed spraying range, which makes The thickness of the surface coating of automobile brake pads is different, which affects the normal use of automobile brake pads

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