Drilling device for automobile brake pad

Abstract

The invention discloses a drilling device for an automobile brake pad. The drilling device comprises a transverse plate, wherein supports are fixed to the two sides of the lower end of the transverse plate, a first fixing piece is fixed to the inner side of the support located on the left side, a rotating mechanism is arranged in the first fixing piece, a second gear is arranged on the rotating mechanism, the second gear is rotationally connected to the middle of the upper end of the transverse plate, a clamping and fixing box is fixed to the upper end of the second gear, a clamping and fixing mechanism is arranged in the clamping and fixing box, four sliding parts are arranged on the clamping and fixing mechanism, openings are formed in the periphery of the upper end of the clamping and fixing box, and the four sliding parts are slidably connected into the four openings in a sleeved mode respectively. According to the drilling device, a brake pad can be effectively clamped and fixed, so that the brake pad is more stable during machining, the machining effect of the brake pad can be effectively improved, meanwhile, the punching position of the brake pad can be automatically and accurately positioned, the production quality of the brake pad is effectively guaranteed, and meanwhile the production efficiency of the brake pad can be improved.

Description

technical field [0001] The present application relates to the technical field of brake pad processing, in particular to a drilling device for automobile brake pads. Background technique [0002] Brake pads are generally composed of steel plates, adhesive insulation layers and friction blocks. The steel plates must be painted to prevent rust. During the painting process, SMT-4 furnace temperature tracker is used to detect the temperature distribution of the painting process to ensure the quality. The working principle is mainly from friction. Using the friction between brake pads and brake discs and tires and the ground, the kinetic energy of the vehicle is converted into heat energy after friction to stop the car. [0003] In the process of brake pad manufacturing, reserved holes need to be opened for later installation and positioning. The existing hole opening device generally uses manual position adjustment, which is not only slow, but also inaccurate in positioning. Whe...

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Problems solved by technology

[0003] In the process of brake pad manufacturing, reserved holes need to be opened for later installation and positioning. The existing hole opening device generally uses manual position adjustment, which is not only slow, but also inaccurate in positioning. When punching holes, the stability of the brake pads cannot be guaranteed, so that the drilling effect of the brake pads is not stable enough, so that the production quality and production efficiency of the brake pads cannot be guaranteed. For this reason, we have proposed a drilling device for automobile brake pads. solve the above problems

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