Drum brake pad forming processing production line

Abstract

The invention relates to a drum brake piece forming processing production line which comprises a tabletting device, a thermal treatment device, a polishing device, a drilling device, a gluing device, a drying device and conveying devices connected among all the devices; dust pollution of raw materials around the tabletting device is obviously reduced by the tabletting device, so that the mounting firmness of the tabletting device is realized, and the tabletting precision and the processing efficiency are improved; the thermal treatment device enables products to be automatically conveyed to a storage region, so that drum brake pieces can be uniformly arranged, the heat transfer efficiency of the drum brake pieces is improved, the thermal treatment uniformity is improved, and heat in a thermal treatment chamber can be uniformly transferred; the drilling device enables the drum brake pieces to be camped tightly; by the gluing device, the position of a mounting sleeve in a rectangular through groove can be set in advance according to a technical requirement during gluing, so that the thickness of a compact layer can be reasonably adjusted during gluing; by the drying device, the drying operation can be freely carried out on the production line, so that the drum brake pieces can be uniformly placed, the heat transfer efficiency of the drum braking sheets is improved, and the drying uniformity is improved.

Description

technical field [0001] The invention relates to a production line for forming and processing drum brake pads. Background technique [0002] In the field of drum brake pad processing, the existing molding processing production lines mainly have the following defects: [0003] The tablet pressing device mainly has defects such as complex structure, high cost, and poor fixation of the bottom of the tablet press, which leads to easy deviation of the tablet pressing position. At the same time, there is no protective equipment around the existing tablet press, and the raw material powder for manufacturing drum brake tablets is likely to cause a relatively bad impact on the production environment. [0004] The heat treatment device mainly has defects such as uneven heat treatment leading to uneven product quality. The main reasons are that the drum brake pads cannot conduct heat evenly and the heat transfer inside the heat treatment chamber is uneven. In addition, the existing he...

AI Technical Summary

Problems solved by technology

[0003] The tablet pressing device mainly has defects such as complex structure, high cost, poor fixation of the bottom of the tablet machine, which leads to easy deviation of the tablet pressing position, etc.

At the same time, there is no protective equipment around the existing tablet press, and the raw material powder for making drum brake tablets is likely to have a relatively bad impact on the production environment

[0004] The heat treatment device mainly has defects such as uneven heat treatment leading to uneven product quality. The main reason is that the drum brake pads cannot conduct heat evenly and the heat transfer inside the heat treatment chamber is uneven.

In addition, the existing heat treatment device needs manual unloading and handling after the processing is completed, and the processing efficiency is low

[0005] The grinding device mainly has defects such as complex structure, high cost, and the inability to adjust the drum brake pad fixture well, which leads to deviations in the grinding position.

[0006] The drilling device mainly has defects such as complex structure, high cost, and the inability to achieve good clamping and adjustment of the drum brake pads, which leads to easy deviation of the drilling position.

[0007] The gluing device mainly has defects such as uneven spraying. The main reason is that gluing is mainly done manually, not only the processing efficiency is low, but also the dense layer on the brake pad cannot be uniformly densely distributed.

[0008] The drying device mainly has defects such as uneven drying and uneven product quality. The main reason is that the drum brake pads cannot conduct heat evenly.

In addition, the existing drying device is easy to hit when walking, which will cause the drum brake pads to fall or collide, resulting in product damage

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