Mounting method of hot-pressing mold for producing brake pad

Abstract

The invention discloses a mounting method of a hot-pressing mold for producing a brake pad. The mounting method comprises the mounting steps of S1, preparation work before mounting, wherein (1) an assembly drawing is known well and studied, (2) parts are cleaned and checked, (3) a work site is arranged, and tools needed for assembly are prepared, and (4) standard parts and materials used for assembly are prepared; S2, component assembly; S3, general assembly, wherein a lower mold connected with an air cylinder is mounted on a press machine, an upper mold and the lower mold are connected with the lower mold as the standard, the upper mold and the lower mold are combined, a male mold enters a female mold hole, a filler gauge is used for carrying out measurement in a clearance of the male mold and a female mold, the clearance is adjusted according to the measurement result, and the upper mold is fastened through screws and pins after the clearance is adjusted to be proper; and S4 commissioning and approval. According to the mounting method, the dimensional accuracy of the mold and a brake pad product is guaranteed, various possible defects generated by the brake pad in the processing process are avoided, various mechanical properties of the brake pad are improved, and therefore the percent of pass of the brake pad product is increased, the reject rate is decreased, and production cost is reduced.

Description

technical field [0001] The invention relates to the technical field of mold production, in particular to an installation method of a hot-pressing mold for producing brake pads. Background technique [0002] In the braking system of a car, the brake pads are the most critical safety parts. The brake pads play a decisive role in the quality of all braking effects. The brake pads are made of hot-pressing molds; Deviations in the surface accuracy can easily affect the size of the product, the cooling of the product, the surface quality of the product, etc., and affect the hot pressing capacity. Contents of the invention [0003] The object of the present invention is to provide a method for installing a hot-press mold for producing brake pads against the disadvantages of the prior art. The installation steps are as follows: [0004] S1. Preparations before installation [0005] 1) Familiar with and study the assembly drawing; understand the structural characteristics and tec...

AI Technical Summary

Problems solved by technology

[0002] In the braking system of a car, the brake pads are the most critical safety parts. The brake pads play a decisive role in the quality of all braking effects. The brake pads are made of hot-pressing molds; There are deviations in surface accuracy, which can easily affect the size of the product, the cooling of the product, the surface quality of the product, etc., and affect the hot pressing capacity