Automobile die machining positioning device with high reliability

Abstract

The invention provides an automobile die machining positioning device with high reliability. The automobile die machining positioning device comprises a sliding rod, a guiding wheel, a threaded column, a spring, a balloon, a hose, a hanging ring and a rubber sleeve. The lower end of the sliding rod is assembled in a through groove. The upper end of the sliding rod penetrates through a sliding groove and extends to the upper portion of a machining table. The guiding wheel is mounted at the upper end of the sliding rod through a bearing. The threaded column is assembled on the outer side of theinterior of the through groove. The inner end of the spring is fixed to the lower side of the annular side face of the sliding rod. The outer end of the spring makes contact with the inner surface ofthe threaded column. According to the design, the spring is convenient to replace, the balloon is mounted on the front side of the right end face of the machining table through glue, the front end ofthe hose is assembled to the rear end of the balloon, the rear end of the hose is mounted on the hanging ring, the hanging ring is fixed to the rear side of the right end face of the machining table through a bolt, the rubber sleeve is fixed to the inner surface of the hanging ring, thus, the function of removing impurities conveniently is achieved, the spring can be replaced, impurities are convenient to remove, and the practicability and the reliability are high.

Description

technical field [0001] The invention is a highly reliable automobile mold processing positioning device, which belongs to the technical field of mold processing. Background technique [0002] The most important part of the automobile mold is the cover mold. This type of mold is mainly a cold stamping mold. In a broad sense, the mold refers to the general name of the mold, such as stamping mold, injection mold, forging mold, lunar calendar mold, etc. After the automobile mold is produced, The surface of the mold needs to be processed. At this time, a positioning device is needed to fix the mold to prevent the mold from slipping during the processing. [0003] In the prior art, there are still many deficiencies in the positioning device for automobile mold processing. Among them, it is inconvenient to replace the spring, and spring relaxation is prone to occur during the clamping process of the mold, which affects the clamping effect, causes the mold to loosen, and affects the...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, there are still many deficiencies in the positioning device for automobile mold processing. Among them, it is inconvenient to replace the spring, and spring relaxation is prone to occur during the clamping process of the mold, which affects the clamping effect, causes the mold to loosen, and affects the positioning effect. When the mold is clamped, there is a lack of purging function for the sundries in the through groove, and it is easy to affect the spring contraction due to the sundries entering the through groove, and the reliability is insufficient. Therefore, a highly reliable automotive mold processing positioning device is needed to solve the above problems

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