Four-dimensional synchronous positioning milling drum cutting pick welding tool

Abstract

The invention discloses a four-dimensional synchronous positioning milling drum cutting pick welding tool, which belongs to the technical field of milling drum processing equipment, and comprises a tool frame, a synchronous transmission mechanism, a four-dimensional positioning mechanism, a positioning mold assembly and a tension adjusting mechanism, the tool frame comprises a tensioning wheel mounting plate, a support vertical plate is fixedly mounted on one side of the tensioning wheel mounting plate, a support base is fixedly connected to the bottom of the support vertical plate, and a tool shaft is fixedly mounted on one side of the support vertical plate. According to the tool, through mechanical synchronous transmission and a four-dimensional visual adjusting mechanism, the positioning process of a complex space track is converted into accurate quantitative operation, the space coordinate and angle of each cutting tooth on a qualified mold can be strictly re-engraved, random errors caused by manual measurement and experience judgment are thoroughly eliminated, and the precision and the consistency are improved. Therefore, the milling drums produced in batches are highly unified in welding precision and geometric parameters, and the overall quality reliability of products is remarkably improved.

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