Surface milling tool for track shoe automatic production line

Abstract

The invention belongs to the field of armored vehicle key part machining and particularly relates to a surface milling tool for a track shoe automatic production line. The surface milling tool conducts X-direction location on a track shoe through a V-shaped locating block and a planar locating block, conducts Z-direction centering alignment on the milling allowance of the track shoe by an adjusting hydraulic cylinder and conducts pressing on a workpiece blank through three 90-degree corner cylinders to complete milling on the end face of the track shoe. Compared with an original milling tool,the surface milling tool has the advantages that the influence of human factors is substantially reduced; integration and control between the surface milling tool and an automatic logistics or automatic production unit are easily achieved; the locating method is simple and reliable; the requirements for the dimensional accuracy on the blank are obviously reduced; the part clamping time is greatlyshortened; the surface milling tool is high in universality and has positive effects on improving the machining efficiency and reducing the production cost.

Description

technical field [0001] The invention belongs to the field of processing key parts of armored vehicles, and in particular relates to a milling tool for an automatic track shoe production line, which provides automatic pressing, accurate positioning, and easy integration with the automatic production line for the track shoe automatic production line. Background technique [0002] The traditional milling end face processing of track shoes is based on the technical scheme of ordinary equipment. The process flow is milling the side positioning surface, milling the positioning plane, milling one end face, and milling the other end face. The clamp used is a vise, and a standard steel bar is placed on the vise Support, face milling after the jaws are clamped. The adjustment time of the whole process is long, the efficiency is low, and the cumulative error seriously affects the processing quality of both ends, which brings hidden dangers to the subsequent positioning processing of pi...

AI Technical Summary

Problems solved by technology

The adjustment time of the whole process is long, the efficiency is low, and the cumulative error seriously affects the processing quality of both ends, which brings hidden dangers to the subsequent positioning processing of pin holes, and seriously leads to product scrapping

[0003] With the massive use of numerical control equipment and the construction of especially automated production lines, traditional processing techniques and fixture solutions are no longer suitable for the processing of track shoes by new equipment.

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