Frame lifting lug one-time-forming milling cutter assistive device

Abstract

The invention discloses a frame lifting lug one-time-forming milling cutter assistive device. The assistive device comprises a milling cutter disc and a mounting frame; a mounting shaft is arranged inthe middle of the milling cutter disc, a reinforcing rod is fixed to the outer side of the upper portion of the milling cutter disc, a dull polish layer is arranged on the outer wall of the milling cutter disc, and is fixedly connected with the milling cutter disc, the mounting frame is welded to the outer side of the milling cutter disc, a chip removal groove is formed in one side of the mounting frame, a mounting groove is formed in the inner side of the mounting frame, adjusting assemblies are fixed to the two sides inside the mounting groove, convex strips are fixed to the two sides of the mounting frame, and are in glued connection with the milling cutter disc, a mounting base assembly is fixed into the mounting groove, and the mounting base assembly and the mounting groove are in screw connection. The frame lifting lug one-time-forming milling cutter assistive device is provided with the mounting base assembly convenient to replace, when the mounting base assembly is damaged, the mounting base assembly is detached down through a screw to be replaced, the whole milling cutter disc does not need to be replaced, and machining cost is reduced.

Description

Technical field [0001] The invention relates to the technical field of frame lifting lug molding, in particular to a milling cutter auxiliary tool for one-time forming of frame lifting lugs. Background technique [0002] The frame lifting lug is a kind of auto parts. A milling cutter refers to a rotary cutter with one or more teeth used for milling, which can be used to machine planes on a milling machine or to form the surface of parts. The auxiliary tools used by the lathe when machining parts, the parts that are not directly cutting parts are called tool aids, such as milling cutter heads, milling cutter blades, etc. With the development of social economy, the sales volume of automobiles has increased year by year, so there are more and more processing tools for frame lifting lugs. [0003] The lack of stability of the existing milling cutter heads for milling cutter auxiliary tools makes the machining accuracy of the tool insufficient, and the milling cutter holder of the mil...

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Problems solved by technology

[0004] The object of the present invention is to provide a milling tool auxiliary tool for one-time forming of the frame lifting lug, so as to solve the problem of insufficient stability of the milling cutter disc for the milling tool tool tool proposed in the above-mentioned background technology, which leads to insufficient machining accuracy of the tool, and the problem of the milling cutter disc The cutter seat of the milling cutter is not easy to adjust, it cannot move up and down to adjust the position of the milling cutter to process other parts of the workpiece, and it is impossible to directly replace a single set of milling cutter holder and milling cutter, the problem of high replacement cost and inconvenient use

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