Part machining device

Abstract

The invention discloses a part machining device. The part machining device comprises a machine tool provided with a rotating working table, an auxiliary working table fixedly arranged on the rotating working table, a plurality of first clamping pieces and a plurality of second clamping pieces, wherein the rotating radius of the auxiliary working table is larger than that of the rotating working table, and the central axis of the auxiliary working table is coaxial with the rotating axis of the rotating working table; the plurality of first clamping pieces are used for fixing inner circles of parts with the auxiliary working table and detachably fixedly connected with the auxiliary working table; the plurality of second clamping pieces are used for fixing outer circles of the parts with the auxiliary working table and detachably fixedly connected with the auxiliary working table. According to the device, the auxiliary working table with the larger rotating radius is arranged on the rotating working table, and the parts are clamped through the first clamping pieces and the second clamping pieces. The rotating working table with the smaller rotating radius has the higher rotating speed and is better in energy saving performance, the energy consumption standard of the whole device can be reduced while quick machining is realized, the production efficiency is improved, and the production cost is reduced.

Description

technical field [0001] The invention relates to the technical field of equipment processing, in particular to a part processing device. Background technique [0002] The shelter is a common container-type equipment in modern mechanical equipment, and its upper part is provided with a top cover and a guide limit seat part for controlling the movement direction of the top cover. [0003] The guide limit seat part is a special-shaped workpiece, its structure is an arc groove, and it has two parallel boards, which cannot be processed by ordinary processing methods, so the machining of the guide limit seat parts is usually carried out on a single workpiece by CNC machine tools. Processing, not only the clamping process is difficult in the processing process, but also, affected by the cutting heat and the residual stress of the machine, the workpiece is prone to deformation after processing, and the arc size of the workpiece cannot be guaranteed to meet the design requirements. ...

AI Technical Summary

Problems solved by technology

In this solution, since a large amount of work is done by a large vertical lathe, the lathe has slow speed, low efficiency, and high energy consumption, which greatly increases the processing cost of the guide limit seat parts

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