Rotary table for machining

Abstract

The invention relates to a rotary working table for machining. The rotary working table for machining comprises a base, the top surface of the base is connected with the lower end of a rotary shaft through a bearing, the upper end of the rotary shaft is fixedly connected with the bottom surface of the working table, a first gear is fixedly arranged on the periphery of the rotary shaft, and the first gear is collinear with the center line of the rotary shaft. One side of the top surface of the base is fixedly connected with one side of the bottom surface of a long strip-shaped block, a slidinggroove is formed in the top surface of the long strip-shaped block, the top surface of the sliding groove communicates with the outside world, the two sides of the sliding groove are fixedly connectedto the ends of electric pushing rods correspondingly, and sliding blocks are fixedly arranged at the other ends of the electric pushing rods correspondingly. The sliding blocks are located in the sliding groove, the sliding blocks can slide horizontally along the sliding groove, and the top surfaces of the sliding blocks are connected with the lower ends of plurality of parallel supporting rods in a hinged mode. According to the rotary working table for machining, the first gear and a second gear are used for adjusting a transmission ratio, so that the rotating speed of the rotating shaft isgreatly changed, the rotation angle of the working table is easy to control at a low speed, the precise machining of workpieces is facilitated, debris and coolant are tossed out from the table at a high speed, and manual cleaning steps are omitted.

Description

technical field [0001] The invention belongs to the technical field of mechanical processing, in particular to a rotary table for mechanical processing. Background technique [0002] The machining table is an indispensable part in machining. The machining table is often used to carry the processed parts. After each processing is completed, the surface of the table will remain on the surface of the workpiece. It is necessary to ensure the quality of the workpiece and the safety of the cutter head during processing. It is necessary to spray coolant to the processing part. The coolant will remain in the workpiece positioning groove of the worktable. The debris and residual coolant need to be cleaned manually to meet the next The processing of the workpiece avoids the adverse effects of debris and coolant on the processing of the workpiece. In the prior art, it is usually cleaned manually, which is time-consuming and laborious, and slows down the speed of machining. Contents o...

AI Technical Summary

Problems solved by technology

[0002] The machining table is an indispensable part in machining. The machining table is often used to carry the processed parts. After each processing is completed, the surface of the table will remain on the surface of the workpiece. It is necessary to ensure the quality of the workpiece and the safety of the cutter head during processing. It is necessary to spray coolant to the processing part. The coolant will remain in the workpiece positioning groove of the worktable. The debris and residual coolant need to be cleaned manually to meet the next The processing of the workpiece avoids the adverse effects of debris and coolant on the processing of the workpiece. In the prior art, it is usually cleaned manually, which is time-consuming and laborious, and slows down the speed of machining

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