Workpiece clamping mechanism

Abstract

The invention discloses a workpiece clamping mechanism, and relates to the technical field of workpiece production auxiliary equipment. The workpiece clamping mechanism comprises a base, a bracket capable of rotating around the y axis is installed on the base, and an arc sliding groove adopting the x axis direction as the axial direction is formed in the bracket; a rotating cylinder capable of rotating around the x axis is rotationally installed inside the arc sliding groove, the axial direction of the rotating cylinder is the x axis direction, two clamping blocks are installed on the rotatingcylinder, and at least one of the two clamping blocks can axially reciprocate and slide along the rotating cylinder. The workpiece clamping mechanism solves the technical problems that in the prior art, when workpieces need to be machined and detected in multiple directions, repeated clamping is needed, and the clamping efficiency is low, multi-directional machining or detecting of workpieces canbe achieved only through one-time clamping, the machining and detecting efficiency of the workpieces is improved, meanwhile, the probability that the workpieces are scratched is lowered, the productyield is increased, and the production cost of an enterprise is lowered.

Description

technical field [0001] The invention relates to the technical field of workpiece production auxiliary equipment, in particular to a workpiece clamping mechanism. Background technique [0002] In the field of mechanical processing, a workpiece requires multiple processing and testing procedures from the blank to the finished product. The processing procedures include cutting, cutting, drilling, etc. in the previous process, and polishing, grinding, wire drawing, etc. in the post-processing process; The size, hardness, etc. of the workpiece are tested. Whether it is in the processing process or in the testing process, the workpiece must be clamped and fixed effectively to be able to perform corresponding operations. [0003] At present, the functions of the clamping and fixing mechanism for the workpiece are relatively single. After the workpiece is clamped, it can only be processed or inspected in one direction. However, each workpiece needs to be processed or inspected in m...

AI Technical Summary

Problems solved by technology

[0003] At present, the functions of the clamping and fixing mechanism for the workpiece are relatively single. After the workpiece is clamped, it can only be processed or inspected in one direction. However, each workpiece needs to be processed or inspected in multiple directions and angles during processing and inspection. If the existing clamping and fixing mechanism wants to process or detect the entire workpiece, it can only process or detect one orientation of the workpiece, remove the workpiece, change the orientation and re-clamp and fix it, and then process or inspect, resulting in processing Or to detect a workpiece to be fixed multiple times, it takes a lot of clamping and fixing time, resulting in low efficiency of workpiece processing and testing; at the same time, it will also increase the probability of scratching the surface of the workpiece due to multiple clamping and fixing, resulting in The product quality of the workpiece decreases, the yield rate is low, and the production cost increases

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