Rod-shaped workpiece holder

Abstract

The invention discloses a rod-shaped workpiece holder. The workpiece holder comprises a base, a power rod and a holding jaw, wherein the holding jaw is composed of a movable holding jaw and a fixed holding jaw, the fixed holding jaw is fixed on the upper surface of the base, the movable holding jaw and the fixed holding jaw are horizontally opposite to each other, the movable holding jaw is fixedly connected with a slide block sliding on the base, the slide block is connected with one end of the power rod through a bearing, and the other end of the power rod is fixedly connected with a control rod, the power rod horizontally slides in the base, a 5cm forming cavity is formed between the slide block and the base, a spring is sleeved on the position of the forming cavity on the power rod; the power rod is provided with a clamping strip for locking, and a matrix is provided with a clamping groove matched with the clamping strip. The holder disclosed by the invention has the beneficial effect that the workpiece can be fast clamped or loosened when the holder is used for processing the rod-shaped workpiece, and the working efficiency is effectively improved.

Description

Technical field [0001] The invention involves auxiliary fixture of mechanical parts processing, and specially involves rod -shaped workshots. Background technique [0002] For rod -shaped workpieces, when some surface processing is performed, the rod -shaped workpiece needs to be held and fixed.If the sandblasting processing of the rod -shaped workpiece is required, the rod -shaped workpiece needs to be fixed in order to perform sandblasting operations.On the surface of the workpiece, the rod -shaped workpiece is easily trapped or scratched, affecting the surface quality of the rod -shaped workpiece, and when changing it, the workpiece needs to be released or tightened multiple components, causing inconvenience to replace the workpiece.Make the processing efficiency of work low. Invention content [0003] The purpose of the present invention is to provide a rod -shaped folder device that can be quickly clamped and loosened. [0004] In order to solve the above problems, the rod ...

AI Technical Summary

Problems solved by technology

For example, when sandblasting a rod-shaped workpiece, it is necessary to fix the rod-shaped workpiece before sandblasting it. However, the effect of the existing clamps on the rod-shaped workpiece is not ideal, and the clamping device will damage the rod-shaped workpiece. On the surface of the workpiece, the rod-shaped workpiece is easy to be pinched or scratched, which affects the surface quality of the rod-shaped workpiece, and when replacing the workpiece, multiple parts need to be loosened or tightened when the workpiece is taken and installed, causing inconvenience in replacing the workpiece. Make the processing efficiency of the work low

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