Part machining and fixing clamp for numerical control drilling machine

Abstract

The invention discloses a part machining and fixing clamp for a numerical control drilling machine. The part machining and fixing clamp comprises a workbench, a limiting frame, lifting air cylinders,shock absorption supporting legs and a distance sensor. The distance sensor is fixed to the center position of the bottom end of the workbench. The lifting air cylinders are mounted at the corner positions of the bottom end of the workbench. The shock absorption supporting legs are fixed to the output ends of the lifting air cylinders. The limiting frame is mounted at the edge position of the topend of the workbench. Two infrared receivers are mounted on one side of the top end of the limiting frame. Clamping air cylinders are fixed to the two sides of the top end of the workbench, and clamping mechanisms are mounted at the output ends of the clamping air cylinders. A control panel is embedded on one side of the top of the workbench. By means of the part machining and fixing clamp, the part machining efficiency is improved, the part machining precision is guaranteed, and the assembly process of the part machining and fixing clamp is also simplified.

Description

technical field [0001] The invention relates to the technical field of short circuits, in particular to a part processing fixture for a numerically controlled drilling machine. Background technique [0002] In automatic mechanical processing equipment such as CNC drilling machines, the processing fixture of parts is an indispensable auxiliary equipment, and the form of the fixture is also different for different specifications of processing forms. [0003] However, there are still certain problems in the actual use of existing parts processing fixtures, the specific problems are as follows: [0004] 1. The general part processing fixture itself cannot realize the lifting function, and only relies on the drill bit to move axially, which often leads to relatively slow processing efficiency of the part; [0005] 2. Some parts processing fixtures still use manual positioning and mechanical clamping functions, and lack of precise positioning devices, so it is difficult to guaran...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a part processing fixture for CNC drilling machine to solve the problems of relatively slow processing efficiency of the device proposed in the above background technology, lack of guarantee of part processing accuracy, and relatively cumbersome assembly process

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