A mechanical fixture device fixed by holes

Abstract

The invention discloses a mechanical fixture device fixed by holes, which comprises a box body, five rows and five rows, a total of twenty-five hole slide bar chute openings are evenly arranged on the bottom surface of the box body, and the hole slide bar chute is connected to There is a hole slide bar, the bottom side of the hole slide bar is provided with a bottom stop object, the top surface of the hole slide bar and the hole slide bar chute are connected by a hole slide bar spring, and the top wall of the hole slide bar chute is provided with an opening downward The chute is connected with a slider, the end of the slider is fixed with a metal block, the top surface of the slider and the chute are connected by a first spring, the upper end of the hole slider is provided with an upper blocking mechanism, and the hole slider The top is provided with an upper cylinder chamber, and the upper cylinder chamber is connected with an upper piston. The top surface of the upper piston and the upper cylinder chamber are connected by a second spring. The top wall of the upper cylinder chamber is provided with an electromagnet located on the upper side of the upper piston, which can fully The hole is used to clamp the object with holes, so that the processing surface can be exposed as much as possible when the object with holes is processed.

Description

technical field [0001] The invention relates to the technical field of mechanical clamps, in particular to a mechanical clamp device fixed by holes. Background technique [0002] Mechanical fixture refers to the device used to fix the processing object in the process of mechanical manufacturing, so that it occupies the correct position to accept construction or inspection. In a broad sense, any process in the process, the device used to quickly, easily and safely install the workpiece can be called a mechanical fixture. [0003] When surface machining an object with holes, it is necessary to expose the machined surface as much as possible. At this stage, the mechanical fixture covers too much surface, which is not conducive to machining, and cannot make full use of holes, and cannot change with the change of the position of the hole and the size of the hole diameter. The clamping method of the device is changed according to the difference, and the scope of application is na...

AI Technical Summary

Problems solved by technology

[0003] When processing the surface of an object with a hole, it is necessary to expose as much of the processing surface as possible. The current mechanical fixture covers too much surface, which is not conducive to processing, and cannot make full use of the hole, and cannot change the position of the hole and the diameter of the hole. The clamping method of the device is changed according to the difference, and the scope of application is narrow

Images