Positioning clamp and precision detection technology thereof

Abstract

The invention discloses a positioning clamp and a precision detection technology thereof. The precision detection technology comprises the following steps that 1, the shape and size of a standard product are input into a controller, so that a standard lightness detection sensor matrix table is obtained; 2, a machine tool orbit conveys workpieces to be machined forward to a positioning plate; 3, the controller controls laser lamps to light; 4, the controller controls a system to begin to machine the workpieces into products, lightness detection sensors transmit detection signals to the controller regularly, and the controller compares the detection signals with the standard lightness detection sensor matrix table obtained in step 1; 5, the corresponding laser lights are controlled to extinguish or light. By the adoption of the positioning clamp and the precision detection technology thereof, the machining precision of the products can be detected, positions where errors exist can be automatically detected and positioned, the products are convenient to examine and machine, the working efficiency is greatly improved, and the machining precision and quality of the products can be improved.

Description

technical field [0001] The invention relates to a positioning fixture, in particular to a precision detection process of the positioning fixture. Background technique [0002] In order to improve the clamping efficiency of the workpiece, the existing aluminum processing centers generally use positioning fixtures to assist the clamping work of the workpiece, but now the positioning clamping tools focus on the clamping function, and there is no precision detection function, so the work efficiency is not high. It is not conducive to automatic operation and improvement of processing accuracy. Contents of the invention [0003] The invention provides a positioning fixture capable of detecting processing accuracy of products and automatically detecting errors in positioning, facilitating inspection of processed products, greatly improving work efficiency, and improving processing accuracy and quality of products. [0004] In order to solve the above technical problems, the tech...

AI Technical Summary

Problems solved by technology

[0002] In order to improve the clamping efficiency of the workpiece, the existing aluminum processing centers generally use positioning fixtures to assist the clamping work of the workpiece, but now the positioning clamping tools focus on the clamping function, and there is no precision detection function, so the work efficiency is not high. It is not conducive to automatic operation and improvement of processing accuracy

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