A flatness detection device

Abstract

The invention discloses a flatness detection device. The device comprises a rack; a feeding module set is arranged at the right part of the upper surface of the rack; a first detection module set is arranged at the left side of the feeding module set; a second detection module set which is of the same structure as the first detection module set is arranged at the left side of the first detection module set; and a material shifting module set is arranged behind the first detection module set and the second detection module set. According to the feeding module, a conveyor belt is driven to perform feeding through a motor; the first detection module set is used for performing first flatness detection; the second detection module set is used for performing second detection so as to ensure theaccuracy of the detection; and the material shifting module set is used for shifting products between the feeding module set, the first detection module set, and the second detection module set. The flatness detection device of the invention has the advantages of simple structure, high work efficiency, and accurate detection results.

Description

technical field [0001] The invention relates to the technical field of detection, in particular to a flatness detection device. Background technique [0002] In the mechanical processing industry, the surface of the machined part or the surface of the die-casting or casting blank has technical requirements for its flatness, and it must be measured to determine whether it is qualified; the current relatively simple detection method is: select the workpiece to be tested. The opposite surface is the reference plane, and it takes a long time to detect the workpiece by using precision measuring tools such as vernier calipers and micrometers to measure the heights of multiple places on the plane to be measured; however, when the existing flatness detection device detects the workpiece, it takes a long time to detect the workpiece , it is impossible to perform large-scale detection; the rapid and large-scale detection requirements required for production cannot be met, and there ar...

AI Technical Summary

Problems solved by technology

[0002] In the mechanical processing industry, the surface of the machined part or the surface of the die-casting or casting blank has technical requirements for its flatness, and it must be measured to determine whether it is qualified; the current relatively simple detection method is: select the workpiece to be tested. The opposite surface is the reference plane, and it takes a long time to detect the workpiece by using precision measuring tools such as vernier calipers and micrometers to measure the heights of multiple places on the plane to be measured; however, when the existing flatness detection device detects the workpiece, it takes a long time to detect the workpiece , it is impossible to carry out large-scale detection; the rapid and large-scale detection requirements required for production cannot be met, and there are deviations in the detection results; therefore, in order to solve the above problems, the present invention provides a flatness detection device

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