Ceramic perforation recognition device

Abstract

The invention discloses a ceramic perforation recognition device. The ceramic perforation recognition device comprises a vibration conveying device, a groove disc device, a sheave feeding device, a perforation detection device and two sets of pneumatic sorting devices; the direct-vibration conveying device is arranged at the front end of the sheave feeding device to enable materials to accuratelyfall into the groove disc device for detection; the perforation detection device is of a crank rocker structure; a motor circumferentially moves to drive a probe to move back and forth to detect whether a center hole of a ceramic piece meets the dimensional requirement or not; and the two sets of pneumatic sorting devices screen the materials meeting the requirement and not meeting the requirement, and a lower solenoid valve blows out high-pressure air according to judgment to blow the materials into an upper circular pipe to achieve sorting operation. Recognition is conducted through mechanical motion instead of manual detection means, the speed is high, recognition is accurate, the structure is simple, stability is high, and using in production is convenient.

Description

【Technical field】 [0001] The invention relates to the field of perforation detection, in particular to a ceramic perforation identification device. 【Background technique】 [0002] Made in China has developed very rapidly, with the characteristics of large output and wide variety. Therefore, the presence of non-uniform and plugging defects in the center hole of the part is often unavoidable. In the manufacturing process of such parts, detecting the parts and discovering the defects in the holes in time can avoid using bad parts in the assembly of the entire mechanical system, thereby eliminating system failures caused by the manufacturing problems of the parts themselves. [0003] In the prior art, the traditional manual detection method is used to manually identify whether there is a defect in the material hole by the worker, but the manual identification method is limited by the subjective evaluation and energy of the person, and there are problems of instability, unreliab...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the traditional manual detection method is used to manually identify whether there is a defect in the material hole by the worker, but the manual identification method is limited by the subjective evaluation and energy of the person, and there are problems of instability, unreliability and slow speed. shortcoming

And ceramics, the use of eddy current, ultrasonic and other non-destructive testing methods will have problems such as low sensitivity and poor detection accuracy, so it cannot be well applied to the detection of defects in the holes of parts based on this material

Images