Composite blade defect detecting device and method thereof

Abstract

The invention discloses a composite blade defect detecting device, comprising a scanning electron microscope main body and a detecting probe, wherein a conveying mechanism for conveying a composite blade is arranged on a fixing frame, a reciprocating mechanism for driving the detecting probe to reciprocate is arranged on the fixing frame, the reciprocating mechanism is connected with the detectingprobe through a positioning component, a moving component for driving the device to move is arranged at the bottom of the fixing frame. According to the composite blade defect detecting device, the detecting probe can be conveniently fixed and replaced through the positioning component, the detecting probe is driven by the reciprocating mechanism to reciprocate to complete a detection operation,the detection is relatively comprehensive, the composite blade can be conveniently conveyed through the conveying mechanism, the detection efficiency is improved, the device can be conveniently drivenby the moving component to move, a defective product can be conveniently ejected into a defective product collection box by an ejection mechanism for collection, and the use is relatively convenient.

Description

technical field [0001] The invention relates to the technical field of PCBN tool detection, in particular to a compound blade defect detection device and a method thereof. Background technique [0002] PCBN cutters are man-made cubic boron nitride cutters, which can maintain high hardness at high temperatures, and are mainly used for processing iron parts. Cubic boron nitride CBN (Cubic Boron Nitride) was first synthesized by General Electric (GE) in the 1950s under high temperature and high pressure conditions. Its hardness is second only to diamond and much higher than other materials. Diamond is collectively referred to as a superhard material. In the production process of PCBN tools, PCBN tools need to be inspected for defects. At present, the existing composite blade defect inspection device is more troublesome to detect, which affects the production efficiency of the factory, and it is inconvenient to collect defective products. It is inconvenient to move and use. C...

AI Technical Summary

Problems solved by technology

Cubic boron nitride CBN (Cubic Boron Nitride) was first synthesized by General Electric (GE) in the 1950s under high temperature and high pressure conditions. Its hardness is second only to diamond and much higher than other materials. Diamond is collectively referred to as a superhard material. In the production process of PCBN tools, PCBN tools need to be inspected for defects. At present, the existing composite blade defect inspection device is more troublesome to detect, which affects the production efficiency of the factory, and it is inconvenient to collect defective products. Mobile, inconvenient to use

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