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High-precision connecting ring chamfer rapid detection device and detection method

A detection device and connecting ring technology, applied in the direction of measurement device, mechanical measurement device, mechanical device, etc., can solve the problems of high missed detection rate, influence of inspection personnel's vision, slow detection speed, etc., and achieve high positioning accuracy and application field. Extensive, efficient detection results

Active Publication Date: 2020-12-04
THE RES INST FOR SPECIAL STRUCTURES OF AERONAUTICAL COMPOSITE AVIC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In the prior art, the detection of the chamfering of the connection ring is mostly through the detection of the through and stop gauges. The detection method is to use strong light to irradiate the parts to be detected, combined with whether the contact surface of the through and stop gauges and the connection ring chamfer is exposed, and then Detection and identification are carried out by human eyes. This detection method is slow in detection speed and high in missed detection rate, and the strong light is easy to affect the eyesight of the inspectors.

Method used

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  • High-precision connecting ring chamfer rapid detection device and detection method
  • High-precision connecting ring chamfer rapid detection device and detection method
  • High-precision connecting ring chamfer rapid detection device and detection method

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Embodiment Construction

[0035] Referring to the accompanying drawings, through the description of the embodiments, the specific implementation of the present invention, such as the shape, structure, mutual position and connection relationship between the various parts, the function and working principle of each part, and the manufacturing process And operation and use methods, etc., for further detailed description, to help those skilled in the art have a more complete, accurate and in-depth understanding of the concept and technical solutions of the present invention:

[0036] Such as figure 1 As shown, a high-precision connecting ring chamfering rapid detection device includes a base 1, a compression screw 2, a limit block 3, and a dial indicator 4. A conical protrusion 8 is provided on the side of the base 1, The inside of the tapered protrusion 8 is provided with an oblique through hole, and the oblique through hole runs through the positioning surface of the tapered protrusion 8 and the base 1, ...

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Abstract

The invention discloses a high-precision connecting ring chamfer rapid detection device which comprises a base, a compression screw, a limiting block and a dial indicator, wherein a conical protrusionis arranged on the side face of the base, an oblique through hole is formed in the conical protrusion, the oblique through hole penetrates through the conical protrusion and the positioning face of the base, and a pointer of the dial indicator is arranged in the oblique through hole. The limiting block is arranged at the hole opening of the inclined through hole in the positioning surface of thebase, an arc-shaped notch is formed in the limiting block, the arc-shaped notch is matched with the outer phase surface of a pointer of the dial indicator to limit the pointer, and an inclined screw hole is formed in the side surface, opposite to the positioning surface, of the base and communicated with the inclined through hole, and a pressing screw is arranged in the screw hole. Self-detectionof an operator in the machining process and hole edge chamfering size detection of an inspector can be achieved, the detection efficiency is high, and the device precision is high.

Description

technical field [0001] The invention relates to the technical field of chamfering detection, in particular to a fast detection device and detection method for high-precision connecting ring chamfering. Background technique [0002] In the prior art, the detection of the chamfering of the connection ring is mostly through the detection of the through and stop gauges. The detection method is to use strong light to irradiate the parts to be detected, combined with whether the contact surface of the through and stop gauges and the connection ring chamfer is exposed, and then Detection and identification are carried out by human eyes. This detection method is slow in detection speed and high in missed detection rate, and the strong light is easy to affect the eyesight of the inspectors. Contents of the invention [0003] Purpose of the present invention: [0004] A high-precision connecting ring chamfering rapid detection device and detection method are proposed, which can sol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/24G01B5/00
CPCG01B5/24G01B5/0002
Inventor 张天助肖瑞利
Owner THE RES INST FOR SPECIAL STRUCTURES OF AERONAUTICAL COMPOSITE AVIC
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