Drilling perpendicularity monitoring system

A monitoring system and verticality technology, which is applied in the direction of measuring/indicating equipment, metal processing machinery parts, metal processing equipment, etc., can solve the problem of inability to accurately determine the direction of inclination, cannot realize verticality monitoring, and cannot be applied to various curved surfaces to be processed, etc. problem, to achieve the effect of saving resources and strong portability

Inactive Publication Date: 2017-08-18
UNIV OF ELECTRONIC SCI & TECH OF CHINA
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Problems solved by technology

[0005] In view of the above-mentioned prior art, the purpose of the present invention is to provide a drilling verticality monitoring system, which solves the problem that the prior art cannot be applied to various curved surfaces to be processed, the inclination direction cannot be accurately determined, and it cannot be realized when there is no additional auxiliary device on the plane to be processed. Current technical issues such as verticality monitoring of drilling direction

Method used

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Embodiment 1

[0039] A drilling verticality monitoring system includes a sensing module 1 , a control module 2 , a communication module 3 , a host computer 4 and a display module 5 . The sensing module 1 is composed of symmetrically distributed laser ranging modules 6 . Use the laser distance measuring module 6 to measure the distance to the surface to be processed, calculate the verticality of the drill gun through the control module 2, send it to the display module 5 for displaying the verticality, and transmit the data to the host through the communication module 3 Machine 4 meets the needs of digital measurement and control of equipment.

[0040] The device is mainly aimed at real-time monitoring of the verticality of boreholes on irregular curved surfaces and cylindrical curved surfaces, and can also take into account the vertical drilling of plane and regular curved surfaces.

[0041] The sensing module 1 needs to adopt four ranging modules 6, A, B, C, and D at the same time, and the...

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Abstract

The invention discloses a drilling perpendicularity monitoring system, and belongs to the technical field of machining. An existing perpendicularity detecting system cannot be applied to high-precision perpendicularity detection of spherical surfaces, column surfaces and irregular curved surfaces. Therefore, in the drilling perpendicularity monitoring system, high-precision laser ranging modules are adopted, an orthorhombic symmetry structure is utilized, and drilling perpendicularity monitoring on planes, the spherical surfaces, the column surfaces and the irregular curved surfaces is achieved. According to the drilling perpendicularity monitoring system, the distance value between a corresponding symmetry point on a drilling gun to a to-be-machined curved surface is measured, the perpendicularity condition of the drilling gun is obtained, and the drilling perpendicularity monitoring system has the beneficial effects of being simple in structure, small in size, fast in response, high in sensitivity and the like.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a drilling verticality monitoring system. Background technique [0002] In the field of mechanical processing, drilling is a simple and common process. In most cases, the verticality of the drilling can be roughly distinguished by the naked eye. It is difficult to meet the requirements of machining accuracy to distinguish verticality. Moreover, in the field of precision machining, because the machine tool itself requires high vertical precision when drilling high-precision parts, and because of various irregularities on the drilling surface of the parts, it is difficult to drill high-precision vertical Holes, at this time, the naked eye can no longer meet the machining accuracy by visually identifying the verticality of the drilling. For this reason, many small manufacturers need to purchase expensive high-precision CNC machine tools or measuring equipment for hig...

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Application Information

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IPC IPC(8): B23Q17/22
CPCB23Q17/2233
Inventor 欧中华汪豫贾敏崔楠楠何欢欢刘永
Owner UNIV OF ELECTRONIC SCI & TECH OF CHINA
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