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Drill bit grinding device and testing method

A technology of a grinding device and a detection method, which is applied in the directions of drilling tool accessories, drilling/drilling equipment, grinding machine parts, etc., can solve the problems of increasing the inspection stroke of the drill bit, reducing the grinding efficiency and quality, and improving the efficiency. and accuracy, and the effect of reducing production costs

Active Publication Date: 2010-04-14
COSTAR TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This technology still requires the drill to be translated and then inspected, and it still fails to solve the technical problem of increasing the inspection stroke of the drill and reducing the efficiency and quality of grinding

Method used

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  • Drill bit grinding device and testing method
  • Drill bit grinding device and testing method
  • Drill bit grinding device and testing method

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Experimental program
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Embodiment Construction

[0029] Please refer to figure 1 As shown, the drill grinding device includes a grinding wheel mechanism 1 for grinding the drill, a control device 2 for fixing and adjusting the position of the drill, and a first image acquisition device 3 for collecting images of the drill.

[0030] The grinding wheel mechanism 1 includes a first grinding wheel 12 and a second grinding wheel 13 driven by a motor 11 to rotate. When the first grinding wheel 12 and the second grinding wheel 13 are viewed from the side, the grinding edges of the first grinding wheel 12 and the second grinding wheel 13 are closely adjacent to each other or have a distance. side by side setting.

[0031] Please refer to figure 2 , image 3 , Figure 4 , Figure 5 As shown, the control device 2 is arranged on one side of the first grinding wheel 12 or the second grinding wheel 13, and the control device 2 is used to fix the drill bit and feed the drill bit to move the drill bit to the initial position to be gro...

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PUM

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Abstract

The invention discloses a drill bit grinding device and a testing method. The drill bit grinding device comprises a grinding wheel mechanism for grinding a drill bit, a control device for fixing and adjusting the position of the drill bit, and an image acquisition device for acquiring an image of the drill bit, wherein when the image acquisition device acquires the image of the drill bit, image acquisition points of the image of the drill bit are positioned at the inner side of the grinding wheel, namely the image acquisition points of the image of the drill bit are positioned at the inner side of the grinding wheel. The drill bit grinding device can test the status of the drill bit without moving the specific position of the outer side of the grinding wheel after grinding the drill bit, and can improve the work efficiency and grinding accuracy of the drill bit edge, thereby reducing the production costs.

Description

technical field [0001] The invention relates to drill bit processing equipment, in particular to a drill bit grinding device and a detection method which can improve working efficiency. Background technique [0002] At present, in the preparation process of circuit boards, circuit boards such as main boards, memory cards, and display cards generally need to be drilled with a drill to realize circuit connection. The drill bits used for drilling circuit boards need to be ground for drilling, and after the grinding of the drill is completed, the quality of the drill will be screened and tested to maintain good drilling precision and reduce the cost of the circuit board. Probability of scrapping due to abnormal drilling. [0003] Before grinding the drill bit, the drill bit grinding device in the prior art needs to move the drill bit in parallel to the open detection position outside the grinding wheel, first determine the length and angle, and then move the drill bit parallel ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B3/24B24B49/12
Inventor 王占良
Owner COSTAR TECH
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