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Drilling method and drilling device

A drilling method and drilling equipment technology, applied in the field of electronics, can solve the problems of long processing cycle, high cost, inconvenient processing of large-sized circuit boards, etc., and achieve the effect of solving high cost, saving cost and shortening processing cycle

Active Publication Date: 2011-07-06
新方正控股发展有限责任公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] The embodiment of the present invention provides a drilling method, which solves the technical problems of high cost, inconvenient processing of large-sized circuit boards, and long processing cycle in the prior art

Method used

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  • Drilling method and drilling device

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Experimental program
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Embodiment Construction

[0038] Embodiments of the present invention provide a drilling method capable of making full use of existing drilling equipment, a low cost and short processing time for large-sized circuit boards, and a drilling equipment implementing the method.

[0039] The drilling method provided by the invention comprises the following steps:

[0040] S1. Place the circuit board on the first working surface of the drilling equipment and adjacent working surfaces, so that the first processed part of the circuit board is in the first working surface;

[0041] S2. Drilling the first processing part by using the first cutter provided on the drilling device corresponding to the first working surface;

[0042] S3. Adjusting the position of the circuit board so that the second processed part of the circuit board is within the first worktable;

[0043] S4. Using the first cutter, perform drilling processing on the second processing part.

[0044] It should be understood that although in one em...

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PUM

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Abstract

The invention discloses a drilling method and a drilling device, and belongs to the field of electronic technique. The drilling method and the drilling device solve the technical problems such as high cost, inconvenience in processing a large size circuit board and long processing period in the piror art. The drilling method comprises the steps as follows: the circuit board is put on a first working table and an adjacent working table of the drilling device, so as to lead a first processing part of the circuit board to be positioned in the first working table; a first cutter that corresponds to the first working table and is positioned on the drilling device is utilized to drill the first processing part; the position of the circuit board is adjusted so as to lead a second processing partof the circuit board to be positioned in the first working table; and the first cutter is utilized to drill the second processing part. The drilling method and the drilling device are usd for processing the circuit board through drilling.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a drilling method and drilling equipment for implementing the drilling method. Background technique [0002] A circuit board is an important part of an electronic device, and a backplane (also known as a motherboard, English: Backplanes) is a circuit board used to carry various components. [0003] The backplane has the function of distributing power to the system board plugged into it or connecting the electrical functions between the boards, and is mainly used in the fields of servers, network communications, and base stations. Backplanes generally have the characteristics of many layers, large area, large thickness, and high aspect ratio. In the production process of backplanes, there are high requirements for lamination technology, electroplating technology, and interlayer alignment technology. [0004] Such as figure 1 As shown, in the process of manufacturing the circ...

Claims

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Application Information

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IPC IPC(8): B23B35/00B23B41/02
Inventor 郑伟张千木樊后星
Owner 新方正控股发展有限责任公司