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Array method for drill spindles of printed circuit board drilling machine or forming machine

A technology for printed circuit boards and drilling machines, which is applied in the direction of printed circuits, printed circuit manufacturing, drilling/drilling equipment, etc., which can solve the problems of longer drilling time, low efficiency, and difficult operation, etc., and achieve improved drilling efficiency. Efficiency, ease of operation, and efficiency-enhancing effects

Inactive Publication Date: 2007-04-11
UNIMICRON TECH SHEN ZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] As the printed circuit board becomes larger and the number of holes increases, if the operating elements move in the same direction as a whole, it will lead to difficult operation, longer drilling time and lower efficiency

Method used

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  • Array method for drill spindles of printed circuit board drilling machine or forming machine
  • Array method for drill spindles of printed circuit board drilling machine or forming machine
  • Array method for drill spindles of printed circuit board drilling machine or forming machine

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Embodiment Construction

[0014] As shown in Fig. 3, on the drilling machine or forming machine above the printed circuit board 2, the present invention arranges the drilling shafts 1 in a matrix, such as two rows Y1, Y2, and twelve columns X1, X2, -X12. Before drilling, move and adjust the drilling axis according to the layout spacing (drilling spacing), for example, the Y1 row is fixed, and the Y2 row moves as a whole column according to the layout spacing, or the X1, X3, X5, X7, X9, X11 rows are fixed, and the X2 row is fixed. , X4, X6, X8, X10, and X12 columns are moved according to the layout spacing; of course, they can also be adjusted. After each axis is set, the drilling operation can be started. In this way, the same drilling machine or molding machine only needs to increase the number of drilling shafts, and the drilling time can be shortened by matrix arrangement. The time used in this embodiment is 1 / 4 of the original, that is, the efficiency is 4 times of the original. In the future, wi...

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Abstract

Then invention relates to a kind of arraying method for print circuit board drill or auger spindle of molding machine. It arrays auger spindles in matrix, which is to array auger spindles in several rows and in several lines which both are moveable. The invention improve the drilling efficiency, save the cost and time for drilling, solve the production choke point and cut down the cost of the drilling machine or the molding machine.

Description

Technical field: [0001] The invention relates to a method for arranging drill shafts of a printed circuit board drilling machine or forming machine. Background technique: [0002] The traditional printed circuit board drilling machine or forming machine drill shafts are arranged in a fixed row, the distance between the drill shafts is fixed and cannot be moved and adjusted, and each drill shaft is responsible for punching a piece of printed circuit board (see Figure 1, Figure 2). As the printed circuit board becomes larger and the number of holes increases, the drilling time becomes longer and longer, sometimes as long as 12 hours or more, and the efficiency appears to be very low, resulting in production bottlenecks and the need to purchase a large number of drills. Hole machine or forming machine, increase investment cost. [0003] The industry has begun to study movable and adjustable printed circuit board drilling machines or forming machine drill shafts. The common dr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23B39/18H05K3/00
Inventor 邱聪进
Owner UNIMICRON TECH SHEN ZHEN