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Sectional material drilling technology

A process and profile technology, which is applied in the field of profile drilling technology, can solve problems such as splashing debris, and achieve the effect of avoiding workpiece damage

Inactive Publication Date: 2018-08-21
CHONGQING JIANLONG FURNITURE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention discloses a profile drilling process. The purpose of the invention is to solve the problem of a large amount of flying debris in the drilling process in the prior art when drilling table legs

Method used

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  • Sectional material drilling technology
  • Sectional material drilling technology

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Embodiment Construction

[0021] The following is further described in detail through specific implementation methods:

[0022] The reference signs in the drawings of the description include: frame 1, laser transmitter 2, piston rod 3, piston plate 4, telescopic rod 5, support rod 6, pole 7, guide plate 8, guide groove 9, guide rod 10, Drive shaft 11, upper lever 12, limit block 13, lower lever 14, sliding sleeve 15, support cylinder 16, guide rail 17, slider 18, support plate 19, workpiece clamping groove 20, suction channel 21, the first One bevel gear 22, collection tank 23, condenser lens 24, second bevel gear 25, third bevel gear 26, rubber ring 27, rotating cylinder 28.

[0023] The embodiment is basically as figure 1 and figure 2 Shown: a profile drilling process, including the following steps:

[0024] Step 1: Prepare a drilling device, the drilling device includes a frame 1, the inner bottom surface of the frame 1 is fixed with a telescopic rod 5 by bolts, the upper end of the telescopic r...

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Abstract

The invention belongs to the technical field of equipment or a special method for machining workpieces through laser beams, and particularly discloses a sectional material drilling technology. The sectional material drilling technology comprises the following steps that firstly, a gas laser device, a workpiece positioning mechanism and a drive mechanism are prepared, and laser mixed gas is prepared and comprises 2 parts of carbon dioxide, 4 parts of nitrogen and 19 parts of helium; secondly, a workpiece is fixed to the workpiece positioning mechanism; thirdly, the gas laser device is started,and the wavelength of lasers emitted by the gas laser device is 9.2-10.8 microns; fourthly, the drive mechanism is controlled to make the workpiece positioning mechanism upwards move and overturn at the same time, and when the workpiece positioning mechanism arrives at the highest point, drilling is started; and fifthly, the drive mechanism is controlled after drilling is finished, the workpiece positioning mechanism downwards moves in the vertical direction and overturns at the same time, and when the workpiece positioning mechanism arrives at the lowest point, the workpiece is unloaded, anddrilling is finished. According to the purpose, the problem that in the prior art, when table legs are drilled, a large number of splashing scraps exist in the drilling process is solved.

Description

technical field [0001] The invention belongs to the technical field of equipment or special methods for processing workpieces with laser beams, and specifically discloses a profile drilling process. Background technique [0002] With the continuous progress of society, desks, as the necessary teaching equipment in schools, are constantly being updated. At present, desks have been gradually upgraded from the earliest all-wooden octagonal desks to the current lifting desks, rubber and plastic desks, and classroom desks. Tables are constantly improving in terms of durability, safety, and convenience. [0003] Existing desk usually is made of desktop, locker and table leg, and desktop usually adopts wood or rubber-plastic material to make, and table leg and locker are usually made of metal, and because existing desk has height-adjustable Therefore, there are usually positioning through holes on the table legs for the insertion of positioning bolts. At present, the processing te...

Claims

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Application Information

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IPC IPC(8): B23K26/382B23K26/14B23K26/70
CPCB23K26/382B23K26/14B23K26/702
Inventor 刘成华
Owner CHONGQING JIANLONG FURNITURE CO LTD
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