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Laser drilling machine for curvedly drilling tipping paper

A technology of laser punching machine and tipping paper, which is applied to laser welding equipment, manufacturing tools, welding/welding/cutting items, etc., can solve the problem of lack of identification, and achieves increased identification, improved air permeability, and is easy to implement. Effect

Active Publication Date: 2013-02-27
WUHAN HGLASER ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to reduce the focus, various manufacturers use laser punching machines to punch holes in the tipping paper. However, since the focusing head of the current laser punching machine is fixed on the laser punching machine, the hole lines punched on the tipping paper, whether it is Single or multiple rows are arranged in a straight line, so the tipping paper products of each manufacturer are the same, and there is no better identification

Method used

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  • Laser drilling machine for curvedly drilling tipping paper
  • Laser drilling machine for curvedly drilling tipping paper

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Embodiment Construction

[0012] In order to facilitate a further understanding of the structure and achieved effects of the present invention, preferred embodiments are described in detail below in conjunction with the accompanying drawings.

[0013] Such as figure 1 As shown, the present invention is used for the laser punching machine of tipping paper curve punching and comprises machine panel 1, light guide tube 2, the laser device (not shown) that is connected with light guide tube 2, drives tipping paper to move transmission system (not shown in the figure) and at least one focusing optical head 3, at least one driving motor 4 is fixed on the machine panel 1, the transmission shaft of the driving motor 4 is connected with a screw shaft 5, and the screw shaft 5 is connected with a nut 6 , the nut 6 is fixedly connected with a connecting rod 7, the other end of the connecting rod 7 is fixedly connected with at least one moving light tube 8, one end of the moving light tube 8 connected with the conn...

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Abstract

The present invention discloses a laser puncher for punching holes on tipping paper in a curve manner, which comprises a panel, a light guiding cylinder, a laser connected with the light guiding cylinder, a transmission system driving a piece of tipping paper to move and at least one focusing optical head and at least one driving motor is fixed on the panel, a screw shaft is connected with the driving shaft of the driving motor, a nut is connected with the screw shaft and fixedly connected with a connecting rod, the other end of which is fixedly connected with at least one moving optical cylinder, one end of which is provided with the light guiding cylinder, and the other end of which penetrates the panel to be fixedly connected with the focusing optical head, the external periphery of the moving optical cylinder is provided with an anti-rotation linear bearing, which is fixed on the panel, and the driving motor drives the focusing optical head to reciprocate back and forth via the screw shaft, the nut, the connecting rod and the moving optical cylinder. The present invention can increase the identifiability of tipping papers on which holes are punched with a laser puncher as well as the air permeability of tipping papers.

Description

technical field [0001] The invention relates to a laser punching machine, in particular to a laser punching machine capable of performing curved holes on tipping paper. Background technique [0002] Tipping paper is widely used in modern industry. It is a kind of decorative paper obtained by printing base paper. It is a kind of cigarette packaging material. It is specially used for cigarettes as filter packaging. It is a special industrial paper. In order to reduce the focus, various manufacturers use laser punching machines to punch holes in the tipping paper. However, since the focusing head of the current laser punching machine is fixed on the laser punching machine, the hole lines punched on the tipping paper, whether it is Single or multiple rows are arranged in a straight line, so the tipping paper products of each manufacturer are the same, and there is no better identification. Contents of the invention [0003] In view of this, the main purpose of the present inv...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K26/36B23K26/04B23K26/42
CPCB23K26/06B23K26/08B23K26/0807B23K26/406B23K26/381B23K26/383B26F1/26B23K26/082B23K26/384B23K2103/40B23K2103/50
Inventor 张向明卢飞星闵大勇
Owner WUHAN HGLASER ENG CO LTD