CN201239860Y

CN201239860Y - Tipping paper laser-beam drilling machine

Info

Publication number: CN201239860Y
Application number: CN 200820147995
Authority: CN
Inventors: 孙联峰
Original assignee: CHANGGE LIANFA PAPER INDUSTRY Co Ltd
Current assignee: CHANGGE LIANFA PAPER INDUSTRY Co Ltd
Priority date: 2008-07-16
Filing date: 2008-07-16
Publication date: 2009-05-20
Anticipated expiration: 2018-07-16

Abstract

The utility model provides a tipping paper laser puncher which comprises a continuous laser, a polyhedrous prism with six edges, a prism rotating machine, at least four groups of expanding optical systems and condensing optical systems which are applied in a matching manner, and a tipping paper winding motor; the polyhedrous prism with six edges is changed into a polyhedrous prism with eight edges, and the edge width of the two prisms is identical; the prism rotating machine is changed into a high-power prism rotating machine, and the rotation speed of the high-power prism rotating machine is 1.5 times of that of the prism rotating machine; the at least four groups of expanding optical systems and condensing optical systems which are applied in a matching manner are reduced to two groups of expanding optical systems and condensing optical systems which are applied in a matching manner; and the tipping paper winding motor is changed into a high-power tipping paper winding motor, and the rotation speed of the high-power tipping paper winding motor is regulated to twice of that of the tipping paper winding motor. The puncher has the advantages that the laser energy is saved and the working efficiency is improved, thereby meeting the demand of actual production of enterprises.

Description

Tipping paper laser beam drilling machine

Technical field

The utility model relates to a kind of laser-beam drilling machine, specifically, has related to a kind of tipping paper laser beam drilling machine of enhancing productivity.

Background technology

Laser-beam drilling machine of the prior art, its laser power is generally 100 watts, during work, puncher punches laser mean allocation to 4 or the focus point more than 4 usually, punching row number is more than 4 rows or 4 arrange, but yew paper product for single row of holes, the actual punching ability that only needs 2 rows, other 2 rows' punching ability is vacant, this makes laser energy waste, and, because existing laser-beam drilling machine punching row number is many, its chart drive speed also is restricted greatly, and this and then the feasible operating efficiency that has laser-beam drilling machine now also can't further improve.

As shown in Figure 1, operation principle schematic diagram for laser-beam drilling machine before the technological transformation, usually, power is that 100 watts continuous wave laser 1 projects laser on the polyhedral prism 2 that rotates at a high speed, polyhedral prism 2 has the branch light action, the laser beam of incident is swept in a series of beam expander optical systems 3 of parallel arranged successively, the result is a bundle of pulsed laser by the light of each contained optics by copped wave, with the Focused Optical system 4 of this 4 bundle of pulsed laser by parallel arranged, and make its diverse location that focuses on mobile yew paper 5, just can on yew paper 5, get 4 road apertures according to this.

In order to overcome the problem of above existence, people are seeking a kind of practical technical solution that is suitable for always.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art, thereby a kind of tipping paper laser beam drilling machine that makes full use of laser energy, can enhance productivity greatly is provided.

The purpose of this utility model is to realize by following technical scheme:

A kind of tipping paper laser beam drilling machine, comprise continuous wave laser, have polyhedral prism, the prism electric rotating machine of six ribs, beam expander optical system that at least four assembly cover is used and Focused Optical system and yew paper winding motor and yew paper and unreel motor, described polyhedral prism with six ribs is replaced by the polyhedral prism with eight ribs, and the rib of described polyhedral prism with eight ribs rib wide and described polyhedral prism with six ribs is wide identical; Described prism electric rotating machine is replaced by high-power prism electric rotating machine, and the rotating speed of described high-power prism electric rotating machine is 1.5 times of described prism electric rotating machine rotating speed; Described beam expander optical system and described Focused Optical system that at least four assembly cover is used are reduced to described beam expander optical system and the described Focused Optical system that two assembly cover is used; Described yew paper winding motor is replaced by high-power yew paper winding motor, the rotating speed of described high-power yew paper winding motor is adjusted into the twice of described yew paper winding motor rotating speed.

The utility model has substantive distinguishing features and progressive with respect to prior art, specifically, following advantage is arranged:

1, this tipping paper laser beam drilling machine is changed the rib number of polyhedral prism by the polyhedral prism light splitting technology is transformed, and improves the rotary speed of polyhedral prism, laser output is distributed reduce to 2 focus points by 4 focus points, and laser energy is saved greatly;

2, this tipping paper laser beam drilling machine strengthens yew paper rolling and unreels power of motor by the puncher transmission device is undergone technological transformation, and chart drive speed is improved greatly;

3, the technological transformation of this tipping paper laser beam drilling machine is scientific and reasonable, each technological transformation link is harmonious, not only made full use of the existing energy of laser instrument, reached the purpose of saving laser energy, and, also improve operating efficiency greatly by technological transformation, also met the needs that enterprise practical is produced.

Description of drawings

Fig. 1 is the operation principle schematic diagram of tipping paper laser beam drilling machine described in the prior art;

Fig. 2 is the operation principle schematic diagram of tipping paper laser beam drilling machine described in the utility model.

The specific embodiment

For further instruction the utility model, provide the specific embodiment of the present utility model below in conjunction with accompanying drawing:

As shown in Figure 2, a kind of tipping paper laser beam drilling machine comprises continuous wave laser 1, has polyhedral prism, the prism electric rotating machine of six ribs, beam expander optical system 3 that at least four assembly cover is used and Focused Optical system 4 and yew paper winding motor 6 and yew paper and unreel motor;

With its technological transformation: described polyhedral prism with six ribs is replaced by the polyhedral prism 7 with eight ribs, and the rib of described polyhedral prism 7 with eight ribs rib wide and described polyhedral prism with six ribs is wide identical;

Described prism electric rotating machine is replaced by high-power prism electric rotating machine, and the rotating speed of described high-power prism electric rotating machine is 1.5 times of described prism electric rotating machine rotating speed;

Described beam expander optical system 3 and described Focused Optical system 4 that at least four assembly cover is used are reduced to described beam expander optical system 3 and the described Focused Optical system 4 that two assembly cover is used;

Described yew paper winding motor 6 is replaced by high-power yew paper winding motor, the rotating speed of described high-power yew paper winding motor is adjusted into the twice of described yew paper winding motor rotating speed.

Tipping paper laser beam drilling machine after the technological transformation: polyhedral prism 2 light splitting technologies are transformed, strengthen the rib number of polyhedral prism 2, improve the rotating speed of polyhedral prism 2, and with beam expander optical system 3 by 4 or a plurality ofly be reduced to 2, simultaneously, for each transformation link is harmonious, accelerate the translational speed of yew paper 5.

Transform back light path system effect: 100 watts of laser outputs and mean allocation to 4 focus head are punched, consider optical path loss, each focus head real output is 18.3-19.2 watts, carries out single air permeability 100cu punching, and actual chart drive speed is 300m/min; After the transformation, by changing polyhedral prism, energy mean allocation to 2 a focus head punching with 100 watts of laser outputs, consider optical path loss, each focus head real output is 35.8-36.2 watts, transforms yew paper mobile system, makes yew paper chart drive speed bring up to 600 meters by 300 meters of per minutes, carry out single air permeability 100cu punching, its production efficiency is doubled.

Improvement and design by light chopper, made full use of the laser energy of existing laser-beam drilling machine, production efficiency is doubled fully, be equivalent to and bought a laser-beam drilling machine, with 1,600,000 yuan of calculating of a laser-beam drilling machine price, add the renewal of laser instrument, labour's remuneration and other factors are equivalent to save 2,000,000 yuan for enterprise every year.

Should be noted that at last: above embodiment only is not intended to limit in order to the explanation the technical solution of the utility model; Although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the field are to be understood that: still can make amendment or the part technical characterictic is equal to replacement the specific embodiment of the present utility model; And not breaking away from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.

Claims

1, a kind of tipping paper laser beam drilling machine, comprise continuous wave laser, have polyhedral prism, the prism electric rotating machine of six ribs, beam expander optical system that at least four assembly cover is used and Focused Optical system and yew paper winding motor and yew paper and unreel motor, it is characterized in that: described polyhedral prism with six ribs is replaced by the polyhedral prism with eight ribs, and the rib of described polyhedral prism with eight ribs rib wide and described polyhedral prism with six ribs is wide identical; Described prism electric rotating machine is replaced by high-power prism electric rotating machine, and the rotating speed of described high-power prism electric rotating machine is 1.5 times of described prism electric rotating machine rotating speed; Described beam expander optical system and described Focused Optical system that at least four assembly cover is used are reduced to described beam expander optical system and the described Focused Optical system that two assembly cover is used; Described yew paper winding motor is replaced by high-power yew paper winding motor, the rotating speed of described high-power yew paper winding motor is adjusted into the twice of described yew paper winding motor rotating speed.