CN2635269Y

CN2635269Y - Laser cutting and carving machine platform and air collecting box structure

Info

Publication number: CN2635269Y
Application number: CN 03266530
Authority: CN
Inventors: 赖金森
Original assignee: XINGYUN COMPUTER CO Ltd
Current assignee: XINGYUN COMPUTER CO Ltd
Priority date: 2003-07-02
Filing date: 2003-07-02
Publication date: 2004-08-25
Anticipated expiration: 2013-07-02

Abstract

The utility model relates to a laser cutting and engraving platform and bellow set structure; wherein, a laser engraving machine, a workpiece platform, a bellow set and other components are positioned in the machine body; the workpiece platform comprises a plurality of folded standing metal sheets which can form reticular formation contact with the workpiece; the air pressure makes the air flow from up to the down to realize the good effect in bits ejection, smoke evacuation, fixing workpieces and fast heat scattering; the bellow set can be opened downward which is convenient in collecting the dropped workpieces materials in the processing and cleaning the waste debris and dust after the processing.

Description

Laser cutting engraving machine platform and air collecting box structure

Technical field

The utility model relates to a kind of laser cutting engraving machine platform and air collecting box structure, particularly a kind of effect with excellent chip removal, smoke evacuation, fixing and quick heat radiating, make things convenient for simultaneously and collect a kind of laser cutting engraving machine platform and the air collecting box structure that adds the part material that drops man-hour and clear up the waste material dirt bits of processing the back generation, be applicable to the laser engraving machine or the similar articles that cut or carve dry goods, leather.

Background technology

Since high-quality laser cutting engraving machine is widely used, owing to cutting fast, be easy to cut out shape, so the laser cutting engraving machine that is exclusively used in leather, cloth of all kinds just in response to and give birth to, and the heat that is produced during for Laser Processing and the eliminating of smear metal, especially with the low and incendive material of burning-point such as leather, cloth, easier in smear metal or the heat damage workpiece that burns, even the danger of breaking out of fire, heat is got rid of and smear metal is industry and problem that the user paid attention to always.

Yet most traditional laser cutting engraving machine, all dull and stereotyped as the platform of putting workpiece with one, high temperature and smear metal that it is produced in the time of can't being excluded in cutting immediately, and when materials such as the more inflammable material of cutting such as leather or dry goods, the high thermal ignition smear metal that it is produced during often because of cutting, thereby make the workpiece burning, more even initiation fire, therefore the laser cutting engraving machine is when materials such as cutting hides or dry goods, and what its danger was also relative increases, real nonideal device.

See also Fig. 1; for asking when the materials such as cutting hides or dry goods; can successfully smear metal be got rid of; when so traditional laser cutting engraving machine is usually used in material such as cutting hides or dry goods; all on work piece platform, overlay card clothing; so that forming point-like with the card clothing surface, workpiece contacts; and smear metal is dropped in the card clothing root edge when cutting; the high thermal ignition smear metal that is produced when preventing to cut; though right its can make smear metal drop in the card clothing root edge when cutting; the effect that right its smear metal is dropped is not good, and lid is all lighter because of the material of dry goods or leather, therefore only depend on gravity traction and can't be fully with the smear metal band from workpiece; and laser also can penetrate workpiece when cutting; thereby cause the cut channel of card clothing, and get off to make card clothing to damage for a long time and need and upgrade, increase the cost of consumptive material; more because the change of its Yin Wendu of corner regular meeting and humidity and perk when laying card clothing; cause the work piece surface out-of-flatness, so the precision of influence engraving or cutting is also nonideal device.

Summary of the invention

Main purpose of the present utility model provides a kind of laser cutting engraving machine platform and air collecting box structure, by the set work piece platform and the contact-making surface of workpiece is that netted line contacts, so smear metal that is produced in the time of can be with Laser Processing and smog are discharged by the air outlet at air collecting box and rear thereof, make it have the chip removal and the fixing effect of workpiece.

Another purpose of the present utility model provides a kind of laser cutting engraving machine platform and air collecting box structure, by with blast fixedly dry goods or leather, therefore can be apace with heat and smear metal band from, the temperature when effectively reducing cutting, and can prevent cloth or leather burning.

Another purpose of the present utility model provides a kind of laser cutting engraving machine platform and air collecting box structure, and is by the work piece platform that is provided with integrally formed metal material, therefore reusable and save the cost of cutting or engraving.

For realizing above-mentioned purpose, laser cutting engraving machine platform of the present utility model and air collecting box structure, be to dock be combined into one body up and down by a panel and a base, in body, be provided with a laser engraving mechanism, a work piece platform and an air collecting box, wherein this air collecting box is to butt up against the work piece platform below, laser engraving mechanism then is positioned at the work piece platform top, and body is provided with a dodge gate in addition corresponding to air collecting box; It is characterized in that: this work piece platform meets institute by the upright thin slice folding of plural pieces and constitutes, and is a large-area plate body, is provided with a plurality of holes between this thin slice, and workpiece is placed on the work piece platform with the netted line way of contact, reaches fixedly workpiece to promote chip removal; And this air collecting box, be a trapezoidal box body, the one side is provided with an air outlet, this top, side then is provided with an articulated part, to articulate above-mentioned work piece platform, another side and above-mentioned work piece platform opposite position are provided with blocking mechanism, this air collecting box can be lifted downwards open or close, and convenient the collection adds the part material that drops man-hour and clear up the waste material dirt bits that the processing back is produced.

The utility model is elaborated with instantiation below in conjunction with accompanying drawing.

Description of drawings

Fig. 1 is a card clothing schematic diagram of commonly using structure;

Fig. 2 is the stereo appearance figure of the utility model embodiment;

Fig. 3 is the three-dimensional exploded view of the utility model embodiment;

Fig. 4 is the stereo appearance figure of the utility model embodiment work piece platform;

Use schematic diagram when Fig. 5 is the utility model embodiment start;

Fig. 6 is that the utility model air collecting box can lift the action schematic diagram that opens downwards.

Description of reference numerals: 1, body; 10, panel; 11, flip; 12, Computer Control Unit; 20, laser engraving mechanism; 21, a vehicle seat; 22, slide rail; 23, transmission device; 30, work piece platform; 31, sheet metal; 32, hole; 40, air collecting box; 41, air outlet; 42, exhausting dust collect plant; 43, articulated part; 44, blocking mechanism; 441, to lockhole; 442, bolt; 50, base; 51, hole; 52, dodge gate; 60, workpiece (dry goods, leather); 61, waste material.

The specific embodiment

See also Fig. 2～Fig. 4, the utility model is a kind of laser cutting engraving machine platform and air collecting box structure, dock be combined into one body 1 up and down by a panel 10 and a base 50, then be provided with a laser engraving mechanism 20, a work piece platform 30 in the body 1, reach an air collecting box 40, wherein:

In conjunction with a Computer Control Unit 12, and be provided with a transparent flip 11 thereon on this panel 10.

This laser engraving mechanism 20 has a vehicle seat 21 that is set up on the slide rail 22, then be combined with on it one with laser aid to produce the laser light that can cut or carve, transmission device 23 then can be controlled a vehicle seat 21 that is set up on the slide rail 22 and move to desired location.

This work piece platform 30 meets institute by plural pieces upright metallic thin slice 31 foldings and constitutes, be a large-area plate body, 31 of this sheet metals are provided with a plurality of holes 32, thereby workpiece 60 is placed on the work piece platform 30 with the netted line way of contact, and are the best to be made as honeycomb.

This air collecting box 40 is made as up big and down small trapezoidal box body, its upper surface is made as hollow and is made as the size suitable with work piece platform 30, and can be involutory with work piece platform 30, its side, rear then is provided with an air outlet 41, in addition, this top, side then is provided with an articulated part 43, to articulate above-mentioned work piece platform 30, another side and workbench 30 opposite positions are provided with blocking mechanism 44, this air collecting box 40 can be lifted downwards to open or closes, the convenient collection adds workpiece 60 materials that drop man-hour, and the cleaning of waste material 61 dirt that produced after processing bits, and when implementing, this blocking mechanism 44 is provided with mutually by

air collecting box

40 and 30 of work piece platform and a plurality of lockhole 441 and set bolt 442 thereof is constituted, and these work piece platform 30 set articulated parts 43 are flap.

The air outlet 41 of the corresponding above-mentioned air collecting box 40 in this base 50 1 sides is provided with a hole 51, so that be connected the air outlet 41 of an exhausting dust collect plant 42 to air collecting box 40, then is provided with a dodge gate 52 over against a side of this hole 51, in order to pulling air collecting box 40.

Therefore, be incorporated in the base 50, again laser engraving mechanism 20 be incorporated into base 50 upper limbs, and butt up against on the base 50, and can constitute a kind of laser cutting engraving machine platform and air collecting box structure with panel 10 by air collecting box 40 butts up against work piece platform 30 belows.

See also Fig. 4, Fig. 5, work piece platform 30 of the present utility model is made as plural pieces upright metallic thin slice 31 foldings and connects the large tracts of land plate body that is constituted, and 31 of this sheet metals are provided with a plurality of holes 32, therefore when workpiece (dry goods or leather) 60 places on the work piece platform 30, it is constituted netted line with the contact-making surface of work piece platform 30 by upright sheet metal 31 tangent planes and is contacted, so workpiece (dry goods or leather) 60 can firmly be supported on the work piece platform 30, and when exhausting dust collect plant 42 activates, by panel 10 air inlets, and discharge by the air outlet 41 of air collecting box 40, therefore the pressure of the top of workpiece (dry goods or leather) 60 is bigger, workpiece (dry goods or leather) 60 is fixed on the work piece platform 30 because of blast, simultaneously, because the burning-point of workpiece (dry goods or leather) 60 is lower, therefore when its heat that is produced can't dissipation when cutting or engraving, workpiece 60 very easily blazes up and causes danger, and the utility model is with the fixing workpiece 60 of blast, when cutting processing part 60, air-flow can be at any time can be apace by its cut point with heat and smear metal band from, temperature in the time of can effectively reducing cutting, and can put out the flammule that smear metal generates, effectively prevent the burning of workpiece 60.

And workpiece (dry goods or leather) 60 is to contact for netted line because of the contact-making surface with work piece platform 30, so when workpiece 60 in cutting or when engraving, smear metal that Laser Processing produced and smog can be discharged by the air collecting box 40 of work piece platform 30 belows and the air outlet 41 at rear thereof easily, and be collected in the exhausting dust collect plant 42, do not make finished product produce burr on the work piece platform 30 and can not produce because of smear metal residues in, also can not make the pattern that will cut or carve imperfect, therefore have preferable non-defective unit productivity ratio because of smear metal is overlapped on the workpiece (dry goods or leather) 60.

Please consult Fig. 6 again, because the utility model air collecting box 40 is down trapezoidal hopper shape, adopt again on one side to articulate and reach, open air collecting box 40 so make things convenient for the user to lift downwards, clear up the waste material 61 dirt bits that the processing back is produced, or making thin part when body 1 adds man-hour, can be used to collect the workpiece 60 that drops under the work piece platform 30.

In addition, work piece platform 30 of the present utility model is made of integrally formed metal material, and its surfacing, thereby workpiece 60 is entirely put thereon, thereby the precision of cutting or engraving is improved, and work piece platform 30 is made of metal material, so can not damage with Laser cutting part 60, non-ly use the consumptive material of card clothing as traditional structure, reusable need not the replacing and can effectively save the cost of cutting or engraving has the usability on the industry.

Therefore, the utlity model has following every advantage:

1, the set work piece platform of the utility model and the contact-making surface of workpiece are that netted line contacts, so The smear metal that produces in the time of can be with Laser Processing and smog are discharged by the air outlet at air collecting box and rear thereof, make it Have chip removal, smoke evacuation and the powerful fixedly effect of workpiece.

2, the utility model air collecting box can lift downwards and open or close, the convenient collection because adding adding of dropping man-hour Workpiece material, and the waste material dirt that produces behind clearing up and processing bits.

3, the utility model is with blast fixedly cloth or leather, therefore can be rapidly with heat and smear metal band From, the temperature when effectively reducing cutting, prevention dry goods or leather burning.

4, the utility model is because being provided with the work piece platform of integrally formed metal material, therefore reusable and Save the cost of cutting or engraving.

Claims

1, a kind of laser cutting engraving machine platform and air collecting box structure, dock be combined into one body up and down by a panel and a base, in body, be provided with a laser engraving mechanism, a work piece platform and an air collecting box, wherein this air collecting box butts up against the work piece platform below, laser engraving mechanism then is positioned at the work piece platform top, and body is provided with a dodge gate in addition corresponding to air collecting box; It is characterized in that:

Described work piece platform is to be connect by the upright thin slice folding of plural pieces to constitute, and is a large-area plate body, is provided with a plurality of holes between this thin slice, and workpiece places on the work piece platform with the netted line way of contact;

Described air collecting box is a trapezoidal box body, and the one side is provided with an air outlet, and this top, side is provided with an articulated part, and to articulate above-mentioned work piece platform, another side and above-mentioned work piece platform opposite position are provided with blocking mechanism.

2, laser cutting engraving machine platform as claimed in claim 1 and air collecting box structure, wherein the upright thin slice of this work piece platform is a metal material.

3, laser cutting engraving machine platform as claimed in claim 1 and air collecting box structure, wherein this blocking mechanism is provided with mutually by air collecting box and work piece platform face and a plurality of lockhole and set bolt thereof is constituted, and the set articulated part of this work piece platform is a flap.

4, laser cutting engraving machine platform as claimed in claim 1 and air collecting box structure, wherein the set hole of this work piece platform is hexagon, quadrangle and circle a kind of geometry wherein.

5, laser cutting engraving machine platform as claimed in claim 1 and air collecting box structure, wherein the set air outlet of this air collecting box rear surface is circumscribed with an exhausting dust collect plant through the set hole of its corresponding base.