CN105618935B - A kind of CO2Laser marking machine - Google Patents

A kind of CO2Laser marking machine Download PDF

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Publication number
CN105618935B
CN105618935B CN201610184217.1A CN201610184217A CN105618935B CN 105618935 B CN105618935 B CN 105618935B CN 201610184217 A CN201610184217 A CN 201610184217A CN 105618935 B CN105618935 B CN 105618935B
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CN
China
Prior art keywords
laser marking
block
workpiece
laser
marking machine
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Active
Application number
CN201610184217.1A
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Chinese (zh)
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CN105618935A (en
Inventor
刘明辉
江勇
朱秀梅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Jiafan Computer Co. Ltd.
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Guangzhou Jiafan Computer Co Ltd
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Priority to CN201610184217.1A priority Critical patent/CN105618935B/en
Publication of CN105618935A publication Critical patent/CN105618935A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08Devices involving relative movement between laser beam and workpiece
    • B23K26/0869Devices involving movement of the laser head in at least one axial direction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/142Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor for the removal of by-products
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36Removing material
    • B23K26/361Removing material for deburring or mechanical trimming
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/70Auxiliary operations or equipment
    • B23K26/702Auxiliary equipment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/70Auxiliary operations or equipment
    • B23K26/702Auxiliary equipment
    • B23K26/703Cooling arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/70Auxiliary operations or equipment
    • B23K26/702Auxiliary equipment
    • B23K26/706Protective screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426Fixtures for other work
    • B23K37/0435Clamps
    • B23K37/0443Jigs

Abstract

The present invention relates to a kind of CO2Laser marking machine, including pedestal, workbench, traveller, sliding block, fixed plate, bearing block, shaft, labelling head mounting disc, laser marking head and controller, the labelling head mounting disc is equipped with the annular installation road of several concentrics, annular installation road is equipped with several mounting holes, laser marking head is installed in the mounting hole, the front and rear sides of the workbench are arranged with workpiece fixed block, the workpiece fixed block connection pushes fluid cylinder, block is auxiliarily fixed by being telescopically connected bar connection in the both ends of the workpiece fixed block, the marking machine is equipped with multiple labelling heads, workpiece can be carried out laterally, longitudinal or oblique mark, various sizes of workpiece can be fixed simultaneously, mark is efficient, marking is high-quality, it disclosure satisfy that a variety of different mark demands.

Description

A kind of CO2Laser marking machine
Technical field
The present invention relates to laser equipment technical field more particularly to a kind of CO2Laser marking machine.
Background technology
Laser marking machine (laser marking machine) is stamped forever in a variety of different material surfaces with laser beam Long label.The effect of mark is to expose deep layer substance by the evaporation of entry material, to carve exquisite pattern, trade mark and Word, laser marking machine are broadly divided into:CO2Laser marking machine, semiconductor laser marking, laser marking machine and YAG swash Light marking machine, at present laser marking machine be mainly used in some and require finer, the higher occasion of precision.CO2Laser marking machine It is CO2Laser is with CO2Gas is medium, by CO2Discharge tube is filled with other auxiliary gases to add high pressure on the electrode, discharge tube Middle generation glow discharge, it is 10.64um laser so that gas is released wavelength, after laser energy is amplified, through vibration mirror scanning and F- After Theta mirrors focus, under the control of computer and laser marking control card, figure can be carried out acording to the requirement of user on workpiece The marking of picture, word, number, lines.Existing CO2Laser marking machine is generally provided only with a laser marking head, every time can only Mark operation is carried out to a workpiece, and since labelling head is all relatively-stationary, when needs are in the enterprising line tilt of workpiece Image, word, number or lines marking when, the accurate adjusting of angle can not be carried out, cannot be met the needs of users, in addition Workpiece can not be fixed in existing marking machine, if workpiece shifts during mark, it may appear that marking quality The low problem of difference, mark efficiency, the CO of the prior art2There is also technological deficiencies for laser marking machine, cannot meet a variety of marking need It asks.
Invention content
The purpose of the present invention is being directed to the above-mentioned problems in the prior art, a kind of CO is provided2Laser marking machine, this dozen Mark machine is equipped with multiple labelling heads, lateral, longitudinal or oblique mark can be carried out to workpiece, while can be to various sizes of work Part is fixed, and mark is efficient, and marking is high-quality, disclosure satisfy that a variety of different mark demands.
The technical solution adopted by the present invention to solve the technical problems is:A kind of CO laser marking machines, including pedestal, work Platform, traveller, sliding block, fixed plate, bearing block, shaft, labelling head mounting disc, laser marking head and controller are set on the pedestal There are workbench, the pedestal both sides to be arranged with four travellers, sliding block is arranged on the traveller, the sliding block is solid with fixed plate The bottom end of fixed connection, the fixed plate is equipped with bearing block, and the labelling head mounting disc is connect by shaft with bearing block, described to beat Header mounting disc bottom end is equipped with several laser marking heads, and the side of the pedestal is equipped with controller;
The sliding block connection sliding fluid cylinder, the sliding fluid cylinder are fixedly mounted on traveller;
The labelling head mounting disc is equipped with the annular installation road of several concentrics, and annular installation road is equipped with several peaces Hole is filled, laser marking head is installed in the mounting hole;
The front and rear sides of the workbench are arranged with workpiece fixed block, and the workpiece fixed block connection pushes fluid cylinder, institute Block is auxiliarily fixed by being telescopically connected bar connection in the both ends for stating workpiece fixed block;
The sliding fluid cylinder and promotion fluid cylinder are connect with controller.
Further, the laser marking head is connect by transmission laser system with CO laser generators, the CO laser Generator connects cooling system, and the cooling system connects controller, and the cooling system is air-cooled or water-cooling system.
Further, angle index line is equipped with around the bearing block.
Further, the workbench is equipped with multiple chip spaces, and the chip space connects dust storage chamber by pipeline, described The junction of dust storage chamber connection suction ventilator, the dust storage chamber and suction ventilator is equipped with dustproof filter screen.
Further, it is equipped with organic glass door around the top of the fixed plate and traveller, the organic glass door encloses At closed working space, the front end of the organic glass door is equipped with photoelectric protector, the photoelectric protector and control Device connects.
When the laser marking machine work of the present invention, workpiece is placed on workbench first, by fixed block and is auxiliarily fixed Workpiece is fixed in block, can be telescopically connected bar according to the big minor adjustment of workpiece, meet various sizes of workpiece fixed demand, After fixing workpiece, installation number and the position of laser marking head are determined according to actual demand, and pass through shaft rotary marking Head mounting disc, carries out lateral, longitudinal or oblique marking, and the clast generated during mark can lead under the action of suction ventilator It crosses chip space to collect into dust storage chamber, avoids debris from fouling equipment and ambient enviroment.
Compared with prior art, the beneficial effect comprise that:The marking machine is equipped with multiple labelling heads, can be to work Part carries out lateral, longitudinal or oblique mark, while various sizes of workpiece can be fixed, and mark is efficient, marking It is high-quality, it disclosure satisfy that a variety of different mark demands, while mark process operates for totally enclosed type, sealing can be played and made With, moreover it is possible to protect the safety and health of operating personnel.
Description of the drawings
The following further describes the present invention with reference to the drawings:
Fig. 1 is the overall structure diagram of the present invention;
Fig. 2 is the upward view of labelling head mounting disc of the present invention;
Fig. 3 is the vertical view of workbench of the present invention.
Wherein:
1. pedestal, 2. workbench, 21. chip spaces, 22. pipelines, 23. wind turbines, 3. travellers, 4. sliding blocks, 41. sliding fluid cylinders, 5. fixed plate, 6. bearing blocks, 61. angle index lines, 7. shafts, 8. labelling head mounting discs, 81. installation roads, 82. mounting holes, 9. Laser marking head, 10. controllers, 11. workpiece fixed blocks, 111. are auxiliarily fixed block, and 112. are telescopically connected bar, and 113. push liquid Cylinder.
Specific implementation mode
With reference to embodiment, the present invention will be further described:
As shown in Figs. 1-3, a kind of CO provided by the invention2Laser marking machine, including pedestal 1, workbench 2, traveller 3, cunning Block 4, fixed plate 5, bearing block 6, shaft 7, labelling head mounting disc 8, laser marking head 9 and controller 10, the pedestal 1 are equipped with Workbench 2,1 both sides of the pedestal are arranged with four travellers 3, and sliding block 4, the sliding block 4 and fixation are arranged on the traveller 3 Plate 5 is fixedly connected, and the bottom end of the fixed plate 5 is equipped with bearing block 6, and the labelling head mounting disc 8 passes through shaft 7 and bearing block 6 Connection, 8 bottom end of labelling head mounting disc are equipped with several laser marking heads 9, and the side of the pedestal 1 is equipped with controller 10;
The connection sliding fluid cylinder 41 of the sliding block 4, the sliding fluid cylinder 41 are fixedly mounted on traveller 3;
The labelling head mounting disc 8 is equipped with the annular installation road 81 of several concentrics, and annular installation road 81 is equipped with Several mounting holes 82, the mounting hole 82 is interior to install laser marking head 9;
The front and rear sides of the workbench 2 are arranged with workpiece fixed block 11, and the connection of workpiece fixed block 11 pushes liquid Block 111 is auxiliarily fixed by being telescopically connected the connection of bar 112 in the both ends of cylinder 113, the workpiece fixed block 11;
The sliding fluid cylinder 41 and promotion fluid cylinder 113 are connect with controller 10.
The laser marking head 9 passes through transmission laser system and CO2Laser generator connects, the CO2Laser generator connects Cooling system is connect, the cooling system connects controller, and the cooling system is air-cooled or water-cooling system, can be to worked Laser generator in journey cools down, and extends working time and the service life of equipment.
Angle index line 61 is equipped with around the bearing block 6, convenient for accurately being controlled rotation angle.
The workbench 2 is equipped with multiple chip spaces 21, and the chip space 21 connects dust storage chamber 24 by pipeline 22, described The junction of the connection suction ventilator 23 of dust storage chamber 24, the dust storage chamber 24 and suction ventilator 23 is equipped with dustproof filter screen, can receive clast Collection avoids pollution environment and equipment.
Organic glass door is equipped with around the top of the fixed plate 5 and traveller 3, the organic glass door surrounds closed The front end of working space, the organic glass door is equipped with photoelectric protector, and the photoelectric protector is connect with controller 10, Equipment works under totally-enclosed environment, photoelectric protector is equipped with immediately ahead of equipment, as long as someone's illegal operation, laser Device would not mark, ensure safety.
When the laser marking machine work of the present invention, workpiece is placed on workbench 2 first, it is solid by fixed block 11 and auxiliary Determine block 111 workpiece is fixed, bar 112 can be telescopically connected according to the big minor adjustment of workpiece, meet various sizes of workpiece Fixed demand after fixing workpiece, installation number and the position of laser marking head 9 is determined according to actual demand, and by turning 7 rotary marking head mounting disc 8 of axis carries out lateral, longitudinal or oblique marking, and the clast generated during mark can be in suction ventilator Under the action of 23, is collected into dust storage chamber 24 by chip space 21, avoid debris from fouling equipment and ambient enviroment.
The marking machine is equipped with multiple labelling heads, lateral, longitudinal or oblique mark can be carried out to workpiece, while can be right Various sizes of workpiece is fixed, and mark is efficient, and marking is high-quality, disclosure satisfy that a variety of different mark demands, simultaneously Mark process operates for totally enclosed type, can play sealing function, moreover it is possible to protect the safety and health of operating personnel.
The present invention is described in detail above by embodiment, but the content is only the preferable implementation of the present invention Example should not be construed as limiting the practical range of the present invention.It is all according to all the changes and improvements made by the present patent application range Deng should all still fall within the scope of the patent of the present invention.

Claims (5)

1. a kind of CO2Laser marking machine, it is characterised in that:Including pedestal (1), workbench (2), traveller (3), sliding block (4), fix Plate (5), bearing block (6), shaft (7), labelling head mounting disc (8), laser marking head (9) and controller (10), the pedestal (1) It is equipped with workbench (2), pedestal (1) both sides are arranged with four travellers (3), sliding block is arranged on the traveller (3) (4), the sliding block (4) is fixedly connected with fixed plate (5), and the bottom end of the fixed plate (5) is equipped with bearing block (6), the mark Head mounting disc (8) is connect by shaft (7) with bearing block (6), and labelling head mounting disc (8) bottom end is equipped with several laser markings The side of head (9), the pedestal (1) is equipped with controller (10);
Sliding block (4) the connection sliding fluid cylinder (41), the sliding fluid cylinder (41) are fixedly mounted on traveller (3);
The labelling head mounting disc (8) is equipped with annular installation road (81) of several concentrics, is set on annular installation road (81) There are several mounting holes (82), laser marking head (9) is installed in the mounting hole (82);
The front and rear sides of the workbench (2) are arranged with workpiece fixed block (11), and workpiece fixed block (11) connection pushes Block (111) is auxiliarily fixed by being telescopically connected bar (112) connection in the both ends of fluid cylinder (113), the workpiece fixed block (11);
The sliding fluid cylinder (41) and promotion fluid cylinder (113) are connect with controller (10).
2. CO according to claim 12Laser marking machine, it is characterised in that:The laser marking head (9) passes through laser Defeated system and CO2Laser generator connects, the CO2Laser generator connects cooling system, the cooling system connection control Device, the cooling system are air-cooled or water-cooling system.
3. CO according to claim 12Laser marking machine, it is characterised in that:Angle is equipped with around the bearing block (6) Graduation mark (61).
4. CO according to claim 12Laser marking machine, it is characterised in that:The workbench (2) is equipped with multiple chip removals Slot (21), the chip space (21) connect dust storage chamber (24) by pipeline (22), and the dust storage chamber (24) is connected to suction ventilator (23), The junction of the dust storage chamber (24) and suction ventilator (23) is equipped with dustproof filter screen.
5. CO according to claim 12Laser marking machine, it is characterised in that:The top of the fixed plate (5) and traveller (3) Around be equipped with organic glass door, the organic glass door surrounds closed working space, and the front end of the organic glass door is set There are photoelectric protector, the photoelectric protector to be connect with controller (10).
CN201610184217.1A 2016-03-28 2016-03-28 A kind of CO2Laser marking machine Active CN105618935B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610184217.1A CN105618935B (en) 2016-03-28 2016-03-28 A kind of CO2Laser marking machine

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Application Number Priority Date Filing Date Title
CN201610184217.1A CN105618935B (en) 2016-03-28 2016-03-28 A kind of CO2Laser marking machine

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CN105618935B true CN105618935B (en) 2018-08-24

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Publication number Priority date Publication date Assignee Title
CN107160041A (en) * 2017-05-31 2017-09-15 惠州市斯坦利科技有限公司 Laser marking machine
CN107116915A (en) * 2017-05-31 2017-09-01 惠州市斯坦利科技有限公司 Marking system
CN107855661A (en) * 2017-12-11 2018-03-30 东莞镭亚光电科技有限公司 A kind of carbon dioxide laser marking device
CN108127262A (en) * 2017-12-12 2018-06-08 大族激光科技产业集团股份有限公司 A kind of laser marking machine
CN108176930A (en) * 2018-03-02 2018-06-19 沈阳飞机工业(集团)有限公司 A kind of laser marking machine operation console
CN110508948A (en) * 2018-05-22 2019-11-29 佛山市嘉实和生物科技有限公司 A kind of multifunctional combination laser equipment
CN108480904B (en) * 2018-06-02 2021-02-26 广州天佐家具有限公司 Stainless steel plate alignment welding device for angle steel production
CN108857081A (en) * 2018-09-19 2018-11-23 苏州赛嘉激光科技有限公司 A kind of efficient laser marking machine

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JP2833284B2 (en) * 1991-09-09 1998-12-09 松下電器産業株式会社 Laser marking device
JP4636672B2 (en) * 2000-11-15 2011-02-23 大日本印刷株式会社 Laser marking device and laser mark medium
CN101462204A (en) * 2009-01-16 2009-06-24 华中科技大学 Cigarette tipping paper laser boring method and apparatus
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Effective date of registration: 20180717

Address after: 510000 A310 room 93, Che Mei Ming Street, Tianhe District, Guangzhou, Guangdong.

Applicant after: Guangzhou Jiafan Computer Co. Ltd.

Address before: 300000 Tianjin Beichen District double street town Beijing Tianjin highway east side Lang yuan industrial area Jinfu commercial and trade courtyard

Applicant before: TIANJIN HONGGUANG WEIYE LASER TECHNOLOGY CO., LTD.

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