CN202517194U - Laser etching machine capable of automatically feeding roll materials - Google Patents

Laser etching machine capable of automatically feeding roll materials Download PDF

Info

Publication number
CN202517194U
CN202517194U CN 201220030846 CN201220030846U CN202517194U CN 202517194 U CN202517194 U CN 202517194U CN 201220030846 CN201220030846 CN 201220030846 CN 201220030846 U CN201220030846 U CN 201220030846U CN 202517194 U CN202517194 U CN 202517194U
Authority
CN
China
Prior art keywords
coiled strip
roll
laser
platform
linear motion
Prior art date
Application number
CN 201220030846
Other languages
Chinese (zh)
Inventor
陈刚
辛天才
曹红兵
袁聪
赖旭员
邹金国
Original Assignee
武汉吉事达激光技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 武汉吉事达激光技术有限公司 filed Critical 武汉吉事达激光技术有限公司
Priority to CN 201220030846 priority Critical patent/CN202517194U/en
Application granted granted Critical
Publication of CN202517194U publication Critical patent/CN202517194U/en

Links

Abstract

The utility model provides a laser etching machine capable of automatically feeding roll materials. The laser etching machine comprises a frame, a control system, a computer system, a laser generator, an adsorption platform, a two-dimensional vibration lens, an F-theta lens assembly and a roll material conveying mechanism, wherein the control system, the computer system and the adsorption platform are arranged on the frame; a laser head of the laser generator, the two-dimensional vibration lens and the F-theta lens assembly are arranged above the adsorption platform; the F-theta lens assembly is arranged on the lower part of the two-dimensional vibration lens; the roll material conveying mechanism consists of a reeling roller, an unreeling roller and a traction roller; the central lines of the reeling roller, the unreeling roller and the traction roller are parallel to one another; the reeling roller and the traction roller are positioned on one side of the adsorption platform; the unreeling roller is positioned on the other side of the adsorption platform; the reeling roller, the unreeling roller and the traction roller are driven by a motor; and the roll materials from the unreeling roller to the traction roller pass through the upper side of the adsorption platform. The laser etching machine capable of automatically feeding the roll materials is high in automation degree and production efficiency.

Description

Coiled strip self-feeding etching laser machining
Technical field
The utility model relates to a kind of laser ablation equipment, particularly relates to coiled strip self-feeding etching laser machining.
Background technology
The motion driving mechanism that is used for the silver slurry laser ablation equipment of etching demonstration touch-screen ito thin film, substrate of glass or PET substrate adopts two-dimensional vibration lens and the combination of F-θ set of lenses more, and this laser ablation equipment etching speed is fast, and efficient is high; But; Mostly the material loading of existing laser ablation equipment is artificial material loading, requires to cut into many pieces of rectangular block material to the film coiled strip of whole volume in advance, anticipates position processing to many rectangular blocks again; The early-stage preparations operation is many; And the non-cutting time of material loading, location is long, and production efficiency is low, also is unfavorable for automation processing.
The patent No. is a kind of double touch-screen ito thin film etching laser machining of 201120001278.2; Comprise frame, control system, computer system, laser generator, absorption platform, two-dimensional vibration lens, motion in one dimension platform and F-θ set of lenses; Control system, computer system, absorption platform and laser generator all are installed on the frame; Laser generator, two-dimensional vibration lens and F-θ set of lenses are installed in absorption platform top; The laser light hole of laser generator is concentric with the laser light well of two-dimensional vibration lens; F-θ set of lenses is installed in the two-dimensional vibration lens bottom, and the motion in one dimension platform is installed between frame and the absorption platform, and the length of absorption platform is greater than the twice of institute's etching ito thin film material width.This many galvanometers head etching laser machining, non-cutting time is short, and production efficiency is high.
Though a kind of double touch-screen ito thin film etching laser machining of patent 201120001278.2, in the course of work, non-cutting time is short; Production efficiency is higher than a station membrane laser etching machine, and still, the early-stage preparations operation is many; The operation that cuts into many pieces of rectangular block material to the whole film coiled strip of rolling up in advance still fails to save, and gets artificial material loading, and automaticity is low; Production efficiency is low, and this equipment only is adapted to the TO membrane laser etching not high to required precision.
Summary of the invention
The purpose of the utility model provides a kind of coiled strip self-feeding etching laser machining, this coiled strip self-feeding etching laser machining, and automaticity is high, and production efficiency is high.
In order to achieve the above object; The coiled strip self-feeding etching laser machining of the utility model; Comprise frame, control system, computer system, laser generator, absorption platform, two-dimensional vibration lens and F-θ set of lenses; Control system, the department of computer science absorption platform of unifying all is installed on the frame, and the laser head of laser generator, two-dimensional vibration lens and F-θ set of lenses are installed in absorption platform top, and the laser light hole of the laser head of laser generator is concentric with the laser light well of two-dimensional vibration lens; F-θ set of lenses is installed in the two-dimensional vibration lens bottom, it is characterized in that: also comprise the coiled strip conveying mechanism;
The coiled strip conveying mechanism is made up of wind-up roll, let off roll and carry-over pinch rolls; The center line of wind-up roll, let off roll and carry-over pinch rolls is parallel to each other; Wind-up roll and carry-over pinch rolls are positioned at a side of absorption platform; Let off roll is positioned at the opposite side of absorption platform, and wind-up roll, let off roll and carry-over pinch rolls are all by motor-driven, and the coiled strip from the let off roll to carry-over pinch rolls passes absorption platform top.
Because the coiled strip conveying mechanism has been arranged; The wind-up roll of coiled strip conveying mechanism and carry-over pinch rolls are positioned at a side of absorption platform, and let off roll is positioned at the opposite side of absorption platform, and the coiled strip from the let off roll to carry-over pinch rolls passes absorption platform top; When carry-over pinch rolls are transported to absorption platform top to the coiled strip traction; Carry-over pinch rolls stop traction, and the air extractor work of absorption platform makes the absorption platform that coiled strip absorption is positioned at its upper surface; Laser generator and two-dimensional vibration lens work, figure or literal that will etching be etched on the coiled strip; After etching was intact, the air extractor of absorption platform quit work, and carry-over pinch rolls traction coiled strip moves certain distance; Laser generator and two-dimensional vibration lens begin etching work again, and so periodic duty etches into the figure or the literal of etching on the whole volume coiled strip; Artificial many material loading processes have been saved; Also saved the operation that the film coiled strip that will put in order volume cuts into many pieces of rectangular block material, automaticity is high, and production efficiency is high.
Described coiled strip self-feeding etching laser machining; It is characterized in that: also comprise a linear motion platform; Linear motion platform is installed on the frame; The laser head of laser generator, two-dimensional vibration lens and F-θ set of lenses are installed on the linear motion platform, and the direction of motion of linear motion platform is vertical with the direction of motion of coiled strip.When carry-over pinch rolls are transported to absorption platform top to the coiled strip traction; Carry-over pinch rolls stop traction, and the air extractor work of absorption platform makes the absorption platform that coiled strip absorption is positioned at its upper surface; Laser generator and two-dimensional vibration lens work; Figure or literal that will etching be etched on the coiled strip, increased by a straight line motion platform after, the motion of linear motion platform can make coiled strip self-feeding etching laser machining realize picture mosaic in the linear motion platform direction of motion; With regard to the high accuracy and the narrow linewidth characteristic etching wide cut coiled strip of the F-θ set of lenses of little focal length small breadth capable of using, the etching live width and the precision of wide cut coiled strip are improved like this.
Described coiled strip self-feeding etching laser machining; It is characterized in that: the linear motion platform that also comprises two intersections; The vertical each other stack of the linear motion platform direction of motion of two intersections; One of them linear motion platform is installed on the frame, and the laser head of laser generator, two-dimensional vibration lens and F-θ set of lenses are installed on another linear motion platform.When carry-over pinch rolls are transported to absorption platform top to the coiled strip traction; Carry-over pinch rolls stop traction; The air extractor work of absorption platform makes the absorption platform that coiled strip absorption is positioned at its upper surface, laser generator and two-dimensional vibration lens work; Figure or literal that will etching be etched on the coiled strip; After having increased the linear motion platform of two intersections, the motion of the linear motion platform of two intersections can make coiled strip self-feeding etching laser machining realize the both direction picture mosaic in the linear motion platform direction of motion of two intersections, and so both the high accuracy of the F-θ set of lenses of little focal length small breadth capable of using and narrow linewidth characteristic guaranteed the etching precision of monoblock splicing figure.
Described coiled strip self-feeding etching laser machining is characterized in that: also comprise the CCD navigation system, the CCD navigation system is installed in absorption platform top, and the CCD navigation system is made up of ccd video camera, industrial lens and analytical system.During work; The CCD navigation system is to the location target shooting on the coiled strip of placing on the absorption platform; Relatively locate the position of target and the difference of normal place on the coiled strip material workpiece through pixel analysis; Analytical system control etching software is adjusted the etching position, with the deviation of compensation coiled strip material position.
Described coiled strip self-feeding etching laser machining is characterized in that: the focal length of F-θ set of lenses is between 150 ~ 300mm.Because focal distance ratio is shorter, so little, the high accuracy of the live width of etching.F-θ set of lenses is a set of contact lenses group, and its effect is that the different angles laser beam through two-dimensional vibration lens is focused on the plane, so the coiled strip that can be opposite on the absorption platform carries out etching processing.
Described coiled strip self-feeding etching laser machining is characterized in that: also comprise dedusting mechanism, the suction opeing of dedusting mechanism is towards absorption platform top, and the effect of dedusting mechanism is to be discharged to outdoor or to carry out filtration treatment adding a dust that produces man-hour.
Two servo vibrating motors of high speed are arranged in the described two-dimensional vibration lens, on the axle of the servo vibrating motor of each high speed the laser mirror sheet is installed, two servo vibrating motors of high speed intersect to be installed.
The inside of described absorption platform is cavity, and table is provided with a plurality of apertures that are communicated with cavity above, and the side or the bottom of absorption platform have the through hole that is connected with cavity, wherein, have at least a through hole to be connected with vacuum plant or extractor fan; Vacuum plant or extractor fan are adsorbed in the absorption platform to coiled strip, make coiled strip lie on the absorption platform, guarantee the etching quality.
Described frame is hardware or marble member, is the support and the attaching parts of whole coiled strip self-feeding etching laser machining, and control system, the department of computer science laser generator of unifying all is installed on the frame.
Described control system comprises industrial computer and operation control software thereof, and its effect is the operation of control coiled strip self-feeding etching laser machining.
Described computer system comprises main frame, display, keyboard and mouse, wherein on the mainboard of main frame motion control card is installed.Computer system is controlled whole coiled strip self-feeding etching laser machining together with the control system, and the effect of display is the interface that is used for display operation control software.
The coiled strip self-feeding etching laser machining of the utility model, automaticity is high, and production efficiency is high.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the shaft side figure of another direction of Fig. 1.
Fig. 3 is the principle schematic of coiled strip conveying mechanism.
The specific embodiment
The explanation of Fig. 1 mark: computer system 1, frame 2, coiled strip conveying mechanism 3, CCD navigation system 4; F-θ set of lenses 5, two-dimensional vibration lens 6, the laser head 7 of laser generator, control system 8; Display 9, the linear motion platform 10 of top, coiled strip 11, absorption platform 12; The linear motion platform 13 of below, rolling drive motors 31 unreels drive motors 32.
The explanation of Fig. 2 mark: traction drive motor 33.
The explanation of Fig. 3 mark: let off roll 34, carrying roller 35, pressure roller 36, carry-over pinch rolls 37, wind-up roll 38, coiled strip inductor 39.
Referring to Fig. 1; The embodiment of the utility model coiled strip self-feeding etching laser machining comprises the linear motion platform 10 of frame 2, control system 8, computer system 1, laser generator, absorption platform 12, two-dimensional vibration lens 6, F-θ set of lenses 5, coiled strip conveying mechanism 3, top and the linear motion platform 13 of below; The linear motion platform 13 of control system 8, computer system 1, absorption platform 12 and below all is installed on the frame 2, and the laser head 7 of laser generator, two-dimensional vibration lens 6 and F-θ set of lenses 5 are installed on the linear motion platform 10 of top.The laser light hole of the laser head 7 of laser generator is concentric with the laser light well of two-dimensional vibration lens 6, and F-θ set of lenses 5 is installed in two-dimensional vibration lens 6 bottoms.
Referring to Fig. 3; Coiled strip conveying mechanism 3 is made up of wind-up roll 38, let off roll 34 and carry-over pinch rolls 37; The center line of wind-up roll 38, let off roll 34 and carry-over pinch rolls 37 is parallel to each other, and wind-up roll 38 is positioned at a side of adsorbing platform 12 with carry-over pinch rolls 37, and let off roll 34 is positioned at the opposite side of absorption platform 12; Wind-up roll 38, let off roll 34 and carry-over pinch rolls 37 respectively by rolling drive motors 31, unreel drive motors 32 and traction drive motor 33 and drive (referring to Fig. 2); 37 coiled strip 11 passes absorption platform 12 tops from let off roll 34 to carry-over pinch rolls, at let off roll 34 1 side apparatus carrying roller 35 and pressure roller 36 is arranged, and is used for adjusting the trend of coiled strip 11.Below wind-up roll 38 and let off roll 34, the equipment of going back has coiled strip inductor 39, and the clout of wind-up roll 38 that is used for responding to and let off roll 34 preceding coiled strips 11 how much, with the motion start and stop and the motion speed of control wind-up roll 38 and let off roll 34.
Because coiled strip conveying mechanism 3 has been arranged; The wind-up roll 38 and the carry-over pinch rolls 37 of coiled strip conveying mechanism 3 are positioned at a side of absorption platform 12, and let off roll 34 is positioned at the opposite side of absorption platform 12, and 37 coiled strip 11 passes absorption platform 12 tops from let off roll 34 to carry-over pinch rolls; When carry-over pinch rolls 37 are transported to absorption platform 12 tops to coiled strip 11 tractions; Carry-over pinch rolls 37 stop traction, and the air extractor work of absorption platform 12 makes absorption platform 12 that coiled strip 11 absorption are positioned at its upper surface; 6 work of laser generator and two-dimensional vibration lens, figure or literal that will etching be etched on the coiled strip 11; After etching was intact, the air extractor of absorption platform 12 quit work, and carry-over pinch rolls 37 traction coiled strips 11 move certain distance; Laser generator and two-dimensional vibration lens 6 begin etching work again, and so periodic duty etches into the figure or the literal of etching on the whole volume coiled strip 11; Artificial many material loading processes have been saved; Also saved the operation that the film coiled strip 11 that will put in order volume cuts into many pieces of rectangular block material, automaticity is high, and production efficiency is high.
Among the embodiment, CCD navigation system 4 also has been installed above absorption platform 12 has installed, CCD navigation system 4 is made up of ccd video camera, industrial lens and analytical system.During work; Location target shooting on the coiled strip of placing on 4 pairs of absorption platforms 12 of CCD navigation system 11; Relatively locate the position of target and the difference of normal place on the coiled strip 11 material workpiece through pixel analysis; Analytical system control etching software is adjusted the etching position, with the deviation of compensation coiled strip 11 material positions.
Among the embodiment, two kinds of the focal length of F-θ set of lenses 5 employing 185mm and 265mm.Because focal distance ratio is shorter, so little, the high accuracy of the live width of etching.F-θ set of lenses 5 is a set of contact lenses group, and its effect is that the different angles laser beam through two-dimensional vibration lens 6 is focused on the plane, so the coiled strip 11 that can be opposite on the absorption platform 12 carries out etching processing.Two servo vibrating motors of high speed are arranged in the two-dimensional vibration lens 6, on the axle of the servo vibrating motor of each high speed the laser mirror sheet is installed, two servo vibrating motors of high speed intersect to be installed.The inside of absorption platform 12 is cavity, and table is provided with a plurality of apertures that are communicated with cavity above, and the side or the bottom of absorption platform 12 have the through hole that is connected with cavity, wherein, have at least a through hole to be connected with vacuum plant or extractor fan; Vacuum plant or extractor fan are adsorbed in absorption platform 12 to coiled strip 11, make coiled strip 11 lie on absorption platform 12, guarantee the etching quality.Control system 8 comprises industrial computer and operation control software thereof, and its effect is the operation of control coiled strip self-feeding etching laser machining.Computer system 1 comprises main frame, display 9, keyboard and mouse, wherein on the mainboard of main frame motion control card is installed.Computer system 1 is controlled whole coiled strip self-feeding etching laser machining together with control system 8, and the effect of display 9 is the interfaces that are used for display operation control software.
Frame 2 is hardware or marble member, is the support and the attaching parts of whole coiled strip self-feeding etching laser machining, and control system 8, computer system 1 and laser generator all are installed on the frame 2.
The self-feeding etching laser machining also is provided with dedusting mechanism, and the suction opeing of dedusting mechanism is towards absorption platform 12 tops, and the effect of dedusting mechanism is to be discharged to outdoor or to carry out filtration treatment adding a dust that produces man-hour.
The coiled strip self-feeding etching laser machining of the utility model, automaticity is high, and production efficiency is high.Applying of it; To improving silver slurry laser ablation processing throughput, realization automated production and the positive effect that reduced production costs of touch-screen ito thin film, substrate of glass or PET substrate, the large-scale production that is particularly suitable for touching the silver slurry laser ablation that shields ito thin film, substrate of glass or PET substrate.

Claims (6)

1. coiled strip self-feeding etching laser machining; Comprise frame, control system, computer system, laser generator, absorption platform, two-dimensional vibration lens and F-θ set of lenses; Control system, department of computer science unify absorption platform all be installed on the frame; The laser head of laser generator, two-dimensional vibration lens and F-θ set of lenses are installed in absorption platform top; The laser light hole of the laser head of laser generator is concentric with the laser light well of two-dimensional vibration lens, and F-θ set of lenses is installed in the two-dimensional vibration lens bottom, it is characterized in that: also comprise the coiled strip conveying mechanism;
The coiled strip conveying mechanism is made up of wind-up roll, let off roll and carry-over pinch rolls; The center line of wind-up roll, let off roll and carry-over pinch rolls is parallel to each other; Wind-up roll and carry-over pinch rolls are positioned at a side of absorption platform; Let off roll is positioned at the opposite side of absorption platform, and wind-up roll, let off roll and carry-over pinch rolls are all by motor-driven, and the coiled strip from the let off roll to carry-over pinch rolls passes absorption platform top.
2. coiled strip self-feeding etching laser machining according to claim 1; It is characterized in that: also comprise a linear motion platform; Linear motion platform is installed on the frame; The laser head of laser generator, two-dimensional vibration lens and F-θ set of lenses are installed on the linear motion platform, and the direction of motion of linear motion platform is vertical with the direction of motion of coiled strip.
3. coiled strip self-feeding etching laser machining according to claim 1; It is characterized in that: the linear motion platform that also comprises two intersections; The vertical each other stack of the linear motion platform direction of motion of two intersections; One of them linear motion platform is installed on the frame, and the laser head of laser generator, two-dimensional vibration lens and F-θ set of lenses are installed on another linear motion platform.
4. coiled strip self-feeding etching laser machining according to claim 1 is characterized in that: also comprise the CCD navigation system, the CCD navigation system is installed in absorption platform top, and the CCD navigation system is made up of ccd video camera, industrial lens and analytical system.
5. coiled strip self-feeding etching laser machining according to claim 1 is characterized in that: the focal length of F-θ set of lenses is between 150 ~ 300mm.
6. coiled strip self-feeding etching laser machining according to claim 1 is characterized in that: also comprise dedusting mechanism, the suction opeing of dedusting mechanism is towards absorption platform top.
CN 201220030846 2012-01-31 2012-01-31 Laser etching machine capable of automatically feeding roll materials CN202517194U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220030846 CN202517194U (en) 2012-01-31 2012-01-31 Laser etching machine capable of automatically feeding roll materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220030846 CN202517194U (en) 2012-01-31 2012-01-31 Laser etching machine capable of automatically feeding roll materials

Publications (1)

Publication Number Publication Date
CN202517194U true CN202517194U (en) 2012-11-07

Family

ID=47100162

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220030846 CN202517194U (en) 2012-01-31 2012-01-31 Laser etching machine capable of automatically feeding roll materials

Country Status (1)

Country Link
CN (1) CN202517194U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102581492A (en) * 2012-01-31 2012-07-18 武汉吉事达激光技术有限公司 Laser etcher capable of automatically feeding roll materials
CN103213374A (en) * 2013-03-27 2013-07-24 谢亚军 Energy-saving environment-friendly laser multifunctional plate maker
CN105215556A (en) * 2015-09-25 2016-01-06 江苏秦拓微电子设备科技有限公司 The new technology that laser cuts film is carried out to the various films that crystal column surface pastes
CN106378533A (en) * 2016-09-20 2017-02-08 武汉吉事达科技股份有限公司 Silver paste laser etched pattern splicing method
CN107283072A (en) * 2017-06-26 2017-10-24 嘉善傲博体育用品有限公司 A kind of cutter device of basketball leather
CN109249139A (en) * 2018-11-16 2019-01-22 深圳市触点蓝天科技有限公司 A kind of method and system using ultraviolet laser cutting cover film
CN109778300A (en) * 2019-01-23 2019-05-21 刘童童 A kind of metallurgical Etaching device of automation
CN110091060A (en) * 2019-05-30 2019-08-06 大族激光科技产业集团股份有限公司 A kind of coiled strip automatic processing apparatus, laser marking system and coiled strip processing method

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102581492A (en) * 2012-01-31 2012-07-18 武汉吉事达激光技术有限公司 Laser etcher capable of automatically feeding roll materials
CN103213374A (en) * 2013-03-27 2013-07-24 谢亚军 Energy-saving environment-friendly laser multifunctional plate maker
CN105215556A (en) * 2015-09-25 2016-01-06 江苏秦拓微电子设备科技有限公司 The new technology that laser cuts film is carried out to the various films that crystal column surface pastes
CN106378533A (en) * 2016-09-20 2017-02-08 武汉吉事达科技股份有限公司 Silver paste laser etched pattern splicing method
CN107283072A (en) * 2017-06-26 2017-10-24 嘉善傲博体育用品有限公司 A kind of cutter device of basketball leather
CN109249139A (en) * 2018-11-16 2019-01-22 深圳市触点蓝天科技有限公司 A kind of method and system using ultraviolet laser cutting cover film
CN109778300A (en) * 2019-01-23 2019-05-21 刘童童 A kind of metallurgical Etaching device of automation
CN110091060A (en) * 2019-05-30 2019-08-06 大族激光科技产业集团股份有限公司 A kind of coiled strip automatic processing apparatus, laser marking system and coiled strip processing method

Similar Documents

Publication Publication Date Title
US10118252B2 (en) Methods and systems for laser processing continuously moving sheet material
JP4965632B2 (en) Substrate cutting system, substrate manufacturing apparatus, substrate scribing method, and substrate cutting method
CN203471145U (en) Laser processing device
CN1678439B (en) Pasted base board cutting system and base board cutting method
CN103963421B (en) Stripping off device and stripping means
JP4870046B2 (en) Sheet glass bonding method and apparatus
CN103496008B (en) A kind of novel stamp lathe of FPC of automatic loading/unloading
JP5724137B2 (en) Electrode sheet laser cutting device
EP2279983A2 (en) Method and Apparatus for Processing Brittle Material Substrate
KR20020018162A (en) Automated flat glass separator
EP1475357B1 (en) Fragile material substrate parting system
CN202319208U (en) Air bag type vacuum laminating machine
CN101952213B (en) Processing machine of plate glass
JP5051613B2 (en) Glass plate end grinding machine
CN1326674C (en) Perforating apparatus and method for slab workpiece
CN106017353B (en) A kind of honeycomb core surface shape measurement device
CN1781684A (en) Cutting machine
CN103144003A (en) Copying double-sided glass edging machine
KR100840885B1 (en) The laminating apparatus for the ceramic green sheet and the laminating method for the same
JP4037386B2 (en) Work side processing method and apparatus
CN102548240B (en) Double-arm multi-head chip mounting system for light-emitting diode (LED) chip mounter
CN103003070B (en) The accurate bonder of workpiece and the accurate adhesive bonding method of workpiece
CN204700882U (en) Based on the PCB module gripping inserting apparatus of three-axis moving parametric controller
WO2009119457A1 (en) Beam processing apparatus, beam processing method, and beam processing substrate
CN204262592U (en) Automatically the laser cutting machine of cover layer can be cut

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: 430071, Hubei Wuhan East Lake Development Zone Kanto science and Technology Park (Entrepreneurship Center) No. 7-5

Patentee after: WUHAN GSTAR TECHNOLOGY CO., LTD.

Address before: 430071, Hubei Wuhan East Lake Development Zone Kanto science and Technology Park (Entrepreneurship Center) No. 7-5

Patentee before: Wuhan GStar Laser Technology Co., Ltd.

Address after: 430071, Hubei Wuhan East Lake Development Zone Kanto science and Technology Park (Entrepreneurship Center) No. 7-5

Patentee after: WUHAN GSTAR TECHNOLOGY CO., LTD.

Address before: 430071, Hubei Wuhan East Lake Development Zone Kanto science and Technology Park (Entrepreneurship Center) No. 7-5

Patentee before: Wuhan GStar Laser Technology Co., Ltd.

C56 Change in the name or address of the patentee

Owner name: WUHAN GSTAR TECHNOLOGY CO., LTD.

Free format text: FORMER NAME: WUHAN GSTAR LASER TECHNOLOGY CO., LTD.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121107

Termination date: 20200131

CF01 Termination of patent right due to non-payment of annual fee