CN105328345A - Three-dimensional laser engraving machine - Google Patents
Three-dimensional laser engraving machine Download PDFInfo
- Publication number
- CN105328345A CN105328345A CN201510854446.5A CN201510854446A CN105328345A CN 105328345 A CN105328345 A CN 105328345A CN 201510854446 A CN201510854446 A CN 201510854446A CN 105328345 A CN105328345 A CN 105328345A
- Authority
- CN
- China
- Prior art keywords
- laser
- laser engraving
- electrically connected
- engraving machine
- guide rail
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Abstract
The invention discloses a three-dimensional engraving machine. The three-dimensional engraving machine comprises a support, a field programmable gate array (FPGA) control device, a transmission mechanism and a mechanical transmission device. A guide rail is arranged at the top of the support. A servo motor is in transmission connection with a sliding block. A driver is fixed to the right side of the support and electrically connected with the serve motor and the FPGA control device through wires. The sliding block is in sliding connection with the guide rail. The servo direct-current rotating motor is electrically connected with the FPGA control device. A laser device is rotatably connected to the output shaft of the servo direct-current rotating motor through a coupling. The lower end of the laser device is fixedly connected with the mechanical transmission device. A laser engraving head is arranged at the lower end of the mechanical transmission device. The three-dimensional engraving machine is simple in structure, easy to operate and capable of achieving complicated and accurate arithmetical operation; the three-dimensional engraving machine has the outstanding advantages of being high in rigidity, rapid in response, high in precision, adaptability, technical additional value and flexibility and the like.
Description
Technical field
The invention belongs to laser engraving technical field, be specifically related to a kind of three-dimensional laser engraving machine.
Background technology
Laser-engraving technique belongs to a kind of more common laser processing technology, and rapid laser carving mainly utilizes laser to realize processing effect to the vapography of workpiece, Photochemical effects and flame erosion effect.Laser engraving has the features such as noncontact, low noise, high speed, is very suitable for the Carving Machining of the nonmetallic materials such as acrylic, rubber, timber, and obtains a wide range of applications in industries such as advertisement, clothes, printing and handicrafts.
Traditional three-dimensional laser engraving machine adopts movable workbench, fixed-beam gantry structure mostly.This structure generally can only be used for processing the less workpiece of breadth, and because will drive the workbench that weight is larger, thus its locating speed and dynamic response poor.So current three-dimensional laser engraving machine can not realize multiple bearing engraving to the elongated workpiece exceeding machine tool travel scope, the workpiece that engraving high-quality is large-scale can not be met.Meanwhile, existing three-dimensional laser engraving machine can only realize X-axis, Y-axis, Z axis three-shaft linkage, and whole machine does not have rotation, the function such as flexible, and make machine movement dumb, cut workpiece is inconvenient, causes inefficiency, and engraving quality can not ensure.
Summary of the invention
The object of the present invention is to provide a kind of three-dimensional laser engraving machine, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of three-dimensional laser engraving machine, comprise support, FPGA control device, transmission mechanism and mechanical driving device, the top of described support is provided with guide rail, the medial surface of described support is provided with CCD camera head, described CCD camera head is electrically connected by wire and FPGA control device, described transmission mechanism comprises servomotor and slide block, described servomotor and slide block are in transmission connection, the right side of described support is fixed with driver, described driver is electrically connected with servomotor and FPGA control device respectively by wire, described slide block is connected with slide, the bottom of described slide block is provided with servo dc rotating machine by holder, described servo dc rotating machine and FPGA control device are electrically connected, the output shaft of described servo dc rotating machine is rotatably connected to laser instrument by shaft coupling, the lower end of described laser instrument is fixedly connected with mechanical driving device, the lower end of described mechanical driving device is provided with laser engraving head, described laser instrument is connected with laser control apparatus, described laser control apparatus is arranged on the left outside side of support, described laser control apparatus comprises ARM microprocessor, information-storing device and image collecting device, the input of described ARM microprocessor respectively with information-storing device, power supply and FPGA control device are electrically connected, the output of described image collecting device and the input of ARM microprocessor are electrically connected, the output end signal of described ARM microprocessor is connected to laser instrument, described laser signal is connected with fiber coupler, described fiber coupler is connected with plotter, described plotter is connected with laser engraving head signal, and described plotter is electrically connected by the output of drive circuit and ARM microprocessor, the input of described ARM microprocessor is also electrically connected with image collecting device, the output of described ARM microprocessor is also electrically connected with control button.
Preferably, described mechanical driving device comprises forethiga, rear arm and fuselage, described laser engraving head is flexibly connected with forethiga by the first rotating shaft, described forethiga is flexibly connected with rear arm by the second rotating shaft, described rear arm is flexibly connected with fuselage by the 3rd rotating shaft, and described fuselage is fixedly connected with laser instrument.
Preferably, described mechanical driving device comprises X-axis drive unit and Y-axis hydraulic telescopic device, described X-axis drive unit comprises X-axis drive block, X-axis servomotor and holder, described holder is fixedly connected with laser instrument by bearing, the front of described holder is provided with X-axis guide rail, described X drive block and X-axis guide rail are in transmission connection, described X-axis servomotor is arranged on the side of X-axis drive block, described Y-axis hydraulic telescopic device is provided with hydraulically extensible bar, and described laser engraving head is arranged on the bottom of hydraulically extensible bar.
Preferably, described laser instrument is infrared region CO
2laser instrument, infrared region CO
2the power output of laser instrument is 0-40W.
Preferably, the output of described ARM microprocessor is also electrically connected with printer.
Preferably, the inside of described fiber coupler is provided with condenser lens.
Preferably, described guide rail is set to groove type guide rail, and it is two groups that described guide rail is symmetrical arranged.
Preferably, two medial surfaces of described support are symmetrically arranged with two groups of reflective convex mirrors.
Technique effect of the present invention and advantage: this three-dimensional laser engraving machine, compared with traditional three-dimensional laser engraving machine, one's own profession invention can make mechanical driving device move in the horizontal direction by transmission mechanism, realize X-axis to move, mechanical driving device can be made to rotate in the horizontal direction by servo dc rotating machine, realize rotating, and mechanical driving device self can stretch rotate and move up and down, simultaneously, CCD camera head can gather the picture of laser engraving head engraving at any time, guarantees the high-quality handicraft of carve; Structure of the present invention is simple, simple to operate, mathematical operation is precisely complicated, and it has that rigidity is large, response is fast, precision is high, strong adaptability, technical value added are high and the outstanding advantages such as flexibility is strong.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is mechanical driving device structural representation of the present invention;
Fig. 3 is laser control apparatus module diagram of the present invention;
Fig. 4 is the another kind of structural representation of mechanical driving device of the present invention.
In figure: 1 support, 2 guide rails, 3CCD camera head, 4 reflective convex mirrors, 5FPGA control device, 6 transmission mechanisms, 61 servomotors, 62 slide blocks, 63 drivers, 7 servo dc rotating machine, 8 laser instruments, 9 mechanical driving devices, 91 forethigas, arm after 92, 93 fuselages, 94X axial brake device, 941X through-drive block (41), 942X axle servomotor (42), 943 holders (43), 944X axis rail, 95Y axle hydraulic telescopic device, 951 hydraulically extensible bars, 10 laser engraving heads, 11 laser control apparatus.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment one
The invention provides the three-dimensional laser engraving machine of one as Figure 1-3, comprise support 1, FPGA control device 5, transmission mechanism 6 and mechanical driving device 9, two medial surfaces of described support 1 are symmetrically arranged with two groups of reflective convex mirrors 4, the top of described support 1 is provided with guide rail 2, described guide rail 2 is set to groove type guide rail, it is two groups that described guide rail 2 is symmetrical arranged, the medial surface of described support 1 is provided with CCD camera head 3, described CCD camera head 3 is electrically connected by wire and FPGA control device 5, described transmission mechanism 6 comprises servomotor 61 and slide block 62, described servomotor 61 is in transmission connection with slide block 62, the right side of described support 1 is fixed with driver 63, described driver 63 is electrically connected with servomotor 61 and FPGA control device 5 respectively by wire, described slide block 62 is slidably connected with guide rail 2, the bottom of described slide block 62 is provided with servo dc rotating machine 7 by holder, described servo dc rotating machine 7 is electrically connected with FPGA control device 5, the output shaft of described servo dc rotating machine 7 is rotatably connected to laser instrument 8 by shaft coupling, the lower end of described laser instrument 8 is fixedly connected with mechanical driving device 9, the lower end of described mechanical driving device 9 is provided with laser engraving head 10, described laser instrument 8 is connected with laser control apparatus 11, described laser control apparatus 11 is arranged on the left outside side of support 1, described laser control apparatus 11 comprises ARM microprocessor, information-storing device and image collecting device, the input of described ARM microprocessor respectively with information-storing device, power supply and FPGA control device 5 are electrically connected, the output of described image collecting device and the input of ARM microprocessor are electrically connected, it is infrared region CO that the output end signal of described ARM microprocessor is connected to laser instrument 8 described in laser instrument 8
2laser instrument, infrared region CO
2the power output of laser instrument is 0-40W, described laser instrument 8 signal is connected with fiber coupler, the inside of described fiber coupler is provided with condenser lens, described fiber coupler is connected with plotter, described plotter is connected with laser engraving head 10 signal, and described plotter is electrically connected by the output of drive circuit and ARM microprocessor, the input of described ARM microprocessor is also electrically connected with image collecting device, the output of described ARM microprocessor is also electrically connected with control button, the output of described ARM microprocessor is also electrically connected with printer, described mechanical driving device 9 comprises forethiga 91, rear arm 92 and fuselage 93, described laser engraving head 10 is flexibly connected with forethiga 91 by the first rotating shaft, described forethiga 91 is flexibly connected with rear arm 92 by the second rotating shaft, described rear arm 92 is flexibly connected with fuselage 93 by the 3rd rotating shaft, described fuselage 93 is fixedly connected with laser instrument 8.The present invention replaces CO by adopting optical fiber laser
2laser instrument, Fiber laser technology is the laser technology of high speed development in recent years, compares conventional laser, has better cut quality, lower system cost, longer service life and lower maintenance cost, lower power consumption.Laser instrument 8 is the connections with laser control apparatus 11 in this embodiment, in this embodiment one large characteristic plans infrared power-transmitting fider for light-conducting system, namely by coupler, laser energy is coupled in energy-transmission optic fibre, the task of laser engraving is completed via optical fiber Output of laser energy, this new technology solves deflection and the stable problem of optical lens existence, groove is made all to keep even in any place, power invariability, figure is smooth, and be applicable to processing on a large scale, because laser transmits in optical fiber, the impact of environment therefore can be avoided when carving.Meanwhile, in the present embodiment, by regulating the size of the Emission Lasers bundle of laser instrument 8, and then can control the light beam of laser engraving, and printer can print the process sample of engraving, information-storing device can store the information such as the CAD needing to print.One's own profession invention can make mechanical driving device 9 move in the horizontal direction by transmission mechanism 6, realize X-axis to move, mechanical driving device 9 can be made to rotate in the horizontal direction by servo dc rotating machine 7, realize rotating, and mechanical driving device 9 self can stretch rotate and move up and down, meanwhile, CCD camera head 3 can gather the picture that laser engraving head 10 is carved at any time, guarantees the high-quality handicraft of carve; Structure of the present invention is simple, simple to operate, mathematical operation is precisely complicated, and it has that rigidity is large, response is fast, precision is high, strong adaptability, technical value added are high and the outstanding advantages such as flexibility is strong.
Embodiment two
Except identical with embodiment one, the another kind of structural representation of the present embodiment mechanical driving device as described in Figure 4, described mechanical driving device 9 comprises X-axis drive unit 94 and Y-axis hydraulic telescopic device 95, described X-axis drive unit 94 comprises X-axis drive block 941, X-axis servomotor 942 and holder 943, described holder 943 is fixedly connected with laser instrument 8 by bearing, the front of described holder 943 is provided with X-axis guide rail 944, described X drive block 941 is in transmission connection with X-axis guide rail 944, described X-axis servomotor 942 is arranged on the side of X-axis drive block 941, described Y-axis hydraulic telescopic device 95 is provided with hydraulically extensible bar 951, described laser engraving head 10 is arranged on the bottom of hydraulically extensible bar 951.In the present embodiment, X-axis drive block 941 minute movement is in the horizontal direction driven by X-axis servomotor 942, laser engraving head 10 minute movement is in the Y direction driven by Y-axis hydraulic telescopic device 95, accurate movement can be realized, increase the precision of engraving, X-axis servomotor 942 has fast response time, the features such as registration simultaneously, and easily manipulates.
Last it is noted that the foregoing is only the preferred embodiments of the present invention; be not limited to the present invention; although with reference to previous embodiment to invention has been detailed description; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a three-dimensional laser engraving machine, comprise support (1), FPGA control device (5), transmission mechanism (6) and mechanical driving device (9), the top of described support (1) is provided with guide rail (2), it is characterized in that: the medial surface of described support (1) is provided with CCD camera head (3), described CCD camera head (3) is electrically connected by wire and FPGA control device (5), described transmission mechanism (6) comprises servomotor (61) and slide block (62), described servomotor (61) and slide block (62) are in transmission connection, the right side of described support (1) is fixed with driver (63), described driver (63) is electrically connected with servomotor (61) and FPGA control device (5) respectively by wire, described slide block (62) and guide rail (2) are slidably connected, the bottom of described slide block (62) is provided with servo dc rotating machine (7) by holder, described servo dc rotating machine (7) and FPGA control device (5) are electrically connected, the output shaft of described servo dc rotating machine (7) is rotatably connected to laser instrument (8) by shaft coupling, the lower end of described laser instrument (8) is fixedly connected with mechanical driving device (9), the lower end of described mechanical driving device (9) is provided with laser engraving head (10), described laser instrument (8) is connected with laser control apparatus (11), described laser control apparatus (11) is arranged on the left outside side of support (1), described laser control apparatus (11) comprises ARM microprocessor, information-storing device and image collecting device, the input of described ARM microprocessor respectively with information-storing device, power supply and FPGA control device (5) are electrically connected, the output of described image collecting device and the input of ARM microprocessor are electrically connected, the output end signal of described ARM microprocessor is connected to laser instrument (8), described laser instrument (8) signal is connected with fiber coupler, described fiber coupler is connected with plotter, described plotter is connected with laser engraving head (10) signal, and described plotter is electrically connected by the output of drive circuit and ARM microprocessor, the input of described ARM microprocessor is also electrically connected with image collecting device, the output of described ARM microprocessor is also electrically connected with control button.
2. the three-dimensional laser engraving machine of one according to claim 1, it is characterized in that: described mechanical driving device (9) comprises forethiga (91), rear arm (92) and fuselage (93), described laser engraving head (10) is flexibly connected with forethiga (91) by the first rotating shaft, described forethiga (91) is flexibly connected with rear arm (92) by the second rotating shaft, described rear arm (92) is flexibly connected with fuselage (93) by the 3rd rotating shaft, and described fuselage (93) is fixedly connected with laser instrument (8).
3. the three-dimensional laser engraving machine of one according to claim 1, it is characterized in that: described mechanical driving device (9) comprises X-axis drive unit (94) and Y-axis hydraulic telescopic device (95), described X-axis drive unit (94) comprises X-axis drive block (941), X-axis servomotor (942) and holder (943), described holder (943) is fixedly connected with laser instrument (8) by bearing, the front of described holder (943) is provided with X-axis guide rail (944), described X drive block (941) and X-axis guide rail (944) are in transmission connection, described X-axis servomotor (942) is arranged on the side of X-axis drive block (941), described Y-axis hydraulic telescopic device (95) is provided with hydraulically extensible bar (951), described laser engraving head (10) is arranged on the bottom of hydraulically extensible bar (951).
4. the three-dimensional laser engraving machine of one according to claim 1, is characterized in that: described laser instrument (8) is infrared region CO
2laser instrument, infrared region CO
2the power output of laser instrument is 0-40W.
5. the three-dimensional laser engraving machine of one according to claim 1, is characterized in that: the output of described ARM microprocessor is also electrically connected with printer.
6. the three-dimensional laser engraving machine of one according to claim 1, is characterized in that: the inside of described fiber coupler is provided with condenser lens.
7. the three-dimensional laser engraving machine of one according to claim 1, is characterized in that: described guide rail (2) is set to groove type guide rail, it is two groups that described guide rail (2) is symmetrical arranged.
8. the three-dimensional laser engraving machine of one according to claim 1, is characterized in that: two medial surfaces of described support (1) are symmetrically arranged with two groups of reflective convex mirrors (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510854446.5A CN105328345B (en) | 2015-11-30 | 2015-11-30 | A kind of three-dimensional laser engraving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510854446.5A CN105328345B (en) | 2015-11-30 | 2015-11-30 | A kind of three-dimensional laser engraving machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105328345A true CN105328345A (en) | 2016-02-17 |
| CN105328345B CN105328345B (en) | 2017-07-28 |
Family
ID=55279216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510854446.5A Active CN105328345B (en) | 2015-11-30 | 2015-11-30 | A kind of three-dimensional laser engraving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105328345B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181062A (en) * | 2016-07-29 | 2016-12-07 | 讯创(天津)电子有限公司 | A kind of intelligent manufacturing system of all-fiber three-dimensional laser engraving antenna |
| CN106964907A (en) * | 2017-04-25 | 2017-07-21 | 重庆邮电大学 | A kind of method and apparatus of laser cutting |
| CN108161237A (en) * | 2017-12-26 | 2018-06-15 | 潍坊科技学院 | A kind of engraving machine and its application method |
| CN108213699A (en) * | 2018-01-09 | 2018-06-29 | 东莞市北扬工业设计有限公司 | A kind of miniature laser engraving machine |
| CN108247210A (en) * | 2018-01-07 | 2018-07-06 | 深圳市永创数控设备有限公司 | A kind of 3 D stereo carving machine |
| CN108672940A (en) * | 2018-04-09 | 2018-10-19 | 绍兴文理学院 | A kind of various dimensions laser marking device |
| CN108788483A (en) * | 2018-06-25 | 2018-11-13 | 安徽水都信息技术有限公司 | A kind of clothes engraving laser machine monitored in real time |
| CN113070620A (en) * | 2021-04-09 | 2021-07-06 | 南京南化建设有限公司 | Box type welding equipment and control method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5460757A (en) * | 1993-12-29 | 1995-10-24 | Topstamp, Inc. | Method for manufacturing pre-inked stamps |
| US20010008231A1 (en) * | 1996-06-06 | 2001-07-19 | James W. Britnell | Apparatus and control system for laser welding |
| WO2001087532A1 (en) * | 2000-05-19 | 2001-11-22 | Mitsubishi Denki Kabushiki Kaisha | Controller for three-dimensional laser beam machine |
| WO2003072297A1 (en) * | 2002-02-28 | 2003-09-04 | Retainagroup Limited | Apparatus for marking a vehicle using a laser beam |
| CN201120526Y (en) * | 2007-11-30 | 2008-09-24 | 上海团结普瑞玛激光设备有限公司 | Gantry type numerical control laser beam cutting machine |
| CN201760704U (en) * | 2010-08-19 | 2011-03-16 | 扬州市扬子钣金制造有限公司 | Three-dimensional laser cutting machine |
| CN204771148U (en) * | 2015-07-24 | 2015-11-18 | 中山市力奇工艺有限公司 | 3D laser engraving machine |
-
2015
- 2015-11-30 CN CN201510854446.5A patent/CN105328345B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5460757A (en) * | 1993-12-29 | 1995-10-24 | Topstamp, Inc. | Method for manufacturing pre-inked stamps |
| US20010008231A1 (en) * | 1996-06-06 | 2001-07-19 | James W. Britnell | Apparatus and control system for laser welding |
| WO2001087532A1 (en) * | 2000-05-19 | 2001-11-22 | Mitsubishi Denki Kabushiki Kaisha | Controller for three-dimensional laser beam machine |
| WO2003072297A1 (en) * | 2002-02-28 | 2003-09-04 | Retainagroup Limited | Apparatus for marking a vehicle using a laser beam |
| CN201120526Y (en) * | 2007-11-30 | 2008-09-24 | 上海团结普瑞玛激光设备有限公司 | Gantry type numerical control laser beam cutting machine |
| CN201760704U (en) * | 2010-08-19 | 2011-03-16 | 扬州市扬子钣金制造有限公司 | Three-dimensional laser cutting machine |
| CN204771148U (en) * | 2015-07-24 | 2015-11-18 | 中山市力奇工艺有限公司 | 3D laser engraving machine |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181062A (en) * | 2016-07-29 | 2016-12-07 | 讯创(天津)电子有限公司 | A kind of intelligent manufacturing system of all-fiber three-dimensional laser engraving antenna |
| CN106964907A (en) * | 2017-04-25 | 2017-07-21 | 重庆邮电大学 | A kind of method and apparatus of laser cutting |
| CN108161237A (en) * | 2017-12-26 | 2018-06-15 | 潍坊科技学院 | A kind of engraving machine and its application method |
| CN108247210A (en) * | 2018-01-07 | 2018-07-06 | 深圳市永创数控设备有限公司 | A kind of 3 D stereo carving machine |
| CN108213699A (en) * | 2018-01-09 | 2018-06-29 | 东莞市北扬工业设计有限公司 | A kind of miniature laser engraving machine |
| CN108672940A (en) * | 2018-04-09 | 2018-10-19 | 绍兴文理学院 | A kind of various dimensions laser marking device |
| CN108788483A (en) * | 2018-06-25 | 2018-11-13 | 安徽水都信息技术有限公司 | A kind of clothes engraving laser machine monitored in real time |
| CN113070620A (en) * | 2021-04-09 | 2021-07-06 | 南京南化建设有限公司 | Box type welding equipment and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105328345B (en) | 2017-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105328345A (en) | Three-dimensional laser engraving machine | |
| CN204470781U (en) | A kind of Five-axis linkage laser processing machine based on speculum leaded light | |
| CN101486279B (en) | Laser marker | |
| CN101342637B (en) | Multi-shaft, numerical control, double-workbench laser processing system | |
| ES2173853T3 (en) | HIGH SPEED PRODUCTION UNIT FOR MACHINING OPERATIONS. | |
| CN203209853U (en) | Machining device applied to large-size light guide plate | |
| CN201186370Y (en) | Multi-shaft numerical control and double worktable laser machining apparatus | |
| CN205184055U (en) | Three -dimensional laser cutting machine | |
| CN109623161A (en) | A kind of multi-axis numerical control laser process equipment and its processing method | |
| CN201245024Y (en) | Laser inner carving apparatus | |
| CN102029824A (en) | Method and device for engraving identification in large format by laser | |
| CN202102175U (en) | Light path switching device for large-breadth laser etching and device for large-breadth laser etching of logo | |
| CN201143798Y (en) | Laser marker | |
| CN102632336B (en) | Switching macro micro laser high-speed cutting machine tool | |
| CN105479015A (en) | Large-format laser machine | |
| CN104959755A (en) | Three-dimensional laser cutting machine | |
| CN103331521B (en) | Laser multichannel processing film engraving equipment and processing method of solar film panel | |
| CN201863607U (en) | Wide-breadth laser describing system | |
| CN202934241U (en) | Large-format fiber laser marking machine | |
| CN201385185Y (en) | External optical path aplanatism system of laser cutting machine | |
| CN105149792A (en) | Control system for three-dimensional laser carving machine | |
| CN102452269A (en) | Large-format laser engraving system and control method thereof | |
| CN203063476U (en) | Laser marking machine suitable for curve surface with large curvature | |
| CN212495951U (en) | Compatible general numerical control triaxial laser head | |
| CN108284276A (en) | 3D laser engraving machines |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 415000 mountain in Hunan Province Economic and Technological Development Zone of Changde Qingshan Street office community Tokuyama Road No. 325 Patentee after: CHANGDE JINDE NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: No. 5 road 415000 Changde City, Hunan province Wuling District Dongjiang Township in Xin'an community of Changde Avenue Wuling Industrial District No. 99 Patentee before: CHANGDE JINDE LASER TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230323 Address after: 415001 Room 1702, 17th Floor, Shuangchuang Building, No. 661 Taolin Road, Changde Economic and Technological Development Zone, Changde City, Hunan Province Patentee after: Changde Deyuan Investment Promotion Co.,Ltd. Address before: 415000 No.325, Deshan Avenue, Qingshan community, Deshan sub district office, Changde economic and Technological Development Zone, Hunan Province Patentee before: CHANGDE JINDE NEW MATERIAL TECHNOLOGY Co.,Ltd. |