CN106001935A - Multi-functional laser cutter - Google Patents
Multi-functional laser cutter Download PDFInfo
- Publication number
- CN106001935A CN106001935A CN201610396400.8A CN201610396400A CN106001935A CN 106001935 A CN106001935 A CN 106001935A CN 201610396400 A CN201610396400 A CN 201610396400A CN 106001935 A CN106001935 A CN 106001935A
- Authority
- CN
- China
- Prior art keywords
- laser head
- clearer
- cutting machine
- laser
- protective enclosure
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
- B23K26/706—Protective screens
Abstract
The invention discloses a multi-functional laser cutter and belongs to the technical field of laser cutters. The multi-functional laser cutter comprises a machine body, a laser head and a push rod, wherein the laser head is positioned on the machine body; the push rod is used for driving the laser head to move up and down; the laser head is externally covered by a protective cover body of which the two ends are opened; the other end of the protective cover body is articulated with two same sealing plates; the two sealing plates are matched with the end openings of the protective cover body after being spliced; a transmission rod is arranged between a sliding ring and each sealing plate; the two ends of each transmission rod are respectively articulated with the sliding ring and the corresponding sealing plate; the multi-functional laser cutter also comprises a supporting frame which is arranged outside the laser head; the supporting frame is provided with a top plate; a through hole matched with the laser head is formed in the corresponding position of the top plate; a cleaning roller matched with the through hole is rotationally arranged inside an annular groove; an air passage is formed between the outer circle surface of the cleaning roller and the annular groove; a cleaning hairbrush is arranged on the inner circle surface of the cleaning roller. The multi-functional laser cutter disclosed by the invention is capable of solving the problems that the laser head cannot be protected and dust cannot be automatically cleared.
Description
Technical field
The present invention relates to the technical field of laser cutting machine, in particular to a kind of multi-functional laser cutting machine.
Background technology
Cut is the laser will launched from laser instrument, through light path system, is focused into the laser beam of high power density.Laser beam irradiation, to surface of the work, makes workpiece reach fusing point or boiling point, and fusing or gasified metal are blown away by the gases at high pressure the most coaxial with light beam.Along with light beam and workpiece moving relative to position; material is finally made to form joint-cutting; thus reach the purpose of cutting; existing laser cutting machine laser beam emitting head in the case of not working is all the exposed outside at fuselage; there is no any protection device to laser head, laser head easily accumulates dust, by the infection of surrounding thus affect its life-span, and the laser head after just carrying out cutting processing also has higher temperature; easily scalding staff, safety is relatively low；
And laser cutting machine laser beam emitting head in the case of not working is all the exposed outside at fuselage; there is no any protection device to laser head; laser head easily accumulates dust; particularly with laser cutting machine cutting non-metal material; such as marble, ceramic-like artware, it will produce substantial amounts of dust material, dust material sticks on laser head; laser head can be had a strong impact on focus on, affect product cut quality.
Summary of the invention
It is an object of the invention to provide a kind of multi-functional laser cutting machine to reach to arrange protective cover and the purpose of the regular safety automatically clearing up the dust service life with increase laser head of accumulation, increase laser head to laser head in the outside of laser head; the laser head solving existing laser cutting machine lacks protective cover; laser head easily enters ash, corroded and safety is relatively low, and laser head piles up the problem that a large amount of dust materials affect laser cutting machine working (machining) efficiency.
For realizing the object of the invention; the technical scheme used is: a kind of multi-functional laser cutting machine; it is characterized in that; the laser head that including body, is positioned on body and for the catch bar driving laser head to lift; the outside of described laser head is coated with the protective enclosure of both ends open; one end of protective enclosure is fixing with body to be connected, and the other end of protective enclosure is hinged with two blocks of identical shroudings；After described two blocks of shroudings splicing, the port with protective enclosure matches；On described catch bar, movable sleeve is provided with slip ring, is respectively connected with drive link between slip ring and two blocks of shroudings, and the two ends of drive link are hinged with slip ring and shrouding respectively；Described slip ring is provided with and drives its lowering or hoisting gear slided, and lowering or hoisting gear connects controller, and controller connects the port having infrared inductor, infrared inductor to be positioned at protective enclosure；Also including the support frame being positioned at outside laser head, described support frame is provided with top board, and the correspondence position of top board offers the through hole matched with laser head, and the hole wall of through hole offers cannelure；Rotate in described cannelure and be provided with the clearer matched with through hole；Forming gas passage between periphery and the cannelure of described clearer, the excircle of clearer is provided with the blade of some uniform arrangements, and the inner headed face of clearer is provided with Clean Brush for cleaning；Described gas passage is provided with the high-pressure air pipe communicated therewith, and high-pressure air pipe is provided with electric control valve, and electric control valve is electrically connected with the controller.
Further, described lowering or hoisting gear includes the spur rack being fixedly installed on slip ring and the motor being fixed on body, and described spur rack is positioned on vertical direction, and motor connects the gear being meshed with spur rack, and motor is electrically connected with the controller.
Further, described infrared inductor is positioned at the top of shrouding and protective enclosure hinged place.
Further, described slip ring and shrouding being fixedly connected with bearing block, bearing block is connected with drive link.
Further, the groove face of described cannelure is provided with the groove matched with clearer, is provided with ball in groove, and ball is against between groove and clearer.
Further, the correspondence position of described groove and clearer is provided with the arcuate groove matched with ball.
Employing present invention have the advantage that
1. the protective enclosure of the application can be coated with laser head completely; when laser cutting machine uses; laser head stretches out; infrared inductor receives signal and information feeds back to controller, and controller makes lowering or hoisting gear drive door open structure, when laser cutting machine quits work; laser head bounces back; infrared inductor receives signal and information feeds back to controller, and controller makes lowering or hoisting gear drive shrouding to cut out, and protects laser head；
2. the application has carried out packaging protection relative to traditional laser cutting machine to laser head, and realizes the keying of automatic protection cover body, extends the service life of laser cutting machine, adds the safety of laser cutting machine；
3. the rotation of the Clean Brush for cleaning of the application is to be circulated by the gas of high-pressure air pipe to drive the rotation of clearer; during clearer rotates, accumulation dust or the bur on laser head surface are cleared up by Clean Brush for cleaning; whole process need not external connection power; move the most steady; improve the cleaning efficiency of laser head, reduce manual labor；
4. when laser head is cleaned by needs when, just the laser head lowering or hoisting gear of laser cutting machine can be driven to make laser head move back and forth by controller, electric control valve opened by controller simultaneously, make clearer operating to clean surface adhesion thing or the dust of accumulation of laser head, reach the work that laser head is kept a public place clean.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention provides a kind of multi-functional laser cutting machine；
Fig. 2 is the laser head partial structurtes schematic diagram that the present invention provides a kind of multi-functional laser cutting machine；
Fig. 3 is the top board sectional view of a kind of laser head cleaning device for laser cutting machine that the present invention provides；
Fig. 4 is the A direction view of a kind of laser head cleaning device for laser cutting machine that the present invention provides；
Fig. 5 is the partial enlarged drawing of a kind of laser head cleaning device for laser cutting machine that the present invention provides.
Detailed description of the invention
Below by specific embodiment and combine accompanying drawing the present invention is described in further detail.
Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 illustrates the structural representation of a kind of laser head cleaning device for laser cutting machine, it is characterized in that, including body 1, the laser head 2 that is positioned on body 1 and for the catch bar 21 driving laser head 2 to lift, catch bar 21 drives laser head 2 in the vertical direction to regulate the correct position of its work, the outside of described laser head 2 is coated with the protective enclosure 19 of one end open, being fixedly connected on body 1 through laser head 2 of protective enclosure 19, laser head 2 can move up and down in protective enclosure 19, one end of protective enclosure 19 is fixing with body 1 to be connected, the other end of protective enclosure 19 is hinged with two blocks of identical shroudings 17, the pin joint of shrouding 17 is positioned on same level line；After described two blocks of shroudings 17 splicing, the port with protective enclosure 19 matches, when two pieces of shrouding 17 splicings are closed up, and can be by the port sealing of protective enclosure 17；On described catch bar 21, movable sleeve is provided with slip ring 25; slip ring 25 reciprocatingly slides on catch bar 21; it is respectively connected with drive link 20 between slip ring 25 and two blocks of shroudings 17; the two ends of drive link 20 are hinged with slip ring 25 and shrouding 17 respectively; the motion of slip ring 25 can realize the rotation of shrouding 17 by drive link 20, thus opens and closes the port of protective enclosure 19；Described slip ring 25 is provided with and drives its lowering or hoisting gear slided; lowering or hoisting gear connects controller 9; controller 9 connects infrared inductor 18; infrared inductor 18 is positioned at the port of protective enclosure 19; when the end of laser head 2 arrives the position of infrared inductor 18; controller 9 receives the feedback information of infrared inductor 18, and controller 9 controls motor 24 and rotates forward a period of time and make shrouding 17 open, and motor 24 stops；Contrary when laser head 2 retracts to the inside of protective enclosure 19, infrared inductor 18 is left in the end of laser head 2, and controller 9 receives the feedback information of infrared inductor 18, and controller 9 controls motor 24 and inverts a period of time and make shrouding 17 close up cut out.
Also include the laser head 2 being positioned on body 1, be positioned at the support frame 3 outside laser head 2 and controller 9, the end of described support frame 3 is provided with top board 4, the through hole 5 matched with laser head 2 is offered on the correspondence position of top board 4, laser head 2 can be from through hole 5 through top board 4, offering cannelure 6 on the hole wall of through hole 5, cannelure 6 is concentric circular with the cross section of through hole 5；Rotating in described cannelure 6 and be provided with the clearer 7 matched with through hole 5, clearer 7 can be around the axis rotation of through hole 5, and clearer 7 is in circular ring, and clearer 7 is embedded in the inside of cannelure 6；Gas passage 8 is formed between periphery and the cannelure 6 of described clearer 7, the i.e. periphery of clearer 7 has certain gap to form the circulation passage of gas with the bottom land of cannelure 6, the excircle of clearer 7 is provided with the blade 9 of some uniform arrangements, blade 9 is moved by the promotion of flowing gas in gas passage 8, blade 9 drives clearer 7 to rotate, the inner headed face of clearer 7 is provided with Clean Brush for cleaning 10, Clean Brush for cleaning 10 has certain pliability, can brush the accumulation dust on laser head 2 and bur；Described gas passage 8 is provided with the high-pressure air pipe 11 communicated therewith, high-pressure air pipe 11 has certain gradient with the air inlet of gas passage 8, so that the gas of press-in crashes on blade 9, blade 9 drives clearer 7 to rotate, high-pressure air pipe 11 is provided with electric control valve 12, electric control valve 12 electrically connects with controller 9, controller 9 manipulates electric control valve 12 and opens or cut out, when laser head 2 is cleaned by needs when, just laser head 2 lowering or hoisting gear of laser cutting machine can be driven to make laser head 2 move back and forth by controller 9, electric control valve 12 opened by controller 9 simultaneously, clearer 7 is made to operate to clean surface adhesion thing or the dust of accumulation of laser head 2, reach the effect that laser head 2 is kept a public place clean.
Lowering or hoisting gear includes the spur rack 22 being fixedly installed on slip ring 25 and the motor 24 being fixed on body 1, described spur rack 22 is positioned on vertical direction, motor 24 connects the gear 23 being meshed with spur rack 22, motor 24 electrically connects with controller 9, and controller 9 controls motor 24 and is fixed the rotating of working hour.
Infrared inductor 18 is positioned at the top of shrouding 17 and protective enclosure 19 hinged place, and infrared inductor 18 is provided with two and is located along the same line, and the line between infrared inductor 18 is positioned at the near ports of protective enclosure 19.
Being fixedly connected with bearing block 26 on slip ring 25 and shrouding 17, bearing block 26 is connected with drive link 20, and bearing block 26 is easy to drive link 20 and is driven the rotation of shrouding 17.
The groove face of described cannelure 6 is provided with the groove 12 matched with clearer 7, ball 14 it is provided with in groove 13, ball 14 is against between groove 12 and clearer 7, clearer 7 rotates in groove 12, there is between groove 12 and clearer 7 certain sealing, also allowing for placing lubricating oil, ball 14 also increases the rotation motility of clearer 7 simultaneously.
The correspondence position of described groove 12 and clearer 7 is provided with the arcuate groove 15 matched with ball 14, and ball 14 rolls to realize clearer 7 inside arcuate groove 15 and rotates relative to top board 4, and employing is similar to that the structure of bearing.
Described gas passage 8 is provided with gas outlet 16, described high-pressure air pipe 8 is flexible hose, high-pressure air pipe 8 connects on the air supply pipe of laser head 2, and air supply pipe directly can provide gas for high-pressure air pipe 11, and flexible hose is easy to laser head 2 and is had good suitability during moving up and down.
To sum up, the cleaning action of laser head 2 is all controlled by keying and the clearer 7 of protective enclosure 19 by the operation of controller 9, and the motion of drive link 20 will not be caused interference by protective enclosure 19.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (6)
1. a multi-functional laser cutting machine; it is characterized in that; the laser head that including body, is positioned on body and for the catch bar driving laser head to lift; the outside of described laser head is coated with the protective enclosure of both ends open; one end of protective enclosure is fixing with body to be connected, and the other end of protective enclosure is hinged with two blocks of identical shroudings；After described two blocks of shroudings splicing, the port with protective enclosure matches；On described catch bar, movable sleeve is provided with slip ring, is respectively connected with drive link between slip ring and two blocks of shroudings, and the two ends of drive link are hinged with slip ring and shrouding respectively；Described slip ring is provided with and drives its lowering or hoisting gear slided, and lowering or hoisting gear connects controller, and controller connects the port having infrared inductor, infrared inductor to be positioned at protective enclosure；Also including the support frame being positioned at outside laser head, described support frame is provided with top board, and the correspondence position of top board offers the through hole matched with laser head, and the hole wall of through hole offers cannelure；Rotate in described cannelure and be provided with the clearer matched with through hole；Forming gas passage between periphery and the cannelure of described clearer, the excircle of clearer is provided with the blade of some uniform arrangements, and the inner headed face of clearer is provided with Clean Brush for cleaning；Described gas passage is provided with the high-pressure air pipe communicated therewith, and high-pressure air pipe is provided with electric control valve, and electric control valve is electrically connected with the controller.
Multi-functional laser cutting machine the most according to claim 1, it is characterized in that, described lowering or hoisting gear includes the spur rack being fixedly installed on slip ring and the motor being fixed on body, described spur rack is positioned on vertical direction, motor connects the gear being meshed with spur rack, and motor is electrically connected with the controller.
Multi-functional laser cutting machine the most according to claim 1, it is characterised in that described infrared inductor is positioned at the top of shrouding and protective enclosure hinged place.
Multi-functional laser cutting machine the most according to claim 1, it is characterised in that being fixedly connected with bearing block on described slip ring and shrouding, bearing block is connected with drive link.
Multi-functional laser cutting machine the most according to claim 1, it is characterised in that the groove face of described cannelure is provided with the groove matched with clearer, is provided with ball in groove, ball is against between groove and clearer.
Multi-functional laser cutting machine the most according to claim 5, it is characterised in that the correspondence position of described groove and clearer is provided with the arcuate groove matched with ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610396400.8A CN106001935B (en) | 2016-06-07 | 2016-06-07 | A kind of multi-functional laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610396400.8A CN106001935B (en) | 2016-06-07 | 2016-06-07 | A kind of multi-functional laser cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106001935A true CN106001935A (en) | 2016-10-12 |
| CN106001935B CN106001935B (en) | 2018-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610396400.8A Expired - Fee Related CN106001935B (en) | 2016-06-07 | 2016-06-07 | A kind of multi-functional laser cutting machine |
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| CN (1) | CN106001935B (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514013A (en) * | 2016-12-29 | 2017-03-22 | 中科和光（天津）应用激光技术研究所有限公司 | Portable and movable laser drilling and cutting equipment |
| CN107598393A (en) * | 2017-10-11 | 2018-01-19 | 深圳市贝优通新能源技术开发有限公司 | A kind of safe and reliable laser cutting machine based on Internet of Things |
| CN107855663A (en) * | 2017-10-27 | 2018-03-30 | 深圳市晓控通信科技有限公司 | A kind of optical-fiber laser cutting machine with cutting head protection and cutting plate adjustment function |
| CN108890174A (en) * | 2018-06-27 | 2018-11-27 | 芜湖鼎瀚再制造技术有限公司 | A kind of welder with dust reduction capability |
| CN108907316A (en) * | 2018-08-15 | 2018-11-30 | 永康市正祥五金制品科技有限公司 | A kind of safety-type emergency lamp apparatus |
| CN108971608A (en) * | 2018-08-15 | 2018-12-11 | 永康市正祥五金制品科技有限公司 | A kind of safety emergency lamp apparatus |
| CN109128336A (en) * | 2018-08-15 | 2019-01-04 | 永康市正祥五金制品科技有限公司 | A kind of safety emergency lamp apparatus of improvement |
| CN109128331A (en) * | 2018-08-15 | 2019-01-04 | 温州市牟迪贸易有限公司 | A kind of novel electron equipment |
| CN109623178A (en) * | 2019-01-25 | 2019-04-16 | 刘志海 | A kind of clean type laser cutting device with safeguard function |
| CN110000465A (en) * | 2017-12-28 | 2019-07-12 | 战马（北京）饮料有限公司 | A method of forming text on beverage bottle |
| CN110154247A (en) * | 2019-06-11 | 2019-08-23 | 马维林 | A kind of wall drilling device with dust-absorbing function |
| CN110280908A (en) * | 2019-07-24 | 2019-09-27 | 广州贤智科技有限公司 | A kind of environment-friendly type laser marking system with safeguard function |
| CN110434488A (en) * | 2019-08-22 | 2019-11-12 | 广州市淞滨工程技术有限公司 | A kind of clean type laser cutting system with safeguard function |
| CN110773888A (en) * | 2019-11-21 | 2020-02-11 | 东莞理工学院 | Optical laser protective cover and using method thereof |
| CN112080739A (en) * | 2020-07-20 | 2020-12-15 | 苏州华意铭铄激光科技有限公司 | Follow-on laser cladding equipment |
| CN112091395A (en) * | 2020-09-15 | 2020-12-18 | 江苏立宇自动化焊接科技有限公司 | Electrode structure for preventing spark splashing of nut projection welding machine |
| CN114054946A (en) * | 2021-12-03 | 2022-02-18 | 王宏悦 | Lens cover for laser cutting |
| CN115990718A (en) * | 2023-03-23 | 2023-04-21 | 江苏富乐华半导体科技股份有限公司 | Ceramic copper-clad carrier plate laser cutting machine platform |
| CN116178049A (en) * | 2022-12-29 | 2023-05-30 | 兴核科学研究(福建)有限责任公司 | Laser-assisted processing method and device for silicon nitride ceramics |
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Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514013A (en) * | 2016-12-29 | 2017-03-22 | 中科和光（天津）应用激光技术研究所有限公司 | Portable and movable laser drilling and cutting equipment |
| CN107598393A (en) * | 2017-10-11 | 2018-01-19 | 深圳市贝优通新能源技术开发有限公司 | A kind of safe and reliable laser cutting machine based on Internet of Things |
| CN107855663A (en) * | 2017-10-27 | 2018-03-30 | 深圳市晓控通信科技有限公司 | A kind of optical-fiber laser cutting machine with cutting head protection and cutting plate adjustment function |
| CN110000465B (en) * | 2017-12-28 | 2021-04-27 | 战马（北京）饮料有限公司 | Method for forming characters on beverage bottle |
| CN110000465A (en) * | 2017-12-28 | 2019-07-12 | 战马（北京）饮料有限公司 | A method of forming text on beverage bottle |
| CN108890174A (en) * | 2018-06-27 | 2018-11-27 | 芜湖鼎瀚再制造技术有限公司 | A kind of welder with dust reduction capability |
| CN108907316A (en) * | 2018-08-15 | 2018-11-30 | 永康市正祥五金制品科技有限公司 | A kind of safety-type emergency lamp apparatus |
| CN108971608A (en) * | 2018-08-15 | 2018-12-11 | 永康市正祥五金制品科技有限公司 | A kind of safety emergency lamp apparatus |
| CN109128336A (en) * | 2018-08-15 | 2019-01-04 | 永康市正祥五金制品科技有限公司 | A kind of safety emergency lamp apparatus of improvement |
| CN109128331A (en) * | 2018-08-15 | 2019-01-04 | 温州市牟迪贸易有限公司 | A kind of novel electron equipment |
| CN109623178A (en) * | 2019-01-25 | 2019-04-16 | 刘志海 | A kind of clean type laser cutting device with safeguard function |
| CN110154247A (en) * | 2019-06-11 | 2019-08-23 | 马维林 | A kind of wall drilling device with dust-absorbing function |
| CN110280908A (en) * | 2019-07-24 | 2019-09-27 | 广州贤智科技有限公司 | A kind of environment-friendly type laser marking system with safeguard function |
| CN110434488A (en) * | 2019-08-22 | 2019-11-12 | 广州市淞滨工程技术有限公司 | A kind of clean type laser cutting system with safeguard function |
| CN110773888A (en) * | 2019-11-21 | 2020-02-11 | 东莞理工学院 | Optical laser protective cover and using method thereof |
| CN110773888B (en) * | 2019-11-21 | 2021-08-17 | 东莞理工学院 | Optical laser protective cover and using method thereof |
| CN112080739A (en) * | 2020-07-20 | 2020-12-15 | 苏州华意铭铄激光科技有限公司 | Follow-on laser cladding equipment |
| CN112091395A (en) * | 2020-09-15 | 2020-12-18 | 江苏立宇自动化焊接科技有限公司 | Electrode structure for preventing spark splashing of nut projection welding machine |
| CN114054946A (en) * | 2021-12-03 | 2022-02-18 | 王宏悦 | Lens cover for laser cutting |
| CN114054946B (en) * | 2021-12-03 | 2024-02-09 | 东莞市信嘉激光科技有限公司 | Lens cover for laser cutting |
| CN116178049A (en) * | 2022-12-29 | 2023-05-30 | 兴核科学研究(福建)有限责任公司 | Laser-assisted processing method and device for silicon nitride ceramics |
| CN116178049B (en) * | 2022-12-29 | 2023-08-15 | 兴核科学研究(福建)有限责任公司 | Silicon nitride ceramic laser auxiliary processing device |
| CN115990718A (en) * | 2023-03-23 | 2023-04-21 | 江苏富乐华半导体科技股份有限公司 | Ceramic copper-clad carrier plate laser cutting machine platform |
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| CN106001935B (en) | 2018-09-28 |
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