CN201410604Y - Laser cutting device - Google Patents
Laser cutting device Download PDFInfo
- Publication number
- CN201410604Y CN201410604Y CN 200920051223 CN200920051223U CN201410604Y CN 201410604 Y CN201410604 Y CN 201410604Y CN 200920051223 CN200920051223 CN 200920051223 CN 200920051223 U CN200920051223 U CN 200920051223U CN 201410604 Y CN201410604 Y CN 201410604Y
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- laser
- axis
- cutting device
- guide rail
- laser cutting
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Abstract
The utility model provides a laser cutting device, comprising a rack a working platform, a laser generator, a laser head, a Y-axis motion part, an X-axis motion part and a control mechanism; the Y-axis motion part comprises a Y-axis guide rail, a motion platform and a Y-axis driving motor, the Y-axis guide rail is arranged at left and right side of the working platform, the motion platform is arranged on the Y-axis guide rail in a spanning way and is driven by the Y-axis driving motor; the X-axis motion part comprises a movable sliding block and an X-axis driving motor, the movable sliding block is arranged on the motion platform witch is used as a guide rail and is driven by the X-axis driving motor; the laser head is arranged on the movable sliding block and is vertically opposite to theworking platform, and laser light generated by a laser generating cavity is transmitted to the laser head by a reflecting mirror group in a reflecting way to realize light path transmission; the laser cutting device has the advantages of stable and reliable movement, good cutting effect and safe usage, and realizes to ensure the technical effect of operating stability of a mechanical system in afull working area, minimum differentiation of optical parameters and long-time working stability of the whole machine.
Description
Technical field
The utility model relates to the cutter sweep of the high-accuracy cutting of a kind of large format, relates in particular to a kind of laser cutting device.
Background technology
Laser cutting is one of most important application technology in the Laser Processing industry, owing to have many characteristics, has been widely used in automobile, vehicle manufacturing, aviation, chemical industry, light industry, electrical equipment and industrial departments such as electronics, oil and metallurgy.In recent years, laser cutting technique development is very fast, and is annual in the world all with 20%～30% speed increment.Laser Processing is a maximum project during external laser is used, also being the important means that conventional industries are transformed, mainly is the kW level to 10KW level CO2 laser instrument and hectowatt to cutting, welding, punching, delineation and the heat treatment etc. of multikilowatt YAG laser instrument realization to various materials.In the Laser Processing application, the CO2 laser instrument is most widely used to cut and to weld, and accounts for 70% and 20% respectively, and surface treatment is then less than 10%.And the application of YAG laser instrument is based on welding, mark (50%) and cutting (15%).Accounted for 70～80% at US and European CO2 laser instrument.Main account for 10% to be cut in China's Laser Processing, the CO2 laser instrument more than 98% wherein, power in 1.5KW～2KW scope, and based on heat treatment account for 15%, great majority are the cylinder sleeves that carry out the laser treatment automobile engine.The economy of this technology and social benefit are all very high, so very big market prospects are arranged.
And, exist the phenomenon of comparatively serious polarization from present China laser cutting market, or be high-power, more than the 1KW, or be low-power, below the 100W, between 100W～1KW, exist a blank.The carbon dioxide laser cutting machine of industrialization purposes, its laser power profile has following characteristics:
1, more than 1KW～10KW, this kind equipment power output is big, and is equipped with the high-performance mechanical kinematic system, the running precision height, and speed is fast, is used for various sheet metal cuttings more, has obtained to use widely in industries such as shipbuilding, automobile, accurate panel beatings, but has cost an arm and a leg.
2, below the 100W, this kind equipment configuration standard machinery kinematic system, cheap, be used for thin acrylic board more, veneer, leather, the cutting of materials such as paper, in advertisement, leather, clothes, sector applications such as printing are extensive.
And great tomography has just appearred in this range of application of 100W～1KW, the application of laser cutting in this scope still has huge application, plank cutting as furniture industry, the thick acrylic board cutting of advertising sector, the cutting of the following carbon steel sheet of panel beating industry 3mm thickness, the cutting of the corrosion resistant plate that 2mm thickness is following, and because in this power bracket, laser instrument and complete machine all have great price advantage, therefore can satisfy medium-sized and small enterprises and individual producer's demand well.Therefore, the stability of mechanical system operation in the breadth that how to guarantee to work entirely, how the lowest difference alienation of optical parametric guarantees that how the stability that complete machine works long hours addresses the above problem, and becomes problem demanding prompt solution in the breadth that how to guarantee to work entirely.
Summary of the invention
It is more steady that the technical problems to be solved in the utility model provides a kind of motion, reliably, use safer laser cutting device, realize guaranteeing stability, the lowest difference alienation of optical parametric and the technique effect of the stability that complete machine works long hours of mechanical system operation in the full work breadth.
For solving the problems of the technologies described above, a kind of laser cutting device, wherein: this device comprises frame, workbench, laser generator, laser head, Y-axis motion parts and X-axis motion parts and controlling organization; Described Y-axis motion parts comprises Y-axis guide rail, motion platform and Y-axis drive motors, and the Y-axis guide rail is arranged on limit, the workbench left and right sides, and motion platform is erected on the Y-axis guide rail and drives by the Y-axis drive motors, and motion platform is realized seesawing along the Y-axis guide rail; Described X-axis motion parts comprises moving slider and X-axis drive motors, and moving slider is arranged on the motion platform that serves as guide rail and by the X-axis drive motors and drives, and moving slider is realized side-to-side movement along motion platform; Described laser head is arranged on the moving slider vertically opposite with workbench, and the laser that the laser generation cavity produces is transferred to laser head by the reflection of speculum group and realizes the laser optical path transmission.
Above-mentioned laser cutting device, described controlling organization comprise guidance panel, electric control box, laser power supply case and RF power supply box.
Above-mentioned laser cutting device, described workbench is made of alternate in length and breadth grid plate, and each grid plate face is sharp bladed upwards, and realizing can be by the technique effect that laser damaged.
Above-mentioned laser cutting device, described workbench also is provided with the feeding elevating mechanism, auxiliary feeding during at heavier plate, the technique effect that reduces labor intensity and raise the efficiency.
Above-mentioned laser cutting device, described left and right sides Y-axis guide rail is the synchronously driven rotating screw bolt of drive motors, and the motion platform two ends are provided with nut seat and rotating screw bolt bolt interlock.
Above-mentioned laser cutting device, the X axis of described motion platform are provided with the rotating screw bolt that drive motors drives, and moving slider is provided with nut seat and screw rod bolt interlock.
Above-mentioned laser cutting device, described feeding elevating mechanism comprises that some horizontally sets are by the rotating shaft of bearing block location, vertically be provided with the connecting rod of each rotating shaft of interlock, the telescopic cylinder of drive link, jacking block up and down and the top wheel that is hinged and constitutes bent axle, last jacking block middle part is hinged in rotating shaft, the top wheel is arranged on the jacking block upper end, and following jacking block is fixedlyed connected with connecting rod; Jacking block up and down between telescopic cylinder drive link drivening rod and the rotating shaft makes jacking block extension up and down drive the top wheel of going up the jacking block top and slightly stretches out the workbench face, and convenient failing on the workbench face put the processing plate and alleviated the loss of material to the workbench face.
Above-mentioned laser cutting device, described guidance panel are arranged on frame leading flank top, and each electric device of control machine starts and closes, and the setting of power parameter and kinematic parameter.
Above-mentioned laser cutting device, described electric control box are the mainframe boxes of realizing electrical control, in be provided with the PLC controller and realize the direction of motion control, speed and other control requirement, described electric control box is provided with the cooling water tank of heat radiation.
Above-mentioned laser cutting device, described laser power supply case and RF power supply box are to be responsible for providing power supply and pwm signal to the laser generation cavity; The laser generation cavity produces laser under the effect of laser power supply case and RF power supply box, and is transported to laser head through speculum.
Laser cutting device of the present utility model makes its advantage compared with prior art be owing to adopted above technical scheme:
1, motion platform adopts driven by servomotor, the double lead transmission, and the nut rotating technique makes motion more steady, and is reliable.
2, hermetically sealed light path design, user's safety when having guaranteed the equipment operation.
3, eyeglass is installed and is adopted the stepping laying method, helps protecting condenser lens, changes eyeglass and is more prone to.Burnt poly-the adjustment adopted gear ﹠ rack structure, adjusts sensitive and accurate
4, the auxiliary feed mechanism of pneumatic rotation makes the large-sized sheet material loading and unloading simple.
5, square steel welding stand guarantees that frame has fabulous rigidity, the basis that provides for complete machine stable operation.
6, aluminium casting crossbeam guarantees that structure is light, firmly.
The utility model is specially adapted to nonmetallic materials such as acrylic, timber, offset plate and uses, and is applied to the high-accuracy cutting of large format, toy picture mosaic cutting, cutting die etc.
Description of drawings
Below in conjunction with the embodiment in the accompanying drawing the utility model is described in further detail, but does not constitute any restriction of the present utility model.
Fig. 1 is the structural representation of the utility model specific embodiment;
Fig. 2 is the lateral surface structural representation of the utility model specific embodiment;
Fig. 3 is a leading flank structural representation of the present utility model;
Fig. 4 is the plan structure schematic diagram of Fig. 3;
Fig. 5 is the right TV structure schematic diagram of Fig. 3;
Fig. 6 is the motion part perspective view of the utility model specific embodiment;
Fig. 7 is the motion part leading flank structural representation of the utility model specific embodiment;
Fig. 8 is the Y-axis motion parts perspective view of the utility model specific embodiment;
Fig. 9 is the motion platform and the X-axis motion parts structural representation thereof of the utility model specific embodiment;
Figure 10 is the A-A cutaway view of Fig. 9;
Figure 11 is the motion platform and the X-axis motion parts perspective view thereof of the utility model specific embodiment;
Figure 12 is the workbench perspective view of the utility model specific embodiment;
Figure 13 is the feeding elevating mechanism structural representation of the utility model specific embodiment;
Figure 14 is the B-B cutaway view of Figure 13;
Figure 15 is the feeding elevating mechanism perspective view of the utility model specific embodiment;
Figure 16 is the C portion partial enlarged drawing of Figure 14;
Figure 17 is the cross-sectional view of the grid plate of Figure 14.
Among the figure: 1 is frame, and 2 is workbench, and 3 is laser generator, 4 is laser head, and 5 is the Y-axis motion parts, and 51 is the Y-axis guide rail, 52 is motion platform, and 53 is the Y-axis drive motors, and 6 is the X-axis motion parts, 61 is slide block, and 62 is the X-axis drive motors, and 7 is controlling organization, 8 are the feeding elevating mechanism, and 81 are rotating shaft, and 82 is connecting rod, 83 is telescopic cylinder, and 84 is last jacking block, and 85 are following jacking block.
The specific embodiment
As Fig. 1-shown in Figure 17, a kind of laser cutting device of the present utility model, this device comprise frame 1, workbench 2, laser generator 3, laser head 4, Y-axis motion parts 5 and X-axis motion parts 6 and controlling organization 7;
Described Y-axis motion parts 5 comprises Y-axis guide rail 51, motion platform 52 and Y-axis drive motors 53, and Y-axis guide rail 51 is arranged on limit, workbench 2 left and right sides, and motion platform 52 is erected on the Y-axis guide rail 51 and drives by Y-axis drive motors 53;
Described X-axis motion parts 6 comprises moving slider 61 and X-axis drive motors 62, and moving slider 61 is arranged on the motion platform 52 that serves as guide rail and by X-axis drive motors 62 and drives;
Described laser head 4 is arranged on the moving slider 61 vertically opposite with workbench 2, and the laser that laser generation cavity 3 produces is transferred to laser head 4 by the reflection of speculum group and realizes the laser optical path transmission.
Controlling organization 7 comprises guidance panel, electric control box, laser power supply case and RF power supply box.
Left and right sides Y-axis guide rail 51 is drive motors 53 synchronously driven rotating screw bolts, and motion platform 52 two ends are provided with nut seat and rotating screw bolt bolt interlock.
The X axis of motion platform 52 is provided with the rotating screw bolt that drive motors 62 drives, and moving slider 61 is provided with nut seat and screw rod bolt interlock.
Feeding elevating mechanism 8 comprises that some horizontally sets are by the rotating shaft 81 of bearing block location, vertically be provided with the connecting rod 82 of each rotating shaft 81 of interlock, the telescopic cylinder 83 of drive link 81, jacking block up and down 84,85 and the top wheel 86 that is hinged and constitutes bent axle, last jacking block 84 middle parts are hinged in rotating shaft 81, top wheel 86 is arranged on jacking block 84 upper ends, and following jacking block 85 is fixedlyed connected with connecting rod 81.
Guidance panel 71 is arranged on frame 1 leading flank top, and each electric device of control machine starts and closes, and the setting of power parameter and kinematic parameter.
Electric control box is a mainframe box of realizing electrical control, in be provided with the PLC controller and realize the direction of motion control, speed and other control requirement, described electric control box is provided with the cooling water tank of heat radiation.
Laser power supply case and RF power supply box are to be responsible for providing power supply and pwm signal to laser generation cavity 3; Laser generation cavity 3 produces laser under the effect of laser power supply case and RF power supply box, and is transported to laser head 4 through speculum.
The utility model is when concrete the use, and Y-axis motion parts 5 moves before and after realizing, action about X-axis motion parts 6 is realized, and laser head 4 is regulated height by the lifting minitrim wheel.By the pattern of design cutting, the plate that controlling organization 7 control Y-axis motion parts 5 and X-axis motion parts 6 drive on 4 pairs of workbenches 2 of laser head cuts.
Above-described embodiment only is a preferred implementation of the present utility model.For the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model principle, can also make the adjustment and the improvement of some structures, these also should be considered as belonging to protection domain of the present utility model.
Claims (9)
1, a kind of laser cutting device is characterized in that: this device comprises frame (1), workbench (2), laser generator (3), laser head (4), Y-axis motion parts (5) and X-axis motion parts (6) and controlling organization (7); Described Y-axis motion parts (5) comprises Y-axis guide rail (51), motion platform (52) and Y-axis drive motors (53), Y-axis guide rail (51) is arranged on workbench (2) limit, the left and right sides, and motion platform (52) is erected at Y-axis guide rail (51) and goes up by Y-axis drive motors (53) driving; Described X-axis motion parts (6) comprises moving slider (61) and X-axis drive motors (62), and moving slider (61) is arranged on the motion platform (52) that serves as guide rail and goes up and drive by X-axis drive motors (62); Described laser head (4) is arranged on moving slider (61) and goes up with workbench (2) vertically oppositely, and the laser that laser generation cavity (3) produces is transferred to laser head (4) by the reflection of speculum group and realizes that laser optical path transmits.
2, laser cutting device according to claim 1 is characterized in that: described workbench (2) is made of alternate in length and breadth grid plate, and each grid plate face is sharp bladed upwards.
3, laser cutting device according to claim 1 is characterized in that: described workbench (2) also is provided with feeding elevating mechanism (8).
4, laser cutting device according to claim 1 is characterized in that: described left and right sides Y-axis guide rail (51) is the synchronously driven rotating screw bolt of drive motors (53), and motion platform (52) two ends are provided with nut seat and rotating screw bolt bolt interlock.
5, laser cutting device according to claim 1 is characterized in that: the X axis of described motion platform (52) is provided with the rotating screw bolt that drive motors (62) drives, and moving slider (61) is provided with nut seat and screw rod bolt interlock.
6, laser cutting device according to claim 4, it is characterized in that: described feeding elevating mechanism (8) comprise some horizontally sets by the rotating shaft (81) of bearing block location, vertically the connecting rod (82) of each rotating shaft of interlock (81), the telescopic cylinder (83) of drive link (81), jacking block up and down (84,85) and the top that constitutes bent axle that be hinged are set and take turns (86), last jacking block (84) middle part is hinged in rotating shaft (81), top wheel (86) is arranged on jacking block (84) upper end, and following jacking block (85) is fixedlyed connected with connecting rod (81).
7, laser cutting device according to claim 1, it is characterized in that: described controlling organization (7) comprises guidance panel, described guidance panel is arranged on frame (1) leading flank top, and each electric device of control machine starts and closes, and the setting of power parameter and kinematic parameter.
8, laser cutting device according to claim 1, it is characterized in that: described controlling organization (7) comprises electric control box, described electric control box is a mainframe box of realizing electrical control, in be provided with the PLC controller and realize the direction of motion control, speed and other control requirement, described electric control box is provided with the cooling water tank of heat radiation.
9, laser cutting device according to claim 1 is characterized in that: described controlling organization (7) comprises laser power supply case and RF power supply box, and described laser power supply case and RF power supply box are to be responsible for providing power supply and pwm signal to laser generation cavity (3); Laser generation cavity (3) produces laser under the effect of laser power supply case and RF power supply box, and is transported to laser head (4) through speculum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920051223 CN201410604Y (en) | 2009-02-16 | 2009-02-16 | Laser cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920051223 CN201410604Y (en) | 2009-02-16 | 2009-02-16 | Laser cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201410604Y true CN201410604Y (en) | 2010-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920051223 Expired - Fee Related CN201410604Y (en) | 2009-02-16 | 2009-02-16 | Laser cutting device |
Country Status (1)
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| CN (1) | CN201410604Y (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811225A (en) * | 2010-04-01 | 2010-08-25 | 东莞市开泰激光科技有限公司 | Laser cutting machine structure |
| CN103056976A (en) * | 2012-12-27 | 2013-04-24 | 东莞市拓荒牛自动化设备有限公司 | Light emitting diode (LED) light guide plate line scribing method and line scribing machine implementing same |
| CN103264357A (en) * | 2013-05-30 | 2013-08-28 | 南京宝色股份公司 | Novel grating plate of water (sand) cutter cutting machine |
| CN103286447A (en) * | 2013-05-31 | 2013-09-11 | 广东大族粤铭激光科技股份有限公司 | Laser cutting device |
| CN104148817A (en) * | 2014-07-30 | 2014-11-19 | 苏州市华宁机械制造有限公司 | Laser cutting machine |
| CN104669334A (en) * | 2015-03-07 | 2015-06-03 | 安徽理工大学 | Cutting and processing device for acrylic products |
| CN105772949A (en) * | 2016-03-28 | 2016-07-20 | 天津宏光伟业激光科技有限公司 | Fiber laser cutting machine |
| CN106077968A (en) * | 2016-06-27 | 2016-11-09 | 安徽省艺凌模型设计有限公司 | A kind of BUILDINGS MODELS laser engraving machine |
| CN106238920A (en) * | 2016-07-29 | 2016-12-21 | 奔腾激光(温州)有限公司 | A kind of laser cutting machine |
| CN106238924A (en) * | 2016-08-29 | 2016-12-21 | 马鞍山市中亚机床制造有限公司 | A kind of automatic feed/discharge formula laser cutting machine and operational approach thereof |
| CN106975844A (en) * | 2017-04-27 | 2017-07-25 | 贵州大学 | A kind of modular desktop laser cutting machine |
| CN108044241A (en) * | 2017-12-26 | 2018-05-18 | 陕西猕林果业有限公司 | A kind of auxiliary locator for being cut by laser machine people |
| CN108296657A (en) * | 2018-03-19 | 2018-07-20 | 广州新可激光设备有限公司 | A kind of light mobile platform of laser equipment and its application |
| CN108356429A (en) * | 2018-05-11 | 2018-08-03 | 付宇昂 | Plate jacks mobile laser cutting working platform and cutting method |
| CN110394562A (en) * | 2019-07-09 | 2019-11-01 | 福莱特玻璃集团股份有限公司 | A kind of three laser head glass punching devices |
| CN114799563A (en) * | 2022-05-16 | 2022-07-29 | 广州市伟正金属构件有限公司 | Dedicated automatic laser cutting device of panel beating |
-
2009
- 2009-02-16 CN CN 200920051223 patent/CN201410604Y/en not_active Expired - Fee Related
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811225A (en) * | 2010-04-01 | 2010-08-25 | 东莞市开泰激光科技有限公司 | Laser cutting machine structure |
| CN103056976A (en) * | 2012-12-27 | 2013-04-24 | 东莞市拓荒牛自动化设备有限公司 | Light emitting diode (LED) light guide plate line scribing method and line scribing machine implementing same |
| CN103056976B (en) * | 2012-12-27 | 2015-07-22 | 东莞市拓荒牛自动化设备有限公司 | Light emitting diode (LED) light guide plate line scribing method and line scribing machine implementing same |
| CN103264357B (en) * | 2013-05-30 | 2016-09-21 | 南京宝色股份公司 | Water sand jet cutting machine flase floor |
| CN103264357A (en) * | 2013-05-30 | 2013-08-28 | 南京宝色股份公司 | Novel grating plate of water (sand) cutter cutting machine |
| CN103286447A (en) * | 2013-05-31 | 2013-09-11 | 广东大族粤铭激光科技股份有限公司 | Laser cutting device |
| CN103286447B (en) * | 2013-05-31 | 2015-07-15 | 广东大族粤铭激光科技股份有限公司 | Laser cutting device |
| CN104148817A (en) * | 2014-07-30 | 2014-11-19 | 苏州市华宁机械制造有限公司 | Laser cutting machine |
| CN104669334A (en) * | 2015-03-07 | 2015-06-03 | 安徽理工大学 | Cutting and processing device for acrylic products |
| CN104669334B (en) * | 2015-03-07 | 2016-04-20 | 安徽理工大学 | A kind of acrylic goods cutting processing device |
| CN105772949A (en) * | 2016-03-28 | 2016-07-20 | 天津宏光伟业激光科技有限公司 | Fiber laser cutting machine |
| CN106077968A (en) * | 2016-06-27 | 2016-11-09 | 安徽省艺凌模型设计有限公司 | A kind of BUILDINGS MODELS laser engraving machine |
| CN106238920A (en) * | 2016-07-29 | 2016-12-21 | 奔腾激光(温州)有限公司 | A kind of laser cutting machine |
| CN106238924A (en) * | 2016-08-29 | 2016-12-21 | 马鞍山市中亚机床制造有限公司 | A kind of automatic feed/discharge formula laser cutting machine and operational approach thereof |
| CN106975844A (en) * | 2017-04-27 | 2017-07-25 | 贵州大学 | A kind of modular desktop laser cutting machine |
| CN108044241A (en) * | 2017-12-26 | 2018-05-18 | 陕西猕林果业有限公司 | A kind of auxiliary locator for being cut by laser machine people |
| CN108296657A (en) * | 2018-03-19 | 2018-07-20 | 广州新可激光设备有限公司 | A kind of light mobile platform of laser equipment and its application |
| CN108296657B (en) * | 2018-03-19 | 2023-10-31 | 广州新可激光设备有限公司 | Portable mobile platform of laser equipment and application thereof |
| CN108356429A (en) * | 2018-05-11 | 2018-08-03 | 付宇昂 | Plate jacks mobile laser cutting working platform and cutting method |
| CN110394562A (en) * | 2019-07-09 | 2019-11-01 | 福莱特玻璃集团股份有限公司 | A kind of three laser head glass punching devices |
| CN114799563A (en) * | 2022-05-16 | 2022-07-29 | 广州市伟正金属构件有限公司 | Dedicated automatic laser cutting device of panel beating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100224 Termination date: 20120216 |