CN205057306U - A laser beam machining device for tubulose materials processing - Google Patents
A laser beam machining device for tubulose materials processing Download PDFInfo
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- CN205057306U CN205057306U CN201520753238.1U CN201520753238U CN205057306U CN 205057306 U CN205057306 U CN 205057306U CN 201520753238 U CN201520753238 U CN 201520753238U CN 205057306 U CN205057306 U CN 205057306U
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- cooling agent
- tubular product
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Abstract
The utility model provides the utility model discloses a laser beam machining device of tubular product processing, it includes: computer control system, the laser instrument, it gets one's things ready to expand puts, light beam rotary module, laser cutting head, rotary device, cooling agent conveyor to and processing platform, wherein, light beam rotary module, expand to get one's things ready and put, arrange along laser beam in proper order, by the lasing of computer control system control laser instrument to synchro control light beam rotary module rotatory with the processing platform is at X and Y side's upward movement, and through the tubular product of lasing on being fixed in rotary device of laser cutting head, cooling agent conveyor follows the cooling agent is sent into to the one end of tubular product, makes laser cutting first right tubular product is processed. The utility model discloses a laser beam machining device that is used for tubular product processing, it is rotatory that it adopts rotary device to drive tubular product, simultaneous control processing platform synchronous motion to replacing current special anchor clamps and 3D, to shake the laser beam machining that the mirror brought with high costs, technology complicacy, precision unmanageable problem.
Description
Technical field
The utility model relates to the equipment technical field of tubular material processing, particularly relates to a kind of laser processing device for tubular material processing.
Background technology
Tubular material due to clamping more difficult, curved surface is comparatively large, therefore has certain difficulty when Laser Processing, especially processed complex structure.Need preparation special fixtures and 3D galvanometer to realize processing, make cost higher, precision is difficult to control.
Utility model content
The purpose of this utility model is to provide a kind of laser processing device for tubular object extruding and method thereof, for solving special fixtures that tubular object extruding in prior art needs cost high and the technical problem that 3D galvanometer realizes.
For achieving the above object, the technical scheme that the utility model proposes is:
A kind of laser processing device for tubular object extruding of the present utility model, it comprises: computer control system, laser instrument, Beam rotation module, parallel beam expand device, laser cutting head, whirligig, coolant delivery device, and processing platform; Wherein, described Beam rotation module, parallel beam expand device, successively along laser optical path arrangement, rotate laser beam successively and expand; Laser instrument Emission Lasers is controlled by described computer control system, and Synchronization Control Beam rotation module rotates and described processing platform moves in x and y direction, described laser cutting head is fixed on processing platform, by the laser action of laser cutting head in being fixed on the tubing on whirligig, described coolant delivery device sends into cooling agent from one end of described tubing, and described laser cutting head is processed described tubing.
Wherein, described Beam rotation module is for be made up of a motor driving one group of optical lens.
Wherein, described whirligig is can the fixture of clamping tubular material be made up of a motor driving one.
Wherein, the air ventilation passage that can pass into assist gas is provided with in described laser cutting head.
Wherein, described other one end of processed tubing is communicated with one for reclaiming the retracting device of discarded cooling agent, and the cooling agent of described coolant delivery device conveying is cooling fluid or refrigerating gas.
Wherein, also comprise a Z axis lifting module above described laser cutting head, laser cutting head can move up and down with described Z axis lifting module.
Compared with prior art, the laser processing device for tubular object extruding of this utility model, it adopts whirligig to drive tubing to rotate, controlled working platform synchronizing moving simultaneously, thus the Laser Processing cost that alternative existing special fixtures and 3D galvanometer bring is high, complex process, the unmanageable problem of precision.
Accompanying drawing explanation
Fig. 1 is the system construction drawing of the utility model for the laser processing device of tubular object extruding.
Detailed description of the invention
Below with reference to accompanying drawing, elaboration is further given to the utility model.
Embodiment one
Refer to Fig. 1, in this embodiment, a kind of laser processing device for tubular object extruding of the utility model, comprising: computer control system 1, laser instrument 2, parallel beam expand device 3, Beam rotation module 4, laser cutting head 5, whirligig 8, coolant delivery device 7, and processing platform 6; Wherein, described Beam rotation module 4, parallel beam expand device 3, successively along laser optical path arrangement, rotates laser beam successively and expands; Laser instrument 2 Emission Lasers is controlled by described computer control system 1, and Synchronization Control Beam rotation module 4 rotates and described processing platform 6 moves in x and y direction, described laser cutting head 5 is fixed on processing platform 6, by the laser action of laser cutting head 5 in the tubing 100 be fixed on whirligig 8, described coolant delivery device 7 sends into cooling agent from one end of described tubing 100, and described laser cutting head 5 is processed described tubing 100.
Further, also comprise a Z axis lifting module at described laser cutting head 5, this Z axis lifting module is hand-operated lifting module, also can be automatic lifting module, if automatic lifting module, this Z axis lifting module is controlled by described computer control system 1.By Z axis lifting module effect, described laser cutting head about 5 is adjusted, to guarantee that laser facula can focus on the surface of tubular material, also can manual adjustments cutting head in the position of z-axis to adjust spot size, adapt to different process requirements.
Concrete, described parallel beam expand device 3 is a beam expanding lens.The laser that this parallel beam expand device 3 pairs of laser instruments 2 are launched once expands, and the laser after expanding enters Beam rotation module 4.This Beam rotation module 4 is for be made up of a motor driving one group of optical lens.
Laser beam after described Beam rotation module 4 enters in laser cutting head 5, and this laser cutting head 5 acts on tubing 100 surface.Wherein, the air ventilation passage 51 that can pass into assist gas is provided with in described laser cutting head 5.Adding man-hour to tubing 100, continue to send into assist gas, the assist gas that cutting head passes into is protective gas or combustion-supporting gas, relevant with material or processing type, can be air, nitrogen, argon gas, oxygen etc.
Wherein, described processed tubing 100 is communicated with one for reclaiming the retracting device 9 of discarded cooling agent in one end in addition.Due to above-mentioned cooling agent specifically select which kind of liquid or gas relevant with material and processing type.If liquid can be able to be nitrogen etc. for water (but wanting material and water not to react), gas.It is mainly used in cooling effect.When the cooling agent passed into be liquid or pernicious gas time, need discarded cooling agent to recycle.Wherein, the cooling agent of described coolant delivery device conveying is cooling fluid or refrigerating gas.
Wherein, above-mentioned whirligig 8 is can the fixture of clamping tubular material be made up of a motor driving one.Whirligig 8 is high speed rotating unit, and its rotating speed is that 0-100 turns/s.
In this embodiment, tubular material clamping: adopt rotation platform and X-Y platform, ensure that in process like this laser spot all at Working position, simplify processing unit (plant) and operation, do not need dynamic zoom or 3D galvanometer; Assist gas or liquid are passed into tubular material inside, thus reduces fuel factor, improve crudy; Laser process equipment increases beam rotator, expands machining area, reduce fuel factor, and improve crudy.
This embodiment also discloses a kind of pipes processing method adopting the above-mentioned laser processing device for tubular object extruding, and it comprises the following steps:
The first step, is fixed on tubing on described whirligig, controls laser instrument Emission Lasers;
Second step, open described computer control system and control that beam rotator rotates, processing platform moves along X and Y direction, and Synchronization Control laser instrument Emission Lasers and described whirligig drive tubing to rotate and coolant delivery device carries cooling agent from tubing one end.
Wherein, the cooling agent of above-mentioned coolant delivery device conveying is cooling fluid and refrigerating gas.Aforementioned tubes rotates and processing platform moves and synchronously carries out.Continue in above-mentioned laser cutting head to send into assist gas.The method can be cut tubing, hole, rule, mark processing.
Embodiment two
In this embodiment, this device is for processing angiocarpy bracket, and traditional diamond-making technique is difficult to the high-quality processing realizing angiocarpy bracket.As the angiocarpy bracket of stainless steel, Ti-Ni alloy, macromolecular material, said apparatus and processing method processing can be adopted.
Wherein laser instrument 2 is ultrafast laser, is psec or femtosecond laser.
First be placed on whirligig 8 clamping by the tubular material for the preparation of angiocarpy bracket, it at the uniform velocity can rotate around central shaft along with whirligig 8;
Then, laser instrument 2 Emission Lasers is controlled by described computer control system 1, and Synchronization Control Beam rotation module 4 rotates and described processing platform 6 moves in x and y direction, described laser cutting head 5 is fixed on processing platform 6, by the laser action of laser cutting head 5 in the tubing 100 be fixed on whirligig 8, described coolant delivery device 7 sends into cooling agent from one end of described tubing 100, and described laser cutting head 5 is processed described tubing 100.
The assist gas that wherein laser cutting head adds can be the protective gas such as compressed air, nitrogen, argon gas; Cooling agent can be the cooling mediums such as air, nitrogen or water.
Foregoing; be only preferred embodiment of the present utility model; not for limiting embodiment of the present utility model; those of ordinary skill in the art are according to central scope of the present utility model and spirit; can carry out corresponding flexible or amendment very easily, therefore protection domain of the present utility model should be as the criterion with the protection domain required by claims.
Claims (6)
1. for a laser processing device for tubular object extruding, it is characterized in that, comprising: computer control system, laser instrument, Beam rotation module, parallel beam expand device, laser cutting head, whirligig, coolant delivery device, and processing platform; Wherein, described Beam rotation module, parallel beam expand device, successively along laser optical path arrangement, rotate laser beam successively and expand; Laser instrument Emission Lasers is controlled by described computer control system, and Synchronization Control Beam rotation module rotates and described processing platform moves in x and y direction, described laser cutting head is fixed on processing platform, by the laser action of laser cutting head in being fixed on the tubing on whirligig, described coolant delivery device sends into cooling agent from one end of described tubing, and described laser cutting head is processed described tubing.
2., as claimed in claim 1 for the laser processing device of tubular object extruding, it is characterized in that, described Beam rotation module is for be made up of a motor driving one group of optical lens.
3. as claimed in claim 1 for the laser processing device of tubular object extruding, it is characterized in that, described whirligig is can the fixture of clamping tubular material be made up of a motor driving one.
4., as claimed in claim 1 for the laser processing device of tubular object extruding, it is characterized in that, in described laser cutting head, be provided with the air ventilation passage that can pass into assist gas.
5. as claimed in claim 1 for the laser processing device of tubular object extruding, it is characterized in that, described other one end of processed tubing is communicated with one for reclaiming the retracting device of discarded cooling agent, and the cooling agent of described coolant delivery device conveying is cooling fluid or refrigerating gas.
6. as claimed in claim 1 for the laser processing device of tubular object extruding, it is characterized in that, described laser cutting head also comprises a Z axis lifting module, and laser cutting head can move up and down with described Z axis lifting module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520753238.1U CN205057306U (en) | 2015-09-25 | 2015-09-25 | A laser beam machining device for tubulose materials processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520753238.1U CN205057306U (en) | 2015-09-25 | 2015-09-25 | A laser beam machining device for tubulose materials processing |
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| Publication Number | Publication Date |
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| CN205057306U true CN205057306U (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520753238.1U Active CN205057306U (en) | 2015-09-25 | 2015-09-25 | A laser beam machining device for tubulose materials processing |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108356A (en) * | 2015-09-25 | 2015-12-02 | 深圳英诺激光科技有限公司 | Laser machining device and method for machining pipe-shaped materials |
| CN107433397A (en) * | 2017-08-02 | 2017-12-05 | 武汉大学 | A kind of wafer cutting device and method of jet auxiliary laser plasma |
| CN107671418A (en) * | 2017-11-20 | 2018-02-09 | 河北工业大学 | A kind of special purpose device and processing method for the processing of stainless steel stent surface laser |
-
2015
- 2015-09-25 CN CN201520753238.1U patent/CN205057306U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108356A (en) * | 2015-09-25 | 2015-12-02 | 深圳英诺激光科技有限公司 | Laser machining device and method for machining pipe-shaped materials |
| CN107433397A (en) * | 2017-08-02 | 2017-12-05 | 武汉大学 | A kind of wafer cutting device and method of jet auxiliary laser plasma |
| CN107671418A (en) * | 2017-11-20 | 2018-02-09 | 河北工业大学 | A kind of special purpose device and processing method for the processing of stainless steel stent surface laser |
| CN107671418B (en) * | 2017-11-20 | 2019-04-23 | 河北工业大学 | A kind of dedicated unit and processing method for the processing of stainless steel stent surface laser |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Haozhi Inventor after: Zhao Xiaojie Inventor after: Zhang Jie Inventor after: Tao Sha Inventor before: Wang Haozhi Inventor before: Zhao Xiaojie Inventor before: Zhang Jie Inventor before: Tao Sha |
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| COR | Change of bibliographic data | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Shenzhen, Nanshan District science and Technology Park, North District, Long Hill Road, No. two, No. 8, Qing Guang photoelectric building, the Office (305) Patentee after: Innovo laser Polytron Technologies Inc Address before: 518000 Shenzhen, Nanshan District science and Technology Park, North District, Long Hill Road, No. two, No. 8, Qing Guang photoelectric building, the Office (305) Patentee before: Shenzhen Inno Laser Technology Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |