CN203621731U - Laser micromachining equipment system - Google Patents
Laser micromachining equipment system Download PDFInfo
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- CN203621731U CN203621731U CN201320714551.5U CN201320714551U CN203621731U CN 203621731 U CN203621731 U CN 203621731U CN 201320714551 U CN201320714551 U CN 201320714551U CN 203621731 U CN203621731 U CN 203621731U
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- axis
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- axle
- motor
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Abstract
The utility model discloses a laser micromachining equipment system, which comprises an industrial control computer, an axis driving module, a movement control card and a laser Q switching control card, wherein the axis driving module is connected to the output end of the movement control card, and consists of an X-axis driving module, a Y-axis driving module, a Z-axis driving module and a Theta-axis driving module, of which each consists of a servo driver and a servo motor; the X-axis motor and the Y-axis motor are in drive connection with a workbench; the Z-axis motor and the Theta-axis motor are in drive connection with a laser; an X-axis grating ruler, a Y-axis grating ruler, a Z-axis grating ruler and a Theta-axis grating ruler are connected with the movement control card respectively; the output end of the laser Q switching control card is connected with a Q switch driver and a gas switch respectively; the output end of the Q switch driver is connected with the laser, and the laser mainly comprises a laser generator, a first completely reflecting mirror, a second completely reflecting mirror and a condensing lens. The laser micromachining equipment system is simple in structure, reasonable in design, accurate in control and convenient to implement.
Description
Technical field
The utility model relates to a kind of micro-process equipment system, is specifically related to a kind of laser micro-processing equipment system.
Background technology
Laser micro-machining technology is more and more used in the processing of fine product at present, modal is processing to automobile engine cylinder-body inwall, automobile engine cylinder-body inwall is designed with depression lines, legacy equipment cannot be processed accurately to it, and laser micro-machining technology can solve by repeated multiple times processing the task that conventional process tools cannot complete, can perfectly realize the making of engine cylinder-body; But in prior art, be generally to carry out X for carrying the workbench of processed product, Y, three direction motions of Z axis, in the time that it is not easy to mobile product for some, are very easy to cause damage of product, are easy to the precision of impact to product processing simultaneously.
Utility model content
Technical problem to be solved in the utility model is, for above-mentioned deficiency of the prior art, to provide a kind of laser micro-processing equipment system, and this control system has adopted modular design, simple in structure, reasonable in design, controls accurately, and it is convenient to realize.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of laser micro-processing equipment system, it is characterized in that: the motion control card that comprises industrial computer and join with described industrial computer, laser Q-switching control card, the output of described motion control card and axle driver module join, described axle driver module is by the X-axis driver module for driving the motion of workbench X-direction, for driving the Y-axis driver module of workbench Y direction motion, form for the Z axis driver module of drive laser Z-direction motion and the θ axle driver module rotatablely moving for drive laser θ axle, described X-axis driver module is made up of X-axis driver and X-axis motor, described Y-axis driver module is made up of Y-axis driver and Y-axis motor, described Z axis driver module is made up of Z axis driver and Z axis motor, described θ axle driver module is made up of θ axle driver and θ axle motor, described X-axis motor is all connected with workbench with Y-axis motor, X-axis grating scale and Y-axis grating scale on workbench are all electrically connected with motion control card, described Z axis motor is all connected with laser instrument with θ axle motor, Z axis grating scale on laser instrument and θ axle grating scale are all electrically connected with motion control card, described laser instrument is mainly by laser generator, the first completely reflecting mirror, the second completely reflecting mirror and collector lens form, described the first completely reflecting mirror is laid in the transmission light path of laser generator, described the second completely reflecting mirror is laid on the reflected light path of the first completely reflecting mirror, described collector lens is laid on the reflected light path of the second completely reflecting mirror, the output of described laser Q-switching control card is connected with the Q-switch driver of controlling laser generator, and the output of described Q-switch driver is connected with laser generator, and water cooling unit and laser generator join.
Above-mentioned a kind of laser micro-processing equipment system, is characterized in that: described X-axis driver, Y-axis driver, Z axis driver and θ axle driver are servo-driver.
Above-mentioned a kind of laser micro-processing equipment system, is characterized in that: described X-axis motor, Y-axis motor, Z axis motor and θ axle motor are servomotor.
The utility model compared with prior art has the following advantages:
1, the utility model simplicity of design is reasonable, controls accurately, and it is convenient to realize.
The utility model is easy to operate, and the laser head of realizing Z-direction motion time laser instrument by laser instrument can also be realized θ axle and rotatablely move, and has farthest guaranteed the stability of workpiece in process; By grating scale and rotary encoder, guarantee the accuracy of whole motion process, improve machining accuracy and crudy.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Description of reference numerals:
1-industrial computer; 2-motion control card; 3-axle driver module;
3-1-X-axis driver module; 3-11-X-axis driver; 3-12-X-axis motor;
3-2-Y-axis driver module; 3-21-Y-axis driver; 3-22-Y-axis motor;
3-3-Z axis driver module; 3-31-Z axis driver; 3-32-Z axis motor;
3-4-θ axle driver module; 3-41-θ axle driver; 3-42-θ axle motor;
4-workbench; 5-laser Q-switching control card; 6-Q-switch driver;
7-laser instrument; 7-1-laser generator; 7-2-the first completely reflecting mirror;
7-3-the second completely reflecting mirror; 7-4-collector lens; 8-water cooling unit.
The specific embodiment
A kind of laser micro-processing equipment system as shown in Figure 1, the motion control card 2 that comprises industrial computer 1 and join with described industrial computer 1, laser Q-switching control card 5, the output of described motion control card 2 and axle driver module 3 join, described axle driver module 3 is by the X-axis driver module 3-1 for driving the motion of workbench X-direction, for driving the Y-axis driver module 3-2 of workbench Y direction motion, form for the Z axis driver module 3-3 of drive laser Z-direction motion and the θ axle driver module 3-4 rotatablely moving for drive laser θ axle, described X-axis driver module 3-1 is made up of X-axis driver 3-11 and X-axis motor 3-12, described Y-axis driver module 3-2 is made up of Y-axis driver 3-21 and Y-axis motor 3-22, described Z axis driver module 3-3 is made up of Z axis driver 3-31 and Z axis motor 3-32, described θ axle driver module 3-4 is made up of θ axle driver 3-41 and θ axle motor 3-42, described X-axis motor 3-12 is all connected with workbench 4 with Y-axis motor 3-22, the X-axis grating scale for surveying work platform X-Y axial displacement on workbench 4 is all connected with motion control card 2 with Y-axis grating scale, described Z axis motor 3-32 is all connected with laser instrument 7 with θ axle motor 3-42, the Z axis grating scale for measuring the axial displacement of laser instrument Z axis and θ axle swing offset of laser instrument 7 is all connected with motion control card 2 with θ axle grating scale, described laser instrument 7 is mainly by laser generator 7-1, light path is carried out to the first completely reflecting mirror 7-2 of primary event, making to reflect the second completely reflecting mirror 7-3 of horizontal transport after rear light path secondary reflection and the collector lens 7-4 that light path is focused on forms, described the first completely reflecting mirror 7-2 is laid in the transmission light path of laser generator 7-1, described the second completely reflecting mirror 7-3 is laid on the reflected light path of the first completely reflecting mirror 7-2, described collector lens 7-4 is laid on the reflected light path of the second completely reflecting mirror 7-3, the output of described laser Q-switching control card 5 is connected with the Q-switch driver 6 of controlling laser generator 7-1, and the output of described Q-switch driver 6 is connected with laser generator 7-1, and described water cooling unit 8 joins with laser instrument 7.
As shown in Figure 1, in the present embodiment, described X-axis driver 3-11, Y-axis driver 3-21, Z axis driver 3-31 and θ axle driver 3-41 are servo-driver.
As shown in Figure 1, in the present embodiment, described X-axis motor 3-12, Y-axis motor 3-22, Z axis motor 3-32 and θ axle motor 3-42 are servomotor.
Operation principle of the present utility model is: industrial computer 1 controls X-axis driver module 3-1 by motion control card 2 and Y-axis driver module 3-2 makes workbench 4 at X, Y direction motion, while industrial computer 1 controls Z axis driver module 3-3 by motion control card 2 and θ axle driver module 3-4 makes laser instrument 7 in Z-direction and the motion of θ direction of principal axis, being arranged on X-axis grating scale on workbench 4 and Y-axis grating scale converts the displacement signal of the workbench sensing 4 to grating pulse signal and sends motion control card 2 to, being arranged on Z axis grating scale on laser instrument 7 and θ axle grating scale converts the displacement signal of the laser instrument sensing 7 to grating pulse signal and sends motion control card 2 to, motion control card 2 sends signal to industrial computer 1 again, the information that industrial computer 1 transmits according to motion control card 2 is controlled in real time to motion control card 2 and laser Q-switching control card 5, motion control card 2 is controlled workbench 4 by X-axis driver module 3-1 and Y-axis driver module 3-2 and is moved, motion control card 2 is controlled laser instrument 7 by Z axis driver module 3-3 and θ axle driver module 3-4 and is moved, laser Q-switching control card 5 is controlled laser generator 7-1 work by Q-switch driver 6 simultaneously, the laser beam that laser generator 7-1 sends is through the first completely reflecting mirror 7-2, the second completely reflecting mirror 7-3 and collector lens 7-4 are radiated on the inboard wall of cylinder block being positioned on workbench 4, to sum up, laser instrument 7 and workbench 4 close fit complete Laser Micro-Machining work.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every any simple modification of above embodiment being done according to the utility model technical spirit, change and equivalent structure change, and all still belong in the protection domain of technical solutions of the utility model.
Claims (3)
1. a laser micro-processing equipment system, it is characterized in that: the motion control card (2) that comprises industrial computer (1) and join with described industrial computer (1), laser Q-switching control card (5), the output of described motion control card (2) and axle driver module (3) join, described axle driver module (3) is by the X-axis driver module (3-1) for driving the motion of workbench X-direction, for driving the Y-axis driver module (3-2) of workbench Y direction motion, form for the Z axis driver module (3-3) of drive laser Z-direction motion and the θ axle driver module (3-4) rotatablely moving for drive laser θ axle, described X-axis driver module (3-1) is made up of X-axis driver (3-11) and X-axis motor (3-12), described Y-axis driver module (3-2) is made up of Y-axis driver (3-21) and Y-axis motor (3-22), described Z axis driver module (3-3) is made up of Z axis driver (3-31) and Z axis motor (3-32), described θ axle driver module (3-4) is made up of θ axle driver (3-41) and θ axle motor (3-42), described X-axis motor (3-12) is all connected with workbench (4) with Y-axis motor (3-22), X-axis grating scale on workbench (4) and Y-axis grating scale are all electrically connected with motion control card (2), described Z axis motor (3-32) is all connected with laser instrument (7) with θ axle motor (3-42), Z axis grating scale on laser instrument (7) and θ axle grating scale are all electrically connected with motion control card (2), described laser instrument (7) is mainly by laser generator (7-1), the first completely reflecting mirror (7-2), the second completely reflecting mirror (7-3) and collector lens (7-4) form, described the first completely reflecting mirror (7-2) is laid in the transmission light path of laser generator (7-1), described the second completely reflecting mirror (7-3) is laid on the reflected light path of the first completely reflecting mirror (7-2), described collector lens (7-4) is laid on the reflected light path of the second completely reflecting mirror (7-3), the output of described laser Q-switching control card (5) is connected with the Q-switch driver (6) of controlling laser generator (7-1), the output of described Q-switch driver (6) is connected with laser generator (7-1), and water cooling unit (8) joins with laser generator (7-1).
2. according to a kind of laser micro-processing equipment system claimed in claim 1, it is characterized in that: described X-axis driver (3-11), Y-axis driver (3-21), Z axis driver (3-31) and θ axle driver (3-41) are servo-driver.
3. according to a kind of laser micro-processing equipment system claimed in claim 1, it is characterized in that: described X-axis motor (3-12), Y-axis motor (3-22), Z axis motor (3-32) and θ axle motor (3-42) are servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320714551.5U CN203621731U (en) | 2013-11-12 | 2013-11-12 | Laser micromachining equipment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320714551.5U CN203621731U (en) | 2013-11-12 | 2013-11-12 | Laser micromachining equipment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203621731U true CN203621731U (en) | 2014-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320714551.5U Expired - Fee Related CN203621731U (en) | 2013-11-12 | 2013-11-12 | Laser micromachining equipment system |
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| Country | Link |
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| CN (1) | CN203621731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225334A (en) * | 2017-08-08 | 2017-10-03 | 江苏大金激光科技有限公司 | A kind of laser cutting machine |
-
2013
- 2013-11-12 CN CN201320714551.5U patent/CN203621731U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225334A (en) * | 2017-08-08 | 2017-10-03 | 江苏大金激光科技有限公司 | A kind of laser cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20141112 |
|
| EXPY | Termination of patent right or utility model |