CN220533229U - Four-axis high-speed laser processing equipment - Google Patents
Four-axis high-speed laser processing equipment Download PDFInfo
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- CN220533229U CN220533229U CN202321191344.6U CN202321191344U CN220533229U CN 220533229 U CN220533229 U CN 220533229U CN 202321191344 U CN202321191344 U CN 202321191344U CN 220533229 U CN220533229 U CN 220533229U
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- 238000012545 processing Methods 0.000 title claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 210000000056 organ Anatomy 0.000 claims description 6
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000003754 machining Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002669 organ and tissue protective effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Abstract
The utility model provides four-axis high-speed laser processing equipment, which comprises a machine body, wherein the machine body comprises a base and a longitudinal mounting seat fixedly connected to the top of the base, a clamping system is arranged on the base, the longitudinal mounting seat is provided with a laser processing system, the clamping system comprises a Y-axis linear driving mechanism arranged on the base, a clamp and a main shaft device, the clamp and the main shaft device are arranged on the Y-axis linear driving mechanism in a driving manner, the clamp is arranged longitudinally, and the main shaft device comprises a main shaft which is arranged horizontally; the laser processing system comprises an X-axis linear driving mechanism arranged on the longitudinal mounting seat, a Z-axis linear driving mechanism arranged on the X-axis linear driving mechanism in a driving mode and a laser processing module arranged on the Z-axis linear driving mechanism in a driving mode. The workpiece is clamped on the clamp in a longitudinal fixed mode, and is clamped on the main shaft in a transverse rotatable mode, so that the workpiece clamping device has two clamping modes, can be selected and used according to clamping requirements, and is more convenient to use.
Description
Technical Field
The utility model relates to the technical field of laser processing, in particular to four-axis high-speed laser processing equipment.
Background
For the processing of high-hardness materials, the traditional mode is two processing means of electric discharge or grinding, namely, the electrode is firstly prepared by CNC equipment, then a workpiece required by the electrode processing is processed by an electric discharge machine, the production period is long, the process route is complex, the efficiency is low, and in addition, the electric discharge processing is required to carry out the electric conduction performance on the material, so that the processing method can be used; the grinding method has a not wide application range, can only deal with some workpieces with simple external contours or shapes, and cannot finish grinding if the workpiece with small and complex shapes is small.
With the continuous development of laser technology, devices for processing high-hardness materials by means of lasers are also being developed. However, the existing laser processing device basically only comprises a clamping mechanism, wherein the clamping mechanism is in a transverse clamping mode or a longitudinal clamping mode, and can only clamp a workpiece in one mode, so that the use of the existing laser processing device is greatly limited, and the cost input of the device is increased.
Disclosure of Invention
The utility model aims to solve the problems of providing four-axis high-speed laser processing equipment, increasing the clamping form of a workpiece and having wider application range.
The four-axis high-speed laser processing equipment comprises a machine body, wherein the machine body comprises a base and a longitudinal mounting seat fixedly connected to the top of the base, a clamping system is arranged on the base, the laser processing system is arranged on the longitudinal mounting seat, the clamping system comprises a Y-axis linear driving mechanism arranged on the base, a clamp and a main shaft device, the clamp and the main shaft device are arranged in a longitudinal mode, the clamp is arranged on the Y-axis linear driving mechanism in a driving mode, and the main shaft device comprises a main shaft which is arranged horizontally; the laser processing system comprises an X-axis linear driving mechanism arranged on a longitudinal mounting seat, a Z-axis linear driving mechanism arranged on the X-axis linear driving mechanism in a driving mode, and a laser processing module arranged on the Z-axis linear driving mechanism in a driving mode, wherein the laser processing module comprises a box body, a laser generator, a reflecting component, a galvanometer, a focusing mirror and a camera, wherein the box body is connected to the Z-axis linear driving mechanism in a driving mode, the laser generator is arranged in the box body, the reflecting component comprises a horizontal driving cylinder arranged on the side wall of the box body, the reflecting mirror is connected to the horizontal driving cylinder in a driving mode, the output end of the laser generator corresponds to the input end of the focusing mirror, and the reflecting mirror can be blocked between the output end of the laser generator and the input end of the focusing mirror in a driving mode under the driving of the horizontal driving cylinder so that laser can be reflected to the input end of the galvanometer.
Preferably, the Y-axis linear driving mechanism comprises a Y-axis linear driving device arranged on the base, and a Y-axis sliding seat which can move back and forth under the driving of the Y-axis linear driving device, and the clamp and the main shaft device are both arranged on the Y-axis sliding seat; the X-axis linear driving mechanism comprises an X-axis linear driving device arranged on the longitudinal mounting seat and an X-axis sliding seat which can move left and right under the driving of the X-axis linear driving device; the Z-axis linear driving mechanism comprises a Z-axis linear driving device arranged on the X-axis sliding seat and a Z-axis sliding seat which can move up and down under the driving of the Z-axis linear driving device, and the box body is arranged on the Z-axis sliding seat.
Preferably, a longitudinal auxiliary driving cylinder in driving connection with the Z-axis sliding seat is arranged on the X-axis sliding seat.
Preferably, the two sides of the Y-axis sliding seat are connected with the base through linear sliding rails, the two sides of the X-axis sliding seat are connected with the longitudinal installation seat through linear sliding rails, and the two sides of the Z-axis sliding seat are connected with the X-axis sliding seat through linear sliding rails.
Preferably, the X-axis linear driving device, the Y-axis linear driving device and the Z-axis linear driving device are all linear motors.
Preferably, the two end surfaces of the X-axis sliding seat, the Y-axis sliding seat and the Z-axis sliding seat are respectively provided with an organ protective cover.
The beneficial effects of the utility model are as follows: the utility model provides four-axis high-speed laser processing equipment, wherein a workpiece is clamped on a clamp in a longitudinal fixed mode, the workpiece is clamped on a main shaft in a transverse rotatable mode, the workpiece can be clamped on the clamp or the main shaft according to the processing mode requirement of the workpiece, the workpiece can be driven to move in the Y-axis direction through a Y-axis linear driving mechanism, an X-axis linear driving mechanism and a Z-axis linear driving mechanism can drive a laser processing module to move in the X-axis direction and the Z-axis direction respectively, so that the laser processing module processes the processing position of the workpiece, and the four-axis high-speed laser processing equipment has two clamping modes, can be used selectively according to the clamping requirement and is more convenient to use.
Drawings
Fig. 1 illustrates an outline structure of the present utility model.
Fig. 2 illustrates a front view of the present utility model.
Reference numerals illustrate: the laser processing device comprises a base 10, a longitudinal mounting seat 11, an organ shield 12, a Y-axis linear driving mechanism 20, a Y-axis sliding seat 21, a clamp 30, a spindle device 31, a spindle 310, an X-axis linear driving mechanism 40, an X-axis sliding seat 41, a Z-axis linear driving mechanism 50, a Z-axis sliding seat 51, a longitudinal auxiliary driving cylinder 52, a laser processing module 60, a box 61, a laser generator 62, a galvanometer 63, a focusing lens 64, a camera 65, a horizontal driving cylinder 66 and a reflecting mirror 67.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure.
All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are intended to be within the scope of the present disclosure, based on the described embodiments of the present disclosure.
Reference is made to fig. 1-2.
The utility model provides four-axis high-speed laser processing equipment, which comprises a machine body, wherein the machine body comprises a base 10 and a longitudinal mounting seat 11 fixedly connected to the top of the base 10, a clamping system is arranged on the base 10, a laser processing system is arranged on the longitudinal mounting seat 11, the clamping system comprises a Y-axis linear driving mechanism 20 arranged on the base 10, a clamp 30 and a main shaft device 31, the clamp 30 is arranged longitudinally, and the main shaft device 31 comprises a main shaft 310 which is horizontally arranged; the laser processing system includes an X-axis linear driving mechanism 40 provided on the longitudinal mount 11, a Z-axis linear driving mechanism 50 provided on the X-axis linear driving mechanism 40, and a laser processing module 60 provided on the Z-axis linear driving mechanism 50.
The working principle of the device is that a workpiece is clamped on a clamp 30 in a longitudinally fixed mode, the workpiece is clamped on a spindle 310 in a transversely rotatable mode, an air-float motorized spindle can be used for a spindle device 31, the device is high in working stability and high in rotating speed, the workpiece can be clamped on the clamp 30 or the spindle 310 according to the machining mode requirement of the workpiece, the workpiece can be driven to move in the Y-axis direction through a Y-axis linear driving mechanism 20, an X-axis linear driving mechanism 40 and a Z-axis linear driving mechanism 50 can drive a laser machining module 60 to move in the X-axis direction and the Z-axis direction respectively, so that the laser machining module 60 can machine the machining position of the workpiece, the device is provided with two clamping modes, the device can be used selectively according to the clamping requirement, and the device is more convenient to use.
Based on the above embodiment, the laser processing module 60 includes a case 61 drivingly connected to the Z-axis linear driving mechanism 50, a laser generator 62 disposed in the case 61, a reflection assembly, a galvanometer 63, a focusing mirror 64, and a camera 65, the reflection assembly includes a horizontal driving cylinder 66 disposed on a sidewall of the case 61, and a reflection mirror 67 drivingly connected to the horizontal driving cylinder 66, an output end of the laser generator 62 is disposed corresponding to an input end of the focusing mirror 64, and the reflection mirror 67 is blocked between an output end of the laser generator 62 and the input end of the focusing mirror 64 under the driving of the horizontal driving cylinder 66 to reflect laser to the input end of the galvanometer 63. Specifically, the camera 65 can capture the processing condition of the workpiece finely, when the reflecting mirror 67 is located between the output end of the laser generator 62 and the input end of the focusing mirror 64, the laser emitted by the laser generator 62 will be reflected by the reflecting mirror 67 to the vibrating mirror 63 and received by the vibrating mirror 63, and the vibrating mirror 63 can be utilized to process the workpiece on the fixture 30 or the spindle 310, so that precise engraving processing can be performed; after the mirror 67 is driven by the horizontal driving cylinder 66 to retract from between the output end of the laser generator 62 and the input end of the focusing mirror 64, the laser emitted by the laser generator 62 directly irradiates the input end of the focusing mirror 64, the vibrating mirror 63 cannot receive the laser, the focusing mirror 64 can be used for processing the workpiece on the fixture 30 or the spindle 310, the outer circle and the outer contour of the workpiece can be processed, and automatic switching of two processing modes can be realized.
Based on the above embodiment, the Y-axis linear driving mechanism 20 includes a Y-axis linear driving device provided on the base 10, a Y-axis slide 21 movable back and forth under the drive of the Y-axis linear driving device, and both the clamp 30 and the spindle device 31 are mounted on the Y-axis slide 21; the X-axis linear driving mechanism 40 includes an X-axis linear driving device provided on the longitudinal mount 11, and an X-axis slide 41 that can move left and right under the drive of the X-axis linear driving device; the Z-axis linear driving mechanism 50 includes a Z-axis linear driving device provided on the X-axis carriage 41, and a Z-axis carriage 51 movable up and down by the Z-axis linear driving device, and the casing 61 is mounted on the Z-axis carriage 51. Specifically, the Y-axis linear driving device can drive the Y-axis sliding seat 21 to move back and forth on the base 10, so as to drive the workpiece to perform Y-axis displacement; the X-axis linear driving device can drive the X-axis sliding seat 41 to move left and right on the longitudinal mounting seat 11, and the Z-axis sliding seat 51 can be driven by the Z-axis linear driving device to perform lifting motion, so as to drive the laser processing module 60 to perform displacement in the X-axis direction and the Z-axis direction, and enable the laser processing module 60 to process a workpiece.
Based on the above embodiment, the X-axis carriage 41 is provided with a longitudinal auxiliary drive cylinder 52 in driving connection with the Z-axis carriage 51. The Z-axis sliding seat 51 can be driven by the Z-axis linear driving device and the longitudinal auxiliary driving cylinder 52 to move up and down, so as to drive the laser processing module 60 to move up and down to process different height positions of the workpiece, thereby reducing the motion load of the Z-axis linear driving device, improving the movement stability and the movement position accuracy of the laser processing module 60, and improving the processing efficiency and the processing accuracy.
Based on the above embodiment, the two sides of the Y-axis sliding seat 21 are connected with the base 10 through the linear sliding rail, the two sides of the X-axis sliding seat 41 are connected with the longitudinal mounting seat 11 through the linear sliding rail, and the two sides of the Z-axis sliding seat 51 are connected with the X-axis sliding seat 41 through the linear sliding rail, so that the movement stability of the X-axis sliding seat 41, the Y-axis sliding seat 21 and the Z-axis sliding seat 51 can be improved.
Based on the above embodiment, the X-axis linear driving device, the Y-axis linear driving device and the Z-axis linear driving device are all linear motors, and the linear motors are easy to assemble and have good working stability.
Based on the above embodiment, both end surfaces of the X-axis slider 41, the Y-axis slider 21, and the Z-axis slider 51 are provided with the organ shield 12. One end of the organ protection cover 12 is fixed, the other end of the organ protection cover is fixed on one end face of the X-axis sliding seat 41, the Y-axis sliding seat 21 and the Z-axis sliding seat 51, the organ protection cover 12 can stretch and retract along with the X-axis sliding seat 41, the Y-axis sliding seat 21 and the Z-axis sliding seat 51, dust and dust generated in the processing process are prevented from falling on the moving mechanism, and smooth movement of the moving mechanism is ensured.
The above embodiments are merely illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should fall within the scope of protection defined by the claims of the present utility model without departing from the spirit of the design of the present utility model.
Claims (6)
1. The four-axis high-speed laser processing equipment comprises a machine body, wherein the machine body comprises a base and a longitudinal mounting seat fixedly connected to the top of the base, and is characterized in that a clamping system is arranged on the base, a laser processing system is arranged on the longitudinal mounting seat, the clamping system comprises a Y-axis linear driving mechanism arranged on the base, a clamp and a main shaft device, the clamp and the main shaft device are arranged on the Y-axis linear driving mechanism in a driving mode, the clamp is arranged longitudinally, and the main shaft device comprises a main shaft which is arranged horizontally; the laser processing system comprises an X-axis linear driving mechanism arranged on the longitudinal mounting seat, a Z-axis linear driving mechanism arranged on the X-axis linear driving mechanism, and a laser processing module arranged on the Z-axis linear driving mechanism in a driving mode, wherein the laser processing module comprises a box body connected with the Z-axis linear driving mechanism, a laser generator arranged in the box body, a reflecting assembly, a vibrating mirror, a focusing mirror and a camera, the reflecting assembly comprises a horizontal driving cylinder arranged on the side wall of the box body, and a reflecting mirror connected with the horizontal driving cylinder in a driving mode, the output end of the laser generator and the input end of the focusing mirror are correspondingly arranged, and the reflecting mirror can be blocked between the output end of the laser generator and the input end of the focusing mirror under the driving of the horizontal driving cylinder so as to reflect laser to the input end of the vibrating mirror.
2. The four-axis high-speed laser processing device according to claim 1, wherein the Y-axis linear driving mechanism comprises a Y-axis linear driving device arranged on the base and a Y-axis sliding seat capable of moving back and forth under the driving of the Y-axis linear driving device, and the clamp and the main shaft device are both arranged on the Y-axis sliding seat; the X-axis linear driving mechanism comprises an X-axis linear driving device arranged on the longitudinal mounting seat and an X-axis sliding seat which can move left and right under the driving of the X-axis linear driving device; the Z-axis linear driving mechanism comprises a Z-axis linear driving device arranged on the X-axis sliding seat and a Z-axis sliding seat which can move up and down under the driving of the Z-axis linear driving device, and the box body is arranged on the Z-axis sliding seat.
3. A four-axis high-speed laser processing device according to claim 2, wherein the X-axis slide is provided with a longitudinal auxiliary driving cylinder in driving connection with the Z-axis slide.
4. A four-axis high-speed laser processing device according to claim 3, wherein two sides of the Y-axis sliding seat are connected with the base through linear sliding rails, two sides of the X-axis sliding seat are connected with the longitudinal mounting seat through linear sliding rails, and two sides of the Z-axis sliding seat are connected with the X-axis sliding seat through linear sliding rails.
5. The four-axis high-speed laser processing equipment according to claim 4, wherein the X-axis linear driving device, the Y-axis linear driving device and the Z-axis linear driving device are linear motors.
6. The four-axis high-speed laser processing device according to claim 5, wherein organ protection covers are arranged on two end faces of the X-axis sliding seat, the Y-axis sliding seat and the Z-axis sliding seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321191344.6U CN220533229U (en) | 2023-05-17 | 2023-05-17 | Four-axis high-speed laser processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321191344.6U CN220533229U (en) | 2023-05-17 | 2023-05-17 | Four-axis high-speed laser processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220533229U true CN220533229U (en) | 2024-02-27 |
Family
ID=89963069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321191344.6U Active CN220533229U (en) | 2023-05-17 | 2023-05-17 | Four-axis high-speed laser processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220533229U (en) |
-
2023
- 2023-05-17 CN CN202321191344.6U patent/CN220533229U/en active Active
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