CN219986528U - Multi-head laser engraving working station and production line - Google Patents
Multi-head laser engraving working station and production line Download PDFInfo
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- CN219986528U CN219986528U CN202321638862.8U CN202321638862U CN219986528U CN 219986528 U CN219986528 U CN 219986528U CN 202321638862 U CN202321638862 U CN 202321638862U CN 219986528 U CN219986528 U CN 219986528U
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- laser engraving
- linear module
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- 238000010147 laser engraving Methods 0.000 title claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 239000000428 dust Substances 0.000 claims description 32
- 238000000746 purification Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 8
- 239000013307 optical fiber Substances 0.000 claims description 4
- 230000007306 turnover Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 244000309464 bull Species 0.000 claims 1
- 239000000779 smoke Substances 0.000 description 10
- 230000003749 cleanliness Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004887 air purification Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Laser Beam Processing (AREA)
Abstract
The utility model discloses a multi-head laser engraving texturing workstation and a production line, comprising the following steps: the device comprises a base, a frame, a three-dimensional linear module, a three-dimensional dynamic vibrating mirror and a laser; the upper surface of the base is provided with a processing area, the stand is arranged on one side of the processing area, the three-dimensional linear module comprises an X-axis linear transmission mechanism, a Y-axis linear module and a Z-axis linear module, the X-axis linear transmission mechanism is arranged at the top of the stand, the Y-axis linear module is in sliding connection with the X-axis linear transmission mechanism, one end of the Y-axis linear module extends to the upper part of the processing area, the Z-axis linear module is in sliding connection with the Y-axis linear module, the three-dimensional dynamic vibrating mirror is arranged on the Z-axis linear module, and the three-dimensional dynamic vibrating mirror is connected with the laser; the scheme has the characteristics of high processing efficiency and good stability.
Description
Technical Field
The utility model relates to the technical field of laser processing, in particular to a multi-head laser engraving texturing work station and a production line.
Background
In the prior art, a three-dimensional dynamic vibrating mirror is usually arranged on a mechanical arm to construct a laser engraving machine, and one mechanical arm can only be provided with a group of three-dimensional dynamic vibrating mirrors, so that the structure of the mechanical arm and the three-dimensional dynamic vibrating mirror can only construct a single-head laser engraving machine, if a multi-head laser engraving machine is needed, a plurality of mechanical arms and a plurality of three-dimensional dynamic vibrating mirrors are needed to be arranged, one mechanical arm is needed to be added every time one three-dimensional dynamic vibrating mirror is added, the equipment cost is multiplied, the motion control of the mechanical arms is more and more complex, and meanwhile, the machining precision of the laser engraving machine is limited in the range because the positioning precision of the mechanical arm is only +/-0.1 mm, and the higher requirement on the machining precision in a high-end application scene is difficult to meet.
Disclosure of Invention
To achieve the above object, the present inventors have provided a multi-head laser engraving texturing station comprising: the device comprises a base, a frame, a three-dimensional linear module, a three-dimensional dynamic vibrating mirror and a laser;
the upper surface of base is equipped with the processing district, processing district one side is located to the frame, three-dimensional sharp module includes X axle sharp transmission mechanism, Y axle sharp module and Z axle sharp module, X axle sharp transmission mechanism locates the frame top, Y axle sharp module and X axle sharp transmission mechanism sliding connection, the one end of Y axle sharp module extends to processing district top, Z axle sharp module and Y axle sharp module sliding connection, three-dimensional dynamic vibrating mirror locates on the Z axle sharp module, three-dimensional dynamic vibrating mirror is connected with the laser instrument.
As a preferable structure of the utility model, the X-axis linear transmission mechanism comprises an X-axis driving mechanism and an X-axis guide rail, wherein the X-axis driving mechanism is in driving connection with a Y-axis linear module, and the Y-axis linear module is in sliding connection with the X-axis guide rail.
As a preferable structure of the utility model, the Y-axis linear module comprises a Y-axis driving mechanism and a Y-axis guide rail, wherein the Y-axis driving mechanism is in driving connection with the Z-axis linear module, the Y-axis guide rail is in driving connection with the X-axis driving mechanism, and the Y-axis guide rail is in sliding connection with the Z-axis linear module;
the Z-axis linear module comprises a Z-axis driving mechanism and a Z-axis guide rail, the Z-axis guide rail is in driving connection with the Y-axis driving mechanism, a sliding block is arranged on the Z-axis guide rail, the three-dimensional dynamic vibrating mirror is fixedly arranged on the sliding block, and the Z-axis driving mechanism is in driving connection with the sliding block.
As a preferable structure of the utility model, the X-axis guide rail comprises an X-axis driving guide rail and an X-axis guide rail which are arranged at the top of the frame in parallel, wherein one end part of the Y-axis linear module is in driving connection with the X-axis driving guide rail through an X-axis driving mechanism, and the Y-axis linear module at the same end is in sliding connection with the X-axis guide rail.
As an optimized structure of the utility model, the laser is arranged at one end of the Y-axis linear module close to the frame, and the laser is connected with the three-dimensional dynamic vibrating mirror through optical fibers.
As a preferable structure of the utility model, the utility model also comprises a protection room, an air inlet device and an air outlet device, wherein the protection room is covered on the base to form a closed space, the frame, the three-dimensional linear module, the three-dimensional dynamic vibrating mirror, the laser and the processing area are all arranged in the closed space, and the air inlet device and the air outlet device are respectively arranged on the side wall of the protection room and the side wall of the frame at two sides of the processing area.
As a preferable structure of the utility model, the air inlet device comprises filter cotton, an air inlet fan and a hollowed-out plate, wherein the hollowed-out plate is fixedly arranged in a through hole formed in the side wall of the protection room, and the filter cotton and the air inlet fan are sequentially arranged on one side of the hollowed-out plate in the protection room.
As a preferable structure of the utility model, the utility model further comprises a dust removal and purification device, the air outlet device comprises a dust suction hood and a smoke exhaust pipeline, the dust suction hood is arranged on the side wall of the frame and at a position opposite to the processing area, the inner space of the dust suction hood is communicated with the smoke exhaust pipeline arranged in the frame through a through hole in the frame, and the smoke exhaust pipeline extends out of the frame and is communicated with the dust removal and purification device.
To achieve the above object, the present inventors also provide a multi-head laser engraving texturing line comprising: the material transmission line and the multi-head laser engraving and texturing work stations according to any one of the above utility models, wherein the material transmission line is connected with the multi-head laser engraving and texturing work stations.
As a preferable structure of the utility model, the material transmission line comprises a feeding area, a plurality of working areas and a discharging area, wherein the multi-head laser engraving working stations are respectively arranged at the working areas of the material transmission line, and a turnover device is arranged between the two connected working areas.
Compared with the prior art, the beneficial effects achieved by the technical scheme are as follows:
(1) The multi-head laser engraving texturing working station adopts a structure that a three-dimensional linear module is used for loading a three-dimensional dynamic vibrating mirror, a plurality of three-dimensional dynamic vibrating mirrors can be arranged on one laser engraving texturing device, and multi-head processing is carried out on a workpiece, so that the single-head processing efficiency is effectively improved compared with the prior art;
(2) The processing precision of the three-dimensional dynamic vibrating mirror driven by the three-dimensional linear module can reach +/-0.03 mm, and is greatly improved compared with the processing precision +/-0.1 mm in the prior art;
(3) The laser engraving texturing processing has higher requirements on environmental cleanliness, if the smoke dust content in the processing environment is high, the processing efficiency and precision are affected, even the machine is stopped, and the multi-head laser engraving texturing processing station forms air purification circulation inside and outside a protection room through an air inlet device, an air outlet device and a dust removal purification device, so that the protection room always maintains higher air cleanliness, and the processing efficiency, the precision and the stability of equipment can be effectively improved;
(4) Based on the multi-head laser engraving texturing working station, a laser engraving texturing production line is also constructed, and one, two or more laser engraving texturing devices can be flexibly selected and configured in the production line, so that the production line has good expansibility and flexibility, and various schemes are provided for the design of the flexible production line.
Drawings
FIG. 1 is a schematic diagram of a multi-head laser engraving texturing station according to an embodiment;
FIG. 2 is a schematic diagram of a multi-head laser engraving texturing station according to a second embodiment;
FIG. 3 is a top view of a multi-headed laser engraving working station according to an embodiment;
FIG. 4 is a schematic view of a guard house according to an embodiment;
FIG. 5 is a schematic structural view of an air intake device according to an embodiment;
fig. 6 is a schematic diagram of a multi-head laser engraving texturing production line according to an embodiment.
Reference numerals illustrate:
1. a multi-head laser engraving working station; 101. a base; 102. a processing zone; 103. a frame; 104. an X-axis linear transmission mechanism; 1041. an X-axis driving mechanism; 1042. an X-axis driving guide rail; 1043. an X-axis guide rail; 105. a Y-axis linear module; 1051. a Y-axis driving mechanism; 1052. a Y-axis guide rail; 106. a Z-axis straight line module; 1061. a Z-axis driving mechanism; 1062. a Z-axis guide rail; 1063. a slide block; 107. a three-dimensional dynamic vibrating mirror; 108. a laser; 2. a protective house; 3. an air inlet device; 301. filtering cotton; 302. an air intake fan; 303. a hollowed-out plate; 401. a dust suction fan cover; 402. a smoke exhaust duct; 5. a dust removal purification device; 6. a roller transmission line; 601. a feeding area; 602. a blanking area; 7. a workpiece; 8. lifting the turnover device.
Detailed Description
In order to describe the technical content, constructional features, achieved objects and effects of the technical solution in detail, the following description is made in connection with the specific embodiments in conjunction with the accompanying drawings.
As shown in fig. 1 and 2, the present embodiment provides a multi-head laser engraving and texturing station 1, comprising: the device comprises a base 101, a frame 103, a three-dimensional linear module, a three-dimensional dynamic galvanometer 107 and a laser 108; the upper surface of base is equipped with processing district 102, processing district one side is located to the frame, three-dimensional sharp module includes X axle sharp transmission mechanism 104, Y axle sharp module 105 and Z axle sharp module 106, X axle sharp transmission mechanism 104 locates the frame 103 top, Y axle sharp module 105 and X axle sharp transmission mechanism 104 sliding connection, the one end of Y axle sharp module 105 extends to processing district 102 top, Z axle sharp module 106 and Y axle sharp module 105 sliding connection, three-dimensional dynamic vibrating mirror 107 locates on the Z axle sharp module 106, three-dimensional dynamic vibrating mirror 107 is connected with laser 108.
As shown in fig. 1, 2 and 3, in the present embodiment, the X-axis linear transmission mechanism 104 includes an X-axis driving mechanism 1041 and an X-axis guide rail, the X-axis driving mechanism 1041 is in driving connection with the Y-axis linear module, and the Y-axis linear module 105 is in sliding connection with the X-axis guide rail. The Y-axis linear module 105 comprises a Y-axis driving mechanism 1051 and a Y-axis guide rail 1052, wherein the Y-axis driving mechanism is in driving connection with the Z-axis linear module, the Y-axis guide rail is in driving connection with the X-axis driving mechanism, and the Y-axis guide rail is in sliding connection with the Z-axis linear module; the Z-axis linear module 106 comprises a Z-axis driving mechanism 1061 and a Z-axis guide rail 1062, the Z-axis guide rail is in driving connection with the Y-axis driving mechanism, a sliding block 1063 is arranged on the Z-axis guide rail, the three-dimensional dynamic vibrating mirror 107 is fixedly arranged on the sliding block 1063, and the Z-axis driving mechanism is in driving connection with the sliding block. In this embodiment, the arrangement of the X-axis driving mechanism is used to drive the Y-axis linear module to reciprocate along the X-axis guide rail, and the arrangement of the X-axis guide rail plays a role in supporting and guiding, as shown in fig. 1, in this embodiment, the X-axis guide rail further includes an X-axis driving guide rail 1042 and an X-axis guide rail 1043 which are parallel arranged at the top of the frame, one end of the Y-axis linear module is in driving connection with the X-axis driving guide rail through the X-axis driving mechanism, and the Y-axis linear module at the same end is in sliding connection with the X-axis guide rail. The setting of Y axle actuating mechanism is used for driving Z axle sharp module and makes the back and forth movement along Y axle guide rail, and Y axle guide rail then provides the effect of support and direction for Z axle sharp module, in this embodiment, can set up a set of Y axle sharp module on the X axle sharp transmission mechanism, also can set up a plurality of sets of Y axle sharp modules as required. In this embodiment, the Z-axis driving mechanism is configured to drive the slider to reciprocate along the Z-axis guide rail, and the Y-axis linear module may be provided with a group of Z-axis linear modules, or may be provided with a plurality of groups of Z-axis linear modules as required, and the three-dimensional dynamic vibrating mirrors may be respectively provided on each group of Z-axis linear modules as required, and each three-dimensional dynamic vibrating mirror is configured with a laser, so that the linkage control of the multiple three-dimensional dynamic vibrating mirrors is performed to realize the free partition linkage processing of the same workpiece, thereby improving the processing efficiency.
As shown in fig. 1 and 2, in the above embodiment, the laser 108 is disposed at one end of the Y-axis linear module 105 near the frame, the laser 108 is connected with the three-dimensional dynamic vibrating mirror 107 through an optical fiber, the laser beam output by the laser 108 is transmitted to the three-dimensional dynamic vibrating mirror 107 through the optical fiber, and the three-dimensional dynamic vibrating mirror 107 performs engraving roughening processing on the workpiece.
As shown in fig. 3 and 4, in this embodiment, the multi-head laser engraving and texturing station 1 further includes a protection room 2, an air inlet device 3 and an air outlet device, where the protection room cover is disposed on the base to form a closed space, the frame 103, the three-dimensional linear module, the three-dimensional dynamic vibrating mirror 107, the laser 108 and the processing area 102 are all disposed in the closed space, the air inlet device 3 and the air outlet device are respectively disposed on the side wall of the protection room and the side wall of the frame on two sides of the processing area, i.e., the air inlet device is disposed on the side wall of the protection room, and the air outlet device is disposed on the side wall of the frame.
As shown in fig. 4 and 5, the air inlet device 3 includes filter cotton 301, an air inlet fan 302 and a hollow plate 303, a plurality of air inlet device installation through holes are formed in the side wall of the protection room, a group of air inlet devices can be installed at each through hole, the hollow plate is consistent with the size of the installation through hole, the hollow plate is installed at the through hole to just shield the through hole, the filter cotton and the air inlet fan are sequentially arranged on the inner side of the hollow plate in a leaning manner, when the air inlet fan runs, air outside the protection room is conveyed into the protection room after being purified by the filter cotton, and the air supply direction of the air inlet fan is over against the processing area.
As shown in fig. 1 to 4, the air outlet device comprises a dust suction hood 401 and a smoke exhaust pipeline 402, wherein the dust suction hood is arranged on the side wall of the frame and is opposite to the processing area, the inner space of the dust suction hood 401 is communicated with the smoke exhaust pipeline arranged in the frame through a through hole in the frame, the smoke exhaust pipeline extends out of the frame and is communicated with the dust removal and purification device, a dust suction fan is arranged in the dust removal and purification device 5, when the dust suction fan operates, negative pressure is formed in the processing area, and smoke generated by laser processing is intensively sent into the dust removal and purification device by utilizing the flow guiding function of the dust suction hood 401 and is discharged after purification treatment. When the dust removing system operates, air purifying circulation is formed inside and outside the protection room, clean air which flows fast is conveyed to the processing area through the air inlet device, the clean air flows fast through the processing area under the cooperation of the air inlet device and the air outlet device, smoke dust generated by processing is carried and conveyed to the dust removing and purifying device for purifying treatment, and the air purifying circulation generated by the dust removing system enables the inside of the protection room to always keep higher air cleanliness.
As shown in fig. 6, this embodiment further provides a multi-head laser engraving and texturing production line, that is, based on the multi-head laser engraving and texturing production station, a plurality of multi-head laser engraving and texturing production stations are arranged on the production line, and a material transmission line is used, in this embodiment, a plurality of relatively independent multi-head laser engraving and texturing production stations are connected in series by using a roller transmission line 6, each multi-head laser engraving and texturing production station is provided with a working area, the roller transmission line is used for carrying and transmitting workpieces, a feeding area 601, a plurality of working areas and a blanking area 602 are sequentially arranged along the transmission direction of the roller transmission line, in order to improve the processing efficiency, a lifting and turning device 8 is additionally arranged between two adjacent working areas for turning and changing the positions of different processing surfaces of the same workpiece 7, the processed processing surface in the previous working area is turned to one side, and simultaneously the next surface to be processed is turned to the upward position, so that the workpieces can be directly processed in the next working area, and the workpiece can be processed in the working area directly, without turning operation in the working area, and the working area or the working area.
It should be noted that, although the foregoing embodiments have been described herein, the scope of the present utility model is not limited thereby. Therefore, based on the innovative concepts of the present utility model, alterations and modifications to the embodiments described herein, or equivalent structures or equivalent flow transformations made by the present description and drawings, apply the above technical solution, directly or indirectly, to other relevant technical fields, all of which are included in the scope of the utility model.
Claims (10)
1. A multi-headed laser engraving texturing station comprising: the device comprises a base, a frame, a three-dimensional linear module, a three-dimensional dynamic vibrating mirror and a laser;
the upper surface of base is equipped with the processing district, processing district one side is located to the frame, three-dimensional sharp module includes X axle sharp transmission mechanism, Y axle sharp module and Z axle sharp module, X axle sharp transmission mechanism locates the frame top, Y axle sharp module and X axle sharp transmission mechanism sliding connection, the one end of Y axle sharp module extends to processing district top, Z axle sharp module and Y axle sharp module sliding connection, three-dimensional dynamic vibrating mirror locates on the Z axle sharp module, three-dimensional dynamic vibrating mirror is connected with the laser instrument.
2. The multi-headed laser engraving working station of claim 1, wherein: the X-axis linear transmission mechanism comprises an X-axis driving mechanism and an X-axis guide rail, wherein the X-axis driving mechanism is in driving connection with the Y-axis linear module, and the Y-axis linear module is in sliding connection with the X-axis guide rail.
3. The multi-headed laser engraving and texturing station of claim 2, wherein: the Y-axis linear module comprises a Y-axis driving mechanism and a Y-axis guide rail, wherein the Y-axis driving mechanism is in driving connection with the Z-axis linear module, the Y-axis guide rail is in driving connection with the X-axis driving mechanism, and the Y-axis guide rail is in sliding connection with the Z-axis linear module;
the Z-axis linear module comprises a Z-axis driving mechanism and a Z-axis guide rail, the Z-axis guide rail is in driving connection with the Y-axis driving mechanism, a sliding block is arranged on the Z-axis guide rail, the three-dimensional dynamic vibrating mirror is fixedly arranged on the sliding block, and the Z-axis driving mechanism is in driving connection with the sliding block.
4. The multi-headed laser engraving and texturing station of claim 2, wherein: the X-axis guide rail comprises an X-axis driving guide rail and an X-axis guide rail which are arranged at the top of the frame in parallel, wherein one end part of the Y-axis linear module is in driving connection with the X-axis driving guide rail through an X-axis driving mechanism, and the Y-axis linear module at the same end is in sliding connection with the X-axis guide rail.
5. The multi-headed laser engraving working station of claim 1, wherein: the laser is arranged at one end of the Y-axis linear module close to the frame, and the laser is connected with the three-dimensional dynamic vibrating mirror through optical fibers.
6. The multi-headed laser engraving working station of claim 1, wherein: the three-dimensional dynamic vibrating mirror, the laser and the processing area are all arranged in the closed space, and the air inlet device and the air outlet device are respectively arranged on the side wall of the protection room and the side wall of the rack on two sides of the processing area.
7. The multi-headed laser engraving and texturing station of claim 6, wherein: the air inlet device comprises filter cotton, an air inlet fan and a hollow plate, wherein the hollow plate is fixedly arranged in a through hole formed in the side wall of the protection room, and the filter cotton and the air inlet fan are sequentially arranged on one side of the hollow plate in the protection room.
8. The multi-headed laser engraving and texturing station of claim 6, wherein: the dust collection device comprises a frame, a dust collection fan cover, a dust collection area, a dust collection air cover and a dust collection and purification device, wherein the dust collection air cover is arranged on the side wall of the frame and is opposite to the processing area, the inner space of the dust collection air cover is communicated with the dust collection and purification device through a through hole in the frame and the dust collection and purification device is arranged in the frame, and the dust collection and purification device is arranged outside the frame.
9. A bull laser sculpture texturing production line, characterized by, include: a material transmission line and a plurality of multi-headed laser engraving and texturing stations as described in any one of claims 1 to 8, the material transmission line being connected to a plurality of multi-headed laser engraving and texturing stations.
10. The multi-head laser engraving texturing line of claim 9, wherein: the material transmission line comprises a feeding area, a plurality of working areas and a discharging area, wherein the multi-head laser engraving working stations are respectively arranged at the working areas of the material transmission line, and a turnover device is further arranged between the two connected working areas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321638862.8U CN219986528U (en) | 2023-06-26 | 2023-06-26 | Multi-head laser engraving working station and production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321638862.8U CN219986528U (en) | 2023-06-26 | 2023-06-26 | Multi-head laser engraving working station and production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219986528U true CN219986528U (en) | 2023-11-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321638862.8U Active CN219986528U (en) | 2023-06-26 | 2023-06-26 | Multi-head laser engraving working station and production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219986528U (en) |
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2023
- 2023-06-26 CN CN202321638862.8U patent/CN219986528U/en active Active
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