CN220574998U - Large-format product high-precision laser engraving equipment - Google Patents
Large-format product high-precision laser engraving equipment Download PDFInfo
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- CN220574998U CN220574998U CN202321627112.0U CN202321627112U CN220574998U CN 220574998 U CN220574998 U CN 220574998U CN 202321627112 U CN202321627112 U CN 202321627112U CN 220574998 U CN220574998 U CN 220574998U
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- 238000010147 laser engraving Methods 0.000 title claims abstract description 20
- 230000000712 assembly Effects 0.000 claims abstract description 30
- 238000000429 assembly Methods 0.000 claims abstract description 30
- 238000001179 sorption measurement Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses high-precision laser engraving equipment for large-format products, which comprises a processing platform, a processing area, a bearing plate and a plurality of laser galvanometer assemblies, wherein the processing area is arranged above the processing platform along the length direction of the processing area, the bearing plate is driven to move in the processing area, and the plurality of laser galvanometer assemblies are arranged at the bottom of the bearing plate; the laser galvanometer assemblies comprise a plurality of lasers and galvanometers which are orderly arranged in groups, and laser energy of the laser galvanometer assemblies acts on the surface of the processing platform. The utility model realizes that large-format products or a plurality of products can be processed simultaneously, and improves the accuracy and efficiency of product processing.
Description
Technical Field
The utility model belongs to the technical field of laser processing, and particularly relates to high-precision laser engraving equipment for large-format products.
Background
The laser engraving is to use a laser generator to generate high-energy laser beams, the beams act on the material to enable the surface of the material to be instantaneously melted, and the path of the laser on the surface of the material is controlled through a vibrating mirror, so that the engraving effect is needed. The conventional laser engraving equipment only has one group of laser and vibrating mirrors, the efficiency of processing is relatively low, only the vibrating mirrors with large breadth can be used when the large breadth is processed, thus the engraving precision is relatively low, the requirement on the laser power is also increased, the rejection rate is also increased due to low processing precision, and the cost of processing materials is correspondingly increased.
Therefore, in order to improve the processing precision and efficiency of large-format products, a new laser engraving apparatus needs to be designed.
Disclosure of Invention
The utility model aims to solve the technical problems and provides high-precision laser engraving equipment for large-format products, so that the large-format products or a plurality of products can be processed simultaneously, and the processing precision and efficiency of the products are improved. In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the large-format product high-precision laser engraving equipment comprises a processing platform, a processing area, a bearing plate and a plurality of laser galvanometer assemblies, wherein the processing area is arranged above the processing platform along the length direction of the processing area, the bearing plate is driven to move in the processing area, and the plurality of laser galvanometer assemblies are arranged at the bottom of the bearing plate; the laser galvanometer assemblies comprise a plurality of lasers and galvanometers which are orderly arranged in groups, and laser energy of the laser galvanometer assemblies acts on the surface of the processing platform.
Specifically, the processing platform is a vacuum adsorption platform, and a plurality of adsorption holes distributed in an array are formed in the surface of the processing platform.
Specifically, processing platform sets up in the top of equipment chassis, the top of equipment chassis still is provided with the upper bracket that is used for installing the loading board, the processing platform setting is dodged to the upper bracket.
Specifically, slide rails are symmetrically arranged on two sides of the top of the upper support, and two sides of the bearing plate are matched with the slide rails in installation.
Specifically, be provided with the driving piece that is used for driving the loading board to slide along the slide rail on the upper bracket.
Specifically, the driving piece is a motor screw rod assembly, the arrangement direction of the screw rod is consistent with the length direction of the upper bracket, and the screw rod nut is arranged at the top of the bearing plate.
Specifically, a plurality of laser galvanometer assemblies are detachably arranged at the bottom of the bearing plate and are orderly arranged close to each other.
Specifically, the arrangement directions of the laser galvanometer assemblies are relatively and vertically arranged with the moving direction of the bearing plate.
Compared with the prior art, the high-precision laser engraving equipment for the large-format product has the following main advantages:
the upper bracket is provided with the driving piece, the bearing plate can flexibly move in the processing area, so that a plurality of laser galvanometer assemblies can be accurately positioned to the processing platform, the laser galvanometer assemblies can synchronously move and position, each group of laser galvanometer assemblies can be independently applied, the small-format product processing can be realized, all laser galvanometer assemblies can be jointly applied, the large-format product processing can be realized, the product application range of the whole equipment is improved, the equipment processing efficiency is higher, and the processing precision of each group of laser galvanometer assemblies is higher.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a second schematic diagram of the structure of the present embodiment;
the figures represent the numbers:
1 processing platform, 2 loading board, 3 laser galvanometer subassembly, 4 equipment chassis, 5 upper bracket, 51 slide rail, 52 driving piece.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely, but is apparent to those skilled in the art in view of the present utility model.
Examples:
referring to fig. 1-2, the embodiment is a high-precision laser engraving device for large-format products, and adopts a laser to emit laser, and the light path track is changed through a vibrating mirror, so that different engraving effects are realized. The breadth of single laser and vibrating mirror processing at one time is 100mm, in order to improve the product suitability of carving equipment, structure adjustment is made to laser and vibrating mirror of group.
The engraving equipment comprises a processing platform 1, a processing area arranged above the processing platform 1 along the length direction thereof, a bearing plate 2 driven to move in the processing area, and a plurality of laser galvanometer assemblies 3 arranged at the bottom of the bearing plate 2; the plurality of laser galvanometer assemblies 3 comprise a plurality of lasers and galvanometers which are orderly arranged in groups, and the laser energy of the plurality of laser galvanometer assemblies 3 acts on the surface of the processing platform 1.
In the embodiment, the processing platform 1 is a vacuum adsorption platform, the surface of the processing platform 1 is provided with a plurality of adsorption holes distributed in an array, and the processing platform 1 is externally connected with a vacuum generator, so that the adsorption holes have a negative pressure adsorption function; the product passing through the surface of the processing platform 1 can be adsorbed and laid smoothly, which is beneficial to the laser engraving operation.
The processing platform 1 is arranged at the top of the equipment underframe 4 and used for increasing the position height of the processing platform 1, so that the equipment is conveniently distributed at the space position between factories. The top of equipment chassis 4 still is provided with the upper bracket 5 that is used for installing loading board 2, and processing platform 1 sets up is dodged to upper bracket 5. The interior of the upper bracket 5 encloses a machining area.
The slide rail 51 has been arranged to the top both sides symmetry of upper bracket 5, the both sides and the slide rail 51 installation of loading board 2 match, be provided with on the upper bracket 5 and be used for driving the gliding driving piece 52 of loading board 2 along slide rail 51, driving piece 52 of this embodiment is motor lead screw subassembly, the direction of arrangement of lead screw is unanimous with the length direction arrangement of upper bracket 5, lead screw nut installs in the top of loading board 2 for loading board 2 can be followed the lead screw and arrange the direction and remove, correspondingly, loading board 2 can be accurate in the processing region location.
The plurality of laser galvanometer assemblies 3 are detachably arranged at the bottom of the bearing plate 2 and are orderly and closely arranged adjacently, and the arrangement direction of the plurality of laser galvanometer assemblies 3 is relatively and vertically arranged with the moving direction of the bearing plate 2.
The number of laser galvanometer assemblies 3 in this embodiment is six. The single-group laser galvanometer assembly 3 in the whole equipment can be used for independently processing products with smaller breadth, and six groups of laser galvanometer assemblies 3 can be used for simultaneously processing six small-breadth products; or six groups of laser galvanometer assemblies 3 can process large-format products, and compared with the traditional group of large-format galvanometers for processing large-format products, the processing efficiency is higher and the processing precision is higher.
When the embodiment is applied, the product is of a whole-width material belt structure, the product is conveyed and fed to the processing platform 1, and the product is adsorbed on the processing platform 1 at the position of the processing area and positioned flatly; the bearing plate 2 is driven to move in the processing area, and a plurality of laser galvanometer assemblies 3 can carry out engraving operation on a large-format product.
In this embodiment, the driving piece 52 is set up to the upper bracket 5, the loading board 2 can remove in a flexible way in the processing region, make a plurality of laser shakes mirror assembly 3 can be accurate location to processing platform 1, a plurality of laser shakes mirror assembly 3 synchronous movement location, can every group laser shakes mirror assembly 3 individual application, be applicable to small format product processing, can all laser shakes mirror assembly 3 common application, be applicable to big format product processing, improve the product application scope of whole equipment, equipment machining efficiency is higher, the machining precision of every group laser shakes mirror assembly 3 is higher.
In the description of the present specification, the term "particular embodiment" or "a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although the embodiments of the present utility model are described above, the embodiments are only used for facilitating understanding of the present utility model, and are not intended to limit the present utility model. Any person skilled in the art can make any modification and variation in form and detail without departing from the spirit and scope of the present disclosure, but the scope of the present disclosure is to be determined by the appended claims.
Claims (8)
1. Large-format product high-precision laser engraving equipment is characterized in that: the laser vibration mirror device comprises a processing platform, a processing area, a bearing plate and a plurality of laser vibration mirror assemblies, wherein the processing area is arranged above the processing platform along the length direction of the processing area, the bearing plate is driven to move in the processing area, and the plurality of laser vibration mirror assemblies are arranged at the bottom of the bearing plate; the laser galvanometer assemblies comprise a plurality of lasers and galvanometers which are orderly arranged in groups, and laser energy of the laser galvanometer assemblies acts on the surface of the processing platform.
2. The large-format product high-precision laser engraving apparatus according to claim 1, characterized in that: the processing platform is a vacuum adsorption platform, and a plurality of adsorption holes distributed in an array are formed in the surface of the processing platform.
3. The large-format product high-precision laser engraving apparatus according to claim 2, characterized in that: the processing platform sets up in the top of equipment chassis, the top of equipment chassis still is provided with the upper bracket that is used for installing the loading board, the processing platform setting is dodged to the upper bracket.
4. A large format product high precision laser engraving apparatus according to claim 3, characterized in that: slide rails are symmetrically arranged on two sides of the top of the upper support, and two sides of the bearing plate are matched with the slide rails in installation.
5. The large-format product high-precision laser engraving apparatus according to claim 4, characterized in that: the upper bracket is provided with a driving piece for driving the bearing plate to slide along the sliding rail.
6. The large-format product high-precision laser engraving apparatus according to claim 5, characterized in that: the driving piece is a motor screw rod assembly, the arrangement direction of the screw rod is consistent with the length direction of the upper bracket, and the screw rod nut is arranged at the top of the bearing plate.
7. The large-format product high-precision laser engraving apparatus according to claim 1, characterized in that: the laser galvanometer assemblies are detachably arranged at the bottom of the bearing plate and are orderly arranged close to adjacent arrangement.
8. The large-format product high-precision laser engraving apparatus according to claim 1, characterized in that: the arrangement direction of the plurality of laser galvanometer assemblies is relatively and vertically arranged with the moving direction of the bearing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321627112.0U CN220574998U (en) | 2023-06-26 | 2023-06-26 | Large-format product high-precision laser engraving equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321627112.0U CN220574998U (en) | 2023-06-26 | 2023-06-26 | Large-format product high-precision laser engraving equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220574998U true CN220574998U (en) | 2024-03-12 |
Family
ID=90121344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321627112.0U Active CN220574998U (en) | 2023-06-26 | 2023-06-26 | Large-format product high-precision laser engraving equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220574998U (en) |
-
2023
- 2023-06-26 CN CN202321627112.0U patent/CN220574998U/en active Active
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