CN114589410A - Laser engraving device for three-dimensional texture forming - Google Patents
Laser engraving device for three-dimensional texture forming Download PDFInfo
- Publication number
- CN114589410A CN114589410A CN202210374557.6A CN202210374557A CN114589410A CN 114589410 A CN114589410 A CN 114589410A CN 202210374557 A CN202210374557 A CN 202210374557A CN 114589410 A CN114589410 A CN 114589410A
- Authority
- CN
- China
- Prior art keywords
- axis
- laser engraving
- laser
- moving module
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/362—Laser etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention provides a laser engraving device for three-dimensional texture forming, which comprises a five-axis numerical control platform, a laser engraving component and an online visual detection component, wherein the laser engraving component is arranged on the five-axis numerical control platform; the five-axis numerical control platform comprises a workbench, an air-floating guide rail moving module which is arranged on the workbench and can drive a laser engraving assembly to displace along the X-axis direction, along the Y-axis direction and along the Z-axis direction, and a direct-drive AC-axis moving module which drives a machined workpiece to displace along the A-axis and the C-axis, wherein the laser engraving device is provided with a CAM software system and a five-axis numerical control system, the CAM software system controls the five-axis numerical control system to drive the five-axis numerical control platform to complete numerical control displacement, and the CAM software is converted to generate a laser engraving program to control the laser engraving assembly and the online visual detection assembly to perform real-time engraving. The invention provides a choice for high-precision texture processing, can reduce energy consumption and improve the texture processing quality and effect.
Description
Technical Field
The invention relates to the technical field of laser texture carving, in particular to a laser carving device for three-dimensional texture forming.
Background
Laser is a new light source in the 60's of the 20 th century, and has the characteristics of good directivity, high brightness, good monochromaticity, high energy density and the like. At present, the domestic laser market is mainly divided into laser processing equipment, optical communication devices and equipment, laser measuring equipment, lasers, laser medical equipment, laser components and the like, and the products are mainly applied to the industrial processing and optical communication markets, and the products occupy the market space of nearly 7.
The laser application field of China forms a laser industry group taking laser processing, laser communication, laser medical treatment, laser display, laser holography and the like as industries, and the development prospect of the industries is good. The laser processing technology is a technology for cutting, welding, surface processing, punching, micromachining materials (including metals and non-metals) by utilizing the interaction characteristic of laser beams and substances, and serving as a light source and identifying objects, and the laser processing technology is the most widely applied field in the traditional technology. Laser marking: the laser is widely applied to various materials and almost all industries, and the currently used lasers include a YAG laser, a CO2 laser and a semiconductor pump laser.
The existing laser equipment adopts the traditional rolling slide rail slide block to carry out transfer guiding, and the rolling guide rail has large friction, poor shock resistance, unstable motion and short service life, thus being deficient in the application aspect; because the laser that the laser instrument launches needs the concatenation in machined part face territory and big breadth curved surface constantly accurate, adopts traditional roll slide rail slider to carry out the configuration of carrying the direction of moving at the seal-engraving in-process, and it lacks and can not realize the high accuracy demand of laser seal-engraving.
In view of the above, there is a need for an improved structure of a laser device in the prior art to solve the above problems.
Disclosure of Invention
The invention aims to disclose a laser engraving device for three-dimensional texture forming, which can realize laser engraving for splicing to finish three-dimensional texture forming, overcomes the limitation and defect of liquid medicine etching on design texture, provides a choice for high-precision texture processing, can reduce energy consumption and improve the quality and effect of processed texture.
In order to achieve the aim, the invention provides a laser engraving device for three-dimensional texture forming, which comprises a five-axis numerical control platform, a laser engraving component and an online visual detection component, wherein the laser engraving component is arranged on the five-axis numerical control platform;
the five-axis numerical control platform comprises a workbench, an air-floating guide rail moving module which is arranged on the workbench and can drive the laser marking assembly to displace along the X-axis direction, along the Y-axis direction and along the Z-axis direction, and a direct-drive AC-axis moving module which can drive the processed workpiece to change along the A-axis and the C-axis,
the air-floating guide rail moving module comprises: the laser marking device comprises an X-axis moving module, a Y-axis moving module and a Z-axis moving module which are arranged vertically to each other, wherein the laser marking component and the Z-axis moving module are fixedly connected through a connecting bridge, and the online visual detection component is arranged on a paraxial axis of the laser marking component;
the direct-drive AC shaft moving module comprises a first shifting A shaft inclined assembly, a second shifting C shaft rotating assembly and a workpiece platform, wherein the workpiece platform is arranged above the second shifting C shaft rotating assembly and is driven by the second shifting C shaft rotating assembly to rotate circumferentially, and the first shifting A shaft inclined assembly can drive the second shifting C shaft rotating assembly to obliquely swing towards the Y shaft direction by taking the X shaft as a fulcrum;
the laser engraving device is provided with a CAM software system and a five-axis numerical control system, the CAM software system controls the five-axis numerical control system to drive the five-axis numerical control platform to complete numerical control displacement, and the CAM software is converted to generate a laser engraving program to control the laser engraving component and the online vision detection component to perform real-time detection engraving.
As a further improvement of the invention, the laser marking component is formed by configuring a fiber laser, a soft light path, a hard light path, a beam expanding lens, a 3D vibrating lens and a laser driving and controlling system.
As a further improvement of the present invention, the first transfer a-axis tilting assembly and the second transfer C-axis rotating assembly are both driven by linear motors and optical closed-loop control is realized by configuring a grating ruler.
As a further improvement of the present invention, the Y-axis moving module comprises two first rail seats symmetrically arranged at two ends of the worktable along the horizontal longitudinal direction, and first slide carriages respectively arranged on the first rail seats and driven by the linear motor to synchronously slide along the Y-axis direction, the X-axis moving module comprises second rail seats arranged in parallel along the horizontal transverse direction at intervals, two ends of the second rail seats are respectively fixed on the first slide carriages, second slide carriages driven by the linear motor to synchronously slide along the X-axis direction are respectively arranged at the opposite sides of the second rail seats, connecting plates for connecting the two second slide carriages are respectively arranged at the top and bottom of the second rail seats, the Z-axis moving module comprises two third slide carriages respectively arranged at the inner sides of the second rail seats and vertically and fixedly connected with the connecting plates, the third guide rail seat is arranged between the third slide carriages and vertically penetrates through the connecting plate along the vertical direction;
the top end of the third guide rail seat is fixedly connected with a laser through a connecting bridge, and the laser is driven by the linear motor to lift and slide along the Z-axis direction;
the air supply system is communicated with the first slide carriage, the second slide carriage and the third slide carriage, and air holes are formed in the first slide carriage, the second slide carriage and the third slide carriage.
As a further improvement of the present invention, grooves are formed in one surface of the first guide rail seat opposite to the first slide carriage, one surface of the second guide rail seat opposite to the second slide carriage, and one surface of the third guide rail seat opposite to the third slide carriage, and a positioning grating ruler is arranged in each groove.
As a further improvement of the invention, the X-axis moving module, the Y-axis moving module and the Z-axis moving module are all provided with air flow assemblies, and air films formed between the contact surfaces of the guide rail seat and the slide carriage are adjusted through the air flow assemblies.
As a further improvement of the invention, the online visual detection assembly is composed of a digital microscope camera, a high power lens, digital camera software and a light source assembly.
As a further improvement of the invention, grooves are respectively formed in one surface of the third guide rail seat opposite to the third slide carriage, and the two grooves are respectively provided with a linear motor and a brake contracting brake assembly.
As a further improvement of the present invention, the first transfer a-axis tilting unit and the second transfer C-axis rotating unit are both designed to be centrosymmetric with respect to the workpiece stage.
In a further improvement of the present invention, a gap for the first transfer a-axis tilting unit to tilt and swing is always provided between the first transfer a-axis tilting unit and the surface of the table of the laser imprint machine.
Compared with the prior art, the invention has the beneficial effects that:
(1) a laser engraving device for three-dimensional texture forming realizes large-amplitude 3D (three-dimensional) textures of planes and curved surfaces, high-precision and high-quality laser engraving, and can realize manufacturing and presentation of various design textures; the traditional chemical liquid medicine etching (the liquid medicine etching has the defects of a plurality of limitations and unrealizability for design textures, high pollution of waste liquid and severe working environment) is replaced; the compensation function of the multi-axis motion precision automatic adjustment and calibration applied to the laser engraving provides a choice for high-precision texture design and processing, can reduce energy consumption, reduce production cost and improve production quality and effect.
Drawings
FIG. 1 is a schematic perspective view of a laser engraving device for three-dimensional texture forming according to the present invention;
FIG. 2 is a schematic diagram showing a positional relationship between an air-float guide rail moving module and a laser in a laser engraving apparatus for three-dimensional texture forming according to the present invention;
FIG. 3 is a schematic view of FIG. 2 at another viewing angle;
FIG. 4 is a perspective view of the laser engraving device of FIG. 1 from another perspective;
fig. 5 is a schematic structural view of an AC axis moving module in a laser engraving device for three-dimensional texture forming according to the present invention.
In the figure: 1. an X-axis moving module; 2. a Y-axis moving module; 3. a Z-axis moving module; 4. a linear motor; 5. a laser; 6. braking the internal contracting brake assembly; 7. an AC axis moving module; 8. a first transfer A-axis tilt assembly; 9. a second transplanting C-axis rotating assembly; 10. a connecting plate; 11. a first guide rail seat; 12. a first slide carriage; 20. a cushion block; 21. a second rail seat; 22. a second slide carriage; 31. a third guide rail seat; 32. a third slide carriage; 100. a work table; 110. a groove; 1001. a void; 1000. a workpiece stage; 51. an online visual inspection component.
Detailed Description
The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that functional, methodological, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
In the description of the present application, it is to be understood that the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified. In the description of the present application, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly unless otherwise specifically indicated and limited.
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Fig. 1 to fig. 3 show an embodiment of a laser engraving device for three-dimensional texture forming according to the present invention.
Referring to fig. 1, the laser engraving device for three-dimensional texture forming comprises a five-axis numerical control platform, a laser engraving component and an online visual detection component 51; five numerical control platforms include workstation 100, set up on workstation 100 and can drive the laser marking subassembly and do along X axle direction, along Y axle direction, and the air supporting guide rail that shifts along Z axle direction removes the module, and the drive processing work piece is made the A axle and is directly driven AC axle removal module 7 with the change of C axle, adopt the granite as the bearing structure of workstation 100 and air supporting guide rail removal module, mean that guide rail seat and carriage apron all adopt granite as the structure, air supporting guide rail removal module includes: the laser marking device comprises an X-axis moving module 1, a Y-axis moving module 2 and a Z-axis moving module 3 which are arranged vertically, a laser marking component and the Z-axis moving module 3 are fixedly connected through a connecting bridge, and an online vision detection component 51 is arranged on a paraxial axis of the laser marking component;
with reference to fig. 2 and 3, the air-floating guide rail moving module is adopted, because of the static pressure air-floating state between the guide rail seat surfaces and the slide carriage contact surface, the air film thickness is hardly influenced by the speed, the slide carriage does not creep even at an extremely low speed, the air-floating guide rail moving module is stable in motion, and meanwhile, when the slide carriage and the guide rail seat move relatively, heat is hardly generated, viscosity change is not generated, cooling measures are not required to be added, and in addition, the friction coefficient between the slide carriage and the guide rail seat is extremely small (about 0.0005) by adopting an air-floating mode, so that the driving power can be greatly reduced; the guide rail is not abraded due to non-contact friction, the service life is long, the manufacturing precision can be kept for a long time, and the maintenance workload is reduced. The air-floating guide rail moving module comprises an X-axis moving module 1, a Y-axis moving module 2 and a Z-axis moving module 3, wherein an air film is formed between contact surfaces of a slide carriage and a guide rail seat to create a static pressure air-floating state, and the air-floating guide rail moving module is matched with a linear motor 4 to drive and configure a grating ruler to realize optical closed-loop control, so that the performance advantage of extremely small friction coefficient can be exerted, the guide rail is extremely small in abrasion due to non-contact friction, long in service life and stable in operation, the advantage of manufacturing precision can be kept for a long time, and the control precision of the high-precision texture processing technology of the laser engraving machine is improved. A unique mechanism for integrating the guide rail seat, the slide carriage and the throttler together; the air flotation principle is applied, so that vibration and harmonic noise are eliminated; the excellent stability, straightness and rigidity of the laser engraving machine can ensure that the nano-scale positioning can be realized each time, and the control precision of the high-precision texture processing technology of the laser engraving machine is improved.
Referring to fig. 5, the direct-drive AC axis moving module 7 includes a first transfer a axis tilting assembly 8, a second transfer C axis rotating assembly 9, and a workpiece stage 1000, wherein the workpiece stage 1000 is disposed above the second transfer C axis rotating assembly 9 and is driven by the second transfer C axis rotating assembly 9 to rotate circumferentially, and the first transfer a axis tilting assembly 8 can drive the second transfer C axis rotating assembly 9 to tilt and swing in the Y axis direction with the X axis as a pivot; the first A-axis inclined component 8 of the direct-drive AC-axis moving module 7 is used for carrying out inclined swing, the second C-axis rotating component 9 of the direct-drive AC-axis moving module is used for carrying out circumferential rotation, numerical control displacement laser engraving of five-axis dimensional space is promoted by matching with three axes, splicing of a large-breadth curved surface can be realized, positive focus is constantly kept in laser equipment application of a surface area normal of a curved surface workpiece, and the position of laser engraving focusing and the relative breadth normal are guaranteed to be more accurate on the whole.
The laser engraving device is provided with a CAM software system and a five-axis numerical control system, the CAM software system controls the five-axis numerical control system to drive the five-axis numerical control platform to complete numerical control displacement, and the CAM software is converted to generate a laser engraving program to control the laser engraving assembly and the online vision detection assembly 51 to detect engraving in real time.
Referring to fig. 4, the laser engraving assembly is formed by configuring a fiber laser 5, a soft light path, a hard light path, a beam expanding lens, a 3D vibrating lens and a laser driving and controlling system, so that the laser head performs laser engraving with high precision and high efficiency in a single range of breadth, and is matched with a five-axis numerical control system, a CAM software system and an online visual detection assembly 51 to realize laser engraving for completing three-dimensional texture forming by framing.
More specifically, the first transfer a-axis tilting assembly 8 and the second transfer C-axis rotating assembly 9 are both driven by the linear motor 4 and optical closed-loop control is realized by configuring a grating ruler. The first transfer A-axis tilting assembly 8 and the second transfer C-axis rotating assembly 9 are driven by the linear motor 4, optical closed-loop control is achieved by configuring a grating ruler, data are transmitted to a displacement closed-loop control system, difference compensation is conducted through software after calculation processing, A, C axis control precision is improved, and the quality of engraving is guaranteed.
Specifically, it should be understood that the Y-axis moving module 2 includes two first rail seats 11 symmetrically arranged at two ends of the worktable 100 along the horizontal longitudinal direction, and first slide carriages 12 respectively disposed on the first rail seats 11 and driven by the linear motor 4 to slide synchronously along the Y-axis direction, the X-axis moving module 1 includes second rail seats 21 arranged in parallel along the horizontal transverse direction at intervals, two ends of the second rail seats 21 are respectively fixed on the first slide carriages 12, second slide carriages 22 driven by the linear motor 4 to slide synchronously along the X-axis direction are respectively disposed at the opposite sides of the second rail seats 21, connecting plates 10 for connecting the two second slide carriages 22 are respectively disposed at the top and bottom ends of the second rail seats 21, the Z-axis moving module 3 includes two third slide carriages 32 respectively disposed at the inner sides of the second rail seats 21 and vertically and fixedly connected to the connecting plates 10, a third rail seat 31 provided between the third carriages 32 and vertically penetrating the connection plate 10 in a vertical direction; the top end of the third guide rail seat 31 is fixedly connected with a laser 5 through a connecting bridge, and the laser 5 is driven by a linear motor 4 to lift and slide along the Z-axis direction; the device also comprises an air supply system communicated with the first slide carriage 12, the second slide carriage 22 and the third slide carriage 32, and air holes are formed in the first slide carriage 12, the second slide carriage 22 and the third slide carriage 32. One surface of the first guide rail seat 11, which is opposite to the first slide carriage 12, one surface of the second guide rail seat 21, which is opposite to the second slide carriage 22, and one surface of the third guide rail seat 31, which is opposite to the third slide carriage 32, are provided with grooves 110, and a positioning grating ruler is arranged in the grooves 110. The X-axis moving module 1, the Y-axis moving module 2 and the Z-axis moving module 3 are all provided with air flow assemblies, and air films formed between the contact surfaces of the guide rail seat and the slide carriage are adjusted through the air flow assemblies.
Referring to fig. 4, the online visual inspection module 51 is composed of a digital microscope camera, a high power lens, digital camera software, and a light source module, and further includes: the online visual detection component 51 can be used for pre-detecting the surface finish of the workpiece before processing, establishing digital 3D imaging, performing data analysis and processing, storing and establishing documents and being traceable; the high-precision texture of laser engraving is observed and detected in real time during processing, and data can be analyzed, compared and checked; after processing, texture detection, digital 3D imaging establishment, data analysis and processing, document storage and establishment and traceability are carried out, so that high quality and datamation of laser marking textures are realized.
Specifically, one surface of the third guide rail seat 31 opposite to the third slide carriage 32 is provided with a groove 110, and the two grooves 110 are further provided with a linear motor 4 and a brake band-type brake assembly 6 respectively. The first transfer a-axis tilting unit 8 and the second transfer C-axis rotating unit 9 are designed to be symmetrical with respect to the workpiece stage 1000. A gap 1001 for allowing the first transfer a-axis tilting unit 8 to tilt and swing is always left between the first transfer a-axis tilting unit 8 and the surface of the table 100 of the laser printer.
The device can realize 3D texture of large-width plane and curved surface, high-precision and high-quality laser engraving, and can realize the manufacturing and presentation of various design textures; the traditional chemical liquid medicine etching (the liquid medicine etching has the defects of a plurality of limitations and unrealizability for design textures, high pollution of waste liquid and severe working environment) is replaced; the compensation function of the multi-axis motion precision automatic adjustment and calibration applied to the laser engraving provides a choice for high-precision texture design and processing, can reduce energy consumption, reduce production cost and improve production quality and effect.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. A laser engraving device for three-dimensional texture forming is characterized by comprising a five-axis numerical control platform, a laser engraving component and an online visual detection component;
the five-axis numerical control platform comprises a workbench, an air-floating guide rail moving module which is arranged on the workbench and can drive the laser marking assembly to displace along the X-axis direction, along the Y-axis direction and along the Z-axis direction, and a direct-drive AC-axis moving module which can drive the processed workpiece to change along the A-axis and the C-axis,
the air-floating guide rail moving module comprises: the laser marking device comprises an X-axis moving module, a Y-axis moving module and a Z-axis moving module which are arranged vertically to each other, wherein the laser marking assembly is fixedly connected with the Z-axis moving module through a connecting bridge, and the online visual detection assembly is arranged beside the laser marking assembly;
the direct-drive AC shaft moving module comprises a first shifting A shaft inclined assembly, a second shifting C shaft rotating assembly and a workpiece platform, wherein the workpiece platform is arranged above the second shifting C shaft rotating assembly and is driven by the second shifting C shaft rotating assembly to rotate circumferentially, and the first shifting A shaft inclined assembly can drive the second shifting C shaft rotating assembly to obliquely swing towards the Y shaft direction by taking the X shaft as a fulcrum;
the laser engraving device is provided with a CAM software system and a five-axis numerical control system, the CAM software system controls the five-axis numerical control system to drive the five-axis numerical control platform to complete numerical control displacement, and the CAM software is converted to generate a laser engraving program to control the laser engraving component and the online vision detection component to perform real-time detection engraving.
2. The laser engraving apparatus for three-dimensional texture forming according to claim 1, wherein the laser engraving assembly is formed by a fiber laser, a soft optical path, a hard optical path, a beam expander, a 3D vibrating mirror and a laser driving and controlling system.
3. The laser engraving apparatus for three-dimensional texture profiling according to claim 1, wherein the first transfer a-axis tilting assembly and the second transfer C-axis rotating assembly are driven by linear motors and are configured with a grating ruler to realize optical closed-loop control.
4. The laser engraving device for three-dimensional texture forming according to claim 1, wherein the Y-axis moving module comprises two first rail seats symmetrically arranged at two ends of the worktable along a horizontal longitudinal direction, and first slide carriages respectively arranged on the first rail seats and driven by the linear motor to synchronously slide along the Y-axis direction, the X-axis moving module comprises second rail seats arranged in parallel along a horizontal transverse direction at intervals, two ends of the second rail seats are respectively and fixedly arranged on the first slide carriages, second slide carriages driven by the linear motor to synchronously slide along the X-axis direction are respectively arranged at the opposite sides of the second rail seats, connecting plates for connecting the two second slide carriages are respectively arranged at the top end and the bottom end of the second rail seats, the Z-axis moving module comprises two third slide carriages respectively arranged at the inner sides of the second rail seats and vertically and fixedly connected with the connecting plates, the third guide rail seat is arranged between the third slide carriages and vertically penetrates through the connecting plate along the vertical direction;
the top end of the third guide rail seat is fixedly connected with a laser through a connecting bridge, and the laser is driven by the linear motor to lift and slide along the Z-axis direction;
the air supply system is communicated with the first slide carriage, the second slide carriage and the third slide carriage, and air holes are formed in the first slide carriage, the second slide carriage and the third slide carriage.
5. The laser engraving device for three-dimensional texture forming according to claim 4, wherein a groove is formed in one surface of the first guide rail seat opposite to the first slide carriage, one surface of the second guide rail seat opposite to the second slide carriage and one surface of the third guide rail seat opposite to the third slide carriage, and a positioning grating ruler is arranged in the groove.
6. The laser engraving apparatus for three-dimensional texture formation according to claim 4, wherein the X-axis moving module, the Y-axis moving module and the Z-axis moving module are respectively provided with an air flow assembly, and the air flow assembly adjusts an air film formed between the contact surfaces of the guide rail seat and the slide carriage.
7. The laser engraving device for three-dimensional texture formation according to claim 1, wherein the online visual inspection assembly comprises a digital microscope camera, a high power lens, digital camera software and a light source assembly.
8. The laser engraving device for three-dimensional texture forming according to claim 4, wherein one surface of the third guide rail seat opposite to the third slide carriage is provided with a groove, and the two grooves are respectively provided with a linear motor and a brake contracting brake component.
9. The laser engraving apparatus for three-dimensional texture profiling according to claim 1, wherein the first transfer a-axis tilting module and the second transfer C-axis rotating module are both designed to be centrosymmetric with respect to the workpiece stage.
10. The laser engraving apparatus for three-dimensional texture forming according to claim 1, wherein a gap for the first transfer a-axis tilting member to tilt and swing is always left between the first transfer a-axis tilting member and the surface of the table of the laser engraving machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210374557.6A CN114589410A (en) | 2022-04-11 | 2022-04-11 | Laser engraving device for three-dimensional texture forming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210374557.6A CN114589410A (en) | 2022-04-11 | 2022-04-11 | Laser engraving device for three-dimensional texture forming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114589410A true CN114589410A (en) | 2022-06-07 |
Family
ID=81811498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210374557.6A Withdrawn CN114589410A (en) | 2022-04-11 | 2022-04-11 | Laser engraving device for three-dimensional texture forming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114589410A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952023A (en) * | 2022-06-24 | 2022-08-30 | 长沙麓邦光电科技有限公司 | Clamp for preparing grating ruler and joint control method thereof |
-
2022
- 2022-04-11 CN CN202210374557.6A patent/CN114589410A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952023A (en) * | 2022-06-24 | 2022-08-30 | 长沙麓邦光电科技有限公司 | Clamp for preparing grating ruler and joint control method thereof |
| CN114952023B (en) * | 2022-06-24 | 2024-01-30 | 长沙麓邦光电科技有限公司 | Clamp for preparing grating ruler and joint control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI361737B (en) | Method and apparatus for machining v grooves | |
| EP4371695A1 (en) | Platemaking apparatus using laser engraving, control system, platemaking method, and storage medium | |
| JP5384196B2 (en) | Ultra precision roll lathe | |
| TWI361120B (en) | Precision roll turning lathe | |
| CN203817621U (en) | Laser beam splitting and galvanometer scanning processing device | |
| CN1958227B (en) | Fast tool arrangement for lathes for machining optical workpieces | |
| RU2487801C2 (en) | Device and method for making dies of scratch-off printing with multiple identical patterns | |
| CN103706946A (en) | Laser splitting galvanometer scanning and processing device | |
| JP2010058263A (en) | Ultra-precise machine tool | |
| CN111412839B (en) | Vertical milling cutter line laser on-machine wear state detection experiment table and detection method | |
| CN108533612B (en) | High-precision air-floating shaft system based on glass guide rail and glass guide rail processing method thereof | |
| CN114589410A (en) | Laser engraving device for three-dimensional texture forming | |
| CN105935860A (en) | Curved surface machining method | |
| CN207710103U (en) | A kind of high-accuracy CO2 laser cutting machines | |
| CN111055094B (en) | Manufacturing method of microprism mold for reducing splicing hidden bands | |
| CN201295821Y (en) | Diamond micropore-processing machine adopting all-solid-state laser | |
| CN217253651U (en) | Air-floatation guide rail moving module applied to laser engraving machine | |
| CN211966619U (en) | Processing head and milling and carving compound all-in-one machine | |
| CN113352237B (en) | Grinding wheel slotting device for online detection and real-time groove correction | |
| JPH10166201A (en) | Machine tool | |
| CN112518129B (en) | Femtosecond laser in-situ repair system, machine tool and method for monocrystalline diamond turning tool | |
| Luo et al. | Hybrid Machine Tool Design | |
| CN113695750B (en) | Honeycomb sealing assembly laser processing device and processing method | |
| CN219310368U (en) | Laser processing device | |
| CN211866871U (en) | Laser galvanometer welding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220607 |
|
| WW01 | Invention patent application withdrawn after publication |