CN218223873U - Laser polishing table - Google Patents
Laser polishing table Download PDFInfo
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- CN218223873U CN218223873U CN202222715721.3U CN202222715721U CN218223873U CN 218223873 U CN218223873 U CN 218223873U CN 202222715721 U CN202222715721 U CN 202222715721U CN 218223873 U CN218223873 U CN 218223873U
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Abstract
The utility model discloses a laser polishing platform, including automatic clamp and displacement module, the displacement module includes horizontal displacement subassembly and vertical displacement subassembly, be connected with the laser cleaning head at the expansion end of this vertical displacement subassembly, automatic clamp treats the work piece of polishing and fixes a position the clamp tightly back, horizontal displacement subassembly is followed the horizontal direction translation to the work piece directly over, vertical displacement subassembly is followed vertical direction and is moved to predetermined height, laser cleaning head transmission laser carries out laser cleaning to this work piece and polishes, this laser polishing platform adopts laser cleaning to polish, need not use any chemical agent and washing liquid, no matt chemical reaction, pollution-free, it is solid powder basically to wash the waste material, small, easily deposit, can retrieve, can also assist dust collecting equipment and the air cock of blowing and open and carry out the dust absorption operation when polishing, and laser cleaning polishes, can not produce mechanical effort to the work piece, can not harm the object surface, the automated cleaning production that the work piece polished has been realized.
Description
Technical Field
The utility model relates to a work piece technical field that polishes, concretely relates to laser polishing platform.
Background
In industrial production, the traditional cleaning and polishing of various workpieces are completed manually, the workpiece processing efficiency is low, the product consistency is difficult to guarantee, and the working environment of production personnel is severe.
In the current stage, workpieces are mostly cleaned and polished in a mode of combining a chemical agent and a cleaning solution with machinery, the chemical agent pollutes the environment, the cleaning waste is difficult to treat, the mechanical force is easy to damage the surfaces of the workpieces, even the substrates of the workpieces can be damaged, and secondary pollution is generated. With the stricter and stricter requirements of environmental protection regulations in China and the increasingly strengthened environmental protection and safety awareness of people, after 2020, the types of chemicals which can be used in industrial production and cleaning become less and less, so that automation and cleaning of workpiece polishing are imperative.
SUMMERY OF THE UTILITY MODEL
In view of the not enough of above prior art existence, the utility model provides a laser platform of polishing can carry out laser cleaning automatically to the work piece and polish, has stopped environmental pollution and the mechanical damage that probably causes the work piece.
The utility model adopts the technical proposal that: the laser polishing platform comprises a support and a platform, wherein an automatic clamp is arranged on the platform and used for positioning and clamping a workpiece, a displacement module is arranged above the automatic clamp and comprises a horizontal displacement assembly and a vertical displacement assembly connected to the movable end of the horizontal displacement assembly, and the movable end of the vertical displacement assembly is connected with a laser cleaning head;
after the automatic clamp positions and clamps a workpiece to be cleaned and polished, the horizontal displacement assembly translates to the position right above the workpiece along the horizontal direction, the vertical displacement assembly ascends or descends to a preset height along the vertical direction, and the laser cleaning head emits laser to clean and polish the workpiece by laser.
As an improvement to the above scheme, the automatic clamp is an electric clamp or a pneumatic clamp.
As an improvement to the above, the electric clamp is a servo electric chuck.
As an improvement to the scheme, the clamping diameter of the servo electric chuck is 40-200 mm.
As an improvement to the scheme, the horizontal displacement assembly comprises an X-axis displacement assembly and a Y-axis displacement assembly, the Y-axis displacement assembly is connected to the movable end of the X-axis displacement assembly, and the vertical displacement assembly is connected to the movable end of the Y-axis displacement assembly.
As an improvement to the scheme, the horizontal displacement assembly comprises an X-axis displacement assembly or a Y-axis displacement assembly, and the vertical displacement assembly is connected to the movable end of the X-axis displacement assembly or the Y-axis displacement assembly.
As an improvement to the above scheme, the X-axis displacement assembly/Y-axis displacement assembly comprises a linear motor, an air cylinder, a hydraulic cylinder or a lead screw nut, and the vertical displacement assembly comprises a lifting air cylinder.
As an improvement to the above, the laser cleaning head includes a laser emitter.
As an improvement to the above scheme, the laser cleaning head is connected with a dust suction channel, and a film-coated filter element is arranged in the dust suction channel.
As an improvement of the scheme, the dust suction channel is connected with the negative pressure generating device and the drawer type dust storage bin.
Has the beneficial effects that: the utility model provides a laser polishing platform, including automatic clamp and displacement module, the displacement module includes horizontal displacement subassembly and connects the vertical displacement subassembly on the expansion end of this horizontal displacement subassembly, is connected with the laser cleaning head at the expansion end of this vertical displacement subassembly. After the automatic clamp positions and clamps a workpiece to be polished, the horizontal displacement assembly translates to the position right above the workpiece along the horizontal direction, the vertical displacement assembly ascends or descends to a preset height along the vertical direction, and the laser cleaning head emits laser to perform laser cleaning and polishing on the workpiece.
Compared with the existing workpiece polishing mode, the laser polishing table has the advantages that no chemical agent or cleaning liquid is needed for cleaning and polishing by adopting laser, no photochemical reaction exists, no pollution exists, the cleaning waste materials are basically solid powder, and the laser polishing table is small in size, easy to store and recyclable; and the laser cleaning and polishing has no grinding, non-contact and no thermal effect, does not generate mechanical acting force on the workpiece, does not damage the surface of an object, damage a substrate and generate secondary pollution, realizes the clean production of polishing the workpiece, and can also assist dust collection equipment and an air blowing nozzle to open for dust collection operation while polishing.
Drawings
FIG. 1 is a front view of a laser grinding table provided by the present invention;
fig. 2 is a top view of the laser grinding table provided by the present invention.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be defined more clearly and definitely.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The utility model provides a laser polishing platform for laser washs the work piece of polishing. Referring to fig. 1 and 2, fig. 1 and 2 respectively show the front structure and the overlooking structure of the laser polishing platform provided by the present invention, the laser polishing platform includes a support 10 and a platform 20, an automatic clamp 30 is installed on the platform 20, the automatic clamp 30 is used for positioning and clamping a workpiece to be cleaned and polished, a displacement module 40 is installed above the automatic clamp 30, the displacement module 40 includes a horizontal displacement component 41 and a vertical displacement component 42 connected to the movable end of the horizontal displacement component 41, and the movable end of the vertical displacement component 42 is connected with a laser cleaning head 50.
The working principle of the laser grinding table is as follows: after the automatic clamp 30 positions and clamps a workpiece to be cleaned and polished, the horizontal displacement assembly 41 horizontally moves to a position right above the workpiece, the rear vertical displacement assembly 42 vertically rises or falls to a preset height, and the laser cleaning head 50 emits laser to clean and polish the workpiece by laser.
Compared with the existing workpiece polishing mode, the laser polishing table has the advantages that no chemical agent or cleaning liquid is needed for cleaning and polishing by adopting laser, no photochemical reaction exists, no pollution exists, the cleaning waste materials are basically solid powder, and the laser polishing table is small in size, easy to store and recyclable; and the laser cleaning and polishing has no grinding, non-contact and no thermal effect, does not generate mechanical acting force on the workpiece, does not damage the surface of an object, damages a substrate and generates secondary pollution, and realizes the clean production of workpiece polishing.
Further, the automatic clamp 30 is an electric clamp or a pneumatic clamp. When the automatic clamp 30 is a pneumatic clamp, the automatic clamp 30 is driven by compressed air to clamp a workpiece.
In a preferred embodiment, the motorized chuck is a servo-powered chuck, particularly suitable for positioning and clamping a workpiece having a central through-hole. The servo electric chuck can clamp and position workpieces at high speed and rapidly, and is high in rotating speed, high in precision and long in service life.
It will be appreciated that in other embodiments the automated clamp may be provided as other types of clamps, such as clamps for clamping a workpiece from at least two sides, and that the automated clamp may be used for positioning and clamping workpieces of other shapes (e.g. sheet, plate, square, etc.) with or without a central through hole.
Furthermore, in the present embodiment, the clamping diameter of the servo electric chuck is 40 to 200mm, so that the servo electric chuck can be applied to positioning and clamping workpieces with different apertures, and has a wide application range.
Further, horizontal displacement assembly 41 includes X axle displacement assembly and/or Y axle displacement assembly in an embodiment of the present invention, horizontal displacement assembly 41 includes X axle displacement assembly and Y axle displacement assembly, Y axle displacement assembly connects at the expansion end of X axle displacement assembly, vertical displacement assembly connects at the expansion end of Y axle displacement assembly.
Wherein the X-axis displacement assembly comprises a fixed X-axis guide rail extending in the left-right direction in fig. 1/2 and a first movable end capable of sliding left and right along the X-axis guide rail, the Y-axis displacement assembly comprises a fixed Y-axis guide rail extending in the front-back direction in fig. 1/2 and a second movable end capable of sliding front and back along the Y-axis guide rail, the Y-axis guide rail is connected to the first movable end, and the vertical displacement assembly 42 is connected to the second movable end.
After the automatic clamp 30 positions and clamps a workpiece to be cleaned and polished, the first movable end slides to a predetermined position from left to right along the X-axis guide rail, the second movable end slides to the position right above the workpiece from front to back along the Y-axis guide rail, the rear vertical displacement assembly 42 rises or falls to a predetermined height along the vertical direction, and the laser cleaning head 50 connected to the movable end of the vertical displacement assembly 42 emits laser to clean and polish the workpiece by laser.
In other embodiments, the horizontal displacement assembly 41 may include only an X-axis displacement assembly or only a Y-axis displacement assembly, and the vertical displacement assembly 42 is connected to the movable end of the X-axis displacement assembly or the Y-axis displacement assembly. Unlike the above-described embodiment, the laser cleaning head 50 connected to the movable end of the vertical displacement unit 42 may be horizontally displaced only in the left-right direction or the front-back direction directly above the workpiece.
Further, the X-axis displacement assembly/Y-axis displacement assembly includes, but is not limited to, a linear motor, a pneumatic cylinder, a hydraulic cylinder, or a lead screw nut, and the vertical displacement assembly includes, but is not limited to, a lifting cylinder, and the like.
Further, the laser cleaning head 50 includes a laser emitter. The light beam emitted by the laser emitter is absorbed by a pollution layer on the surface of the workpiece, and the plasma which expands rapidly is formed by the absorption of large energy to generate shock waves, so that the pollutants are changed into fragments to be removed.
Further, laser cleaning head 50 connects dust absorption passageway, washs the pollutant piece that polishes the production and passes through dust absorption passageway is collected with centralized processing, is provided with the tectorial membrane filter core in this dust absorption passageway, and the tectorial membrane filter core has splendid chemical stability, and air permeability is good, and is high temperature resistant, high adhesion dust in can the high concentration dirty gas of high-efficient filtering to further reduce the work piece and wash the pollution that polishes and cause the production environment.
Furthermore, the dust suction channel is connected with the negative pressure generating device and the drawer type dust storage bin, cleaning waste generated by cleaning and polishing is collected to the drawer type dust storage bin and then is subjected to centralized treatment, and convenience in cleaning waste treatment is improved.
The utility model provides a laser platform of polishing adopts laser cleaning to polish the work piece, and laser cleaning can clear away various types of pollutants on various material surfaces, like the organic pollutant, also can be used for wasing the inorganic matter, including corrosion, metal particle, dust etc. of metal, reach the cleanliness that conventional washing can't reach, but also can wash the pollutant on material surface selectively under the condition that does not harm the material surface, the cleaning efficiency is high.
In addition, the laser cleaning system can be stably used for a long time, the service life is as long as 10 years, the operation cost is low, the speed is high, the efficiency is high, the time is saved, and the cost is lower than that of the traditional workpiece cleaning and polishing method in the long term.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A laser polishing platform is used for cleaning and polishing workpieces by laser and comprises a support and a platform and is characterized in that an automatic clamp is mounted on the platform and used for positioning and clamping the workpieces, a displacement module is mounted above the automatic clamp and comprises a horizontal displacement assembly and a vertical displacement assembly connected to the movable end of the horizontal displacement assembly, and the movable end of the vertical displacement assembly is connected with a laser cleaning head;
after the automatic clamp positions and clamps a workpiece to be cleaned and polished, the horizontal displacement assembly translates to the position right above the workpiece along the horizontal direction, the vertical displacement assembly ascends or descends to a preset height along the vertical direction, and the laser cleaning head emits laser to clean and polish the workpiece by laser.
2. The laser grinding station of claim 1, wherein the automated clamp is a motorized clamp or a pneumatic clamp.
3. The laser grinding station of claim 2, wherein the motorized chuck is a servo-motorized chuck.
4. A laser grinding table according to claim 3, wherein the clamping diameter of the servo motor chuck is 40-200 mm.
5. The laser grinding table of claim 1 wherein the horizontal displacement assembly includes an X-axis displacement assembly and a Y-axis displacement assembly, the Y-axis displacement assembly being connected at a free end of the X-axis displacement assembly and the vertical displacement assembly being connected at a free end of the Y-axis displacement assembly.
6. The laser grinding table of claim 1 wherein the horizontal displacement assembly comprises an X-axis displacement assembly or a Y-axis displacement assembly, and the vertical displacement assembly is connected at a free end of the X-axis displacement assembly or the Y-axis displacement assembly.
7. The laser grinding table of claim 5 or 6, wherein the X-axis/Y-axis displacement assembly comprises a linear motor, a pneumatic cylinder, a hydraulic cylinder, or a lead screw nut, and the vertical displacement assembly comprises a lift cylinder.
8. The laser grinding station of claim 1, wherein the laser cleaning head includes a laser emitter.
9. The laser grinding table of claim 1, wherein the laser cleaning head is connected to a dust suction channel in which a film-coated filter element is disposed.
10. The laser grinding table of claim 9, wherein the dust suction channel connects the negative pressure generating device and the drawer type dust storage bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222715721.3U CN218223873U (en) | 2022-10-17 | 2022-10-17 | Laser polishing table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222715721.3U CN218223873U (en) | 2022-10-17 | 2022-10-17 | Laser polishing table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218223873U true CN218223873U (en) | 2023-01-06 |
Family
ID=84670190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222715721.3U Active CN218223873U (en) | 2022-10-17 | 2022-10-17 | Laser polishing table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218223873U (en) |
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2022
- 2022-10-17 CN CN202222715721.3U patent/CN218223873U/en active Active
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