CN112077079A - Cleaning device and method for ceramic surface coating - Google Patents
Cleaning device and method for ceramic surface coating Download PDFInfo
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- CN112077079A CN112077079A CN202010923804.4A CN202010923804A CN112077079A CN 112077079 A CN112077079 A CN 112077079A CN 202010923804 A CN202010923804 A CN 202010923804A CN 112077079 A CN112077079 A CN 112077079A
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- ceramic
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- ceramic surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
- B08B7/0042—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like by laser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Cleaning In General (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention provides a cleaning device and a method for a ceramic surface coating, wherein the device comprises a rotating component, a stepping component, laser equipment and dust extraction equipment, wherein the stepping component comprises a moving guide rail and a light path track control system arranged at the upper end of the moving guide rail. According to the cleaning device for the ceramic surface coating, the ceramic part is rotated at a constant speed through the rotating assembly; moving a laser device at a first processing position of a ceramic part through a stepping assembly, and moving the laser device to a next processing position after the ceramic part rotates for a circle until the ceramic part is completely cleaned; the dust produced in the dust processing process is extracted through the dust extraction equipment, the whole cleaning device adopts clean energy electric energy, secondary pollution is not produced in the using process, meanwhile, the smoke produced by stripping the coating can be easily recovered through the dust extraction equipment, and the recovered smoke can be sent to a professional processing company for processing and cannot produce secondary pollution.
Description
Technical Field
The invention relates to the technical field of ceramic cleaning, in particular to a cleaning device and a cleaning method for a ceramic surface coating.
Background
Some processes in the photovoltaic industry require plating to increase product performance. The ceramic components inside the device are coated with these coatings during the manufacturing process. When the coating on the surface of the ceramic reaches a certain thickness, the production is affected, and the ceramic parts are very expensive, cannot be damaged and need to be recycled. These ceramic parts are therefore valuable for cleaning the coating periodically.
The traditional cleaning mode at present is to soak the fabric with chemical agents and then polish the fabric in a manual mode. The plating layer itself causes severe pollution to the environment, and the used chemical liquid also causes severe pollution to the environment. These pollutants and waste water are difficult to treat, and the current policy is to advocate environmental protection and reduce pollution. Therefore, a new process is required to replace chemical cleaning.
Disclosure of Invention
The invention aims to provide a cleaning device and a cleaning method for a ceramic surface coating, which aim to solve the problem of serious pollution of the existing cleaning method for the ceramic surface coating.
The invention provides a cleaning device for a ceramic surface coating, which comprises a rotating component, a stepping component arranged on one side of the rotating component, laser equipment arranged at the upper end of the stepping component, and dust extraction equipment arranged on one side of the rotating component, wherein the stepping component comprises a moving guide rail and a light path track control system arranged at the upper end of the moving guide rail.
According to the cleaning device for the ceramic surface coating, the ceramic part is rotated at a constant speed through the rotating assembly; moving a laser device at a first processing position of a ceramic part through a stepping assembly, and moving the laser device to a next processing position after the ceramic part rotates for a circle until the ceramic part is completely cleaned; the dust produced in the dust processing process is extracted through the dust extraction equipment, the whole cleaning device adopts clean energy electric energy, secondary pollution is not produced in the using process, meanwhile, the smoke produced by stripping the coating can be easily recovered through the dust extraction equipment, and the recovered smoke can be sent to a professional processing company for processing and cannot produce secondary pollution.
Further, the laser apparatus includes a pulse laser, a laser controller, and a lens protector.
Further, the energy threshold of the cleaning light spot of the laser device is larger than the stripping threshold of the coating and smaller than the damage threshold of the ceramic component.
Further, the rotating speed of the dust extraction equipment is 2000-4000L/min.
Furthermore, the air suction opening of the dust suction device is connected with the laser device through a synchronization mechanism.
Further, the synchronizing mechanism comprises a connecting rod and a strap, and the connecting rod is further connected with the stepping assembly.
Further, the single pulse energy of the laser device is 10mj, the frequency is 50K, and the pulse width is 240 ns.
Further, the movement speed of the light path trajectory control system is 6000 mm/s.
Further, the rotating assembly was rotated at a speed of 1 rpm.
The invention also provides a cleaning method of the ceramic surface coating, which is applied to the cleaning device of the ceramic surface coating, and the method comprises the following steps: the ceramic component is rotated at a constant speed through the rotating assembly; moving a laser device at a first processing position of a ceramic part through a stepping assembly, and moving the laser device to a next processing position after the ceramic part rotates for a circle until the ceramic part is completely cleaned; and extracting dust generated in the dust processing process by using dust extraction equipment.
Drawings
FIG. 1 is a schematic structural view of an apparatus for cleaning a ceramic surface coating according to a first embodiment of the present invention;
FIG. 2 is a schematic structural view of an apparatus for cleaning a ceramic surface coating according to a second embodiment of the present invention;
FIG. 3 is a flow chart of a method for cleaning a ceramic surface coating according to a third embodiment of the present invention.
Description of the main element symbols:
the following detailed description will further illustrate the invention in conjunction with the above-described figures.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Several embodiments of the 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.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The traditional cleaning method is to soak the materials with chemical agents and then polish the materials in a manual mode. The plating layer itself causes severe pollution to the environment, and the used chemical liquid also causes severe pollution to the environment. The pollutants and the waste water are difficult to treat, and meanwhile, workers are in a seriously polluted environment for a long time to work through manual operation, so that the physical health of the workers is influenced.
Referring to fig. 1, a cleaning apparatus for a ceramic surface coating according to a first embodiment of the present invention includes a rotating assembly 10, a stepping assembly 20 disposed on one side of the rotating assembly 10, a laser device 30 disposed on an upper end of the stepping assembly 20, and a dust extraction device 40 disposed on one side of the rotating assembly 10, where the stepping assembly 20 includes a moving guide 21 and a light path trajectory control system 22 disposed on an upper end of the moving guide 21.
In the cleaning device for the ceramic surface coating, the ceramic part 100 is rotated at a constant speed by the rotating component 10; moving a laser device 30 at a first processing position of a ceramic part 100 through a stepping assembly 20, and moving the laser device 30 to a next processing position after the ceramic part 100 rotates for one circle until the ceramic part 100 is completely cleaned; through the dust that takes out the dust equipment 40 extraction dust course of working in and produce, what whole belt cleaning device adopted is clean energy electric energy, do not produce secondary pollution in the use, the smoke and dust that the cladding material produced of peeling off simultaneously can be retrieved very easily with the dust equipment 40 of taking out, the smoke and dust after retrieving can be sent to professional processing company and handled and can not produce secondary pollution, simultaneously, whole course of working, only need the workman fix ceramic part 100 on rotating assembly 10 can, the working strength is low, and very safe.
It is understood that the principle that the difference between the thermal performance and the light absorption rate of the surface plating layer and the ceramic component 100 is large is utilized to realize the crushing and stripping of the plating layer from the ceramic surface, so that the laser does not damage the ceramic component 100 when cleaning the plating layer, and it is understood that the energy threshold of the cleaning light spot of the laser device 30 is larger than the threshold of the stripping of the plating layer and smaller than the damage threshold of the ceramic component, so that the plating layer on the surface of the ceramic component 100 can be cleaned without damaging the ceramic component 100.
Specifically, in this embodiment, the rotating assembly 10 may be formed by a rotating motor and corresponding jaws, and the corresponding jaws are selected according to the shape of the ceramic component 100, so as to fix the ceramic component 100 on the rotating motor and realize the rotation of the ceramic component 100.
Specifically, in the present embodiment, the laser apparatus 30 includes a pulse laser 31, a laser controller 32, and a lens protection device 33, wherein the pulse laser 31 is used for emitting a laser beam, and the laser controller 32 is used for adjusting a parameter of the laser emitted by the pulse laser 31, such as an energy threshold of a cleaning spot of the pulse laser 31.
Specifically, in this embodiment, the rotation speed of the dust extraction device is 2000-4000L/min, so as to ensure that dust generated in the cleaning process can be cleaned in time, and avoid dust pollution. The single pulse energy of the laser device is 10mj, the frequency is 50K, and the pulse width is 240ns, so that the energy threshold of the cleaning light spot of the laser device 30 is larger than the stripping threshold of the coating and smaller than the damage threshold of the ceramic component, and the coating on the surface of the ceramic component 100 can be cleaned without damaging the ceramic component 100.
Specifically, in the present embodiment, the movement speed of the optical path trajectory control system 22 is 6000mm/s, so that the laser apparatus 30 can move to the next cleaning position quickly.
Specifically, in the present embodiment, the rotating assembly 10 rotates at a speed of 1 rpm, so that the cleaning spot of the laser device 30 can sufficiently clean the coating layer on the surface of the ceramic part 100.
Referring to fig. 2, a cleaning apparatus for ceramic surface coating according to a second embodiment of the present invention is different from the first embodiment in that the suction opening 41 of the dust suction device 40 is connected to the stepping assembly 20 through a synchronization mechanism 50, so that the suction opening 41 of the dust suction device 40 moves along with the laser device 30 and sucks dust generated by the laser device 30 during the processing, thereby preventing the dust suction device 40 from being unable to suck remote dust, and improving the dust suction effect.
Specifically, in an embodiment of the present invention, the synchronizing mechanism 50 may include a connecting rod and a strap, the connecting rod is further connected to the stepping assembly 20, the suction opening 41 of the dust suction device 40 is connected to the connecting rod through the strap, and the connecting rod moves along with the stepping assembly 20, so that the suction opening 41 of the dust suction device 40 moves along with the laser device 30.
Referring to fig. 3, a third embodiment of the present invention provides a method for cleaning a ceramic surface coating, which is applied to the apparatus for cleaning a ceramic surface coating described in any one of the above embodiments, and the method includes steps S01 to S03.
Step S01, rotating the ceramic component at a constant speed through the rotating assembly; specifically, in the present embodiment, the rotating assembly 10 rotates at a speed of 1 rpm, so that the cleaning spot of the laser device 30 can sufficiently clean the coating layer on the surface of the ceramic part 100. The rotary assembly 10 may be formed of a rotary motor and corresponding jaws, which are selected according to the shape of the ceramic part 100, so as to fix the ceramic part 100 to the rotary motor and to achieve rotation of the ceramic part 100.
Step S02, moving a laser device at a first processing position of a ceramic component through a stepping assembly, and moving the laser device to a next processing position after the ceramic component rotates for a circle until the ceramic component is completely cleaned; specifically, in the present embodiment, the movement speed of the optical path trajectory control system 22 is 6000mm/s, so that the laser apparatus 30 can move to the next cleaning position quickly. Wherein the single pulse energy of the laser device is 10mj, the frequency is 50K, and the pulse width is 240ns, so that the energy threshold of the cleaning light spot of the laser device 30 is larger than the stripping threshold of the coating and smaller than the damage threshold of the ceramic component, so as to clean the coating on the surface of the ceramic component 100 without damaging the ceramic component 100.
And step S03, extracting dust generated in the dust processing process through a dust extraction device. Specifically, in this embodiment, the rotation speed of the dust extraction device is 2000-4000L/min, so as to ensure that dust generated in the cleaning process can be cleaned in time, and avoid dust pollution.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides a belt cleaning device of ceramic surface coating, its characterized in that, includes rotating assembly, locates the step-by-step subassembly of rotating assembly one side, locates the laser equipment of step-by-step subassembly upper end, and locate the dust extraction equipment of rotating assembly one side, step-by-step subassembly includes the movable guide and locates the light path orbit control system of movable guide upper end.
2. The cleaning device for ceramic surface coatings according to claim 1, characterized in that the laser equipment comprises a pulse laser, a laser controller and a lens protection device.
3. The cleaning device for ceramic surface coatings according to claim 1, characterized in that the energy threshold of the cleaning light spot of the laser device is larger than the coating stripping threshold and smaller than the damage threshold of the ceramic parts.
4. The apparatus for cleaning ceramic surface coating according to claim 1, wherein the rotation speed of the dust extraction device is 2000-4000L/min.
5. The apparatus for cleaning ceramic surface coatings of claim 1, characterized in that the suction opening of the dust suction device is connected to the laser device by a synchronization mechanism.
6. The apparatus for cleaning ceramic surfaces according to claim 5, wherein the synchronizing mechanism comprises a connecting rod and a strap, the connecting rod further connected to the stepping assembly.
7. The apparatus for cleaning ceramic surface coating according to claim 1, wherein said laser device has a single pulse energy of 10mj, a frequency of 50K and a pulse width of 240 ns.
8. The cleaning device for ceramic surface coating according to claim 1, wherein the movement speed of the light path trajectory control system is 6000 mm/s.
9. The apparatus for cleaning ceramic surface coatings according to claim 1, characterized in that the rotation speed of the rotating assembly is 1 revolution/minute.
10. A method for cleaning a ceramic surface coating, which is applied to the apparatus for cleaning a ceramic surface coating according to any one of claims 1 to 9, the method comprising:
the ceramic component is rotated at a constant speed through the rotating assembly;
moving a laser device at a first processing position of a ceramic part through a stepping assembly, and moving the laser device to a next processing position after the ceramic part rotates for a circle until the ceramic part is completely cleaned;
and extracting dust generated in the dust processing process by using dust extraction equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010923804.4A CN112077079A (en) | 2020-09-04 | 2020-09-04 | Cleaning device and method for ceramic surface coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010923804.4A CN112077079A (en) | 2020-09-04 | 2020-09-04 | Cleaning device and method for ceramic surface coating |
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| Publication Number | Publication Date |
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| CN112077079A true CN112077079A (en) | 2020-12-15 |
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| CN202010923804.4A Pending CN112077079A (en) | 2020-09-04 | 2020-09-04 | Cleaning device and method for ceramic surface coating |
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| CN105327901A (en) * | 2015-11-10 | 2016-02-17 | 宁波中物东方光电技术有限公司 | Laser cleaning device for shaft parts |
| CN105689336A (en) * | 2016-04-28 | 2016-06-22 | 广东光泰激光科技有限公司 | Improved anilox roll laser cleaning process |
| DE102017112072A1 (en) * | 2017-06-01 | 2017-08-17 | Eisenmann Se | Method and device for partially removing a coating applied to a vehicle wheel |
| DE102018109217A1 (en) * | 2018-04-18 | 2019-10-24 | Khs Corpoplast Gmbh | Apparatus for coating hollow bodies with at least one coating station |
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| CN210647558U (en) * | 2019-09-03 | 2020-06-02 | 山东常林铸业有限公司 | Nodular iron casting belt cleaning device |
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Application publication date: 20201215 |
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