CN116674128B - Laser cleaning device for tire mold - Google Patents
Laser cleaning device for tire mold Download PDFInfo
- Publication number
- CN116674128B CN116674128B CN202310974182.1A CN202310974182A CN116674128B CN 116674128 B CN116674128 B CN 116674128B CN 202310974182 A CN202310974182 A CN 202310974182A CN 116674128 B CN116674128 B CN 116674128B
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- Prior art keywords
- reflecting plate
- driving
- light path
- movable seat
- tire mold
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- 238000004140 cleaning Methods 0.000 title claims abstract description 71
- 230000000903 blocking effect Effects 0.000 claims abstract description 12
- 230000003287 optical effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 13
- 230000008859 change Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000010147 laser engraving Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/70—Maintenance
- B29C33/72—Cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- 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
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2030/00—Pneumatic or solid tyres or parts thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention is suitable for the field of tire mold processing equipment, and provides a laser cleaning device for a tire mold, which comprises a turntable for placing the tire mold and a cleaning head for cleaning the tire mold; the cleaning head comprises a movable seat and a lower seat arranged at the upper end of the movable seat; the movable seat is hinged with the lower seat; a laser emitter is arranged in the middle of the movable seat; the outer side of the laser transmitter is provided with a light path adjusting structure for changing the light path; the light path adjusting structure comprises a reflecting plate, a containing bin arranged in the movable seat, a supporting rod for supporting the reflecting plate and a telescopic component connected with the supporting rod; the reflecting plate and the light path projection surface have a preset included angle H, and the light path can be covered in a local blocking or total blocking mode, so that the reflecting plate can be used for changing the light path emitted by the laser emitter to irradiate the inclined surface of the tire groove structure, cleaning is realized, the position of a cleaning head is not required to be adjusted, and the working efficiency is improved.
Description
Technical Field
The invention relates to the field of tire mold processing equipment, in particular to a laser cleaning device for a tire mold.
Background
With the increasing maturity of laser technology, laser processing apparatuses have been used in various stages of component production, such as laser cutting apparatuses for front-end processing of components, laser engraving apparatuses, and laser cleaning apparatuses for back-end maintenance of components. In the process of derusting the tire mould, the laser cleaning technology gradually replaces the traditional dry ice cleaning technology.
The existing laser cleaning equipment for tire mold 000 treatment comprises a placing table for placing the tire mold and a laser cleaning head for cleaning the tire mold. The cleaning surface of the tire mold can be divided into a straight surface 001 (generally, the groove bottom of the tire pattern or the outer convex surface between the tire patterns) which is convenient to clean and a slant surface 002 (generally, the sidewall of the tire pattern) which is difficult to clean, referring to fig. 1. During operation, the straight face 001 can be cleaned by using a laser cleaning head in a direct cleaning mode (the light path is vertically aligned with the cleaning face), and the laser cleaning head can realize the cleaning process of the tire tread in an up-and-down swinging mode.
And to difficult abluent inclined plane 002, then need to adjust the position of laser cleaning head, this kind of adjustment process not only need to carry out angle modulation to the laser cleaning head, still need to adjust the position of laser cleaning head (need adjust in the coordinate of X axle, Y axle, shown in fig. 9), accommodation process is loaded down with trivial details, and consumes time length, influences abluent efficiency.
In summary, it is clear that the prior art has inconvenience and defects in practical use, so that improvement is needed.
Disclosure of Invention
In view of the above-mentioned drawbacks, an object of the present invention is to provide a laser cleaning device for a tire mold, which can change an optical path emitted by a laser emitter by using a reflecting plate, so that the laser is irradiated onto an inclined plane of a groove structure of a tire, thereby cleaning the tire, and improving cleaning efficiency without adjusting a position of a cleaning head.
In order to achieve the above object, the present invention provides a laser cleaning device for a tire mold, comprising a turntable for placing and driving the tire mold to rotate, and a cleaning head for cleaning the tire mold; the cleaning head comprises a movable seat and a lower seat arranged at the upper end of the movable seat; the movable seat is hinged with the lower seat and driven by a swinging component to swing around a hinge axis; a laser emitter is arranged in the middle of the movable seat; the outer side of the laser transmitter is provided with a light path adjusting structure for changing the light path; the light path adjusting structure comprises a reflecting plate which can extend onto a light path emitted by the laser emitter and reflect the light path, a containing bin which is arranged in the movable seat and is used for containing the reflecting plate, a supporting rod which is used for supporting the reflecting plate and a telescopic component which is used for driving the reflecting plate to extend out of the containing bin or shrink in the containing bin; the reflecting plate and the light path projection surface have a preset included angle H, and the light path can be covered by a partial blocking mode or a full blocking mode.
According to the laser cleaning device for the tire mold, the swinging assembly comprises a swinging driving wheel, a swinging driven wheel and a conveying belt, wherein the swinging driving wheel is arranged at the side end of the lower seat, the swinging driven wheel is coaxially arranged with the hinge shaft of the movable seat, and the conveying belt is sleeved between the swinging driving wheel and the swinging driven wheel; the swing driving wheel is driven by a swing driving motor to rotate by a predetermined angle.
According to the laser cleaning device for the tire mold, the telescopic assembly comprises an auxiliary supporting rod for supporting the reflecting plate in an auxiliary mode, a first driving ring connected with the auxiliary supporting rod and a second driving ring connected with the supporting rod; one end of the reflecting plate is in dislocation hinge joint with the auxiliary supporting rod, and the other end of the reflecting plate is in hinge joint with the supporting rod; the auxiliary supporting rod is an elastic rod; the support rod penetrates through the first driving ring; the upper end of the second driving ring is driven by a moving driving piece to move along the axial direction of the second driving ring, and the lower end of the second driving ring is connected with the first driving ring through a supporting spring.
According to the laser cleaning device for the tire mold of the present invention, the output end of the movable driving member is connected to the end face of the second driving ring through the end face bearing.
According to the laser cleaning device for the tire mold, the reflecting plate is used for half-covering the light path emitted by the laser emitter; a reversing assembly for adjusting the position of the reflecting plate is arranged between the movable seat and the lower seat; under the effect of the reversing component, the reflecting plate can be switched between the left coverage area and the right coverage area of the light path.
According to the laser cleaning device for the tire mold, the reversing assembly comprises a semicircular driving bar arranged at the lower end of the lower seat; the outer edge of the second driving ring is provided with a convex structure meshed with the driving strip; the second driving ring is pressed and attached with the driving strip after moving to the lower end position; the outlet of the accommodating bin, from which the reflecting plate extends, is of a U-shaped structure.
The invention provides a laser cleaning device for a tire mold, which comprises a turntable for placing the tire mold and driving the tire mold to rotate and a cleaning head for cleaning the tire mold; the cleaning head comprises a movable seat and a lower seat arranged at the upper end of the movable seat; the movable seat is hinged with the lower seat and driven by a swinging component to swing around a hinge axis; a laser emitter is arranged in the middle of the movable seat; the outer side of the laser transmitter is provided with a light path adjusting structure for changing the light path; the light path adjusting structure comprises a reflecting plate which can extend onto a light path emitted by the laser emitter and reflect the light path, a containing bin which is arranged in the movable seat and is used for containing the reflecting plate, a supporting rod which is used for supporting the reflecting plate and a telescopic component which is used for driving the reflecting plate to extend out of the containing bin or shrink in the containing bin; the reflecting plate and the light path projection surface have a preset included angle H, and the light path can be covered by a partial blocking mode or a full blocking mode. The invention can utilize the reflecting plate to change the light path emitted by the laser emitter, so that the light path irradiates the inclined plane of the tread groove structure, the cleaning of the light path is realized, the position of the cleaning head is not required to be adjusted, and the cleaning efficiency is improved.
Drawings
FIG. 1 is a schematic view of a prior art tire mold;
FIG. 2 is a schematic view of the present invention and a tire mold placed on the present apparatus;
FIG. 3 is a schematic view of the internal structure of the turntable of the present invention;
FIG. 4 is a schematic view of the cleaning head of the present invention with the conveyor belt removed;
FIG. 5 is a schematic view of the swing assembly;
FIG. 6 is a schematic view of the internal structure of the cleaning head;
FIG. 7 is an enlarged view of portion A of FIG. 6;
FIG. 8 is another state diagram of FIG. 6;
FIG. 9 is a schematic illustration of the conditioning of a cleaning head of the prior art;
FIG. 10 is another angular schematic view of FIG. 4;
FIG. 11 is an enlarged view of portion B of FIG. 10;
FIG. 12 is a view showing the structure of the reflector plate of FIG. 8 after being reversed by the reversing assembly;
in the figure, 000-tire mold, 01-turntable, 02-cleaning head, 001-straight face, 002-inclined face, 011-work table, 012-first gear, 013-second gear, 1-movable seat, 11-swing driving wheel, 12-swing driven wheel, 13-conveyor belt, 2-lower seat, 21-auxiliary support bar, 22-first driving ring, 23-second driving ring, 24-support spring, 25-end face bearing, 251-upper plate, 252-lower plate, 253-roller, 28-movement driving piece, 3-laser emitter, 4-reflecting plate, 5-accommodation bin, 51-driving bar, 511-blocking portion, 512-outlet, 52-outer convex structure, 6-support bar.
Detailed Description
For the purpose of making apparent the objects, technical solutions and advantages of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and examples, it being understood that the specific examples described herein are for illustration only and are not intended to limit the present invention.
Referring to fig. 2 and 3, the present invention provides a laser cleaning device for a tire mold, which includes a turntable 01 for placing and driving a tire mold 000 to rotate and a cleaning head 02 for cleaning the tire mold 000; specifically, the turntable 01 includes a base and a workbench 011 mounted at the upper end of the base, the workbench 011 is driven by a rotation driving assembly to rotate, and the rotation driving assembly includes a first gear 012 concentrically connected with the workbench 011 and a second gear 013 meshed with the first gear 012 and driving the first gear 012 to rotate; the second gear 013 is connected with a rotating motor (the rotating motor is a servo rotating motor); in the cleaning operation, the rotary motor drives the working table 011 to rotate through a gear structure, and the working table 011 of the turntable 01 rotates intermittently at a predetermined angle in order to cooperate with the cleaning operation of the cleaning head 02.
Referring to fig. 4 and 5, the cleaning head 02 includes a movable base 1 and a lower base 2 disposed at an upper end thereof; the upper end of the lower seat 2 is connected with a cleaning head bracket, and of course, the cleaning head bracket can be provided with a lifting structure, which is a technical means well known to the person skilled in the art; the movable seat 1 is hinged with the lower seat 2 and driven by a swinging component to swing around a hinge axis (the swinging mode is up-and-down swinging, as shown in fig. 3); the swinging assembly comprises a swinging driving wheel 11 arranged at the side end of the lower seat 2, a swinging driven wheel 12 coaxially arranged with the hinge shaft of the movable seat 1 and a conveying belt 13 sleeved between the swinging driving wheel 11 and the swinging driven wheel 12, wherein the conveying belt 13 can be a synchronous belt or a flat belt; the swing driving wheel 11 is driven by a swing driving motor (a servo rotation motor is selected, not shown) to rotate by a predetermined angle. When the swing driving motor works, the swing driving wheel 11 is driven to rotate, and the swing driven wheel 12 is further driven to rotate through the conveying belt 13, so that the swing work of the movable seat 1 around the hinge axis is realized. The movable seat 1 performs the direct washing process of the straight face 001 of the tire mold 000 through the above-described swinging process.
Referring to fig. 4 and 6, a laser emitter 3 is disposed in the middle of the movable seat 1; the outside of the laser emitter 3 is provided with a light path adjusting structure for changing the light path; the light path adjusting structure comprises a reflecting plate 4 (the reflecting plate 4 is a copper sheet with a working surface with preset smoothness) which can extend onto the light path emitted by the laser emitter 3 and reflect the light path, a containing bin 5 which is arranged in the movable seat 1 and is used for containing the reflecting plate 4, a supporting rod 6 which is used for supporting the reflecting plate 4, and a telescopic component which is connected with the supporting rod 6 and is used for driving the reflecting plate 4 to extend out of the containing bin 5 or retract in the containing bin; the reflecting plate 4 has a predetermined angle H (shown in fig. 8) with the projection plane of the optical path, and may cover the optical path by partially blocking or totally blocking (for example, fig. 8 shows a partial blocking, which is described in detail below Wen Huiyou). After the reflection plate 4 totally or partially reflects the light path emitted by the laser emitter 3, the light path irradiates the inclined surface 002 area of the tire mold 000, and then the cleaning of the area is realized in cooperation with the swinging process of the movable seat 1.
When the inclined surface 002 of the tire mold 000 is cleaned, the telescopic assembly drives the reflecting plate 4 to enter the working state, and when other areas are cleaned, the reflecting plate 4 is contracted into the accommodating bin 5.
Referring to fig. 6 and 8, the telescopic assembly includes an auxiliary support bar 21 for supporting the reflection plate 4, a first driving ring 22 connected to the auxiliary support bar 21, and a second driving ring 23 connected to the support bar 6 (shown in fig. 8); one end of the reflecting plate 4 is in dislocation hinge with the auxiliary supporting rod 21 (shown in fig. 10 and 11), and the other end of the reflecting plate is in dislocation hinge with the supporting rod 6, wherein explanation needs to be made, the auxiliary supporting rod 21 is in dislocation hinge with the end part of the reflecting plate 4, and the purpose of avoiding shielding the working surface of the reflecting plate 4 by the auxiliary supporting rod 21 while supporting the reflecting plate 4 by the auxiliary supporting rod 21 is achieved, and the reflecting work of the reflecting plate 4 is affected.
The auxiliary supporting rod 21 is an elastic rod, that is, the auxiliary supporting rod 21 may be deformed by an external force to a predetermined extent; the support rod 6 penetrates through the first driving ring 22 (a through hole for the support rod 6 to penetrate through is formed in the first driving ring 22); the upper end of the second driving ring 23 is driven by a moving driving member to move along the axial direction thereof, the lower end of the second driving ring 23 is connected with the first driving ring 22 through a supporting spring 24, in this embodiment, the moving driving member 28 is a telescopic electric cylinder or a small-sized cylinder, etc., the output end of the moving driving member is connected with the end surface of the second driving ring 23 through an end surface bearing 25 (which is an existing part), the end surface bearing 25 comprises an upper disc 251 and a lower disc 252 (both are in annular structures) which are mounted in a matched manner, relative rotation is realized between the upper disc 251 and the lower disc 252, and a roller 253 can be mounted between the upper disc 251 and the lower disc 252, wherein the upper disc 251 is fixedly connected with the output end of the telescopic electric cylinder; the lower disc 252 is coaxially fixed to the second driving ring 23 (shown in fig. 7).
When the reflecting plate 4 is driven to extend, the moving driving member drives the second driving ring 23 to move (as shown in fig. 6 to 8, the second driving ring 23 moves downward), during the movement of the second driving ring 23, the first driving ring 22 is driven to move downward by the supporting spring 24, after a predetermined distance is moved (the reflecting plate 4 is to be completely extended from the accommodating bin 5), the first driving ring 22 is blocked by the side wall of the accommodating bin 5 and stops moving (the side wall of the accommodating bin 5 is provided with a blocking part 511, as shown in fig. 8), however, the second driving ring 23 still moves, along with the movement of the second driving ring 23, the reflecting plate 4 rotates around the hinge point in a dislocation motion of the supporting rod 6 and the auxiliary supporting rod 21, and after the second driving ring 23 rotates to an operating angle, the second driving ring 23 stops moving, so that a "propping up" process (as shown in fig. 8) of the reflecting plate 4 is realized. In the resetting, the first driving ring 22 is driven by the moving driving member to perform resetting (lifting), and the parts are reset in the opposite direction.
In this embodiment, the reflecting plate 4 half-covers the light path emitted by the laser emitter 3; that is, the uncovered part of the optical path can still be subjected to direct washing. A reversing assembly for adjusting the position of the reflecting plate 4 is arranged between the movable seat 1 and the lower seat 2, and the reflecting plate 4 can be switched between the left coverage area and the right coverage area of the light path under the action of the reversing assembly (shown in fig. 8 and 12). Specifically, the reversing component includes a driving bar 51 (shown in fig. 4) disposed at the lower end of the lower seat 2 and having a semicircular structure; the outer edge of the second driving ring 23 is provided with a convex structure 52 which is meshed with the driving strip 51. After the second drive ring 23 moves to the lower end position, it is pressed against the drive bar 51 (shown in fig. 8).
The outlet 512 of the accommodating chamber 5 from which the reflecting plate 4 extends is in a U-shaped structure (shown in fig. 10).
The working process of the device is that when the raised structure (straight surface 001) of the tire tread is cleaned, the reflecting plate 4 does not work (is contracted into the accommodating bin 5), and when the recessed structure of the tire tread is cleaned, the reflecting plate 4 extends out and is positioned at a required working angle (half of the light path is reflected); for example, the reflecting plate 4 after extending is placed at the left side of the laser emitter 3, the movable seat 1 swings downwards to implement a cleaning process (shown in fig. 3), in the initial stage of swing, the swing effect of the movable seat 1 can firstly drive the reflecting plate 4 to switch positions (move to the right working position) through the cooperation of the driving strip 51 and the convex structure 52, the switching process can be performed outside the tire mold 000 or performed in the cleaned area (cleaning blind areas occur when switching is avoided), and with the continuation of the swing process (in the later stage of swing), the reflecting plate 4 can be blocked and positioned by the outlet 512 of the U-shaped structure so that the second driving ring 23 cannot rotate, at this time (the movable seat 1 continues to swing), the working surface between the second driving ring 23 and the driving strip 51 can have a "slipping phenomenon". In this state, the optical path realizes the cleaning of the groove bottom (straight face 001) of a half-tread groove structure and the cleaning process of one side inclined face 002. When the movable seat 1 swings upwards, the same procedure is adopted.
By adopting the working process, the whole cleaning of the tire groove structure (comprising the groove bottom and the side wall) can be realized by swinging up and down once, the working procedure is simplified, and the working efficiency is improved.
Of course, the present invention is capable of other various embodiments and its several details are capable of modification and variation in light of the present invention, as will be apparent to those skilled in the art, without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (5)
1. The laser cleaning device for the tire mold is characterized by comprising a turntable for placing the tire mold and driving the tire mold to rotate and a cleaning head for cleaning the tire mold;
the cleaning head comprises a movable seat and a lower seat arranged at the upper end of the movable seat; the movable seat is hinged with the lower seat and driven by a swinging component to swing around a hinge axis;
a laser emitter is arranged in the middle of the movable seat; the outer side of the laser transmitter is provided with a light path adjusting structure for changing the light path; the light path adjusting structure comprises a reflecting plate which can extend onto a light path emitted by the laser emitter and reflect the light path, a containing bin which is arranged in the movable seat and is used for containing the reflecting plate, a supporting rod which is used for supporting the reflecting plate and a telescopic component which is used for driving the reflecting plate to extend out of the containing bin or shrink in the containing bin;
the reflecting plate and the light path projection surface have a preset included angle H, and the light path can be covered by a partial blocking or total blocking mode;
the telescopic assembly comprises an auxiliary supporting rod for supporting the reflecting plate in an auxiliary mode, a first driving ring connected with the auxiliary supporting rod and a second driving ring connected with the supporting rod;
one end of the reflecting plate is in dislocation hinge joint with the auxiliary supporting rod, and the other end of the reflecting plate is in hinge joint with the supporting rod;
the auxiliary supporting rod is an elastic rod; the support rod penetrates through the first driving ring;
the upper end of the second driving ring is driven by a moving driving piece to move along the axial direction of the second driving ring, and the lower end of the second driving ring is connected with the first driving ring through a supporting spring.
2. The laser cleaning device for tire molds according to claim 1, wherein said swinging assembly comprises a swinging driving wheel provided at a side end of the lower base, a swinging driven wheel coaxially provided with the hinge shaft of the movable base, and a conveyor belt interposed between the swinging driving wheel and the swinging driven wheel;
the swing driving wheel is driven by a swing driving motor to rotate by a predetermined angle.
3. The laser cleaning device for tire molds according to claim 1, wherein an output end of said moving drive member is connected to an end face of the second drive ring through an end face bearing.
4. A laser cleaning device for a tire mold according to claim 1 or 3, wherein the reflecting plate half-covers the optical path emitted by the laser emitter;
a reversing assembly for adjusting the position of the reflecting plate is arranged between the movable seat and the lower seat;
under the effect of the reversing component, the reflecting plate can be switched between the left coverage area and the right coverage area of the light path.
5. The laser cleaning device for tire molds according to claim 4, wherein said reversing assembly comprises a semicircular driving bar provided at a lower end of the lower base; the outer edge of the second driving ring is provided with a convex structure meshed with the driving strip; the second driving ring is pressed and attached with the driving strip after moving to the lower end position;
the outlet of the accommodating bin, from which the reflecting plate extends, is of a U-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310974182.1A CN116674128B (en) | 2023-08-04 | 2023-08-04 | Laser cleaning device for tire mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310974182.1A CN116674128B (en) | 2023-08-04 | 2023-08-04 | Laser cleaning device for tire mold |
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| Publication Number | Publication Date |
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| CN116674128A CN116674128A (en) | 2023-09-01 |
| CN116674128B true CN116674128B (en) | 2023-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310974182.1A Active CN116674128B (en) | 2023-08-04 | 2023-08-04 | Laser cleaning device for tire mold |
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| CN (1) | CN116674128B (en) |
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| CN214982525U (en) * | 2021-06-03 | 2021-12-03 | 山东豪迈机械科技股份有限公司 | Automatic cleaning equipment for tire mold |
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| WO2022268436A1 (en) * | 2021-06-21 | 2022-12-29 | 4Jet Technologies Gmbh | Method and device for cleaning at least one mould segment of a tyre mould by means of laser radiation |
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2023
- 2023-08-04 CN CN202310974182.1A patent/CN116674128B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008062633A (en) * | 2006-08-09 | 2008-03-21 | Tosei Electro Beam Kk | Cleaning method and cleaning apparatus of mold using laser beam machining, and cleaning apparatus of tire shaping mold |
| CN109514777A (en) * | 2018-11-15 | 2019-03-26 | 沈阳工业大学 | Tire-mold laser cleaning optical path |
| CN112871877A (en) * | 2019-11-29 | 2021-06-01 | 大族激光科技产业集团股份有限公司 | Tire mold laser cleaning system and method |
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| CN116674128A (en) | 2023-09-01 |
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