CN113799416B - Electric motor car tire rubberizing device - Google Patents

Electric motor car tire rubberizing device Download PDF

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Publication number
CN113799416B
CN113799416B CN202111202652.XA CN202111202652A CN113799416B CN 113799416 B CN113799416 B CN 113799416B CN 202111202652 A CN202111202652 A CN 202111202652A CN 113799416 B CN113799416 B CN 113799416B
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CN
China
Prior art keywords
tire
wall
glue
wheel
scraping plate
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CN202111202652.XA
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Chinese (zh)
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CN113799416A (en
Inventor
刘义玄
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Anhui Institute of Information Engineering
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Anhui Institute of Information Engineering
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Priority to CN202111202652.XA priority Critical patent/CN113799416B/en
Publication of CN113799416A publication Critical patent/CN113799416A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/02Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using liquid or paste-like material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/24Apparatus or accessories not otherwise provided for
    • B29C73/30Apparatus or accessories not otherwise provided for for local pressing or local heating
    • B29C73/305Apparatus or accessories not otherwise provided for for local pressing or local heating specially adapted for toroidal articles, e.g. tyres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00Pneumatic or solid tyres or parts thereof

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

The invention discloses a tire gluing device for an electric vehicle and a control method thereof, which aim at the long-term air shortage phenomenon of the tire caused by air leakage of a plurality of small holes which cannot be found in the tire of the electric vehicle, and the gluing device can quickly form a layer of protective glue layer on the inner wall of the tire, thereby increasing the thickness and the supporting performance of the tire, blocking the air leakage holes and prolonging the service life of the tire.

Description

Electric motor car tire rubberizing device
Technical Field
The present invention relates to a tire puncture repair device.
Background
The existing electric vehicle tires mostly adopt a liner-free tire, namely an automobile-like tire structure, if the tires are pricked, tire repair is generally needed, but if the holes on the tires are too many or dense, repair cannot be carried out, the unit price of one tire is about 100 yuan, the good point tire is likely to be close to 200 yuan, the cost is relatively high compared with the electric vehicle price, and if two tires are replaced at the same time, the cost is relatively high.
Therefore, under the condition that the tire has dense holes and does not want to change a platform, the inner wall of the tire is generally glued by adopting a manual way, so that the thickness of the tire wall is increased, and the service life of the tire is prolonged, but the traditional manual gluing way is time-consuming and labor-consuming, requires more construction experience, and is easy to cause different gluing thickness, and the tire has the dynamic balance problem although no longer leaks.
Disclosure of Invention
The invention aims to solve the technical problem of realizing a device capable of uniformly and quickly gluing the inner wall of an electric vehicle tire.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: the device is provided with a pressing wheel and a driving wheel, wherein the pressing wheel and the driving wheel are used for fixing the tire through clamping the inner wall and the outer wall of the tire, the driving wheel is used for clamping the outer wall of the tire and is fixed on a lifter through a wheel frame, a shaft on one side of the driving wheel is fixedly connected with an output shaft of a motor, and a glue spraying port used for spraying glue to the inner wall of the tire is fixed beside the pressing wheel through a bracket.
The glue spraying opening is a straight nozzle, and the end part of the glue spraying opening is of an arc-shaped structure matched with the shape of the inner wall of the tire.
The support is also fixedly provided with a scraping plate and a blowing port, the scraping plate is positioned between the blowing port and the glue spraying port, the scraping plate is used for scraping glue on the inner wall of the tire uniformly, and the blowing port is used for drying the glue on the inner wall of the tire.
The scraping plate is an arc-shaped elastic metal plate, a gap is formed between one side of the scraping plate, which faces the glue spraying opening, and the inner wall of the tire, and the scraping plate is gradually contacted with the inner wall of the tire towards the direction of the air blowing opening.
The front surface of the scraping plate is contacted with the inner wall of the tire, and the back surface of the scraping plate is provided with an electric heating wire.
The air blowing opening is a straight nozzle, the end part of the air blowing opening is of an arc-shaped structure matched with the shape of the inner wall of the tire, and the air blowing opening is connected with the air heater.
The driving wheel drives the tyre to rotate in the direction of the glue spraying opening after the inner wall of the tyre contacts with the compacting wheel.
The hold-down wheel is the metal wheel, the drive wheel is the rubber wheel.
The gluing device is convenient to use, can be implemented without too much construction experience, can ensure the gluing quality, avoid the occurrence of uneven thickness, and effectively prolong the service life and the use effect of the tire.
Drawings
The contents of each drawing in the specification of the present invention are briefly described as follows:
FIG. 1 is a schematic diagram of a tire gluing device for an electric vehicle
FIG. 2 is a schematic structural diagram of a glue applying part;
the labels in the above figures are: 1. a tire; 2. a pinch roller; 3. a driving wheel; 4. a motor; 5. a wheel carrier; 6. a lifter; 7. a bracket; 8. a glue spraying port; 9. a scraper; 10. blowing an air port;
the arrow in fig. 2 is the direction of tire movement.
Detailed Description
The following detailed description of the embodiments of the invention, such as the shape and construction of the components, the mutual positions and connection relationships between the components, the roles and working principles of the components, the manufacturing process and the operating and using method, etc., is provided to assist those skilled in the art in a more complete, accurate and thorough understanding of the inventive concept and technical solution of the present invention.
As shown in fig. 1, the gluing device for the tire 1 of the electric vehicle is provided with a pressing wheel 2 and a driving wheel 3, wherein the pressing wheel 2 and the driving wheel 3 are used for fixing the tire 1 by clamping the inner wall and the outer wall of the tire 1, the pressing wheel 2 is a metal wheel, so that the glue can be prevented from being adhered, the glue can be conveniently cleaned after being adhered, the driving wheel 3 is a rubber wheel, the friction force between the driving wheel 3 and the outer wall of the tire 1 can be increased, the driving process is more reliable, the pressing wheel 2 is an outwards protruding wheel, and the driving wheel 3 is an inwards concave wheel, so that the contact area between the driving wheel 3 and the tire 1 is increased. The driving wheel 3 clamps the outer wall of the tire 1 and is fixed on the lifter 6 through the wheel frame 5, a shaft at one side of the driving wheel 3 is fixedly connected with an output shaft of the motor 4, the driving wheel 3 rotates by the motor 4, before operation, the tire 1 is placed on the driving wheel 3, the lifter 6 is operated to be lifted until the pressing wheel 2 and the driving wheel 3 clamp the tire 1, the lifter 6 is lowered after the rubber is completely beaten, the lifter 6 can be lowered, and the repaired tire 1 is taken down.
The compacting wheel 2 bypasses and is fixed with the gluey mouth 8 that spouts of spraying glue to tire 1 inner wall through support 7, spouts mouthful 8 and is a style of calligraphy spout, spouts mouthful 8 tip for with tire 1 inner wall shape matched with arc structure, can make the spraying more even like this, generally spouts mouthful 8 and passes through the pipe connection rubber tube, has placed the pump in the rubber tube, and preferential constant delivery pump can quantitative blowout set amount of glue, accomplish the spraying voluntarily, need wash pipeline and nozzle after the spraying of every turn finishes, avoids blocking up.
The bracket 7 is also fixedly provided with a scraping plate 9 and a blowing opening 10, the scraping plate 9 is positioned between the blowing opening 10 and the glue spraying opening 8, the rotation direction of the driving wheel 3 and the driving wheel 3 is that the inner wall of the tyre 1 is contacted with the compacting wheel 2 and then runs towards the direction of the glue spraying opening 8, so that sprayed glue is firstly scraped uniformly by the scraping plate 9, then is dried by blowing and air, returns to the compacting wheel 2 after rotating for a circle, and can be coated for the second time after being compacted by the compacting wheel 2, and the operation of spraying glue on the tyre 1 is completed until the quantitative glue is coated.
The scraper blade 9 is used for uniformly coating the adhesive on the inner wall of the tire 1, the scraper blade 9 is an arc-shaped metal plate with elasticity, a gap is formed between one side of the scraper blade 9 facing the adhesive spraying port 8 and the inner wall of the tire 1, and the scraper blade is gradually contacted with the inner wall of the tire 1 towards the direction of the air blowing port 10, so that the effect of scraping uniformly is achieved, an electric heating wire can be arranged on the back surface of the scraper blade 9 when scraping is performed, the speed of drying the adhesive is improved in a heating mode, the adhesive can be basically dried at the scraper blade 9 as long as the spraying amount is controlled to be always thin and one layer, the air blowing port 10 is used for drying the adhesive on the inner wall of the tire 1, the air blowing port 10 is a straight-shaped nozzle, the end part of the air blowing port 10 is of an arc-shaped structure matched with the inner wall of the tire 1, the air blowing port 10 is connected with the air heater, the air can be blown out, the air can circulate in the tire 1, the problem of the tire 1 is improved, the adhesive spraying effect and the quality is improved, and the adhesive is completely dried.
While the invention has been described above with reference to the accompanying drawings, it will be apparent that the invention is not limited to the above embodiments, but is capable of being modified or applied directly to other applications without modification, as long as various insubstantial modifications of the method concept and technical solution of the invention are adopted, all within the scope of the invention.

Claims (4)

1. Electric motor car tire beat and glue device, its characterized in that: the device is provided with a compression wheel and a driving wheel, wherein the compression wheel and the driving wheel are used for fixing the tire through clamping the inner wall and the outer wall of the tire, the driving wheel is used for clamping the outer wall of the tire and is fixed on the lifter through a wheel frame, a shaft at one side of the driving wheel is fixedly connected with an output shaft of the motor, and a glue spraying port for spraying glue to the inner wall of the tire is fixed beside the compression wheel through a bracket;
the glue spraying opening is a straight nozzle, and the end part of the glue spraying opening is of an arc-shaped structure matched with the shape of the inner wall of the tire;
the glue spraying port is connected with a glue pipe through a pipeline, and a pump for quantitatively spraying a set amount of glue is arranged in the glue pipe;
the support is also fixedly provided with a scraping plate and a blowing port, the scraping plate is positioned between the blowing port and the glue spraying port, the scraping plate is used for scraping glue on the inner wall of the tire uniformly, and the blowing port is used for drying the glue on the inner wall of the tire;
the scraping plate is an arc-shaped elastic metal plate, a gap is formed between one side of the scraping plate facing the glue spraying opening and the inner wall of the tire, and the scraping plate gradually contacts with the inner wall of the tire towards the direction of the air blowing opening;
the front surface of the scraping plate is contacted with the inner wall of the tire, and the back surface of the scraping plate is provided with an electric heating wire.
2. The electric vehicle tire gluing device of claim 1, wherein: the air blowing opening is a straight nozzle, the end part of the air blowing opening is of an arc-shaped structure matched with the shape of the inner wall of the tire, and the air blowing opening is connected with the air heater.
3. The electric vehicle tire gluing device of claim 2, wherein: the driving wheel drives the tyre to rotate in the direction of the glue spraying opening after the inner wall of the tyre contacts with the compacting wheel.
4. An electric vehicle tire gluing device according to claim 1, 2 or 3, characterized in that: the hold-down wheel is the metal wheel, the drive wheel is the rubber wheel.
CN202111202652.XA 2021-10-15 2021-10-15 Electric motor car tire rubberizing device Active CN113799416B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111202652.XA CN113799416B (en) 2021-10-15 2021-10-15 Electric motor car tire rubberizing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111202652.XA CN113799416B (en) 2021-10-15 2021-10-15 Electric motor car tire rubberizing device

Publications (2)

Publication Number Publication Date
CN113799416A CN113799416A (en) 2021-12-17
CN113799416B true CN113799416B (en) 2024-01-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111202652.XA Active CN113799416B (en) 2021-10-15 2021-10-15 Electric motor car tire rubberizing device

Country Status (1)

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200815111A (en) * 2006-09-26 2008-04-01 Jian-Jin Dai Coating mechanism of tire safety seal
CN104190595A (en) * 2014-08-17 2014-12-10 马显贵 Automobile tire automatic rubber-spraying machine
WO2015071504A1 (en) * 2013-11-12 2015-05-21 Ibasan S.A. Machine for the hot repair of tyres
CN106428776A (en) * 2016-09-23 2017-02-22 河北协美橡胶制品有限公司 Tire retreading device and tire packing system comprising same
CN106626455A (en) * 2017-02-22 2017-05-10 天台县铭通机械有限公司 Profiling polisher for inner wall of annular tread
CN106738992A (en) * 2015-02-13 2017-05-31 周宏宝 The preparation method and equipment of a kind of double formulation composition tires of tread cap
CN206856062U (en) * 2017-06-13 2018-01-09 游鸿盛 C-shaped support formula vacuum automobile tyre vulcanizing machine
CN207240921U (en) * 2017-09-02 2018-04-17 云南安茂科技有限公司 A kind of tire automatic glue sprayer
CN210207463U (en) * 2019-07-03 2020-03-31 东莞市方恩电子材料科技有限公司 Surface coating device for lithium battery adhesive tape processing
CN212021396U (en) * 2020-03-30 2020-11-27 上海古岛自动化设备有限公司 Tire roller mechanism
JP2021088339A (en) * 2019-12-03 2021-06-10 呉剛 Tire tube repair device for bicycle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060117909A1 (en) * 2004-12-08 2006-06-08 Ching-Sen Hsu Tire-patching apparatus
TWM462676U (en) * 2013-05-03 2013-10-01 Active Tools Int Hk Ltd Fast connection and separation device for tire repairing machine

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200815111A (en) * 2006-09-26 2008-04-01 Jian-Jin Dai Coating mechanism of tire safety seal
WO2015071504A1 (en) * 2013-11-12 2015-05-21 Ibasan S.A. Machine for the hot repair of tyres
CN104190595A (en) * 2014-08-17 2014-12-10 马显贵 Automobile tire automatic rubber-spraying machine
CN106738992A (en) * 2015-02-13 2017-05-31 周宏宝 The preparation method and equipment of a kind of double formulation composition tires of tread cap
CN106428776A (en) * 2016-09-23 2017-02-22 河北协美橡胶制品有限公司 Tire retreading device and tire packing system comprising same
CN106626455A (en) * 2017-02-22 2017-05-10 天台县铭通机械有限公司 Profiling polisher for inner wall of annular tread
CN206856062U (en) * 2017-06-13 2018-01-09 游鸿盛 C-shaped support formula vacuum automobile tyre vulcanizing machine
CN207240921U (en) * 2017-09-02 2018-04-17 云南安茂科技有限公司 A kind of tire automatic glue sprayer
CN210207463U (en) * 2019-07-03 2020-03-31 东莞市方恩电子材料科技有限公司 Surface coating device for lithium battery adhesive tape processing
JP2021088339A (en) * 2019-12-03 2021-06-10 呉剛 Tire tube repair device for bicycle
CN212021396U (en) * 2020-03-30 2020-11-27 上海古岛自动化设备有限公司 Tire roller mechanism

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