CN108907921A - A kind of tire recapping equipment - Google Patents

A kind of tire recapping equipment Download PDF

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Publication number
CN108907921A
CN108907921A CN201810586155.6A CN201810586155A CN108907921A CN 108907921 A CN108907921 A CN 108907921A CN 201810586155 A CN201810586155 A CN 201810586155A CN 108907921 A CN108907921 A CN 108907921A
Authority
CN
China
Prior art keywords
polishing part
bracket
equipment according
tire
fixed block
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201810586155.6A
Other languages
Chinese (zh)
Other versions
CN108907921B (en
Inventor
李小红
王建伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Industry Polytechnic College
Original Assignee
Zhejiang Industry Polytechnic College
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Industry Polytechnic College filed Critical Zhejiang Industry Polytechnic College
Priority to CN201810586155.6A priority Critical patent/CN108907921B/en
Priority to CN202010357747.8A priority patent/CN111496589B/en
Publication of CN108907921A publication Critical patent/CN108907921A/en
Application granted granted Critical
Publication of CN108907921B publication Critical patent/CN108907921B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/366—Single-purpose machines or devices for grinding tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/35—Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/50—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground, e.g. strings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/54—Retreading
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/54—Retreading
    • B29D2030/541—Abrading the tyre, e.g. buffing, to remove tread and/or sidewalls rubber, to prepare it for retreading

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Tires In General (AREA)

Abstract

The invention discloses a kind of tire recapping equipments, including frame body, the grinding device on the frame body and fixed device；The grinding device includes polishing part, the actuator for driving the polishing part rotation and the mechanical arm for driving the polishing part to move up and down, and the actuator is set on the mechanical arm；The mechanical arm is connected by a connection structure with the polishing part, and the polishing part in the connection structure in can float up and down.The present invention makes polishing part that can float up and down by the way that connection structure is arranged, and polishing part is in contact with tyre surface, and polishing part moves downward automatically, and the grinding efficiency of tire is high；It also ensures that carcass thickness is constant, ensures that tire total quality does not change, security performance is high.

Description

A kind of tire recapping equipment
Technical field
The invention belongs to tyre retreading technique fields, more particularly, to a kind of tire recapping equipment.
Background technique
During tyre rebuilding, polishing is very important process, and its purpose is to by surface of tyre polishing patterns Fall, and be polished into the uniform tyre surface of roughness, convenient for the tyre surface new to tire changing, the quality of polishing will have a direct impact on renovation The quality of tire；Existing sander usually using motor with band rotary bistrique high-speed rotation, so as to which quickly tyre surface is wiped；Polishing During the grinding process, because mechanical arm is during driving sander to move downward, sander and tyre surface are hard contact to machine, During polishing, mechanical arm driving polishing part is moved downward, and mechanical arm applies downward pressure to polishing part, in bruting process In polishing one layer after, mechanical arm needs that polishing part is driven to move downward once, then polishes off one layer again, therefore is polishing When need constantly polishing part to be driven to move downward, grinding efficiency is low；And mechanical arm is difficult to control polishing part for tire Face polishes off completely, easily causes also to polish off the carcass of tread underlayer because the pressure of mechanical arm is excessive when polishing One layer, the thickness of carcass is caused to reduce, the security risks such as blowing out occurs in the tire after leading to renovation.
Summary of the invention
The present invention for overcome the deficiencies in the prior art, provides a kind of tire recapping equipment that grinding efficiency is high.
To achieve the goals above, the present invention uses following technical scheme：A kind of tire recapping equipment, including frame body, set In grinding device and fixed device on the frame body；The grinding device includes polishing part, for driving the polishing part to revolve The actuator turned and the mechanical arm for driving the polishing part to move up and down, the actuator are set on the mechanical arm；Institute It states mechanical arm and is connected with the polishing part by a connection structure, the polishing part in the connection structure in can float up and down. The present invention makes polishing part that can float up and down by the way that connection structure is arranged, and when polishing, polishing part can be driven and be arrived by mechanical arm After certain predeterminated position, polishing part is in contact with tyre surface, thus polishing part gravity and connection structure to polishing part Under elastic force, mechanical arm without moving once again, and polishing part can be moved downward constantly automatically in the grinding process, to tire Grinding efficiency is high；And the setting has also ensured that the thickness of carcass is constant, to ensure total quality of the tire after renovation It will not change, and then improve the security performance of tire.
Further, the connection structure includes the bracket being detachably connected with the mechanical arm, is set on the bracket The first elastic component and the fixing piece that can be moved up and down in the bracket, first elastic component one end and the fixing piece phase Even, the polishing part is flexibly connected with the fixing piece；Setting bracket is attached with mechanical arm, easy to connect, Er Qiezhi Situations such as frame can position polishing part, and the rotation that holding polishing part can be stable is without run-off the straight；And polishing part is set can When moving upwards, when polishing part moves upwards, elastic component can press against downwards polishing part and move downward, and keep polishing part It is in close contact between tire；And fixing piece, which is arranged, polishing part is fixed, thus polishing part move up and down when, Polishing part stability is high.
Further, the fixing piece include the first fixed block, the second fixed block being connected with first fixed block and Bearing between first fixed block and the second fixed block, the polishing part are connected with the bearing；Bearing is set and is beaten It grinds part to be connected, quickly be rotated convenient for polishing part, frictional force is small；And the first fixed block and the second fixed block can will be cased with bearing Polishing part be clamped, and then polishing part polishing when, the rotation that polishing part can be stable is without up and down.
Further, the bracket is equipped with sliding slot, and first fixed block is equipped with extension, which is arranged in In the sliding slot；It is up and down in sliding slot that extension is set, so that polishing part can only move up and down, left and right will not occur and shake It is dynamic.
Further, the extension is equipped with multiple balls, which matches with the sliding slot inner wall；It is arranged multiple Ball can reduce the frictional force between extension and sliding slot inner wall, up and down convenient for fixing piece.
Further, the polishing part end is connected with rotating wheel, which passes through transmission belt and the actuator phase Even, the bracket is equipped with the tension structure matched with the transmission belt；Rotating wheel and transmission belt are set, so that actuator is logical Crossing rotating wheel quickly can drive polishing part to rotate；And tension structure then can keep transmission when polishing part moves up and down It is closely connect between band and polishing part, therefore polishing part can keep stable rotation.
Further, the tension structure includes that the strut being flexibly connected with the bracket, one end are connected with the strut The second elastic component that the other end is connected with the bracket and multiple tensioning wheels for clamping the transmission belt, the tensioning wheel with The strut is flexibly connected；The second elastic component is arranged to be connected with strut, keeps tensioning wheel closely to contact with transmission belt, to transmission Band formation pressure, keeps transmission belt and driving wheel to be in close contact, and transmission belt is avoided to disengage connection from driving wheel；And tensioning is set When being in contact with transmission belt, tensioning wheel can rotate wheel, so that the frictional force connecting between transmission belt is small, Bu Huiying Ring transmission V belt translation.
Further, the strut side wall is equipped with extension rod, and the tensioning wheel is sheathed on the extension rod, described to prolong There are multiple balls between boom and the tensioning wheel inner wall；Ball, which is arranged, can reduce frictional force between extension rod and tensioning wheel It is small.
Further, the turned-out folding of the tensioning wheel end forms limiting section, which matches with the transmission belt； Setting limiting section can limit transmission belt, avoid transmission belt and tensioning wheel from disengaging and connect, therefore ensure tensioning wheel and transmission It is stably connected between band, transmission efficiency is high.
In conclusion the present invention makes polishing part that can float up and down by the way that connection structure is arranged, polishing part is in contact with tyre surface, Polishing part moves downward automatically, and the grinding efficiency of tire is high；It also ensures that carcass thickness is constant, ensures that tire total quality is constant Change, security performance is high.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention one.
Fig. 2 is the enlarged drawing of A in Fig. 1.
Fig. 3 is structural schematic diagram two of the invention.
Fig. 4 is the structural schematic diagram of polishing part of the present invention.
Fig. 5 is the structural schematic diagram of connection structure of the present invention.
Fig. 6 is the decomposition diagram of fixing piece of the present invention.
Fig. 7 is partial structural diagram one of the present invention.
Fig. 8 is partial structural diagram two of the present invention.
Fig. 9 is partial structural diagram three of the invention.
Figure 10 is the enlarged drawing of B in Fig. 9.
Specific embodiment
In order to make those skilled in the art better understand the present invention program, below in conjunction in the embodiment of the present invention Attached drawing, the technical scheme in the embodiment of the invention is clearly and completely described.
As Figure 1-10 shows, a kind of tire recapping equipment, including frame body 1, grinding device 2 and fixed device 3, wherein described Frame body 1 is metal frame；The fixed device 3 includes that multiple fixinig plates 31, driving cylinder 32 and mobile jib 33, the fixinig plate 31 are The sheet metal of arc；Multiple fixinig plates 31 constitute a quoit；The driving cylinder 32 is existing cylinder in the market；Described Mobile jib 33 is metallic rod, and described 33 one end of mobile jib is connected with the frame body 1, and a connection piece 34 has been bolted in the other end, The connector 34 is thicker metal dish, and described 32 one end of driving cylinder is connected with the connector 34.
Specifically, 34 side wall of connector is equipped with multiple link slots 341, the link slot 341 is the recessed of cylinder The lower end of slot, the driving cylinder 32 is inserted into the link slot 341；Fixed ring is equipped in the lower part of the driving cylinder 32 321, which is metal tube, when the connector 34 is inserted into link slot 341, the fixed ring 321 It is connected by bolt 322 with the connector 34.
Further, accommodating cavity 331 is equipped on the mobile jib 33, which is cylindrical cavity, in the accommodating Multiple ventilation pipes 35 are equipped in chamber 331, which is rubber tubing；In the bottom of the link slot 341 in the middle part of it To lower recess, a ventilating joint 342 is formed, is protruded under the partial line of the ventilating joint 342, the rubber tubing and the ventilation Connector 342 is connected；A ventilation protrusion 320, the ventilation protrusion 320 and the driving gas are equipped in 32 bottom of driving cylinder Cylinder 32 is connected；When being inserted into link slot 341, the ventilation protrusion 320 can be inserted into the driving cylinder 32 In ventilating joint 342, so that the gas in ventilating joint 342 can be input in driving cylinder 32 by ventilation protrusion 320.
Further, clamping protrusion 343 is equipped on 342 inner wall of ventilating joint, which is a circle bulge loop, 320 outer wall of ventilation protrusion is recessed inwardly, and forms a circle clamping recess portion 344, connects when the ventilation protrusion 320 is inserted into ventilation When in first 342, the clamping protrusion 343 can be caught in clamping recess portion 344；The ventilation protrusion 320 is equipped with sealing Part 36, the sealing element 36 are rubber ring, which is in contact with 342 inner wall of ventilating joint, thus good airproof performance.
Specifically, the grinding device 2 includes polishing part 21, actuator 22 and mechanical arm 23；The wherein polishing part 21 Including rotation axis 211 and polishing ontology 212, the rotation axis 211 is metal shaft, and the polishing ontology 212 is surface with more A raised 210 metallic roll is equipped with grafting chamber 213 on the polishing ontology 212, is equipped in the rotation axis 211 multiple Rotation stop protrusion 214,213 inner wall of grafting chamber is recessed outward forms multiple rotation stopper recess 215, therefore in 212 sets of ontology of polishing When in rotation axis 211, the rotation stop protrusion 214 is inserted into rotation stopper recess 214, and the polishing ontology 212 is being inserted in After in rotation axis 211, fixed by screw.
Further, the mechanical arm 23 include the first metal arm 231, the second metal arm 232, the first drive rod 233 and Second drive rod 234, first metal arm 231 are flexibly connected with the frame body 1, and first drive rod 233 is cylinder, should One end of first drive rod 233 is connected with the frame body 1, and the other end is connected with the first metal arm 231；Second metal arm 232 are flexibly connected with the end of first metal arm 231, and second drive rod 234 is cylinder, second drive rod 234 One end be flexibly connected with first metal arm 231, the other end is flexibly connected with second metal arm 232, therefore is passed through First drive rod 233 and the second drive rod 234 can push the first metal arm 231 and the second metal arm 232 to realize and be flexibly connected；Institute It states actuator 22 to be fixed by screws on second metal arm 232, which is motor, passes through the actuator 22 Polishing part 21 can be driven to rotate, so that polishing part 21 quickly rotates；The polishing part 21 passes through with second metal arm 232 Connection structure 5 is connected with the polishing part 21, and polishing part 21 can also be floated up and down by the connection structure 5.
Specifically, the connection structure 5 includes bracket 51, the first elastic component 52 and fixing piece 53, the bracket 51 is rectangular Metal framework, which is fixed on the end of the second metal arm 232；First elastic component 52 is spring, this first The upper end beam welding of the upper end of elastic component 52 and the bracket 51；The fixing piece 53 is located in the bracket 51, this is solid Determining part 53 includes the first fixed block 531, the second fixed block 532 and bearing 533 above first fixed block 531, institute Stating the first fixed block 531 and the second fixed block 532 is metal block, and an opening upwards are equipped on first fixed block 531 First groove 501 of semi-circular shape, second fixed block 532 are equipped with the second groove 502 of the semicircle shape that Open Side Down, because When the first fixed block 531 is connected with the second fixed block 532, the first groove 501 and the second groove 502 will form a circle for this Shape slot；Upwardly extend to form the first anticreep protuberance 503 in the inner wall of first groove 501,502 inner wall of the second groove to On extend to form the second anticreep protuberance 504, the bearing 533 between first groove 501 and the second groove 502, from And the first fixed block 531 and the second fixed block 532 fix bearing 533；And the outer wall of the bearing 533 is equipped with multiple Protrusion 537, first groove 501 and the second groove 502 are equipped with recess portion 507, therefore fixing piece 53 is clamping bearing 533 When, the protrusion 537 is inserted into the recess portion 507, and then 533 outer ring of bearing not can rotate；The rotation axis 211 is inserted into To the inner ring of the bearing 533, and fixed by way of bonding with 533 inner ring of bearing.
Further, an extension 534, the bracket 51 are equipped in the left and right ends of first fixed block 531 Left and right column on be equipped with a sliding slot 511, the extension 534 is inserted into the sliding slot 511, thus fixing piece 53 can only on Lower movement, can not control movement；In order to reduce the frictional force between 511 inner wall of extension 534 and sliding slot, in the extension 534 are equipped with ball 535, which is bead, which is in contact with the inner wall of the sliding slot 511；And it is described First elastic component, 52 lower end and the upper end of second fixed block 532 are fixedly connected with, therefore when the polishing of polishing part 21, institute The elastic force for stating the first elastic component 52 will form downward pressure, so that polishing part 21 is with tyre surface after being in contact, polishing part 21 activities upwards, and the elastic force of elastic component 52 can press against downwards polishing part 21 and move downward.
Further, rotating wheel 24 is equipped in the rotation axis 211, which is metal wheel, the driving The output shaft of part 22 is equipped with a metal wheel, and the metal wheel on the actuator 22 passes through a transmission belt 25 and 24 phase of driving wheel Even, thus when actuator 22 is opened, rotating wheel 24 is driven to rotate by transmission belt 25, and then drive the polishing part 21 High speed rotation；Because the polishing part 21 can move up and down, transmission belt 25 is more loose, in order to avoid transmission belt 25 is passing It is disengaged in rotating wheel 24 in dynamic process, tension structure 6 is equipped on the bracket 51, kept by the tension structure 6 Transmission belt can not disengage.
Specifically, the tension structure 6 includes strut 61, the second elastic component 62 and two tensioning wheels 63；The strut 61 For metallic rod, one end of the strut 61 is connected with the lower end of the bracket 51 by metal bearing, so that strut 61 can be upper and lower Movement；Second elastic component 62 is spring, and one end of second elastic component 62 is connected with the crossbeam of 51 bottom of bracket；? Extension rod 611 there are two setting on the side wall of the strut 61, which is the metal being welded on 61 side wall of strut Bar, is equipped with multiple rolling members 612 on the extension rod 611, which is bead；The middle part of the tensioning wheel 63 With socket chamber 630,63 sets of the tensioning wheel on the extension rod 611, the rolling member 612 and it is described be socketed chamber 630 it is interior Wall is in contact, so that tensioning wheel 63 can rotate on extension rod 611.
Further, the tensioning wheel 63 1 upper surfaces positioned at the transmission belt 25, another is located at transmission belt 25 Lower end surface, therefore two tensioning wheels 63 clamp transmission belt 25；In order to avoid transmission belt 25 and tensioning wheel 63 disconnect, institute It states 63 both ends of tensioning wheel to turn down outward, forms a circle limiting section 631, which is positioned at 63 end of tensioning wheel Bulge loop, the transmission belt 25 is between two limiting sections 631.
Obviously, described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment should fall within the scope of the present invention.

Claims (9)

1. a kind of tire recapping equipment, including frame body（1）, be set to the frame body（1）On grinding device（2）And fixed device （3）；It is characterized in that：The grinding device（2）Including polishing part（21）, for driving the polishing part（21）The driving of rotation Part（22）And for driving the polishing part（21）The mechanical arm of up and down action（23）, the actuator（22）Set on the machinery Arm（23）On；The mechanical arm（23）Pass through a connection structure（5）With the polishing part（21）It is connected, the polishing part（21）In The connection structure（5）On can float up and down.
2. a kind of tire recapping equipment according to claim 1, it is characterised in that：The connection structure（5）Including with institute State mechanical arm（23）The bracket being detachably connected（51）, be set to the bracket（51）On the first elastic component（52）And it can be in described Bracket（51）The fixing piece of interior up and down action（53）, first elastic component（52）One end and the fixing piece（53）It is connected, institute State polishing part（21）With the fixing piece（53）It is flexibly connected.
3. a kind of tire recapping equipment according to claim 2, it is characterised in that：The fixing piece（53）It is solid including first Determine block（531）And first fixed block（531）The second connected fixed block（532）And it is set to first fixed block（531） With the second fixed block（532）Between bearing（533）, the polishing part（21）With the bearing（533）It is connected.
4. a kind of tire recapping equipment according to claim 3, it is characterised in that：The bracket（51）It is equipped with sliding slot （511）, first fixed block（531）It is equipped with extension（534）, the extension（534）It is arranged in the sliding slot（511） It is interior.
5. a kind of tire recapping equipment according to claim 4, it is characterised in that：The extension（534）It is equipped with more A ball（535）, the ball（535）With the sliding slot（511）Inner wall matches.
6. a kind of tire recapping equipment according to claim 2, it is characterised in that：The polishing part（21）End is connected with Rotating wheel（24）, the rotating wheel（24）Pass through transmission belt（25）With the actuator（22）It is connected, the bracket（51）It is equipped with With the transmission belt（25）The tension structure matched（6）.
7. a kind of tire recapping equipment according to claim 6, it is characterised in that：The tension structure（6）Including with institute State bracket（51）The strut of flexible connection（61）, one end and the strut（61）Be connected the other end and the bracket（51）Connected Second elastic component（62）And for clamping the transmission belt（25）Multiple tensioning wheels（63）, the tensioning wheel（63）With the branch Bar（61）It is flexibly connected.
8. a kind of tire recapping equipment according to claim 7, it is characterised in that：The strut（61）Side wall, which is equipped with, to be prolonged Boom（611）, the tensioning wheel（63）It is sheathed on the extension rod（611）On, the extension rod（611）With the tensioning wheel （63）There are multiple balls between inner wall（612）.
9. a kind of tire recapping equipment according to claim 8, it is characterised in that：The tensioning wheel（63）End is turned-out Folding forms limiting section（631）, the limiting section（631）With the transmission belt（25）It matches.
CN201810586155.6A 2018-06-06 2018-06-06 Tire retreading equipment Active CN108907921B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201810586155.6A CN108907921B (en) 2018-06-06 2018-06-06 Tire retreading equipment
CN202010357747.8A CN111496589B (en) 2018-06-06 2018-06-06 Tire retreading equipment based on resource recycling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810586155.6A CN108907921B (en) 2018-06-06 2018-06-06 Tire retreading equipment

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202010357747.8A Division CN111496589B (en) 2018-06-06 2018-06-06 Tire retreading equipment based on resource recycling

Publications (2)

Publication Number Publication Date
CN108907921A true CN108907921A (en) 2018-11-30
CN108907921B CN108907921B (en) 2020-06-12

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CN201810586155.6A Active CN108907921B (en) 2018-06-06 2018-06-06 Tire retreading equipment
CN202010357747.8A Active CN111496589B (en) 2018-06-06 2018-06-06 Tire retreading equipment based on resource recycling

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Application Number Title Priority Date Filing Date
CN202010357747.8A Active CN111496589B (en) 2018-06-06 2018-06-06 Tire retreading equipment based on resource recycling

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Country Link
CN (2) CN108907921B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1184368A (en) * 1967-09-19 1970-03-18 American Mach & Foundry Apparatus for removing material from circular objects
DE3819551A1 (en) * 1987-06-10 1988-12-29 Claudio Matteuzzi Apparatus for the automatic shaving of tyres
CN105598808A (en) * 2016-02-19 2016-05-25 青岛海信模具有限公司 Automatic polishing system and method
CN105751034A (en) * 2016-04-27 2016-07-13 重庆师范大学 Automatic grinding device for outer profile of cast iron pan
CN207171676U (en) * 2017-08-25 2018-04-03 苏州鑫敬轩机电科技有限公司 Tire inner wall floating sanding apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000218484A (en) * 1999-02-02 2000-08-08 Amada Co Ltd Deburring device
CN101602256A (en) * 2009-07-24 2009-12-16 青岛裕盛源橡胶有限公司 The retreading capsule shaping and segmented mold vulcanized tyre by winding method method
CN206085735U (en) * 2016-10-20 2017-04-12 芜湖市南陵县众鑫橡胶有限公司 A grinding device for tire renovates production
CN206589024U (en) * 2017-03-29 2017-10-27 安徽省金芙蓉中药饮片有限公司 Medicinal material slicing device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1184368A (en) * 1967-09-19 1970-03-18 American Mach & Foundry Apparatus for removing material from circular objects
DE3819551A1 (en) * 1987-06-10 1988-12-29 Claudio Matteuzzi Apparatus for the automatic shaving of tyres
CN105598808A (en) * 2016-02-19 2016-05-25 青岛海信模具有限公司 Automatic polishing system and method
CN105751034A (en) * 2016-04-27 2016-07-13 重庆师范大学 Automatic grinding device for outer profile of cast iron pan
CN207171676U (en) * 2017-08-25 2018-04-03 苏州鑫敬轩机电科技有限公司 Tire inner wall floating sanding apparatus

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Publication number Publication date
CN108907921B (en) 2020-06-12
CN111496589A (en) 2020-08-07
CN111496589B (en) 2021-11-12

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