CN105584072B - A kind of new compound applying method of engineering tire liner slice width - Google Patents
A kind of new compound applying method of engineering tire liner slice width Download PDFInfo
- Publication number
- CN105584072B CN105584072B CN201510958599.4A CN201510958599A CN105584072B CN 105584072 B CN105584072 B CN 105584072B CN 201510958599 A CN201510958599 A CN 201510958599A CN 105584072 B CN105584072 B CN 105584072B
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- Prior art keywords
- inner liner
- wide
- narrow
- liner
- liners
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Classifications
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- 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)
- B29D30/08—Building tyres
- B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
- B29D30/14—Rolling-down or pressing-down the layers in the building process
-
- 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)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/28—Rolling-down or pressing-down the layers in the building process
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Tyre Moulding (AREA)
Abstract
The present invention relates to a kind of new compound applying method of engineering tire liner slice width.The wide inner liner of two engineering tires is spliced together first, the width of coincidence is 600 700mm；Two wide inner liner intersection is compressed by the large pressuring roller of inner liner pressing device；Two narrow inner liners are spliced in the upper end side and lower end side of two wide inner liners respectively again, the narrow inner liner side of top overlaps 5mm with the wide inner liner splicing of upper end, the narrow inner liner opposite side of top overlaps with the wide inner liner of lower end, the narrow inner liner side of lower section overlaps 5mm with the wide inner liner splicing of lower end, and the narrow inner liner opposite side of lower section overlaps with the wide inner liner of upper end；Two narrow inner liners are pressed on respectively by the air bells removing roll of inner liner pressing device the upper end side and lower end side of two wide inner liners.Advantage is that design is simple ingenious, solves the problems, such as the destabilizing factor that fold, bubble, delamination, glue component pollution etc. influence processing quality, reduces labour, improve operating efficiency, improve product quality.
Description
Technical field
The present invention relates to tyre technology, and in particular to a kind of new compound applying method of engineering tire liner slice width.
Background technology
Tire is the annular elastic rubber product rolled in various vehicles or the ground connection mechanically assembled.It is typically mounted on
In alloy rim, vehicle body can be supported, buffers foreign impacts, the contact with road surface is realized and ensures the driving performance of vehicle.Tire
Often being used under complicated and exacting terms, it subjects various modifications, load, power and high/low temperature effect in motion, because
This must have higher load-carrying properties, hauling ability, shock-absorbing capacity.
Effect of the tire liner in tire is for preventing from having a flat tire and preventing protective car band in tire cavity
The effect of slip.General two layers of inner liner：Inner liner and transition zone, inner liner is used to prevent from having a flat tire, and transition zone is bonded
Carcass ply.Wherein, the inner liner of ultra-wide is needed in engineering tire manufacture, such as 29.5R25 model tires, manufactures the inner liner of fetus
Width reaches 1650mm, it is necessary to the compound completion of inner liner multi-layer spliced by width 1100mm and width 550mm.Wherein splicing is
Refer to use to piece together transition zone either inner liner up and down according to technological requirement.It is compound to refer to that splicing passes through pressure after completing
The pressing of each layer glue component is turned into a complete inner liner glue component by roller.First, by multiple layers of inner liner glue component, including gas
Close layer, transition zone etc., are manually stitched together, and then operative employee is pressed using hand pressure wheel, the process of pressing be called it is compound,
In artificial compound tense, not only the amount of labour is huge, and the inner liner produced can be produced such as fold, bubble, delamination, glue component pollution
Deng the destabilizing factor for influenceing processing quality, a large amount of labours and sizing material is caused to waste.
The content of the invention
In order to solve the problems, such as foregoing invention, the present invention proposes a kind of new compound fitting side of engineering tire liner slice width
Method, method is simply ingenious, and device is rationally compact, the technological problemses such as the inner liner corrugationless of production, bubble-free, improves inner liner
Quality, improve operating efficiency.
In order to reach foregoing invention purpose, the present invention proposes following technical scheme：
A kind of new compound applying method of engineering tire liner slice width, is characterized in particular in following steps：
1) the wide inner liner of two engineering tires is spliced together first, the width of coincidence is 600-700mm；
2) two wide inner liner intersection is compressed by the large pressuring roller of inner liner pressing device；
3) two narrow inner liners are spliced in the upper end side and lower end side of two wide inner liners respectively again, top it is narrow
Inner liner side overlaps 5mm, the narrow inner liner opposite side of top and the wide inner liner weight of lower end with the wide inner liner splicing of upper end
Close, the narrow inner liner side of lower section overlaps 5mm, the narrow inner liner opposite side of lower section and upper end with the wide inner liner splicing of lower end
Wide inner liner overlap；
4) two narrow inner liners are pressed on by the air bells removing roll of inner liner pressing device by the upper of two wide inner liners respectively
Hold side and lower end side.
Described inner liner pressing device includes large pressuring roller, air bells removing roll, bearing roller, conveyer belt, cylinder, support, on support
Side is equipped with large pressuring roller among end, and opposite side is equipped with two air bells removing rolls, and air bells removing roll and large pressuring roller have bearing roller to be mounted in separately below
Between support, conveyer belt is housed between bearing roller and air bells removing roll and large pressuring roller；Large pressuring roller is on the outside of rotating shaft and rotating shaft both ends fill
In bearing block, bearing block upper end connection cylinder, cylinder is fixed on support；Two air bells removing rolls are mounted in the both ends of rotating shaft and rotating shaft
In bearing block, bearing block upper end connection cylinder, cylinder is fixed on support at both ends.
Described engineering tire inner liner is made up of four layers of inner liner, four layers of inner liner be two wide inner liners and it is two narrow in
Lining, two wide inner liners splice and compressed, and the width of coincidence is 600-700mm, and two narrow inner liners splice at two respectively
The upper end side and lower end side of wide inner liner, the narrow inner liner side of top overlap 5mm with the wide inner liner splicing of upper end, on
The narrow inner liner opposite side of side is overlapped with the wide inner liner of lower end, and the wide inner liner of narrow the inner liner side and lower end of lower section is spelled
Connect and overlap 5mm, the narrow inner liner opposite side of lower section overlaps with the wide inner liner of upper end.
It is an advantage of the invention that design is simple ingenious, solving fold, bubble, delamination, glue component pollution etc. influences technique
The destabilizing factor problem of quality, labour is reduced, improve operating efficiency, improve product quality.
Brief description of the drawings
Fig. 1 is that the large pressuring roller of the present invention compresses the schematic diagram of inner liner.
Fig. 2 is that the air bells removing roll of the present invention compresses the schematic diagram of inner liner.
Fig. 3 is the schematic diagram of the inner liner pressing device of the present invention.
Fig. 4 is the inner liner pressing device right side view of the present invention.
Fig. 5 is the inner liner pressing device left side view of the present invention.
Embodiment
In order to further illustrate the invention, introduced with reference to Figure of description：
Referring to the drawings, a kind of new compound applying method of engineering tire liner slice width, is characterized in particular in following steps：
1) the wide inner liner 1 of two engineering tires is spliced together first, the width of coincidence is 600-700mm；
2) the two wide intersection of inner liner 1 is compressed by the large pressuring roller 3 of inner liner pressing device；
3) two narrow inner liner 2 is spliced in the upper end side and lower end side of two wide inner liner 1 respectively again, top
The narrow side of inner liner 2 overlaps 5mm, the opposite side of narrow inner liner 2 of top and the wide liner of lower end with the splicing of wide inner liner 1 of upper end
Layer 1 overlaps, and the side of narrow inner liner 2 of lower section overlaps 5mm with the splicing of wide inner liner 1 of lower end, and the narrow inner liner 2 of lower section is another
Side overlaps with the wide inner liner 1 of upper end；
4) two narrow inner liner 2 is pressed on by the air bells removing roll 4 of inner liner pressing device by two wide inner liner 1 respectively
Upper end side and lower end side.
Described inner liner pressing device includes large pressuring roller 3, air bells removing roll 4, bearing roller 5, conveyer belt 6, cylinder 7, support 8,
Side is equipped with large pressuring roller 3 among the upper end of support 8, and opposite side is equipped with two air bells removing rolls 4, and air bells removing roll 4 and large pressuring roller 3 have separately below
Bearing roller 5 is mounted between support 8, and conveyer belt 6 is housed between bearing roller 5 and air bells removing roll 4 and large pressuring roller 3；Large pressuring roller 3 is mounted in rotating shaft
In bearing block 9, the upper end of bearing block 9 connection cylinder 7, cylinder 7 is fixed on support 8 for outside and rotating shaft both ends；Two small pressures
Roller 4 is mounted in the both ends of rotating shaft and rotating shaft both ends are in bearing block 9, and the upper end of bearing block 9 connection cylinder 7, cylinder 7 is fixed on support
On 8.The cylinder control large pressuring roller or air bells removing roll of both sides move up and down, and when needing large pressuring roller to compress, air bells removing roll controls in cylinder
Lower rising, large pressuring roller decline under cylinder control, two slice width inner liners under conveyer belt drive by large pressuring roller and bearing roller it
Between, cylinder promotes large pressuring roller to push, and large pressuring roller extrudes two layers of inner liner simultaneously with bearing roller, by afterwards again two narrow liners
On two wide inner liners, cylinder drives large pressuring roller to rise for layer splicing, and cylinder drives air bells removing roll to decline, and conveyer belt is reversely transported again
Turn, inner liner is again by simultaneously cylinder drives air bells removing roll to push, and air bells removing roll extrudes with bearing roller between air bells removing roll and bearing roller
Four layers of inner liner.
Described engineering tire inner liner is made up of four layers of inner liner, and four layers of inner liner are two wide inner liners 1 and two narrow
Inner liner 2, two wide inner liner 1 splice and compressed, and the width of coincidence is 600-700mm, and two narrow inner liner 2 splices respectively
The upper end side and lower end side of two wide inner liner 1, the side of narrow inner liner 2 of top and the splicing weight of wide inner liner 1 of upper end
5mm is closed, the opposite side of narrow inner liner 2 of top overlaps with the wide inner liner 1 of lower end, the side of narrow inner liner 2 of lower section and lower end
The splicing of wide inner liner 1 overlap 5mm, the opposite side of narrow inner liner 2 of lower section overlaps with the wide inner liner 1 of upper end.
Claims (1)
- A kind of 1. new compound applying method of engineering tire liner slice width, it is characterised in that following steps：1) the wide inner liner of two engineering tires is spliced together first, the width of coincidence is 600-700mm；2) two wide inner liner intersection is compressed by the large pressuring roller of inner liner pressing device；3) two narrow inner liners are spliced in the upper end side and lower end side of two wide inner liners, the narrow liner of top respectively again Layer side overlaps 5mm with the wide inner liner splicing of upper end, and the narrow inner liner opposite side of top overlaps with the wide inner liner of lower end, under The narrow inner liner side of side is spliced with the wide inner liner of lower end overlaps 5mm, in the narrow inner liner opposite side of lower section and the width of upper end Lining overlaps；4) two narrow inner liners are pressed on respectively by the air bells removing roll of inner liner pressing device the upper end one of two wide inner liners Side and lower end side；Described inner liner pressing device includes large pressuring roller, air bells removing roll, bearing roller, conveyer belt, cylinder, support, in pedestal upper end Between side large pressuring roller is housed, opposite side is equipped with two air bells removing rolls, and air bells removing roll and large pressuring roller have bearing roller to be mounted in support separately below Between, conveyer belt is housed between bearing roller and air bells removing roll and large pressuring roller；Large pressuring roller is on the outside of rotating shaft and rotating shaft both ends are mounted in axle In bearing, bearing block upper end connection cylinder, cylinder is fixed on support；Two air bells removing rolls are mounted in the both ends of rotating shaft and rotating shaft both ends In bearing block, bearing block upper end connection cylinder, cylinder is fixed on support；Described engineering tire inner liner is made up of four layers of inner liner, and four layers of inner liner are two wide inner liners and two narrow liners Layer, two wide inner liners splice and compressed, and the width of coincidence is 600-700mm, and two narrow inner liners splice wide at two respectively The upper end side and lower end side of inner liner, the narrow inner liner side of top overlap 5mm, top with the wide inner liner splicing of upper end Narrow inner liner opposite side overlapped with the wide inner liner of lower end, the splicing of the wide inner liner of narrow the inner liner side and lower end of lower section 5mm is overlapped, the narrow inner liner opposite side of lower section overlaps with the wide inner liner of upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510958599.4A CN105584072B (en) | 2015-12-21 | 2015-12-21 | A kind of new compound applying method of engineering tire liner slice width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510958599.4A CN105584072B (en) | 2015-12-21 | 2015-12-21 | A kind of new compound applying method of engineering tire liner slice width |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105584072A CN105584072A (en) | 2016-05-18 |
| CN105584072B true CN105584072B (en) | 2018-03-06 |
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ID=55924141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510958599.4A Active CN105584072B (en) | 2015-12-21 | 2015-12-21 | A kind of new compound applying method of engineering tire liner slice width |
Country Status (1)
| Country | Link |
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| CN (1) | CN105584072B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200998919Y (en) * | 2007-01-09 | 2008-01-02 | 昊华南方(桂林)橡胶有限责任公司 | Tyre inner covering glue and inner covering glue rolling device |
| JP5225364B2 (en) * | 2010-12-08 | 2013-07-03 | 住友ゴム工業株式会社 | Strip, method for producing the same, and method for producing a pneumatic tire |
| CN102658619A (en) * | 2012-04-27 | 2012-09-12 | 北京市射线应用研究中心 | Device assembly for manufacturing radial tire inner liner component |
| CN104507707B (en) * | 2012-07-27 | 2018-05-25 | 株式会社普利司通 | Inner liner layered product and use its tire |
| CN102815005B (en) * | 2012-08-31 | 2015-02-11 | 山东金宇实业股份有限公司 | Compounding device for inner liners |
| CN102922950B (en) * | 2012-11-13 | 2014-11-05 | 江苏通用科技股份有限公司 | Reinforcing type liner layer structure |
| CN104139594B (en) * | 2014-06-27 | 2016-08-24 | 双钱集团（江苏）轮胎有限公司 | A kind of Off-the-road tire inner liner processing method and special acupuncture pressure roller thereof |
| CN204471708U (en) * | 2014-12-31 | 2015-07-15 | 双钱集团（江苏）轮胎有限公司 | The wide compound film exhauster of a kind of low rolling resistance tyre |
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2015
- 2015-12-21 CN CN201510958599.4A patent/CN105584072B/en active Active
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| Publication number | Publication date |
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| CN105584072A (en) | 2016-05-18 |
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