CN204622409U - The vulcanized model for tyre lamps structure improved - Google Patents
The vulcanized model for tyre lamps structure improved Download PDFInfo
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- CN204622409U CN204622409U CN201520239071.7U CN201520239071U CN204622409U CN 204622409 U CN204622409 U CN 204622409U CN 201520239071 U CN201520239071 U CN 201520239071U CN 204622409 U CN204622409 U CN 204622409U
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- tire lip
- tyre
- lip ring
- lamps structure
- structure improved
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Abstract
The vulcanized model for tyre lamps structure that the utility model openly improves, form by symmetrical upper and lower mould is closed, described upper and lower mould includes die ontology and tire lip part, described tire lip part comprises the tire lip ring of at least two kinds of replaceable uses, and described tire lip ring and die ontology removably connect.In actual use, according to sulfuration to liking tubed tyre or tubeless tyre, corresponding tire lip ring is selected to change, change efficient and convenient, realize same group of mould and can produce the inner tube of a tyre and tubeless tire, promote mould utilization factor, reduce costs, operation easy to implement simultaneously, increases work efficiency.
Description
Technical field
The utility model relates to tyre technology, particularly a kind of vulcanized model for tyre lamps structure.
Background technology
Due to tubeless tire have lightweight, security is high, avoid advantages such as rubbing between Tire & Tube, is widely used in motor vehicles.In recent years, electric motor car market also engenders the phenomenon having the inner tube of a tyre and tubeless tire construction to coexist of same specification.Tubed tyre and tubeless tyre are had any different in appearance at tire lip and are designed, tubed tyre is due to the venting quality requirement of mould when sulfuration is produced, roller line and exhaust line can be set at tire lip, tubeless tyre is because air-tightness requirement, tire lip then for smooth surface designs, to guarantee closely cooperating of tire and wheel rim.
As shown in Figure 1, existing tyre vulcanized mould forms by upper and lower mould 1 ' is closed, tire lip 111 ' in upper and lower mould 1 ' is designed to one with die ontology 11 ', therefore the tire lip 111 ' design of same group of mould is fixing, cannot produce the tire of the inner tube of a tyre and tubeless structure simultaneously.During to produce the tire of another kind of structure, need mould unloading and re-assembly the mould of another group coupling, dismounting mould can cause technique loaded down with trivial details, not only wastes man-hour, increases the cost making mould especially.Therefore, existing vulcanized model for tyre lamps structure need be improved, realize same group of mould and can produce the inner tube of a tyre and tubeless tire.
Utility model content
The purpose of this utility model is the vulcanized model for tyre lamps structure providing improvement, realizes same group of mould and can produce the inner tube of a tyre and tubeless tire, increase work efficiency, reduce costs.
For achieving the above object, the utility model is by the following technical solutions:
The vulcanized model for tyre lamps structure improved, form by symmetrical upper and lower mould is closed, described upper and lower mould includes die ontology and tire lip part, and described tire lip part comprises the tire lip ring of at least two kinds of replaceable uses, and described tire lip ring and die ontology removably connect.
Described tire lip ring is provided with water-proof wire near upper end.
Preferably, the distance of described tire lip ring upper end and water-proof wire is 0.2 ~ 4mm.
Described tire lip ring and die ontology form fitting surface and side fitting surface.
Preferably, described upper fitting surface is inclined plane, and be 5 ° ~ 30 ° with axial angulation, described side fitting surface and axial angulation are 90 °.
The side fitting surface of described tire lip ring is provided with at least one involutory piece, and the side fitting surface of described die ontology is provided with and the involutory piece of locating slot adapted.
Preferably, the described involutory piece of side fitting surface circumference along tire lip ring equidistantly arranges 3.
Preferably, the cross sectional shape of described involutory piece is trapezoidal, triangle, rectangle or rhombus.
Preferably, described tire lip ring and die ontology are bolted.
Described tire lip part comprises interchangeable first tire lip ring and second fetus lip ring, and described first tire lip ring and second fetus lip ring all have tire lip, and the tire lip of described first tire lip ring arranges roller line and exhaust line, and the tire lip of described second fetus lip ring is smooth surface.
After adopting technique scheme, the utility model is compared with background technology, and tool has the following advantages:
1, tire lip ring and die ontology removably connect, in actual use, according to sulfuration to liking tubed tyre or tubeless tyre, select corresponding tire lip ring to change, change efficient and convenient, realize same group of mould and can produce the inner tube of a tyre and tubeless tire, promote mould utilization factor, reduce costs, operation easy to implement simultaneously, increases work efficiency.
2, the fitting surface of tire lip ring and die ontology, increases involutory blocks design, and be easy to dismounting, assembling and fix, practicality is high.
Accompanying drawing explanation
Fig. 1 is existing tyre vulcanized mould structural representation;
Fig. 2 is the utility model tyre vulcanized mould structural representation;
Fig. 3 is the A portion schematic enlarged-scale view of Fig. 2.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment
Refer to Fig. 2, the utility model discloses the vulcanized model for tyre lamps structure of improvement.Wherein, horizontal direction is set as axis.
The vulcanized model for tyre lamps structure improved, form by symmetrical upper and lower mould 1 is closed, upper and lower mould 1 includes die ontology 11 and tire lip part, and tire lip part comprises the tire lip ring 12 of at least two kinds of replaceable uses, and tire lip ring 12 and die ontology 11 removably connect.Particularly, tire lip ring 12 is connected by bolt 13 with die ontology 11.
As shown in Figure 3, tire lip ring 12 is provided with water-proof wire 122 near upper end.The distance H of tire lip ring 12 upper end and water-proof wire 122 is 0.2 ~ 4mm.
Tire lip ring 12 and die ontology 11 form fitting surface 14 and side fitting surface 15, and upper fitting surface 14 is inclined plane, is 5 ° ~ 30 ° with axial angulation a, and side fitting surface 15 and axial angulation b are 90 °, and namely side fitting surface 15 is designed to a vertical plane.
During in order to assemble, tire lip ring 12 and the screw energy rapid alignment on die ontology 11, guarantee that the operation of replacing tire lip ring 12 can be easy to implement, the side fitting surface 15 of tire lip ring 12 is provided with at least one involutory piece 123, and the side fitting surface 15 of die ontology 11 is provided with and involutory piece 123 locating slot adapted 111.In the present embodiment, involutory piece 123 side fitting surface 15 circumference along tire lip ring 12 equidistantly arranges 3.The cross sectional shape of involutory piece 123 is trapezoidal, triangle, rectangle or rhombus, can adopt the shape that other is suitable for.
In the present embodiment, tire lip part comprises interchangeable first tire lip ring and second fetus lip ring, and the tire lip that the first tire lip ring and second fetus lip ring all have tire lip 121, first tire lip ring arranges roller line and exhaust line, and the tire lip of second fetus lip ring is smooth surface.
Tire lip ring 12 and die ontology 11 removably connect, in actual use, according to sulfuration to liking tubed tyre or tubeless tyre, corresponding tire lip ring 12 can be selected flexibly to carry out changing, and (sulfuration tubed tyre assembles the first tire lip ring, sulfuration tubeless tyre assembling second fetus lip ring), change efficient and convenient, realize same group of mould and can produce the inner tube of a tyre and tubeless tire (all can sharing die body 11 no matter produce tubed tyre or tubeless tyre), promote mould utilization factor, reduce costs, operation easy to implement simultaneously, increase work efficiency.
Must be noted that tire lip part also can comprise other interchangeable tire lip rings with different tire lip shape, to produce different tires in order to adapt to need of production.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (10)
1. the vulcanized model for tyre lamps structure improved, form by symmetrical upper and lower mould is closed, it is characterized in that: described upper and lower mould includes die ontology and tire lip part, described tire lip part comprises the tire lip ring of at least two kinds of replaceable uses, and described tire lip ring and die ontology removably connect.
2. the vulcanized model for tyre lamps structure improved as claimed in claim 1, is characterized in that: described tire lip ring is provided with water-proof wire near upper end.
3. the vulcanized model for tyre lamps structure improved as claimed in claim 2, is characterized in that: the distance of described tire lip ring upper end and water-proof wire is 0.2 ~ 4mm.
4. the vulcanized model for tyre lamps structure improved as claimed in claim 1 or 2, is characterized in that: described tire lip ring and die ontology form fitting surface and side fitting surface.
5. the vulcanized model for tyre lamps structure improved as claimed in claim 4, it is characterized in that: described upper fitting surface is inclined plane, be 5 ° ~ 30 ° with axial angulation, described side fitting surface and axial angulation are 90 °.
6. the vulcanized model for tyre lamps structure improved as claimed in claim 4, it is characterized in that: the side fitting surface of described tire lip ring is provided with at least one involutory piece, the side fitting surface of described die ontology is provided with and the involutory piece of locating slot adapted.
7. the vulcanized model for tyre lamps structure improved as claimed in claim 6, is characterized in that: the described involutory piece of side fitting surface circumference along tire lip ring equidistantly arranges 3.
8. the vulcanized model for tyre lamps structure improved as claimed in claim 6, is characterized in that: the cross sectional shape of described involutory piece is trapezoidal, triangle, rectangle or rhombus.
9. the vulcanized model for tyre lamps structure improved as claimed in claim 6, is characterized in that: described tire lip ring and die ontology are bolted.
10. the vulcanized model for tyre lamps structure improved as claimed in claim 1, it is characterized in that: described tire lip part comprises interchangeable first tire lip ring and second fetus lip ring, described first tire lip ring and second fetus lip ring all have tire lip, the tire lip of described first tire lip ring arranges roller line and exhaust line, and the tire lip of described second fetus lip ring is smooth surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520239071.7U CN204622409U (en) | 2015-04-20 | 2015-04-20 | The vulcanized model for tyre lamps structure improved |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520239071.7U CN204622409U (en) | 2015-04-20 | 2015-04-20 | The vulcanized model for tyre lamps structure improved |
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| Publication Number | Publication Date |
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| CN204622409U true CN204622409U (en) | 2015-09-09 |
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| CN201520239071.7U Active CN204622409U (en) | 2015-04-20 | 2015-04-20 | The vulcanized model for tyre lamps structure improved |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363840A (en) * | 2016-09-27 | 2017-02-01 | 正新橡胶（中国）有限公司 | Vulcanization mold |
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2015
- 2015-04-20 CN CN201520239071.7U patent/CN204622409U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363840A (en) * | 2016-09-27 | 2017-02-01 | 正新橡胶（中国）有限公司 | Vulcanization mold |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |