CN204820078U - A rubber pad for inner tube of a tyre vulcanizes and special mould that vulcanizes thereof - Google Patents
A rubber pad for inner tube of a tyre vulcanizes and special mould that vulcanizes thereof Download PDFInfo
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- CN204820078U CN204820078U CN201520490314.4U CN201520490314U CN204820078U CN 204820078 U CN204820078 U CN 204820078U CN 201520490314 U CN201520490314 U CN 201520490314U CN 204820078 U CN204820078 U CN 204820078U
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- rubber blanket
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- tyre
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Abstract
The utility model provides a rubber pad for inner tube of a tyre vulcanizes and special mould that vulcanizes thereof, belongs to rubber component technical field, the rubber pad include the rubber pad body, be equipped with the centre bore that has a perfect understanding on the rubber pad body, the external diameter of rubber pad body from the middle part symmetry to decreasing progressively at both ends, be equipped with a through -hole on the lateral wall of rubber pad body. The mould include mould, lower mould and T shape stick, be equipped with the die cavity on the contact surface of last mould and lower mould, the die cavity include die cavity and lower die cavity, go up the die cavity setting on last mould, lower die cavity setting is on the lower mould. The utility model discloses in both fully having vulcanized required interior the pressures steam or the leading -in inner tube of a tyre of interior pressure wind with the inner tube of a tyre, preparation is simultaneously got up and is fairly simple, has solved the practical problem in producing.
Description
Technical field
The utility model relates to rubber technical field, specifically a kind of rubber blanket for tyre tube vulcanizer and dedicated vulcanization mould thereof.
Background technology
The inner tube of a tyre needs to be filled with in certain pressure in the inner chamber by the inner tube of a tyre in sulfidation presses steam or interior pressure wind, to make whole inboard wall contact fully with the inner chamber of tyre tube vulcanizer mould, there is provided the pressure requirements in three essential curing factors, this just needs interior pressure steam or interior pressure wind to be imported in the inner chamber of the inner tube of a tyre by certain connected mode simultaneously.
Utility model content
Based on the problems referred to above, the purpose of this utility model is to provide a kind of rubber blanket for tyre tube vulcanizer and dedicated vulcanization mould thereof, this rubber blanket can fully press steam or interior pressure wind to import in the inner tube of a tyre in required for tyre tube vulcanizer, this dedicated vulcanization mould is used for the sulfuration of above-mentioned rubber blanket, and making is simple, efficiency is high.
The technical scheme in the invention for solving the technical problem comprises: a kind of rubber blanket for tyre tube vulcanizer, comprise rubber blanket body, the axis of described rubber blanket body is provided with through centre bore, external diameter the successively decreasing to two ends from middle part symmetry of rubber blanket body, the sidewall of rubber blanket body is provided with a through hole.
Further technical scheme is: described through hole is arranged on the middle part of rubber blanket body sidewall.
The technical scheme in the invention for solving the technical problem also comprises: a kind of dedicated vulcanization mould of the rubber blanket for tyre tube vulcanizer, comprise upper die and lower die and T-shaped rod, the contact surface of upper die and lower die is provided with die cavity, described die cavity comprises upper impression and lower impressions, upper impression is arranged on patrix, and lower impressions is arranged on counterdie;
Described upper impression is a groove, and described groove is round table-like, and the diameter at slot opening place is consistent with the external diameter in the middle part of described rubber blanket body, and the diameter of groove floor is consistent with the external diameter of rubber blanket body end;
Described lower impressions comprises one and the symmetrically arranged groove of upper impression, and the center of the groove of lower impressions is provided with a cylinder, and described cylinder is consistent with the size shape of described rubber blanket body;
Upper impression is alignd with lower impressions formation die cavity, the middle part of die cavity side is communicated with mold exterior by the jack be arranged on mould, on described cylinder, the position of corresponding jack is provided with blind round hole, and the diameter of jack and blind round hole is consistent with the diameter of through hole on rubber blanket body;
Described T-shaped rod is made up of transverse bar and longitudinal rod, and longitudinal rod matches with described jack and blind round hole.
Further technical scheme is: the edge of described counterdie is provided with protruding edge, and the madial wall on protruding edge and vertical guide form the angle of 15 degree, matches with the madial wall on protruding edge in the bottom of described patrix side.
Further technical scheme is: described die cavity is provided with two rows on mould, and each row's die cavity is evenly distributed with three, the outside being distributed in two row's die cavities that described T-shaped rod is symmetrical.
Further technical scheme is: one end of described upper die and lower die is respectively equipped with handle.
The beneficial effects of the utility model are:
1, rubber blanket body is provided with through hole and can be connected with metal catheter, achieve and fully in required for tyre tube vulcanizer, press steam or interior pressure wind to import in the inner tube of a tyre, guarantee in used interior pressure steam or the interior pressure wind inner chamber smoothly and without the importing inner tube of a tyre of any leakage, to ensure in whole sulfidation the stable of pressure in inner tube of a tyre inner chamber, to produce qualified inner tube finished product;
2, sulfurizing mould achieves the vulcanizing treatment of rubber blanket body, and mould is provided with the die cavity of multiple rubber blanket, production efficiency is high, and sulfidation is also very simple, and on general vulcanizing press, sulfuration is just passable, makes fairly simple convenience.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model rubber blanket embodiment;
Fig. 2 is the A-A sectional drawing of Fig. 1;
Fig. 3 is the sectional structure schematic diagram be connected with metal catheter in the rubber blanket use procedure of Fig. 1;
Fig. 4 is the structural representation of the utility model sulfurizing mould embodiment;
Fig. 5 is the B-B sectional drawing of Fig. 4;
Fig. 6 is the C-C sectional drawing of Fig. 4;
Fig. 7 is the D direction view (not inserting T-shaped rod) of Fig. 4;
Fig. 8 is the E direction view (not inserting T-shaped rod) of Fig. 4;
Fig. 9 is the enlarged drawing at X position in Fig. 5;
Figure 10 is the structural representation of the utility model embodiment T-shaped rod;
In figure: 1 rubber blanket body, 2 through holes, 3 metal catheters, 4 patrixes, 5 die cavities, 6 handles, 7T shape rod, 8 counterdies, 9 jacks.
Detailed description of the invention
Below in conjunction with Figure of description and specific embodiment, the utility model will be further described:
As shown in Figure 1 and Figure 2, for a rubber blanket for tyre tube vulcanizer, comprise rubber blanket body 1, the axis of described rubber blanket body 1 is provided with through centre bore, external diameter the successively decreasing to two ends from middle part symmetry of rubber blanket body 1, the sidewall of rubber blanket body 1 is provided with a through hole 2.
Described through hole 2 is arranged on the middle part of rubber blanket body 1 sidewall.
As shown in Fig. 4-Figure 10, a kind of dedicated vulcanization mould of the rubber blanket for tyre tube vulcanizer, comprise patrix 4, counterdie 8 and T-shaped rod 7, the contact surface of patrix 4 and counterdie 8 is provided with die cavity 5, described die cavity 5 comprises upper impression and lower impressions, upper impression is arranged on patrix 4, and lower impressions is arranged on counterdie 8.
Described upper impression is a groove, and described groove is round table-like, and the diameter at slot opening place is consistent with the external diameter in the middle part of described rubber blanket body 1, and the diameter of groove floor is consistent with the external diameter of rubber blanket body 1 end.
Described lower impressions comprises one and the symmetrically arranged groove of upper impression, and the center of the groove of lower impressions is provided with a cylinder, and described cylinder is consistent with the size shape of described rubber blanket body 1.
Upper impression is alignd with lower impressions and is formed die cavity 5, the middle part of die cavity 5 side is communicated with mold exterior by the jack 9 be arranged on mould, on described cylinder, the position of corresponding jack 9 is provided with blind round hole, and the diameter of jack 9 and blind round hole is consistent with the diameter of through hole 2 on rubber blanket body 1.
As Figure 10, described T-shaped rod 7 is made up of transverse bar and longitudinal rod, and longitudinal rod matches with described jack 9 and blind round hole.
The edge of described counterdie 8 is provided with protruding edge, and as Fig. 9, the madial wall on protruding edge and vertical guide form the angle of 15 degree, matches with the madial wall on protruding edge in the bottom of described patrix 4 side.The angle arranging 15 degree is convenient to the cooperation of patrix 4 and counterdie 8.
As Fig. 4, described die cavity 5 is provided with two rows on mould, and each row's die cavity 5 is evenly distributed with three, the outside being distributed in two row's die cavities 5 of described T-shaped rod 7 symmetries.
For ease of operation, one end of described patrix 4 and counterdie 8 is respectively equipped with handle 6.
During vulcanized rubber pad body 1, patrix 4 and counterdie 8 are separated, rubber blanket body 1 is put into die cavity 5 respectively, patrix 4 and counterdie 8 are fastened, insert T-shaped rod 7, use vulcanizing press to carry out vulcanizing treatment.When rubber blanket uses as shown in Figure 3, metal catheter 3 is connected to through hole 2 place, guarantee in used interior pressure steam or the interior pressure wind inner chamber smoothly and without the importing inner tube of a tyre of any leakage, to ensure in whole sulfidation the stable of pressure in inner tube of a tyre inner chamber, to produce qualified inner tube finished product.
In the utility model " on ", D score is all relative positions adopted for convenience of description, can not be interpreted as that absolute position is formed restriction of the present utility model.
The above, just explain through diagrams principles more of the present utility model, this description is not the utility model to be confined in shown described concrete structure and the scope of application, therefore every corresponding modify of being likely utilized and equivalent, all belong to the scope of the claims that the utility model is applied for.
Except technical characteristic described in description, all the other technical characteristics all belong to those skilled in the art's known technology.
Claims (6)
1. the rubber blanket for tyre tube vulcanizer, it is characterized in that, comprise rubber blanket body, the axis of described rubber blanket body is provided with through centre bore, external diameter the successively decreasing to two ends from middle part symmetry of rubber blanket body, the sidewall of rubber blanket body is provided with a through hole.
2. a kind of rubber blanket for tyre tube vulcanizer according to claim 1, it is characterized in that, described through hole is arranged on the middle part of rubber blanket body sidewall.
3. based on the dedicated vulcanization mould of a kind of rubber blanket for tyre tube vulcanizer according to claim 2, it is characterized in that, comprise upper die and lower die and T-shaped rod, the contact surface of upper die and lower die is provided with die cavity, described die cavity comprises upper impression and lower impressions, upper impression is arranged on patrix, and lower impressions is arranged on counterdie;
Described upper impression is a groove, and described groove is round table-like, and the diameter at slot opening place is consistent with the external diameter in the middle part of described rubber blanket body, and the diameter of groove floor is consistent with the external diameter of rubber blanket body end;
Described lower impressions comprises one and the symmetrically arranged groove of upper impression, and the center of the groove of lower impressions is provided with a cylinder, and described cylinder is consistent with the size shape of described rubber blanket body;
Upper impression is alignd with lower impressions formation die cavity, the middle part of die cavity side is communicated with mold exterior by the jack be arranged on mould, on described cylinder, the position of corresponding jack is provided with blind round hole, and the diameter of jack and blind round hole is consistent with the diameter of through hole on rubber blanket body;
Described T-shaped rod is made up of transverse bar and longitudinal rod, and longitudinal rod matches with described jack and blind round hole.
4. the dedicated vulcanization mould of a kind of rubber blanket for tyre tube vulcanizer according to claim 3, it is characterized in that, the edge of described counterdie is provided with protruding edge, and the madial wall on protruding edge and vertical guide form the angle of 15 degree, matches with the madial wall on protruding edge in the bottom of described patrix side.
5. the dedicated vulcanization mould of a kind of rubber blanket for tyre tube vulcanizer according to claim 3 or 4, it is characterized in that, described die cavity is provided with two rows on mould, and each row's die cavity is evenly distributed with three, the outside being distributed in two row's die cavities that described T-shaped rod is symmetrical.
6. the dedicated vulcanization mould of a kind of rubber blanket for tyre tube vulcanizer according to claim 5, it is characterized in that, one end of described upper die and lower die is respectively equipped with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520490314.4U CN204820078U (en) | 2015-07-09 | 2015-07-09 | A rubber pad for inner tube of a tyre vulcanizes and special mould that vulcanizes thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520490314.4U CN204820078U (en) | 2015-07-09 | 2015-07-09 | A rubber pad for inner tube of a tyre vulcanizes and special mould that vulcanizes thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204820078U true CN204820078U (en) | 2015-12-02 |
Family
ID=54677719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520490314.4U Active CN204820078U (en) | 2015-07-09 | 2015-07-09 | A rubber pad for inner tube of a tyre vulcanizes and special mould that vulcanizes thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204820078U (en) |
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2015
- 2015-07-09 CN CN201520490314.4U patent/CN204820078U/en active Active
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 15, Huitong East Road, Kou Town, Laiwu District, Jinan City, Shandong Province Patentee after: Jinan Laiwu Fuquan Rubber Co., Ltd Address before: 271100 Shandong province Laiwu City mountain high tech Development Zone, Road No. 15 Patentee before: LAIWU FUQUAN RUBBER Co.,Ltd. |