CN201446648U - All-in-one vulcanizing machine water inlet device of giant all-steel engineering radial tire machine die - Google Patents
All-in-one vulcanizing machine water inlet device of giant all-steel engineering radial tire machine die Download PDFInfo
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- CN201446648U CN201446648U CN2009200312652U CN200920031265U CN201446648U CN 201446648 U CN201446648 U CN 201446648U CN 2009200312652 U CN2009200312652 U CN 2009200312652U CN 200920031265 U CN200920031265 U CN 200920031265U CN 201446648 U CN201446648 U CN 201446648U
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- nozzle ring
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- runner hole
- water
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Abstract
The utility model discloses an all-in-one vulcanizing machine water inlet device of a giant all-steel engineering radial tire machine die, comprising a water inlet pipeline and a water return pipeline which are arranged on a vulcanizing die and respectively communicated with a capsule arranged on the vulcanizing die; the capsule is internally provided with a nozzle circular pipe communicated with the water inlet pipeline; when the tire vulcanization enters superheated water medium, superheated water flows out from the water inlet pipeline through runners on the nozzle circular pipe; as the angle of each runner hole is different, superheated water forms water flows with different forward angles along the runner holes, so that superheated water circularly flows forwards in the capsule, water flows forming different forward angles flows into the capsule, the superheated water circularly flows forwards in the capsule to a water return mouth and then flows back to the water return pipeline, thus leading water temperature to be identical, the tire to be heated uniformly, the vulcanizing degree to be conformed and the quality to be uniform, and improving the service life of the tire.
Description
Technical field
The utility model relates to a kind of giant all-steel engineering radial-ply tyre vulcanizing equipment, is the machine-mould integrated formula vulcanizer of a kind of giant all-steel engineering radial-ply tyre water feed apparatus specifically.
Background technology
At present, in the production process of giant all-steel engineering radial-ply tyre, tyre vulcanization adopts the superheated water medium, when superheated water is advanced in sulfuration, as shown in Figure 1, superheated water flows into the capsule 6 that is arranged in the mould 8 by inlet pipeline 1 by water inlet 2, flow to water return outlet 4 by capsule 6 again, is back in the water return pipeline 3 by water return outlet 4.Because tire 12 cavity volume are big, superheated water flows very slow in capsule 6, and As time goes on, because gravity factor, superheated water is layering gradually, and very big difference appears in temperature; Because giant all-steel engineering radial-ply tyre material layer is very thick, the cure time that needs is long again, and the time, the long more temperature difference was big more, and the levels temperature contrast reaches more than 20 ℃.Temperature contrast forms the tyre vulcanization inequality of being heated thus, the state of cure (vulcanization) difference, and quality is inhomogeneous.
The utility model content
The utility model when solving tyre vulcanization in the capsule superheated water up and down temperature contrast, improve the quality of products, the machine-mould integrated formula vulcanizer of a kind of giant all-steel engineering radial-ply tyre water feed apparatus is provided.
For addressing the above problem, the technical scheme that the utility model adopted is:
The machine-mould integrated formula vulcanizer of a kind of giant all-steel engineering radial-ply tyre water feed apparatus, comprise the inlet pipeline and the water return pipeline that are arranged on the sulfurizing mould, described inlet pipeline and water return pipeline respectively be arranged on sulfurizing mould on capsule be communicated with, be provided with the nozzle ring tube that is communicated with inlet pipeline in the described capsule.
Below be the utility model for further improvement of these options:
Described nozzle ring tube is the arc pipe of 2/3～3/4 circumference.
Described inlet pipeline is provided with water inlet, and described nozzle ring tube is communicated with water inlet by metal hose.
Further improve:
Described nozzle ring tube is provided with several runner holes, has the angle of inclination between the center line in described runner hole and the tangent line of nozzle ring tube.
Further improve:
Described runner hole is the runner hole of 8 different angles, and per 4 runner holes are one group, and 8 runner hole sectional area sums are smaller or equal to steel tube section internal diameter area.
Further improve:
Described every group of runner hole comprises first flow hole, the second runner hole, the 3rd runner hole, the 4th runner hole that is successively set on the nozzle ring tube.
Angle of inclination between the center line in described first flow hole and the tangent line of nozzle ring tube is 50～55 °, angle of inclination between the tangent line of the center line in the second runner hole and nozzle ring tube is 40～45 °, angle of inclination between the tangent line of the center line in the 3rd runner hole and nozzle ring tube is 30～35 °, 20～25 ° at the angle of inclination between the tangent line of the center line in the 4th runner hole and nozzle ring tube.
Between the center line in described first flow hole and the center of nozzle ring tube, between the center of the center line in the second runner hole and nozzle ring tube, has the line of centres respectively between the center of the center line in the 3rd runner hole and nozzle ring tube and between the center of the center line in the 4th runner hole and nozzle ring tube, the center line in first flow hole becomes 150～155 ° of inclinations angle with the line of centres, the center line in the second runner hole becomes 140～145 ° of inclinations angle with the line of centres, the center line in the 3rd runner hole becomes 130～135 ° of inclinations angle with the line of centres, the center line in the 4th runner hole becomes 120～125 ° of inclinations angle with the line of centres.
Described sulfurizing mould is provided with lower chuck, described nozzle ring tube by stent support above lower chuck.
Described nozzle ring tube is 120～150mm apart from the height of lower chuck, and the excircle diameter of nozzle ring tube is than the little 140～180mm of lower chuck external profile diameter.
The utility model adopts such scheme, when tyre vulcanization advances the superheated water medium, superheated water is gone out by each runner orifice flow on the nozzle ring tube by inlet pipeline, because the angle difference in each runner hole, when superheated water passes through this nozzle, can form the current of different angles forward along the runner hole, superheated water is circulated in capsule flow forward, form the current inflow capsule of different angles forward, superheated water circulates in capsule and flow to water return outlet forward, be back in the water return pipeline by water return outlet, thereby make water temperature unanimous between the higher and lower levels, tire is heated evenly, the state of cure (vulcanization) unanimity, the quality homogeneous, the service life of having improved tire.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing 1 is a vulcanizer water inlet structure of nozzle schematic diagram in the utility model background technology.
Accompanying drawing 2 is the structural representation of the utility model embodiment;
Accompanying drawing 3 is water inlet nozzle ring tube and a runner hole schematic top plan view among the utility model embodiment;
Accompanying drawing 4 is a water inlet nozzle ring tube schematic cross-section among the utility model embodiment.
Among the figure: the 1-inlet pipeline; The 2-water inlet; The 3-water return pipeline; The 4-water return outlet; 5-nozzle ring tube; The 6-capsule; The 7-metal hose; The 8-sulfurizing mould; 9-runner hole; The 10-lower chuck; 11-support, 12-tire; A-first flow hole; The B-second runner hole; C-the 3rd runner hole; D-the 4th runner hole; The a-angle of inclination; LA, LB, LC, the LD-line of centres.
The specific embodiment
Embodiment 1, as shown in Figure 2, the machine-mould integrated formula vulcanizer of a kind of giant all-steel engineering radial-ply tyre water feed apparatus, comprise the inlet pipeline 1 and the water return pipeline 3 that are arranged on the sulfurizing mould 8, described inlet pipeline 1 and water return pipeline 3 respectively be arranged on sulfurizing mould 8 on capsule 6 be communicated with, be provided with the nozzle ring tube 5 that the stainless steel that is communicated with inlet pipeline 1 is made in the described capsule 6, bore is identical or close with the internal diameter of inlet pipeline, pipe thickness is more than 5mm, steel pipe is made 2/3 circumference, sealing two ends, runner hole 9 in 8 different angles of the uniform brill of the excircle of steel pipe, per 4 runner holes are one group, 8 runner hole sectional area sums are smaller or equal to the pipe diameter area, and described sulfurizing mould 8 is provided with lower chuck 10, and described nozzle ring tube 5 is supported on the top of lower chuck 10 by support 11, described nozzle ring tube 5 is 120mm apart from the height of lower chuck 10, and the excircle diameter of nozzle ring tube 5 is than the little 140mm of lower chuck external profile diameter.
As shown in Figure 3, described every group of runner hole comprises the first flow hole A that is successively set on the nozzle ring tube 5, the second runner hole B, the 3rd runner hole C, the 4th runner hole D, between the center line of described first flow hole A and the center of nozzle ring tube 5, between the center line of the second runner hole B and the center of nozzle ring tube 5, has line of centres LA respectively between the center line of the 3rd runner hole C and the center of nozzle ring tube 5 and between the center of the center line of the 4th runner hole D and nozzle ring tube 5, line of centres LB, line of centres LC, line of centres LD, the center line of first flow hole A becomes 150 ° of inclinations angle with line of centres LA, the center line of the second runner hole B becomes 140 ° of inclinations angle with line of centres LB, the center line of the 3rd runner hole C becomes 130 ° of inclinations angle with line of centres LC, the center line of the 4th runner hole D becomes 120 ° of inclinations angle with line of centres LD.
As shown in Figure 4, angle of inclination a between the center line of described first flow hole A and the tangent line of nozzle ring tube 5 is 50 °, angle of inclination a between the center line of the second runner hole B and the tangent line of nozzle ring tube 5 is 40 °, angle of inclination a between the center line of the 3rd runner hole C and the tangent line of nozzle ring tube 5 is 30 °, angle of inclination a between the center line of the 4th runner hole D and the tangent line of nozzle ring tube 5 is that 20 ° of described inlet pipelines 1 are provided with water inlet 2, and described nozzle ring tube 5 is communicated with water inlet 2 by metal hose 7.
When the superheated water medium is advanced in tire 12 sulfurations, superheated water is flowed out by each runner hole 9 on the nozzle ring tube 5 by inlet pipeline 1, because the angle difference in each runner hole, when superheated water passes through this nozzle, can form the current of different angles forward along the runner hole, superheated water is circulated in capsule to flow forward, forming forward, the current of different angles flow into capsule, superheated water circulates in capsule 6 and flow to water return outlet 4 forward, is back in the water return pipeline 3 by water return outlet 4, thereby makes water temperature unanimous between the higher and lower levels, tire is heated evenly, the state of cure (vulcanization) unanimity, quality homogeneous, the service life of having improved tire.
Embodiment 2, as shown in Figure 2, the machine-mould integrated formula vulcanizer of a kind of giant all-steel engineering radial-ply tyre water feed apparatus, comprise the inlet pipeline 1 and the water return pipeline 3 that are arranged on the sulfurizing mould 8, described inlet pipeline 1 and water return pipeline 3 respectively be arranged on sulfurizing mould 8 on capsule 6 be communicated with, be provided with the nozzle ring tube 5 that the stainless steel that is communicated with inlet pipeline 1 is made in the described capsule 6, bore is identical or close with the internal diameter of inlet pipeline, pipe thickness is more than 5mm, steel pipe is made 3/4 circumference, sealing two ends, runner hole 9 in 8 different angles of the uniform brill of the excircle of steel pipe, per 4 runner holes are one group, 8 runner hole sectional area sums are smaller or equal to the pipe diameter area, and described sulfurizing mould 8 is provided with lower chuck 10, and described nozzle ring tube 5 is supported on the top of lower chuck 10 by support 11, described nozzle ring tube 5 is 150mm apart from the height of lower chuck 10, and the excircle diameter of nozzle ring tube 5 is than the little 180mm of lower chuck external profile diameter.
As shown in Figure 3, described every group of runner hole comprises the first flow hole A that is successively set on the nozzle ring tube 5, the second runner hole B, the 3rd runner hole C, the 4th runner hole D, between the center line of described first flow hole A and the center of nozzle ring tube 5, between the center line of the second runner hole B and the center of nozzle ring tube 5, has line of centres LA respectively between the center line of the 3rd runner hole C and the center of nozzle ring tube 5 and between the center of the center line of the 4th runner hole D and nozzle ring tube 5, line of centres LB, line of centres LC, line of centres LD, the center line of first flow hole A becomes 155 ° of inclinations angle with line of centres LA, the center line of the second runner hole B becomes 145 ° of inclinations angle with line of centres LB, the center line of the 3rd runner hole C becomes 135 ° of inclinations angle with line of centres LC, the center line of the 4th runner hole D becomes 125 ° of inclinations angle with line of centres LD.
As shown in Figure 4, described every group of runner hole comprises the first flow hole A that is successively set on the nozzle ring tube 5, the second runner hole B, the 3rd runner hole C, the 4th runner hole D, angle of inclination a between the center line of described first flow hole A and the tangent line of nozzle ring tube 5 is 55 °, angle of inclination a between the center line of the second runner hole B and the tangent line of nozzle ring tube 5 is 45 °, angle of inclination a between the center line of the 3rd runner hole C and the tangent line of nozzle ring tube 5 is 35 °, angle of inclination a between the center line of the 4th runner hole D and the tangent line of nozzle ring tube 5 is that 25 ° of described inlet pipelines 1 are provided with water inlet 2, and described nozzle ring tube 5 is communicated with water inlet 2 by metal hose 7.
When the superheated water medium is advanced in tire 12 sulfurations, superheated water is flowed out by each runner hole 9 on the nozzle ring tube 5 by inlet pipeline 1, because the angle difference in each runner hole, when superheated water passes through this nozzle, can form the current of different angles forward along the runner hole, superheated water is circulated in capsule to flow forward, forming forward, the current of different angles flow into capsule, superheated water circulates in capsule 6 and flow to water return outlet 4 forward, is back in the water return pipeline 3 by water return outlet 4, thereby makes water temperature unanimous between the higher and lower levels, tire is heated evenly, the state of cure (vulcanization) unanimity, quality homogeneous, the service life of having improved tire.
As shown in Figure 3, described every group of runner hole comprises the first flow hole A that is successively set on the nozzle ring tube 5, the second runner hole B, the 3rd runner hole C, the 4th runner hole D, between the center line of described first flow hole A and the center of nozzle ring tube 5, between the center line of the second runner hole B and the center of nozzle ring tube 5, has line of centres LA respectively between the center line of the 3rd runner hole C and the center of nozzle ring tube 5 and between the center of the center line of the 4th runner hole D and nozzle ring tube 5, line of centres LB, line of centres LC, line of centres LD, the center line of first flow hole A becomes 152.5 ° of inclinations angle with line of centres LA, the center line of the second runner hole B becomes 142.5 ° of inclinations angle with line of centres LB, the center line of the 3rd runner hole C becomes 132.5 ° of inclinations angle with line of centres LC, the center line of the 4th runner hole D becomes 122.5 ° of inclinations angle with line of centres LD.
As shown in Figure 4, described every group of runner hole comprises the first flow hole A that is successively set on the nozzle ring tube 5, the second runner hole B, the 3rd runner hole C, the 4th runner hole D, angle of inclination a between the center line of described first flow hole A and the tangent line of nozzle ring tube 5 is 52.5 °, angle of inclination a between the center line of the second runner hole B and the tangent line of nozzle ring tube 5 is 42.5 °, angle of inclination a between the center line of the 3rd runner hole C and the tangent line of nozzle ring tube 5 is 32.5 °, angle of inclination a between the center line of the 4th runner hole D and the tangent line of nozzle ring tube 5 is 22.5 °, described inlet pipeline 1 is provided with water inlet 2, and described nozzle ring tube 5 is communicated with water inlet 2 by metal hose 7.
When the superheated water medium is advanced in tire 12 sulfurations, superheated water is flowed out by each runner hole 9 on the nozzle ring tube 5 by inlet pipeline 1, because the angle difference in each runner hole, when superheated water passes through this nozzle, can form the current of different angles forward along the runner hole, superheated water is circulated in capsule to flow forward, forming forward, the current of different angles flow into capsule, superheated water circulates in capsule 6 and flow to water return outlet 4 forward, is back in the water return pipeline 3 by water return outlet 4, thereby makes water temperature unanimous between the higher and lower levels, tire is heated evenly, the state of cure (vulcanization) unanimity, quality homogeneous, the service life of having improved tire.
Claims (9)
1. the machine-mould integrated formula vulcanizer of giant all-steel engineering radial-ply tyre water feed apparatus, comprise the inlet pipeline (1) and the water return pipeline (3) that are arranged on the sulfurizing mould (8), described inlet pipeline (1) and water return pipeline (3) respectively be arranged on sulfurizing mould (8) on capsule (6) be communicated with, it is characterized in that: be provided with the nozzle ring tube (5) that is communicated with inlet pipeline (1) in the described capsule (6).
2. the machine-mould integrated formula vulcanizer of a kind of giant all-steel engineering radial-ply tyre according to claim 1 water feed apparatus, it is characterized in that: described nozzle ring tube (5) is the arc pipe of 2/3～3/4 circumference.
3. the machine-mould integrated formula vulcanizer of a kind of giant all-steel engineering radial-ply tyre according to claim 1 and 2 water feed apparatus, it is characterized in that: described inlet pipeline (1) is provided with water inlet (2), and described nozzle ring tube (5) is communicated with water inlet (2) by metal hose (7).
4. the machine-mould integrated formula vulcanizer of a kind of giant all-steel engineering radial-ply tyre according to claim 3 water feed apparatus, it is characterized in that: described nozzle ring tube (5) is provided with several runner holes (9), has angle of inclination (a) between the tangent line of the center line in described runner hole (9) and nozzle ring tube (5).
5. the machine-mould integrated formula vulcanizer of a kind of giant all-steel engineering radial-ply tyre according to claim 4 water feed apparatus, it is characterized in that: described runner hole (9) is the runner hole of 8 different angles, per 4 runner holes are one group, and 8 runner hole sectional area sums are smaller or equal to steel tube section internal diameter area.
6. the machine-mould integrated formula vulcanizer of a kind of giant all-steel engineering radial-ply tyre according to claim 5 water feed apparatus, it is characterized in that: described every group of runner hole comprises the first flow hole (A) that is successively set on the nozzle ring tube (5), the second runner hole (B), the 3rd runner hole (C), the 4th runner hole (D), angle of inclination between the tangent line of the center line in described first flow hole (A) and nozzle ring tube (5) is 50～55 °, angle of inclination between the tangent line of the center line in the second runner hole (B) and nozzle ring tube (5) is 40～45 °, angle of inclination between the tangent line of the center line in the 3rd runner hole (C) and nozzle ring tube (5) is 30～35 °, 20～25 ° at the angle of inclination between the tangent line of the center line in the 4th runner hole (D) and nozzle ring tube (5).
7. the machine-mould integrated formula vulcanizer of a kind of giant all-steel engineering radial-ply tyre according to claim 6 water feed apparatus, it is characterized in that: between the center of the center line in described first flow hole (A) and nozzle ring tube (5), between the center of the center line in the second runner hole (B) and nozzle ring tube (5), has the line of centres (LA respectively between the center of the center line in the 3rd runner hole (C) and nozzle ring tube (5) and between the center of the center line in the 4th runner hole (D) and nozzle ring tube (5), LB, LC, LD), the center line in first flow hole (A) becomes 150～155 ° of inclinations angle with the line of centres (LA), the center line in the second runner hole (B) becomes 140～145 ° of inclinations angle with the line of centres (LB), the center line in the 3rd runner hole (C) becomes 130～135 ° of inclinations angle with the line of centres (LC), and the center line in the 4th runner hole (D) becomes 120～125 ° of inclinations angle with the line of centres (LD).
8. the machine-mould integrated formula vulcanizer of a kind of giant all-steel engineering radial-ply tyre according to claim 3 water feed apparatus, it is characterized in that: described sulfurizing mould (8) is provided with lower chuck (10), and described nozzle ring tube (5) is supported on the top of lower chuck (10) by support (11).
9. the machine-mould integrated formula vulcanizer of a kind of giant all-steel engineering radial-ply tyre according to claim 8 water feed apparatus, it is characterized in that: described nozzle ring tube (5) is 120～150mm apart from the height of lower chuck (10), and the excircle diameter of nozzle ring tube (5) is than the little 140～180mm of lower chuck external profile diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200312652U CN201446648U (en) | 2009-08-10 | 2009-08-10 | All-in-one vulcanizing machine water inlet device of giant all-steel engineering radial tire machine die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200312652U CN201446648U (en) | 2009-08-10 | 2009-08-10 | All-in-one vulcanizing machine water inlet device of giant all-steel engineering radial tire machine die |
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| Publication Number | Publication Date |
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| CN201446648U true CN201446648U (en) | 2010-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200312652U Expired - Fee Related CN201446648U (en) | 2009-08-10 | 2009-08-10 | All-in-one vulcanizing machine water inlet device of giant all-steel engineering radial tire machine die |
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| CN (1) | CN201446648U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239794A (en) * | 2016-07-29 | 2016-12-21 | 潍坊市跃龙橡胶有限公司 | A kind of giant all-steel engineering radial tire nozzle-type hot water circuit vulcanizing equipment and sulfuration process |
| CN107825634A (en) * | 2017-12-12 | 2018-03-23 | 中国化工集团曙光橡胶工业研究设计院有限公司 | A kind of water tire vulcanization device of the double curved mouthpieces of band |
| CN110919939A (en) * | 2019-12-05 | 2020-03-27 | 湖州织里新飞亚电线电缆厂 | Warm water crosslinking box for cable production |
-
2009
- 2009-08-10 CN CN2009200312652U patent/CN201446648U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239794A (en) * | 2016-07-29 | 2016-12-21 | 潍坊市跃龙橡胶有限公司 | A kind of giant all-steel engineering radial tire nozzle-type hot water circuit vulcanizing equipment and sulfuration process |
| CN106239794B (en) * | 2016-07-29 | 2018-06-22 | 潍坊市跃龙橡胶有限公司 | A kind of giant all-steel engineering radial tire nozzle-type hot water circuit vulcanizing equipment and sulfuration process |
| CN107825634A (en) * | 2017-12-12 | 2018-03-23 | 中国化工集团曙光橡胶工业研究设计院有限公司 | A kind of water tire vulcanization device of the double curved mouthpieces of band |
| CN110919939A (en) * | 2019-12-05 | 2020-03-27 | 湖州织里新飞亚电线电缆厂 | Warm water crosslinking box for cable production |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20110810 |