CN205466940U - Tire vulcanization capsule media rotation mechanism - Google Patents
Tire vulcanization capsule media rotation mechanism Download PDFInfo
- Publication number
- CN205466940U CN205466940U CN201620298789.8U CN201620298789U CN205466940U CN 205466940 U CN205466940 U CN 205466940U CN 201620298789 U CN201620298789 U CN 201620298789U CN 205466940 U CN205466940 U CN 205466940U
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- Prior art keywords
- clamping disk
- medium
- runner
- seal receptacle
- hole
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Abstract
The utility model relates to a tire vulcanization capsule media rotation mechanism, include: the last clamping disk and lower clamping disk of centre gripping capsule top edge and lower limb go up clamping disk and set up the seal receptacle between the clamping disk down respectively, are provided with the export of medium inlet and medium on the seal receptacle, are provided with round buffering runner in the seal receptacle, and cushion the runner periphery and still be provided with the injection flow way, medium inlet intercommunication buffering runner, the buffering runner communicates the injection flow way through a plurality of through -hole on its outer wall, and injection flow says through the intercommunication of a plurality of jet orifice on its outer wall capsule inner chamber. Set up that the buffering runner can be even distribute the curing medium say to injection flow and distribute in the buffering runner in advance each position of circumference, enters into the injection flow way through the through -hole, and the distribution of temperature of medium was more even in injection flow said like this, has guaranteed that the medium difference in temperature that jet orifice nearest and that keep away from the medium export most sprayed is less, and the flow that sprays and injection pressure difference value are also less.
Description
Technical field
This utility model relates to a kind of tire curing unit, particularly relates to a kind of tire curing bladder medium circulating mechanism.
Background technology
For basic chemical industry industry, of paramount importance rubber is exactly tire, and its power of influence is bigger with function, multiple fields are all related to, such as industrial or agricultural, transportation and national defense construction etc., meanwhile, it is the most convenient also to bring for daily life.In tire production with manufacture process, last procedure is sulfuration, and this operation can directly influence performance and the quality of tire, the most crucial.For tyre vulcanization, the most key equipment is exactly tire forming vulcanizer, and its progress is always the emphasis that tyre production enterprise is paid close attention to.Along with the progress of sulfuration process, either temperature, time or Stress control etc. require all to improve constantly, and this it is also proposed new requirement to the development of tire forming vulcanizer.
In sulfidation, in capsule, curing medium skewness normally results in curing temperature skewness, and maximum temperature difference is even up to 3 degrees Celsius, and the above-mentioned temperature difference has had a strong impact on tire quality.
Summary of the invention
This utility model overcomes the deficiencies in the prior art, it is provided that a kind of tire curing bladder medium circulating mechanism.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is: a kind of tire curing bladder medium circulating mechanism, including: difference grip seal annular capsule top edge and the upper clamping disk of lower limb and lower clamping disk, seal between upper clamping disk and lower clamping disk and seal receptacle is set, it is characterized in that, centrosymmetric on described seal receptacle it is provided with medium inlet and media outlet, a circle buffer runner it is provided with in described seal receptacle, described buffer runner periphery is additionally provided with injection runner, described medium inlet connection buffer runner, described buffer runner is by several through holes connection injection runner on its outer wall, described injection runner is by several spray-holes connection capsule inner chamber on its outer wall.
In one preferred embodiment of this utility model, in the cross section of seal receptacle, the angle between described spray-hole and seal receptacle radial direction is 30-75 °.
In one preferred embodiment of this utility model, described lower clamping disk center is fixedly installed retracting cylinder, and the expansion link that described retracting cylinder is arranged is fixing connects upper clamping disk center.
In one preferred embodiment of this utility model, described through hole and described spray-hole are distributed in same radial alignment.
In one preferred embodiment of this utility model, described medium inlet and described media outlet are all extended in described lower clamping disk from described seal receptacle.
In one preferred embodiment of this utility model, described media outlet connects described capsule inner chamber.
In one preferred embodiment of this utility model, described seal receptacle is fixedly installed on described lower clamping disk.
This utility model solves defect present in background technology, and this utility model possesses following beneficial effect:
(1) buffer runner is set and uniform being distributed to by curing medium can spray each position of runner circumference further, overcome in prior art, spray-hole near the medium inlet preferentially situation of ejection medium in capsule, buffer runner makes the medium can be by the effect of buffer runner, preliminary annular spread is made in advance in buffer runner, then injection runner is entered into by multiple through holes, so Temperature Distribution the most more uniformity of medium in injection runner, ensure that the spray-hole closest to media outlet is less with the medium temperature difference that the spray-hole farthest away from media outlet ejects, and injection flow and expulsion pressure difference the least.
(2) through hole and spray-hole are distributed in same radial alignment so that the two settings that be staggered, the medium in such buffer runner will not between enter into spray-hole, but need to be further mixed and diffusion profile in spraying runner.
(3) angle between spray-hole and seal receptacle radial direction is 30-75 °, preferably 45 °, the injection by spray-hole of such medium, and angle is arranged, medium is made to make the Rotational diffusion mixing of final step in capsule, it is ensured that the medium in capsule can substantially completely mix, and the temperature difference substantially eliminates.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the profile of preferred embodiment of the present utility model；
Fig. 2 is the sectional view of A-A hatching in Fig. 1；
In figure: 1, upper clamping disk, 2, lower clamping disk, 3, capsule, 4, retracting cylinder, 5, expansion link, 6, seal receptacle, 7, buffer runner, 8, through hole, 9, injection runner, 10, spray-hole, 11, medium inlet, 12, media outlet.
Detailed description of the invention
Being described in further detail this utility model presently in connection with drawings and Examples, these accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is described the most in a schematic way, and therefore it only shows the composition relevant with this utility model.
As depicted in figs. 1 and 2, a kind of tire curing bladder medium circulating mechanism, including: difference grip seal annular capsule 3 top edge and the upper clamping disk 1 of lower limb and lower clamping disk 2, seal between upper clamping disk 1 and lower clamping disk 2 and seal receptacle 6 is set, centrosymmetric on seal receptacle 6 it is provided with medium inlet 11 and media outlet 12, a circle buffer runner 7 it is provided with in seal receptacle 6, buffer runner 7 periphery is additionally provided with injection runner 9, medium inlet 11 connects buffer runner 7, buffer runner 7 is by several through holes 8 connection injection runner 9 on its outer wall, injection runner 9 connects capsule 3 inner chamber by several spray-holes 10 on its outer wall, media outlet 12 connects capsule 3 inner chamber.
Buffer runner 7 is set and uniform being distributed to by curing medium can spray each position of runner 9 circumference further, overcome in prior art, the preferential situation of ejection medium in capsule 3 of spray-hole 10 near medium inlet 11, buffer runner 7 makes medium can pass through the effect of buffer runner 7, preliminary annular spread is made in advance in buffer runner 7, then injection runner 9 is entered into by multiple through holes 8, so Temperature Distribution the most more uniformity of medium in injection runner 9, ensure that the spray-hole 10 closest to media outlet 12 is less with the medium temperature difference that the spray-hole 10 farthest away from media outlet 12 ejects, and injection flow and expulsion pressure equivalence the least.
(4) in the cross section of seal receptacle 6, the angle between spray-hole 10 and seal receptacle 6 radial direction is 30-75 °.Through hole 8 and spray-hole 10 are distributed in same radial alignment.Angle preferably 45 ° between spray-hole 10 and seal receptacle 6 radial direction, so medium injection by spray-hole 10, and angle setting so that medium makees the Rotational diffusion mixing of final step in capsule 3, ensureing that the medium in capsule 3 can substantially completely mix, the temperature difference substantially eliminates.Through hole 8 and spray-hole 10 are distributed in same radial alignment so that the two settings that be staggered, the medium in such buffer runner 7 will not between enter into spray-hole 10, but need to be further mixed and diffusion profile in spraying runner 9.
Lower clamping disk 2 center is fixedly installed retracting cylinder 4, and upper clamping disk 1 center of the fixing connection of expansion link 5 that retracting cylinder 4 is arranged, seal receptacle 6 is fixedly installed on lower clamping disk 2.
Medium inlet 11 and media outlet 12 are all extended in lower clamping disk 2 from seal receptacle 6.
Above according to desirable embodiment of the present utility model for enlightening, by above-mentioned description, related personnel can carry out various change and amendment completely in the range of without departing from this utility model technological thought.The content that the technical scope of this utility model is not limited in description, it is necessary to determine technical scope according to right.
Claims (7)
1. a tire curing bladder medium circulating mechanism, including: difference grip seal annular capsule top edge and the upper clamping disk of lower limb and lower clamping disk, seal between upper clamping disk and lower clamping disk and seal receptacle is set, it is characterized in that, centrosymmetric on described seal receptacle it is provided with medium inlet and media outlet, a circle buffer runner it is provided with in described seal receptacle, described buffer runner periphery is additionally provided with injection runner, described medium inlet connection buffer runner, described buffer runner is by several through holes connection injection runner on its outer wall, described injection runner is by several spray-holes connection capsule inner chamber on its outer wall.
Tire curing bladder medium circulating mechanism the most according to claim 1, it is characterised in that: in the cross section of seal receptacle, the angle between described spray-hole and seal receptacle radial direction is 30-75 °.
Tire curing bladder medium circulating mechanism the most according to claim 1, it is characterised in that: described lower clamping disk center is fixedly installed retracting cylinder, and the expansion link that described retracting cylinder is arranged is fixing connects upper clamping disk center.
Tire curing bladder medium circulating mechanism the most according to claim 1, it is characterised in that: described through hole and described spray-hole are distributed in same radial alignment.
Tire curing bladder medium circulating mechanism the most according to claim 1, it is characterised in that: described medium inlet and described media outlet are all extended in described lower clamping disk from described seal receptacle.
Tire curing bladder medium circulating mechanism the most according to claim 1, it is characterised in that: described media outlet connects described capsule inner chamber.
Tire curing bladder medium circulating mechanism the most according to claim 1, it is characterised in that: described seal receptacle is fixedly installed on described lower clamping disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620298789.8U CN205466940U (en) | 2016-04-12 | 2016-04-12 | Tire vulcanization capsule media rotation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620298789.8U CN205466940U (en) | 2016-04-12 | 2016-04-12 | Tire vulcanization capsule media rotation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205466940U true CN205466940U (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620298789.8U Expired - Fee Related CN205466940U (en) | 2016-04-12 | 2016-04-12 | Tire vulcanization capsule media rotation mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN205466940U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106142408A (en) * | 2016-08-30 | 2016-11-23 | 双钱集团（江苏）轮胎有限公司 | Clamping device inflated by a kind of tyre capsule sulfuration bimodulus |
| CN106482671A (en) * | 2016-09-27 | 2017-03-08 | 曲阜师范大学 | Curing bag Symmetry Detection device and method |
| CN108381823A (en) * | 2018-05-02 | 2018-08-10 | 山东豪迈机械科技股份有限公司 | A kind of tyre capsule mold |
| CN111391197A (en) * | 2020-03-23 | 2020-07-10 | 三角（威海）华盛轮胎有限公司 | Method and device for adjusting flow direction of vulcanization medium in tire vulcanization process |
| CN112060641A (en) * | 2020-08-26 | 2020-12-11 | 潍坊市跃龙橡胶有限公司 | Non-sticking process for capsule of vulcanizing machine |
-
2016
- 2016-04-12 CN CN201620298789.8U patent/CN205466940U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106142408A (en) * | 2016-08-30 | 2016-11-23 | 双钱集团（江苏）轮胎有限公司 | Clamping device inflated by a kind of tyre capsule sulfuration bimodulus |
| CN106482671A (en) * | 2016-09-27 | 2017-03-08 | 曲阜师范大学 | Curing bag Symmetry Detection device and method |
| CN108381823A (en) * | 2018-05-02 | 2018-08-10 | 山东豪迈机械科技股份有限公司 | A kind of tyre capsule mold |
| CN111391197A (en) * | 2020-03-23 | 2020-07-10 | 三角（威海）华盛轮胎有限公司 | Method and device for adjusting flow direction of vulcanization medium in tire vulcanization process |
| CN112060641A (en) * | 2020-08-26 | 2020-12-11 | 潍坊市跃龙橡胶有限公司 | Non-sticking process for capsule of vulcanizing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170412 |