CN204658775U - A kind of Novel inner tube sulfurizing mould inlet duct - Google Patents
A kind of Novel inner tube sulfurizing mould inlet duct Download PDFInfo
- Publication number
- CN204658775U CN204658775U CN201520237614.1U CN201520237614U CN204658775U CN 204658775 U CN204658775 U CN 204658775U CN 201520237614 U CN201520237614 U CN 201520237614U CN 204658775 U CN204658775 U CN 204658775U
- Authority
- CN
- China
- Prior art keywords
- inner tube
- air inlet
- pressure gas
- inlet seat
- high pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004891 communication Methods 0.000 claims description 4
- 230000007547 defect Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 235000015111 chews Nutrition 0.000 abstract description 2
- 210000003754 fetus Anatomy 0.000 description 7
- 238000005987 sulfurization reaction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005486 sulfidation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The utility model discloses a kind of Novel inner tube sulfurizing mould inlet duct, comprise patrix, counterdie, described counterdie is provided with lower inner tube of a tyre die cavity, air inlet seat, valve nozzle groove, air inlet seat is arranged on the inner side edge of lower inner tube of a tyre die cavity, air inlet seat top is provided with blow vent, side, air inlet seat middle part is connected with valve nozzle air tube one end, air inlet seat middle part opposite side is connected with low pressure gas pipeline one end, the low pressure gas pipeline other end is connected with low pressure gas magnetic valve, described patrix is provided with inner tube of a tyre die cavity, high pressure gas air inlet cake, passage is provided with bottom high pressure admission cake, high pressure admission cake side is connected with high-pressure pipe one end, the high-pressure pipe other end is connected with high pressure gas magnetic valve.The utility model structure is simple, easy to operate, avoids inner tube valve and chews root produce fold in matched moulds process, effectively control inlet duct gas leak phenomenon, greatly reduce the defect rate of the inner tube of a tyre, improve the production efficiency of enterprise.
Description
Technical field
The utility model relates to a kind of Novel inner tube sulfurizing mould inlet duct
.
Background technology
Automatically the fetus extruding formation through forming machine need be sent into vulcanizer and carry out sulfuration, existing most of vulcanizer mold air-intake device is all the valve nozzle inlet and outlet being controlled mould by spring, easily occurs following defect: (one) inner tube valve chews the easy pleating wrinkle of root in the process of mould open/close; (2) sealing defect, easily runs wind between upper and lower mould, causes energy waste; (3) blast is not enough, causes tyre air tightness poor, thus causes the qualification rate of the inner tube of a tyre low, reduces the production efficiency of enterprise.
Utility model content
For solving the deficiencies in the prior art, the utility model research and design goes out a kind of Novel inner tube sulfurizing mould, its object is to: provide a kind of tyre tube vulcanizer mould inlet duct that can reduce inner tube of a tyre defect rate, improve enterprises production efficiency.
The utility model solves the problems of the technologies described above by the following technical programs: a kind of Novel inner tube sulfurizing mould inlet duct, comprise patrix, counterdie, described counterdie is provided with lower inner tube of a tyre die cavity, air inlet seat, valve nozzle groove, air inlet seat is arranged on the inner side edge of lower inner tube of a tyre die cavity, air inlet seat top is provided with blow vent, side, air inlet seat middle part is connected with valve nozzle air tube one end, air inlet seat middle part opposite side is connected with low pressure gas pipeline one end, the low pressure gas pipeline other end is connected with low pressure gas magnetic valve, described patrix is provided with inner tube of a tyre die cavity, high pressure gas air inlet cake, passage is provided with bottom high pressure admission cake, high pressure admission cake side is connected with high-pressure pipe one end, the high-pressure pipe other end is connected with high pressure gas magnetic valve.
Described valve nozzle air tube is placed in valve nozzle groove.
Tracheae communication channel is provided with in the middle of described upper die and lower die.
The beneficial effects of the utility model: the utility model structure is simple, easy to operate, avoid inner tube valve and chew root produce fold in matched moulds process, effectively control inlet duct gas leak phenomenon, greatly reduce the defect rate of the inner tube of a tyre, improve the production efficiency of enterprise.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 be the utility model patrix look up structural representation.
Fig. 3 is the plan structure schematic diagram of the utility model counterdie.
Wherein: patrix 1, counterdie 2, air inlet seat 3, valve nozzle groove 4, valve nozzle air inlet needle 5, lower inner tube of a tyre die cavity 6, low pressure gas pipeline 7, low pressure gas magnetic valve 8, upper inner tube of a tyre die cavity 9, high pressure gas air inlet cake 10, passage 11, high-pressure pipe 12, high pressure gas magnetic valve 13, tracheae communication channel 14.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, the utility model is described further.
As Fig. 1, 2, shown in 3, a kind of Novel inner tube sulfurizing mould inlet duct, comprise patrix 1, counterdie 2, counterdie 2 is provided with lower inner tube of a tyre die cavity 6, air inlet seat 3, valve nozzle groove 4, air inlet seat 3 is arranged on the inner side edge of lower inner tube of a tyre die cavity 6, air inlet seat 3 top is provided with blow vent 3-1, side, air inlet seat 3 middle part is connected with valve nozzle air tube 5 one end, air inlet seat 3 middle part opposite side is connected with low pressure gas pipeline 7 one end, low pressure gas pipeline 7 other end is connected with low pressure gas magnetic valve 8, patrix 1 is provided with inner tube of a tyre die cavity 9, high pressure gas air inlet cake 10, passage 11 is provided with bottom high pressure admission cake 10, high pressure admission cake 10 side is connected with high-pressure pipe 12 one end, high-pressure pipe 12 other end is connected with high pressure gas magnetic valve 13, valve nozzle air inlet needle 5 is placed in valve nozzle groove 4, patrix 1, tracheae communication channel 14 is provided with in the middle of counterdie 2.
Concrete use procedure: by patrix 1, counterdie 2 is arranged in sulfuration frame, start vulcanizer, in the lower inner tube of a tyre die cavity that in extruding being formed, fetus is placed on counterdie 26, valve nozzle to be placed in valve nozzle groove 4 and to be connected with valve nozzle air tube 5, low pressure gas magnetic valve 8 is opened, low pressure gas is filled in inside fetus, when interior fetus is full of lower inner tube of a tyre die cavity 6, low pressure gas magnetic valve 8 cuts out, low pressure gas unnecessary in the process of matched moulds is discharged from the blow vent 3-1 on air inlet seat 3 top, matched moulds, high pressure gas magnetic valve 13, start to fill high pressure gas in inside fetus, treat that sulfuration terminates, high pressure gas magnetic valve 13 cuts out, gas in interior fetus is discharged from low pressure gas pipe 7 road, treat that gas is drained, die sinking, take out the inner tube of a tyre vulcanizated, proceed the sulfuration of fetus in next round again, effectively prevent inner tube valve to chew root produce fold in sulfidation, greatly reduce the defect rate of the inner tube of a tyre, improve the production efficiency of enterprise.
To sum up, the utility model produces a desired effect.
Claims (3)
1. a Novel inner tube sulfurizing mould inlet duct, it is characterized in that: comprise patrix, counterdie, described counterdie is provided with lower inner tube of a tyre die cavity, air inlet seat, valve nozzle groove, air inlet seat is arranged on the inner side edge of lower inner tube of a tyre die cavity, air inlet seat top is provided with blow vent, side, air inlet seat middle part is connected with valve nozzle air tube one end, air inlet seat middle part opposite side is connected with low pressure gas pipeline one end, the low pressure gas pipeline other end is connected with low pressure gas magnetic valve, described patrix is provided with inner tube of a tyre die cavity, high pressure gas air inlet cake, passage is provided with bottom high pressure admission cake, high pressure admission cake side is connected with high-pressure pipe one end, the high-pressure pipe other end is connected with high pressure gas magnetic valve.
2. a kind of Novel inner tube sulfurizing mould inlet duct as claimed in claim 1, is characterized in that: described valve nozzle air tube is placed in valve nozzle groove.
3. a kind of Novel inner tube sulfurizing mould inlet duct as claimed in claim 1, is characterized in that: is provided with tracheae communication channel in the middle of described upper die and lower die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520237614.1U CN204658775U (en) | 2015-04-20 | 2015-04-20 | A kind of Novel inner tube sulfurizing mould inlet duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520237614.1U CN204658775U (en) | 2015-04-20 | 2015-04-20 | A kind of Novel inner tube sulfurizing mould inlet duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204658775U true CN204658775U (en) | 2015-09-23 |
Family
ID=54129200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520237614.1U Expired - Fee Related CN204658775U (en) | 2015-04-20 | 2015-04-20 | A kind of Novel inner tube sulfurizing mould inlet duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204658775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157499A (en) * | 2022-08-04 | 2022-10-11 | 中策橡胶集团股份有限公司 | Automatic connect inner tube of a tyre vulcanizer of gas |
-
2015
- 2015-04-20 CN CN201520237614.1U patent/CN204658775U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157499A (en) * | 2022-08-04 | 2022-10-11 | 中策橡胶集团股份有限公司 | Automatic connect inner tube of a tyre vulcanizer of gas |
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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: 20150923 |