CN203637122U - Injection device of liquid-state silicon rubber - Google Patents
Injection device of liquid-state silicon rubber Download PDFInfo
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- CN203637122U CN203637122U CN201320868554.4U CN201320868554U CN203637122U CN 203637122 U CN203637122 U CN 203637122U CN 201320868554 U CN201320868554 U CN 201320868554U CN 203637122 U CN203637122 U CN 203637122U
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- processed
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- injection
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Abstract
The utility model disclose an injection device of a liquid-state silicon rubber, comprises a connector, a quick joint, an injection head and an exhaust switch which are connected in order, wherein the connector is a hexagonal rod body, a through hole is formed in the center of the connector, an external thread is arranged at one end of the connector, and an annular clamp groove adapted to quick joint is arranged at the other end of the connector, internal thread is arranged at the tail end of the quick joint, the internal thread at the tail end of the quick coupling is in rotary connection with the external thread at the front end of the injection head, the rear end of the injection head is provided with the external thread in rotary connection with the internal thread at one end of the exhaust switch, the exhaust switch is a cylinder, and the center is provided with a through hole, one end of the through hole is provided with the internal thread, and the external thread is arranged at the other end of the through hole; the middle of the cylinder of the exhaust switch is provided with a threaded hole penetrating the central through hole, the threaded hole is in rotary connection with a copper pipe coupling, the copper pipe coupling is provided with a valve switch, and the external of the other end of the exhaust switch is connected with an injection hose of a pump machine. The components are in threaded connection, the injection device is simple and convenient, the detaching and the cleaning are convenient, the demand on the precision matching is low, and the use and operation are convenient.
Description
Technical field
The utility model relates to the field of accessories of the equipment of producing electric cable fitting product, relates in particular to a kind of injection device of fluid silicone rubber.
Background technology
A kind of injection device of fluid silicone rubber, it is a kind of accessory of producing electric cable fitting product facility, electric cable fitting product is mainly take fluid silicone rubber as raw material, the feature of fluid silicone rubber is A, two components of B, by a kind of equipment, A, B component are mixed, be then injected into mould and vulcanize production.In this equipment Industry, be material pump, A, how B component is connected with mould after mixing is injected this and can allow material pump and mould link together with regard to a kind of equipment of needs, the injection jockey of Here it is fluid silicone rubber, existing is in the market external import, there is a step in its mechanism above connector, a jump ring with spring is housed on injection head, convenient to use, but having a fatal defect is exactly that jump ring is stuck in and on connector, has only blocked half-turn, during due to injection, pressure ratio causes greatly the jump ring card of injection head not live unavoidably, cause injection head to separate because internal pressure is larger in the time injecting with connector, once occur that this situation is exactly thereby that the product that occurs mould is not injected the full waste product that produces, and this injection system is higher to the requirement of material, domestic being not easy caused, such injection device has minority producer foreign imitation and makes product, but result of use is not handy, reason is just the requirement of material and size higher, easily wearing and tearing, service life is short, and import is expensive, service life is not long yet, need often to clean and change.
Summary of the invention
The utility model is for above-mentioned technical problem, provide that a kind of connected mode is simple and efficient, disassembly, cleaning convenient, precision coordinate less demanding, the injection device of a kind of fluid silicone rubber that accessory has easily been bought on market.
The utility model is for solving the problems of the technologies described above, provide following technical scheme: a kind of injection device of fluid silicone rubber, it is characterized in that comprising the connector connecting in turn, snap joint, injection head and air discharge cook, described connector is hexagonal barred body, center has through hole, described connector one end is processed with external screw thread, the other end is processed with snap joint and connects with annular slot, described snap joint end is processed with internal thread, described snap joint end internal thread and injection head front end external screw thread spin, the internal thread that injection head rear end is provided with external screw thread and air discharge cook one end spins, described air discharge cook is cylinder, center offers through hole, one end through hole is processed with internal thread, the other end is processed with external screw thread, described air discharge cook cylinder middle part offers the screwed hole connecting with central through hole, described screwed hole and copper pipe joint spin, on described copper pipe joint, be provided with valve switch, described air discharge cook other end external screw thread is connected with the injection hose of material pump.
As preferably, in described annular slot, be equipped with seal washer.
As preferably, described snap joint end surface is processed as hexagon.
As preferably, described injection head middle part surface is processed as hexagon.
As preferably, described copper pipe joint end diameter is 8 ~ 10mm, and is processed with 3 ~ 5 layers of annular ridge.
As preferably, valve switch comprises movable switch and is arranged at the disc type upset valve block of copper pipe joint inner chamber, and described upset valve block center is provided with rotating shaft, and rotating shaft one end and movable switch are movably hinged.
A kind of injection device injecting method of fluid silicone rubber, comprise the following steps: the connector, snap joint, injection head and the air discharge cook that when injection, connect in turn, when injection, close air discharge cook, the switch of opening material pump can complete injection, after having injected, open air discharge cook, rotate gently snap joint and a little firmly pull out outward, can realize separating of snap joint and connector.
The beneficial effects of the utility model: parts of the present utility model are made simple, the accessory that its snap joint can have been bought on market, after processing repacking, air discharge cook is also can buy on market, each parts be all threaded connection, simple and efficient, disassembly, cleaning are convenient, and precision coordinates less demanding, uses easy to operate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of air discharge cook.
The specific embodiment
A kind of injection device of fluid silicone rubber, comprise the connector 001 connecting in turn, snap joint 002, injection head 003 and air discharge cook 004, described connector 001 is hexagonal barred body, center has through hole 011, described connector 001 one end is processed with external screw thread, the other end is processed with snap joint and connects with annular slot 012, described snap joint 002 end is processed with internal thread, described snap joint end internal thread and injection head 003 front end external screw thread spin, the internal thread that injection head 003 rear end is provided with external screw thread and air discharge cook 004 one end spins, described air discharge cook 004 is cylinder, center offers through hole 041, one end through hole 041 is processed with internal thread, the other end is processed with external screw thread, described air discharge cook 004 cylinder middle part offers the screwed hole 042 connecting with central through hole 041, described screwed hole 042 spins with copper pipe joint 005, on described copper pipe joint 005, be provided with valve switch 051, described air discharge cook 004 other end external screw thread is connected with the injection hose of material pump.In described annular slot 012, be equipped with seal washer 006.Described snap joint 002 end surface is processed as hexagon.Described injection head 003 middle part surface is processed as hexagon.Described copper pipe joint 005 end diameter is 8 ~ 10mm, and is processed with 3 ~ 5 layers of annular ridge 052.Valve switch 051 comprises movable switch 511 and is arranged at the disc type upset valve block 512 of copper pipe joint 005 inner chamber, and described upset valve block 512 centers are provided with rotating shaft 513, and rotating shaft 513 one end and movable switch 511 are movably hinged.
A kind of injection device injecting method of fluid silicone rubber, comprise the following steps: the connector 001, snap joint 002, injection head 003 and the air discharge cook 004 that when injection, connect in turn, when injection, close the valve switch 051 on air discharge cook 004, the switch of opening material pump can complete injection, after having injected, open the valve switch 051 on air discharge cook 004, rotate gently snap joint 002 and a little firmly pull out outward, can realize separating of snap joint 002 and connector 001.
Claims (6)
1. the injection device of a fluid silicone rubber, it is characterized in that comprising the connector connecting in turn, snap joint, injection head and air discharge cook, described connector is hexagonal barred body, center has through hole, described connector one end is processed with external screw thread, the other end is processed with snap joint and connects with annular slot, described snap joint end is processed with internal thread, described snap joint end internal thread and injection head front end external screw thread spin, the internal thread that injection head rear end is provided with external screw thread and air discharge cook one end spins, described air discharge cook is cylinder, center offers through hole, one end through hole is processed with internal thread, the other end is processed with external screw thread, described air discharge cook cylinder middle part offers the screwed hole connecting with central through hole, described screwed hole and copper pipe joint spin, on described copper pipe joint, be provided with valve switch, described air discharge cook other end external screw thread is connected with the injection hose of material pump.
2. the injection device of a kind of fluid silicone rubber according to claim 1, is characterized in that being equipped with seal washer in described annular slot.
3. the injection device of a kind of fluid silicone rubber according to claim 1, is characterized in that described snap joint end surface is processed as hexagon.
4. the injection device of a kind of fluid silicone rubber according to claim 1, is characterized in that described injection head middle part surface is processed as hexagon.
5. the injection device of a kind of fluid silicone rubber according to claim 1, is characterized in that described copper pipe joint end diameter is 8 ~ 10mm, and is processed with 3 ~ 5 layers of annular ridge.
6. the injection device of a kind of fluid silicone rubber according to claim 1, it is characterized in that valve switch comprises movable switch and is arranged at the disc type upset valve block of copper pipe joint inner chamber, described upset valve block center is provided with rotating shaft, and rotating shaft one end and movable switch are movably hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320868554.4U CN203637122U (en) | 2013-12-27 | 2013-12-27 | Injection device of liquid-state silicon rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320868554.4U CN203637122U (en) | 2013-12-27 | 2013-12-27 | Injection device of liquid-state silicon rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203637122U true CN203637122U (en) | 2014-06-11 |
Family
ID=50868399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320868554.4U Withdrawn - After Issue CN203637122U (en) | 2013-12-27 | 2013-12-27 | Injection device of liquid-state silicon rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203637122U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817884A (en) * | 2013-12-27 | 2014-05-28 | 江苏科耐特高压电缆附件有限公司 | Injection unit and injection method of liquid silicone rubber |
| CN104786427A (en) * | 2015-03-31 | 2015-07-22 | 科耐特电缆附件股份有限公司 | Injection molding vulcanization system for liquid silicone rubber cable accessory |
-
2013
- 2013-12-27 CN CN201320868554.4U patent/CN203637122U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817884A (en) * | 2013-12-27 | 2014-05-28 | 江苏科耐特高压电缆附件有限公司 | Injection unit and injection method of liquid silicone rubber |
| CN103817884B (en) * | 2013-12-27 | 2016-03-16 | 科耐特电缆附件股份有限公司 | A kind of injection device of fluid silicone rubber and injecting method thereof |
| CN104786427A (en) * | 2015-03-31 | 2015-07-22 | 科耐特电缆附件股份有限公司 | Injection molding vulcanization system for liquid silicone rubber cable accessory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CONNECT CABLE ACCESSORIES CO., LTD. Free format text: FORMER NAME: JIANGSU CONNECT HIGH VOLTAGE CABLE ACCESSORY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 214241, Jiangsu, Wuxi province Yixing Xu Industrial Zone concentrated area Patentee after: Connect Cable Accessories Co., Ltd. Address before: 214241, Jiangsu, Wuxi province Yixing Xu Industrial Zone concentrated area Patentee before: Jiangsu Connect High Voltage Cable Accessory Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140611 Effective date of abandoning: 20160316 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |