CN209688291U - Mold oil circuit fast connector - Google Patents
Mold oil circuit fast connector Download PDFInfo
- Publication number
- CN209688291U CN209688291U CN201920081485.XU CN201920081485U CN209688291U CN 209688291 U CN209688291 U CN 209688291U CN 201920081485 U CN201920081485 U CN 201920081485U CN 209688291 U CN209688291 U CN 209688291U
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- connector
- oil circuit
- female
- ontology
- female connector
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a kind of mold oil circuit fast connectors comprising: pin end and female connector；The rear end of the pin end is connected on die cylinder, and the rear end of the female connector is connected to oil pipe, and check valve is equipped in female connector and pin end, and male connector resilient is plugged on female connector, so that the two high-speed communication or disconnection；When female connector and pin end disconnect, check valve controls oil circuit and closes to prevent leak-stopping oil.Compared with prior art, the mold oil circuit fast connector of the utility model is pulled out and is connect conveniently, and outside oil leak, oil dripping phenomenon when being not in disassembly, connector are can to avoid wrapping phenomena as oil pipe rotates.
Description
Technical field
The utility model relates to oil circuit connection engineering device technique field more particularly to a kind of mold oil circuit fast connectors.
Background technique
Existing plain tubing connector is needing to switch on and off, will screw up with a wrench and unclamp, when can delay very much
Between, when release, has many oil to leakage, pollutes environment, will appear pipeline winding when tightening.
Utility model content
The purpose of this utility model is to provide a kind of mold oil circuit fast connectors, and which solve existing oil circuit connections
Head switches on and off inconvenience, and the technical issues of oil leak.
In order to achieve the above objectives, the technical solution that the utility model is proposed are as follows:
A kind of mold oil circuit fast connector of the utility model comprising: pin end and female connector；The pin end
Rear end is connected on die cylinder, and the rear end of the female connector is connected to oil pipe, is equipped with check valve in female connector and pin end,
Male connector resilient is plugged on female connector, so that the two high-speed communication or disconnection；When female connector and pin end disconnect, check valve
Oil circuit is controlled to close to prevent leak-stopping oil.
Wherein, the female connector includes female ontology, and the middle part of the female ontology is equipped with an oil circuit through-hole, female ontology
The end face of front end is equipped with an annular groove, and the inner wall of the oil circuit through-hole is equipped with an annular clamping part.
Wherein, the pin end includes: male connector ontology, and an asphalt channel, male connector ontology are equipped in the middle part of the male connector ontology
Front end outer wall be equipped with the card slot of one with the annular clamping part cooperation.
Wherein, the front end of the male connector ontology is additionally provided with an annular protrusion wall, and the annular protrusion wall and the annular are recessed
Slot is equipped, so that carrying out end face seal when pin end and female connector grafting.
Wherein, the outer wall of the front end of the female ontology is equipped with anti-skid bulge portion, when the anti-skid bulge portion is used for grafting
It holds anti-skidding.
Wherein, the outer wall of the rear end of the female ontology is additionally provided with external screw thread, and be cooperatively connected with the external screw thread
Nut.
Wherein, the outer wall of the rear end of the male connector ontology is additionally provided with a prismatic surface, and the prismatic surface is convenient for and die cylinder
It is clamped when connection.
Compared with prior art, the mold oil circuit fast connector of the utility model is pulled out and is connect conveniently, when being not in disassembly
Outside oil leak, oil dripping phenomenon, connector is can to avoid wrapping phenomena as oil pipe rotates.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the mold oil circuit fast connector of the utility model.
Specific embodiment
Below with reference to attached drawing, the utility model is further described in detail.
Referring to Fig. 1, in the present embodiment, the mold oil circuit fast connector comprising: pin end 2 and female connector 1；
The rear end of the pin end 2 is connected on die cylinder, and the rear end of the female connector 1 is connected to oil pipe, female connector 1 and pin end
Check valve (not shown) is equipped in 2, check valve can only be single by the liquid to circulate in pin end and female connector for controlling
To circulation, 2 elasticity of pin end is plugged on female connector 1, so that the two high-speed communication or disconnection；When female connector 2 and pin end 1 are disconnected
When opening, check valve controls oil circuit and closes to prevent leak-stopping oil.
More specifically, the female connector 1 includes female ontology 11, and the middle part of the female ontology 11 is equipped with an oil circuit through-hole
12, the end face of 11 front end of female ontology is equipped with an annular groove 16, and the inner wall of the oil circuit through-hole 12 is equipped with an annular clamping part
17。
Wherein, the pin end 2 includes: male connector ontology 21, and an asphalt channel 25 is equipped in the middle part of the male connector ontology 21, public
The front end outer wall of head ontology 21 is equipped with a card slot 23 cooperated with the annular clamping part 17, annular clamping part 17 and 23 bullet of card slot
Property cooperation realize the fast insert-pull between pin end 2 and female connector 1.
Wherein, the front end of the male connector ontology 21 is additionally provided with an annular protrusion wall 24, the annular protrusion wall 24 with it is described
Annular groove 16 is equipped, so that carrying out end face seal when pin end 2 and 1 grafting of female connector.
Further, the outer wall of the front end of the female ontology 11 is equipped with anti-skid bulge portion 15, the anti-skid bulge portion 15
It is anti-skidding for being held when grafting.
Wherein, the outer wall of the rear end of the female ontology 11 is additionally provided with external screw thread 13, and cooperates with the external screw thread 13
The nut 14 of connection, which is connected to oil pipe, so that female connector 1 can be rotated arbitrarily, prevents route when plug from winding.
Wherein, the outer wall of the rear end of the male connector ontology 21 is additionally provided with a prismatic surface 22, and the prismatic surface 22 is convenient for and mould
It is clamped when tool oil cylinder connection, such as hexagonal prisms face.
Compared with prior art, the mold oil circuit fast connector of the utility model is pulled out and is connect conveniently, when being not in disassembly
Outside oil leak, oil dripping phenomenon, connector is can to avoid wrapping phenomena as oil pipe rotates.
Above content, the only preferred embodiment of the utility model, are not intended to limit the embodiments of the present invention,
Those of ordinary skill in the art's central scope according to the present utility model and spirit can very easily carry out corresponding accommodation
Or modification, therefore the protection scope of the utility model should be subject to protection scope required by claims.
Claims (7)
1. a kind of mold oil circuit fast connector characterized by comprising pin end and female connector；The rear end of the pin end
It is connected on die cylinder, the rear end of the female connector is connected to oil pipe, and check valve, public access are equipped in female connector and pin end
Head elasticity is plugged on female connector, so that the two high-speed communication or disconnection；When female connector and pin end disconnect, check valve control
Oil circuit is closed to prevent leak-stopping oil.
2. mold oil circuit fast connector as described in claim 1, which is characterized in that the female connector includes female ontology,
The middle part of the female ontology is equipped with an oil circuit through-hole, and the end face of female ontology front end is equipped with an annular groove, and the oil circuit is logical
The inner wall in hole is equipped with an annular clamping part.
3. mold oil circuit fast connector as claimed in claim 2, which is characterized in that the pin end includes: male connector ontology,
An asphalt channel is equipped in the middle part of the male connector ontology, the front end outer wall of male connector ontology is equipped with one and the annular clamping part cooperation
Card slot.
4. mold oil circuit fast connector as claimed in claim 3, which is characterized in that the front end of the male connector ontology is additionally provided with
One annular protrusion wall, the annular protrusion wall and the annular groove are equipped, are held when so that pin end is with female connector grafting
Face sealing.
5. mold oil circuit fast connector as claimed in claim 2, which is characterized in that the outer wall of the front end of the female ontology
Equipped with anti-skid bulge portion, the anti-skid bulge portion is used to hold when grafting anti-skidding.
6. mold oil circuit fast connector as claimed in claim 5, which is characterized in that the outer wall of the rear end of the female ontology
It is additionally provided with external screw thread, and the nut being cooperatively connected with the external screw thread.
7. mold oil circuit fast connector as claimed in claim 3, which is characterized in that the outer wall of the rear end of the male connector ontology
It is additionally provided with a prismatic surface, the prismatic surface is convenient for clamping when connecting with die cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920081485.XU CN209688291U (en) | 2019-01-17 | 2019-01-17 | Mold oil circuit fast connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920081485.XU CN209688291U (en) | 2019-01-17 | 2019-01-17 | Mold oil circuit fast connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209688291U true CN209688291U (en) | 2019-11-26 |
Family
ID=68599223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920081485.XU Active CN209688291U (en) | 2019-01-17 | 2019-01-17 | Mold oil circuit fast connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209688291U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112744638A (en) * | 2021-01-04 | 2021-05-04 | 北京三一智造科技有限公司 | Oil pipe finishing device and oil pipe rolling control method |
| CN112856080A (en) * | 2021-02-23 | 2021-05-28 | 中国长江电力股份有限公司 | Rapid connecting joint of disc type valve operating device of hydroelectric generating set and mounting method |
| CN113926909A (en) * | 2021-10-13 | 2022-01-14 | 长虹美菱股份有限公司 | Pressure relief and pressurization system and method of punching equipment based on rapid die change |
-
2019
- 2019-01-17 CN CN201920081485.XU patent/CN209688291U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112744638A (en) * | 2021-01-04 | 2021-05-04 | 北京三一智造科技有限公司 | Oil pipe finishing device and oil pipe rolling control method |
| CN112744638B (en) * | 2021-01-04 | 2024-02-06 | 北京三一智造科技有限公司 | Oil pipe finishing device and oil pipe winding control method |
| CN112856080A (en) * | 2021-02-23 | 2021-05-28 | 中国长江电力股份有限公司 | Rapid connecting joint of disc type valve operating device of hydroelectric generating set and mounting method |
| CN112856080B (en) * | 2021-02-23 | 2022-08-19 | 中国长江电力股份有限公司 | Rapid connecting joint of disc type valve operating device of hydroelectric generating set and mounting method |
| CN113926909A (en) * | 2021-10-13 | 2022-01-14 | 长虹美菱股份有限公司 | Pressure relief and pressurization system and method of punching equipment based on rapid die change |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building 102, No. 5, No. 19 Huanguan South Road, Junjunbu Community, Guanlan Street, Longhua District, Shenzhen City, Guangdong Province, 518000 Patentee after: Aikodi (Shenzhen) Precision Parts Co.,Ltd. Address before: 518000 1-2 / F, building B, hongyufa Industrial Park, 19 huanguan South Road, Junlong community, Guanlan street, Longhua New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN SILVER BASIS DIE CASTING TECHNOLOGY CO.,LTD. |
|
| CP03 | Change of name, title or address |