CN202091690U - Quick transfer connector mechanism for fluid media - Google Patents
Quick transfer connector mechanism for fluid media Download PDFInfo
- Publication number
- CN202091690U CN202091690U CN2011201600230U CN201120160023U CN202091690U CN 202091690 U CN202091690 U CN 202091690U CN 2011201600230 U CN2011201600230 U CN 2011201600230U CN 201120160023 U CN201120160023 U CN 201120160023U CN 202091690 U CN202091690 U CN 202091690U
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- female
- spring
- shell
- piston
- joint
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Abstract
The utility model belongs to a fluid medium transfer connector, and particularly relates to a quick transfer connector mechanism for fluid media, which is used between two separate parts when gaseous or liquid medium is in connected state. The quick transfer connector mechanism is characterized in that: a plurality of male-female combined connectors are distributed and mounted between the abutting surfaces of a first part and a second part, and a self-sealing male connector is pushed into a self-sealing female connector, so that an integrated sealed connector as the male-female combined connector is automatically formed; each self-sealing male connector comprises a male shell, a guide ring, a guide sleeve, a piston, a threaded spacer sleeve, a first spring, a seal ring and a retainer ring, and each self-sealing female connector comprises a female shell, a sleeve, a push rod, a second spring and a seal ring. The quick transfer connector mechanism has the characteristics of reasonable design, compact structure, self sealing, no leakage and the like, and is convenient to produce and mount and safe and reliable to operate.
Description
Technical field
The utility model belongs to flowing medium and changes and send piecing devices, is applicable to that particularly gas, the liquid flowing medium fast quick change of a kind of flowing medium between two separating components when mated condition send joint mechanism.
Background technique
At present, in miscellaneous metal processing cutting apparatus, usually because of processing and the automatic needs of operating, requirement is installed on above-mentioned process equipment and is adapted to dynamic processing occasion, the fast quick change that is equipped with different flowing mediums send joint mechanism, be the butt joint annex head that adapts to the different hydraulic system of different dynamic processing occasion outfits, the annex head that the lathe yaw is changed automatically as planomiller ... on its each annex head a plurality of hydraulic pipe lines are arranged all, its a plurality of hydraulic pipe lines connect to form by docking mode at two separating components of annex head usually; Therefore, for the ease of flowing medium such as the cooling liquid of the said equipment under dynamical state ... the fast quick change of circulation medium send, and must install to change fast, automatically on each hydraulic pipe line and send joint; Therefore, when changing the annex head, the positioning means on machine pillar and the annex head guarantees the relative positional accuracy between the quick release coupling, can realize that by this quick release coupling the lathe flowing medium changes the connection of sending between system and the annex head.Choose rope and market survey is not found to send joint by being equipped with fast, changing automatically as yet in the said equipment circulation medium system through patent.At the problem that above-mentioned technology exists, process the technology advances of cutting apparatus in order to advance metal; Therefore, research and develop out a kind of reasonable in design, compact structure that has, selfsealings, do not have to leak, be convenient to make, characteristics such as installation and handling safety are reliable change fast, automatically that to send joint be very necessary.
Summary of the invention
The utility model is intended to the shortcoming and defect part that exists in above-mentioned technology, provide a kind of fast quick change of flowing medium to send joint mechanism, this fast quick change send joint mechanism to be not only and realizes that between the parts of often changing or relatively moving flowing medium changes the automatic butt of sending in the system; And can realize between two separated components that flowing medium changes the nothing of sending between system and leaks and self-packing butt joint; Can be when two parts be in notconnect state, its two joint all can be realized selfsealings, again when being in mated condition, realizes that the reliable automatically of hydraulic tube road connects between parts, thereby realize fluid medium fast, unimpeded changing given automatically.
The purpose of this utility model is to adopt following technological scheme to realize: the fast quick change of described flowing medium send joint mechanism, it is characterized in that: the knockdown joint of several male and female heads of installing that between the interface of parts first and parts second, distributes, its each male and female head combined joint is that the selfsealings tool joint pin is pushed the SEALING FITTING that constitutes one in the selfsealings female joint automatically; Described each selfsealings tool joint pin mainly is made up of public shell, guide ring, guiding cover, piston, screw thread interstage sleeve, spring first, seal ring and back-up ring, the connecting end of its public shell is connected in the parts first, be provided with the hole that enters of flowing medium in the connecting end of public shell, establish in the other end of its public shell and enter the through hole that the hole is connected, its through hole inner bottom surface is tightly connected by seal ring and guiding cover one end, the guide ring of in this guiding cover end, packing into and sliding along guiding cover inwall, described guide ring is made up of the toroidal surface and the cylinder of exhaust chamber; At guiding cover and public shell installing screw thread interstage sleeve, install back-up ring near on the guide ring one side toroidal surface, pocketed springs first on the cylinder of its guide ring opposite side, one end of its spring first touches mutually with the toroidal surface of guide ring, the other end of this spring first is packed in the piston, the tailpiece of the piston rod of its piston passes spring first, guide ring and stretches the entering in the hole of flowing medium, and described piston is installed in the other end of guiding cover by seal ring; One end of the push rod in the elastic force effect of the outer side surface of its piston by the spring first and the female joint contacts; Described each self-packing female joint is mainly by female shell, sleeve, push rod, spring second and seal ring are formed, the connecting end of its female shell is connected in the parts second, the sleeve of in female shell, packing into and sliding along female outer casing inner wall by seal ring, the push rod of packing in the step hole in sleeve, be provided with the tap hole of flowing medium in one end of its push rod, in the outside of this push rod pocketed springs second, step surface in one end of its spring second and the step hole touches mutually, the other end of this spring second is packed in female shell, piston in the guiding cover of public shell is touched mutually with push rod in the female joint, contact with piston outer side surface in the tool joint pin by the elastic force effect of spring second.
On the toroidal surface of described guide ring, be evenly equipped with 3 exhaust chambers of flowing medium; Being convenient to flowing medium enters through unimpeded the changing of this exhaust chamber from entry port and send outflow.
In order to ensure contact being tightly connected end face between of male and female joint, installing sealing gasket on the surface of contact between described public shell end face and the parts first with the institute corresponding component; Installing sealing gasket 3 on surface of contact between described female shell end face and the parts second.
Principle of the present utility model and operation are described below:
The utility model is several public affairs of installing that distribute between the interface of parts first and parts second, the knockdown joint of female, its each public affairs, the female combined joint is with by public shell, guide ring, the guiding cover, piston, the screw thread interstage sleeve, the spring first, seal ring, the selfsealings tool joint pin that sealing gasket and back-up ring are formed pushes by female shell, sleeve, push rod, automatically constitute the SEALING FITTING of one in the selfsealings female joint that spring second and seal ring are formed, its tool joint pin and female joint are threaded by screw thread and the end face seal pad is installed in respectively on two separated components that need the transmission flowing medium; When install making, need guarantee during joint unit two between the parts Location accuracy and the positional accuracy of the mounting hole of tool joint pin and female joint in allowed band.Piston in the female joint can slide in the guide ring in tool joint pin.Spring first one end of the compression in its tool joint pin compresses guide ring, and the other end clamping piston is realized reset function.Under the non-mated condition of two parts, piston is pressed in the guiding cover by the spring first, between guiding cover and the piston seal ring is arranged, and flowing medium can not leaked out, realizes the selfsealings of tool joint pin.Sleeve in its female joint slides in female ectosome, and spring one end of its compression compresses main body one end clamp sleeve, realizes reset function.During non-mated condition, sleeve is compressed and plays second and be pressed on the push rod top end, and sleeve and push rod and sleeve and female outer casing inner wall seal by seal ring, flowing medium can not leaked go out, the selfsealings of realization female joint.When the male and female joint docks, when tool joint pin and female joint near the time, the guiding cover overcomes the spring pressure clamp sleeve along female outer casing inner wall of female joint, makes sleeve backwards, removes the selfsealings state of female joint; Meanwhile, the push rod in its female joint applies pressure to piston, and piston is retreated, and removes the selfsealings state of tool joint pin, and causes the transporting system of circulation medium unimpeded, just is able to its circulation medium of reliable delivery.Two connected pieces are realized the transmission of oil pressure.Simultaneously, because contacting of male and female joint and institute corresponding component passed through being tightly connected of seal ring between the end face, make the utility model under mated condition, still realize leak free butt joint.
The comprehensive above technological scheme of being taked realizes the purpose of this utility model.
The beneficial effects of the utility model are to be not only and to realize changing the automatic butt of sending in the system between the parts of often changing or relatively moving; And can realize between two separating components that flowing medium changes the nothing of sending in the system and leaks and self-packing butt joint; Can be when two parts be in notconnect state, its two joint all can be realized selfsealings, again when being in mated condition, realize that flowing medium changes between parts to send the reliable automatically of system to connect, thus realize fluid medium fast, unimpeded changing given automatically.
Therefore, the utility model not only has reasonable in design, compact structure, and has selfsealings, do not have to leak, is convenient to characteristics such as manufacturing, installation and handling safety be reliable.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
The utility model has three width of cloth accompanying drawings.Wherein:
Accompanying drawing 1 is the main TV structure schematic representation of specific embodiment of the utility model;
Accompanying drawing 2 is the A place enlarged diagrams among Fig. 1;
Accompanying drawing 3 is along the sectional view of B-B line among Fig. 2.
Among the figure: 1, parts first, 2, public shell, 3, sealing gasket, 4, seal ring, 5, the screw thread interstage sleeve, 6, the guiding cover, 7, female shell, 8, sleeve, 9, spring second, 10, parts second, 11, push rod, 12, the spring first, 13, piston, 14, back-up ring, 15, guide ring.
Embodiment
Be specific embodiment of the utility model shown in Fig. 1,2,3, it is that the fast quick change of the flowing medium installed on the annex head of the hydraulic system of planomiller send joint mechanism, it is characterized in that: the knockdown joint of several male and female heads of installing that between the interface of parts first 1 and parts second 10, distributes, its each male and female head combined joint is that the selfsealings tool joint pin is pushed the SEALING FITTING that constitutes one in the selfsealings female joint automatically; Described each selfsealings tool joint pin is mainly by public shell 2, guide ring 15, guiding cover 6, piston 13, screw thread interstage sleeve 5, spring first 12, seal ring 4 and back-up ring 14 are formed, the connecting end of its public shell 2 is by being threaded in the parts first 1, be provided with the hole that enters of flowing medium in the connecting end of public shell 2, establish in the right-hand member of its public shell 2 and enter the through hole that the hole is connected, its through hole inner bottom surface is tightly connected by seal ring 4 and guiding cover 6 left ends, the guide ring 15 of in these guiding cover 6 ends, packing into and sliding along guiding cover 6 inwalls, described guide ring 15 is made up of the toroidal surface and the cylinder of exhaust chamber, is evenly equipped with 3 exhaust chambers of flowing medium on the toroidal surface of described guide ring 15; So that entering through unimpeded the changing of this exhaust chamber from entry port, flowing medium send outflow; At guiding cover 6 and public shell 2 installing screw thread interstage sleeves 5, will guide cover 6 by screw thread interstage sleeve 5 and be fixed on the through hole inner bottom surface; Back-up ring 14 near installing steel wire system on the guide ring 15 1 side toroidal surfaces, pocketed springs first 12 on the cylinder on its guide ring 15 right sides, the left end end of its spring first 12 touches mutually with the toroidal surface of guide ring 15, the right-hand member of this spring first 12 is packed in the piston 13, the tailpiece of the piston rod of its piston 13 passes spring first 12, guide ring 15 and stretches the entering in the hole of flowing medium, and described piston 13 is installed in the right-hand member of guiding cover 6 by seal ring 4; The left end of the push rod 11 in the elastic force effect of the outer side surface of its piston 13 by spring first 12 and the female joint contacts; Described each self-packing female joint is mainly by female shell 7, sleeve 8, push rod 11, spring second 9 and seal ring 4 are formed, the connecting end of its female shell is by being threaded in the parts second 10, the sleeve 8 of in female shell 7, packing into and sliding along female shell 7 inwalls by seal ring 4, the push rod 11 of packing in 8 the step hole in sleeve, be provided with the tap hole of flowing medium in one end of its push rod 11, in the outside of this push rod 11 pocketed springs second 9, step surface in the left end of its spring second 9 and the step hole touches mutually, the right-hand member of this spring second 9 is packed in female shell 7, piston 13 in the guiding cover 6 of public shell 2 is touched mutually with push rod 11 in the female joint, contact with piston 13 outer side surfaces in the tool joint pin by the elastic force effect of spring second 9.In order to ensure contact being tightly connected end face between of male and female joint with the institute corresponding component, installing sealing gasket 3 on surface of contact between described public shell 2 end faces and the parts 1; Installing sealing gasket 3 on surface of contact between described female shell 7 end faces and the parts 10.
The above; it only is preferable embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; all are familiar with those skilled in the art in the disclosed technical scope of the utility model, are equal to replace or change according to the technical solution of the utility model and design of the present utility model thereof all should be encompassed within the protection domain of the present utility model.
Claims (3)
1. the fast quick change of a flowing medium send joint mechanism, it is characterized in that: the knockdown joint of several male and female heads of installing that between the interface of parts first (1) and parts second (10), distributes, its each male and female head combined joint is that the selfsealings tool joint pin is pushed the SEALING FITTING that constitutes one in the selfsealings female joint automatically; Described each selfsealings tool joint pin is mainly by public shell (2), guide ring (15), guiding cover (6), piston (13), screw thread interstage sleeve (5), spring first (12), seal ring (4) and back-up ring (14) are formed, the connecting end of its public shell (2) is connected in the parts first (1), be provided with the hole that enters of flowing medium in the connecting end of public shell (2), establish in the other end of its public shell (2) and enter the through hole that the hole is connected, its through hole inner bottom surface is tightly connected by seal ring (4) and guiding cover (6) one ends, the guide ring (15) of in this guiding cover (6) end, packing into and sliding along guiding cover (6) inwall, described guide ring (15) is made up of the toroidal surface and the cylinder of exhaust chamber; At guiding cover (6) and public shell (2) installing screw thread interstage sleeve (5), install back-up ring (14) near on guide ring (15) the one side toroidal surfaces, pocketed springs first (12) on the cylinder of its guide ring (15) opposite side, one end of its spring first (12) touches mutually with the toroidal surface of guide ring (15), the other end of this spring first (12) is packed in the piston (13), the tailpiece of the piston rod of its piston (13) passes spring first (12), guide ring (15) and stretches the entering in the hole of flowing medium, and described piston (13) is installed in the other end of guiding cover (6) by seal ring (4); One end of the push rod (11) in the elastic force effect of the outer side surface of its piston (13) by spring first (12) and the female joint contacts; Described each self-packing female joint is by female shell (7), sleeve (8), push rod (11), spring second (9) and seal ring (4) are formed, the connecting end of its female shell (7) is connected in the parts second (10), the sleeve (8) of in female shell (7), packing into and sliding along female shell (7) inwall by seal ring (4), the push rod (11) of packing in the step hole in sleeve (8), be provided with the tap hole of flowing medium in one end of its push rod (11), in the outside of this push rod (11) pocketed springs second (9), step surface in one end of its spring second (9) and the step hole touches mutually, the other end of this spring second (9) is packed in female shell (7), piston in the guiding cover (6) of public shell is touched mutually with push rod (11) in the female joint, contact with piston (13) outer side surface in the tool joint pin by the elastic force effect of spring second (9).
2. the fast quick change by the described flowing medium of claim 1 send joint mechanism, it is characterized in that: 3 exhaust chambers that are evenly equipped with flowing medium on the toroidal surface of described guide ring (15).
3. the fast quick change by the described flowing medium of claim 1 send joint mechanism, it is characterized in that: installing sealing gasket (3) on the surface of contact between described public shell (2) end face and the parts first (1); Installing sealing gasket (3) on the surface of contact between described female shell end face and the parts second (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201600230U CN202091690U (en) | 2011-05-19 | 2011-05-19 | Quick transfer connector mechanism for fluid media |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201600230U CN202091690U (en) | 2011-05-19 | 2011-05-19 | Quick transfer connector mechanism for fluid media |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202091690U true CN202091690U (en) | 2011-12-28 |
Family
ID=45366758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201600230U Expired - Lifetime CN202091690U (en) | 2011-05-19 | 2011-05-19 | Quick transfer connector mechanism for fluid media |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202091690U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788215A (en) * | 2011-05-19 | 2012-11-21 | 大连光洋科技工程有限公司 | Rapid changing and feeding joint mechanism of fluid medium |
| CN106051237A (en) * | 2016-07-20 | 2016-10-26 | 江苏腾旋科技股份有限公司 | Snap valve |
-
2011
- 2011-05-19 CN CN2011201600230U patent/CN202091690U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788215A (en) * | 2011-05-19 | 2012-11-21 | 大连光洋科技工程有限公司 | Rapid changing and feeding joint mechanism of fluid medium |
| CN102788215B (en) * | 2011-05-19 | 2015-12-30 | 大连科德数控有限公司 | The fast quick change of flowing medium send joint mechanism |
| CN106051237A (en) * | 2016-07-20 | 2016-10-26 | 江苏腾旋科技股份有限公司 | Snap valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DALIAN KEDE CNC CO., LTD. Free format text: FORMER OWNER: DALIAN GUANGYANG TECHNOLOGY GROUP CO., LTD. Effective date: 20150715 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: DALIAN GUANGYANG TECHNOLOGY GROUP CO., LTD. Free format text: FORMER NAME: DALIAN GUANGYANG SCI. + TECH. ENGINEERING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 116600 No. 6, Longquan street, Jinzhou New District, Liaoning, Dalian Patentee after: DALIAN GUANGYANG SCIENCE & TECHNOLOGY GROUP Co.,Ltd. Address before: 116600 No. 6, Longquan street, Dalian Development Zone, Liaoning Patentee before: Dalian Guangyang Science & Technology Engineering Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150715 Address after: 116600 No. 6, Longquan street, Jinzhou New District, Liaoning, Dalian Patentee after: DALIAN KEDE NUMERICAL CONTROL Co.,Ltd. Address before: 116600 No. 6, Longquan street, Jinzhou New District, Liaoning, Dalian Patentee before: DALIAN GUANGYANG SCIENCE & TECHNOLOGY GROUP Co.,Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20111228 Effective date of abandoning: 20151230 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20111228 Effective date of abandoning: 20151230 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |