CN102009935A - Filling gun for filling antifreezing solution into main tank and vice tank of a car simultaneously - Google Patents
Filling gun for filling antifreezing solution into main tank and vice tank of a car simultaneously Download PDFInfo
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- CN102009935A CN102009935A CN2009100703877A CN200910070387A CN102009935A CN 102009935 A CN102009935 A CN 102009935A CN 2009100703877 A CN2009100703877 A CN 2009100703877A CN 200910070387 A CN200910070387 A CN 200910070387A CN 102009935 A CN102009935 A CN 102009935A
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- filling
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Abstract
The present invention provides a filling gun for filling antifreezing solution into a main tank and a vice tank of a car simultaneously, which can be applied to various automobile assembling lines. The invention resolves the following problem: filling of main tank is performed automatically by device, while filling of vice tank performed by hand makes it difficult to ensure the quantity of the filled antifreeze solution. The present invention provides a device which comprises a vacuum passage, a main tank passage, a vice tank passage, a clamping piston, a cylinder block, moving rings, a clamping jaw, static rings and so on. The piston driving the clamping jaw to move is hollow. A vacuum pipeline, a main tank filling pipeline and a vice tank filling pipeline are arranged in the interior of the hollow structure. The above three pipelines are sleeved together, forming three mutually sealed separated passages. The clamping jaw used to clamp the opening of the main tank is installed on the outside of the three pipes sleeved together, and seals the filling gun body together with the opening of the main tank and the filling gun body together with the opening of the vice tank separately by the means of pneumatic clamping. Thereby, filling antifreeze solution into the main tank and the vice tank at the same time can be realized by using one gun.
Description
Affiliated technical field:
The present invention is a kind of being applied on all kinds of auto assembly lines, finishes the filling gun that the major and minor jar of automobile cooling system is carried out the anti-freezer filling simultaneously automatically.
Background technology:
Automobile just can roll off the production line after anti-freezer will being filled to automobile cooling system after assembling on the general assembly line is finished.Because of present automobile production speed, on general assembly line, rolled off the production line one with interior in general 120 seconds, and because automobile cooling system is that loop structure and the inside of a sealing has been full of air, as then the short time can't not injected cooling system with anti-icing fluid with Bas Discharged.For this reason, adopt and utilize the air extraction of vacuum pump earlier, make automobile cooling system be in vacuum state, and then the method that anti-freezer is injected is to shorten the filling time cooling system.But in order constantly to replenish used up anti-icing fluid to automobile cooling system, cooling system also has one to store secondary tank anti-icing fluid and that link to each other with main tank.Present the vacuumizing and annotate and automatically finished by equipment of main tank on general assembly line, but the filling of anti-icing fluid is normally finished by manual in the secondary tank, not only need increase operating personnel, inefficiency, and because simple the repetition, so adding amount also is difficult for guaranteeing.The invention provides a kind of major and minor tank that can automatically finish automobile cooling system and carry out simultaneously the filling gun that anti-icing fluid is annotated, can realize once being installed, not need manual intervention just can finish cooling system is vacuumized and major and minor tank is carried out anti-icing fluid filling simultaneously.
Summary of the invention:
Filling for secondary tank anti-icing fluid in the automobile cooling system is normally finished by manual, not only need increase operating personnel, inefficiency, and because simple the repetition, so adding amount also is difficult for the problem of assurance, the invention provides a kind of major and minor tank that can automatically finish automobile cooling system and carry out simultaneously the filling gun that anti-icing fluid is annotated.The main summary of the invention of this filling gun is that filling gun axially has two to be sleeved on together and leak free pipeline each other, forms three leak free autonomous channels each other between two suit pipelines and the filling gun body.One of them passage is used for vacuumizing, a passage realizes that main tank filling, another passage are used for realizing secondary tank filling.
Technical scheme:
The filling gun body will by manually being placed on main tank (water tank) mouth, begin to vacuumize and annotate behind Automatic-clamping, so volume is as far as possible small and exquisite, with handled easily.Clamping purpose is that filling gun body and main tank (water tank) mouth are sealed, in order to vacuumize.Clamp to adopt pneumatic mode, the filling gun body adopts the column form,, vacuumize and in the middle of the pipeline of main tank (water tank), the filling of secondary tank can only be arranged in for this reason, because main tank (water tank) is mouthful very little, more than three pipelines can only adopt the mode of overlapping sleeve pipe.And form three each other the sealing autonomous channels.
Be used as vacuum-pumping pipeline, the second layer near center ground floor pipeline and be used as secondary jar filling path with jar (water tank) filling path of deciding, the 3rd layer.Vacuum line, main tank (water tank) charging line and secondary tank filling path are fixed, the jaw that clamps main tank (water tank) mouth is placed on the outside of three layers of sleeve pipe, the air rammer that drives the jaw motion adopts hollow form, hollow structure internal placement vacuum line, main tank (water tank) charging line and secondary tank filling path.The filling gun body is simultaneously also as cylinder band.
The invention has the beneficial effects as follows:
The present invention is a kind of being applied on all kinds of auto assembly lines, finishes the filling gun that the major and minor jar of automobile cooling system is carried out the anti-freezer filling simultaneously automatically.Solved at present that the filling of main tank is automatically to be finished by equipment on Automobile final assembly line, and the filling of secondary tank anti-icing fluid is normally finished by manual, not only need increase operating personnel, inefficiency, and because simple the repetition, so adding amount also is difficult for the problem of assurance.Filling gun provided by the invention can be realized once being installed, and does not need manual intervention just can finish cooling system is vacuumized and major and minor tank is carried out anti-icing fluid filling simultaneously.
Description of drawings:
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is an assembly drowing of the present invention.
1. vacuum passage interface, 2. main tank path interface, 3. secondary tank path interface, 4 vacuum passages., 5. jaw clamps gas circuit, 6. main tank path, 7. secondary tank path, 8. clamping piston, 9. jaw loosens gas circuit, 10. cylinder block, 11. rotating rings, 12. jaws, 13. stationary ring, 14. secondary tank inlet, 15. secondary tank leakproof seal circles, sealing ring is closed in 16. major-minor potting, 17. main tank leakproof seal circle, 18. main tank inlet, 19. secondary tanks, 20. main tanks, 21. advance main tank liquid, 22. advance secondary tank liquid, 23. main tank tank mouths, 24. secondary tanks are taken over
The specific embodiment:
As shown in Figure 1, vacuum passage interface (1), main jar path interface, (2), a secondary jar of path interface (3) links to each other with the by-pass valve control that is located at filling gun top respectively.At first jaw clamps gas circuit (5) and feeds pressurized air, driving clamping piston (8) moves up, clamping piston (8) is fixed together by screw thread and rotating ring (11), rotating ring (11) drives jaw (12) and together moves up, jaw (12) is joining under the constraint of contact with stationary ring (13), the one side one side swing that moves up.The synthetic result of motion catches on the flange of main tank tank mouth (23) upwards and draws, when the inner step of main tank tank mouth (23) closes sealing ring (16) contact with the major-minor potting after, be enclosed within the inside that secondary tank leakproof seal circle (15) on the filling gun also is drawn into main tank tank mouth (23).Two spaces that sealing ring (16) and secondary tank leakproof seal circle (15) are divided into main tank tank mouth (23) mutual sealing are closed in the major and minor potting of its result.Major and minor potting is closed sealing ring (16) lower space and is used for realizing main tank (20) is vacuumized and pass through main tank inlet (18) and finish the main tank anti-icing fluid of annotating.
Automobile in use can constantly consume anti-freezer, the effect of secondary jar (19) is exactly automatically, constantly replenishes anti-freezer to main jar (20), for this reason, middle part main jar jar mouthful (23), be that the space that major and minor potting is closed between seal ring (16) top and the secondary jar leakproof seal circle (15) has a secondary jar of adapter (24) that links to each other with secondary jar (19), when automobile normally used, the anti-freezer that stores in secondary jar (19) just constantly replenished to main jar (20).And when automobile is annotated anti-icing fluid, just utilize secondary tank to take over (24), and finish secondary tank filling anti-icing fluid by secondary tank inlet (14).
The main tank anti-icing fluid of hatching (21) expression inflow takes up space, hatching (22) expression flows into secondary tank anti-icing fluid and takes up space.
Claims (1)
- One kind can be simultaneously to the filling gun of the major and minor tank filling of automobile anti-icing fluid, adopt three pipelines to be set in together, and form three patterns that seal each other the autonomous channel, partly consisted of by vacuum passage, main tank path, secondary tank path, clamping piston, cylinder block, rotating ring, jaw, stationary ring etc.; It is characterized in that: have a driving to clamp the piston of the hollow form of jaw motion in this filling gun, piston hollow structure internal placement has three to be set in together and to form three each other vacuum, the filling of main tank and the secondary tank filling paths of the autonomous channel of sealing, realizes simultaneously major and minor tank filling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100703877A CN102009935A (en) | 2009-09-09 | 2009-09-09 | Filling gun for filling antifreezing solution into main tank and vice tank of a car simultaneously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100703877A CN102009935A (en) | 2009-09-09 | 2009-09-09 | Filling gun for filling antifreezing solution into main tank and vice tank of a car simultaneously |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102009935A true CN102009935A (en) | 2011-04-13 |
Family
ID=43840298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100703877A Pending CN102009935A (en) | 2009-09-09 | 2009-09-09 | Filling gun for filling antifreezing solution into main tank and vice tank of a car simultaneously |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102009935A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104961092A (en) * | 2015-07-01 | 2015-10-07 | 济南中正金码科技有限公司 | Antifreezing solution filling gun |
| CN105384136A (en) * | 2015-11-27 | 2016-03-09 | 东风汽车公司 | Dual-stage sealed filling head |
| CN110255483A (en) * | 2019-06-11 | 2019-09-20 | 一汽轿车股份有限公司 | A kind of filling transition head for automobile open cooling system |
| CN113353878A (en) * | 2021-06-18 | 2021-09-07 | 郑州日产汽车有限公司 | Filling gun capable of filling antifreezing solution into main tank and auxiliary tank simultaneously |
-
2009
- 2009-09-09 CN CN2009100703877A patent/CN102009935A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104961092A (en) * | 2015-07-01 | 2015-10-07 | 济南中正金码科技有限公司 | Antifreezing solution filling gun |
| CN104961092B (en) * | 2015-07-01 | 2017-05-24 | 济南中正金码科技有限公司 | Antifreezing solution filling gun |
| CN105384136A (en) * | 2015-11-27 | 2016-03-09 | 东风汽车公司 | Dual-stage sealed filling head |
| CN105384136B (en) * | 2015-11-27 | 2017-07-07 | 东风汽车公司 | two-stage sealing filling head |
| CN110255483A (en) * | 2019-06-11 | 2019-09-20 | 一汽轿车股份有限公司 | A kind of filling transition head for automobile open cooling system |
| CN113353878A (en) * | 2021-06-18 | 2021-09-07 | 郑州日产汽车有限公司 | Filling gun capable of filling antifreezing solution into main tank and auxiliary tank simultaneously |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Tianjin Beike Jinggong Automation Technology Development Co., Ltd. Chen Li Document name: Notification of Publication of the Application for Invention |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110413 |