CN204358402U - A kind of joint oil-injection machine - Google Patents
A kind of joint oil-injection machine Download PDFInfo
- Publication number
- CN204358402U CN204358402U CN201420760356.0U CN201420760356U CN204358402U CN 204358402 U CN204358402 U CN 204358402U CN 201420760356 U CN201420760356 U CN 201420760356U CN 204358402 U CN204358402 U CN 204358402U
- Authority
- CN
- China
- Prior art keywords
- oil
- cylinder
- fuel injector
- bar
- joint
- 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
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- Fuel-Injection Apparatus (AREA)
Abstract
The utility model discloses a kind of joint oil-injection machine, comprise base plate (1), supporting base (2) is vertically provided with at the upper plate surface of described base plate (1), cylinder (3) is provided with in the side of described supporting base (2), described cylinder (3) is provided with fixed block (31), described fixed block (31) is provided with jaw cylinder (4), the lower end of described jaw cylinder (4) is provided with jaw (41), described base plate (1) lower face is installed with two bar cylinder (7), described pair of bar cylinder (7) is provided with the Fuel Injector Bar (71) protruded upward, injection valve (5) and mixing valve (6) is provided with in the side of described base plate (1) upper plate surface, described mixing valve (6) is connected through with Fuel Injector Bar (71).The utility model utilizes cylinder clamping joint, and stretches into joint inside by Fuel Injector Bar and carry out oil spout operation, and automaticity is high, oil spout uniform in effect, improves oil spout efficiency and oil spout quality.
Description
Technical field
The utility model relates to automobile manufacturing field, particularly a kind of joint oil-injection machine.
Background technique
In automobile manufacture industry, the assembly connection of various oil gas pipe fitting all adopts a large amount of rapid pipe joint to carry out Assembling Production, and the mode of operation of production rapid pipe joint mostly at present is manual assembly operation, in order to ensure the reliability that joint assembles, contaminated product process need be carried out to seal ring, and current manually-operated mode is poured into by seal ring in a plastic barrel, then pour lubricant oil into inward, be finally uniformly mixed rear use.It is uneven to there is seal ring contaminated product in this mode of operation, and the seal ring of mixed oil may attach various impurity or dust in production circular flow, affect the turbidity test of the sealing after joint assembling and car load oil-way system, thus reduce the working life of automobile dynamic system.
Model utility content
The technical problems to be solved in the utility model there is provided a kind of joint oil-injection machine improving oil spout efficiency.
The technical solution of the utility model is as follows:
A kind of joint oil-injection machine, comprise base plate, vertically supporting base is provided with at the upper plate surface of described base plate, cylinder is provided with in the side of described supporting base, described cylinder is provided with fixed block, described fixed block is provided with jaw cylinder, the lower end of described jaw cylinder is provided with jaw, immediately below described jaw corresponding position base plate on be provided with a through hole, described base plate lower face is to the position of through hole being installed with two bar cylinder, the output terminal of described pair of bar cylinder is provided with the Fuel Injector Bar protruded upward, and described Fuel Injector Bar is upwards fed through this through hole; Be provided with injection valve and mixing valve side by side in the side of described base plate upper plate surface, between described injection valve and mixing valve, oil pipe connects, and described mixing valve is connected through with Fuel Injector Bar.
Adopt above structure, cylinder stretches out downwards, the jaw of jaw cylinder is clamped, then two bar cylinder protrudes upward, Fuel Injector Bar is inserted in joint, at this moment injection valve and mixing valve start simultaneously, lubricant oil is successively by mixing valve and Fuel Injector Bar, and be evenly sprayed onto inner nosepiece wall from Fuel Injector Bar, this injection mode structure is simple, easy and simple to handle, effectively can ensure the uniformity of inner nosepiece wall oil spout and quantitative, improve oil spout efficiency and oil spout quality, and then ensure that the Assembling Production quality of joint sealing circle.
In order to cut the waste, cost-saving, ensure the clean of machining area simultaneously, as preferably, also be installed with between described pair of bar cylinder and Fuel Injector Bar and connect oil clot, described in connect oil clot middle part be provided with groove, described Fuel Injector Bar wears out from bottom portion of groove and emerges and connects the upper-end surface of oil clot; The side of described bottom portion of groove is provided with oil outlet, described oil outlet with connect oily cylinder and be connected through.
In order to not make the fluid that remains overflow, improve the reuse efficiency of Residual oil, as preferably, at described oil outlet and connect to go here and there between oily cylinder and be provided with diaphragm pump.
In order to meet the uniformity of inner nosepiece wall oil spout better, as preferably, outside the upper end edge body of rod of described Fuel Injector Bar, be evenly provided with several nozzle openings.
Overflow bottom joint to stop mist of oil in injection process, reduce atmospheric pollution, as preferably, be provided with the oil partition tank of annular at the middle part of described Fuel Injector Bar, be nested with seal ring at described oil partition tank, the through hole bottom the size of described seal ring and joint is suitable.
Beneficial effect: the utility model utilizes cylinder clamping joint, and stretch into joint inside by Fuel Injector Bar and carry out oil spout operation, automaticity is high, oil spout uniform in effect, improves oil spout efficiency and oil spout quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of Fuel Injector Bar.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the utility model is made up of base plate 1 etc., supporting base 2 is vertically provided with at the upper plate surface of described base plate 1, cylinder 3 is provided with in the side of described supporting base 2, described cylinder 3 is provided with fixed block 31, described fixed block 31 is provided with jaw cylinder 4, and the lower end of described jaw cylinder 4 is provided with jaw 41, immediately below described jaw 41 corresponding position base plate 1 on be provided with a through hole.
As depicted in figs. 1 and 2, described base plate 1 lower face is to the position of through hole being installed with two bar cylinder 7, and the output terminal of described pair of bar cylinder 7 is provided with the Fuel Injector Bar 71 protruded upward, and described Fuel Injector Bar 71 is upwards fed through this through hole; Also be installed with between described pair of bar cylinder 7 and Fuel Injector Bar 71 and connect oil clot 72, described in connect oil clot 72 middle part be provided with groove, described Fuel Injector Bar 1 wears out from bottom portion of groove and emerges and connects the upper-end surface of oil clot 72; The side of described bottom portion of groove is provided with oil outlet, described oil outlet with connect oily cylinder 9 and be connected through, at described oil outlet and connect to go here and there between oily cylinder 9 and be provided with diaphragm pump; 12 nozzle openings 73 are evenly provided with outside the upper end edge body of rod of described Fuel Injector Bar 71, the oil partition tank 74 of annular is provided with at the middle part of described Fuel Injector Bar 71, be nested with seal ring at described oil partition tank 74, the through hole bottom the size of described seal ring and joint is suitable.
Be provided with injection valve 5 and mixing valve 6 side by side in the side of described base plate 1 upper plate surface, between described injection valve 5 and mixing valve 6, oil pipe connects, and described mixing valve 6 is connected through with Fuel Injector Bar 71.
Using method of the present utility model is as follows:
As depicted in figs. 1 and 2, when producing, cylinder 3 stretches out downwards, jaw cylinder 4 controls jaw 41 and clamps (sign), then, two bar cylinder 7 protrudes upward Fuel Injector Bar 71, Fuel Injector Bar 71 inserts the inside of joint, then, injection valve 5, mixing valve 6 starts simultaneously, injection valve 5 sprays oil and enters mixing valve 6, the input end of mixing valve 6 is also connected with tracheae, the nozzle opening of mixing valve 6 output terminal sprays air and oil simultaneously, under the effect of gas, the form that the oil that mixing valve sprays can nebulize, then 12 nozzle openings 73 through Fuel Injector Bar 71 are sprayed onto on the inwall of joint uniformly, now, the seal ring that on Fuel Injector Bar 71, oil partition tank 74 is sheathed effectively can stop the mist of oil of ejection from joint base injcction out.
After oil spout completes, injection valve 5 and mixing valve 6 are closed, Fuel Injector Bar 71 reclaims downwards, jaw 41 unclamps, and cylinder 3 upwards gets back to standby position, at this moment, having a small amount of oil in production process connects in the groove of oil clot 72 li along Fuel Injector Bar 71 instillation, in order to prevent spill and leakage, at this moment can open diaphragm pump, the fluid remained being sucked connect 9 li, oily cylinder in groove.
If oil spout frequency is higher, fuel injection quantity is comparatively large, can open membrane valve in the lump while oil spout.
In the utility model, on Fuel Injector Bar 71, the quantity of nozzle opening 73 can be determined according to service condition, and the present embodiment does not have uniqueness.
It is consistent with prior art that the utility model does not describe part, and therefore not to repeat here.
These are only mode of execution of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing the utility model specification and accompanying drawing content to do; directly or indirectly be used in the technical field that other are relevant, all in like manner within scope of patent protection of the present utility model.
Claims (5)
1. a joint oil-injection machine, it is characterized in that: comprise base plate (1), supporting base (2) is vertically provided with at the upper plate surface of described base plate (1), cylinder (3) is provided with in the side of described supporting base (2), described cylinder (3) is provided with fixed block (31), described fixed block (31) is provided with jaw cylinder (4), the lower end of described jaw cylinder (4) is provided with jaw (41), immediately below described jaw (41) corresponding position base plate (1) on be provided with a through hole, described base plate (1) lower face is to the position of through hole being installed with two bar cylinder (7), the output terminal of described pair of bar cylinder (7) is provided with the Fuel Injector Bar (71) protruded upward, described Fuel Injector Bar (71) is upwards fed through this through hole, injection valve (5) and mixing valve (6) is provided with side by side in the side of described base plate (1) upper plate surface, between described injection valve (5) and mixing valve (6), oil pipe connects, and described mixing valve (6) is connected through with Fuel Injector Bar (71).
2. a kind of joint oil-injection machine according to claim 1, it is characterized in that: be also installed with between described pair of bar cylinder (7) and Fuel Injector Bar (71) and connect oil clot (72), the described middle part connecing oil clot (72) is provided with groove, and described Fuel Injector Bar (71) wears out from bottom portion of groove and emerges and connects the upper-end surface of oil clot (72); The side of described bottom portion of groove is provided with oil outlet, described oil outlet with connect oily cylinder (9) and be connected through.
3. a kind of joint oil-injection machine according to claim 2, is characterized in that: at described oil outlet and connect to go here and there between oily cylinder (9) and be provided with diaphragm pump.
4. a kind of joint oil-injection machine according to claim 1 and 2, is characterized in that: outside the upper end edge body of rod of described Fuel Injector Bar (71), be evenly provided with several nozzle openings (73).
5. a kind of joint oil-injection machine according to claim 4, it is characterized in that: the oil partition tank (74) being provided with annular at the middle part of described Fuel Injector Bar (71), be nested with seal ring at described oil partition tank (74), the through hole bottom the size of described seal ring and joint is suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420760356.0U CN204358402U (en) | 2014-12-06 | 2014-12-06 | A kind of joint oil-injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420760356.0U CN204358402U (en) | 2014-12-06 | 2014-12-06 | A kind of joint oil-injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204358402U true CN204358402U (en) | 2015-05-27 |
Family
ID=53259872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420760356.0U Expired - Fee Related CN204358402U (en) | 2014-12-06 | 2014-12-06 | A kind of joint oil-injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204358402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848023A (en) * | 2014-12-06 | 2015-08-19 | 重庆溯联汽车零部件有限公司 | Oil spraying machine for connector |
-
2014
- 2014-12-06 CN CN201420760356.0U patent/CN204358402U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848023A (en) * | 2014-12-06 | 2015-08-19 | 重庆溯联汽车零部件有限公司 | Oil spraying machine for connector |
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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 |
Granted publication date: 20150527 Termination date: 20161206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |