CN204975042U - Automatic oil injection device - Google Patents
Automatic oil injection device Download PDFInfo
- Publication number
- CN204975042U CN204975042U CN201520582096.7U CN201520582096U CN204975042U CN 204975042 U CN204975042 U CN 204975042U CN 201520582096 U CN201520582096 U CN 201520582096U CN 204975042 U CN204975042 U CN 204975042U
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- oil
- fuel
- valve
- pipe
- utility
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- Expired - Fee Related
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Abstract
The utility model provides an automatic oil injection device, includes the oil tank, with the intake pipe of oil tank top intercommunication, with the play oil pipe of oil tank bottom intercommunication with blow and spout oil pipe, intake -tube connection compressed air source is equipped with the air intake valve in the intake pipe, be equipped with out oil valve and fuel sprayer on going out oil pipe, blows to spout oil pipe be connected to the fuel sprayer behind a solenoid valve. The utility model discloses a distributive value on the one hand can freely be adjusted as required to automatic oil jet lubrication before the punching press drawing process, prevent to spout too much tensile oil and cause the waste, on the other hand fuel sprayer spun stretch oil can the column or vaporific between switch, can adjust according to tensile needs of sheet metal component and scope, ensure stretching effect. The utility model relates to a novelty, it is rational in infrastructure, tensile oil can be effectively practiced thrift and the sheet metal component waste product is reduced.
Description
Technical field
The utility model relates to automated machine technical field, relates in particular to a kind ofly to be applied to the automatic fuel spray device before punching stretch technique.
Background technology
A lot of sheet metal component, before carrying out punching stretch technique, must smear drawing oil in case panel beating tension crack, and especially before continuous stamping process, the importance of smearing drawing oil is more outstanding.
Smear the mode of drawing oil at present mainly: the bottle that drawing oil is housed in the other reversal of the natural order of things one of pressing equipment, bottleneck connects a flexible pipe, and the drawing oil in bottle is flow on sheet metal component to be tensioned by this flexible pipe, plays the effect of the lubrication that stretches.
Above-mentioned mode of smearing drawing oil, is difficult to the applying amount of restrained stretching oil, very easily waste drawing oil, and drawing oil can only spreads upon on sheet metal component to be tensioned with column, evenly not easy to apply, often causes stretching waste product.
Summary of the invention
The technical problems to be solved in the utility model be to provide a kind of distributive value adjustable, go out oil condition can column and vaporific between switch automatic fuel spray device.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is: a kind of automatic fuel spray device, comprise fuel tank, the air inlet pipe be communicated with top of oil-tank, the flowline be communicated with tank bottoms and air blowing spray bar, air inlet pipe connects compressed gas source, air inlet pipe is provided with air intake valve, flowline is provided with fuel-displaced valve and atomizer, and air blowing spray bar is connected to atomizer after a magnetic valve.
Working method of the present utility model is: Compressed Gas enters in fuel tank by air intake valve, and produce air pressure to the drawing oil in fuel tank, under pressure, the drawing oil in fuel tank send oil by fuel-displaced valve to atomizer; Compressed Gas also enters atomizer by air blowing spray bar and carrys out oil spout, whether the magnetic valve on air blowing spray bar enters atomizer according to oil spout programme-control Compressed Gas, to control oil-blast switch and oil spout duration, the controlled Compressed Gas processed of air intake valve in air inlet pipe enters the amount of fuel tank, to control to send oil pressure, the controlled system of fuel-displaced valve on flowline send oily duration.Oil spout duration, send oil pressure, send oily duration three to form different cooperations, the adjustment of distributive value and the switching of oil spout state can be realized.
The utility model achieves automatic splash lubrication before punching stretch technique, on the one hand can free adjustment distributive value as required, prevent the too much drawing oil of ejection and cause waste, on the other hand atomizer ejection drawing oil can column or vaporific between Qie Change, the needs that can stretch according to sheet metal component and scope regulate, and guarantee drawing effect.The utility model is novel in design, rational in infrastructure, effectively can save drawing oil and reduce sheet metal component waste product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is electrical control schematic diagram of the present utility model.
In figure, each label respectively: (1) fuel tank, (2) oiling valve, (3) pouring orifice, (4) oil extraction valve, (5) oil drain out, (6) oil ga(u)ge, (7) compressed gas source, (8) air inlet pipe, (9) air intake valve, (10) flowline, (11) fuel-displaced valve, (12) atomizer, (13) air blowing spray bar, (14) magnetic valve, (15) drain tap, (16) exhaust outlet.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Referring to Fig. 1, a kind of automatic fuel spray device of the utility model, comprise fuel tank 1, fuel tank 1 top is provided with the pouring orifice 3 of oiling valve 2, the bottom of fuel tank 1 is provided with the oil drain out 5 of oil extraction valve 4, and the side of fuel tank 1 arranges oil ga(u)ge 6, and drawing oil enters fuel tank 1 by pouring orifice 3, discharge fuel tank 1 from oil drain out 5, in fuel tank 1, the liquid level of drawing oil can be reflected on oil ga(u)ge 6.
Article one, the air inlet pipe 8 be connected with compressed gas source 7 is communicated with fuel tank 1 top, and air inlet pipe 8 is provided with air intake valve 9, and Compressed Gas enters fuel tank 1 by air intake valve 9, forms out oil pressure; Article one, flowline 10 is communicated with bottom fuel tank 1, and flowline 10 is provided with fuel-displaced valve 11, and the end of flowline 10 is provided with atomizer 12, and the drawing oil in fuel tank 1 arrives atomizer 12 through fuel-displaced valve 11 under pressure; The air blowing spray bar 13 that another bar is connected with compressed gas source 7 is connected to atomizer 12 after magnetic valve 14, and Compressed Gas can be utilized to be blowed and sprayed away by the drawing oil in atomizer 12, carries out drawing oil smear sheet metal component to be tensioned.
Fuel tank 1 top is also provided with the exhaust outlet 16 with drain tap 15.
Referring to Fig. 2, whether the solenoid fuel injection valve A1 on air blowing spray bar 13 can enter atomizer 12 according to oil spout programme-control Compressed Gas, to control oil-blast switch and oil spout duration, air intake valve 9 in air inlet pipe 8 can enter the amount of fuel tank 1 according to oil spout Altitude control Compressed Gas, to control to send oil pressure, the solenoid A2 that goes out on flowline 10 controls to send oily duration by the fuel-displaced valve of switch 11.Oil spout duration, send oil pressure, send oily duration three to form different cooperations, the adjustment of distributive value and the switching of oil spout state can be realized.
Claims (2)
1. an automatic fuel spray device, it is characterized in that: comprise fuel tank, the air inlet pipe be communicated with top of oil-tank, the flowline be communicated with tank bottoms and air blowing spray bar, air inlet pipe connects compressed gas source, air inlet pipe is provided with air intake valve, flowline is provided with fuel-displaced valve and atomizer, and air blowing spray bar is connected to atomizer after a magnetic valve.
2. automatic fuel spray device according to claim 1, is characterized in that: described air blowing spray bar controls Compressed Gas by solenoid fuel injection valve and enters atomizer, to control oil-blast switch and oil spout duration; Described air inlet pipe controls the amount that Compressed Gas enters fuel tank, to control to send oil pressure by air intake valve; Described flowline is changed by the fuel-displaced valve of fuel-displaced solenoid control and send oily duration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520582096.7U CN204975042U (en) | 2015-08-05 | 2015-08-05 | Automatic oil injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520582096.7U CN204975042U (en) | 2015-08-05 | 2015-08-05 | Automatic oil injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204975042U true CN204975042U (en) | 2016-01-20 |
Family
ID=55109462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520582096.7U Expired - Fee Related CN204975042U (en) | 2015-08-05 | 2015-08-05 | Automatic oil injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204975042U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930939A (en) * | 2017-12-19 | 2018-04-20 | 宁波精乐汽车部件有限公司 | A kind of automobile door frame rolls production line automatic fuel spray device |
| CN109046830A (en) * | 2018-07-20 | 2018-12-21 | 大连嘉翔科技有限公司 | A kind of automatic oil spout mechanism of stamping products |
-
2015
- 2015-08-05 CN CN201520582096.7U patent/CN204975042U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930939A (en) * | 2017-12-19 | 2018-04-20 | 宁波精乐汽车部件有限公司 | A kind of automobile door frame rolls production line automatic fuel spray device |
| CN109046830A (en) * | 2018-07-20 | 2018-12-21 | 大连嘉翔科技有限公司 | A kind of automatic oil spout mechanism of stamping products |
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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: 20160120 Termination date: 20180805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |