CN202270804U - Simple automatic oiling device - Google Patents
Simple automatic oiling device Download PDFInfo
- Publication number
- CN202270804U CN202270804U CN2011203958796U CN201120395879U CN202270804U CN 202270804 U CN202270804 U CN 202270804U CN 2011203958796 U CN2011203958796 U CN 2011203958796U CN 201120395879 U CN201120395879 U CN 201120395879U CN 202270804 U CN202270804 U CN 202270804U
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- China
- Prior art keywords
- oil
- gas circuit
- nozzle
- punch press
- circuit
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- Expired - Fee Related
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Abstract
The utility model provides a simple automatic oiling device which solves the problems that labor intensity of workers is large and production efficiency is low due to manual oiling during existing stamping drawing processing, can effectively avoid waste of oil products and reduces production cost. The simple automatic oiling device comprises a punch gas circuit, and an electromagnetic valve is installed on an opening of the punch gas circuit and is connected with a punch cam. The simple automatic oiling device is characterized by comprising an oil tank and nozzles, the punch gas circuit is divided into two paths, and the nozzles are symmetrically installed on two sides of a punch die. Each nozzle is provided with an oil inlet and an air inlet, and the oil inlet is located at the front end of the air inlet along the oil spraying direction of the nozzle. The oil tank is connected with an oil circuit distributor through an oil circuit, the oil circuit distributor is connected into the oil inlets of the nozzles through pipelines, one path of the punch gas circuit is connected to the air inlets of the nozzles after passing through a gas circuit shunt, and the other path of the punch gas circuit is connected into the oil tank.
Description
Technical field
The utility model relates to punching press pull and stretch technical field, is specially a kind of simple and easy automatic fuelling device.
Background technology
In the punching press deep drawing is produced; In order to guarantee that cracking does not appear in the pull and stretch product; Must on product, smear pull and stretch oil in order to protect die surface and to improve the pull and stretch condition simultaneously, traditional method is directly on product, to smear pull and stretch oil or adopt manual fuel injector that product surface is carried out the oil spout operation with brush through manual work, and working strength of workers is big, production efficiency is low; And adopting its oil product waste of artificial directly oiling more serious, production cost is high.And conventional automatic fuelling device reclaims EGR because pull and stretch oil has been installed, and the oil pump capacity of its fuel tank can not get effective control, thereby there is the phenomenon of oil product waste in it.
Summary of the invention
To the problems referred to above; The utility model provides a kind of simple and easy automatic fuelling device; It solves in the existing punching press pull and stretch processing and adopts the problem that pump attendant's labour intensity is big manually, production efficiency is low, and can effectively avoid the waste of oil product, reduces production costs.
Its technical scheme is such; It comprises the punch press gas circuit, and said punch press gas circuit mouth is equipped with magnetic valve, and said magnetic valve connects the punch press cam; It is characterized in that: it comprises fuel tank and nozzle; Said punch press gas circuit is divided into two-way, and the mould bilateral symmetry of said punch press is equipped with said nozzle, and said nozzle is provided with oil-in and air inlet; Said oil-in along the oil spout direction of nozzle, be positioned at the front end of said air inlet; Said fuel tank connects the oil circuit distributor through oil circuit, and said oil circuit distributor connects into the oil-in of said nozzle through pipeline, and air inlet, another road that the gas circuit distributor connects into said nozzle after along separate routes of leading up in the said punch press gas circuit connects in the said fuel tank.
It is further characterized in that: through type ratio joint, measuring and adjusting valve and oil pressure gauge are installed on the said oil circuit; Said through type ratio joint comprises valve body and spool; Be provided with asphalt channel in the said valve body; Said spool is arranged at the oil-out end at said asphalt channel, and said spool top is connected with the Flow-rate adjustment screw rod, and said Flow-rate adjustment screw rod is through the locking nut locking; On the said two-way punch press gas circuit air inlet adjustment valve is installed all.
After adopting the automatic fuelling device of this structure; Its beneficial effect is: it does not need manual work to carry out the oil spout operation; Utilize the existing gas circuit of punch press and utilize of the folding of punch press impulse stroke by the cam driven magnetic valve; Thereby by the compressed air in the gas circuit pull and stretch oil in oil of the pull and stretch in the fuel tank and the nozzle is carried out pneumatic compression, guarantee that pull and stretch oil can be sprayed at surface of the work equably, reduces labor strength greatly, has improved efficiency; And through type ratio joint is installed on the oil circuit, it adjusts spool in the position of asphalt channel oil-out end through the Flow-rate adjustment screw rod, thereby plays the effect that effectively adjusts oil mass; Simultaneously, measuring and adjusting valve and the oil pressure gauge installed on the oil circuit can be monitored oil pressure in real time and carried out the effect that oil mass is adjusted, and further play the effect that adjusts oil mass, have reduced the waste of oil product, have reduced production cost.
Description of drawings
Fig. 1 is a kind of simple and easy automatic fuelling device structural representation of the utility model;
Fig. 2 is a through type ratio joint design sketch map in the utility model.
The specific embodiment
See Fig. 1; It comprises punch press gas circuit 19 the utility model, and punch press gas circuit mouth is equipped with magnetic valve, and magnetic valve connects punch press cam (magnetic valve and cam are not expressed) in Fig. 1; It also comprises fuel tank 2 and nozzle 9; The punch press gas circuit is divided into two-way 13,14, and the mould bilateral symmetry of punch press is equipped with nozzle 9, and nozzle 9 is provided with oil-in 15 and air inlet 16; Oil-in 15 along the oil spout direction of nozzle, be positioned at the front end of air inlet 16; Fuel tank 2 connects oil circuit distributors 6 through oil circuit 17, and oil circuit distributor 6 connects into the oil-in 15 of nozzle 9 through pipeline 18, and a road 13 in the punch press gas circuit connects in the fuel tank 2 through air inlet 16, another road 14 that gas circuit distributor 10 connects into nozzle 9.Through type ratio joint 3, measuring and adjusting valve 4 and oil pressure gauge 5 are installed on the oil circuit 17; Through type ratio joint 3 comprises valve body 20 and spool 21, is provided with asphalt channel 22 in the valve body 20, and spool 21 is arranged at the oil-out end of asphalt channel 22, and spool 21 tops are connected with Flow-rate adjustment screw rod 23, and Flow-rate adjustment screw rod 23 is through locking nut 24 lockings; On the two-way punch press gas circuit 13,14 air inlet adjustment valve 12 is installed all, the size of air inflow is regulated according to the requirement of oil spout operation.Among Fig. 1,1 is the air inlet of gas circuit, and 7 is the patrix of mould, and 8 is the counterdie of mould, and 11 is air gauge.The quantity of the nozzle 9 that the mould bilateral symmetry of punch press is installed can be installed one or more according to the actual needs of processing work size, and nozzle 9 is provided with two among Fig. 1; Nozzle 9 is provided with 4 generally speaking, and symmetry is installed on the mould both sides of punch press.
Specifically describe the course of work of the utility model below: workpiece to be processed is positioned in the counterdie 8 of punching machine mold; Punch press unlatching work; When 0 degree～50 degree angles that the punch press impulse stroke begins; Cam rotating opening punch press gas circuit mouth magnetic valve; Compressed air blows out, gets into respectively gas circuit 13 and gas circuit 14 from the electromagnetism valve port, and the compressed air in the gas circuit 13 carry out pneumatic compression to the pull and stretch oil in the fuel tank 2, the pull and stretch oil after the pressurization through oil circuit 17, and get into the oil-in 15 of the nozzle 9 that is installed on the mould both sides along separate routes through oil circuit distributor 6; And getting into air inlet 16 in the nozzles 9, the pull and stretch oil at oil-in 15 places is blown out nozzle in the back along separate routes through gas circuit distributor 10 through the pull and stretch oil after the pressurization in the gas circuit 14 realizes the oil spout operation to surface of the work; In the oil spout operation process; Through type ratio joint 3, measuring and adjusting valve 4 and oil pressure gauge 5 through installing on the oil circuit 17 carry out real-time monitoring and adjusting to fuel delivery, wherein control the position of spool 21 at asphalt channel 22 through the Flow-rate adjustment screw rod 23 of adjustment through type ratio joint 3; Thereby play the effect of control oil mass; And measuring and adjusting valve 4 and oil pressure gauge 5 can further intuitively play the effect of effective control oil mass, avoid the oil product waste, reduce production costs.
Claims (4)
1. simple and easy automatic fuelling device; It comprises the punch press gas circuit, and said punch press gas circuit mouth is equipped with magnetic valve, and said magnetic valve connects the punch press cam; It is characterized in that: it comprises fuel tank and nozzle; Said punch press gas circuit is divided into two-way, and the mould bilateral symmetry of said punch press is equipped with said nozzle, and said nozzle is provided with oil-in and air inlet; Said oil-in along the oil spout direction of nozzle, be positioned at the front end of said air inlet; Said fuel tank connects the oil circuit distributor through oil circuit, and said oil circuit distributor connects into the oil-in of said nozzle through pipeline, and air inlet, another road that the gas circuit distributor connects into said nozzle after along separate routes of leading up in the said punch press gas circuit connects in the said fuel tank.
2. a kind of simple and easy automatic fuelling device according to claim 1 is characterized in that: through type ratio joint, measuring and adjusting valve and oil pressure gauge are installed on the said oil circuit.
3. a kind of simple and easy automatic fuelling device according to claim 2; It is characterized in that: said through type ratio joint comprises valve body and spool; Be provided with asphalt channel in the said valve body; Said spool is arranged at the oil-out end at said asphalt channel, and said spool top is connected with the Flow-rate adjustment screw rod, and said Flow-rate adjustment screw rod is through the locking nut locking.
4. a kind of simple and easy automatic fuelling device according to claim 1 is characterized in that: on the said two-way punch press gas circuit air inlet adjustment valve is installed all.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203958796U CN202270804U (en) | 2011-10-18 | 2011-10-18 | Simple automatic oiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203958796U CN202270804U (en) | 2011-10-18 | 2011-10-18 | Simple automatic oiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202270804U true CN202270804U (en) | 2012-06-13 |
Family
ID=46191190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203958796U Expired - Fee Related CN202270804U (en) | 2011-10-18 | 2011-10-18 | Simple automatic oiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202270804U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500676A (en) * | 2011-10-18 | 2012-06-20 | 无锡大燕电子有限公司 | Simple automatic oiling device |
| CN103157663A (en) * | 2013-03-26 | 2013-06-19 | 江苏格林威尔金属材料科技有限公司 | Extruded tube sizing straightening device |
| CN103990721A (en) * | 2014-06-05 | 2014-08-20 | 昆山电子羽电业制品有限公司 | Automatic oil feeding device and punching die |
-
2011
- 2011-10-18 CN CN2011203958796U patent/CN202270804U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500676A (en) * | 2011-10-18 | 2012-06-20 | 无锡大燕电子有限公司 | Simple automatic oiling device |
| CN103157663A (en) * | 2013-03-26 | 2013-06-19 | 江苏格林威尔金属材料科技有限公司 | Extruded tube sizing straightening device |
| CN103990721A (en) * | 2014-06-05 | 2014-08-20 | 昆山电子羽电业制品有限公司 | Automatic oil feeding device and punching die |
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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: 20120613 Termination date: 20171018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |