CN203569324U - Oil supply device capable of freely switching oil supply modes - Google Patents
Oil supply device capable of freely switching oil supply modes Download PDFInfo
- Publication number
- CN203569324U CN203569324U CN201320597030.6U CN201320597030U CN203569324U CN 203569324 U CN203569324 U CN 203569324U CN 201320597030 U CN201320597030 U CN 201320597030U CN 203569324 U CN203569324 U CN 203569324U
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- China
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- oil
- oil supply
- supply device
- oil filter
- rotating shuttle
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Abstract
The utility model relates to an oil supply device capable of freely switching oil supply modes. The oil supply device comprises an oil tank and a rotating hook portion, wherein the oil tank and the rotating hook portion are connected through an oil line pipe. The oil supply device is characterized in that the rotating hook portion is connected with an oil filter, an oil outlet of the oil filter is provided with a pressure pump, the pressure pump is connected with a valve, and the valve is connected with the oil tank through the oil line pipe. According to the oil supply device, cyclic utilization and cleaning of engine oil can be achieved through the oil filter, and the oil supply device prevents the engine oil from contaminating clothes of operators, saves work hours and reduces cost.
Description
Technical field
The utility model relates to a kind of fueller of Sewing machines, relates in particular to a kind of fueller that can freely switch fuel system.
Background technology
Rotating shuttle is the important composition part of Sewing machines, with its spur, catches on wire loop, expands wire loop simultaneously, and guides wire loop to form stitching around crossing shuttle.Because rotating shuttle rotatablely moves as constant angular velocity, therefore rotary shuttle mechanism will keep lubricated conventionally, so rotating shuttle oil supply mechanism is to be a very important part in Sewing machines.Because rotating shuttle periphery has, drip oil condition generation, in existing technology, the machine oil of rotating shuttle periphery drippage is not used, cause polluting the clothing that operates Sewing machines personnel the machine oil of waste drippage.Traditional mode need to spend certain oil dropping apparatus fuel feeding in man-hour, and the waste of machine oil causes consuming more machine oil, has increased cost.
Summary of the invention
The utility model has overcome the deficiencies in the prior art, provide a kind of simple in structure, can freely switch the fueller of fuel system, adopt oil filter to realize the recycle of machine oil and cleaning of machine oil, avoided the pollution of machine oil to operating personnel's clothing, reach and save man-hour, the object reducing costs.
For achieving the above object, the technical solution adopted in the utility model is: a kind of fueller that can freely switch fuel system, comprise fuel tank and rotating shuttle portion, described fuel tank is connected by oily spool with described rotating shuttle portion, it is characterized in that: described rotating shuttle portion is also connected with oil filter, described oil filter oil-out is provided with compression pump, and described compression pump is connected with valve, and described valve is connected with described fuel tank by oily spool.
Preferably, described rotating shuttle portion is connected with described oil filter by oil guide pipe.
Preferably, described compression pump and described oil filter are structure as a whole.
Preferably, described valve is arranged on the oily spool between described compression pump and described fuel tank.
Preferably, described oil filter is return oil filter.
The utility model has solved the defect existing in background technology, and the utility model is realized the clean of machine oil by oil filter, and recycle, has reduced pollution, has saved man-hour, has reduced cost.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
In figure: 1, fuel tank, 2, rotating shuttle portion, 3, oily spool, 4, oil filter, 5, compression pump, 6, valve, 7, oil guide pipe.
The specific embodiment
In conjunction with the accompanying drawings and embodiments the utility model is described in further detail now, these accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, a kind of fueller that can freely switch fuel system, comprise fuel tank 1 and rotating shuttle portion 2, rotating shuttle portion 2 can be assemblied on Sewing machines by transverse horizontal, with screw fastening on the lower shaft of Sewing machines, also can adopt longitudinal horizontal or vertical being assemblied on Sewing machines, specifically the mode of assembling can decide according to the type of the shape of rotating shuttle portion 2 and structure and applicable Sewing machines.Fuel tank 1 is connected by oily spool 3 with rotating shuttle portion 2, and in order to give smoothly rotating shuttle portion 2 fuel feeding, fuel tank 1 can be arranged on the top position of rotating shuttle portion 2, utilizes pressure differential smoothly to rotating shuttle portion 2 fuel feeding.Rotating shuttle portion 2 is also connected with oil filter 4, and oil filter 4 oil-outs are provided with compression pump 5, and compression pump 5 is connected with valve 6, and valve 6 is connected with fuel tank 1 by oily spool 3.
Further, rotating shuttle portion 2 is connected with oil filter 4 by oil guide pipe 7, and the machine oil of rotating shuttle portion 2 periphery drippages flow in oil guide pipe 7, and machine oil filters in oil guide pipe 7 enters into oil filter 4, and the rubbish in machine oil and dust are filtered out.
As preferred embodiments of the present utility model, compression pump 5 is integral type structure with oil filter 4, simple in structure, is convenient to manipulation, saves installation cost.
Further, valve 6 is arranged on the oily spool 3 between compression pump 5 and fuel tank 1, and whether the switch of valve 6 determines recycle machine oil.
Fueller of the present utility model is by two kinds of fuel system, and one is circulation fuel feeding, and one is unidirectional fuel feeding.In circulation fuel system, open valve 6, from the machine oil of rotating shuttle portion 2 periphery drippages, flow into oil filter 4 inner filtrations, opening pressure pump 5, returns to the machine oil of filtration to fuel tank 2, continues to rotating shuttle portion 2 fuel feeding; Unidirectional fuel system, is about to valve 6 and closes, and rotating shuttle portion 2 is used the machine oil in fuel tank 2.By the Push And Release of valve 6, carry out freely switching fuel system.
Fueller of the present utility model is realized the recycle of machine oil and cleaning of machine oil by oil filter, has avoided the pollution of machine oil to operating personnel's clothing, reaches and saves man-hour, the object reducing costs.
According to desirable embodiment of the present utility model, be enlightenment above, by above-mentioned description, related personnel can, not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on description, must determine technical scope according to claim scope.
Claims (5)
1. one kind can freely switch the fueller of fuel system, comprise fuel tank and rotating shuttle portion, described fuel tank is connected by oily spool with described rotating shuttle portion, it is characterized in that: described rotating shuttle portion is also connected with oil filter, described oil filter oil-out is provided with compression pump, described compression pump is connected with valve, and described valve is connected with described fuel tank by oily spool.
2. a kind of fueller that can freely switch fuel system according to claim 1, is characterized in that: described rotating shuttle portion is connected with described oil filter by oil guide pipe.
3. a kind of fueller that can freely switch fuel system according to claim 1, is characterized in that: described compression pump and described oil filter are structure as a whole.
4. a kind of fueller that can freely switch fuel system according to claim 1, is characterized in that: described valve is arranged on the oily spool between described compression pump and described fuel tank.
5. a kind of fueller that can freely switch fuel system according to claim 1, is characterized in that: described oil filter is return oil filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320597030.6U CN203569324U (en) | 2013-09-26 | 2013-09-26 | Oil supply device capable of freely switching oil supply modes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320597030.6U CN203569324U (en) | 2013-09-26 | 2013-09-26 | Oil supply device capable of freely switching oil supply modes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203569324U true CN203569324U (en) | 2014-04-30 |
Family
ID=50537065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320597030.6U Expired - Fee Related CN203569324U (en) | 2013-09-26 | 2013-09-26 | Oil supply device capable of freely switching oil supply modes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203569324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103710908A (en) * | 2013-09-26 | 2014-04-09 | 吴江伊莱纺织科技有限公司 | Oil supply device capable of freely switching oil supply manners |
-
2013
- 2013-09-26 CN CN201320597030.6U patent/CN203569324U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103710908A (en) * | 2013-09-26 | 2014-04-09 | 吴江伊莱纺织科技有限公司 | Oil supply device capable of freely switching oil supply manners |
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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: 20140430 Termination date: 20140926 |
|
| EXPY | Termination of patent right or utility model |