CN219653305U - Yarn static electricity removing device capable of feeding oil uniformly - Google Patents
Yarn static electricity removing device capable of feeding oil uniformly Download PDFInfo
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- CN219653305U CN219653305U CN202320663950.7U CN202320663950U CN219653305U CN 219653305 U CN219653305 U CN 219653305U CN 202320663950 U CN202320663950 U CN 202320663950U CN 219653305 U CN219653305 U CN 219653305U
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- oil
- static electricity
- electricity removing
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- pipe
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- 230000003068 static effect Effects 0.000 title claims abstract description 73
- 230000005611 electricity Effects 0.000 title claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims description 42
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000446 fuel Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Abstract
The utility model relates to a yarn static electricity removing device capable of uniformly feeding oil, which comprises an oil supply unit and a plurality of static electricity removing units, wherein a total oil outlet pipe and a total oil return pipe are led out of the oil supply unit, the total oil outlet pipe is respectively connected with oil inlets of all the static electricity removing units, the total oil return pipe is respectively connected with oil outlets of all the static electricity removing units, a throttle valve is arranged between the total oil outlet pipe and the oil inlets of all the static electricity removing units, and the flow of the throttle valve is in direct proportion to the distance from the static electricity removing units to the oil supply unit. The utility model has the advantages that: a throttle valve is arranged between the main oil outlet pipe and each static eliminating unit, the flow of the throttle valve is in direct proportion to the distance from the static eliminating unit to the oil supply unit, and the oil supply unit is ensured to uniformly supply oil to each static eliminating unit; and a flow sensor is arranged at the oil outlet of the static eliminating unit, and the electromagnetic throttle valve is subjected to feedback control according to the flow of the oil outlet of each static eliminating unit, so that the uniform oil feeding of each static eliminating unit is further ensured.
Description
Technical Field
The utility model relates to the field of spinning equipment, in particular to a yarn static electricity removing device capable of uniformly feeding oil.
Background
The empty bag integrated machine is widely applied to the textile industry, and is mainly used for coating polyester and nylon yarns with spandex yarns after heating, cooling and false twisting deformation by compressed air to process the elastic coated yarns with composite elastic performance. The elastic covered yarn obtained after being processed by the empty package integrated machine is generally provided with static electricity, and the winding of the elastic covered yarn is affected, so that the yarn is required to be subjected to static electricity removal after being processed by the empty package integrated machine.
The static electricity removal of yarn is usually carried out through the mode of fat liquoring, in actual production, often have several tens yarn to need the rolling at the same time, need to remove the static electricity to several tens yarn simultaneously, this needs a plurality of static electricity removal units joint operation, all static electricity removal units then are supplied with oil by same oil feed mechanism, and every static electricity removal unit is different with oil feed mechanism's distance, this can appear removing static electricity unit oil mass far away from oil feed mechanism sufficient, the circumstances that the static electricity removal unit oil mass far away from oil feed mechanism is insufficient, finally, only part yarn in the tens yarn can guarantee the static electricity removal operation of going on of quality assurance, influence follow-up production.
Disclosure of Invention
The utility model mainly solves the problems and provides the yarn static electricity removing device for uniformly feeding oil.
The technical scheme includes that the yarn static electricity removing device capable of evenly feeding oil comprises an oil supply unit and a plurality of static electricity removing units, wherein a total oil outlet pipe and a total oil return pipe are led out of the oil supply unit, the total oil outlet pipe is respectively connected with oil inlets of all the static electricity removing units, the total oil return pipe is respectively connected with oil outlets of all the static electricity removing units, a throttle valve is arranged between the total oil outlet pipe and the oil inlets of all the static electricity removing units, and the flow of the throttle valve is in direct proportion to the distance from the static electricity removing units to the oil supply unit.
As a preferred scheme of above-mentioned scheme, oil supply unit includes big oil tank, little oil tank, defeated oil pipe and returns oil pipe, defeated oil pipe and return oil pipe communicate big oil tank and little oil tank respectively, be equipped with the pump body in the big oil tank, the pump body pumps the oil in the big oil tank into little oil tank through defeated oil pipe, be equipped with the liquid level switch who is used for controlling to return oil pipe break-make in the little oil tank, total play oil pipe links to each other with little oil tank, total returns oil pipe links to each other with big oil tank.
As a preferable mode of the above scheme, the liquid level in the small oil tank is higher than or equal to the highest position of the static eliminating unit.
As a preferable scheme of the scheme, the static electricity removing unit is composed of a plurality of oiling mechanisms, the oiling mechanisms are arranged at different heights, the oiling mechanism at the highest position is connected with the total oil return pipe, the oiling mechanism at the lowest position is connected with the total oil return pipe, and the oiling mechanisms are sequentially connected from top to bottom.
As a preferred scheme of above-mentioned scheme, oiling mechanism includes at least one oil groove and at least one oil supply roller, the oil groove transversely extends, and the oil groove cross-section is the C style of calligraphy, the inside oil feed passageway and the oil return passageway that transversely extends that are equipped with of oil groove, the oil return passageway is higher than the oil feed passageway setting, in the oil groove was located to the oil supply roller, the oil feed passageway is equipped with the fuel feeding opening towards the oil supply roller side, and the oil return passageway is equipped with the oil return opening towards the oil supply roller side, and when the oil supply roller rotated, the oil in the oil feed passageway enters into the oil return passageway after passing through fuel feeding opening, oil supply roller and oil return opening in proper order.
As a preferable scheme of the scheme, an oil return channel of an oil groove in the oiling mechanism is communicated with an oil inlet channel of the oil groove in the next oiling mechanism, the oil inlet channel of the oil groove in the highest oiling mechanism is communicated with a main oil outlet pipe, and the oil return channel of the oil groove in the lowest oiling mechanism is communicated with the main oil return pipe.
As a preferable scheme of the scheme, the throttle valve is an electromagnetic throttle valve, a flow sensor is arranged at an oil outlet of the static electricity removing unit, and the electromagnetic throttle valve and the flow sensor are electrically connected with the controller.
The utility model has the advantages that: a throttle valve is arranged between the main oil outlet pipe and each static eliminating unit, the flow of the throttle valve is in direct proportion to the distance from the static eliminating unit to the oil supply unit, and the oil supply unit is ensured to uniformly supply oil to each static eliminating unit; and a flow sensor is arranged at the oil outlet of the static eliminating unit, and the electromagnetic throttle valve is subjected to feedback control according to the flow of the oil outlet of each static eliminating unit, so that the uniform oil feeding of each static eliminating unit is further ensured.
Drawings
FIG. 1 is a schematic structural diagram of a yarn static eliminator for uniform oil feeding in an embodiment.
FIG. 2 is a schematic cross-sectional view of the oiling mechanism in an embodiment.
1-an oil supply unit 2-a static eliminating unit 3-a total oil return pipe 4-a total oil outlet pipe 11-a large oil tank 12-an oil delivery pipe 13-a small oil tank 14-an oil return pipe 21-an oil groove 22-an oil supply roller 211-an oil return channel 212-an oil inlet channel.
Detailed Description
The technical scheme of the utility model is further described below through examples and with reference to the accompanying drawings.
Examples:
the embodiment relates to a yarn static electricity removing device capable of evenly feeding oil, which comprises an oil supply unit 1 and a plurality of static electricity removing units 2, wherein a total oil outlet pipe 4 and a total oil return pipe 3 are led out of the oil supply unit 1, the total oil outlet pipe 4 is respectively connected with oil inlets of the static electricity removing units 2, the total oil return pipe 3 is respectively connected with oil outlets of the static electricity removing units 2, a throttle valve is arranged between the total oil outlet pipe and the oil inlets of the static electricity removing units, and the flow of the throttle valve is in direct proportion to the distance from the static electricity removing units to the oil supply unit.
The oil supply unit 1 comprises a large oil tank 11, a small oil tank 13, an oil conveying pipe 12 and an oil return pipe 14, wherein the total oil outlet pipe 4 is connected with the small oil tank 13, the total oil return pipe 3 is connected with the large oil tank 11, the small oil tank 13 is higher than the large oil tank 11, the oil conveying pipe 12 and the oil return pipe 14 are respectively communicated with the large oil tank 11 and the small oil tank 13, a pump body is arranged in the large oil tank 11, oil in the large oil tank is pumped into the small oil tank 13 through the oil conveying pipe 12 by the pump body, and a liquid level switch for controlling the on-off of the oil return pipe is arranged in the small oil tank 13. The oil level in the small oil tank 13 is always slightly higher than or equal to the highest position of the static eliminating unit 2 under the action of the liquid level switch, so that the oil flowing out of the small oil tank can be ensured to fill the whole static eliminating unit 2.
The static eliminating unit 2 is composed of a plurality of oiling mechanisms which are respectively arranged at different heights, the oiling mechanism positioned at the highest position is connected with the main oil return pipe, the oiling mechanism positioned at the lowest position is connected with the main oil return pipe, and the oiling mechanisms are sequentially connected from top to bottom.
The oiling mechanism comprises at least one oil groove 21 and at least one oil supply roller 22, the oil groove transversely extends, as shown in fig. 2, the section of the oil groove 21 is C-shaped, an oil inlet channel 212 and an oil return channel 211 which transversely extend are arranged in the oil groove, the oil return channel 211 is higher than the oil inlet channel 212, the oil supply roller 22 is arranged in the oil groove 21, an oil supply opening is formed in the side, facing the oil supply roller 22, of the oil inlet channel 212, an oil return opening is formed in the side, facing the oil supply roller 22, of the oil return channel 211, and the oil supply roller is positioned in the oil supply channel and the oil return channel through the oil supply opening and the oil return opening. When the oil supply roller rotates, oil in the oil inlet channel sequentially passes through the oil supply opening, the oil supply roller and the oil return opening and then enters the oil return channel.
In this embodiment, three oiling mechanisms are disposed in each static removing unit, including a first oiling mechanism located at the highest position, a second oiling mechanism located in the middle, and a third oiling mechanism located at the lowest position, each oiling mechanism is provided with two oil tanks 21 and two oil supply rollers 22, as shown in fig. 1, a total oil outlet pipe 4 is connected with oil inlet channels of two oil tanks in the first oiling mechanism through a T-shaped interface, oil return channels of two oil tanks in the first oiling mechanism are connected with oil inlet channels of two oil tanks in the second oiling mechanism, oil return channels of two oil tanks in the second oiling mechanism are connected with oil outlet channels of two oil tanks in the third oiling mechanism, and oil return channels of two oil tanks in the third oiling mechanism are connected with the total oil return channels, and oil return channels or oil outlet channels of two oil tanks in the same oiling mechanism are communicated with each other.
In the embodiment, the throttle valve is an electromagnetic throttle valve, a flow sensor is arranged at an oil outlet of the static eliminating unit, and the electromagnetic throttle valve and the flow sensor are electrically connected with the controller. Before the device operates, an initial flow is set for each throttle valve according to the distance from each static eliminating unit to the oil supply unit, and the closer the static eliminating unit is to the oil supply unit, the smaller the initial flow is set. After the operation, the controller adjusts the flow of each throttle valve according to the flow of the oil outlet of each static eliminating unit, so that the flow of the oil outlet of each static eliminating unit tends to be equal, and the uniform oil feeding of each static eliminating unit is ensured.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (7)
1. A yarn static electricity removing device for uniformly feeding oil is characterized in that: the oil supply unit is led out with a total oil outlet pipe and a total oil return pipe, the total oil outlet pipe is respectively connected with oil inlets of the static eliminating units, the total oil return pipe is respectively connected with oil outlets of the static eliminating units, a throttle valve is arranged between the total oil outlet pipe and the oil inlets of the static eliminating units, and the flow of the throttle valve is in direct proportion to the distance from the static eliminating units to the oil supply unit.
2. The uniform oil feed yarn static electricity removing device according to claim 1, wherein: the oil supply unit comprises a large oil tank, a small oil tank, an oil conveying pipe and an oil return pipe, wherein the oil conveying pipe and the oil return pipe are respectively communicated with the large oil tank and the small oil tank, a pump body is arranged in the large oil tank, oil in the large oil tank is pumped into the small oil tank through the oil conveying pipe, a liquid level switch for controlling the on-off of the oil return pipe is arranged in the small oil tank, the total oil outlet pipe is connected with the small oil tank, and the total oil return pipe is connected with the large oil tank.
3. A uniform oil feed yarn static electricity removing device according to claim 2, wherein: the liquid level in the small oil tank is higher than or equal to the highest position of the static eliminating unit.
4. The uniform oil feed yarn static electricity removing device according to claim 1, wherein: the static electricity removing unit consists of a plurality of oiling mechanisms, the oiling mechanisms are arranged at different heights, the oiling mechanism positioned at the highest position is connected with the total oil return pipe, the oiling mechanism positioned at the lowest position is connected with the total oil return pipe, and the oiling mechanisms are sequentially connected from top to bottom.
5. The uniform oil feed yarn static electricity removing device according to claim 4, wherein: the oiling mechanism comprises at least one oil groove and at least one oil supply roller, wherein the oil groove transversely extends, the cross section of the oil groove is C-shaped, an oil inlet channel and an oil return channel which transversely extend are arranged in the oil groove, the oil return channel is higher than the oil inlet channel, the oil supply roller is arranged in the oil groove, the oil inlet channel is provided with an oil supply opening towards the side of the oil supply roller, the oil return channel is provided with an oil return opening towards the side of the oil supply roller, and when the oil supply roller rotates, oil in the oil inlet channel sequentially passes through the oil supply opening, the oil supply roller and the oil return opening and then enters the oil return channel.
6. The uniform oil feed yarn static electricity removing device according to claim 5, wherein: the oil return channel of the oil groove in the oiling mechanism is communicated with the oil inlet channel of the oil groove in the next oiling mechanism, the oil inlet channel of the oil groove in the highest oiling mechanism is communicated with the main oil outlet pipe, and the oil return channel of the oil groove in the lowest oiling mechanism is communicated with the main oil return pipe.
7. The uniform oil feed yarn static electricity removing device according to claim 1, wherein: the throttle valve is an electromagnetic throttle valve, a flow sensor is arranged at an oil outlet of the static electricity removing unit, and the electromagnetic throttle valve and the flow sensor are electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320663950.7U CN219653305U (en) | 2023-03-30 | 2023-03-30 | Yarn static electricity removing device capable of feeding oil uniformly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320663950.7U CN219653305U (en) | 2023-03-30 | 2023-03-30 | Yarn static electricity removing device capable of feeding oil uniformly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219653305U true CN219653305U (en) | 2023-09-08 |
Family
ID=87880002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320663950.7U Active CN219653305U (en) | 2023-03-30 | 2023-03-30 | Yarn static electricity removing device capable of feeding oil uniformly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219653305U (en) |
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2023
- 2023-03-30 CN CN202320663950.7U patent/CN219653305U/en active Active
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