Efficient oiling machine

Abstract

The utility model belongs to the technical field of oil passing machines, and particularly relates to an efficient oil passing machine which comprises a shell. A working cavity is formed in the shell and is divided into an oil injection cavity and a recovery cavity by a partition plate; the atomization spraying device is arranged in the shell, and the atomization spraying device comprises a spraying head; the spraying head is arranged in the oil spraying cavity, the recycling opening is formed in the recycling cavity and communicated with the recycling cavity, one end of the recycling opening is connected with a negative pressure device, and redundant oil mist can be recycled through the recycling opening of the negative pressure device; the oil storage barrel is arranged in the shell, and the atomization spraying device is connected with the oil storage barrel through a guide pipe; and the separation device is arranged in the shell and communicates with the recovery opening, and the oil mist recovered from the recovery opening is separated through the separation device. According to the cable oiling device, oil is atomized and sprayed on a cable by arranging the spray head, the spraying is more uniform, the oil consumption is less, the cost is saved, cables of different models can be oiled by replacing oil in the oil storage barrel, the applicability is high, and the replacement is relatively simple and convenient.

Description

Technical Field

[0001] This utility model belongs to the field of oiling machine technology, and in particular relates to a high-efficiency oiling machine. Background Technology

[0002] During wire manufacturing, after the copper wire is insulated, it needs to be oiled to protect its surface. The typical method involves passing the wire through an oil-filled trough, allowing the oil to adhere to the wire's surface.

[0003] A wire oiling machine, as disclosed in CN109686504B, includes a frame, an oiling trough at the top of the frame, a bidirectional auger shaft rotatably disposed within the oiling trough, a drive motor driving the bidirectional auger shaft, and an electrical control box. The bidirectional auger shaft extends in a front-to-back direction, and wire passage openings are provided on the side walls at both ends of the oiling trough for power supply wires to pass through. Oil-coated adhesive particles are placed inside the oiling trough to apply oil to the wires. The drive motor is electrically connected to the electrical control box. This wire oiling machine can evenly apply oil to the surface of the wires, avoiding oil waste.

[0004] Traditional cable oiling machines use a water tank immersion method, which consumes a large amount of oil, requiring the entire oil tank to be filled, which is wasteful. At the same time, they are not very versatile, requiring different types of oil to be used when changing cables, and the entire oil tank needs to be replaced, which is costly and cannot be used to oil different cables at any time at a low cost. Utility Model Content

[0005] The purpose of this utility model is to provide a high-efficiency oiling machine, which aims to solve the technical problems of traditional immersion oiling machines in the above-mentioned existing oiling machine technology, such as large oil consumption, a lot of waste, poor applicability, and inability to replace different cables for oiling treatment at any time at low cost.

[0006] To achieve the above objectives, this utility model provides a high-efficiency oiling machine, including a housing; a working chamber is provided inside the housing, the working chamber is divided into an oil spraying chamber and a recovery chamber by a partition, a cable passes through the oil spraying chamber and the recovery chamber in sequence, and a recovery hole is also provided inside the oil spraying chamber;

[0007] An atomizing spray device is disposed within the housing, the atomizing spray device including a nozzle; the nozzle is disposed within the oil spraying chamber, the nozzle being capable of spraying oil mist onto the passing cable;

[0008] A recovery port is provided inside and connected to the recovery chamber. One end of the recovery port is connected to a negative pressure device. Excess oil mist can be recovered through the negative pressure device to maintain the air pressure balance in the working chamber.

[0009] An oil storage tank is located inside the outer shell, and the oil to be sprayed is placed inside the oil storage tank. The atomizing spraying device is connected to the oil storage tank through a conduit.

[0010] A separation device is located inside the outer casing. The separation device is connected to the recovery port. The oil mist recovered from the recovery port is separated by the separation device, and the oil is transported back to the oil storage tank.

[0011] Optionally, the atomizing spray device includes a first pump body; the first pump body is connected to the oil storage tank at one end via a conduit, and to a control valve located inside the housing at the other end; the control valve is connected to an adjusting valve located on the housing via a conduit; the adjusting valve is connected to the nozzle via a conduit; the nozzle is provided with a first inlet and a second inlet; the first inlet and the second inlet are respectively connected to two conduits, one of which transports gas and the other transports oil.

[0012] Optionally, the separation device includes a primary separation component and a secondary separation component; the primary separation component includes a first opening and a second opening; the first opening is connected to the recovery port through a pipeline, and the second opening is connected to the secondary separation component through a pipeline; the primary separation component is provided with a first oil return port, and the first oil return port is connected to the oil storage tank through a conduit.

[0013] Optionally, the secondary separation component includes a separation chamber, and the secondary separation component is provided with a third opening and a fourth opening communicating with the separation chamber. The third opening is connected to a second opening through a pipe, and the fourth opening is connected to the negative pressure device through a pipe. A filter screen is detachably provided inside the separation chamber, and a collection tank is provided at the bottom of the separation chamber. A second oil return port is provided in the collection tank, and the second oil return port is connected to the oil storage tank through a conduit.

[0014] Optionally, the oil storage tank includes an oil storage chamber, in which the oil is stored. The oil storage chamber is also equipped with a stirring component and a heating component, which are used to prevent the oil from solidifying.

[0015] Optionally, the bottom of the oil storage tank is provided with an oil outlet, which is connected to the oil storage chamber and is connected to the first pump body through a conduit.

[0016] Optionally, the recycling port is provided with an absorbent element, the absorbent element having a threading channel for the cable to pass through, the channel having multiple air holes, the multiple air holes being connected to an absorbent channel, the absorbent channel being connected to an absorbent opening on the absorbent element, and the absorbent opening being connected to the recycling port.

[0017] Optionally, the negative pressure device is located inside the housing, and the negative pressure device includes an air intake and an air outlet; the air intake is connected to the fourth opening through a pipe, and the air outlet extends to the outside through a pipe to blow air and dry the cable passing through the recycling chamber.

[0018] Optionally, the oil storage tank is also equipped with a liquid level alarm, which can issue an alarm when the liquid level is lower than the set level.

[0019] Optionally, a second pump body is provided between the first oil return port and the oil storage tank, and the second pump body can pump oil into the oil storage tank through a conduit.

[0020] Compared with the prior art, the above-mentioned one or more technical solutions in the high-efficiency oiling machine provided by the present invention have at least one of the following technical effects:

[0021] By using nozzles to atomize and spray oil onto the cables, the coating is more even, uses less oil, and saves costs. Furthermore, by simply changing the oil in the storage tank, different cable models can be oiled, making it highly adaptable and easy to replace. Excess oil can be collected and separated by a recovery port and separation device, then transported back to the storage tank for recycling. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of this utility model.

[0024] Figure 2 This is a schematic diagram of the structure of this utility model from another angle.

[0025] Figure 3 This is a schematic diagram of the structure of this utility model from another angle.

[0026] Figure 4 This is a schematic diagram of the structure of this utility model from another angle.

[0027] Figure 5 This is a schematic diagram of the structure of this utility model from another angle.

[0028] Figure 6 This is a schematic diagram of the absorber structure of this utility model.

[0029] The following are the labeling elements in the figure:

[0030] 100. Outer shell; 110. Working chamber; 111. Injection chamber; 112. Recovery chamber; 120. Partition; 130. Recovery hole; 140. Recovery port; 150. Absorber; 151. Wiring channel; 152. Vent; 153. Absorption channel; 154. Absorption opening;

[0031] 210. Nozzle; 211. First inlet; 212. Second inlet; 220. First pump body; 230. Control valve; 240. Regulating valve;

[0032] 300. Oil storage tank; 310. Oil storage cavity; 320. Oil outlet;

[0033] 410. Primary separation component; 411. First opening; 412. Second opening; 413. First oil return port; 420. Secondary separation component; 421. Separation chamber; 422. Third opening; 423. Fourth opening; 424. Filter screen; 425. Collection tank; 426. Second oil return port; 530. Second pump body;

[0034] 500, Negative pressure device; 510, Air intake port; 520, Air outlet; 530, Pipeline. Detailed Implementation

[0035] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0036] In the description of the embodiments of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0037] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0038] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0039] In one embodiment of this utility model, according to Figure 1-5 As shown, it includes a housing 100; the housing 100 has a working chamber 110 inside, the working chamber 110 is divided into an injection chamber 111 and a recovery chamber 112 by a partition 120, and the cable passes through the injection chamber 111 and the recovery chamber 112 in sequence. The injection chamber 111 is also provided with a recovery hole 130.

[0040] An atomizing spray device is disposed within the housing 100. The atomizing spray device includes a nozzle 210. The nozzle 210 is disposed within the oil spraying chamber 111 and can spray oil mist onto the passing cable.

[0041] Recovery port 140 is located in and connected to recovery chamber 112. One end of recovery port 140 is connected to a negative pressure device 500. Through the negative pressure device 500, recovery port 140 can recover excess oil mist and maintain the air pressure balance in working chamber 110.

[0042] An oil storage tank 300 is located inside the outer casing 100. The oil to be sprayed is placed inside the oil storage tank 300. The atomizing spraying device is connected to the oil storage tank 300 through a conduit.

[0043] The separation device is located inside the outer casing 100 and is connected to the recovery port 140. The oil mist recovered from the recovery port 140 is separated by the separation device and the oil is transported back to the oil storage tank 300.

[0044] Specifically, the oil is atomized and sprayed onto the cable using nozzle 210, resulting in more even coating, less oil consumption, and cost savings. Furthermore, by simply changing the oil in the oil storage tank 300, different cable models can be oiled, making it highly adaptable and easy to replace. Excess oil can be recovered via the recovery port 140 and a separation device, separated, and then transported back to the oil storage tank 300 for recycling.

[0045] Furthermore, the oil in the oil storage tank 300 is pumped into the nozzle 210 of the atomizing spray device. The nozzle 210 sprays oil mist to treat the cable with oil. In the recovery chamber 112, the excess oil mist is absorbed through the recovery port 140 and sent to the separation device for oil-gas separation. The separated oil is transported back to the oil storage tank 300 for recycling, while the air is discharged.

[0046] In another embodiment of this utility model, according to Figure 1-5 As shown, the atomizing spray device includes a first pump body 220; the first pump body 220 is connected to an oil storage tank 300 at one end via a conduit, and to a control valve 230 located inside the outer casing 100 at the other end via a conduit. The control valve 230 is connected to an adjusting valve 240 located on the outer casing 100 via a conduit. The adjusting valve 240 is connected to a nozzle 210 via a conduit. The nozzle 210 is provided with a first inlet 211 and a second inlet 212. The first inlet 211 and the second inlet 212 are respectively connected to two conduits, one of which transports gas and the other of which transports oil.

[0047] Specifically, the oil from the storage tank 300 needs to pass through control valve 230 and regulating valve 240. Control valve 230 controls the oil circuit switch, and regulating valve 240 controls the amount of oil supplied. An air pipe also needs to be installed nearby, connecting to the second inlet 212 via control valve 230 and regulating valve 240. If the oil is viscous, more air needs to be added to spray oil mist; if the oil is thin, it can be sprayed separately. Understandably, regulating valve 240 can be located directly in front of the outer casing 100 for easy adjustment during use. Furthermore, the number of nozzles 210 can be two, arranged opposite each other, so that the oil mist sprayed onto the cable will be more even.

[0048] In another embodiment of this utility model, according to Figure 1-5As shown, the separation device includes a primary separation component 410 and a secondary separation component 420. The primary separation component 410 includes a first opening 411 and a second opening 412. The first opening 411 is connected to a recovery port 140 via a pipe 530, and the second opening 412 is connected to the secondary separation component 420 via a pipe 530. The primary separation component 410 is provided with a first oil return port 413, which is connected to an oil storage tank 300 via a conduit. The secondary separation component 420 includes a separation chamber 421. The secondary separation component 420 is provided with a third opening 422 and a fourth opening 423 that connect to the separation chamber 421. The third opening 422 is connected to the second opening 412 via a pipe, and the fourth opening 423 is connected to a negative pressure device 500 via a pipe 530. A filter screen 424 is detachably provided inside the separation chamber 421. A collection trough 425 is provided at the bottom of the separation chamber 421. A second oil return port 426 is provided inside the collection trough 425, which is connected to the oil storage tank 300 via a conduit. A second pump body 530 is also provided between the first oil return port 413 and the oil storage tank 300. The second pump body 530 can pump oil into the oil storage tank 300 through a conduit.

[0049] Specifically, the primary separation component 410 is a gravity filtration separation, which can also be understood as coarse separation. The oil in the oil mist entering the primary separation component 410 falls off due to gravity, and the remaining oil mist enters the secondary separation component 420. The secondary separation component 420 is a high-precision filter, equipped with a filter screen 424. The oil in the oil mist is blocked by the filter screen 424, while clean air is discharged, thus achieving the purpose of separation.

[0050] Furthermore, the filter screen 424 is detachable, allowing users to easily replace it themselves when it becomes clogged. In a preferred embodiment, the separation chamber 421 is equipped with multiple support frames, on which the filter screen 424 is removable. When replacement is needed, it can be pulled out and a new filter screen 424 inserted.

[0051] In another embodiment of this utility model, according to Figure 1-5 As shown, the oil storage tank 300 includes an oil storage chamber 310, in which oil is stored. The oil storage chamber 310 also includes a stirring assembly and a heating assembly, which are used to prevent the oil from solidifying. The bottom of the oil storage tank 300 has an oil outlet 320, which connects to the oil storage chamber 310 and is connected to the first pump body 220 via a conduit. The oil storage tank 300 is also equipped with a liquid level alarm, which can sound an alarm when the liquid level is below a set level.

[0052] Specifically, the oil storage tank 300 is equipped with a stirring component and a heating component to prevent the oil from solidifying at low temperatures. It also features a liquid level alarm that alerts the user to add oil when the level falls below a set threshold.

[0053] In another embodiment of this utility model, according to Figure 6 As shown, an absorbent 150 is provided at the recovery port 140. Inside the absorbent 150 is a cable passage 151 for the cable to pass through. Multiple air holes 152 are provided on the passage, connecting to an absorption channel 153. The absorption channel 153 connects to an absorption opening 154 on the absorbent 150, which in turn connects to the recovery port 140. Specifically, the absorbent 150 can more evenly absorb excess oil from the cable, preventing excessive oil buildup on the cable after oiling and thus protecting its performance.

[0054] In another embodiment of this utility model, according to Figure 1-3 As shown, the negative pressure device 500 is located inside the housing 100. The negative pressure device 500 includes an air intake 510 and an air outlet 520. The air intake 510 is connected to a fourth opening 423 via a pipe 530, and the air outlet 520 extends to the outside via the pipe 530 to blow air onto the cable passing through the recovery chamber 112 for drying. Waste air generated by the separation device is used, and the residual heat is used to dry the oiled cable with hot air. Furthermore, the air outlet 520 can be connected to a second absorber 150, and the oiled cable passes through another absorber 150, which allows for more uniform drying.

[0055] The above description, in conjunction with specific preferred embodiments, provides a further detailed explanation of this utility model. It should not be construed that the specific implementation of this utility model is limited to these descriptions. For those skilled in the art, the architectural form of this utility model can be flexibly varied without departing from its concept, and a series of products can be derived. Any simple deductions or substitutions should be considered as falling within the patent protection scope defined by the submitted claims.

Claims

1. A high-efficiency oiling machine, characterized in that, Includes an outer casing; the outer casing contains a working chamber, which is divided into an injection chamber and a recovery chamber by a partition, and a cable passes through the injection chamber and the recovery chamber in sequence; An atomizing spray device is disposed within the housing, the atomizing spray device including a nozzle; the nozzle is disposed within the oil spraying chamber, the nozzle being capable of spraying oil mist onto the passing cable; A recovery port is provided inside and connected to the recovery chamber. One end of the recovery port is connected to a negative pressure device. Excess oil mist can be recovered through the negative pressure device to maintain the air pressure balance in the working chamber. An oil storage tank is located inside the outer shell, and the oil to be sprayed is placed inside the oil storage tank. The atomizing spraying device is connected to the oil storage tank through a conduit. A separation device is located inside the outer casing. The separation device is connected to the recovery port. The oil mist recovered from the recovery port is separated by the separation device, and the oil is transported back to the oil storage tank.

2. The high-efficiency oiling machine according to claim 1, characterized in that, The atomizing spray device includes a first pump body; the first pump body is connected to the oil storage tank at one end via a conduit, and to a control valve located inside the outer casing at the other end. The control valve is connected to an adjusting valve located on the outer casing via a conduit. The adjusting valve is connected to the nozzle via a conduit. The nozzle is provided with a first inlet and a second inlet. The first inlet and the second inlet are respectively connected to two conduits, one of which transports gas and the other of which transports oil.

3. The high-efficiency oiling machine according to claim 1, characterized in that, The separation device includes a primary separation component and a secondary separation component; the primary separation component includes a first opening and a second opening; the first opening is connected to the recovery port through a pipeline, and the second opening is connected to the secondary separation component through a pipeline; the primary separation component is provided with a first oil return port, which is connected to the oil storage tank through a conduit.

4. The high-efficiency oiling machine according to claim 3, characterized in that, The secondary separation component includes a separation chamber. The secondary separation component is provided with a third opening and a fourth opening that communicate with the separation chamber. The third opening is connected to a second opening through a pipe. The fourth opening is connected to the negative pressure device through a pipe. A filter screen is detachably provided inside the separation chamber. A collection tank is provided at the bottom of the separation chamber. A second oil return port is provided in the collection tank. The second oil return port is connected to the oil storage tank through a conduit.

5. The high-efficiency oiling machine according to claim 2, characterized in that, The oil storage tank includes an oil storage chamber, in which the oil is stored. The oil storage chamber is also equipped with a stirring component and a heating component, which are used to prevent the oil from solidifying.

6. The high-efficiency oiling machine according to claim 5, characterized in that, The bottom of the oil storage tank is provided with an oil outlet, which is connected to the oil storage chamber and is connected to the first pump body through a conduit.

7. The high-efficiency oiling machine according to claim 1, characterized in that, An absorbent element is provided at the recycling port. The absorbent element has a threading channel for the cable to pass through. The channel has multiple air holes, which are connected to an absorption channel. The absorption channel is connected to an absorption opening on the absorbent element, and the absorption opening is connected to the recycling port.

8. The high-efficiency oiling machine according to claim 4, characterized in that, The negative pressure device is located inside the outer casing. The negative pressure device includes an air intake and an air outlet. The air intake is connected to the fourth opening through a pipe, and the air outlet extends to the outside through a pipe to blow air and dry the cable passing through the recycling chamber.

9. The high-efficiency oiling machine according to claim 6, characterized in that, The oil storage tank is also equipped with a liquid level alarm, which can sound an alarm when the liquid level is lower than the set level.

10. The high-efficiency oiling machine according to claim 3, characterized in that, A second pump body is also provided between the first oil return port and the oil storage tank. The second pump body can pump oil into the oil storage tank through a conduit.

Images