Polyamide yarn oiling device

Abstract

The utility model provides a chinlon yarn oiling device which comprises an oil tank, and a plurality of sets of U-shaped grooves are formed in the two side walls of the oil tank in a mirror image mode. The rotating roller is rotationally arranged in the oil tank and is driven by a driving source to rotate, a plurality of groups of ring grooves are uniformly distributed in the rotating roller, and the plurality of groups of ring grooves are in one-to-one correspondence with the plurality of groups of U-shaped grooves; the oil pouring system comprises an oil outlet piece located on the right upper side of the rotating roller and an oil conveying pipe connected with the oil outlet piece and the oil tank, and the oil conveying pipe is used for conveying oil in the oil tank to the oil outlet piece; the cleaning assembly is detachably arranged on the oil tank, located on the rear side of the rotating roller and used for cleaning the nylon threads oiled through the rotating roller; oil liquid is conveyed to the oil outlet piece through the oil conveying pipe in the oil pouring system, flows out of the oil outlet piece to the rotating roller and then flows down from the rotating roller to fall into the oil tank below by means of gravity, the oil liquid forms an oil film in the annular groove when flowing on the rotating roller, and it can be guaranteed that the oil liquid is attached to chinlon yarn when the chinlon yarn passes through the annular groove; therefore, the problem of oiling is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of nylon production and processing, in particular to a nylon yarn oiling device. Background Art

[0002] Nylon is a synthetic fiber. Its most outstanding advantage is that it has higher wear resistance than all other fibers. Adding a little nylon fiber to the blended fabric can greatly improve its wear resistance. After the primary silk is obtained or in the post-addition process of the primary silk, the fiber should be processed with oil. Oiling can make the fiber have a smooth and soft feel, improve the antistatic property of the fiber, reduce the friction between fibers and between fibers and other objects, so that the processing can proceed smoothly.

[0003] For example, the Chinese utility model with announcement number CN218147301U discloses "a nylon yarn oiling device". During use of the device, a certain amount of oil is first injected into the oil receiving box, and then the nylon yarn is pulled through the external receiving and winding device, and the nylon yarn is passed through the position between the oil receiving box and the guide nozzle. At this time, the circulating oil pump is started, and the circulating oil pump draws the oil in the oil receiving box, and then adds it to the oil tank through the connecting hose and the oil inlet pipe. Then the oil is poured on the nylon yarn through the guide nozzle to oil the nylon yarn. At this time, the oil falls into the oil receiving box again, and after being filtered by the filter mesh plate, it is re-pumped into the oil tank by the circulating oil pump, and so on, so that the oil can be recycled and the use cost can be reduced.

[0004] However, when the above-mentioned device oils the nylon thread, if there are a large number of nylon threads passing through the guide nozzle, if the oil output is large, more oil will accumulate on the nylon thread, while if the oil output is small, it will cause uneven smearing of the nylon thread; both situations will directly affect the next process of nylon. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a nylon yarn oiling device, which solves the problem in the prior art that when the nylon thread is traditionally oiled, if the oil output is large, more oil will accumulate on the nylon thread, while if the oil output is small, it will cause uneven coating of the nylon thread; both situations will directly affect the next process of the nylon.

[0006] According to an embodiment of the utility model, a nylon yarn oiling device includes an oil tank, on both side walls of which a plurality of groups of U-shaped grooves are mirror-imaged; a rotating roller, which is rotatably arranged in the oil tank and driven to rotate by a driving source, and on which a plurality of groups of annular grooves are evenly distributed, and the plurality of groups of annular grooves correspond one to one to the plurality of groups of U-shaped grooves; an oiling system, including an oil outlet located directly above the rotating roller and an oil pipe connecting the oil outlet and the oil tank, the oil pipe being used to transport the oil in the oil tank to the oil outlet; a cleaning assembly, which is detachably arranged on the oil tank, located on the rear side of the rotating roller, and is used to clean the nylon thread after being oiled by the rotating roller.

[0007] Compared with the prior art, the utility model has the following beneficial effects: firstly, a plurality of nylon yarns are pulled through the U-shaped groove to enter, and then pass through the lower side of the rotating roller, and each nylon yarn is passed through the corresponding annular groove according to one line and one groove, so that each nylon yarn contacts the annular groove, and then passes through the cleaning component, and finally passes out from the U-shaped groove, and the oil is transported to the oil outlet part through the oil delivery pipe in the oil pouring system, and the oil flows out from the oil outlet part and flows onto the rotating roller, and then flows down from the rotating roller by gravity and falls into the oil tank below, and when the oil flows on the rotating roller, it will An oil film is formed in the annular groove. When the nylon yarn passes through the annular groove, it can be ensured that the oil is attached to the nylon yarn to complete the oiling. Then, when passing through the cleaning component, the cleaning component cleans the excess oil attached to the nylon yarn to prevent the excess oil on the nylon yarn from dripping on the conveying path. At the same time, it also avoids the impact caused by too much oil attached to the nylon yarn. The rotating roller is driven to rotate by a driving source. The rotation direction of the rotating roller is opposite to the forward path of the nylon yarn, which can drive the movement direction of the oil on the rotating roller to be opposite to the movement direction of the nylon yarn, thereby improving the oiling quality.

[0008] Preferably, the driving source is arranged on the oil tank and is drivingly connected to the rotating roller.

[0009] Preferably, the oil outlet component includes an oil guide pipe, a mounting frame is provided on the top side of the oil tank, the oil guide pipe is arranged on the mounting frame, one end of the oil guide pipe is connected to the oil delivery pipe, and an oil pump is provided on the end of the oil delivery pipe away from the oil guide pipe, and the oil pump is located in the oil tank; wherein, a plurality of groups of oil outlets are provided on the oil guide pipe, the plurality of groups of oil outlets are located directly above the rotating roller, and the plurality of groups of oil outlets correspond one-to-one to the plurality of groups of annular grooves.

[0010] Preferably, a control valve is provided at one end of the oil guide pipe close to the oil delivery pipe.

[0011] Preferably, the cleaning assembly comprises an upper mounting plate and a lower mounting plate, and sponges are arranged on both the upper mounting plate and the lower mounting plate, the two sponges correspond to each other, and the side of the lower mounting plate facing the sponge is an inclined surface.

[0012] Preferably, a detachable filter screen is provided in the oil tank, and the filter screen is located at the lower side of the rotating roller.

[0013] Preferably, a handle is provided on the filter net.

[0014] Preferably, support frames are provided at the four corners of the bottom side of the oil tank, each support frame is provided with a storage hole, a stud is movably provided in the storage hole, a support nut is threadedly connected to the stud, and the support nut is abutted against the corresponding support frame, wherein a limiting block is provided at the upper end of each stud, and a limiting groove is provided on each support frame, and the limiting block is located in the corresponding limiting groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of an embodiment of the utility model.

[0016] Figure 2 The figure is a schematic diagram of the explosion structure of an embodiment of the utility model.

[0017] Figure 3 It is a schematic diagram of the structure of the cleaning component in the embodiment of the utility model.

[0018] Figure 4 It is a schematic diagram of the structure of the support frame in the embodiment of the utility model.

[0019] In the above drawings: 1. oil tank; 101. mounting frame; 102. U-shaped groove; 2. support frame; 201. limit groove; 202. limit block; 203. support nut; 204. stud; 3. rotating roller; 301. driving source; 302. annular groove; 4. oil pipeline; 401. oil outlet; 402. control valve; 403. oil guide pipe; 5. upper mounting plate; 501. sponge; 502. lower mounting plate; 6. filter screen; 601. handle. DETAILED DESCRIPTION

[0020] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] like Figures 1 to 4 As shown, an embodiment of the utility model proposes a nylon yarn oiling device, which includes an oil tank 1, and a plurality of groups of U-shaped grooves 102 are mirror-imaged on the two side walls; a rotating roller 3, which is rotatably arranged in the oil tank 1 and driven to rotate by a driving source 301, and a plurality of groups of annular grooves 302 are evenly distributed on the rotating roller 3, and the plurality of groups of annular grooves 302 correspond one to one with the plurality of groups of U-shaped grooves 102; an oiling system, including an oil outlet part located just above the rotating roller 3 and an oil pipe 4 connecting the oil outlet part and the oil tank 1, and the oil pipe 4 is used to transport the oil in the oil tank 1 to the oil outlet part; a cleaning component, which is detachably arranged on the oil tank 1, and is located at the rear side of the rotating roller 3, and is used to clean the nylon thread after being oiled by the rotating roller 3.

[0022] The detailed working process of this embodiment is as follows: the oil tank 1 is used to store oil. First, multiple nylon yarns are pulled through the U-shaped groove 102 to enter, and then pass through the lower side of the rotating roller 3, and each nylon yarn is passed through the corresponding annular groove 302 according to one line and one groove, so that each nylon yarn contacts the annular groove 302, and then passes through the cleaning component, and finally passes through the U-shaped groove 102, and the oil is transported to the oil outlet through the oil delivery pipe 4 in the oiling system. The oil flows out from the oil outlet and flows onto the rotating roller 3, and then flows down from the rotating roller 3 by gravity and falls into the oil tank 1 below. When the oil flows on the rotating roller 3, an oil film is formed in the annular groove 302. When the nylon yarn passes through the annular groove 302, it can be ensured that it is all attached with oil to complete the oiling, and then passes through the cleaning component, which cleans the excess oil attached to the nylon yarn to prevent the excess oil on the nylon yarn from dripping on the conveying path, and also to avoid the influence caused by too much oil attached to the nylon yarn.

[0023] like Figure 2 As shown, the driving source 301 is arranged on the oil tank 1 and is drivingly connected to the rotating roller 3 .

[0024] The detailed working process of this embodiment is: the driving source 301 drives the rotating roller 3 to rotate, and the rotation direction of the rotating roller 3 is opposite to the forward path of the nylon yarn, which can drive the movement direction of the oil of the rotating roller 3 to be opposite to the movement direction of the nylon yarn, thereby improving the oiling quality.

[0025] In this embodiment, the driving source 301 is an electric motor. In other embodiments, different driving devices can be selected according to time conditions.

[0026] like Figure 1 and Figure 2 As shown, the oil outlet part includes an oil guide pipe 403, a mounting frame 101 is arranged on the top side of the oil tank 1, the oil guide pipe 403 is arranged on the mounting frame 101, one end of the oil guide pipe 403 is connected to the oil delivery pipe 4, and an oil pump is arranged on the end of the oil delivery pipe 4 away from the oil guide pipe 403, and the oil pump is located in the oil tank 1; wherein, a plurality of groups of oil outlets 401 are arranged on the oil guide pipe 403, the plurality of groups of oil outlets 401 are located directly above the rotating roller 3, and the plurality of groups of oil outlets 401 correspond one by one to the plurality of groups of annular grooves 302.

[0027] The detailed working process of this embodiment is as follows: the oil pump delivers the oil in the oil tank 1 to the oil guide pipe 403 through the oil delivery pipe 4, and then flows out from the oil outlet 401 on the oil guide pipe 403 and falls on the rotating roller 3. The oil outlet 401 corresponds to the annular groove 302 one by one, so that the falling oil just falls on the annular groove 302, and then drips from the rotating roller 3 into the oil tank 1, forming a cycle, which can reduce oil waste.

[0028] like Figure 2 As shown, a control valve 402 is provided at one end of the oil guide pipe 403 close to the oil delivery pipe 4 .

[0029] The detailed working process of this embodiment is as follows: the function of the control valve 402 is to adjust the oil flow rate flowing into the oil guide pipe 403, so as to control the oil output of the oil outlet 401.

[0030] like Figure 3 As shown, the cleaning assembly includes an upper mounting plate 5 and a lower mounting plate 502, and sponges 501 are provided on both the upper mounting plate 5 and the lower mounting plate 502, the two sponges 501 correspond to each other, and the side of the lower mounting plate 502 facing the sponge 501 is an inclined surface.

[0031] The detailed working process of this embodiment is as follows: the upper mounting plate 5 and the lower mounting plate 502 are detachably mounted on the oil tank 1, and the sponge 501 absorbs excess oil. First, the sponge 501 of the lower mounting plate 502 is mounted upward on the oil tank 1, and then the nylon yarn is passed through the sponge 501 from the lower side of the rotating roller 3, and then the sponge 501 of the upper mounting plate 5 is mounted downward on the oil tank 1. The side of the lower mounting plate 502 facing the sponge 501 is an inclined surface, which facilitates the oil absorbed by the sponge 501 to flow to the oil tank 1 through the inclined surface, so as to avoid the accumulation of oil on the lower mounting plate 502, which causes the sponge 501 to be soaked and affects its effect.

[0032] like Figure 2 As shown, a detachable filter screen 6 is arranged in the oil tank 1 , and the filter screen 6 is located at the lower side of the rotating roller 3 .

[0033] The detailed working process of this embodiment is as follows: the function of the filter 6 is to filter the oil dripping from the oil tank 1. When there are many impurities left by the filter 6, the filter 6 can be directly taken out and cleaned.

[0034] like Figure 2 As shown, a handle 601 is provided on the filter screen 6 .

[0035] like Figure 2 and Figure 4 As shown, support frames 2 are provided at the four corners of the bottom side of the oil tank 1, and each support frame 2 is provided with a storage hole, in which a stud 204 is movably provided, and a support nut 203 is threadedly connected to the stud 204, and the support nut 203 abuts against the corresponding support frame 2, wherein a limiting block 202 is provided at the upper end of each stud 204, and a limiting groove 201 is opened on each support frame 2, and the limiting block 202 is located in the corresponding limiting groove 201.

[0036] The detailed working process of this embodiment is: through the setting of the support frame 2, the stud 204 and the support nut 203, the height of the oil tank 1 can be adjusted to adapt to scene applications of different heights and expand the scope of use. When adjusting, only the support nut 203 needs to be rotated, and the support nut 203 can move up and down on the stud 204 to make adjustments.

[0037] The implementation principle of the embodiment of the present application is: first, multiple nylon yarns are pulled through the U-shaped groove 102 to enter, and then pass through the lower side of the rotating roller 3, and each nylon yarn is passed through the corresponding annular groove 302 according to one line and one groove, so that each nylon yarn is in contact with the annular groove 302, and then passes through the upper mounting plate 5 and the lower mounting plate 502, and finally passes out from the U-shaped groove 102, and the oil is transported to the multiple groups of oil outlets 401 through the oil pipe 4. The oil flows out from the multiple groups of oil outlets 401 and flows onto the rotating roller 3, and then flows down from the rotating roller 3 by gravity and falls into the oil tank 1 below.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A nylon yarn oiling device, characterized in that: include: The oil tank (1) has multiple sets of U-shaped grooves (102) formed in a mirror-like manner on both side walls; A rotating roller (3) is rotatably disposed in the oil tank (1) and driven to rotate by a driving source (301), wherein a plurality of groups of annular grooves (302) are evenly distributed on the rotating roller (3), and the plurality of groups of annular grooves (302) correspond one to one with the plurality of groups of U-shaped grooves (102); An oil pouring system, comprising an oil outlet member located just above the rotating roller (3) and an oil delivery pipe (4) connecting the oil outlet member and the oil tank (1), wherein the oil delivery pipe (4) is used to deliver the oil in the oil tank (1) to the oil outlet member; A cleaning component is detachably arranged on the oil tank (1) and is located at the rear side of the rotating roller (3), and is used for cleaning the nylon thread after being oiled by the rotating roller (3).

2. A nylon yarn oiling device according to claim 1, characterized in that: The driving source (301) is arranged on the oil tank (1) and is transmission-connected to the rotating roller (3).

3. A nylon yarn oiling device according to claim 1, characterized in that: The oil outlet component comprises an oil guide pipe (403), a mounting frame (101) is arranged on the top side of the oil tank (1), the oil guide pipe (403) is arranged on the mounting frame (101), one end of the oil guide pipe (403) is connected to the oil delivery pipe (4), and an oil pump is arranged at one end of the oil delivery pipe (4) away from the oil guide pipe (403), and the oil pump is located in the oil tank (1); The oil guide pipe (403) is provided with a plurality of groups of oil outlets (401), the plurality of groups of oil outlets (401) are located directly above the rotating roller (3), and the plurality of groups of oil outlets (401) correspond one-to-one to the plurality of groups of annular grooves (302).

4. A nylon yarn oiling device according to claim 3, characterized in that: A control valve (402) is provided at one end of the oil guide pipe (403) close to the oil delivery pipe (4).

5. A nylon yarn oiling device according to claim 3, characterized in that: The cleaning assembly comprises an upper mounting plate (5) and a lower mounting plate (502), and sponges (501) are arranged on both the upper mounting plate (5) and the lower mounting plate (502), the two sponges (501) correspond to each other, and the side of the lower mounting plate (502) facing the sponge (501) is an inclined surface.

6. A nylon yarn oiling device according to claim 1, characterized in that: A detachable filter screen (6) is arranged in the oil tank (1), and the filter screen (6) is located at the lower side of the rotating roller (3).

7. A nylon yarn oiling device according to claim 6, characterized in that: The filter screen (6) is provided with a handle (601).

8. The nylon yarn oiling device according to claim 1, characterized in that: Support frames (2) are arranged at the four corners of the bottom side of the oil tank (1), and each of the support frames (2) is provided with a receiving hole, in which a stud (204) is movably arranged, and a support nut (203) is threadedly connected to the stud (204), and the support nut (203) is abutted against the corresponding support frame (2), wherein a limiting block (202) is arranged at the upper end of each stud (204), and a limiting groove (201) is provided on each of the support frames (2), and the limiting block (202) is located in the corresponding limiting groove (201).

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