Polyester yarn oiling agent supply device

Abstract

The utility model relates to the technical field of polyester yarn oil supply, and discloses a polyester yarn oil supply device which comprises an outer frame body, one side of the outer frame body is fixedly connected with a first oil outlet pipe, the end, away from the outer side of the outer frame body, of the first oil outlet pipe is fixedly connected with a main oil tank, and the other end of the main oil tank is fixedly connected with an oil inlet pipe. An oil outlet is fixedly connected to the other side of the outer frame body, a fixing box is fixedly connected to one end of the outer frame body, a driving motor is fixedly connected to the interior of the fixing box, and a spiral roller is movably connected to the output end of the driving motor. The shape of the polyester yarn can be changed according to different production processes and purposes, so that the situation that the oil cannot be uniformly smeared on the surface of the polyester yarn due to the fact that the shape of the third oil outlet pipe does not conform to the shape of the polyester yarn is avoided, the polyester yarn can be effectively influenced by the oil, and the production efficiency is improved. And the applicability of the oiling agent supply device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of polyester yarn oil supply, in particular to an oil supply device for polyester yarn. Background Art

[0002] As an important synthetic fiber, polyester yarn is widely used in textile, clothing, household goods and other fields. In the production process of polyester yarn, in order to improve its lubricity, antistatic and other physical properties, it is usually necessary to treat it with oil. As a key equipment in the polyester yarn production line, the performance of the oil supply device directly affects the quality and production efficiency of polyester yarn.

[0003] According to the Chinese patent publication CN202222801162.8, in this application, by setting a sub-tank on one side of the main tank and setting a delivery pipe between the two tanks, when the main tank fails, the oil supply can be switched to the sub-tank, and the remaining silicone oil in the main tank can be transferred to the sub-tank through the delivery pipe, which reduces the loss of property and does not affect the oiling process of polyester yarn;

[0004] Although the auxiliary oil tank in the application can effectively deal with the problem of switching oil supply when there is no spare oil tank when the oil supply device fails, during use, the shape of the polyester yarn varies according to the production process and purpose, which will cause the oil agent to not be evenly applied to the surface of the polyester yarn, thereby causing product quality problems. For this reason, we propose an oil supply device for polyester yarn. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides an oil supply device for polyester yarns, which solves the above-mentioned problems.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oil supply device for polyester yarn, comprising an external frame, a fixed box, a driving motor, a first oil outlet pipe, a main oil tank, an oil inlet pipe, a spiral roller and an oil outlet, one side of the external frame is fixedly connected to the first oil outlet pipe, one end of the first oil outlet pipe away from the outside of the external frame is fixedly connected to the main oil tank, the other end of the main oil tank is fixedly connected to the oil inlet pipe, the other side of the external frame is fixedly connected to the oil outlet, one end of the external frame is fixedly connected to the fixed box, the fixed box is fixedly connected to the driving motor, the output end of the driving motor is movably connected to the spiral roller, and also includes:

[0009] An adjustable structure arranged outside the external frame, the structure being used to adjust the diameter of the oil outlet;

[0010] A replaceable structure is arranged outside the external frame, and is used to change the shape of the oil outlet 19.

[0011] Preferably, a second oil outlet pipe is fixedly connected to the inner wall of the oil outlet, and a first sealing ring is fixedly connected to the outer side of one end of the second oil outlet pipe away from the oil outlet.

[0012] Preferably, the adjustable structure includes a snap column, a third oil outlet pipe and a slide groove, the outer side of the second oil outlet pipe is fixedly connected with a snap column at a corresponding position on the outer side of one end of the first sealing ring close to the oil outlet, the outer side of the first sealing ring is movably clamped with the third oil outlet pipe, the third oil outlet pipe is provided with a slide groove, and the slide groove is "L"-shaped, and the inner wall of the slide groove is movably clamped with the snap column.

[0013] Preferably, two groups of placement grooves are provided on the outer side of the third oil outlet pipe, and a threaded rod is movably connected between the two groups of placement grooves.

[0014] Preferably, the replaceable structure includes a fixed block, a second sealing ring and an adjusting half ring, the inner walls of the two groups of the placement grooves are movably connected with the two groups of fixed blocks, the outer sides of the two groups of the fixed blocks are fixedly connected with the second sealing ring, and the second sealing ring is arc-shaped, one side of the second sealing ring is movably connected to the inner wall of the third oil outlet pipe, and the other side of the second sealing ring away from the third oil outlet pipe is fixedly connected with the adjusting half ring, and the adjusting half ring is arc-shaped.

[0015] Preferably, a threaded rod is movably connected between the two groups of placement grooves, and one end of the threaded rod passes through the third oil outlet pipe and the second sealing ring and is fixedly connected to the outer side of the adjusting half ring.

[0016] Preferably, the inner walls of the two groups of placement grooves are fixedly connected with adjustment springs, and the inner walls of the adjustment springs are fixedly connected to the outer sides of the fixing blocks.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides an oil supply device for polyester yarn, which has the following beneficial effects:

[0019] 1. The oil supply device for polyester yarn is provided with a replaceable structure. During operation, by disassembling and reinstalling the third oil outlet pipe, since the shape of the polyester yarn can be changed according to different production processes and uses, it is avoided that the shape of the third oil outlet pipe does not conform to the shape of the polyester yarn, resulting in the oil agent not being evenly applied to the surface of the polyester yarn. The polyester yarn can be effectively affected by the oil agent, which greatly improves the applicability of the oil supply device.

[0020] 2. The oil supply device for the polyester yarn is provided with an adjustable structure. When in operation, the diameter of the oil outlet is adjusted by adjusting the half ring. By adjusting the diameter of the oil outlet, the flow rate of the oil can be accurately controlled, thereby adapting to the production of polyester yarns of different specifications and different requirements, and greatly improving the flexibility of the oil supply device and the product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a side schematic diagram of the overall structure of the utility model;

[0023] Figure 3 This is an enlarged schematic diagram of the replaceable structure of the utility model;

[0024] Figure 4 This is an enlarged schematic diagram of the adjustable structure of the utility model;

[0025] Figure 5 It is a partially enlarged schematic diagram of the adjustable structure of the utility model.

[0026] In the figure: 1. external frame; 2. fixed box; 3. driving motor; 4. first oil outlet pipe; 5. main oil tank; 6. oil inlet pipe; 7. spiral roller; 8. second oil outlet pipe; 9. snap column; 10. third oil outlet pipe; 11. slide groove; 12. first sealing ring; 13. placement groove; 14. fixed block; 15. threaded rod; 16. second sealing ring; 17. adjusting half ring; 18. adjusting spring; 19. oil outlet. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-5, an oil supply device for polyester yarn, comprising an external frame 1, a fixed box 2, a driving motor 3, a first oil outlet pipe 4, a main oil tank 5, an oil inlet pipe 6, a spiral roller 7 and an oil outlet 19, one side of the external frame 1 is fixedly connected with the first oil outlet pipe 4, one end of the first oil outlet pipe 4 away from the outer side of the external frame 1 is fixedly connected with the main oil tank 5, the other end of the main oil tank 5 is fixedly connected with the oil inlet pipe 6, the other side of the external frame 1 is fixedly connected with the oil outlet 19, one end of the external frame 1 is fixedly connected with the fixed box 2, the fixed box 2 is fixedly connected with the driving motor 3, the output end of the driving motor 3 is movably connected with the spiral roller 7, and also includes:

[0029] An adjustable structure disposed outside the outer frame 1, the structure being used to adjust the diameter of the oil outlet 19;

[0030] A replaceable structure is arranged on the outside of the external frame 1, and the structure is used to change the shape of the oil outlet 19. When working, the oil is first poured into the main oil tank 5 through the oil inlet pipe 6, and then the drive motor 3 is started. The drive motor 3 starts to drive the spiral roller 7 to rotate. At this time, the oil enters the external frame 1 through the first oil outlet pipe 4 on the main oil tank 5, and is squeezed into the oil outlet 19 as the spiral roller 7 rotates.

[0031] Furthermore, the inner wall of the oil outlet 19 is fixedly connected to the second oil outlet pipe 8, and the outer side of the end of the second oil outlet pipe 8 away from the oil outlet 19 is fixedly connected to the first sealing ring 12. The first sealing ring 12 on the second oil outlet pipe 8 serves to connect the second oil outlet pipe 8 and the third oil outlet pipe 10 to prevent oil leakage.

[0032] Furthermore, the adjustable structure includes a snap column 9, a third oil outlet pipe 10 and a slide groove 11. The outer side of the second oil outlet pipe 8 is fixedly connected with a snap column 9 at a corresponding position on the outer side of the end of the first sealing ring 12 close to the oil outlet 19. The outer side of the first sealing ring 12 is movably connected with the third oil outlet pipe 10. The slide groove 11 is provided on the third oil outlet pipe 10, and the slide groove 11 is "L"-shaped. The inner wall of the slide groove 11 is movably connected with the snap column 9. When the shape of the polyester yarn changes, in order to better distribute the oil agent on the polyester yarn, it is necessary to change the shape to adapt. The third oil outlet pipe 10 is rotated so that the snap column 9 moves from one end of the slide groove 11 to the other end. The third oil outlet pipe 10 is moved so that the snap column 9 leaves the slide groove 11, the third oil outlet pipe 10 is removed, and a new third oil outlet pipe 10 is taken out so that the slide groove 11 on the third oil outlet pipe 10 corresponds to the snap column 9. The new third oil outlet pipe 10 is moved, and the new third oil outlet pipe 10 is rotated so that the snap column 9 moves from one end of the slide groove 11 to the other end so that the new third oil outlet pipe 10 is snapped together with the second oil outlet pipe 8.

[0033] Furthermore, two groups of placement grooves 13 are provided on the outer side of the third oil outlet pipe 10 , and a threaded rod 15 is movably connected between the two groups of placement grooves 13 , and the threaded rod 15 is rotated to perform operation.

[0034] Furthermore, the replaceable structure includes a fixed block 14, a second sealing ring 16 and an adjusting half ring 17. The inner walls of the two groups of placement grooves 13 are movably connected with the two groups of fixed blocks 14. The outer sides of the two groups of fixed blocks 14 are fixedly connected with the second sealing ring 16, and the second sealing ring 16 is arc-shaped. One side of the second sealing ring 16 is movably connected to the inner wall of the third oil outlet pipe 10. The other side of the second sealing ring 16 away from the third oil outlet pipe 10 is fixedly connected with the adjusting half ring 17, and the adjusting half ring 17 is arc-shaped, so that the second sealing ring 16 and the adjusting half ring 17 move downward. At the same time, the two groups of fixed The fixed block 14 moves synchronously, and the adjusting spring 18 on the outside of the fixed block 14 contracts in the placement groove 13. When the diameter of the oil outlet 19 needs to be enlarged, the threaded rod 15 is rotated to make the second sealing ring 16 and the adjusting half ring 17 move upward. At the same time, the two groups of fixed blocks 14 move upward synchronously, and the adjusting spring 18 on the outside of the fixed block 14 expands in the placement groove 13. The second sealing ring 16 compensates for the gap caused by the movement of the adjusting half ring 17 to prevent oil leakage. The shape of the adjusting half ring 17 can be adjusted and replaced according to the shape of the third oil outlet pipe 10.

[0035] Furthermore, a threaded rod 15 is movably connected between the two groups of placement grooves 13 , and one end of the threaded rod 15 passes through the third oil outlet pipe 10 and the second sealing ring 16 and is fixedly connected to the outer side of the adjusting half ring 17 .

[0036] Furthermore, the inner walls of the two groups of placement grooves 13 are fixedly connected with adjustment springs 18 , and the inner walls of the adjustment springs 18 are fixedly connected to the outer sides of the fixing blocks 14 .

[0037] Working principle:

[0038] When working, first pour the oil into the main oil tank 5 through the oil inlet pipe 6, then start the drive motor 3, which drives the spiral roller 7 to rotate. At this time, the oil enters the external frame 1 through the first oil outlet pipe 4 on the main oil tank 5, and squeezes into the oil outlet 19 as the spiral roller 7 rotates;

[0039] When the shape of the polyester yarn changes, in order to better distribute the oil on the polyester yarn, it is necessary to replace the third oil outlet pipe 10 with a corresponding shape, and the third oil outlet pipe 10 is rotated to make the buckle column 9 move from one end of the slide groove 11 to the other end, and then the third oil outlet pipe 10 is moved to make the buckle column 9 leave the slide groove 11, and the third oil outlet pipe 10 is removed. The first sealing ring 12 on the second oil outlet pipe 8 connects the second oil outlet pipe 8 and the third oil outlet pipe 10 to prevent the oil from seeping out, and the new third oil outlet pipe 10 is taken out so that the slide groove 11 on the third oil outlet pipe 10 corresponds to the buckle column 9, and the new third oil outlet pipe 10 is moved, and then the new third oil outlet pipe 10 is rotated to make the buckle column 9 move from one end of the slide groove 11 to the other end so that the new third oil outlet pipe 10 is connected to the second oil outlet pipe 8 are snapped together; when it is necessary to reduce the diameter of the oil outlet 19, the threaded rod 15 is rotated to make the second sealing ring 16 and the adjusting half ring 17 move downward. At the same time, the two groups of fixed blocks 14 move synchronously, and the adjusting spring 18 on the outside of the fixed block 14 contracts in the placement groove 13. When it is necessary to expand the diameter of the oil outlet 19, the threaded rod 15 is rotated to make the second sealing ring 16 and the adjusting half ring 17 move upward. At the same time, the two groups of fixed blocks 14 move upward synchronously, and the adjusting spring 18 on the outside of the fixed block 14 expands in the placement groove 13. The second sealing ring 16 compensates for the gap caused by the movement of the adjusting half ring 17 to prevent oil leakage. The shape of the adjusting half ring 17 can be adjusted and replaced according to the shape of the third oil outlet pipe 10.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oil supply device for polyester filaments, comprising an external frame (1), a fixed box (2), a driving motor (3), a first oil outlet pipe (4), a main oil tank (5), an oil inlet pipe (6), a spiral roller (7) and an oil outlet (19), wherein one side of the external frame (1) is fixedly connected to the first oil outlet pipe (4), one end of the first oil outlet pipe (4) away from the outside of the external frame (1) is fixedly connected to the main oil tank (5), the other end of the main oil tank (5) is fixedly connected to the oil inlet pipe (6), the other side of the external frame (1) is fixedly connected to the oil outlet (19), one end of the external frame (1) is fixedly connected to the fixed box (2), the driving motor (3) is fixedly connected inside the fixed box (2), and the output end of the driving motor (3) is movably connected to the spiral roller (7), characterized in that: Also includes: An adjustable structure arranged outside the external frame (1), the structure being used to adjust the diameter of the oil outlet (19); A replaceable structure is arranged outside the external frame (1), and is used to change the shape of the oil outlet (19).

2. The oil supply device for polyester yarn according to claim 1, characterized in that: A second oil outlet pipe (8) is fixedly connected to the inner wall of the oil outlet (19), and a first sealing ring (12) is fixedly connected to the outer side of an end of the second oil outlet pipe (8) away from the oil outlet (19).

3. The oil supply device for polyester yarn according to claim 2, characterized in that: The adjustable structure comprises a snap-on column (9), a third oil outlet pipe (10) and a slide groove (11); the outer side of the second oil outlet pipe (8) is fixedly connected with the snap-on column (9) at a position corresponding to the outer side of one end of the first sealing ring (12) close to the oil outlet (19); the outer side of the first sealing ring (12) is movably snap-connected with the third oil outlet pipe (10); the third oil outlet pipe (10) is provided with a slide groove (11) in an "L" shape; the inner wall of the slide groove (11) is movably snap-connected with the snap-on column (9).

4. The oil supply device for polyester yarn according to claim 3, characterized in that: Two groups of placement grooves (13) are provided on the outer side of the third oil outlet pipe (10), and a threaded rod (15) is movably connected between the two groups of placement grooves (13).

5. The oil supply device for polyester yarn according to claim 4, characterized in that: The replaceable structure comprises a fixed block (14), a second sealing ring (16) and an adjusting half ring (17); the inner walls of the two groups of placement grooves (13) are movably connected to the two groups of fixed blocks (14); the outer sides of the two groups of fixed blocks (14) are fixedly connected to the second sealing ring (16), and the second sealing ring (16) is arc-shaped; one side of the second sealing ring (16) is movably connected to the inner wall of the third oil outlet pipe (10); the other side of the second sealing ring (16) away from the third oil outlet pipe (10) is fixedly connected to the adjusting half ring (17), and the adjusting half ring (17) is arc-shaped.

6. The oil supply device for polyester yarn according to claim 4, characterized in that: A threaded rod (15) is movably connected between the two groups of placement grooves (13), and one end of the threaded rod (15) passes through the third oil outlet pipe (10) and the second sealing ring (16) and is fixedly connected to the outer side of the adjustment half ring (17).

7. The oil supply device for polyester yarn according to claim 4, characterized in that: The inner walls of the two groups of placement grooves (13) are fixedly connected with adjustment springs (18), and the inner walls of the adjustment springs (18) are fixedly connected to the outer sides of the fixing blocks (14).

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