Oiling device of elasticizer

Abstract

The utility model relates to an oiling device of an elasticizer, which comprises a box body, a guide wheel is arranged on the outer side of the box body, an oiling assembly is arranged in the box body, the oiling assembly comprises an oiling pipe and a sleeve, the sleeve is arranged in the box body, the oiling pipe sleeves the inner side of the sleeve and is rotatably connected with the sleeve, the oiling pipe is provided with a through wiring hole, and an oil supply groove is formed in the sleeve. An oil hole is formed in the oil feeding pipe and communicates with the oil supply groove and the wiring hole, and an oil supply mechanism and a driving part are arranged on one side of the box body; yarn is conveyed through the guide wheels on the two sides and penetrates through the yarn passing hole of the oiling pipe, the oil supply mechanism supplies oil to the oil supply groove of the sleeve, oil is conveyed to the yarn passing hole through the oil hole, when the yarn moves, the driving piece synchronously drives the oiling pipe to rotate, the yarn is oiled in the yarn passing hole of the oiling pipe, and due to rotation of the oiling pipe, the oil is evenly distributed in the circumferential direction of the yarn. The yarn oiling device has a good yarn oiling effect.

Description

Technical Field

[0001] The present application relates to the field of texturing machines, and in particular to an oiling device for a texturing machine. Background Art

[0002] A texturing machine is a type of equipment used in the textile industry. Its primary function is to process untwisted or textured yarns, such as polyester (POY), into textured yarns with greater bulk and elasticity, often referred to as polyester low-stretch yarn (DTY). This equipment significantly increases the elasticity and bulk of the polyester yarn, thereby improving its wearability and broadening its applications.

[0003] A texturing machine typically consists of a feeding mechanism, a heating and texturing zone, a cooling zone, a false twister, and a winding mechanism. The raw yarn is fed through the feeding mechanism at a specific tension and speed into the heating and texturing zone, where it is heated to the appropriate temperature and then texturing. The texturing machine then cools in the cooling zone before entering the false twister for false twisting to achieve the desired twist and elasticity. Finally, the texturing machine winds the yarn into a bobbin of a specific size and shape.

[0004] When texturing, the yarn needs to be oiled, and an oiling roller is usually used to oil the yarn. The oiling roller is placed in an oil tank. When the oiling roller rotates, the oil in the oil tank adheres to the oiling roller to form an oil layer. When the yarn is transported past one side of the oiling roller, the oil in the oil layer adheres to the yarn, but only one side of the yarn is in contact with the circumferential outer wall of the oiling roller, and the contact area is small. In addition, since the rotation speed of the oiling roller and the transportation speed of the yarn are difficult to match and synchronize, when the yarn speed is fast, it is easy for the yarn to not adhere to the oil layer, resulting in uneven oiling of the yarn and poor oiling effect of the yarn. Utility Model Content

[0005] In order to solve the problem of uneven oiling of yarn and poor oiling effect, the present application provides an oiling device for a texturing machine.

[0006] The oiling device of a texturizing machine provided in this application adopts the following technical solution:

[0007] The top of the oil pump stretches out the side of the oil pumping machine, and the bottom of the oil pump stretches out the side of the oil pumping machine, forming an oil supply channel.

[0008] By adopting the above technical solution, the yarn is transported by the guide wheels on both sides and passes through the routing holes of the upper oil pipe. The oil supply mechanism supplies oil to the oil supply groove of the sleeve, and the oil is transported to the routing holes through the oil holes. When the yarn moves, the driving part synchronously drives the upper oil pipe to rotate, and the yarn is oiled in the routing holes of the upper oil pipe. Due to the rotation of the upper oil pipe, the oil is evenly distributed in the circumferential direction of the yarn, and the oiling effect is better.

[0009] Optionally, the driving member includes a motor and an outer ring gear, the motor is arranged on the box body, a first gear is provided at the output shaft of the motor, an outer ring gear is provided at the outer circumferential wall of the upper oil pipe, and the first gear is meshed with the outer ring gear.

[0010] By adopting the above technical solution, the motor drives the gear to rotate, and the gear drives the outer ring gear to rotate. When the outer ring gear rotates, it drives the upper oil pipe to rotate, and the operation of driving the upper oil pipe to rotate is convenient.

[0011] Optionally, an adjusting member is provided at the upper oil pipe, and the adjusting member includes a rotating sleeve, which is rotatably installed on the circumferential outer wall of the upper oil pipe, and the rotating sleeve is located on the inner side of the oil supply groove. The rotating sleeve is provided with a penetrating limiting hole, and the limiting holes are distributed in a one-to-one correspondence with the oil holes. The upper oil pipe is provided with a rotating mechanism for driving the rotating sleeve to rotate.

[0012] By adopting the above technical solution, the rotating mechanism drives the rotating sleeve to rotate, and the rotating sleeve rotates until the limit hole and the oil hole are staggered. The position of the rotating sleeve is adjusted, and then the opening size of the oil hole is adjusted, which is suitable for oiling operations on yarns with different oiling requirements.

[0013] Optionally, the rotating mechanism includes an inner ring gear and a second gear, the inner ring gear is connected to the rotating sleeve, the second gear is rotatably mounted on one end face of the upper oil pipe, and one side of the second gear is meshed with the inner ring gear.

[0014] By adopting the above technical solution, when the second gear rotates, it drives the inner gear ring to rotate, and the inner gear ring drives the rotating sleeve to rotate, and the operation of driving the rotating sleeve to rotate is convenient.

[0015] Optionally, a worm wheel is coaxially arranged on the second gear, and a worm is arranged at one end surface of the upper oil pipe, and the worm is meshed with one side of the worm wheel.

[0016] By adopting the above technical solution, the worm drives the worm wheel to rotate and the second gear is rotated for adjustment. At the same time, the worm wheel is self-locking, which is convenient for rapid locking after adjustment.

[0017] Optionally, the box body is provided with an opening on one side of the second gear of the upper oil pipe, and the box body is slidably mounted with a baffle at the opening.

[0018] By adopting the above technical solution, when adjustment is required, the sliding baffle is opened for adjustment, and when adjustment is not required, the baffle is closed, thereby reducing the probability of debris entering.

[0019] Optionally, the oil supply mechanism includes a circulation pump and an oil pipe, an oil storage tank is provided inside the box body, the circulation pump is connected to the box body at the oil storage tank through the oil pipe, and the circulation pump is connected to the sleeve at the oil supply tank through the oil pipe.

[0020] By adopting the above technical solution, the oil in the oil storage tank is transported to the oil supply tank through the circulation pump for oil supply, and at the same time, part of the oil on the yarn falls back to the oil storage tank for storage, thereby reducing oil waste.

[0021] Optionally, a filter is provided on the oil pipe.

[0022] By adopting the above technical solution, the filter can filter out some impurities and hair debris in the oil storage tank, thereby ensuring the quality of oiling.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. The yarn is transported by the guide wheels on both sides and passes through the routing hole of the upper oil pipe. The oil supply mechanism supplies oil to the oil supply groove of the casing, and the oil is transported to the routing hole through the oil hole. When the yarn moves, the driving member synchronously drives the upper oil pipe to rotate, and the yarn is oiled in the routing hole of the upper oil pipe. As the upper oil pipe rotates, the oil is evenly distributed in the circumferential direction of the yarn, and the oiling effect is better.

[0025] 2. The rotating mechanism drives the rotating sleeve to rotate. The rotating sleeve rotates until the limit hole and the oil hole are offset. The position of the rotating sleeve is adjusted, and then the opening size of the oil hole is adjusted. It is suitable for oiling yarns with different oiling requirements.

[0026] 3. The filter will filter out some impurities and debris in the oil tank to ensure the quality of oiling. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the three-dimensional structure of this application.

[0028] Figure 2 It is a schematic diagram of the three-dimensional structure inside the box of this application.

[0029] Figure 3 It is a cross-sectional view of the casing and the upper oil pipe of the present application along the cross-sectional direction.

[0030] Figure 4 It is a partial cross-sectional three-dimensional structural schematic diagram of the upper oil pipe and the rotating sleeve of the present application.

[0031] Figure 5 It is a schematic diagram of the enlarged cross-sectional three-dimensional structure of part A of this application.

[0032] Those skilled in the art will appreciate that the elements in the drawings are shown for simplicity and clarity and are not necessarily drawn to scale. For example, the size and position of some elements in the drawings may be exaggerated relative to other elements to help improve understanding of the embodiments of the present invention.

[0033] Figure numerals: 1. Box body; 11. Through hole; 12. Guide wheel; 13. Baffle; 2. Upper oil pipe; 21. Wiring hole; 22. Oil hole; 3. Sleeve; 31. Oil supply groove; 4. Oil supply mechanism; 41. Circulation pump; 42. Oil pipe; 43. Filter; 5. Driving member; 51. Motor; 52. Outer ring gear; 53. First gear; 6. Rotating sleeve; 61. Limiting hole; 7. Rotating mechanism; 71. Inner ring gear; 72. Second gear; 73. Mounting frame; 74. Worm; 75. Worm wheel. DETAILED DESCRIPTION

[0034] The present application is further described in detail below with reference to the accompanying drawings.

[0035] The present application embodiment discloses an oiling device for a texturizing machine, referring to Figure 1 and Figure 2 , including a box body 1, which has through holes 11 on opposite sides in the length direction, a guide wheel 12 is provided on the outside of the box body 1 and at the through holes 11, and an oiling component is provided in the box body 1, which includes an oiling pipe 2 and a sleeve 3, and the sleeve 3 is fixed horizontally in the box body 1. The sleeve 3 is coaxially distributed with the through holes 11 on both sides, the upper oil pipe 2 is sleeved on the inner side of the sleeve 3 and is coaxially arranged with the sleeve 3, the upper oil pipe 2 is rotatably connected to the sleeve 3, and the two ends of the upper oil pipe 2 are located on the outside of the sleeve 3. The upper oil pipe 2 is provided with a through wiring hole 21 along the axial direction. The yarn is transported through the guide wheel 12 on one side, passes through the wiring hole 21 of the upper oil pipe 2, and is transported away through the guide wheel 12 on the other side.

[0036] Reference Figure 2 and Figure 3 , an annular oil supply groove 31 is provided on the inner side of the sleeve 3, an oil supply mechanism 4 is provided on one side of the box body 1, and oil holes 22 are provided on the upper oil pipe 2. The oil holes 22 are distributed along the length direction of the upper oil pipe 2, and one side of the oil hole 22 is connected with the oil supply groove 31, and the side of the oil hole 22 away from the oil supply groove 31 is connected with the wiring hole 21. There are six oil holes 22 and they are evenly distributed along the circumferential direction of the upper oil pipe 2. The oil supply mechanism 4 supplies oil to the oil supply groove 31 of the sleeve 3, and the oil is transported to the wiring hole 21 through the oil holes 22. A driving member 5 is provided on the box body 1. When the yarn moves, the driving member 5 synchronously drives the upper oil pipe 2 to rotate, and the yarn is oiled in the wiring hole 21 of the upper oil pipe 2. Due to the rotation of the upper oil pipe 2, the oil is evenly distributed in the circumferential direction of the yarn, and the oiling effect is better.

[0037] Reference Figure 2 and Figure 3 The driving member 5 includes a motor 51 and an outer ring gear 52. The motor 51 is arranged at the top of the box body 1. A first gear 53 is provided at the output shaft of the motor 51. An outer ring gear 52 is provided on the circumferential outer wall of one end of the upper oil pipe 2 and on the outside of the sleeve 3. One side of the first gear 53 is engaged with one side of the outer ring gear 52. The motor 51 drives the gear to rotate, and the gear drives the outer ring gear 52 to rotate. When the outer ring gear 52 rotates, it drives the upper oil pipe 2 to rotate.

[0038] Reference Figure 2 and Figure 3 The oil supply mechanism 4 includes a circulating pump 41 and an oil pipe 42. An oil storage tank is provided at the bottom of the box body 1. The circulating pump 41 is connected to the box body 1 at the oil storage tank through the oil pipe 42. The circulating pump 41 is connected to the sleeve 3 at the oil supply tank 31 through the oil pipe 42. The oil in the oil storage tank is transported to the oil supply tank 31 through the circulating pump 41 for oil supply. At the same time, part of the oil on the yarn falls back to the oil storage tank for storage, reducing oil waste.

[0039] Reference Figure 2 and Figure 3 A filter 43 is provided on the oil pipe 42, and the filter 43 filters out some impurities and hair debris in the oil storage tank to ensure the quality of the oiling.

[0040] Reference Figure 4 and Figure 5The upper oil pipe 2 is provided with an adjusting member, which includes a rotating sleeve 6. The rotating sleeve 6 is rotatably mounted on the circumferential outer wall of the upper oil pipe 2. The rotating sleeve 6 is located on the inner side of the oil supply groove 31. A through-limiting hole 61 is provided on the rotating sleeve 6. The limiting hole 61 corresponds to the position of the oil hole 22. The upper oil pipe 2 is provided with a rotating mechanism 7. The rotating mechanism 7 includes an inner gear ring 71 and a second gear 72. The inner gear ring 71 is located at the end of the upper oil pipe 2 away from the outer gear ring 52 and is connected to one end of the rotating sleeve 6. The second gear 72 is rotatably mounted on one end face of the upper oil pipe 2. One side of the second gear 72 is meshed with the inner gear ring 71. When the second gear 72 rotates, it drives the inner gear ring 71 to rotate. The inner gear ring 71 drives the rotating sleeve 6 to rotate. The rotating sleeve 6 rotates until the limiting hole 61 is offset from the oil hole 22. The position of the rotating sleeve 6 is adjusted, and then the opening size of the oil hole 22 is adjusted. It is suitable for oiling yarns with different oiling requirements.

[0041] Reference Figure 4 and Figure 5 A mounting bracket 73 is provided at one end surface of the upper oil pipe 2, and a worm 74 is rotatably mounted on the mounting bracket 73. A worm wheel 75 is coaxially provided on the second gear 72. The worm 74 is engaged with one side of the worm wheel 75. The worm wheel 75 is driven by the worm 74 to rotate and drive the second gear 72 to rotate for adjustment. At the same time, the worm wheel 75 and the worm 74 are self-locking, which is convenient for quick locking after adjustment.

[0042] Reference Figure 2 An opening is provided on one side of the second gear 72 of the upper oil pipe 2 in the box body 1, and a baffle 13 is installed on the box body 1 at the opening for sliding along the vertical direction. When adjustment is required, the sliding baffle 13 is opened for adjustment. When adjustment is not required, the baffle 13 is closed to reduce the probability of debris entering.

[0043] The implementation principle of the oiling device of a texturing machine in an embodiment of the present application is as follows: the yarn is transported through the guide wheel 12 on one side, passes through the routing hole 21 of the upper oil tube 2, and is transported away through the guide wheel 12 on the other side. The oil supply mechanism 4 supplies oil to the oil supply groove 31 of the sleeve 3, and the oil is transported to the routing hole 21 through the oil hole 22. When the yarn moves, the driving member 5 synchronously drives the upper oil tube 2 to rotate, and the yarn is oiled in the routing hole 21 of the upper oil tube 2. Due to the rotation of the upper oil tube 2, the oil is evenly distributed in the circumferential direction of the yarn.

[0044] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. An oiling device for a texturing machine, comprising a box (1), wherein the box (1) is provided with through holes (11) on opposite sides, and a guide wheel (12) for transporting yarn is provided on the outside of the box (1) and located at the through holes (11), characterized in that: An oiling assembly is provided in the housing (1), and the oiling assembly includes an oiling pipe (2) and a sleeve (3). The sleeve (3) is provided in the housing (1), and the sleeve (3) and the through holes (11) on both sides are coaxially distributed. The oiling pipe (2) is sleeved inside the sleeve (3) and is coaxial with the sleeve (3). The oiling pipe (2) is rotatably connected to the sleeve (3). The oiling pipe (2) is provided with a through wiring hole (21) along the axial direction. The sleeve (3) is provided with a An oil supply groove (31), an oil supply mechanism (4) for supplying oil to the oil supply groove (31) of the sleeve (3) is provided on one side of the housing (1), an oil hole (22) is provided on the upper oil pipe (2), the oil hole (22) is communicated with the oil supply groove (31), the oil hole (22) is communicated with the wiring hole (21), a plurality of oil holes (22) are provided and are evenly distributed along the circumferential direction of the upper oil pipe (2), and a driving member (5) for driving the upper oil pipe (2) to rotate is provided on the housing (1).

2. The oiling device for a texturizing machine according to claim 1, characterized in that: The driving member (5) comprises a motor (51) and an outer gear ring (52). The motor (51) is arranged on the housing (1). A first gear (53) is arranged at the output shaft of the motor (51). An outer gear ring (52) is arranged at the circumferential outer wall of the upper oil pipe (2). The first gear (53) meshes with the outer gear ring (52).

3. The oiling device for a texturizing machine according to claim 1, characterized in that: The upper oil pipe (2) is provided with an adjusting member, the adjusting member comprising a rotating sleeve (6), the rotating sleeve (6) being rotatably mounted on the circumferential outer wall of the upper oil pipe (2), the rotating sleeve (6) being located inside the oil supply groove (31), the rotating sleeve (6) being provided with a through-limiting hole (61), the limiting hole (61) being distributed in a one-to-one correspondence with the oil hole (22), and the upper oil pipe (2) being provided with a rotating mechanism (7) for driving the rotating sleeve (6) to rotate.

4. The oiling device for a texturizing machine according to claim 3, characterized in that: The rotating mechanism (7) includes an inner gear ring (71) and a second gear (72), wherein the inner gear ring (71) is connected to the rotating sleeve (6), and the second gear (72) is rotatably mounted on one end surface of the upper oil pipe (2), and one side of the second gear (72) is meshed with the inner gear ring (71).

5. The oiling device for a texturizing machine according to claim 4, characterized in that: A worm wheel (75) is coaxially arranged on the second gear (72), and a worm (74) is arranged at one end surface of the upper oil pipe (2), and the worm (74) is meshed with one side of the worm wheel (75).

6. The oiling device for a texturizing machine according to claim 5, characterized in that: The box body (1) is provided with an opening on one side of the second gear (72) of the upper oil pipe (2), and a baffle (13) is slidably mounted on the box body (1) at the opening.

7. The oiling device for a texturizing machine according to claim 1, characterized in that: The oil supply mechanism (4) includes a circulation pump (41) and an oil pipe (42). An oil storage tank is provided inside the housing (1). The circulation pump (41) is connected to the housing (1) at the oil storage tank via the oil pipe (42). The circulation pump (41) is connected to the sleeve (3) at the oil supply tank (31) via the oil pipe (42).

8. The oiling device for a texturizing machine according to claim 7, characterized in that: A filter sheet (43) is provided on the oil pipe (42).

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