Nylon yarn oiling device

Abstract

The invention relates to the technical field of nylon yarn oiling, and discloses a nylon yarn oiling device, comprising a waste liquid tank, a scraper pipe, an oiling pipe, and a wire pipe, wherein the scraper pipe is connected to the oiling pipe and the wire pipe through integral molding; the invention drives the gear ring to rotate by adjusting the transmission gear at the output end of the motor, and the driving gear along the inner edge of the gear ring transmits two sets of passive gears, so that the connecting rod at the connection of the passive gears can push the guide wheel to move back and forth in the guide groove, and the oil storage tank in the oil storage mechanism is connected to the felt brush plate through the pump body and the oil guide pipe respectively, so that the oil overflowing from the surface of the felt brush plate can repeatedly apply the oil to the surface of the nylon yarn through the felt part inside the felt brush plate, and the felt brush plate can move back and forth along the guide groove, thereby increasing the coating surface of the nylon yarn surface, improving the oiling surface of the nylon yarn surface, and uniformly oiling the nylon yarn surface.

Description

Technical Field

[0001] The invention relates to the technical field of nylon yarn oiling, in particular to a nylon yarn oiling device. Background Art

[0002] Oiling nylon yarn usually refers to adding oil during the production process of nylon yarn to improve its lubricity, antistatic properties, and bundling properties. Oiling nylon yarn is a technical process that requires selecting the appropriate oil according to the purpose and processing requirements of the yarn, and controlling the amount and uniformity of the oil added to ensure the quality and performance of the yarn.

[0003] However, when the existing nylon yarn is oiled, the cotton wool adhered to the surface of the nylon yarn and the fluffy state are oiled through the oiling tube, and the oiling mechanism coats the surface of the nylon yarn unevenly and insufficiently. When the oiling mechanism in the oiling tube oils the surface of the passing nylon yarn, the contact area of ​​the oil coating is small, the oiling efficiency of the nylon yarn is low, and the overall oiling effect is poor. Summary of the Invention

[0004] The purpose of the present invention is to provide a nylon yarn oiling device, which can achieve uniform and sufficient coating of oil on the surface of the nylon yarn, and increase the coating surface of the nylon yarn in the oiling pipe to improve the overall oiling efficiency and effect.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a nylon yarn oiling device, comprising a waste liquid tank, a scraper pipe, an oiling pipe, and a wire pipe, wherein the scraper pipe is connected to the oiling pipe and the wire pipe through an integral molding, and a scraping mechanism is provided inside the scraper pipe, and the scraping mechanism includes a threading seat fixedly mounted on one end of the inner wall of the scraper pipe, a positioning block is integrally formed at an equal interval on the circumference of one end of the threading seat, a scraper is integrally formed at one end of the positioning block, a locking block is threadedly mounted in the middle of the positioning block, and multiple groups of the scrapers form a trumpet-shaped structure, and a storage tank is installed on the outside of the oil pipe. Oil mechanism, the oil storage mechanism includes an oil storage tank and a pump body, felt brush plates are symmetrically arranged inside the upper oil pipe, a guide wheel is fixedly installed on the outside of the felt brush plate, and a passive gear and a gear ring are respectively installed on the outside of one end of the upper oil pipe close to the wire pipe through rotation, a driving gear is integrally formed on the inner edge of the gear ring, the outer edge of the driving gear is meshed with the outer edge of the passive gear on the same side, a connecting rod is fixedly connected to the end of the driven gear shaft, and the other end of the connecting rod is rotatably installed on the outside of the guide wheel on the same side, an adjusting motor is fixedly installed on one side of the oil storage mechanism, and the output end of the adjusting motor is fixedly connected to a transmission gear.

[0006] Preferably, a connecting frame is installed in the middle of the waste liquid tank, a connecting rod is fixedly installed on the outside of the connecting frame, and the upper oil pipe is installed between the waste liquid tank and the connecting frame through the connecting rod.

[0007] Preferably, an open groove is provided at one end of the scraper tube, and the outer edge of the locking block extends into the inner wall of the open groove.

[0008] Preferably, the scraper tube and the upper oil tube form a V-shaped structure, and the upper oil tube and the wire tube form a V-shaped structure.

[0009] Preferably, guide grooves are respectively provided on both sides of the exterior of the upper oil pipe, and the two groups of guide wheels are respectively slidably engaged in the inner walls of the guide grooves.

[0010] Preferably, a guide mechanism is installed inside the connection between the scraper pipe and the upper oil pipe and the connection between the upper oil pipe and the wire pipe respectively.

[0011] Preferably, the guide mechanism includes a guide roller, a positioning spring and an adjusting bolt, the two ends of the positioning spring are respectively mounted on the external mounting seat of the guide roller and the inner wall of the upper oil pipe, and the adjusting bolt is connected to the guide roller by rotation.

[0012] Preferably, the outer edge of the transmission gear is meshed with the outer edge of the gear ring.

[0013] Preferably, the felt brush plate is a hollow semicircular arc structure, and an oil guide pipe is installed between the oil storage tank in the oil storage mechanism and the felt brush plate.

[0014] Preferably, an overflow hole is formed through the inner wall of the upper oil pipe near the bottom of one end of the wire pipe, and the overflow hole extends into the inner cavity of the waste liquid tank.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The present invention drives the gear ring to rotate by adjusting the transmission gear at the output end of the motor, and the driving gear inside the gear ring drives two sets of passive gears, so that the connecting rod at the connection of the passive gears can push the guide wheel to move back and forth in the guide groove, and the oil storage tank in the oil storage mechanism is connected to the felt brush plate through the pump body and the oil guide pipe respectively, so that the oil overflowing from the surface of the felt brush plate can repeatedly apply the oil to the surface of the nylon yarn through the felt part inside the felt brush plate, and the felt brush plate can move back and forth along the guide groove, thereby increasing the coating surface of the nylon yarn, improving the oil surface of the nylon yarn, and evenly oiling the nylon yarn surface;

[0017] The present invention rotates the locking block at the opening groove so that the opening of the trumpet-shaped positioning block at the end of the threading seat can be aggregated to adjust the diameter. Therefore, when the nylon yarn passes through the threading seat, penetrates the scraper and extends into the oiling pipe, the surface cotton wool can be scraped off and the fluffy surface can be leveled, thereby facilitating subsequent uniform and sufficient oiling of the nylon yarn surface, improving the sufficient and uniform oiling of the nylon yarn surface. The trumpet-shaped positioning block adjusts the diameter of the opening, thereby being able to scrape cotton wool off nylon yarns of different sizes and level the fluffy surface.

[0018] The present invention forms a V-shaped structure with the scraper tube and the oiling tube, so that the cotton wool scraped off from the surface of the penetrated nylon yarn by the scraping mechanism in the scraper tube can be introduced into the waste liquid tank below through the oblique scraper tube, and the nylon yarn is guided and transmitted by the guide mechanism in the oiling device. The oiling tube and the wire tube form a V-shaped structure, so that after the surface of the penetrated nylon is oiled in the oiling tube, the excess oil can be guided into the waste liquid tank below through the overflow hole opened at the bottom of the oblique wire tube, so that the cotton wool on the surface of the nylon yarn and the overflowing oil can be collected centrally. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the side sectional structure of the present invention;

[0021] Figure 3 Schematic diagram of the side cross-section structure of the scraper tube in the present invention;

[0022] Figure 4 Schematic diagram of the side cross-section structure of the upper oil pipe and the wire pipe in the present invention;

[0023] Figure 5 Schematic diagram of the side cross-section structure of the upper oil pipe in the present invention;

[0024] Figure 6 for Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0025] Figure 7 for Figure 4 A schematic diagram of the partially enlarged structure at point B in the middle;

[0026] Figure 8 for Figure 5 Schematic diagram of the partially enlarged structure at point C in the middle.

[0027] In the figure: 1. Waste liquid tank; 2. Scraper pipe; 3. Oil supply pipe; 4. Wire conduit; 5. Scraping mechanism; 6. Oil storage mechanism; 7. Guide mechanism; 8. Overflow hole; 11. Connecting frame; 12. Connecting rod; 21. Opening slot; 31. Guide slot; 51. Threading seat; 52. Positioning block; 53. Locking block; 54. Scraper; 61. Felt brush plate; 62. Oil guide pipe; 63. Guide wheel; 64. Connecting rod; 65. Passive gear; 66. Gear ring; 67. Driving gear; 68. Adjusting motor; 69. Transmission gear. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] Example 1:

[0030] This embodiment introduces a nylon yarn oiling device. Figures 1-4 As shown,

[0031] A nylon yarn oiling device includes a waste liquid tank 1, a scraper pipe 2, an oiling pipe 3, and a wire pipe 4. The scraper pipe 2 is connected to the oiling pipe 3 and the wire pipe 4 through an integral molding.

[0032] The scraper tube 2 and the oiling tube 3 are in a V-shaped structure, so that the cotton wool scraped off from the surface of the penetrated nylon yarn by the scraping mechanism 5 in the scraper tube 2 can be introduced into the waste liquid tank 1 below through the oblique scraper tube 2, and the nylon yarn is guided and transmitted through the guide mechanism 7 in the oiling device. The oiling tube 3 and the wire tube 4 are in a V-shaped structure, so that after the surface of the penetrated nylon is oiled in the oiling tube 3, the excess oil can be guided into the waste liquid tank 1 below through the overflow hole 8 opened at the bottom of the oblique wire tube 4, so that the cotton wool on the surface of the nylon yarn and the overflowing oil can be collected centrally.

[0033] Among them, the scraper tube 2 and the upper oil tube 3 form a V-shaped structure, and the upper oil tube 3 and the wire tube 4 form a V-shaped structure. The scraper tube 2 and the upper oil tube 3 form a V-shaped structure, so that the cotton wool scraped off from the surface of the penetrated nylon yarn by the scraping mechanism 5 in the scraper tube 2 can be introduced into the waste liquid tank 1 below through the oblique scraper tube 2. The upper oil tube 3 and the wire tube 4 form a V-shaped structure, so that after the upper oil tube 3 oils the surface of the penetrated nylon yarn, the excess oil can be discharged to the waste liquid tank 1 below through the overflow hole 8 opened at the bottom of the oblique wire tube 4.

[0034] Among them, guide mechanisms 7 are respectively installed inside the connection between the scraper tube 2 and the upper oil pipe 3 and the connection between the upper oil pipe 3 and the wire pipe 4. The guide mechanism 7 includes a guide roller, a positioning spring and an adjusting bolt. The two ends of the positioning spring are respectively installed on the external mounting seat of the guide roller and the inner wall of the upper oil pipe 3. The adjusting bolt and the guide roller are connected by rotation. By adjusting the adjusting bolt, the spacing between the two opposite groups of guide rollers in the guide mechanism 7 can be adjusted, so that the spacing of the inserted nylon yarn can be adjusted for guidance.

[0035] Among them, an overflow hole 8 is opened through the inner wall of the upper oil pipe 3 near the bottom of one end of the wire pipe 4, and the overflow hole 8 extends into the inner cavity of the waste liquid tank 1. The excess oil can be discharged into the waste liquid tank 1 below through the overflow hole 8 opened at the bottom of the oblique wire pipe 4, so that the cotton wool on the surface of the nylon yarn and the overflowing oil can be collected centrally.

[0036] Example 2:

[0037] Based on Example 1, this example introduces a nylon yarn oiling device, such as Figure 1 and Figure 3 As shown,

[0038] A scraping mechanism 5 is provided inside the scraper tube 2. The scraping mechanism 5 includes a threading seat 51 fixedly mounted on one end of the inner wall of the scraper tube 2. Positioning blocks 52 are integrally formed at equal intervals on the circumference of one end of the threading seat 51. A scraper 54 is integrally formed at one end of the positioning block 52. A locking block 53 is threadedly mounted in the middle of the positioning block 52. Multiple groups of scrapers 54 form a trumpet-shaped structure.

[0039] By rotating the locking block 53 at the opening slot 21, the opening of the trumpet-shaped positioning block 52 at the end of the threading seat 51 can be aggregated to adjust the diameter, so that when the nylon yarn passes through the threading seat 51 and extends into the oiling tube 3 through the scraper 54, the surface cotton wool can be scraped off and the fluffy surface can be leveled, thereby facilitating the subsequent uniform and sufficient oiling of the nylon yarn surface, improving the full and uniform oiling of the nylon yarn surface. The trumpet-shaped positioning block 52 adjusts the diameter of the opening, thereby being able to scrape cotton wool off nylon yarns of different sizes and level the fluffy surface;

[0040] Among them, a connecting frame 11 is installed in the middle of the waste liquid tank 1, and a connecting rod 12 is fixedly installed on the outside of the connecting frame 11. The upper oil pipe 3 is installed between the waste liquid tank 1 and the connecting frame 11 through the connecting rod 12. An open groove 21 is opened at one end of the scraper tube 2, and the outer edge of the locking block 53 extends to the inner wall of the opening groove 21. The locking block 53 is rotated at the opening groove 21 so that the opening of the trumpet-shaped positioning block 52 at the end of the threading seat 51 can be aggregated to adjust the diameter, so that when the nylon yarn passes through the threading seat 51 through the scraper 54 and extends into the upper oil pipe 3, the surface cotton wool can be scraped off and the fluffy surface can be leveled, thereby facilitating the subsequent uniform and sufficient oiling of the nylon yarn surface.

[0041] Example 3:

[0042] Based on Example 2, this example introduces a nylon yarn oiling device, such as Figure 5-Figure 8 As shown,

[0043] An oil storage mechanism 6 is installed on the outside of the upper oil pipe 3. The oil storage mechanism 6 includes an oil storage tank and a pump body. Felt brush plates 61 are symmetrically arranged inside the upper oil pipe 3. A guide wheel 63 is fixedly installed on the outside of the felt brush plate 61. A passive gear 65 and a gear ring 66 are respectively installed on the outside of the end of the upper oil pipe 3 close to the wire pipe 4 through rotation. A driving gear 67 is integrally formed on the inner edge of the gear ring 66. The outer edge of the driving gear 67 is meshed with the outer edge of the passive gear 65 on the same side. A connecting rod 64 is fixedly connected to the end of the rotating shaft of the passive gear 65. The other end of the connecting rod 64 is rotatably installed on the outside of the guide wheel 63 on the same side. An adjusting motor 68 is fixedly installed on one side of the oil storage mechanism 6, and a transmission gear 69 is fixedly connected to the output end of the adjusting motor 68.

[0044] By adjusting the transmission gear 69 at the output end of the motor 68, the gear ring 66 is driven to rotate, and the inner edge of the gear ring 66 transmits two sets of passive gears 65 along the active gear 67, so that the connecting rod 64 at the connection of the passive gear 65 can push the guide wheel 63 to move back and forth in the guide groove 31, and the oil storage tank in the oil storage mechanism 6 is connected to the felt brush plate 61 through the pump body and the oil guide pipe 62, respectively. In this way, the oil overflowing from the surface of the felt brush plate 61 can repeatedly apply the oil to the surface of the nylon yarn through the felt part inside the felt brush plate 61, and the felt brush plate 61 can move back and forth along the guide groove 31, thereby increasing the coating surface of the nylon yarn, improving the oil surface on the nylon yarn surface, and evenly oiling the nylon yarn surface;

[0045] Among them, guide grooves 31 are respectively opened on both sides of the outer side of the upper oil pipe 3, and two sets of guide wheels 63 are respectively slidably engaged in the inner walls of the guide grooves 31. By adjusting the transmission gear 69 at the output end of the motor 68, the gear ring 66 is driven to rotate, and the driving gear 67 along the inner edge of the gear ring 66 transmits two sets of passive gears 65, so that the connecting rod 64 at the connection of the passive gear 65 can push the guide wheel 63 to move back and forth in the guide groove 31.

[0046] Among them, the outer edge of the transmission gear 69 is meshed with the outer edge of the gear ring 66, the felt brush plate 61 is a hollow semicircular arc structure, and an oil guide pipe 62 is installed between the oil storage tank and the felt brush plate 61 in the oil storage mechanism 6. The oil storage tank in the oil storage mechanism 6 is connected to the felt brush plate 61 through the pump body and the oil guide pipe 62 respectively, so that the oil overflowing from the surface of the felt brush plate 61 can repeatedly coat the surface of the nylon yarn with oil through the felt part inside the felt brush plate 61.

[0047] Working principle: When applying oil to the surface of nylon yarn, first insert one end of the nylon yarn into the scraper tube 2, the oiling tube 3 and the guide tube 4 in sequence, and extend it to the winding roller at the other end. When adjusting the guide mechanism 7 in the scraper tube 2 and the oiling tube 3, the adjusting bolt is adjusted so that the spacing between the two opposite guide rollers in the guide mechanism 7 can be adjusted, thereby adjusting the spacing and guiding the inserted nylon yarn;

[0048] During the specific oiling operation, the locking block 53 is rotated at the opening slot 21 so that the opening of the trumpet-shaped positioning block 52 at the end of the threading seat 51 can be aggregated to adjust the diameter. As a result, when the nylon yarn passes through the threading seat 51, penetrates the scraper 54 and extends into the oiling tube 3, the surface cotton wool can be scraped off and the fluffy surface can be leveled, thereby facilitating the subsequent uniform and sufficient oiling of the nylon yarn surface and improving the full and uniform oiling of the nylon yarn surface. The trumpet-shaped positioning block 52 adjusts the diameter of the opening, thereby being able to scrape cotton wool off nylon yarns of different sizes and level the fluffy surface.

[0049] When the nylon yarn comes out of the oiling pipe 3, the transmission gear 69 at the output end of the regulating motor 68 drives the gear ring 66 to rotate, and the inner edge of the gear ring 66 drives the two sets of passive gears 65 along the active gear 67, so that the connecting rod 64 at the connection of the passive gear 65 can push the guide wheel 63 to move back and forth in the guide groove 31, and the oil storage tank in the oil storage mechanism 6 is connected to the felt brush plate 61 through the pump body and the oil guide pipe 62 respectively, so that the oil overflowing from the surface of the felt brush plate 61 can repeatedly apply the oil to the surface of the nylon yarn through the felt part inside the felt brush plate 61, and the felt brush plate 61 can move back and forth along the guide groove 31, thereby increasing the coating surface of the nylon yarn, improving the oil surface on the nylon yarn surface, and evenly oiling the nylon yarn surface;

[0050] The scraper tube 2 and the oiling tube 3 form a V-shaped structure, so that the cotton wool scraped off from the surface of the penetrated nylon yarn by the scraping mechanism 5 in the scraper tube 2 can be introduced into the waste liquid tank 1 below through the oblique scraper tube 2, and the nylon yarn is guided and transmitted through the guide mechanism 7 in the oiling device. The oiling tube 3 and the wire tube 4 form a V-shaped structure, so that after the surface of the penetrated nylon is oiled in the oiling tube 3, the excess oil can be guided into the waste liquid tank 1 below through the overflow hole 8 opened at the bottom of the oblique wire tube 4, so that the cotton wool on the surface of the nylon yarn and the overflowing oil can be collected centrally.

[0051] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes and modifications may be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A nylon yarn oiling device, comprising a waste liquid tank (1), a scraper pipe (2), an oiling pipe (3), and a wire pipe (4), characterized in that: The scraper tube (2) is connected to the upper oil tube (3) and the wire tube (4) through an integral molding. A scraping mechanism (5) is provided inside the scraper tube (2). The scraping mechanism (5) includes a threading seat (51) fixedly installed on one end of the inner wall of the scraper tube (2). Positioning blocks (52) are integrally molded at equal intervals on the circumference of one end of the threading seat (51). A scraper (54) is integrally molded at one end of the positioning block (52). A locking block (53) is installed in the middle of the positioning block (52) through a thread. Multiple groups of scrapers (54) form a trumpet-shaped structure. An oil storage mechanism (6) is installed outside the upper oil tube (3). The oil storage mechanism (6) includes an oil storage tank and a pump body. The upper oil tube (3) is symmetrically provided with a plurality of screws. A felt brush plate (61) is provided, and a guide wheel (63) is fixedly installed on the outside of the felt brush plate (61). A passive gear (65) and a gear ring (66) are respectively installed on the outside of one end of the upper oil pipe (3) close to the wire pipe (4) by rotation. A driving gear (67) is integrally formed on the inner edge of the gear ring (66). The outer edge of the driving gear (67) is meshed with the outer edge of the passive gear (65) on the same side. The end of the rotating shaft of the passive gear (65) is fixedly connected to a connecting rod (64). The other end of the connecting rod (64) is rotatably installed on the outside of the guide wheel (63) on the same side. An adjusting motor (68) is fixedly installed on one side of the oil storage mechanism (6), and the output end of the adjusting motor (68) is fixedly connected to a transmission gear (69). The scraper tube (2) and the upper oil tube (3) form a V-shaped structure, and the upper oil tube (3) and the wire tube (4) form a V-shaped structure; The outer edge of the transmission gear (69) is meshed with the outer edge of the gear ring (66); The felt brush plate (61) is a hollow semicircular arc structure, and an oil guide pipe (62) is installed between the oil storage tank in the oil storage mechanism (6) and the felt brush plate (61).

2. The nylon yarn oiling device according to claim 1, characterized in that: A connecting frame (11) is installed in the middle of the waste liquid tank (1), a connecting rod (12) is fixedly installed on the outside of the connecting frame (11), and the upper oil pipe (3) is installed between the waste liquid tank (1) and the connecting frame (11) through the connecting rod (12).

3. The nylon yarn oiling device according to claim 2, characterized in that: An open groove (21) is provided at one end of the scraper tube (2), and the outer edge of the locking block (53) extends into the inner wall of the open groove (21).

4. The nylon yarn oiling device according to claim 3, characterized in that: Guide grooves (31) are respectively provided on both sides of the exterior of the upper oil pipe (3), and the two groups of guide wheels (63) are respectively slidably engaged in the inner walls of the guide grooves (31).

5. The nylon yarn oiling device according to claim 4, characterized in that: A guide mechanism (7) is installed inside the connection between the scraper tube (2) and the upper oil tube (3) and the connection between the upper oil tube (3) and the wire tube (4), respectively.

6. The nylon yarn oiling device according to claim 5, characterized in that: The guide mechanism (7) includes a guide roller, a positioning spring and an adjusting bolt. The two ends of the positioning spring are respectively mounted on the outer mounting seat of the guide roller and the inner wall of the upper oil pipe (3). The adjusting bolt is connected to the guide roller by rotation.

7. The nylon yarn oiling device according to claim 6, characterized in that: An overflow hole (8) is provided through the inner wall of the upper oil pipe (3) near the bottom of one end of the wire pipe (4), and the overflow hole (8) extends into the inner cavity of the waste liquid tank (1).

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