Anti-overstock and anti-adhesion auxiliary oiling device for polyester fiber processing

Abstract

The utility model relates to the technical field of polyester fiber processing, and discloses an anti-overstock adhesion auxiliary oiling device for polyester fiber processing, which comprises a feeding box, a plurality of feeding rollers and a winding roller, the feeding rollers and the winding roller are mounted in the feeding box, four support plates are fixedly connected to the top of the feeding box, and every two support plates are symmetrical. A material supporting roller is rotationally connected between the two supporting plates on the same side, a fixing block and a fixing box are fixedly connected to the two sides of the top of the feeding box correspondingly, and a material receiving piston pipe slides up and down at the bottom of a material control block, so that when the material receiving piston pipe slides up and down, the outer surface of an oiling roller is controlled to be oiled; according to the feeding and oiling device, feeding and oiling work can be still carried out through starting of the servo motor under the condition that the distance between the contact roller and the oiling roller is adjusted and whether oiling is controlled or not by means of meshing of two first bevel gears and two second bevel gears, and the feeding and oiling work can be carried out through starting of the servo motor under the condition that the distance between the contact roller and the oiling roller is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of polyester fiber processing, in particular to an auxiliary oiling device for preventing backlog and adhesion in polyester fiber processing. Background Art

[0002] Polyester fiber, also known as polyester, is a synthetic fiber made from the chemical polycondensation of organic dibasic acids and diols. It is a type of polymer. Its invention dates back to the 1930s and remains one of the most prominent types of synthetic fibers. Polyester fiber offers many advantages, including excellent wrinkle resistance and shape retention, high strength and elastic recovery, and resistance to abrasion and linting.

[0003] During the production and processing of polyester fibers, they need to be oiled to ensure that the polyester fibers will not be squeezed and adhered during the production process, and to prevent friction and static electricity on the polyester fibers. However, the existing oiling devices generally supply oil continuously during oiling, which easily leads to waste of raw materials and excessive oiling, thus affecting the quality of the polyester fibers after processing.

[0004] Therefore, it is necessary to design a kind of auxiliary oiling device for polyester fiber processing to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an auxiliary oiling device for preventing backlog and adhesion for polyester fiber processing, which is used to solve the technical problems raised in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary oiling device for preventing backlog and adhesion for polyester fiber processing, comprising a feed box and a plurality of feed rollers and a winding roller installed inside the feed box, the top of the feed box is fixedly connected with four support plates symmetrical in pairs, and the two support plates on the same side are rotatably connected with a supporting roller, and the top two sides of the feed box are respectively fixedly connected with a fixed block and a fixed box, and the top of the fixed block is fixedly plugged with an electric cylinder, and the top of the electric cylinder is fixedly connected with a lifting block, the feed box The cam is secured to the outside of the housing and is secured to the interior of the housing with a second end secured to the interior of the housing. The end is slidably inserted into the inside of another third rotating shaft, and the top end of the square plug-in piece passes through the top of the lifting box, and the top end of the square plug-in piece is fixedly connected to a limit plate, and the outer surface of the first rotating shaft between the lifting block and the lifting box is rotatably sleeved with a U-shaped frame through a bearing, and the top of the U-shaped frame is fixedly inserted with a material receiving piston tube, and the top of the inner cavity of the gantry is fixedly connected with a material control block, and the top of the gantry is fixedly connected with an oil discharge tank, and the bottom of the oil discharge tank is connected with a feeding pipe, and the bottom end of the feeding pipe is slidably inserted into the inside of the material control block.

[0007] Preferably, the top of the oil drain tank is connected to an oil inlet pipe, and the top plug of the oil inlet pipe is provided with a movable plug, and the bottom of the material control block is provided with a groove, the top end of the material receiving piston tube is slidably inserted into the inside of the groove, and a number of oil leakage holes are provided at the bottom of the inner cavity of the material receiving piston tube, and the bottom end of the feeding pipe is in contact with one side of the material receiving piston tube.

[0008] Preferably, the bottom of the material receiving piston tube is provided with an arc surface, and a gap is formed between the arc surface of the material receiving piston tube and the outer surface of the oiling roller, and the top of the material receiving piston tube on one side of the feeding tube is provided with an arc surface.

[0009] Preferably, two symmetrical plug posts are fixed to the bottom of the lifting box, and the bottom ends of the two plug posts are slidably inserted into the interior of the fixed box, and the two plug posts are respectively located on both sides of the second rotation axis.

[0010] Preferably, the gantry is provided with a T-shaped slot on one side of the inner cavity of the lifting box, and a T-shaped block is fixed to one side of the lifting box, and the T-shaped block is slidably arranged inside the T-shaped slot.

[0011] Compared with the prior art, the technical solution provided by the present invention has the following beneficial effects:

[0012] The utility model controls the oiling of the outer surface of the upward oil roller by the lifting and sliding of the material receiving piston tube at the bottom of the material controlling block, and performs the work of oiling the polyester fiber through the oiling roller. Moreover, the two first bevel gears and the two second bevel gears are engaged, and when the distance between the contact roller and the oiling roller is adjusted, the servo motor can still be turned on to perform the feeding and oiling work while controlling whether to apply oil. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the exploded structure of the gantry frame of the present invention;

[0015] Figure 3 This is a schematic diagram of the decomposition of the lifting box structure of the utility model;

[0016] Figure 4 This is a schematic structural diagram of the material control block of the present utility model;

[0017] In the figure: 1. Feed box; 2. Support plate; 3. Support roller; 4. Gantry; 5. Oil drain tank; 6. Oil inlet pipe; 7. Piston; 8. Material control block; 9. U-shaped frame; 10. Fixed block; 11. Electric cylinder; 12. Servo motor; 13. Lifting block; 14. Lifting box; 15. Limiting plate; 16. Fixed box; 17. Insert column; 18. T-block; 19. First bevel gear; 20. Second bevel gear; 21. Square insert; 22. First rotating shaft; 23. Second rotating shaft; 24. Feed roller; 25. Oiling roller; 26. Feed pipe; 27. Material receiving piston tube; 29. Third rotating shaft. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0019] Obviously, many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0020] See also Figure 1-4The utility model provides an auxiliary oiling device for preventing backlog and adhesion of polyester fiber processing, comprising a feed box 1 and a plurality of feed rollers and a winding roller installed inside the feed box 1, the top of the feed box 1 is fixedly connected with four supporting plates 2 symmetrical in pairs, and the two supporting plates 2 on the same side are rotatably connected with a supporting roller 3, and the top two sides of the feed box 1 are respectively fixedly connected with a fixed block 10 and a fixed box 16, and the top of the fixed block 10 is fixedly plugged with an electric cylinder 11, and the top of the electric cylinder 11 is fixedly connected with a lifting block 13, the outside of the feed box 1 is fixedly connected with a gantry 4, and the inner cavity of the gantry 4 is slidably provided with a lifting box 14 on one side above the fixed box 16, and the fixed block 10 and the fixed box 16 are rotatably connected. The second rotating shaft 23 is provided with a second rotating shaft 23, and one end of the second rotating shaft 23 is inserted into the interior of the fixed box 16, and the outer surface of the second rotating shaft 23 between the fixed block 10 and the fixed box 16 is fixedly sleeved with a contact roller 24, one side of the lifting block 13 is fixedly connected to the servo motor 12, and the output shaft of the servo motor 12 is fixedly connected to the first rotating shaft 22, and one end of the first rotating shaft 22 passes through the interior of the lifting box 14, and the first rotating shaft 22 is fixedly sleeved with an oiling roller 25 between the lifting block 13 and the lifting box 14, and one end of the first rotating shaft 22 inside the lifting box 14 and one end of the second rotating shaft 23 inside the fixed box 16 are fixedly sleeved with a first bevel gear 19, and the two first bevel gears 19 are respectively connected to the two second bevel gears 19. The two bevel gears 20 are meshed with each other, and the bottom of the inner cavity of the lifting box 14 and the top of the inner cavity of the fixed box 16 are rotatably connected to the third rotating shaft 29 through bearings, and one end of the two third rotating shafts 29 are fixedly sleeved with the second bevel gear 20, and the top of the third rotating shaft 29 on one side of the fixed box 16 is fixedly connected with a square plug-in piece 21, and one end of the square plug-in piece 21 is slidably inserted into the inside of the other third rotating shaft 29, and the top of the square plug-in piece 21 passes through the top of the lifting box 14, and the top of the square plug-in piece 21 is fixedly connected to the limiting piece 15, the outer surface of the first rotating shaft 22 between the lifting block 13 and the lifting box 14 is rotatably sleeved with a U-shaped frame 9 through a bearing, and the top of the U-shaped frame 9 is fixedly inserted with a material splicing movable The plug tube 27 is fixed to the top of the inner cavity of the gantry 4 with a material control block 8, and the top of the gantry 4 is fixed with an oil discharge tank 5, and the bottom of the oil discharge tank 5 is connected to a feed pipe 26, and the bottom end of the feed pipe 26 is slidably inserted into the interior of the material control block 8. The polyester fiber is wound around multiple feed rollers and a winding roller, and wound around two supporting rollers 3. A contact roller 24 and an oiling roller 25 are respectively provided above and below the polyester fiber transported between the two supporting rollers 3. When the electric cylinder 11 contracts, the lifting block 13 and the lifting box 14 are lowered, driving the U-shaped frame 9 and the oiling roller 25 to descend until the contact roller 24 and the oiling roller 25 tighten the polyester fiber. At this time, the U-shaped frame 9 drives the third rotating shaft 29 to slide inside the material control block 8.The receiving piston tube 27 gradually moves away from the bottom end of the feeding tube 26, so that when the contact roller 24 contacts the oiling roller 25, it moves away from the bottom end of the feeding tube 26. At this time, the oil inside the oil tank 5 flows into the interior of the receiving piston tube 27 through the feeding tube 26, and flows to the outer surface of the oiling roller 25 through the multiple oil leakage holes at the bottom of the receiving piston tube 27. At this time, by turning on the servo motor 12, through the rotation of the first rotating shaft 22 and the second rotating shaft 23, and through the engagement of the two first bevel gears 19 and the two second bevel gears 20 and the insertion of the square insert 21, the first rotating shaft 22 and the second rotating shaft 23 can still rotate synchronously when the distance between them is reduced, so that the contact roller 24 and the oiling roller 25 can be used for oiling and feeding at the same time. By the extension and contraction of the electric cylinder 11, the distance between the contact roller 24 and the oiling roller 25 is controlled, thereby controlling whether the oil is fed or not, thereby saving oil usage and application efficiency to a certain extent.

[0021] In order to ensure the normal addition of oil, the top of the oil drain tank 5 is connected to the oil inlet pipe 6, and the top plug of the oil inlet pipe 6 is provided with a movable plug 7, and the bottom of the material control block 8 is provided with a groove, and the top of the material receiving piston tube 27 is slidably inserted into the inside of the groove, and a number of oil leakage holes are provided at the bottom of the inner cavity of the material receiving piston tube 27, and the bottom end of the feeding pipe 26 is in contact with one side of the material receiving piston tube 27.

[0022] In order to ensure that the material receiving piston tube 27 transports oil to the outer surface of the upper oil roller 25 and uses the oiling roller 25 to oil the polyester fiber, an arcuate surface is provided at the bottom of the material receiving piston tube 27, and a gap is formed between the arcuate surface of the material receiving piston tube 27 and the outer surface of the oiling roller 25, and the material receiving piston tube 27 is provided with an arcuate surface at the top end on the side of the feeding pipe 26.

[0023] Furthermore, in order to ensure the sliding stability of the lifting box 14 above the fixed box 16, two symmetrical plugs 17 are fixed to the bottom of the lifting box 14, and the bottom ends of the two plugs 17 are slidably inserted into the interior of the fixed box 16, and the two plugs 17 are respectively located on both sides of the second rotating shaft 23.

[0024] Furthermore, in order to further improve the sliding stability of the lifting box 14 on the inner cavity side of the gantry 4, the gantry 4 opens a T-shaped groove on the inner cavity side of the lifting box 14, and a T-shaped block 18 is fixed to one side of the lifting box 14, and the T-shaped block 18 is slidably arranged inside the T-shaped groove.

[0025] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details of the above embodiments. Within the technical concept of the present invention, various simple modifications can be made to the technical solution of the present invention, and these simple modifications all fall within the scope of protection of the present invention.

[0026] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any appropriate manner without contradiction. In order to avoid unnecessary repetition, the present invention will not further describe various possible combinations.

[0027] In addition, the various embodiments of the present invention may be arbitrarily combined, and as long as they do not violate the concept of the present invention, they should also be regarded as the contents disclosed by the present invention.

Claims

1. An auxiliary oiling device for preventing backlog and adhesion for polyester fiber processing, comprising a feed box (1) and a plurality of feed rollers and a winding roller installed inside the feed box (1), characterized in that: The top of the feeding box (1) is fixed with four symmetrical support plates (2), and a supporting roller (3) is rotatably connected between the two support plates (2) on the same side, and a fixed block (10) and a fixed box (16) are respectively fixed on both sides of the top of the feeding box (1), and an electric cylinder (11) is fixedly plugged into the top of the fixed block (10), and a lifting block (13) is fixed to the top of the electric cylinder (11), and a gantry (4) is fixed to the outside of the feeding box (1), and a lifting box (14) is slidably provided on one side of the inner cavity of the gantry (4) above the fixed box (16), and a second rotating shaft is rotatably connected between the fixed block (10) and the fixed box (16). The lifting block (13) is fixedly connected to a servo motor (12), and the output shaft of the servo motor (12) is fixedly connected to the first rotating shaft (22), and one end of the first rotating shaft (22) passes through the interior of the lifting box (14), and the first rotating shaft (22) is fixedly connected to an oiling roller (25) between the lifting block (13) and the lifting box (14), and the first rotating shaft (22) is fixedly connected to the oiling roller (25) between the lifting block (13) and the lifting box (14), and the first rotating shaft (22) is fixedly connected to the lifting box (14). One end of the interior and one end of the second rotating shaft (23) inside the fixed box (16) are fixedly sleeved with a first bevel gear (19), and the bottom of the inner cavity of the lifting box (14) and the top of the inner cavity of the fixed box (16) are both rotatably connected with a third rotating shaft (29) through a bearing, and one end of the two third rotating shafts (29) are fixedly sleeved with a second bevel gear (20), and the two first bevel gears (19) are respectively engaged with the two second bevel gears (20), and the top end of the third rotating shaft (29) on one side of the fixed box (16) is fixedly connected with a square insert (21), and one end of the square insert (21) is slidably inserted into the inner cavity of another third rotating shaft (29). The top of the square insert (21) passes through the top of the lifting box (14), and the top of the square insert (21) is fixedly connected to the limit plate (15). The outer surface of the first rotating shaft (22) between the lifting block (13) and the lifting box (14) is rotatably sleeved with a U-shaped frame (9) through a bearing, and the top of the U-shaped frame (9) is fixedly plugged with a material receiving piston tube (27), and the top of the inner cavity of the gantry (4) is fixedly connected with a material control block (8), and the top of the gantry (4) is fixedly connected with an oil discharge tank (5), and the bottom of the oil discharge tank (5) is connected to a feed pipe (26), and the bottom end of the feed pipe (26) is slidably plugged into the interior of the material control block (8).

2. The auxiliary oiling device for preventing backlog and adhesion in polyester fiber processing according to claim 1, characterized in that: The top of the oil drain tank (5) is connected to an oil inlet pipe (6), and the top plug of the oil inlet pipe (6) is provided with a movable plug (7), and the bottom of the material control block (8) is provided with a groove, the top end of the material receiving piston tube (27) is slidably inserted into the inside of the groove, and the bottom of the inner cavity of the material receiving piston tube (27) is provided with a plurality of oil leakage holes, and the bottom end of the feeding pipe (26) is in contact with one side of the material receiving piston tube (27).

3. The auxiliary oiling device for preventing backlog and adhesion in polyester fiber processing according to claim 1, characterized in that: The bottom of the material receiving piston tube (27) is provided with an arc surface, and a gap is formed between the arc surface of the material receiving piston tube (27) and the outer surface of the oiling roller (25), and the top end of the material receiving piston tube (27) on one side of the feeding pipe (26) is provided with an arc surface.

4. The auxiliary oiling device for preventing backlog and adhesion in polyester fiber processing according to claim 1, characterized in that: Two symmetrical plug posts (17) are fixed to the bottom of the lifting box (14), and the bottom ends of the two plug posts (17) are slidably inserted into the interior of the fixed box (16), and the two plug posts (17) are respectively located on both sides of the second rotating shaft (23).

5. The auxiliary oiling device for preventing backlog and adhesion in polyester fiber processing according to claim 1, characterized in that: The gantry (4) is provided with a T-shaped slot on one side of the inner cavity of the lifting box (14), and a T-shaped block (18) is fixedly connected to one side of the lifting box (14), and the T-shaped block (18) is slidably arranged inside the T-shaped slot.

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