EPE pearl roll cotton winding device

Abstract

The invention discloses an EPE pearl roll cotton winding device which comprises a base, a winding shaft used for winding pearl cotton, a winding motor with an output shaft fixedly connected with the winding shaft, two leveling rollers used for leveling the pearl cotton and a guide roller. An adjusting assembly is arranged on the base and comprises a rotating disc, a sliding knob in sliding connection with the rotating disc and a sliding seat in sliding connection with the base, according to the EPE pearl roll cotton winding device, the gap between the two leveling rollers is adjusted by arranging the adjusting assembly, and the rotating disc is driven to rotate only by utilizing the sliding knob, so that the EPE pearl roll cotton winding device is simple in structure and convenient to operate. The gap between the two leveling rollers can be changed by changing the gap between the two leveling rollers, so that the whole adjusting step is simplified, the actual use efficiency is improved, meanwhile, after the whole adjusting assembly is used, friction force can be formed through the friction lines on the friction rings, then the internal structure is locked, the positions of the leveling rollers are locked, and the leveling effect of combining the two leveling rollers is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of pearl cotton processing equipment, in particular to an EPE pearl cotton rolling device. Background Art

[0002] When traditional pearl cotton is rolled up, in order to facilitate the rolling process, the pearl cotton needs to be flattened. However, when the traditional rolling device is used to roll pearl cotton of different thicknesses, the steps of adjusting the gap between the flattening rollers are relatively complicated, which reduces the efficiency of the overall device. Therefore, we propose an EPE pearl cotton rolling device. Summary of the invention

[0003] The object of the present invention is to provide an EPE pearl cotton rolling device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an EPE pearl cotton winding device, comprising a base, a winding shaft for winding the pearl cotton, a winding motor fixedly connected to the output shaft and the winding shaft, and two leveling rollers and a guide roller for leveling the pearl cotton; an adjusting component is arranged on the base, and the adjusting component comprises a turntable, a sliding button slidably connected to the turntable, a sliding seat slidably connected to the base, an auxiliary bearing for realizing a rotational connection between the sliding seat and the leveling roller, a connecting shaft rotatably arranged inside the base and fixedly connected to the turntable, a friction ring arranged in an internal cavity of the base, a first transmission shaft and a threaded rod rotatably arranged on the base, a first bevel gear set for realizing a transmission connection between the connecting shaft and the first transmission shaft, a sliding shaft slidably arranged inside the connecting shaft, a spherical protrusion and a connecting rod fixedly mounted on the sliding shaft, a connecting plate fixedly connected to the sliding shaft, a first spring fixedly connected to the connecting plate and the connecting shaft at both ends, The transmission gear of the present invention is connected with the transmission gear of the present invention to the transmission gear of the present invention, and the transmission gear of the present invention is connected with the transmission gear of the present invention to the transmission gear of the present invention.

[0005] Preferably, the reversing assembly includes a first reversing gear fixedly connected to the first transmission shaft, a reversing shaft rotatably disposed inside the base, a second reversing gear fixedly connected to the reversing shaft, and a pulley group disposed in the internal cavity of the base, the size of the second reversing gear is consistent with that of the first reversing gear, and the second reversing gear is meshingly connected to the first reversing gear.

[0006] Preferably, the threaded rod is threadedly connected to the slide seat, and two threaded rods are provided, one of which is transmission-connected to the reversing shaft via a pulley set, and the other threaded rod is fixedly connected to the first transmission shaft.

[0007] Preferably, the sliding shaft is fixedly connected to the friction ring via a connecting rod, and a sliding groove for passing the connecting rod is provided on the connecting shaft.

[0008] Preferably, friction patterns are provided on the side surfaces of the friction ring for enhancing the friction force between the friction ring and the base.

[0009] Preferably, the first bevel gear set includes two first bevel gears meshing with each other and transmission-connected, wherein one of the first bevel gears is fixedly connected to the first transmission shaft, and the other first bevel gear is fixedly connected to the connecting shaft.

[0010] Preferably, the third bevel gear set includes two second bevel gears meshing with each other and transmission-connected, wherein one of the second bevel gears is fixedly connected to the connecting head, and the other second bevel gear is fixedly connected to the second transmission shaft.

[0011] Preferably, the second bevel gear set comprises a main bevel gear and a secondary bevel gear which are meshed and transmission-connected with each other, the main bevel gear is fixedly connected to the threaded rod, and the secondary bevel gear is fixedly connected to the square rod.

[0012] Preferably, the winding shaft is provided with a through-type slide groove cooperating with the I-shaped seat, and the winding shaft and the guide roller are both rotatably connected to the base.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The present invention adjusts the gap between the two leveling rollers by setting up an adjustment component, and the gap between the two leveling rollers can be changed by simply using a sliding button to drive the turntable to rotate, thereby simplifying the entire adjustment procedure and improving the actual use efficiency. At the same time, after the entire adjustment component is used, the friction pattern on the friction ring can be used to form a friction force, thereby locking the internal structure, and then locking the position of the leveling roller, thereby ensuring the leveling effect of the combination of the two leveling rollers.

[0015] 2. The present invention arranges a clamping assembly on a reel for rolling up the pearl cotton. When the reel rotates and rolls up, a limit ring can be used to limit the two end faces of the pearl cotton, thereby ensuring the effect of the whole device after rolling up. The position of the limit ring can be adjusted to meet the application of pearl cotton rolling of different widths, further ensuring the performance of the whole device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 An exploded view of the auxiliary bearing structure of the present invention;

[0018] Figure 3 It is a first cutaway schematic diagram of the base structure of the present invention;

[0019] Figure 4 It is a schematic cross-sectional view of the rotating disk and the connecting shaft structure of the present invention;

[0020] Figure 5 It is a second cross-sectional schematic diagram of the base structure of the present invention;

[0021] Figure 6 It is an exploded view of the scroll structure of the present invention;

[0022] Figure 7 It is a schematic cross-sectional view of the I-shaped seat and the reel structure of the present invention;

[0023] Figure 8 It is a schematic cross-sectional view of the connecting bolt structure of the present invention;

[0024] Fig. 9 It is a schematic cross-sectional view of the limiting ring structure of the present invention.

[0025] In the figure: 1, base; 2, winding motor; 3, winding shaft; 4, leveling roller; 5, guide roller; 6, adjustment assembly; 61, turntable; 62, slide button; 63, slide seat; 631, auxiliary bearing; 64, connecting shaft; 65, friction ring; 66, first bevel gear set; 67, first transmission shaft; 68, first reversing gear; 69, threaded rod; 610, connecting rod; 611, slide shaft; 612, connecting plate; 613, first spring; 614, ball shaped protrusion; 615, ball head rod; 616, slider; 617, second spring; 618, second reversing gear; 619, reversing shaft; 620, pulley set; 7, clamping assembly; 71, limit ring; 72, I-beam seat; 73, connector; 74, connecting bolt; 75, fixing nut; 76, square rod; 77, disc shaft; 78, second bevel gear set; 79, second transmission shaft; 710, limit block; 711, third bevel gear set. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figure 1-9 The present invention provides a technical solution: an EPE pearl cotton winding device, comprising a base 1, a winding shaft 3 for winding the pearl cotton, a winding motor 2 whose output shaft is fixedly connected to the winding shaft 3, and two leveling rollers 4 and a guide roller 5 for leveling the pearl cotton; a through-type slide groove cooperating with an I-shaped seat 72 is opened on the winding shaft 3, and the winding shaft 3 and the guide roller 5 are both rotatably connected to the base 1.

[0028] The base 1 is provided with an adjustment assembly 6, which includes a turntable 61, a slide button 62 slidably connected to the turntable 61, a slide seat 63 slidably connected to the base 1, an auxiliary bearing 631 for realizing a rotational connection between the slide seat 63 and the leveling roller 4, a connecting shaft 64 rotatably arranged inside the base 1 and fixedly connected to the turntable 61, a friction ring 65 arranged at the inner cavity of the base 1, a first transmission shaft 67 and a threaded rod 69 rotatably arranged on the base 1, a first bevel gear set 66 for realizing a transmission connection between the connecting shaft 64 and the first transmission shaft 67, and a sliding shaft 611 slidably arranged inside the connecting shaft 64. , a spherical protrusion 614 and a connecting rod 610 fixedly mounted on the sliding shaft 611, a connecting plate 612 fixedly connected to the sliding shaft 611, a first spring 613 fixedly connected to the connecting plate 612 and the connecting shaft 64 at both ends, a slider 616 slidably arranged inside the rotating disk 61 and fixedly connected to the sliding button 62, a ball head rod 615 fixedly connected to the slider 616, a second spring 617 fixedly connected to the slider 616 and the rotating disk 61 at both ends, and a reversing assembly; the reversing assembly includes a first reversing gear 68 fixedly connected to the first transmission shaft 67, a reversing shaft 61 rotatably arranged inside the base 1 19. A second reversing gear 618 fixedly connected to the reversing shaft 619, and a pulley set 620 arranged in the inner cavity of the base 1, the size of the second reversing gear 618 is consistent with the size of the first reversing gear 68, and the second reversing gear 618 is meshed and connected with the first reversing gear 68, the threaded rod 69 is threadedly connected to the slide 63, and there are two threaded rods 69, one of which is transmission-connected to the reversing shaft 619 through the pulley set 620, and the other threaded rod 69 is fixedly connected to the first transmission shaft 67, and the slide shaft 611 is fixedly connected to the friction ring 65 through the connecting rod 610, A sliding groove for passing the connecting rod 610 is provided on the connecting shaft 64, and a friction pattern is provided on the side of the friction ring 65 for enhancing the friction force between the friction ring 65 and the base 1. The friction pattern can be used to form friction force to limit the rotation of the friction ring 65 and other structures, thereby achieving the purpose of locking the overall structure, so as to improve the stability of the overall structure, ensure the leveling effect of the leveling roller 4, and improve the winding quality of the overall device. The first bevel gear set 66 includes two No. 1 bevel gears that are meshed and connected to each other, one of which is fixedly connected to the first transmission shaft 67, and the other is fixedly connected to the connecting shaft 64.

[0029] The winding shaft 3 is provided with a clamping assembly 7, which includes a limiting ring 71 for limiting the end face of the pearl cotton roll, an I-shaped seat 72 fixedly connected to the limiting ring 71, a connecting head 73 rotatably arranged on the limiting ring 71, a second transmission shaft 79 rotatably arranged inside the limiting ring 71 and the I-shaped seat 72, a third bevel gear set 711 for realizing transmission connection between the second transmission shaft 79 and the connecting head 73, a disc-shaped shaft 77 rotatably arranged inside the I-shaped seat 72, a second bevel gear set 78 for realizing transmission connection between the disc-shaped shaft 77 and the second transmission shaft 79, a square rod 76 fixedly connected to the disc-shaped shaft 77, a fixing nut 75 fixedly connected to the I-shaped seat 72, a connecting bolt 74 slidably connected to the square rod 76, and a fixing nut 75 fixedly connected to the I-shaped seat 72. The limit block 710 at the end is located in the internal cavity of the fixing nut 75, which can effectively prevent the fixing nut 75 from detaching, thereby ensuring the stability of the connection relationship between the various components in the overall device. The connecting bolt 74 is threadedly connected to the fixing nut 75, and the connecting bolt 74 can also be threadedly connected to the winding shaft 3. The third bevel gear set 711 includes two second bevel gears that are meshed and connected to each other, one of which is fixedly connected to the connecting head 73, and the other is fixedly connected to the second transmission shaft 79. The second bevel gear set 78 includes a main bevel gear and a secondary bevel gear that are meshed and connected to each other. The main bevel gear is fixedly connected to the threaded rod 69, and the secondary bevel gear is fixedly connected to the square rod 76.

[0030] Working principle: When rolling up the pearl cotton, first pass the end of the pearl cotton around the guide roller 5, pass through the gap between the two leveling rollers 4, and then fix it on the winding shaft 3, and then start the winding motor 2. Because the output shaft of the winding motor 2 is fixedly connected to the winding shaft 3, the winding shaft 3 rotates synchronously, and then the pearl cotton is rolled up.

[0031] When the gap between the two leveling rollers 4 needs to be adjusted according to the different thicknesses of pearl cotton, the sliding button 62 is first pushed to slide on the turntable 61, and the slider 616 fixedly connected to the sliding button 62 and the ball head rod 615 fixedly connected to the slider 616 slide synchronously. At this time, the spherical protrusion 614 and the sliding shaft 611 lose their restrictions, because the connecting plate 612 fixed on the sliding shaft 611 further connects with the connecting shaft 64 by using the first spring 613. Therefore, under the elastic force of the first spring 613, the sliding shaft 611 and the friction ring 65 fixedly connected to the sliding shaft 611 through the connecting rod 610 are driven to slide, and at this time, a friction ring 65 and the base 1 are generated. The sliding button 62 drives the turntable 61 to rotate, and the connecting shaft 64 fixedly connected to the turntable 61 rotates synchronously inside the base 1, because the connecting shaft 64 is connected to the first transmission shaft 67 through the first bevel gear set 66, and the first transmission shaft 67 is respectively connected to the first reversing gear 68 and one of the threaded rods 69, and the other threaded rod 69 is connected to the reversing shaft 619 through the pulley set 620. The reversing shaft 619 is fixed with a second reversing gear 618 that meshes with the first reversing gear 68 and has the same size as the first reversing gear 68. Therefore, after the connecting shaft 64 drives the first transmission shaft 67 to rotate, the two threaded rods 69 are connected to the reversing shaft 619. The threaded rods 69 rotate synchronously, and the two threaded rods 69 rotate in opposite directions, and the two threaded rods 69 are respectively threadedly connected to the slide seats 63 slidably connected to the base 1, and then as the two threaded rods 69 rotate, the two slide seats 63 will perform mirror sliding motion, and the two slide seats 63 use auxiliary bearings 631 to connect the two leveling rollers 4 respectively, thereby driving the two leveling rollers 4 to slide, thereby changing the gap between the two leveling rollers 4 to meet the application of pearl cotton with different thicknesses, and then release the slide button 62, and push the slide block 616 and the slide button 62 under the action of the second spring 617 fixedly connected to the slide block 616 and the turntable 61 at both ends. 2 until the ball head rod 615 slides back to the initial position, at which time the ball head end of the ball head rod 615 will squeeze the spherical protrusion 614 to slide, and then the sliding shaft 611, the connecting rod 610 and the friction ring 65 will slide synchronously, eliminating the gap between the friction ring 65 and the base 1, so that the friction ring 65 and the base 1 are in close contact, and the friction pattern on the friction ring 65 cooperates with the base 1 to form a certain friction force, and under the limitation of the friction force, the friction ring 65 and the connecting shaft 64 and other structures are limited to rotate, thereby locking the position of the sliding seat 63 and even the leveling roller 4, avoiding the position of the leveling roller 4 changing during the winding process, which affects the leveling effect.

[0032] Before driving the reel 3 to rotate and rewind the pearl cotton, the position of the movable limit ring 71 can be ensured to ensure the flatness of the two ends of the pearl cotton roll after rewinding. When actually moving the limit ring 71, insert the hexagonal wrench into the connector 73 to drive the connector 73 to rotate. Under the transmission of the third bevel gear set 711, the second transmission shaft 79 synchronously rotates inside the limit ring 71 and the I-shaped seat 72, and the second transmission shaft 79 is connected to the disc shaft 77 through the second bevel gear set 78, and then the disc shaft 77 synchronously rotates inside the I-shaped seat 72. The square rod 76 fixed on the disc-shaped shaft 77 is slidably connected with the connecting bolt 74, and the connecting bolt 74 will rotate with the rotation of the disc-shaped shaft 77, but the connecting bolt 74 is also threadedly connected to the fixing nut 75 fixed inside the I-shaped seat 72. Therefore, after the disc-shaped shaft 77 drives the connecting bolt 74 to rotate, the connecting bolt 74 will be screwed out or screwed into the I-shaped seat 72. At this time, the position of the connecting bolt 74 can be adjusted, and the thread on the surface of the connecting bolt 74 is simultaneously used to cooperate with the threaded hole on the winding shaft 3 to achieve the purpose of adjusting the position of the limit ring 71.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] 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 EPE pearl cotton winding device, characterized in that: It comprises a base (1), a reel (3) for reeling in the pearl cotton, a reeling motor (2) whose output shaft is fixedly connected to the reel (3), and two leveling rollers (4) and a guide roller (5) for leveling the pearl cotton; The base (1) is provided with an adjustment assembly (6), the adjustment assembly (6) comprising a rotating disk (61), a sliding button (62) slidably connected to the rotating disk (61), a sliding seat (63) slidably connected to the base (1), an auxiliary bearing (631) for realizing a rotational connection between the sliding seat (63) and the leveling roller (4), a connecting shaft (64) rotatably arranged inside the base (1) and fixedly connected to the rotating disk (61), a friction ring (65) arranged in an internal cavity of the base (1), a first transmission shaft (67) and a threaded rod (69) rotatably arranged on the base (1), and a first transmission shaft (64) for realizing a transmission connection between the first transmission shaft (67) and the first transmission shaft (67). A bevel gear set (66), a sliding shaft (611) slidably disposed inside a connecting shaft (64), a spherical protrusion (614) and a connecting rod (610) fixedly mounted on the sliding shaft (611), a connecting plate (612) fixedly connected to the sliding shaft (611), a first spring (613) having two ends respectively fixedly connected to the connecting plate (612) and the connecting shaft (64), a sliding block (616) slidably disposed inside a rotating disk (61) and fixedly connected to a sliding button (62), a ball head rod (615) fixedly connected to the sliding block (616), a second spring (617) having two ends respectively fixedly connected to the sliding block (616) and the rotating disk (61), and a reversing assembly; The reeling shaft (3) is provided with a clamping assembly (7), and the clamping assembly (7) comprises a limiting ring (71) for limiting the end surface of the pearl cotton roll, an I-shaped seat (72) fixedly connected to the limiting ring (71), a connecting head (73) rotatably arranged on the limiting ring (71), a second transmission shaft (79) rotatably arranged inside the limiting ring (71) and the I-shaped seat (72), a third bevel gear set (711) for realizing transmission connection between the second transmission shaft (79) and the connecting head (73), and a disc-shaped gear (711) rotatably arranged inside the I-shaped seat (72). A shaft (77), a second bevel gear set (78) for realizing transmission connection between the disc-shaped shaft (77) and a second transmission shaft (79), a square rod (76) fixedly connected to the disc-shaped shaft (77), a fixing nut (75) fixedly connected to the I-shaped seat (72), a connecting bolt (74) slidably connected to the square rod (76), and a limit block (710) fixedly installed on the end of the square rod (76), wherein the connecting bolt (74) is threadedly connected to the fixing nut (75), and the connecting bolt (74) can also be threadedly connected to the winding shaft (3).

2. The EPE pearl cotton winding device according to claim 1, characterized in that: The reversing assembly comprises a first reversing gear (68) fixedly connected to a first transmission shaft (67), a reversing shaft (619) rotatably arranged inside a base (1), a second reversing gear (618) fixedly connected to the reversing shaft (619), and a pulley group (620) arranged in an internal cavity of the base (1), wherein the size of the second reversing gear (618) is consistent with that of the first reversing gear (68), and the second reversing gear (618) is meshingly connected to the first reversing gear (68).

3. The EPE pearl cotton winding device according to claim 2 is characterized in that: The threaded rod (69) is threadedly connected to the slide seat (63), and there are two threaded rods (69) in total, one of which is transmission-connected to the reversing shaft (619) through a pulley set (620), and the other threaded rod (69) is fixedly connected to the first transmission shaft (67).

4. The EPE pearl cotton winding device according to claim 1, characterized in that: The sliding shaft (611) is fixedly connected to the friction ring (65) via a connecting rod (610), and a sliding groove for passing the connecting rod (610) is provided on the connecting shaft (64).

5. The EPE pearl cotton winding device according to claim 1, characterized in that: The side surface of the friction ring (65) is provided with friction patterns for enhancing the friction force between the friction ring and the base (1).

6. The EPE pearl cotton winding device according to claim 1, characterized in that: The first bevel gear set (66) comprises two first bevel gears meshing with each other and connected in transmission, wherein one of the first bevel gears is fixedly connected to the first transmission shaft (67), and the other first bevel gear is fixedly connected to the connecting shaft (64).

7. The EPE pearl cotton winding device according to claim 1, characterized in that: The third bevel gear set (711) comprises two second bevel gears meshingly connected to each other in a transmission manner, wherein one of the second bevel gears is fixedly connected to the connecting head (73), and the other second bevel gear is fixedly connected to the second transmission shaft (79).

8. The EPE pearl cotton winding device according to claim 1, characterized in that: The second bevel gear set (78) comprises a main bevel gear and a secondary bevel gear which are meshed and connected to each other, the main bevel gear is fixedly connected to a threaded rod (69), and the secondary bevel gear is fixedly connected to a square rod (76).

9. The EPE pearl cotton winding device according to claim 1, characterized in that: The winding shaft (3) is provided with a through-type sliding groove matched with the I-shaped seat (72), and the winding shaft (3) and the guide roller (5) are both rotatably connected to the base (1).

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