Turnover device for wet tissue humidification

Abstract

The utility model relates to the technical field of wet tissue humidification, in particular to a turnover device for wet tissue humidification, which comprises a rack, and a turnover mechanism is arranged on the rack. The turnover mechanism comprises a driving roller rotationally arranged on the rack, a driven roller rotationally arranged on the rack, two conveying roller sets arranged on the rack in a sliding mode through a second lifting mechanism, and a tensioning roller arranged on the rack in a sliding mode. A belt is wound outside the overturning mechanism, the part, located between the driven roller and one conveying roller set, of the belt is overturned by 180 degrees, and the part, located between the driving roller and the other conveying roller set, of the belt is overturned by 180 degrees; the wet tissue overturning device has the advantages that in the actual use process, after a wet tissue enters the belt, the wet tissue is driven to be twisted through twisting of the belt, and therefore the wet tissue is overturned by 180 degrees to achieve overturning of the wet tissue; namely, the continuous wet tissue can be turned over continuously through the belt, and actual use is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of wet wipe humidification, in particular to a turning device for wet wipe humidification. Background Art

[0002] In the production and humidification process of wet wipes, sufficient wetting of wet wipes is a key step to ensure product quality and user experience. However, due to the thick size of wet wipes and the fact that they are usually stacked together, the traditional single-sided wetting method often makes it difficult to fully wet the wet wipes. Therefore, turning the wet wipes over and wetting them again becomes a necessary step.

[0003] However, in the existing wet wipes humidification technology, the wet wipes flipping device has many shortcomings. First, the traditional flipping device is often difficult to adapt to the continuous wet wipes flipping needs, which leads to low production efficiency and increased labor costs. Secondly, although some flipping devices can realize the flipping of wet wipes, they are easy to damage the wet wipes during the flipping process, affecting the quality and appearance of the wet wipes.

[0004] Therefore, a wet wipes humidification turning device is needed to overcome the above-mentioned problems. Utility Model Content

[0005] In order to solve the above problems, the embodiment of the utility model provides a flip device for humidifying wet wipes, which achieves the purpose of solving the problems raised in the background technology.

[0006] In order to achieve the above-mentioned purpose, the embodiment of the utility model specifically adopts the following technical scheme: a turning device for humidifying wet wipes, comprising a frame, on which a turning mechanism is provided;

[0007] The flipping mechanism includes an active roller rotatably arranged on a frame, a driven roller rotatably arranged on the frame, two conveying roller groups slidably arranged on the frame through a lifting mechanism, and a tensioning roller slidably arranged on the frame; a belt is wound around the outside of the flipping mechanism, and the part of the belt located between the driven roller and one of the conveying roller groups is flipped 180°, and the part of the belt located between the active roller and the other conveying roller group is flipped 180°.

[0008] As a further improvement of the above technical solution:

[0009] Therefore, a supporting assembly for supporting the belt is provided on the frame.

[0010] The support assembly comprises a support frame fixedly connected to the frame and a support roller slidably arranged on the support frame.

[0011] A threaded rod is rotatably arranged inside the support frame, a guide rod is fixedly connected inside the support frame, a sliding block is threadedly connected outside the threaded rod, and the sliding block is slidably arranged on the guide rod.

[0012] The frame is fixedly connected with a guide rail, the outer portion of the guide rail is slidably provided with a connecting block, the frame is provided with a tension spring for pulling the connecting block; the tension roller is arranged on the connecting block.

[0013] The conveying roller group includes a connecting seat arranged on the second lifting mechanism, a connecting roller rotatably arranged on the connecting seat, a correcting roller rotatably arranged on the connecting seat, and a guide roller rotatably arranged on the connecting seat.

[0014] The second lifting mechanism includes a fixed plate, a screw rod rotatably arranged on the fixed plate, a motor arranged on the fixed plate for driving the screw rod to rotate, a guide rod fixedly connected to the fixed plate, and a slider threadedly connected to the outside of the screw rod and sliding on the guide rod.

[0015] The beneficial effects of the embodiments of the utility model are:

[0016] In actual use, after the wet wipes enter the interior of the belt, the twisting of the belt drives the wet wipes to twist, thereby turning the wet wipes 180° to achieve turning over the wet wipes; that is, the belt can realize uninterrupted turning over of continuous wet wipes, which is convenient for actual use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the support assembly of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the guide rail of the utility model;

[0020] Figure 4 This is a structural schematic diagram of the turning mechanism of the utility model from a first viewing angle;

[0021] Figure 5 It is a structural schematic diagram of the turning mechanism of the utility model at a second viewing angle.

[0022] In the figure: 6, frame; 7, turning mechanism; 71, active roller; 72, driven roller; 73, conveying roller group; 731, connecting seat; 732, connecting roller; 733, correction roller; 734, guide roller; 74, tensioning roller; 8, belt; 9, supporting assembly; 91, supporting frame; 92, supporting roller; 93, threaded rod; 94, guide rod; 95, sliding block; 10, guide rail; 11, connecting block; 12, tension spring; 13, lifting mechanism II; 51, fixing plate; 52, screw rod; 53, motor; 54, guide rod; 55, slider. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0024] See also Figures 1 to 5 , the embodiment of the utility model discloses a turning device for humidifying wet wipes, comprising a frame 6, on which a turning mechanism 7 is provided;

[0025] The turning mechanism 7 includes an active roller 71 rotatably arranged on the frame 6, a driven roller 72 rotatably arranged on the frame 6, two conveying roller groups 73 slidably arranged on the frame 6 through a lifting mechanism 13, and a tensioning roller 74 slidably arranged on the frame 6; a belt 8 is wound around the outside of the turning mechanism 7, and the part of the belt 8 between the driven roller 72 and one of the conveying roller groups 73 is turned 180°, and the part of the belt 8 between the active roller 71 and the other conveying roller group 73 is turned 180°; after the active roller 71 rotates, it drives the belt 8 to move;

[0026] In actual use, after the wet wipes enter the belt 8, the belt 8 is twisted to drive the wet wipes to twist, so that the wet wipes are turned 180 degrees to achieve turning over the wet wipes; that is, the belt 8 can realize uninterrupted turning over of continuous wet wipes, which is convenient for actual use.

[0027] As a further illustration of this application:

[0028] Therefore, a support assembly 9 for supporting the belt 8 is provided on the frame 6. The belt 8 is supported by the support assembly 9, so that the torsion of the belt 8 is kept constant, which facilitates the passage of wet wipes.

[0029] As a further illustration of this application:

[0030] The support assembly 9 includes a support frame 91 fixedly connected to the frame 6 and a support roller 92 slidably set on the support frame 91. By adjusting the position of the support roller 92 on the support frame 91, that is, adjusting the distance between the two support rollers 92, the support range of the support roller 92 on the belt 8 can be adjusted, that is, the opening width of the torsion part of the belt 8 can be increased.

[0031] As a further illustration of this application:

[0032] A threaded rod 93 is rotatably provided inside the support frame 91, a guide rod 94 is fixedly connected inside the support frame 91, a sliding block 95 is threadedly connected to the outside of the threaded rod 93, and the sliding block 95 is slidably provided on the guide rod 94; in actual use, the threaded rod 93 is rotated to drive the sliding block 95 to slide on the guide rod 94, thereby adjusting the position of the support roller 92.

[0033] As a further illustration of this application:

[0034] A guide rail 10 is fixedly connected to the frame 6, a connecting block 11 is slidably arranged outside the guide rail 10, and a tension spring 12 for pulling the connecting block 11 is arranged on the frame 6; a tension roller 74 is arranged on the connecting block 11;

[0035] The tension spring 12 provides tension to the connecting block 11 , so that the tension roller 74 tensions the belt 8 .

[0036] As a further illustration of this application:

[0037] The conveying roller group 73 includes a connecting seat 731 arranged on the lifting mechanism 13, a connecting roller 732 rotatably arranged on the connecting seat 731, a correction roller 733 rotatably arranged on the connecting seat 731, and a guide roller 734 rotatably arranged on the connecting seat 731; the belt 8 enters the conveying roller group 73 through the connecting roller 732. Since the belt 8 is in a twisted state when entering the connecting roller 732, there is still a certain twisted part in the belt 8 when passing through the connecting roller 732. Therefore, the twisted belt 8 is corrected by the correction roller 733, and then the corrected belt 8 is guided and reset by the guide roller 734 to avoid the belt 8 from being offset.

[0038] As a further illustration of this application:

[0039] The lifting mechanism 13 includes a fixed plate 51, a screw rod 52 rotatably arranged on the fixed plate 51, a motor 53 arranged on the fixed plate 51 for driving the screw rod 52 to rotate, a guide rod 54 fixedly connected to the fixed plate 51, and a slider 55 threadedly connected to the outside of the screw rod 52 and sliding on the guide rod 54; after the motor 53 rotates, it drives the screw rod 52 to rotate, thereby driving the slider 55 to move in the height direction on the guide rod 54; the connecting seat 731 is fixedly connected to the slider 55, so as to adjust the height of the connecting seat 731, and then realize the adjustment of the distance between the connecting roller 732 and the active roller 71 and the adjustment of the distance between the connecting roller 732 and the driven roller 72.

[0040] It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0041] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0042] The term "comprise" or any other similar term is intended to cover a non-exclusive inclusion, such that a process, article, or apparatus / device that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, article, or apparatus / device.

[0043] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A turning device for humidifying wet wipes, characterized in that: It comprises a frame (6), on which a turning mechanism (7) is arranged; The turning mechanism (7) comprises an active roller (71) rotatably arranged on a frame (6), a driven roller (72) rotatably arranged on the frame (6), two conveying roller groups (73) slidably arranged on the frame (6) via a second lifting mechanism (13), and a tensioning roller (74) slidably arranged on the frame (6); a belt (8) is wound around the outside of the turning mechanism (7), a portion of the belt (8) between the driven roller (72) and one of the conveying roller groups (73) is turned 180 degrees, and a portion of the belt (8) between the active roller (71) and the other conveying roller group (73) is turned 180 degrees.

2. The wet wipes humidifying turning device according to claim 1, characterized in that: Therefore, a support assembly (9) for supporting the belt (8) is provided on the frame (6).

3. The wet wipes humidifying turning device according to claim 2, characterized in that: The support assembly (9) comprises a support frame (91) fixedly connected to the frame (6) and a support roller (92) slidably arranged on the support frame (91).

4. The wet wipes humidifying turning device according to claim 3, characterized in that: A threaded rod (93) is rotatably arranged inside the support frame (91), a guide rod (94) is fixedly connected inside the support frame (91), a sliding block (95) is threadedly connected outside the threaded rod (93), and the sliding block (95) is slidably arranged on the guide rod (94).

5. The wet wipes humidifying turning device according to claim 1, characterized in that: The frame (6) is fixedly connected to a guide rail (10), a connecting block (11) is slidably arranged outside the guide rail (10), and a tension spring (12) for pulling the connecting block (11) is arranged on the frame (6); the tension roller (74) is arranged on the connecting block (11).

6. The wet wipes humidifying turning device according to claim 1, characterized in that: The conveying roller group (73) comprises a connecting seat (731) arranged on the second lifting mechanism (13), a connecting roller (732) rotatably arranged on the connecting seat (731), a correction roller (733) rotatably arranged on the connecting seat (731), and a guide roller (734) rotatably arranged on the connecting seat (731).

7. The wet wipes humidifying turning device according to claim 1, characterized in that: The second lifting mechanism (13) comprises a fixed plate (51), a screw rod (52) rotatably arranged on the fixed plate (51), a motor (53) arranged on the fixed plate (51) for driving the screw rod (52) to rotate, a guide rod (54) fixedly connected to the fixed plate (51), and a slider (55) threadedly connected to the outside of the screw rod (52) and sliding on the guide rod (54).

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