Rewinding mechanism for wet tissue processing

Abstract

The utility model discloses a rewinding mechanism for wet tissue processing, and relates to the technical field of wet tissue processing. Comprising a bottom plate, a portal frame is fixedly installed at the position, close to the left side, of the upper surface of the bottom plate, first electric telescopic rods are fixedly installed at the front and rear positions of the upper surface of the portal frame, and a driving mechanism is fixedly installed between the lower surfaces of piston rods of the first electric telescopic rods; rotating mechanisms are fixedly installed on the side faces, close to the lower side ends, of the front and rear vertical plates and close to the portal frame, and adjusting mechanisms are fixedly installed on the side faces, towards the portal frame, of the vertical plates and close to the upper side. According to the wet tissue winding device, winding drums of various specifications can be clamped and fixed, meanwhile, the winding drums are convenient to disassemble and assemble, the processing efficiency is improved, the pressure between the winding drums and wet tissues is increased, the wet tissues are wound more tightly and are not prone to loosening, meanwhile, the tension force during winding is more stable, the wet tissues are not prone to wrinkling or being pulled and damaged, and use is safer.

Description

Technical Field

[0001] The utility model relates to the technical field of wet wipe processing, in particular to a rewinding mechanism for wet wipe processing. Background Technique

[0002] Wet wipes are moist paper towels used to wipe the skin. Wet wipes on the market can be roughly divided into two categories: one is already disinfected, but cannot disinfect other items, and contains skin care ingredients, and can only be used for skin moist maintenance. During the wet wipe processing, a rewinding mechanism is required for rewinding. Its purpose is to rewind the paper rolls produced by wet wipes in sequence. After rewinding, the wet wipes are made into finished products for factory shipment.

[0003] In the prior art, for the conventional rewinding mechanism for wet wipe processing, the clamping and fixing structure for installing the take-up reel is relatively fixed, and it is difficult to meet the clamping use of take-up reels of various specifications. At the same time, it lacks a lifting function, which is not conducive to the installation and disassembly of the take-up reel. During the rewinding process, there is a lack of pressure between the wet wipe and the take-up reel, resulting in loose rewinding. At the same time, during the rewinding process, it is difficult to stabilize the tension of the wet wipe, resulting in wrinkles or being pulled and damaged to the wet wipe. Content of the Utility Model

[0004] The utility model provides a rewinding mechanism for wet wipe processing to solve the problems in the background technique.

[0005] To achieve the above object, the utility model provides the following technical solution: A rewinding mechanism for wet wipe processing, including a bottom plate. A gantry is fixedly installed at a position near the left side of the upper surface of the bottom plate. First electric telescopic rods are fixedly installed at the front and rear positions of the upper surface of the gantry. A driving mechanism is fixedly installed between the lower surfaces of the piston rods of the first electric telescopic rods. Vertical plates are fixedly installed on the lower surfaces of the front and rear sliding platforms of the driving mechanism. Rotating mechanisms are fixedly installed on the side surfaces of the front and rear vertical plates near the lower side ends and close to the gantry. Adjusting mechanisms are fixedly installed on the side surfaces of the vertical plates facing the gantry near the upper side positions. Bearing seats are fixedly installed on the lower surfaces of the adjusting mechanisms. A pressure roller is installed between the front and rear bearing seats. Two first buffer mechanisms are arranged near the right side of the upper surface of the bottom plate. First roller assemblies are fixedly installed on the upper surfaces of the first buffer mechanisms. A fixing plate is fixedly installed on the right side surface of the gantry. A second buffer mechanism is fixedly installed on the lower surface of the fixing plate. A second roller assembly is arranged on the lower surface of the second buffer mechanism.

[0006] Further, the driving mechanism includes a rectangular box, a manual linear module, and a handle. The rectangular box is fixedly installed on the lower surface of the piston rod of the first electric telescopic rod. The lower surface of the rectangular box is an open structure. Two manual linear modules are mirror-symmetrically arranged on the front and rear side walls of the rectangular box, and the front and rear manual linear modules are fixedly connected. The lower surface of the slide table of the manual linear module is fixedly connected to the upper surface of the vertical plate. Handles are fixedly installed on the ends of the manual linear modules that are away from each other.

[0007] Further, the rotating mechanism includes a motor and a limit disk. The motor is fixedly installed on the vertical plate, and a limit disk is fixedly installed on the output shaft of the motor.

[0008] Further, the adjusting mechanism includes a second electric telescopic rod, a pressure sensor, a horizontal plate, and a first telescopic assembly. The second electric telescopic rod is fixedly installed on the side surface of the vertical plate. The lower surface of the piston rod of the second electric telescopic rod is fixedly installed with a pressure sensor. The lower surface of the pressure sensor is fixedly installed with a horizontal plate. The lower surface of the horizontal plate is fixedly connected to the upper surface of the bearing seat through the first telescopic assembly.

[0009] Further, long strip holes for the upper and lower passage of the pressure roller are formed in the vertical plates corresponding to the pressure rollers.

[0010] Further, the first buffer mechanism includes a mounting frame and a second telescopic assembly. The mounting frame is fixedly installed on the upper surface of the bottom plate. The upper surface of the mounting frame is fixedly connected to the lower surface of the first roller assembly through the second telescopic assembly. The second buffer mechanism has the same structure as the first buffer mechanism.

[0011] Compared with the prior art, the utility model provides a rewinding mechanism for wet wipe processing, which has the following beneficial effects:

[0012] 1. For the rewinding mechanism for wet wipe processing, by setting the driving mechanism to drive the front and rear vertical plates to move, the front and rear vertical plates drive the front and rear rotating mechanisms to move, achieving the effect of adjusting the distance between the front and rear rotating mechanisms, which can meet the clamping and fixing of winding drums of various specifications. At the same time, the first electric telescopic rod moves the driving mechanism up and down, thus facilitating the adjustment of the height of the winding drum, making it convenient for disassembly and assembly, without the need for workers to lift the winding drum, and improving the processing efficiency.

[0013] 2. For the rewinding mechanism for wet wipe processing, by setting the adjusting mechanism to drive the bearing seat to move up and down, the bearing seat drives the pressure roller to move up and down, pressing the wet wipe tightly against the winding drum, increasing the pressure between the winding drum and the wet wipe, making the winding more compact and not easy to loosen.

[0014] 3. The rewinding mechanism for wet wipe processing makes the tension more stable when the wet wipes are wound, and the wet wipes are not prone to wrinkles or being pulled and damaged, making it safer to use by setting the first roller assembly on the upper surface of the first buffer mechanism and the second roller assembly on the lower surface of the second buffer mechanism 13. Description of the Drawings

[0015] Figure 1 is a schematic structural view of the present utility model;

[0016] Figure 2 is a sectional view of the present utility model;

[0017] Figure 3 is a left sectional view of the driving mechanism of the present utility model.

[0018] In the figure: 1, base plate; 2, gantry; 3, first electric telescopic rod; 4, driving mechanism; 401, rectangular box; 402, manual linear module; 403, handle; 5, vertical plate; 6, rotating mechanism; 601, motor; 602, limit disc; 7, adjusting mechanism; 701, second electric telescopic rod; 702, pressure sensor; 703, cross plate; 704, first telescopic assembly; 8, bearing seat; 9, pressing roller; 10, first buffer mechanism; 101, mounting frame; 102, second telescopic assembly; 11, first roller assembly; 12, fixing plate; 13, second buffer mechanism; 14, second roller assembly; 15, long strip hole. Detailed Embodiment

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1 - 3, the utility model discloses a rewinding mechanism for wet wipe processing, including a bottom plate 1. A gantry 2 is fixedly installed at a position near the left side of the upper surface of the bottom plate 1. First electric telescopic rods 3 are fixedly installed at the front and rear positions of the upper surface of the gantry 2. A driving mechanism 4 is fixedly installed between the lower surfaces of the piston rods of the first electric telescopic rods 3. Vertical plates 5 are fixedly installed on the lower surfaces of the front and rear sliding tables of the driving mechanism 4. Rotating mechanisms 6 are fixedly installed on the sides of the front and rear vertical plates 5 near the lower ends and close to the side of the gantry 2. Adjusting mechanisms 7 are fixedly installed at positions near the upper sides of the sides of the vertical plates 5 facing the gantry 2. Bearing seats 8 are fixedly installed on the lower surfaces of the adjusting mechanisms 7. A pressing roller 9 is installed between the front and rear bearing seats 8. Two first buffer mechanisms 10 are arranged near the right side of the upper surface of the bottom plate 1. First roller assemblies 11 are fixedly installed on the upper surfaces of the first buffer mechanisms 10. A fixing plate 12 is fixedly installed on the right side surface of the gantry 2. A second buffer mechanism 13 is fixedly installed on the lower surface of the fixing plate 12. A second roller assembly 14 is arranged on the lower surface of the second buffer mechanism 13.

[0021] Specifically, the driving mechanism 4 includes a rectangular box 401, a manual linear module 402 and a handle 403. The rectangular box 401 is fixedly installed on the lower surface of the piston rod of the first electric telescopic rod 3. The lower surface of the rectangular box 401 is of an open structure. Two manual linear modules 402 are arranged in a mirror image on the front and rear side walls of the rectangular box 401, and the front and rear two manual linear modules 402 are fixedly connected. The lower surface of the sliding table of the manual linear module 402 is fixedly connected with the upper surface of the vertical plate 5. Handles 403 are fixedly installed on the ends of the manual linear modules 402 away from each other.

[0022] In this embodiment, the front and rear handles 403 can make the front and rear manual linear modules 402 rotate synchronously, so that the sliding tables of the front and rear manual linear modules 402 move back and forth along the inner wall of the rectangular box 401, thereby driving the front and rear vertical plates 5 to move back and forth by the sliding tables of the front and rear manual linear modules 402.

[0023] Specifically, the rotating mechanism 6 includes a motor 601 and a limiting disc 602. The motor 601 is fixedly installed on the vertical plate 5. Limiting discs 602 are fixedly installed on the output shafts of the motor 601.

[0024] In this embodiment, the front and rear limiting discs 602 clamp and limit the winding drum, and then drive the limiting discs 602 to rotate through the output shaft of the motor 601, so that the limiting discs 602 drive the winding drum to rotate, achieving the effect of rewinding the wet wipes.

[0025] Specifically, the adjusting mechanism 7 includes a second electric telescopic rod 701, a pressure sensor 702, a cross plate 703 and a first telescopic assembly 704. The second electric telescopic rod 701 is fixedly installed on the side surface of the vertical plate 5. The lower surface of the piston rod of the second electric telescopic rod 701 is fixedly installed with the pressure sensor 702. The lower surface of the pressure sensor 702 is fixedly installed with the cross plate 703. The lower surface of the cross plate 703 is fixedly connected to the upper surface of the bearing seat 8 through the first telescopic assembly 704.

[0026] In this embodiment, the piston rod of the second electric telescopic rod 701 drives the pressure sensor 702 to move downward. The pressure sensor 702 drives the first telescopic assembly 704 to move downward through the cross plate 703. The first telescopic assembly 704 drives the upper pressure roller 9 on the bearing seat 8 to move downward, so that the pressure roller 9 compresses the wet wipes on the rewinding drum. When the pressure of the pressure sensor 702 is greater than the set value, it means that the pressure of the pressure roller 9 is too high. The information is fed back to the controller of the rewinder. The controller makes the piston rod of the second electric telescopic rod 701 reset upward, achieving the effect of adjusting the pressure of the pressure roller 9 and ensuring that the pressure of the pressure roller 9 is moderate. The first telescopic assembly 704 consists of a spring and a guide rod assembly. The spring has the function of stretching up and down, and the guide rod guides the up and down stretching process of the spring.

[0027] Specifically, long strip holes 15 for the up and down passage of the pressure roller 9 are formed in the vertical plates 5 corresponding to the pressure roller 9.

[0028] In this embodiment, the long strip holes 15 meet the requirement for the up and down movement of the pressure roller 9.

[0029] Specifically, the first buffer mechanism 10 includes a mounting frame 101 and a second telescopic assembly 102. The mounting frame 101 is fixedly installed on the upper surface of the bottom plate 1. The upper surface of the mounting frame 101 is fixedly connected to the lower surface of the first roller assembly 11 through the second telescopic assembly 102. The second buffer mechanism 13 has the same structure as the first buffer mechanism 10.

[0030] In this embodiment, the mounting frame 101 is used to install the second telescopic assembly 102. The second telescopic assembly 102 enables the first roller assembly 11 to move up and down telescopically. Similarly, the second buffer mechanism 13 enables the second roller assembly 14 to move up and down telescopically, achieving the effect of stabilizing the tension of the wet wipes. The second telescopic assembly 102 has the same structure as the first telescopic assembly 704.

[0031] During use, the piston rod of the first electric telescopic rod 3 drives the drive mechanism 4 to move downward, causing the drive mechanism 4 to drive the rotating mechanism 6 on the lower side of the vertical plate 5 to drop to the lowest position. Then, the front and rear manual linear modules 402 in the drive mechanism 4 can be synchronously rotated through the front and rear handles 403, causing the slides of the front and rear manual linear modules 402 to move back and forth along the inner wall of the rectangular box 401. As a result, the slides of the front and rear manual linear modules 402 drive the front and rear vertical plates 5 to move back and forth, and the front and rear vertical plates 5 drive the front and rear rotating mechanisms 6 to move towards each other, causing the front and rear rotating mechanisms 6 to clamp and fix the winding drum. Then, the piston rod of the first electric telescopic rod 3 resets, causing the rotating mechanism 6 to rise, and the wet wipes are wound around the winding drum in sequence on the lower surface of the first roller assembly 11 on the right side, the upper surface of the second roller assembly 14, and the lower surface of the first roller assembly 11 on the left side. Then, the output shaft of the motor 601 drives the limit disk 602 to rotate, so that the limit disk 602 drives the winding drum to rotate, achieving the effect of rewinding the wet wipes. During the rewinding process of the wet wipes, the mounting frame 101 in the first buffer mechanism 10 is used to mount the second telescopic component 102, and the second telescopic component 102 enables the first roller assembly 11 to move up and down telescopically. Similarly, the second buffer mechanism 13 enables the second roller assembly 14 to move up and down telescopically, achieving the effect of stabilizing the tension of the wet wipes. Then, the piston rod of the second electric telescopic rod 701 in the adjustment mechanism 7 drives the pressure sensor 702 to move downward, and the pressure sensor 702 drives the first telescopic component 704 to move downward through the cross plate 703. The first telescopic component 704 drives the pressure roller 9 on the bearing seat 8 to move downward, pressing the pressure roller 9 against the wet wipes on the winding drum. When the pressure of the pressure sensor 702 is greater than the set value, it indicates that the pressure of the pressure roller 9 is too high, and the information is fed back to the controller of the rewinder. The controller causes the piston rod of the second electric telescopic rod 701 to reset upward, achieving the effect of adjusting the pressure of the pressure roller 9, ensuring that the pressure of the pressure roller 9 is appropriate, making the winding more compact and not easy to loosen.

[0032] In summary, the rewinding mechanism for wet wipe processing can meet the clamping and fixing of winding drums of various specifications, is convenient for disassembling and assembling the winding drum, improves the processing efficiency, increases the pressure between the winding drum and the wet wipes, makes the winding more compact and not easy to loosen, makes the tension during winding more stable, the wet wipes are not prone to wrinkles or being pulled and damaged, and is safer to use.

[0033] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rewinding mechanism for wet wipes processing, comprising a bottom plate (1), characterized in that: A gantry (2) is fixedly mounted on the upper surface of the base plate (1) near the left side, a first electric telescopic rod (3) is fixedly mounted on the upper surface of the gantry (2) at the front and rear positions, a driving mechanism (4) is fixedly mounted between the lower surfaces of the piston rods of the first electric telescopic rod (3), a vertical plate (5) is fixedly mounted on the lower surfaces of the front and rear slides of the driving mechanism (4), and a rotating mechanism (6) is fixedly mounted on the side surfaces of the front and rear vertical plates (5) near the lower end positions near the gantry (2), and an adjusting mechanism (6) is fixedly mounted on the side surfaces of the vertical plates (5) near the upper side facing the gantry (2). The gantry (2) has a structure (7), the lower surface of the adjustment mechanism (7) is fixedly mounted with a bearing seat (8), and a pressure roller (9) is installed between the front and rear bearing seats (8), the upper surface of the bottom plate (1) is provided with two first buffer mechanisms (10) near the right side, the upper surface of the first buffer mechanisms (10) is fixedly mounted with a first roller assembly (11), the right side of the gantry (2) is fixedly mounted with a fixing plate (12), the lower surface of the fixing plate (12) is fixedly mounted with a second buffer mechanism (13), and the lower surface of the second buffer mechanism (13) is provided with a second roller assembly (14).

2. A rewinding mechanism for wet wipes processing according to claim 1, characterized in that: The driving mechanism (4) comprises a rectangular box (401), a manual linear module (402) and a handle (403); the rectangular box (401) is fixedly mounted on the lower surface of the piston rod of the first electric telescopic rod (3); the lower surface of the rectangular box (401) is an open structure; the front and rear side walls of the rectangular box (401) are mirror-imaged with two manual linear modules (402), and the front and rear manual linear modules (402) are fixedly connected; the lower surface of the slide table of the manual linear module (402) is fixedly connected to the upper surface of the vertical plate (5); and the handles (403) are fixedly mounted on the ends of the manual linear modules (402) that are away from each other.

3. A rewinding mechanism for wet wipes processing according to claim 1, characterized in that: The rotating mechanism (6) comprises a motor (601) and a limit plate (602); the motor (601) is fixedly mounted on the vertical plate (5); and the limit plate (602) is fixedly mounted on the output shaft of the motor (601).

4. A rewinding mechanism for wet wipes processing according to claim 1, characterized in that: The adjustment mechanism (7) comprises a second electric telescopic rod (701), a pressure sensor (702), a transverse plate (703) and a first telescopic assembly (704); the second electric telescopic rod (701) is fixedly mounted on the side of the vertical plate (5); the pressure sensor (702) is fixedly mounted on the lower surface of the piston rod of the second electric telescopic rod (701); the transverse plate (703) is fixedly mounted on the lower surface of the pressure sensor (702); and the lower surface of the transverse plate (703) is fixedly connected to the upper surface of the bearing seat (8) via the first telescopic assembly (704).

5. A rewinding mechanism for wet wipes processing according to claim 1, characterized in that: The vertical plates (5) corresponding to the pressing rollers (9) are provided with long holes (15) for the pressing rollers (9) to pass up and down.

6. A rewinding mechanism for wet wipes processing according to claim 1, characterized in that: The first buffer mechanism (10) comprises a mounting frame (101) and a second telescopic assembly (102); the mounting frame (101) is fixedly mounted on the upper surface of the base plate (1); the upper surface of the mounting frame (101) is fixedly connected to the lower surface of the first roller assembly (11) via the second telescopic assembly (102); and the second buffer mechanism (13) has the same structure as the first buffer mechanism (10).

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