Toilet paper cutting device

Abstract

The toilet paper cutting device comprises a machine tool, a cutting module and a moving platform are arranged on the machine tool, meanwhile, a first driving module in power connection with the moving platform is further arranged on a rack, and a material pushing plate is arranged on the moving platform in a sliding mode. The moving platform is further provided with a second driving module in power connection with the pushing plate, and the pushing plate is used for pushing toilet paper to be cut to move towards one side of the cutting module. The rack is further provided with a controller, and the controller is electrically connected with the cutting module, the first driving module and the second driving module. Compared with the prior art, automatic cutting of toilet paper rolls is achieved, and the production efficiency of the toilet paper rolls is improved; and meanwhile, the cutting position of the toilet paper roll can be freely controlled by controlling the position of the material pushing plate, so that the height of the toilet paper roll can be freely controlled, the adjustability of the equipment is improved as much as possible, and different processing requirements are met.

Description

Technical Field

[0001] This application relates to the field of paper production equipment technology, specifically to a toilet paper cutting device. Background Technology

[0002] Toilet paper is a daily necessity. In the current technology, toilet paper is divided into two types: facial tissue and roll paper. In the production process of roll paper, a large sheet of toilet paper is generally wound onto a cardboard core according to a set length, and then cut to produce roll paper of a specified size. However, the cutting equipment in the current technology can only cut according to a specified height, and its adjustability is poor, which cannot meet the diverse production requirements. Utility Model Content

[0003] The main objective of this application is to provide a toilet paper cutting device that addresses the shortcomings of poor adjustability in existing technologies.

[0004] This application achieves the above objectives through the following technical solutions:

[0005] A toilet paper cutting device includes a frame.

[0006] A cutting module, wherein the cutting module is mounted on the frame;

[0007] A mobile platform, which is slidably mounted on the frame, and a first drive module that is powered and connected to the mobile platform is also mounted on the frame;

[0008] A pusher plate is slidably disposed on the moving platform. The moving platform is also provided with a second drive module that is poweredly connected to the pusher plate. The pusher plate is used to push the toilet paper to be cut toward the cutting module.

[0009] A controller is mounted on the frame and is electrically connected to the cutting module, the first drive module, and the second drive module.

[0010] Optionally, the rack is also equipped with a collection box for recycling cut toilet paper.

[0011] Optionally, the cutting module includes a support frame with a cutting opening on the frame. Along the length of the cutting opening, the support frame is located at one end of the cutting opening. In the vertical direction, a drive wheel and a cutting motor connected to the power are provided at the top of the support frame, and a driven wheel is provided at its bottom. A cutting saw blade is connected in series between the drive wheel and the driven wheel.

[0012] Optionally, the cutting saw blade includes a body, and a cutting edge is integrally connected to one side of the body.

[0013] Optionally, along the cutting direction of the toilet paper, two parallel adjusting slide rails are provided on the frame, and each of the two adjusting slide rails is provided with a slider, and the moving platform is connected to each of the sliders respectively.

[0014] Optionally, the first drive module includes a drive motor and a drive screw. The frame is provided with a clearance groove, and the bottom of the moving platform is provided with an adjustment seat. The adjustment seat passes through the clearance groove and is threadedly connected to the drive screw.

[0015] Optionally, a loading plate is provided on the top of the mobile platform, and a limiting sleeve adapted to the toilet paper to be cut is provided on the loading plate.

[0016] Optionally, a slide bar is provided on the mobile platform, and the second drive module includes an adjustable motor and an adjustable screw connected to the power supply. The slide bar is parallel to the adjustable screw. One end of the pusher plate is slidably connected to the slide bar, and the other end is threadedly connected to the adjustable screw. Several pusher plates are provided on the pusher plate.

[0017] Optionally, the mobile platform is also equipped with a first distance sensor for detecting the position of the pusher plate, and the first distance sensor is electrically connected to the controller.

[0018] Optionally, the controller includes an industrial control computer and a PLC, wherein the industrial control computer is electrically connected to the PLC; a second distance sensor for detecting the position of the moving platform is also provided on the frame, wherein the second distance sensor is electrically connected to the PLC.

[0019] Compared with the prior art, this application has the following beneficial effects:

[0020] This application includes a machine tool, on which a cutting module and a moving platform are provided. A first drive module, powered by the moving platform, is also provided on the machine frame. A pusher plate is slidably mounted on the moving platform, and a second drive module, powered by the pusher plate, is also provided on the moving platform. The pusher plate is used to push the toilet paper to be cut toward the cutting module. A controller is also provided on the machine frame, and the controller is electrically connected to the cutting module, the first drive module, and the second drive module.

[0021] In use, the toilet paper roll to be cut is placed on the moving platform. Then, the pusher plate is moved by the second drive module, which pushes the toilet paper roll to be cut out to the designated position and then stops the machine. At the same time, the first drive module controls the sliding of one side of the cutting module in the moving platform box, so that the toilet paper roll can be cut quickly by the cutting module. After the cutting is completed, the moving platform is returned to its original position by the first drive module, and then the pusher plate is pushed out of the toilet paper roll again by the second drive module. Repeating the above operation can achieve rapid cutting of toilet paper rolls.

[0022] Compared with the prior art, this application not only realizes the automatic cutting of toilet paper rolls, but also improves the production efficiency of toilet paper rolls;

[0023] Secondly, by controlling the position of the pusher plate, the cutting position of the toilet paper roll can be arbitrarily controlled, thereby achieving arbitrary control over the height of the toilet paper roll, maximizing the adjustability of the equipment and meeting different processing requirements. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of a toilet paper cutting device provided in Embodiment 1 of this application;

[0025] Figure 2 An exploded view of a toilet paper cutting device provided in Embodiment 1 of this application;

[0026] Figure 3 A side view of a toilet paper cutting device provided in Embodiment 1 of this application;

[0027] Figure 4 A top view of a toilet paper cutting device provided in Embodiment 1 of this application;

[0028] Reference numerals: 1-Frame, 2-Moving platform, 3-Push plate, 4-Controller, 5-Storage box, 6-Support frame, 7-Cutting edge, 8-Drive wheel, 9-Cutting motor, 10-Passive wheel, 11-Cutting saw blade, 12-Adjusting slide rail, 13-Slider, 14-Drive motor, 15-Drive screw, 16-Allowing groove, 17-Adjusting seat, 18-Loading plate, 19-Limit sleeve, 20-Slide rod, 21-Adjusting motor, 22-Adjusting screw, 23-First distance sensor, 24-Second distance sensor, 1101-Body, 1102-Cutting edge.

[0029] The purpose, features, and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0032] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0033] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text includes three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0034] Implementation Method 1

[0035] Reference Figures 1 to 4 This embodiment is an optional embodiment of this application, which discloses a toilet paper cutting device, including a frame 1 and a cutting module. A cutting opening 7 is provided on the frame 1 along the length direction of the frame 1, and a storage box 5 for collecting cut toilet paper is provided directly below the cutting opening 7.

[0036] The cutting module includes a support frame 6, which is located at one end of the cutting opening 7 along the length direction of the cutting opening 7 (the direction of movement of the toilet paper); in the vertical direction, the top of the support frame 6 is provided with a drive wheel 8 and a cutting motor 9 connected by a power source, and the bottom is provided with a passive wheel 10, with a cutting saw blade 11 connected in series between the drive wheel 8 and the passive wheel 10.

[0037] Furthermore, the cutting saw blade 11 includes a body 1101, and a cutting edge 1102 is integrally connected to one side of the body 1101.

[0038] Compared with traditional saw blades, the cutting edge 1102 of the cutting saw blade 11 described in this application is a continuous cutting edge. In addition, the cutting saw blade 11 is in a high-speed rotating state during cutting, so it can produce a smooth cutting edge 7, which is beneficial to improving the cutting quality.

[0039] Furthermore, along the cutting direction of the toilet paper, two parallel adjusting slide rails 12 are provided on the frame 1. The two adjusting slide rails 12 are located on the same side of the cutting opening 7. Slider 13 is slidably arranged on both adjusting slide rails 12. The cutting device also includes a moving platform 2, which is connected to each of the sliders 13, thereby realizing the sliding connection between the moving platform 2 and the frame 1.

[0040] An obstacle clearance groove 16 is also provided on the frame 1, which is located between the two adjusting slide rails 12. An adjusting seat 17 is also provided on the bottom surface of the moving platform. A first drive module is also provided on the frame 1. The first drive module includes a drive motor 14 and a drive screw 15. The output shaft of the drive motor 14 is connected to the drive screw 15 through a coupling. The drive screw 15 is threadedly connected to the adjusting seat 17, thereby realizing the adjustment and control of the moving platform 2.

[0041] Furthermore, a loading plate 18 is also provided on the top of the mobile platform 2, and a limiting sleeve 19 adapted to the toilet paper to be cut is provided on the top of the loading plate 18.

[0042] The mobile platform 2 is also provided with a slide rod 20 and a second drive module. The second drive module includes an adjustment motor 21 and an adjustment screw 22 that are connected to the power supply. Along the axial direction of the limiting sleeve 19, the slide rod 20 and the adjustment screw 22 are respectively placed on both sides of the loading plate 18. At the same time, a pusher plate 3 is also provided on the mobile platform 2. One side of the pusher plate 3 is slidably connected to the slide rod 20, and the other side is threadedly connected to the adjustment screw 22.

[0043] In use, the pusher plate 3 is controlled to slide along the axis of the limiting sleeve 19 by adjusting the motor 21, thereby pushing out the toilet paper roll to be cut. Its operation is simple and its structure is stable and reliable.

[0044] Secondly, the limiting sleeve 19 can also limit the position of the toilet paper roll to be cut, preventing the toilet paper roll from moving during the cutting process and improving the cutting quality and cutting accuracy.

[0045] Furthermore, a first distance sensor 23 is also provided on the mobile platform 2, with the detection end of the first distance sensor 23 facing the pusher plate 3, thereby detecting the moving distance of the pusher plate 3. At the same time, a second distance sensor 24 is also provided on the frame 1, with the detection end of the second distance sensor 24 facing the mobile platform 2, thereby detecting the position of the mobile platform 2.

[0046] Furthermore, the cutting device also includes a controller 4, which includes an industrial control computer and a PLC. The industrial control computer is electrically connected to the PLC, and the PLC is electrically connected to the first distance sensor 23, the second distance sensor 24, the drive motor 14, and the adjustment motor, respectively.

[0047] The first distance sensor 23 can effectively improve the cutting accuracy of toilet paper rolls, while the second distance sensor 24 can control the position of the moving platform in a timely manner to ensure its timely reset. It can also prevent the moving platform 2 from separating from the adjusting slide rail 12, thereby improving the reliability and stability of the equipment operation.

[0048] In use, the toilet paper roll to be cut is placed on the moving platform. Then, the pusher plate is moved by the second drive module, which pushes the toilet paper roll to be cut out to the designated position and then stops the machine. At the same time, the first drive module controls the sliding of one side of the cutting module in the moving platform box, so that the toilet paper roll can be cut quickly by the cutting module. After the cutting is completed, the moving platform is returned to its original position by the first drive module, and then the pusher plate is pushed out of the toilet paper roll again by the second drive module. Repeating the above operation can achieve rapid cutting of toilet paper rolls.

[0049] Compared with the prior art, this application not only realizes the automatic cutting of toilet paper rolls, but also improves the production efficiency of toilet paper rolls;

[0050] Secondly, by controlling the position of the pusher plate, the cutting position of the toilet paper roll can be arbitrarily controlled, thereby achieving arbitrary control over the height of the toilet paper roll, maximizing the adjustability of the equipment and meeting different processing requirements.

[0051] The above are merely preferred embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. A toilet paper cutting device, characterized in that, Including rack (1), A cutting module is mounted on the frame (1); A mobile platform (2) is slidably mounted on the frame (1), and the frame (1) is also provided with a first drive module that is poweredly connected to the mobile platform (2); Pusher plate (3), the pusher plate (3) is slidably disposed on the moving platform (2), the moving platform (2) is also provided with a second drive module that is poweredly connected to the pusher plate (3), the pusher plate (3) is used to push the toilet paper to be cut toward the cutting module; The controller (4) is mounted on the frame (1) and is electrically connected to the cutting module, the first drive module and the second drive module respectively.

2. The toilet paper cutting device according to claim 1, characterized in that, The frame (1) is also equipped with a collection box (5) for recycling cut toilet paper.

3. The toilet paper cutting device according to claim 1, characterized in that, The cutting module includes a support frame (6), and a cutting opening (7) is provided on the frame (1). Along the length direction of the cutting opening (7), the support frame (6) is located at one end of the cutting opening (7). In the vertical direction, a drive wheel (8) and a cutting motor (9) connected by power are provided at the top of the support frame (6), and a passive wheel (10) is provided at its bottom. A cutting saw blade (11) is connected in series between the drive wheel (8) and the passive wheel (10).

4. The toilet paper cutting device according to claim 3, characterized in that, The cutting saw blade (11) includes a body (1101), and a cutting edge (1102) is integrally connected to one side of the body (1101).

5. A toilet paper cutting device according to claim 1, characterized in that, Along the cutting direction of the toilet paper, two parallel adjusting slide rails (12) are provided on the frame (1), and each of the two adjusting slide rails (12) is provided with a slider (13). The moving platform (2) is connected to each of the sliders (13).

6. A toilet paper cutting device according to claim 5, characterized in that, The first drive module includes a drive motor (14) and a drive screw (15). A clearance groove (16) is provided on the frame (1). An adjustment seat (17) is provided at the bottom of the moving platform (2). The adjustment seat (17) passes through the clearance groove (16) and is threadedly connected to the drive screw (15).

7. A toilet paper cutting device according to claim 1, characterized in that, The mobile platform (2) is provided with a loading plate (18) on top, and a limiting sleeve (19) adapted to the toilet paper to be cut is provided on the loading plate (18).

8. A toilet paper cutting device according to claim 1, characterized in that, The mobile platform (2) is provided with a slide rod (20). The second drive module includes a power-connected adjustment motor (21) and an adjustment screw (22). The slide rod (20) is parallel to the adjustment screw (22). One end of the pusher plate (3) is slidably connected to the slide rod (20), and the other end is threadedly connected to the adjustment screw (22).

9. A toilet paper cutting device according to claim 8, characterized in that, The mobile platform (2) is also equipped with a first distance sensor (23) for detecting the position of the pusher plate (3), and the first distance sensor (23) is electrically connected to the controller (4).

10. A toilet paper cutting device according to claim 1, characterized in that, The controller (4) includes an industrial control computer and a PLC, the industrial control computer being electrically connected to the PLC; the frame (1) is also provided with a second distance sensor (24) for detecting the position of the mobile platform, the second distance sensor (24) being electrically connected to the PLC.

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