Pushing device for tissue production

Abstract

The utility model belongs to the technical field of tissue production, and particularly relates to a material pushing device for tissue production, which comprises a machine body and two mounting plates connected with the machine body, a plurality of rotating rollers rotationally connected with the mounting plates are arranged between the two mounting plates, two groups of material pushing mechanisms are arranged below the rotating rollers, and the two groups of material pushing mechanisms are arranged on the machine body. The two pushing mechanisms are both arranged on the same side wall of the mounting plates, each pushing mechanism comprises a first air cylinder, a sliding base and guide rods, the first air cylinders are electrically connected with the control panel, the two ends of the two guide rods are both fixed to the side walls of the two mounting plates, a placing plate is fixedly connected to the upper portions of the sliding bases, and the lower end face of the placing plate is fixedly connected with the upper end faces of the sliding bases; the first cylinder is arranged between the mounting plate and the placing plate, the output end of the first cylinder is connected with the placing plate, a placing groove is formed in the upper end face of the placing plate, and an ejection mechanism is arranged in the placing groove; compared with the prior art, the tissue pushing device has the advantages that packaged tissues can be pushed out from equipment without manual operation.

Description

Technical Field

[0001] This utility model relates to the field of tissue paper production technology, and more specifically, it relates to a feeding device for tissue paper production. Background Technology

[0002] Paper towels, generally referring to thin and soft paper products used for wiping, absorbing, or cleaning, are everyday necessities. Paper towels are composed of chlorine, bleach, alcohol, wood pulp, and renewable resources. There are many types of paper towels, including facial tissues, kitchen paper towels, napkins, and toilet paper.

[0003] For example, the fully automatic packaging machine disclosed in authorization announcement number CN203612273U incorporates servo motors in the film feeding device, labeling conveying device, tissue conveying device, vertical sealing device, and horizontal sealing device. Each processing step does not affect the others and can operate independently. The horizontal sealing device only seals when the tissue is conveyed to the correct position, thus overcoming the problem of inaccurate sealing.

[0004] While the above methods increase the product yield and production efficiency, in actual use, the packaged tissues need to be conveyed. Due to different production steps, the tissues need to change direction during the conveying process. This process is usually done manually, requiring people to stay by the conveyor belt to intervene, which is a waste of manpower. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a pusher device for paper towel production that reduces labor costs.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A feeding device for tissue paper production includes a machine body and two mounting plates connected to the machine body. The machine body has a control panel. One side wall of the mounting plate abuts against a packaging machine. A plurality of rotating rollers rotatably connected to the mounting plates are arranged between the two mounting plates. A feeding mechanism is provided below the rotating rollers. There are two sets of feeding mechanisms, both sets of which are located on the same side wall of the mounting plates.

[0008] The feeding mechanism includes a first cylinder, a slide, and a guide rod. The first cylinder is electrically connected to the control panel.

[0009] Both ends of the two guide rods are fixed to the side walls of the two mounting plates. The slide is sleeved on the outer periphery of the guide rods. A placement plate is fixedly connected above the slide, and the lower end face of the placement plate is fixedly connected to the upper end face of the slide. The first cylinder is placed between the mounting plate and the placement plate, and the output end of the first cylinder is connected to the placement plate.

[0010] The upper surface of the placement plate is provided with a placement groove, and an ejection mechanism is provided in the placement groove.

[0011] The present invention is further configured such that: the ejection mechanism includes an ejection plate, a second cylinder, and several ejector rods; the second cylinder is electrically connected to the control panel.

[0012] The ejector plate is placed in the placement groove, and the ejector rod passes through the ejector plate. A through hole is opened on the lower end face of the placement plate for the ejector rod to pass through. Two adjacent ejector rods are placed on both sides of the rotating roller.

[0013] The second cylinder is fixed to the lower end face of the placement plate, and the output end of the second cylinder passes through the placement plate and is connected to the top plate.

[0014] The present invention is further configured such that: an infrared sensor for sensing tissue paper is provided on one side of the mounting plate, and the infrared sensor is communicatively connected to the control panel.

[0015] The present invention is further configured such that the outer walls of both the placement plate and the top plate are coated with an anti-rust coating.

[0016] The present invention is further provided with a connecting rod between the body and the mounting plate.

[0017] Compared with the shortcomings of the prior art, the beneficial effects of this utility model are as follows:

[0018] By setting up an infrared sensor, a pushing mechanism, and an ejection mechanism, when the packaged tissues reach the designated position, the infrared sensor detects the presence of the tissues, the second cylinder is activated, and the ejector rod is pushed out, making the height of the ejector rod greater than the height of the rotating roller. Then the first cylinder is activated, and the first cylinder pushes the placement plate, causing the placement plate to move along the direction of the guide rod. Since the height of the ejector rod is greater than the height of the rotating roller, the ejector rod can push out the tissues during the movement, and the packaged tissues can be pushed out of the equipment without manual operation. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0020] Figure 2 This is a side view of an embodiment of the present utility model.

[0021] 1. Machine body; 2. Mounting plate; 3. Control panel; 4. Rotating roller; 5. Pushing mechanism; 6. First cylinder; 7. Slide seat; 8. Guide rod; 9. Placement plate; 10. Placement slot; 11. Ejection mechanism; 12. Ejection plate; 13. Second cylinder; 14. Ejector rod; 15. Infrared sensor. Detailed Implementation

[0022] 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.

[0023] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] Working principle: When the packaged tissues are conveyed to the transmission roller, the infrared sensor 15 detects the presence of the tissues, and the second cylinder 13 is activated. The second cylinder 13 pushes the ejector plate 12 out of the placement groove 10. Since the ejector rod 14 is connected to the ejector plate 12, the ejector rod 14 will also move upward as the ejector plate 12 moves upward until the peripheral wall of the ejector rod 14 can contact the tissues. Then the first cylinder 6 is activated, and the first cylinder 6 pushes the placement plate 9 to move. The placement plate 9 drives the ejector plate 12 and the ejector rod 14 to move until the tissues are pushed out. After the tissues are pushed out, the infrared sensor 15 detects that the tissues are no longer on the transmission roller, and the first cylinder 6 and the second cylinder 13 reset. Then the next packaged tissues arrive at the designated position, and the above operation is repeated to push out the packaged tissues.

[0025] like Figures 1 to 2 As shown,

[0026] It includes a body 1 and two mounting plates 2 connected to the body 1. A connecting rod is provided between the body 1 and the mounting plate 2 for connecting the body to the mounting plate 2.

[0027] The machine body 1 has a control panel 3. One side wall of the mounting plate 2 is in contact with the packaging machine. An infrared sensor 15 for sensing the paper towel is provided on one side of the mounting plate 2. The infrared sensor 15 is connected to the control panel 3 for sensing the position of the paper towel.

[0028] Both the placement plate 9 and the ejector plate 12 are coated with an anti-rust coating, which can extend the service life of this device.

[0029] Several rotating rollers 4, which are rotatably connected to the mounting plates 2, are provided between the two mounting plates 2 for conveying paper towels.

[0030] Below the rotating roller 4 is a pushing mechanism 5. There are two sets of pushing mechanisms 5, both of which are placed on the same side wall of the mounting plate 2. The pushing mechanism 5 includes a first cylinder 6, a slide 7, and a guide rod 8. The first cylinder 6 is electrically connected to the control panel 3. Both ends of the two guide rods 8 are fixed to the side walls of the two mounting plates 2. The slide 7 is sleeved on the outer peripheral wall of the guide rod 8. A placement plate 9 is fixedly connected above the slide 7. The lower end of the placement plate 9 is fixedly connected to the upper end of the slide 7. The first cylinder 6 is placed between the mounting plate 2 and the placement plate 9. The output end of the first cylinder 6 is connected to the placement plate 9. The paper towel is pushed out through the pushing mechanism 5.

[0031] The upper surface of the placement plate 9 is provided with a placement groove 10, and a push-out mechanism 11 is provided in the placement groove 10. The push-out mechanism 11 pushes out, making it easy to change the position of the paper towel.

[0032] The ejection mechanism 11 includes an ejection plate 12, a second cylinder 13, and several ejector rods 14. The second cylinder 13 is electrically connected to the control panel 3. The ejection plate 12 is placed in the placement groove 10. The ejector rods 14 pass through the ejection plate 12. The lower end face of the placement plate 9 has through holes for the ejector rods 14 to pass through. Two adjacent ejector rods 14 are placed on both sides of the rotating roller 4. The second cylinder 13 is fixed to the lower end face of the placement plate 9. The output end of the second cylinder 13 passes through the placement plate 9 and is connected to the ejection plate 12. The second cylinder 13 ejects the ejection plate 12 from the placement groove 10. Since the ejector rods 14 are connected to the ejection plate 12, the ejector rods 14 also move upward as the ejection plate 12 moves upward until the peripheral wall of the ejector rods 14 can contact the paper towel.

[0033] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any ordinary changes and substitutions made by those skilled in the art within the scope of the technical solution of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A feeding device for paper towel production, comprising a body (1) and two mounting plates (2) connected to the body (1), the body (1) having a control panel (3), and one side wall of the mounting plate (2) abutting against a packaging machine, characterized in that: Several rotating rollers (4) rotatably connected to the mounting plates (2) are provided between the two mounting plates (2). A pushing mechanism (5) is provided below the rotating rollers (4). There are two sets of pushing mechanisms (5), and both sets of pushing mechanisms (5) are placed on the same side wall of the mounting plates (2). The feeding mechanism (5) includes a first cylinder (6), a slide (7), and a guide rod (8). The first cylinder (6) is electrically connected to the control panel (3). Both ends of the two guide rods (8) are fixed to the side walls of the two mounting plates (2). The slide (7) is sleeved on the outer peripheral wall of the guide rods (8). A placement plate (9) is fixedly connected above the slide (7). The lower end face of the placement plate (9) is fixedly connected to the upper end face of the slide (7). The first cylinder (6) is placed between the mounting plate (2) and the placement plate (9). The output end of the first cylinder (6) is connected to the placement plate (9). The upper surface of the placement plate (9) is provided with a placement groove (10), and the placement groove (10) is provided with an ejection mechanism (11).

2. The paper towel production pusher device according to claim 1, characterized in that: The ejection mechanism (11) includes an ejection plate (12), a second cylinder (13), and several ejector rods (14). The second cylinder (13) is electrically connected to the control panel (3). The ejector plate (12) is placed in the placement groove (10), and the ejector rod (14) passes through the ejector plate (12). The lower end face of the placement plate (9) is provided with a through hole for the ejector rod (14) to pass through. Two adjacent ejector rods (14) are placed on both sides of the rotating roller (4). The second cylinder (13) is fixed to the lower end face of the placement plate (9), and the output end of the second cylinder (13) passes through the placement plate (9) and is connected to the ejector plate (12).

3. The paper towel production pusher device according to claim 1, characterized in that: The mounting plate (2) is provided with an infrared sensor (15) for sensing paper towels on one side, and the infrared sensor (15) is communicatively connected to the control panel (3).

4. The paper towel production pusher device according to claim 2, characterized in that: The outer walls of both the placement plate (9) and the top plate (12) are coated with an anti-rust coating.

5. A feeding device for paper towel production according to claim 1, characterized in that: A connecting rod is provided between the body (1) and the mounting plate (2).

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