Non-setting adhesive coating splitting machine capable of automatically and continuously feeding paper

Abstract

The utility model discloses a non-setting adhesive coating splitting machine capable of automatically and continuously feeding paper, which comprises a splitting mechanism and a paper feeding mechanism, the splitting mechanism comprises a base plate, a splitting device connected with the top of the base plate and the paper feeding mechanism, and the paper feeding mechanism comprises a material rod arranged on one side of the splitting device and fixedly connected with the base plate. In the utility model, the camera shoots the use condition of the paper roll on the material rod in real time, the shot picture is transmitted to the external PLC, and when the paper roll is used up, the external PLC firstly controls the movable end of the electric push rod to contract to the maximum extent, then the paper roll in the material box falls to the bottommost part of the material box, and then controls the movable end of the electric push rod to extend, and then the paper roll in the material box slides to the material rod. And under the extrusion force, the original used roll paper is close to the cutter and then is divided into two halves by the cutter, so that the previous used roll paper is collected, the supply of new roll paper is completed, the structure is simple, and the manufacturing cost and the maintenance cost are reduced.

Description

Technical Field

[0001] This utility model relates to the field of coating and slitting machine technology, specifically to an automatic continuous paper feeding self-adhesive coating and slitting machine. Background Technology

[0002] A slitting machine is a mechanical device that cuts wide strips of paper, mica tape, or film into multiple narrow strips. It is commonly used in papermaking machinery, wire and cable mica tape production, and printing and packaging machinery. Slitting machines are mainly used for cutting non-woven fabrics, mica tape, paper, insulating materials, and various film materials, and are particularly suitable for cutting narrow strips (non-woven fabrics, paper, insulating materials, mica tape, film, etc.).

[0003] Application number CN202420144360.8 specifically describes a continuous paper-feed self-adhesive coating and slitting machine, including a base and other structures. This utility model describes a continuous paper-feed self-adhesive coating and slitting machine that allows for the addition or replacement of depleted raw materials without shutting down the equipment, improving production efficiency. It can also accommodate paper sleeves of different specifications, making it highly practical. However, a problem with this application is its complex structural design, which makes production and subsequent maintenance difficult, increasing manufacturing and maintenance costs. Utility Model Content

[0004] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the technical solution adopted by this utility model is as follows:

[0006] An automatic continuous paper feeding self-adhesive coating and slitting machine includes a slitting mechanism and a paper feeding mechanism. The slitting mechanism includes a substrate, a slitting device connected to the top of the substrate, and a paper feeding mechanism. The paper feeding mechanism includes a feed rod disposed on one side of the slitting device and fixed to the substrate, a U-shaped frame disposed on the front side of the feed rod and connected to the substrate, a material box connected to the U-shaped frame, an electric push rod connected to the U-shaped frame, a camera suspended at the top of the feed rod and connected to the U-shaped frame, and a cutter connected to the rear end of the feed rod.

[0007] By adopting the above technical solution, the camera captures the usage of the paper roll on the feed rod in real time, and the captured image is transmitted to the external PLC. When the paper roll is used up, the external PLC first controls the movable end of the electric push rod to retract to the maximum extent, and then the paper roll in the feed box falls to the bottom of the feed box. Then, the movable end of the electric push rod is controlled to extend, and then the paper roll in the feed box slides up the feed rod. Under the squeezing pressure, the previously used paper roll moves towards the cutter and is then cut in half by the cutter. In this way, the previously used paper roll is gathered up, and the supply of new paper rolls is completed. The structure is simple and reduces manufacturing and maintenance costs.

[0008] In a preferred embodiment, the present invention can be further configured such that the movable end of the electric push rod extends through the bottom of the material box, and the electric push rod is laterally coaxial with the material rod.

[0009] In a preferred embodiment, this utility model can be further configured such that the electric push rod and the camera are both electrically connected to an external PLC.

[0010] In a preferred embodiment, the present invention can be further configured such that the cutter consists of a rectangular plate and two long blades, with the rectangular plate mounted between the base plate and the two long blades.

[0011] In a preferred embodiment, the present invention can be further configured such that: the rectangular plate is sleeved on the outside of the material rod, and the two long blades are respectively attached to the top and bottom of the material rod.

[0012] In a preferred embodiment, the present invention can be further configured such that a receiving box is mounted on the top of the substrate, and the receiving box is located at the bottom of the cutter.

[0013] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows:

[0014] In this invention, a camera captures real-time footage of the paper rolls on the feed rod, and the captured image is transmitted to an external PLC. When the paper roll is used up, the external PLC first controls the movable end of the electric push rod to retract to the maximum extent. Then, the paper roll in the feed box falls to the bottom of the feed box. Next, the PLC controls the movable end of the electric push rod to extend, and then the paper roll in the feed box slides onto the feed rod. Under the pressure, the previously used paper roll moves towards the cutter and is then cut in half. This not only gathers up the previously used paper roll but also supplies a new paper roll. The structure is simple and reduces manufacturing and maintenance costs. Attached Figure Description

[0015] Figure 1 This is a perspective view of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the cutting mechanism of this utility model;

[0017] Figure 3 This is a schematic diagram of the paper feeding mechanism of this utility model.

[0018] Figure label:

[0019] 100. Slitting mechanism; 110. Substrate; 120. Slitting device;

[0020] 200. Paper feeding mechanism; 210. Material bar; 220. U-shaped frame; 230. Material box; 240. Electric push rod; 250. Camera; 260. Cutter;

[0021] 300. Receiving box. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0023] It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this invention.

[0024] The following describes, with reference to the accompanying drawings, some embodiments of the present invention, providing an automatic continuous paper feeding self-adhesive coating and slitting machine.

[0025] Example 1:

[0026] Combination Figure 1-3 As shown, the present invention provides an automatic continuous paper feeding self-adhesive coating and slitting machine, which includes a slitting mechanism 100 and a paper feeding mechanism 200. The slitting mechanism 100 includes a substrate 110 and a slitting device 120 connected to the top of the substrate 110.

[0027] The paper feeding mechanism 200 includes a feed rod 210 disposed on one side of the slitting device 120 and fixed to the substrate 110, a U-shaped frame 220 disposed on the front side of the feed rod 210 and connected to the substrate 110, a material box 230 connected to the U-shaped frame 220, an electric push rod 240 connected to the U-shaped frame 220, a camera 250 suspended on the top of the feed rod 210 and connected to the U-shaped frame 220, and a cutter 260 connected to the rear end of the feed rod 210.

[0028] Furthermore, the movable end of the electric push rod 240 extends through the bottom of the material box 230, and the electric push rod 240 is coaxial with the material rod 210 laterally. This structural design ensures that the roll of paper squeezed by the movable end of the electric push rod 240 can be smoothly fitted onto the outside of the material rod 210.

[0029] Furthermore, the cutter 260 is composed of a rectangular plate and two long blades. The rectangular plate is installed between the base plate 110 and the two long blades. The structure of the cutter 260 not only reinforces the feed rod 210, but also enables the cutting of the paper roll.

[0030] Furthermore, the rectangular plate is sleeved on the outside of the material rod 210, and the two long blades are respectively attached to the top and bottom of the material rod 210. The layout design of the two long blades allows the roll of paper to be easily cut in half.

[0031] Example 2:

[0032] Combination Figure 1-3As shown, based on Embodiment 1, the electric push rod 240 and the camera 250 are both electrically connected to an external PLC. The control method of this utility model is to achieve automatic control through an external PLC. The control circuit of the external PLC can be implemented by those skilled in the art through simple programming. By using an external PLC, the intelligence and convenience of this device are improved.

[0033] Example 3:

[0034] Combination Figure 1 As shown, in the above embodiment, a receiving box 300 is installed on the top of the substrate 110. The receiving box 300 is located at the bottom of the cutter 260. The receiving box 300 can collect the paper rolls cut by the cutter 260 in a unified manner.

[0035] The working principle and usage process of this utility model are as follows: When this device is put into actual use, the camera 250 captures the usage of the paper roll on the feed rod 210 in real time. The captured image is transmitted to the external PLC. When the paper roll is used up, the external PLC first controls the movable end of the electric push rod 240 to retract to the maximum extent. Then, the paper roll in the feed box 230 falls to the bottom of the feed box 230. Then, the movable end of the electric push rod 240 is extended. Then, the paper roll in the feed box 230 slides onto the feed rod 210. Under the squeezing pressure, the previously used paper roll moves towards the cutter 260 and is then cut in half by the cutter 260. In this way, the previously used paper roll is gathered up, and the supply of a new paper roll is completed. The structure is simple and reduces manufacturing and maintenance costs.

[0036] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An automatic continuous paper feeding self-adhesive coating and slitting machine, characterized in that, include: A slitting mechanism (100) includes a substrate (110) and a slitting device (120) connected to the top of the substrate (110); The paper feeding mechanism (200) includes a feed rod (210) disposed on one side of the slitting device (120) and fixed to the substrate (110), a U-shaped frame (220) disposed on the front side of the feed rod (210) and connected to the substrate (110), a material box (230) connected to the U-shaped frame (220), an electric push rod (240) connected to the U-shaped frame (220), a camera (250) suspended on the top of the feed rod (210) and connected to the U-shaped frame (220), and a cutter (260) connected to the rear end of the feed rod (210).

2. The self-adhesive coating and slitting machine with automatic continuous paper feeding according to claim 1, characterized in that, The movable end of the electric push rod (240) extends through the bottom of the material box (230), and the electric push rod (240) is laterally coaxial with the material rod (210).

3. The self-adhesive coating and slitting machine with automatic continuous paper feeding according to claim 1, characterized in that, The electric push rod (240) and the camera (250) are both electrically connected to an external PLC.

4. The automatic continuous paper feeding self-adhesive coating and slitting machine according to claim 1, characterized in that, The cutter (260) consists of a rectangular plate and two long blades, with the rectangular plate mounted between the base plate (110) and the two long blades.

5. The self-adhesive coating and slitting machine with automatic continuous paper feeding according to claim 4, characterized in that, The rectangular plate is sleeved on the outside of the material rod (210), and the two long blades are respectively attached to the top and bottom of the material rod (210).

6. The self-adhesive coating and slitting machine with automatic continuous paper feeding according to claim 1, characterized in that, A receiving box (300) is mounted on the top of the substrate (110), and the receiving box (300) is located at the bottom of the cutter (260).

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