Paper corner bead end face flattening and cutting device

Abstract

The utility model provides a paper angle bead end face flat cutting device relates to packaging technical field, include: support frame, the support frame right side upside is equipped with the adjusting mouth, is equipped with the threaded rod in the adjusting mouth, threaded rod rear end stretches out support frame, connects drive motor, drive motor lower side is equipped with motor base, and the motor base is fixed on the support frame, is equipped with the adjusting cylinder on the threaded rod, is equipped with the threaded hole on the adjusting cylinder, threaded rod passes through the threaded hole, and the adjusting cylinder is equipped with cutting wheel, and the inside rear side of support frame is equipped with the fixed part, and the paper angle bead is placed in the fixed part inside, the utility model discloses can dismantle and get the fixed part of different size to the paper angle bead of different size and carry out cutting, solved the demand of different size to paper angle in the existing packaging process, need to carry out the problem of different size cutting to paper angle.

Description

Technical Field

[0001] This utility model belongs to the field of packaging technology, and more specifically, it relates to a paper corner protector end face flat cutting device. Background Technology

[0002] Paper corner protectors, also known as paper corner wraps, corner cardboard, edge boards, corner paper, or paper angle steel, are among the most popular packaging products internationally. They are used to replace wooden packaging and other bulky packaging methods. They are characterized by low price, light weight, sturdiness, and compliance with environmental protection requirements. They are made from yarn tube paper and kraft paper through a complete set of corner protector machines, with smooth and flat ends, no obvious burrs, and perpendicular to each other. They can replace wood and are 100% recyclable, making them an ideal new type of green packaging material. However, in the packaging process, there are different size requirements for paper corner protectors, which necessitates cutting the paper corner protectors to different sizes. Therefore, there is an urgent need for a paper corner protector end-face flat cutting device. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides a paper corner protector end face flat cutting device, which solves the problem in the existing packaging process where there are different size requirements for paper corner protectors and different size cutting is required for the paper corner protectors.

[0004] This utility model discloses a paper corner protector end face flattening cutting device, which is achieved by the following specific technical means: A paper corner protector end face flattening and cutting device includes: a support frame; an adjustment port is provided on the upper right side of the support frame, a threaded rod is provided in the adjustment port, the rear end of the threaded rod extends out of the support frame and is connected to a drive motor, a motor base is provided on the lower side of the drive motor, the motor base is fixed on the support frame, an adjustment cylinder is provided on the threaded rod, a threaded hole is provided on the adjustment cylinder, the threaded rod passes through the threaded hole, a cutting wheel is provided on the adjustment cylinder, a fixing member is provided on the rear side inside the support frame, and the paper corner protector is placed inside the fixing member.

[0005] Furthermore, the fastener consists of an outer frame and an inner frame, with the rear ends of both the outer frame and the inner frame connected to a mounting frame. The mounting frame contains a mounting component, and the rear end of the mounting component is fixed to the support frame.

[0006] Furthermore, both the mounting frame and the mounting component have through holes on their upper sides, and through holes on their inner sides. A connecting bolt is provided in the upper through hole, and a through hole is provided at the tail end of the connecting bolt. A fixing bolt is provided in the through hole, and the lower end of the fixing bolt passes through the lower through hole.

[0007] Furthermore, the fixing member has an ejector at its rear end. The ejector extends out of the outer frame from the left side via a sliding groove and connects to an electric telescopic rod, which is fixed to the mounting frame.

[0008] Furthermore, the upper, inner and front sides of the fixing member are all provided with cutting wheels, and a small motor is provided at the upper end of the cutting wheel. The small motor is placed inside the electric telescopic rod two, and the electric telescopic rod two is fixed on the connecting member.

[0009] Compared with the prior art, the present invention has the following beneficial effects: 1. This utility model sets up an installation frame and installation parts, and sets the fixing parts as a detachable structure. When cutting paper corner protectors of different sizes, the fixing parts of different sizes can be disassembled and replaced to cut paper corner protectors of different sizes, thereby improving the utilization rate of the device.

[0010] 2. By setting up an ejector, after the paper corner protector is cut, since the paper corner protector is located inside the fixing part and its size fits the fixing part perfectly, the paper corner protector is inconvenient to remove. The ejector can push against the rear end of the paper corner protector to push it out, which is conducive to the removal of the paper corner protector.

[0011] 3. By setting an electric telescopic rod on the cutting wheel, this utility model facilitates the adjustment of the cutting wheel's position according to the size of the paper corner protector and the fixing parts, so as to make it cut the end face of the paper corner protector flat. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the rear view structure of this utility model.

[0014] Figure 3 This is a schematic diagram of the disassembled structure of the fastener installation of this utility model.

[0015] Figure 4 This is a schematic diagram of the ejector connection structure of this utility model.

[0016] Figure 5 This is a schematic diagram of the cutting wheel connection structure of this utility model.

[0017] In the diagram, the correspondence between component names and drawing numbers is as follows: 1. Support frame; 101. Adjustment port; 2. Threaded rod; 201. Drive motor; 3. Outer frame; 301. Inner frame; 302. Sliding groove; 4. Mounting frame; 401, through hole; 5. Installation components; 6. Connecting bolt; 601. Fixing bolt; 7. Ejector assembly; 701. Electric telescopic rod (one); 8. Connectors; 9. Adjusting cylinder; 901. Threaded hole; 10. Cutting wheel; 1001. Electric telescopic pole II. Detailed Implementation

[0018] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0019] Example: As attached Figure 1 To be continued Figure 5 As shown: This utility model provides a paper corner protector end face flat cutting device, including: a support frame 1; an adjustment port 101 is provided on the upper right side of the support frame 1, a threaded rod 2 is provided in the adjustment port 101, the rear end of the threaded rod 2 extends out of the support frame 1 and is connected to a drive motor 201, a motor base is provided on the lower side of the drive motor 201, the motor base is fixed on the support frame 1, an adjustment cylinder 9 is provided on the threaded rod 2, a threaded hole 901 is provided on the adjustment cylinder 9, the threaded rod 2 passes through the threaded hole 901, a cutting wheel 10 is provided on the adjustment cylinder 9, a fixing member is provided on the rear side inside the support frame 1, and the paper corner protector is placed inside the fixing member.

[0020] Among them, such as Figure 3 As shown, the fastener consists of an outer frame 3 and an inner frame 301. The rear ends of both the outer frame 3 and the inner frame 301 are connected to the mounting frame 4. The mounting frame 4 contains a mounting component 5, and the rear end of the mounting component 5 is fixed to the support frame 1. The upper side of both the mounting frame 4 and the mounting component 5 has a through hole 401 that runs horizontally through the left and right sides. The inner side of both has a through hole 401 that runs vertically through the right and left sides. The upper through hole 401 contains a connecting bolt 6, and the tail end of the connecting bolt 6 has a through hole 401. The through hole 401 contains a fixing bolt 601, and the lower end of the fixing bolt 601 passes through the lower through hole 401. The fastener is designed as a detachable structure. When cutting paper corner protectors of different sizes, the fasteners of different sizes can be disassembled and replaced to cut paper corner protectors of different sizes, thereby improving the utilization rate of the device.

[0021] Among them, such as Figure 4 As shown, the rear end of the fixing component is provided with an ejector 7. The left side of the ejector 7 extends out of the outer frame 3 through the sliding groove 302 and is connected to the electric telescopic rod 701. The electric telescopic rod 701 is fixed on the mounting frame 4. After the paper corner protector is cut, since the paper corner protector is located inside the fixing component and its size fits the fixing component perfectly, the paper corner protector is inconvenient to remove. The ejector 7 can push against the rear end of the paper corner protector to push it out, which is conducive to the removal of the paper corner protector.

[0022] Among them, such as Figure 5As shown, the upper, inner and front sides of the fixing part are equipped with cutting wheels 10. The upper end of the cutting wheel 10 is equipped with a small motor. The small motor is placed inside the electric telescopic rod 1001. The electric telescopic rod 1001 is fixed on the connector 8, which is conducive to adjusting the position of the cutting wheel 10 according to the size of the paper corner protector and the fixing part, so that it can cut the end face of the paper corner protector flat.

[0023] The specific usage and function of this embodiment are as follows: In this utility model, a suitable fixing component is selected, and the mounting frame 4 is fitted onto the mounting component 5. The connecting bolt 6 is passed through the upper through hole 401, and the fixing bolt 601 passes through the tail through hole 401 and the lower through hole 401 of the connecting bolt 6 from top to bottom. After the fixing component is installed, the paper corner protector to be cut is slid into the gap in the middle of the fixing component. The drive motor 201 and the small motor are turned on, and the electric telescopic rod 1001 connected to the vertical cutting wheel 10 on the connecting component 8 retracts. The parallel cutting wheel 10 cuts the upper and lower ends of the paper corner protector. When the vertical cutting wheel 10 is parallel to the outer end face of the paper corner protector, the connecting piece 8 stops moving. The electric telescopic rod 1001 connected to the vertical cutting wheel 10 gradually extends to make a flat cut on the outer end face of the paper corner protector. After the cut is completed, the electric telescopic rod 1001 connected to the vertical cutting wheel 10 retracts. The parallel cutting wheel 1001 continues to make a flat cut on the upper and lower end faces of the paper corner protector. After the cut is completed, the electric telescopic rod 701 is extended and the cut paper corner protector is pushed out of the fixing piece.

[0024] Any aspects of this utility model not described in detail are well-known technologies to those skilled in the art.

Claims

1. A paper corner protector end face flattening and cutting device, comprising: Support frame (1); characterized in that: the support frame (1) is provided with an adjustment port (101) on the upper right side, and a threaded rod (2) is provided in the adjustment port (101). The rear end of the threaded rod (2) extends out of the support frame (1) and connects to the drive motor (201). The drive motor (201) is provided with a motor base on the lower side. The motor base is fixed on the support frame (1). An adjustment cylinder (9) is provided on the threaded rod (2). A threaded hole (901) is provided on the adjustment cylinder (9). The threaded rod (2) passes through the threaded hole (901). A cutting wheel (10) is provided on the adjustment cylinder (9). A fixing member is provided on the rear side inside the support frame (1). The paper corner protector is placed inside the fixing member.

2. The paper corner protector end face flattening and cutting device as described in claim 1, characterized in that: The fastener consists of an outer frame (3) and an inner frame (301). The rear ends of the outer frame (3) and the inner frame (301) are connected to the mounting frame (4). The mounting frame (4) is provided with a mounting component (5). The rear end of the mounting component (5) is fixed on the support frame (1).

3. The paper corner protector end face flattening and cutting device as described in claim 2, characterized in that: The mounting frame (4) and the mounting component (5) are both provided with through holes (401) that run horizontally through each other on the upper side, and both are provided with through holes (401) that run vertically through each other on the inner side. A connecting bolt (6) is provided in the upper through hole (401), and a through hole (401) is provided at the tail end of the connecting bolt (6). A fixing bolt (601) is provided in the through hole (401), and the lower end of the fixing bolt (601) passes through the lower through hole (401).

4. The paper corner protector end face flattening and cutting device as described in claim 2, characterized in that: The fixing component has an ejector (7) at its rear end. The ejector (7) extends out of the outer frame (3) from the left side by the sliding groove (302) and connects to the electric telescopic rod (701). The electric telescopic rod (701) is fixed on the mounting frame (4).

5. The paper corner protector end face flattening and cutting device as described in claim 2, characterized in that: Cutting wheels (10) are provided on the upper, inner and front sides of the front end of the fixing member. A small motor is provided on the upper end of the cutting wheel (10). The small motor is placed inside the electric telescopic rod (1001). The electric telescopic rod (1001) is fixed on the connector (8).

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