Paper tube edge grinding device

Abstract

The utility model provides a paper tube edge grinding device, and belongs to the technical field of paper tube processing. A paper tube edge grinding device is characterized by comprising a machine frame, a conveying belt is arranged on one side of the machine frame, an arc-shaped containing block is arranged on the machine frame beside the conveying belt, the conveying belt and the arc-shaped containing block are the same in height, and sliding plates are symmetrically arranged on the machine frame on the two sides of the arc-shaped containing block in a sliding mode. A first push rod motor for driving the sliding plate to move is arranged on the rack, a first driving motor is fixedly connected to the sliding plate, a polishing wheel is fixedly connected to an output shaft of the first driving motor, and a polishing piece is fixedly connected to the polishing wheel. The paper tube edge grinding device has the advantages that the two ends of a paper tube are subjected to edge grinding through the grinding wheels, burrs protruding out of the junction of the end of the paper tube and the side wall of the paper tube are ground through the grinding pieces, and the grinding effect is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of paper tube processing and relates to a paper tube edge grinding device. Background Art

[0002] Paper tubes need to be cut during the production process, and the cutting process is often not clean, and there are often burrs on the tube mouth, which need to be polished. The current paper tube edge grinding device can only grind the burrs at both ends of the paper tube, but cannot grind the protruding burrs at the junction of the end of the paper tube and the side wall of the paper tube. The grinding effect is poor. Secondly, after each grinding is completed, the paper tube needs to be manually placed in the placement slot for grinding, which reduces work efficiency and increases labor costs. Summary of the invention

[0003] The purpose of the utility model is to address the above-mentioned problems in the existing technology and propose a paper tube edge grinding device, which solves the problem that the current paper tube edge grinding device can only grind the burrs at both ends of the paper tube, but cannot grind the protruding burrs at the junction of the end of the paper tube and the side wall of the paper tube, resulting in poor grinding effect. Secondly, after each grinding is completed, the paper tube needs to be manually placed in a placement groove for grinding, which reduces work efficiency and increases labor costs.

[0004] The purpose of the utility model can be achieved through the following technical solutions:

[0005] A paper tube edge grinding device, characterized in that it includes a frame, a conveyor belt is provided on one side of the frame, an arc-shaped placement block is provided on the frame next to the conveyor belt, the conveyor belt and the arc-shaped placement block have the same height, slides are symmetrically provided on the frames on both sides of the arc-shaped placement block, a first push rod motor is provided on the frame for driving the slide to move, a first drive motor is fixedly connected to the slide, a grinding wheel is fixedly connected to the output shaft of the first drive motor, and a grinding sheet is fixedly connected to the grinding wheel.

[0006] In the above-mentioned paper tube edge grinding device, a second push rod motor is fixedly connected to the upper end of the frame, and an arc-shaped pressing block is fixedly connected to the push rod of the second push rod motor.

[0007] In the above-mentioned paper tube edging device, a support base is fixedly connected to the frame, the arc-shaped placement block is rotatably connected to the support base, and a second driving motor for driving the arc-shaped placement block to rotate is provided on the support base.

[0008] In the above-mentioned paper tube edging device, a vacuum cleaner is fixedly connected to the upper end of the frame, and a dust suction pipe is provided at the lower end of the vacuum cleaner.

[0009] In the above-mentioned paper tube edging device, a guide slope is provided on the frame.

[0010] Compared with the prior art, the utility model has the following advantages:

[0011] The grinding wheel is used to grind the edges of both ends of the paper tube, and the grinding disc is used to grind the protruding burrs at the junction of the end of the paper tube and the side wall of the paper tube, and the grinding effect is good; the conveyor belt, the second drive motor and the arc-shaped placement block are used to realize automatic loading and unloading, without manual placement, which improves work efficiency and reduces labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model during grinding;

[0013] Figure 2 It is a structural schematic diagram of the utility model.

[0014] In the figure,

[0015] 2. Frame; 3. Conveyor belt; 4. Arc-shaped placement block; 5. Slide plate; 6. First push rod motor; 7. First drive motor; 8. Grinding wheel; 9. Grinding sheet; 10. Second push rod motor; 11. Arc-shaped pressure block; 12. Support seat; 13. Second drive motor; 14. Vacuum cleaner; 15. Vacuum tube; 16. Guide ramp. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] like Figure 1 to Figure 2 As shown,

[0018] A paper tube edging device, characterized in that it includes a frame 2, a conveyor belt 3 is provided on one side of the frame 2, an arc-shaped placement block 4 is provided on the frame 2 next to the conveyor belt 3, the conveyor belt 3 and the arc-shaped placement block 4 have the same height, and slide plates 5 are symmetrically slidably provided on the frame 2 on both sides of the arc-shaped placement block 4, a first push rod motor 6 is provided on the frame 2 for driving the slide plate 5 to move, a first drive motor 7 is fixedly connected to the slide plate 5, a grinding wheel 8 is fixedly connected to the output shaft of the first drive motor 7, and a grinding sheet 9 is fixedly connected to the grinding wheel 8.

[0019] In this embodiment, the paper tube that needs to be edged is placed on the conveyor belt 3, and the conveyor belt 3 transports the paper tube to the arc-shaped placement block 4, and then the first push rod motor 6 drives the slide plate 5 to move toward the paper tube, so that the grinding wheel 8 fits with the two ends of the paper tube, and the grinding sheet 9 fits with the side wall of the paper tube. At this time, the first drive motor 7 drives the grinding wheel 8 and the grinding sheet 9 to rotate, and the grinding wheel 8 grinds the two ends of the paper tube, and the grinding sheet 9 grinds the protruding burrs at the junction of the end of the paper tube and the side wall of the paper tube, and the grinding effect is good; the paper tube is transported to the arc-shaped placement block 4 by the conveyor belt 3, and there is no need for manual placement, which improves work efficiency; the first push rod motor 6 drives the slide plate 5 to move, so that the grinding wheel 8 can be adjusted according to the length of different paper tubes, which improves the flexibility of grinding paper tubes.

[0020] In this embodiment, the upper end of the frame 2 is fixedly connected to a second push rod motor 10, and the push rod of the second push rod motor 10 is fixedly connected to an arc-shaped pressing block 11. The second push rod motor 10 drives the arc-shaped pressing block 11 to descend, pressing the paper tube on the arc-shaped placement block 4 to prevent the paper tube from shaking during grinding.

[0021] In this embodiment, the frame 2 is fixedly connected with a support base 12, the arc-shaped placement block 4 is rotatably connected to the support base 12, and the support base 12 is provided with a second drive motor 13 for driving the arc-shaped placement block 4 to rotate. After a paper tube is polished, the second drive motor 13 drives the arc-shaped placement block 4 to rotate, and the polished paper tube is poured out to realize automatic unloading.

[0022] In this embodiment, a dust collector 14 is fixedly connected to the upper end of the frame 2, and a dust suction pipe 15 is provided at the lower end of the dust collector 14. The dust generated during grinding is absorbed by the dust collector 14 and the dust suction pipe 15.

[0023] In this embodiment, the frame 2 is provided with a guide slope 16. After being poured out, the polished paper tube rolls down along the guide slope 16.

[0024] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0025] In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. At the same time, the meaning of "and / or" appearing in the full text is that it includes three schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0026] The above components are all common standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0027] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A paper tube edge grinding device, characterized in that: The invention comprises a frame (2), a conveyor belt (3) is provided on one side of the frame (2), an arc-shaped placement block (4) is provided on the frame (2) next to the conveyor belt (3), the conveyor belt (3) and the arc-shaped placement block (4) have the same height, slide plates (5) are symmetrically provided on the frame (2) on both sides of the arc-shaped placement block (4), a first push rod motor (6) is provided on the frame (2) for driving the slide plate (5) to move, a first driving motor (7) is fixedly connected to the slide plate (5), a grinding wheel (8) is fixedly connected to the output shaft of the first driving motor (7), and a grinding sheet (9) is fixedly connected to the grinding wheel (8).

2. The paper tube edge grinding device according to claim 1, characterized in that: A second push rod motor (10) is fixedly connected to the upper end of the frame (2), and an arc-shaped pressing block (11) is fixedly connected to the push rod of the second push rod motor (10).

3. The paper tube edge grinding device according to claim 1, characterized in that: The frame (2) is fixedly connected to a support seat (12), the arc-shaped placement block (4) is rotatably connected to the support seat (12), and the support seat (12) is provided with a second drive motor (13) for driving the arc-shaped placement block (4) to rotate.

4. The paper tube edge grinding device according to claim 1, characterized in that: The upper end of the frame (2) is fixedly connected to a dust collector (14), and the lower end of the dust collector (14) is provided with a dust collection pipe (15).

5. The paper tube edge grinding device according to claim 1, characterized in that: The frame (2) is provided with a guide slope (16).

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