Paper tube slitting device

Abstract

The utility model provides a paper tube slitting device, and belongs to the technical field of paper tube production. A paper tube slitting device is characterized by comprising a rack, a first supporting table is fixedly connected to the left side of the rack, a second supporting table is fixedly connected to the portion, on the right side of the first supporting table, of the rack, and a plurality of parallel semicircular supporting strips are arranged on the first supporting table; a plurality of semicircular supporting blocks corresponding to the semicircular supporting strips are arranged on the second supporting table, a first push rod motor is fixedly connected to the portion, on the left side of the upper portion of the first supporting table, of the rack, and a push rod of the first push rod motor is fixedly connected with a push plate; a second push rod motor is fixedly connected to the portion, on the right side of the upper portion of the second supporting table, of the rack, and an abutting plate is fixedly connected to a push rod of the second push rod motor. The paper tube cutting device has the advantages that the second push rod motor drives the abutting plate to move left and right, the distance between the abutting plate and the cutting assembly is adjusted, and the cutting length of a paper tube is convenient to adjust.

Description

TECHNICAL FIELD

[0001] The utility model belongs to paper tube production technical field relates to a paper tube slitting device. BACKGROUND

[0002] Paper tube is the tubular object of paper processing, most paper tube is spiral paper tube and seamless paper tube. In the paper tube production process, the forming paper tube needs to use the slitting device to cut. The existing paper tube slitting device is inconvenient to adjust the cutting length of the paper tube when using, and can only cut the paper tube at a time, and the efficiency is low. SUMMARY

[0003] The utility model discloses a paper tube slitting device, which solves the problems of the existing paper tube slitting device, such as inconvenient adjustment of the cutting length of the paper tube, only cutting the paper tube at a time and low efficiency.

[0004] The utility model discloses a paper tube slitting device, which solves the problems of the existing paper tube slitting device, such as inconvenient adjustment of the cutting length of the paper tube, only cutting the paper tube at a time and low efficiency.

[0005] A paper tube slitting device, characterized in that it comprises a rack, a first support table is fixedly connected to the left side of the rack, a second support table is fixedly connected to the right side of the rack above the first support table, a plurality of semicircular support bars are arranged on the first support table, a plurality of semicircular support blocks corresponding to the semicircular support bars are arranged on the second support table, a first push rod motor is fixedly connected to the left side of the rack above the first support table, a push plate is fixedly connected to the push rod of the first push rod motor, a second push rod motor is fixedly connected to the right side of the rack above the second support table, an abutting plate is fixedly connected to the push rod of the second push rod motor, and a cutting assembly is arranged on the rack between the first support table and the second support table.

[0006] In the paper tube slitting device, the cutting assembly comprises a third push rod motor, the third push rod motor is fixedly connected to the rack between the first support table and the second support table, a drive motor is fixedly connected to the push rod of the third push rod motor, and a cutting wheel is fixedly connected to the output shaft of the drive motor.

[0007] In the paper tube slitting device, fourth push rod motors are arranged on the racks on both sides of the cutting assembly, and pressing plates are fixedly connected to the push rods of the fourth push rod motors.

[0008] In the paper tube slitting device, a chip collecting box is arranged on the rack between the first support table and the second support table.

[0009] In the paper tube slitting device, a collecting box is arranged on the right side of the rack of the second support table.

[0010] Compared with the prior art, the paper tube cutting device has the following advantages:

[0011] The second push rod motor drives the abutting plate to move left and right, the distance between the abutting plate and the cutting assembly is adjusted, the cutting length of the paper tube is adjusted, the cutting assembly cuts multiple paper tubes together, and the efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 is a structural schematic view of the utility model;

[0013] Fig. 2 is a side view structural schematic view of the first supporting table.

[0014] In the drawings,

[0015] 2, rack; 3, first supporting table; 4, second supporting table; 5, semicircular supporting strip; 6, semicircular supporting block; 7, first push rod motor; 8, push plate; 9, second push rod motor; 10, abutting plate; 11, third push rod motor; 12, driving motor; 13, cutting wheel; 14, fourth push rod motor; 15, pressing plate; 16, scrap collecting box; 17, collecting box. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0017] As Figs. 1-2 shown,

[0018] A paper tube cutting device, characterized by comprising a rack 2, the left side of the rack 2 is fixedly connected with a first supporting table 3, the right side of the first supporting table 3 is fixedly connected with a second supporting table 4 on the rack 2, a plurality of semicircular supporting strips 5 parallel to each other are arranged on the first supporting table 3, a plurality of semicircular supporting blocks 6 corresponding to the semicircular supporting strips 5 are arranged on the second supporting table 4, a first push rod motor 7 is fixedly connected to the rack 2 above the left side of the first supporting table 3, a push plate 8 is fixedly connected to the push rod of the first push rod motor 7, a second push rod motor 9 is fixedly connected to the rack 2 above the right side of the second supporting table 4, an abutting plate 10 is fixedly connected to the push rod of the second push rod motor 9, and a cutting assembly is arranged on the rack 2 between the first supporting table 3 and the second supporting table 4.

[0019] In the embodiment, the paper tubes to be slitting are placed on the two adjacent half-circular support bars 5 one by one, according to the cutting length of the paper tube, the second push rod motor 9 drives the abutting plate 10 to move left and right to adjust the distance between the abutting plate 10 and the cutting assembly, then the first push rod motor 7 drives the push plate 8 to move right, the push plate 8 pushes the paper tube to move right until the right end of the paper tube abuts against the abutting plate 10, at this time, the right end part of the paper tube is located on the half-circular support block 6, then the cutting assembly cuts the multiple paper tubes together, after cutting, the second push rod motor 9 drives the abutting plate 10 to move right, the first push rod motor 7 drives the push plate 8 to move right to push the paper tube to move right and push the cut paper tube part to fall from the half-circular support block 6 to realize automatic discharging, after the cut paper tube falls, the abutting plate 10 is reset, the cutting operation is repeated until the paper tube is cut completely and a new paper tube is placed; the second push rod motor 9 drives the abutting plate 10 to move left and right to adjust the distance between the abutting plate 10 and the cutting assembly, so as to facilitate the adjustment of the cutting length of the paper tube, the cutting assembly cuts the multiple paper tubes together, and the efficiency is improved.

[0020] In the embodiment, the cutting assembly comprises a third push rod motor 11, the third push rod motor 11 is fixedly connected to the rack 2 between the first support table 3 and the second support table 4, a drive motor 12 is fixedly connected to the push rod of the third push rod motor 11, and a cutting wheel 13 is fixedly connected to the output shaft of the drive motor 12. The drive motor 12 drives the cutting wheel 13 to rotate, and the third push rod motor 11 drives the drive motor 12 and the cutting wheel 13 to advance to cut the paper tube.

[0021] In the embodiment, fourth push rod motors 14 are arranged on the racks 2 on the two sides of the cutting assembly, and pressing plates 15 are fixedly connected to the push rods of the fourth push rod motors 14. The fourth push rod motor 14 drives the pressing plate 15 to descend to press the paper tube parts at the two ends of the cutting position to avoid shaking of the paper tube during cutting.

[0022] In the embodiment, a chip collecting box 16 is arranged on the rack 2 between the first support table 3 and the second support table 4. The chip collecting box 16 collects the paper chips falling during cutting.

[0023] In the embodiment, a collecting box 17 is arranged on the rack 2 on the right side of the second support table 4. The cut paper tube is pushed by the left paper tube to fall into the collecting box 17 on the right side to realize automatic collection.

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

[0025] In addition, the description related to "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the same, or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. Meanwhile, the meaning of "and / or" appearing throughout the text is to include three schemes, for example, "A and / or B" includes A scheme, or B scheme, or A and B schemes are satisfied at the same time. In addition, the technical solutions of various embodiments can be combined with each other, but it must be based on the realization of the person skilled in the art, when the combination of technical solutions appears contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist, nor is it within the scope of protection required by the present application.

[0026] The above components are all general standard components or components known to those skilled in the art, and their structure and principle can be known by those skilled in the art through technical manuals or through conventional experimental methods.

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

Claims

1. A paper tube slitting device, characterized in that, The system includes a frame (2), on which a first support platform (3) is fixedly connected to the left side. A second support platform (4) is fixedly connected to the frame (2) on the right side of the first support platform (3). The first support platform (3) is provided with several parallel semi-circular support bars (5). The second support platform (4) is provided with several semi-circular support blocks (6) corresponding to the semi-circular support bars (5). A first push rod motor (7) is fixedly connected to the frame (2) on the left side above the first support platform (3). A push plate (8) is fixedly connected to the push rod of the first push rod motor (7). A second push rod motor (9) is fixedly connected to the frame (2) on the right side above the second support platform (4). A backing plate (10) is fixedly connected to the push rod of the second push rod motor (9). A cutting assembly is provided on the frame (2) between the first support platform (3) and the second support platform (4).

2. The paper tube slitting device according to claim 1, characterized in that, The cutting assembly includes a third push rod motor (11), which is fixedly connected to the frame (2) between the first support platform (3) and the second support platform (4). A drive motor (12) is fixedly connected to the push rod of the third push rod motor (11), and a cutting wheel (13) is fixedly connected to the output shaft of the drive motor (12).

3. The paper tube slitting device according to claim 1, characterized in that, The fourth push rod motor (14) is provided on the frame (2) on both sides of the cutting assembly, and a pressure plate (15) is fixedly connected to the push rod of the fourth push rod motor (14).

4. The paper tube slitting device according to claim 1, characterized in that, A chip collection box (16) is provided on the frame (2) between the first support platform (3) and the second support platform (4).

5. The paper tube slitting device according to claim 1, characterized in that, A collection box (17) is provided on the frame (2) on the right side of the second support platform (4).

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