Paper tube body paper splitting machine

Abstract

The utility model provides a paper tube body paper splitting machine, and belongs to the technical field of paper tube production. A paper tube body paper splitting machine is characterized by comprising a machine frame, a feeding frame is arranged on one side of the machine frame, a discharging frame is arranged on the other side of the machine frame, a plurality of through holes are formed in the feeding frame, supporting rollers are arranged on the through holes in a penetrating mode, one ends of the supporting rollers are fixedly connected with limiting discs, and the other ends of the supporting rollers are fixedly connected with the limiting discs. The other end of each supporting roller is detachably connected with a first limiting sleeve, the discharging frame is rotationally connected with a plurality of winding rollers corresponding to the supporting rollers, the ends, away from the discharging frame, of the winding rollers are detachably connected with second limiting sleeves, and the discharging frame is provided with a first driving motor for driving the winding rollers to rotate. Two sets of guide rollers which are symmetrical up and down are arranged on the machine frame, and a cutting assembly is arranged between the two sets of guide rollers. The slitting device has the advantage that the first limiting sleeve and the second limiting sleeve are arranged on the supporting roller and the winding roller, so that a raw paper roll is prevented from easily deviating during slitting.

Description

Technical Field

[0001] The utility model belongs to the technical field of paper tube production and relates to a paper tube base paper slitting machine. Background Art

[0002] In the paper tube production process, the base paper needs to be cut into the required size. The existing base paper slitting machine can only cut one roll of base paper at a time, which is inefficient, and the base paper roll is prone to offset during cutting, affecting the accuracy of cutting. 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 base paper slitting machine, which solves the problems that the existing base paper slitting machine can only slit one roll of base paper at a time, has low efficiency, and the base paper roll is prone to offset during slitting, affecting the accuracy of slitting.

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

[0005] A paper tube base paper slitting machine, characterized in that it comprises a frame, a loading frame is provided on one side of the frame, and a unloading frame is provided on the other side of the frame, a plurality of through holes are opened on the loading frame, and support rollers are penetrated through the through holes, one end of the support roller is fixedly connected to a limiting disk, and the other end of the support roller is detachably connected to a first limiting sleeve, a plurality of winding rollers corresponding to the support rollers are rotatably connected to the unloading frame, a second limiting sleeve is detachably connected to the end of the winding roller away from the unloading frame, a first driving motor for driving the winding roller to rotate is provided on the unloading frame, and two groups of guide rollers symmetrical up and down are provided on the frame, and a cutting assembly is provided between the two groups of guide rollers.

[0006] In the above-mentioned paper tube base paper slitting machine, a first push rod motor is fixedly connected to the upper end of the frame, the loading rack is slidably connected to the frame, and a push rod of the first push rod motor is connected to the upper end of the loading rack.

[0007] In the above-mentioned paper tube base paper slitting machine, the support roller and the winding roller are provided with threads, the first limiting sleeve is threadedly connected to the support roller, and the second limiting sleeve is threadedly connected to the winding roller.

[0008] In the above-mentioned paper tube base paper slitting machine, the cutting assembly includes a support frame, a plurality of sliders are slidably connected to the support frame, a second drive motor is fixedly connected to the slider, a cutting wheel is fixedly connected to the output shaft of the second drive motor, a second push rod motor is fixedly connected to the support frame, a limit plate is fixedly connected to the push rod of the second push rod motor, and scale lines are provided on the support frame.

[0009] In the above-mentioned paper tube base paper slitting machine, a vacuum cleaner is provided at the lower end of the frame, and a dust collecting hood is provided on the vacuum cleaner.

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

[0011] The loading rack and the unloading rack are provided with multiple supporting rollers and winding rollers, which cooperate with the guide rollers to realize the simultaneous cutting of multiple rolls of base paper; the supporting rollers and the winding rollers are provided with a first limiting sleeve and a second limiting sleeve, which can limit the position according to the width of the base paper roll to prevent the base paper roll from being easily offset during slitting, making the slitting more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

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

[0014] In the figure,

[0015] 2. Frame; 3. Loading rack; 4. Unloading rack; 5. Support roller; 6. Limiting plate; 7. First limiting sleeve; 8. Winding roller; 9. Second limiting sleeve; 10. Guide roller; 11. First push rod motor; 12. Support frame; 13. Sliding block; 14. Second driving motor; 15. Cutting wheel; 16. Second push rod motor; 17. Limiting plate; 18. Vacuum cleaner; 19. Dust hood. 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 base paper slitting machine, characterized in that it includes a frame 2, a loading frame 3 is provided on one side of the frame 2, and a unloading frame 4 is provided on the other side of the frame 2, a plurality of through holes are opened on the loading frame 3, and a supporting roller 5 is penetrated through the through hole, one end of the supporting roller 5 is fixedly connected to a limiting disk 6, and the other end of the supporting roller 5 is detachably connected to a first limiting sleeve 7, a plurality of winding rollers 8 corresponding to the supporting roller 5 are rotatably connected to the unloading frame 4, and a second limiting sleeve 9 is detachably connected to the end of the winding roller 8 away from the unloading frame 4, and a first driving motor for driving the winding roller 8 to rotate is provided on the unloading frame 4, and two groups of guide rollers 10 symmetrical up and down are provided on the frame 2, and a cutting assembly is provided between the two groups of guide rollers 10.

[0019] After the slitting of the rolls, the paper is put into the paper roll by the second limiting sleeve 9, and the slitting of the rolls is stopped.

[0020] In this embodiment, the upper end of the frame 2 is fixedly connected to a first push rod motor 11, the loading rack 3 is slidably connected to the frame 2, and the push rod of the first push rod motor 11 is connected to the upper end of the loading rack 3. After the base paper roll to be cut is moved to the loading rack 3, the first push rod motor 11 drives the loading rack 3 to move up and down according to the diameter of the base paper roll, so that the through hole and the paper tube in the middle of the base paper roll are at the same height, which is convenient for the insertion of the support roller 5. After the support roller 5 is inserted, the first push rod motor 11 drives the loading rack 3 to rise, so that the base paper roll is separated from the ground, so as to prevent the base paper of the base paper roll from being damaged by friction with the ground when being transported forward.

[0021] In this embodiment, the support roller 5 and the winding roller 8 are provided with threads, the first limiting sleeve 7 is threadedly connected to the support roller 5, and the second limiting sleeve 9 is threadedly connected to the winding roller 8. According to the width of the base paper roll, the first limiting sleeve 7 and the second limiting sleeve 9 are rotated to abut against the base paper roll to prevent them from moving left and right during slitting.

[0022] In this embodiment, the cutting assembly includes a support frame 12, a plurality of sliders 13 are slidably connected to the support frame 12, a second drive motor 14 is fixedly connected to the slider 13, a cutting wheel 15 is fixedly connected to the output shaft of the second drive motor 14, a second push rod motor 16 is fixedly connected to the support frame 12, a limit plate 17 is fixedly connected to the push rod of the second push rod motor 16, and scale lines are provided on the support frame 12. According to the required width for slitting, the slider 13 is slid against the scale lines to adjust the position of the cutting wheel 15. After the adjustment, the second push rod motor 16 drives the limit plate 17 to press the slider 13 to limit its sliding, and the second drive motor 14 drives the cutting wheel 15 to rotate to slitting the base paper.

[0023] In this embodiment, a dust collector 18 is provided at the lower end of the frame 2, and a dust collecting cover 19 is provided on the dust collector 18. Dust generated during slitting falls on the dust collecting cover 19 and is absorbed by the dust collector 18.

[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. A person skilled in the art of the present invention may make various modifications or additions to the specific embodiments described or replace them in a similar manner, but this will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A paper tube base paper slitting machine, characterized in that: The invention comprises a frame (2), wherein a loading frame (3) is provided on one side of the frame (2), and a discharging frame (4) is provided on the other side of the frame (2); a plurality of through holes are opened on the loading frame (3), and a supporting roller (5) is passed through the through hole; one end of the supporting roller (5) is fixedly connected to a limiting disk (6), and the other end of the supporting roller (5) is detachably connected to a first limiting sleeve (7); a plurality of winding rollers (8) corresponding to the supporting rollers (5) are rotatably connected to the discharging frame (4); a second limiting sleeve (9) is detachably connected to the end of the winding roller (8) away from the discharging frame (4); a first driving motor for driving the winding roller (8) to rotate is provided on the discharging frame (4); two groups of guide rollers (10) symmetrical in upper and lower directions are provided on the frame (2), and a cutting assembly is provided between the two groups of guide rollers (10).

2. The paper tube base paper slitting machine according to claim 1, characterized in that: A first push rod motor (11) is fixedly connected to the upper end of the frame (2), the loading rack (3) is slidably connected to the frame (2), and a push rod of the first push rod motor (11) is connected to the upper end of the loading rack (3).

3. The paper tube base paper slitting machine according to claim 1, characterized in that: The support roller (5) and the winding roller (8) are provided with threads, the first limiting sleeve (7) is threadedly connected to the support roller (5), and the second limiting sleeve (9) is threadedly connected to the winding roller (8).

4. The paper tube base paper slitting machine according to claim 1, characterized in that: The cutting assembly comprises a support frame (12), a plurality of sliders (13) are slidably connected to the support frame (12), a second drive motor (14) is fixedly connected to the slider (13), a cutting wheel (15) is fixedly connected to the output shaft of the second drive motor (14), a second push rod motor (16) is fixedly connected to the support frame (12), a limit plate (17) is fixedly connected to the push rod of the second push rod motor (16), and scale lines are provided on the support frame (12).

5. The paper tube base paper slitting machine according to claim 1, characterized in that: A dust collector (18) is provided at the lower end of the frame (2), and a dust collecting cover (19) is provided on the dust collector (18).

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