Paper separator for industrial paper tubes

Abstract

The utility model belongs to the technical field of paper tube paper separating machines, and particularly relates to an industrial paper tube paper separating machine which comprises a main body frame, the outer wall of the main body frame is fixedly connected with a limiting plate, a processing paper roll is attached to the outer wall of the limiting plate, and a driving rotary drum is installed on one side of the limiting plate. A hob is fixedly connected to the outer wall of the driving rotary drum, a driven rotary drum rotationally connected with the inner wall of the main body frame is connected to the outer wall of the driving rotary drum in a rolling mode, and a correcting frame is fixedly connected to the position, located on one side of the driving rotary drum, of the outer wall of the main body frame. The working spring drives two sets of connecting rods on the outer wall of the telescopic sliding block to move through self elasticity, so that the telescopic sliding block drives a rotating plate to rotate through the connecting rods, and the rotating plate rotates to be attached to the processed paper roll through a connecting shaft and correcting plates on the outer wall of the correcting roller. Correcting operation after paper separation of the processed paper roll is achieved, and the phenomenon that the processed paper roll is curled is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of paper tube paper separators, and in particular relates to an industrial paper tube paper separator. Background Art

[0002] With the rapid development of the papermaking industry, the production technology and level of industrial paper tubes have been significantly improved. In order to cater to environmental protection, many companies have changed their choice of packaging supplies. Industrial paper tubes can greatly meet the needs of users. The existing industrial paper tube production process generally adopts the method of rotating the inner cylinder of the paper tube to achieve paper wrapping and winding, and then the paper is separated by a paper tube paper separator.

[0003] In order to prevent the paper roll from curling after paper separation, the existing paper tube paper separator will pass the paper roll through the correction rod to ensure the surface flatness of the wound paper. However, due to the small contact area between the correction rod and the paper roll, the paper will still curl after passing through the correction rod, and the paper curl correction is not obvious. In view of this, we propose an industrial paper tube paper separator. Utility Model Content

[0004] The purpose of the utility model is to provide an industrial paper tube paper separator to solve the above-mentioned technical problems, so as to avoid the problem of unclear correction of paper curl.

[0005] In view of this, the utility model provides an industrial paper tube paper separator, comprising:

[0006] The outer wall of the main frame is fixedly connected to a limiting plate, and the outer wall of the limiting plate is fitted with a processed paper roll. An active rotating drum is installed on one side of the limiting plate, and a roller is fixedly connected to the outer wall of the active rotating drum. The outer wall of the active rotating drum is rollingly connected to a driven rotating drum rotated with the inner wall of the main frame. The outer wall of the main frame is located on one side of the active rotating drum and is fixedly connected to a correction frame. The inner wall of the correction frame is fixedly connected to a working spring, and one end of the working spring is fixedly connected to a telescopic slider, and both ends of the telescopic slider are rotated with a connecting rod, one end of the connecting rod is rotated with a rotating plate, and one end of the rotating plate is fixedly connected to a connecting shaft rotated with the inner wall of the main frame, and the outer wall of the connecting shaft is fixedly connected to a correction roller fitted with the outer wall of the processed paper roll, and the outer wall of the correction roller is fixedly connected to a correction plate fitted with the outer wall of the processed paper roll.

[0007] A feeding assembly is located inside the main frame and is used for processing paper rolls to perform feeding operations.

[0008] Based on the above structure, the working spring drives the two groups of connecting rods on the outer wall of the telescopic slider to move through its own elastic force, so that the telescopic slider drives the rotating plate to rotate through the connecting rod, and the rotating plate rotates through the connecting shaft. The correction plate on the outer wall of the correction roller fits closely with the processed paper roll. By setting two groups of correction plates to fit closely with the processed paper roll, the correction operation of the processed paper roll after paper separation is realized to avoid curling of the processed paper roll.

[0009] Preferably, two groups of the limiting plates are provided, and the two groups of the limiting plates are symmetrical with respect to the processed paper roll.

[0010] Preferably, the roller cutters are distributed equidistantly along the outer wall of the active drum.

[0011] Preferably, the rotating plate forms a rotating structure with the correction frame through a telescopic slider and a connecting rod.

[0012] Preferably, the feeding assembly comprises:

[0013] The top end of the adjusting device is fixed with a toothed plate, and the toothed plate is connected with the toothed plate to form a toothed structure. The toothed plate is connected with the toothed plate to form a toothed structure. The toothed plate is connected with the toothed plate to form a toothed structure.

[0014] Preferably, two groups of connecting rollers are provided, and the two groups of connecting rollers and adjusting rollers are distributed in a "X" shape.

[0015] Preferably, the adjusting roller forms a relative sliding structure with the connecting roller through the connecting slider and the adjusting bracket.

[0016] The beneficial effects of the utility model are:

[0017] 1. The industrial paper tube paper separator is used to set a correction plate. The working spring drives the two groups of connecting rods on the outer wall of the telescopic slider to move through its own elastic force, so that the telescopic slider drives the rotating plate to rotate through the connecting rod. The rotating plate rotates through the connecting shaft, and the correction plate on the outer wall of the correction roller fits with the processed paper roll. By setting two groups of correction plates and closely fitting with the processed paper roll, the correction operation of the processed paper roll after paper separation is realized to avoid curling of the processed paper roll.

[0018] 2. The industrial paper tube paper separator is used to set an adjusting roller. The connecting slider slides to drive the adjusting roller on the outer wall of the adjusting bracket to slide relative to the connecting roller. The adjustment operation of the tightness of the processed paper roll is achieved through the horizontal sliding of the adjusting roller. At the same time, the relative distance between the adjusting roller and the connecting roller is greatly increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic structural diagram of the overall cross-section of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the correction frame of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the adjustment roller connection of the utility model.

[0023] The symbols in the figure are:

[0024] 1. Main frame; 2. Limit plate; 3. Processing paper roll; 4. Active rotating drum; 5. Rolling cutter; 6. Driven rotating drum; 7. Correction frame; 8. Working spring; 9. Telescopic slider; 10. Connecting rod; 11. Rotating plate; 12. Connecting shaft; 13. Correction roller; 14. Correction plate; 15. Loading roller; 16. First guide roller; 17. Adjustment frame; 18. Threaded rod; 19. Hand wheel; 20. Connecting slider; 21. Adjustment bracket; 22. Adjustment roller; 23. Connecting roller; 24. Second guide roller; 25. Third guide roller; 26. Unloading roller. DETAILED DESCRIPTION

[0025] The following is combined with Figure 1 - Figure 4 This application is described in further detail.

[0026] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0027] The present application embodiment discloses an industrial paper tube paper separator, comprising:

[0028] A main frame 1, the outer wall of the main frame 1 is fixedly connected to a limit plate 2, the outer wall of the limit plate 2 is fitted with a processed paper roll 3, an active drum 4 is installed on one side of the limit plate 2, the outer wall of the active drum 4 is fixedly connected to a roller 5, the outer wall of the active drum 4 is rollingly connected to a driven drum 6 screwed to the inner wall of the main frame 1, the outer wall of the main frame 1 is located on one side of the active drum 4 and is fixedly connected to a correction frame 7, the inner wall of the correction frame 7 is fixedly connected to a working spring 8, one end of the working spring 8 is fixedly connected to a telescopic slider 9, both ends of the telescopic slider 9 are screwed with a connecting rod 10, one end of the connecting rod 10 is screwed with a rotating plate 11, one end of the rotating plate 11 is fixedly connected to a connecting shaft 12 screwed to the inner wall of the main frame 1, the outer wall of the connecting shaft 12 is fixedly connected to a correction roller 13 fitted with the outer wall of the processed paper roll 3, and the outer wall of the correction roller 13 is fixedly connected to a correction plate 14 fitted with the outer wall of the processed paper roll 3;

[0029] The feeding assembly is located inside the main frame 1 and is used to process the paper roll 3 for feeding operations.

[0030] Based on the above structure, the working spring 8 drives the two groups of connecting rods 10 on the outer wall of the telescopic slider 9 to move through its own elastic force, so that the telescopic slider 9 drives the rotating plate 11 to rotate through the connecting rod 10, and the rotating plate 11 rotates through the connecting shaft 12, and the correction plate 14 on the outer wall of the correction roller 13 fits closely with the processed paper roll 3. By setting two groups of correction plates 14 to fit closely with the processed paper roll 3, the correction operation of the processed paper roll 3 after paper separation is realized, thereby avoiding the curling of the processed paper roll 3.

[0031] In one embodiment, two groups of limiting plates 2 are provided, and the two groups of limiting plates 2 are symmetrical with respect to the processed paper roll 3 .

[0032] In this embodiment, two groups of limiting plates 2 are provided to avoid cracking of the paper roll 3 during paper separation.

[0033] In one embodiment, the roller cutters 5 are evenly distributed along the outer wall of the driving drum 4 .

[0034] In this embodiment, the paper roll 3 is processed and separated into multiple sections by setting roller cutters 5 that are evenly spaced.

[0035] In one embodiment, the rotating plate 11 forms a rotating structure with the correction frame 7 through the telescopic slider 9 and the connecting rod 10 .

[0036] In this embodiment, the telescopic slider 9 drives the rotating plate 11 to rotate through the connecting rod 10, and the rotating plate 11 rotates through the connecting shaft 12, and the correction plate 14 on the outer wall of the correction roller 13 fits closely with the processed paper roll 3. By setting two groups of correction plates 14 and closely fitting with the processed paper roll 3, the correction operation of the processed paper roll 3 after paper separation is realized, thereby avoiding the curling of the processed paper roll 3.

[0037] In one embodiment, the feeding assembly comprises:

[0038] A feeding roller 15, the outer wall of the feeding roller 15 is wound with the outer wall of the processed paper roll 3 and is screwed and connected to one end of the main frame 1, one side of the feeding roller 15 is located on the inner wall of the main frame 1 and is screwed with a first guide roller 16, one side of the first guide roller 16 is located at the top of the main frame 1 and is fixedly connected with an adjusting frame 17, a threaded rod 18 is provided at the top of the adjusting frame 17, one end of the threaded rod 18 is fixedly connected with a hand wheel 19, the outer wall of the threaded rod 18 is threadedly connected with a connecting slider 20, the bottom end of the connecting slider 20 is fixedly connected with an adjusting bracket 21 slidably connected to the outer wall of the adjusting frame 17, and the adjusting An adjusting roller 22 that fits the outer wall of the processed paper roll 3 is screwed onto the outer wall of the bracket 21; a connecting roller 23 that fits the outer wall of the processed paper roll 3 is screwed onto the outer wall of the main frame 1 below the adjusting roller 22; one side of the connecting roller 23 is located on the outer wall of the main frame 1 and is screwed onto a second guide roller 24 that fits the outer wall of the processed paper roll 3; a side of the correction frame 7 that is away from the second guide roller 24 is located on the outer wall of the main frame 1 and is screwed onto a third guide roller 25 that fits the outer wall of the processed paper roll 3; one side of the third guide roller 25 is located on the outer wall of the main frame 1 and is screwed onto a unloading roller 26 that fits the outer wall of the processed paper roll 3.

[0039] In this embodiment, the connecting slider 20 slides to drive the adjusting roller 22 and the connecting roller 23 on the outer wall of the adjusting bracket 21 to slide relative to each other. The horizontal sliding of the adjusting roller 22 is used to adjust the tightness of the processed paper roll 3. At the same time, the relative distance between the adjusting roller 22 and the connecting roller 23 is greatly increased. Then, the staff drives the processed paper roll 3 to move through the unloading roller 26. At the same time, the active rotating drum 4 drives the roller 5 to rotate. The relative movement of the roller 5 and the processed paper roll 3 realizes the paper separation operation of the processed paper roll 3. At the same time, the active rotating drum 4 drives the driven rotating drum 6 to rotate to avoid bending of the processed paper roll 3 when the processed paper roll 3 is separated, resulting in uneven cutting of the processed paper roll 3.

[0040] In one embodiment, two groups of connecting rollers 23 are provided, and the two groups of connecting rollers 23 and the adjusting rollers 22 are distributed in a "X" shape.

[0041] In this embodiment, the two groups of connecting rollers 23 and adjusting rollers 22 are distributed in a cross shape, and the adjusting rollers 22 slide horizontally, thereby greatly increasing the relative distance between the adjusting rollers 22 and the connecting rollers 23 .

[0042] In one embodiment, the adjusting roller 22 forms a relative sliding structure with the connecting roller 23 through the connecting slider 20 and the adjusting bracket 21 .

[0043] In this embodiment, the connecting slider 20 slides to drive the adjusting roller 22 and the connecting roller 23 on the outer wall of the adjusting bracket 21 to slide relative to each other, and the adjustment operation of the tightness of the processed paper roll 3 is achieved through the horizontal sliding of the adjusting roller 22.

[0044] When the industrial paper tube paper separator of this embodiment is in use, first, the tightness of the processed paper roll 3 is adjusted, and the staff rotates the hand wheel 19. The rotation of the hand wheel 19 drives the connecting slider 20 to slide through the threaded rod 18. The sliding of the connecting slider 20 drives the adjusting roller 22 and the connecting roller 23 on the outer wall of the adjusting bracket 21 to slide relative to each other. The adjustment roller 22 slides horizontally to adjust the tightness of the processed paper roll 3. At the same time, the relative distance between the adjusting roller 22 and the connecting roller 23 is greatly increased.

[0045] Next, the staff drives the processed paper roll 3 to move through the unloading roller 26. At the same time, the active rotating drum 4 drives the roller 5 to rotate. The roller 5 and the processed paper roll 3 move relative to each other to realize the paper separation operation of the processed paper roll 3. At the same time, the active rotating drum 4 drives the driven rotating drum 6 to rotate to avoid bending of the processed paper roll 3 when the processed paper roll 3 is separated, resulting in uneven cutting of the processed paper roll 3.

[0046] Finally, the processed paper roll 3 is corrected after paper separation. The working spring 8 drives the two groups of connecting rods 10 on the outer wall of the telescopic slider 9 to move through its own elastic force, so that the telescopic slider 9 drives the rotating plate 11 to rotate through the connecting rod 10, and the rotating plate 11 rotates through the connecting shaft 12. The correction plate 14 on the outer wall of the correction roller 13 fits with the processed paper roll 3. By setting two groups of correction plates 14 to fit closely with the processed paper roll 3, the correction operation of the processed paper roll 3 after paper separation is realized, and the curling of the processed paper roll 3 is avoided.

[0047] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An industrial paper tube paper separator, characterized in that: include: A main frame (1), the outer wall of the main frame (1) is fixedly connected to a limit plate (2), the outer wall of the limit plate (2) is attached to a processed paper roll (3), a driving drum (4) is installed on one side of the limit plate (2), the outer wall of the driving drum (4) is fixedly connected to a roller (5), the outer wall of the driving drum (4) is rollingly connected to a driven drum (6) which is screwed to the inner wall of the main frame (1), the outer wall of the main frame (1) is located on one side of the driving drum (4) and is fixedly connected to a correction frame (7), the inner wall of the correction frame (7) is fixedly connected to a working A spring (8), one end of the working spring (8) is fixedly connected to a telescopic slider (9), both ends of the telescopic slider (9) are screwed to connecting rods (10), one end of the connecting rod (10) is screwed to a rotating plate (11), one end of the rotating plate (11) is fixedly connected to a connecting shaft (12) screwed to the inner wall of the main frame (1), the outer wall of the connecting shaft (12) is fixedly connected to a correction roller (13) that fits the outer wall of the processed paper roll (3), and the outer wall of the correction roller (13) is fixedly connected to a correction plate (14) that fits the outer wall of the processed paper roll (3); A feeding assembly is located inside the main frame (1) and is used to process the paper roll (3) and perform feeding operations.

2. The industrial paper tube paper separator according to claim 1, characterized in that: Two groups of the limiting plates (2) are provided, and the two groups of the limiting plates (2) are symmetrical with respect to the processed paper roll (3).

3. The industrial paper tube paper separator according to claim 1, characterized in that: The roller cutters (5) are distributed at equal distances along the outer wall of the active drum (4).

4. The industrial paper tube paper separator according to claim 1, characterized in that: The rotating plate (11) forms a rotating structure with the correction frame (7) through the telescopic slider (9) and the connecting rod (10).

5. The industrial paper tube paper separator according to claim 1, characterized in that: The feeding assembly comprises: A feeding roller (15), the outer wall of which is wound around the outer wall of the processed paper roll (3) and is screwed to one end of the main frame (1); one side of the feeding roller (15) is located on the inner wall of the main frame (1) and is screwed to a first guide roller (16); one side of the first guide roller (16) is located on the top of the main frame (1) and is fixedly connected to an adjustment frame (17); a threaded rod (18) is provided at the top of the adjustment frame (17); one end of the threaded rod (18) is fixedly connected to a hand wheel (19); the outer wall of the threaded rod (18) is threadedly connected to a connecting slider (20); the bottom end of the connecting slider (20) is fixedly connected to an adjustment bracket (21) slidably connected to the outer wall of the adjustment frame (17); The outer wall of the adjusting bracket (21) is screwed with an adjusting roller (22) which fits the outer wall of the processed paper roll (3); the lower part of the adjusting roller (22) is located on the outer wall of the main frame (1) and is screwed with a connecting roller (23) which fits the outer wall of the processed paper roll (3); one side of the connecting roller (23) is located on the outer wall of the main frame (1) and is screwed with a second guide roller (24) which fits the outer wall of the processed paper roll (3); the side of the correction frame (7) away from the second guide roller (24) is located on the outer wall of the main frame (1) and is screwed with a third guide roller (25) which fits the outer wall of the processed paper roll (3); one side of the third guide roller (25) is located on the outer wall of the main frame (1) and is screwed with a feeding roller (26) which fits the outer wall of the processed paper roll (3).

6. The industrial paper tube paper separator according to claim 5, characterized in that: The connecting rollers (23) are provided in two groups, and the two groups of connecting rollers (23) and the adjusting rollers (22) are distributed in a "X" shape.

7. The industrial paper tube paper separator according to claim 5, characterized in that: The adjusting roller (22) forms a relative sliding structure with the connecting roller (23) through the connecting slider (20) and the adjusting bracket (21).

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