Stacking and slitting device for tissue processing

Abstract

The utility model relates to the technical field of extraction paper processing, in particular to an extraction paper processing, stacking and slitting device which comprises a frame, supporting legs are installed at the four corners of the bottom of the frame, a first supporting frame is installed on the front faces of the supporting legs, and a containing roller is installed at the top of the first supporting frame. A second supporting frame is installed on the back faces of the supporting legs, a paper collecting roller is installed at the top of the second supporting frame, a fixing plate is installed in the middle of the top of the frame, and a slitting assembly is installed at the top of the fixing plate and used for adjusting the distance between the tissues when the tissues are cut. The slitting assembly comprises rails, a sliding plate, a limiting groove, a movable sleeve and cutters, the rails are symmetrically installed at the top of the fixing plate, compared with an existing stacking and slitting device for tissue processing, the stacking and slitting device for tissue processing has the advantages that the distance between the cutters can be freely adjusted through the design of the limiting groove and the movable sleeve, and the overall practicability is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paper drawing processing, in particular to a paper drawing processing stacking and cutting device. Background Art

[0002] Tissue paper is made of wood pulp, bamboo pulp, straw pulp and other materials. The tissue paper people use daily is roughly divided into two, three or four layers. After stacking the tissue paper into different layers, the tissue paper needs to be cut to obtain the required width, and then the tissue paper is cut and folded again to finally produce the finished tissue paper.

[0003] The existing cutter for cutting the stacked paper towels is troublesome to adjust the position, and it is necessary to use a hexagonal wrench to turn multiple hexagonal screws to adjust the distance between the cutters to meet the requirements of different cutting widths.

[0004] Therefore, it is particularly important to improve the existing paper-pulling processing, stacking and slitting device and design a new paper-pulling processing, stacking and slitting device to solve the above-mentioned technical defects and improve the practicability of the overall paper-pulling processing, stacking and slitting device. Utility Model Content

[0005] The purpose of the utility model is to provide a paper drawing processing, stacking and slitting device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A paper pulling processing, stacking and slitting device comprises a frame, wherein four corners of the bottom of the frame are each provided with supporting feet, a first supporting frame is provided on the front of the supporting feet, a placing roller is provided on the top of the first supporting frame, a second supporting frame is provided on the back of the supporting feet, a paper receiving roller is provided on the top of the second supporting frame, a fixing plate is provided in the middle of the top of the frame, and a slitting assembly is provided on the top of the fixing plate;

[0008] The slitting assembly is used to adjust the distance between the drawn papers when cutting them.

[0009] As a preferred solution of the utility model, the slitting assembly includes a track, a slide plate, a limiting groove, a movable sleeve and a cutting knife, the track is symmetrically installed on the top of the fixed plate, the slide plate is installed inside the track, the limiting groove is opened inside the slide plate, the movable sleeve is installed on the front side of the slide plate, and the cutting knife is installed at the bottom end of the movable sleeve.

[0010] As a preferred solution of the utility model, a linkage rod is installed between the movable sleeve and the limiting groove, and the movable sleeve is connected to the limiting groove through the linkage rod.

[0011] As a preferred solution of the utility model, a connecting plate is installed on the front side of the track, a sliding rod is installed inside the connecting plate, and the moving sleeve is connected to the connecting plate through the sliding rod.

[0012] As a preferred solution of the utility model, a mounting plate is installed on the back of the track, a waist groove starts from the middle of the inside of the mounting plate, a threaded sleeve is installed on the back of the mounting plate, a screw rod is installed inside the threaded sleeve, a connecting sleeve is installed outside the screw rod, and the connecting sleeve passes through the waist groove and is connected to the skateboard.

[0013] As a preferred solution of the utility model, a control frame is installed on the outside of the cutting knife, a partition is installed on the inside of the control frame, a telescopic cylinder is installed on the inside of the partition, a push rod is installed on the output end of the telescopic cylinder, a slide groove is opened at the bottom end of the control frame, and both ends of the cutting knife extend to the inside of the slide groove.

[0014] As a preferred solution of the utility model, a through groove is opened inside the placement roller, a bidirectional screw is installed inside the through groove, a driving sleeve is installed outside the bidirectional screw, and a clamping plate is installed on the top of the driving sleeve.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] In the utility model, the paper is rolled into a cylindrical shape, and the paper-drawing sleeve is arranged on the outside of the placing roller, and then one end of the paper-drawing is passed under the cutting knife, and finally it is wound on the outside of the paper-collecting roller. The paper-collecting roller is connected to the driving motor, so that the paper-drawing can complete the translation movement, and the driving sleeves are driven to approach each other by rotating the bidirectional screw rod, so that the clamping plate fixes the paper-drawing to prevent the paper from being folded when it is translated. When the paper passes under the cutting knife, the design of multiple sets of cutting knives will cut the paper-drawing into papers of equal sizes. When the paper needs to be cut into other sizes, the screw rod is rotated and the screw rod is driven to move simultaneously. The threaded sleeve reacts with the lead screw to realize the lifting and lowering movement of the lead screw inside the threaded sleeve, thereby driving the connecting sleeve to follow the lead screw to make lifting and lowering movements. At the same time, the connecting sleeve passes through the waist groove to drive the slide plate to move, and the slide plate is limited by the track so that the slide plate makes a straight linear motion. At the same time, the limiting groove will move with the slide plate, thereby squeezing the linkage rod, and at the same time, the moving sleeve is limited up and down by the sliding rod, so that the moving sleeve can only move horizontally, so that the moving sleeves are close to each other, thereby completing the cutting knives to move close to each other, thereby changing the distance between the cutting knives, and then meeting the cutting requirements of paper of different widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 for Figure 1 The enlarged schematic diagram at A in the middle;

[0019] Figure 3 This is a schematic diagram of the cutting assembly of the utility model;

[0020] Figure 4 This is a schematic diagram of the separation structure of the cutting components of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the cutting knife of the utility model.

[0022] In the figure: 1. frame; 2. supporting feet; 3. first supporting frame; 4. placing roller; 5. second supporting frame; 6. paper collection roller; 7. fixing plate; 8. slitting assembly; 801. track; 802. slide plate; 803. limit groove; 804. movable sleeve; 805. cutting knife; 806. linkage rod; 807. connecting plate; 808. slide rod; 809. mounting plate; 810. waist groove; 811. threaded sleeve; 812. screw rod; 813. connecting sleeve; 9. control frame; 10. partition; 11. slide groove; 12. through groove; 13. bidirectional screw; 14. driving sleeve; 15. clamping plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Example

[0024] See also Figure 1-Figure 5 , the utility model provides a technical solution:

[0025] A paper-pulling processing, stacking and slitting device comprises a frame 1, support legs 2 are installed at the four corners of the bottom of the frame 1, a first support frame 3 is installed on the front of the support leg 2, a placing roller 4 is installed on the top of the first support frame 3, a second support frame 5 is installed on the back of the support leg 2, a paper receiving roller 6 is installed on the top of the second support frame 5, a fixing plate 7 is installed in the middle of the top of the frame 1, and a slitting assembly 8 is installed on the top of the fixing plate 7;

[0026] The slitting assembly 8 is used to adjust the distance between the drawn paper sheets when cutting the drawn paper sheets.

[0027] For further information, see Figure 1 , Figure 3 and Figure 4In this embodiment, the slitting assembly 8 includes a track 801, a slide plate 802, a limiting groove 803, a movable sleeve 804 and a cutting knife 805. The track 801 is symmetrically installed on the top of the fixed plate 7, the slide plate 802 is installed inside the track 801, the limiting groove 803 is opened inside the slide plate 802, the movable sleeve 804 is installed on the front of the slide plate 802, and the cutting knife 805 is installed at the bottom of the movable sleeve 804. In the process of paper production, the paper will be produced into an extra-large plane, which is rolled into a cylindrical shape, and the paper sleeve is arranged on the outside of the placement roller 4, and then one end of the paper is passed through the bottom of the cutting knife 805, and finally it is wrapped around the outside of the paper receiving roller 6. By connecting the paper receiving roller 6 to the driving motor, the paper is pulled to complete the translational motion. When the paper passes under the cutting knife 805, the design of multiple groups of cutting knives 805 will cut the paper into equal-sized papers.

[0028] Among them, see Figure 1 , Figure 3 and Figure 4 In this embodiment, a linkage rod 806 is installed between the movable sleeve 804 and the limiting groove 803. The movable sleeve 804 is connected to the limiting groove 803 through the linkage rod 806. When the paper needs to be cut into other sizes, the slide plate 802 is pulled upward, and the track 801 limits the slide plate 802, so that the slide plate 802 makes a straight linear motion. At the same time, the limiting groove 803 will move with the slide plate 802, thereby squeezing the linkage rod 806, so that the movable sleeves 804 are close to each other, so that the cutting knives 805 are close to each other, thereby changing the distance between the cutting knives 805, and then satisfying the cutting of paper of different widths.

[0029] Furthermore, please see Figure 1 , Figure 3 and Figure 4 In this embodiment, a connecting plate 807 is installed on the front of the track 801, and a sliding rod 808 is installed inside the connecting plate 807. The movable sleeve 804 is connected to the connecting plate 807 through the sliding rod 808. When the limiting groove 803 squeezes the linkage rod 806, the sliding rod 808 limits the upper and lower positions of the movable sleeve 804, so that the movable sleeve 804 can only move horizontally, thereby making the movable sleeves 804 close to each other.

[0030] For further information, see Figure 1 , Figure 3 and Figure 4In this embodiment, a mounting plate 809 is installed on the back of the track 801, and a waist groove 810 is formed in the middle of the mounting plate 809. A threaded sleeve 811 is installed on the back of the mounting plate 809. A screw rod 812 is installed inside the threaded sleeve 811, and a connecting sleeve 813 is installed outside the screw rod 812. The connecting sleeve 813 passes through the waist groove 810 and is connected to the slide plate 802. By rotating the screw rod 812, the threaded sleeve 811 and the screw rod 812 react with each other, so that the screw rod 812 can complete the lifting movement inside the threaded sleeve 811, thereby driving the connecting sleeve 813 to follow the screw rod 812 to perform the lifting movement, and at the same time, the connecting sleeve 813 passes through the waist groove 810 to drive the slide plate 802 to move.

[0031] For further information, see Figure 1 , Figure 3 , Figure 4 and Figure 5 In this embodiment, a control frame 9 is installed on the outside of the cutting knife 805, a partition 10 is installed on the inside of the control frame 9, a telescopic cylinder is installed on the inside of the partition 10, a push rod is installed on the output end of the telescopic cylinder, a slide groove 11 is opened at the bottom end of the control frame 9, and both ends of the cutting knife 805 extend to the inside of the slide groove 11. When the thickness of the paper is too thick and the cutting knife 805 cannot penetrate it, by starting the telescopic cylinder, its output end will drive the push rod to move downward, so that the cutting knife 805 completes the descending movement inside the slide groove 11, thereby adapting to papers of different thicknesses.

[0032] For further information, see Figure 1 and Figure 2 In this embodiment, a through groove 12 is opened inside the placement roller 4, a bidirectional screw 13 is installed inside the through groove 12, a driving sleeve 14 is installed outside the bidirectional screw 13, and a clamping plate 15 is installed on the top of the driving sleeve 14. By rotating the bidirectional screw 13, the driving sleeves 14 are driven to approach each other, so that the clamping plate 15 fixes the paper to prevent the paper from folding when it is translated.

[0033] In this embodiment, the implementation scenario is specifically as follows: in the process of producing paper, the paper will be produced into an extra-large flat surface, which is rolled into a cylindrical shape, and the paper sleeve is arranged on the outside of the placement roller 4, and then one end of the paper is passed through the bottom of the cutting knife 805, and finally it is wrapped around the outside of the paper receiving roller 6, and the paper receiving roller 6 is connected to the driving motor to achieve the translational movement of the paper, and the bidirectional screw 13 is rotated to drive the driving sleeve 14 to approach each other, so that the clamping plate 15 fixes the paper to prevent the paper from being folded when it is translated. When the paper passes under the cutting knife 805, the design of multiple groups of cutting knives 805 will cut the paper into equal-sized papers. When the paper needs to be cut into other sizes, the screw rod 812 is rotated, and the threaded sleeve 811 and the screw rod 812 react with each other at the same time, so that the screw rod 812 can complete the lifting movement inside the threaded sleeve 811, thereby driving The connecting sleeve 813 follows the screw rod 812 to perform the lifting movement. At the same time, the connecting sleeve 813 passes through the waist groove 810 to drive the slide plate 802 to move. The slide plate 802 is limited by the track 801, so that the slide plate 802 performs a straight linear motion. At the same time, the limiting groove 803 will follow the movement of the slide plate 802, thereby squeezing the linkage rod 806. At the same time, the sliding rod 808 is used to limit the upper and lower positions of the movable sleeve 804, so that the movable sleeve 804 can only move horizontally, so that the movable sleeves 804 are close to each other, thereby completing the closeness of the cutting knives 805, thereby changing the distance between the cutting knives 805, and then meeting the cutting of paper of different widths. When the thickness of the paper is too thick and the cutting knife 805 cannot penetrate it, by starting the telescopic cylinder, its output end will drive the push rod to move downward, so that the cutting knife 805 completes the descending movement inside the sliding groove 11, thereby adapting to paper of different thicknesses.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paper processing, stacking and slitting device, comprising a frame (1), characterized in that: Support feet (2) are installed at the four corners of the bottom of the frame (1); a first support frame (3) is installed on the front of the support foot (2); a placement roller (4) is installed on the top of the first support frame (3); a second support frame (5) is installed on the back of the support foot (2); a paper collection roller (6) is installed on the top of the second support frame (5); a fixing plate (7) is installed in the middle of the top of the frame (1); and a slitting assembly (8) is installed on the top of the fixing plate (7); The slitting assembly (8) is used to adjust the distance between the sheets of paper when cutting them.

2. A paper processing, stacking and slitting device according to claim 1, characterized in that: The slitting assembly (8) comprises a track (801), a slide plate (802), a limiting groove (803), a movable sleeve (804) and a cutting knife (805); the track (801) is symmetrically mounted on the top of a fixed plate (7); the slide plate (802) is mounted inside the track (801); the limiting groove (803) is opened inside the slide plate (802); the movable sleeve (804) is mounted on the front side of the slide plate (802); and the cutting knife (805) is mounted on the bottom end of the movable sleeve (804).

3. A paper pulling processing, stacking and slitting device according to claim 2, characterized in that: A linkage rod (806) is installed between the movable sleeve (804) and the limiting groove (803), and the movable sleeve (804) is connected to the limiting groove (803) via the linkage rod (806).

4. The paper pulling processing, stacking and slitting device according to claim 2, characterized in that: A connecting plate (807) is installed on the front of the track (801), a sliding rod (808) is installed inside the connecting plate (807), and the moving sleeve (804) is connected to the connecting plate (807) via the sliding rod (808).

5. The paper pulling processing, stacking and slitting device according to claim 2, characterized in that: A mounting plate (809) is mounted on the back of the track (801), a waist groove (810) is formed in the middle of the mounting plate (809), a threaded sleeve (811) is mounted on the back of the mounting plate (809), a screw rod (812) is mounted inside the threaded sleeve (811), a connecting sleeve (813) is mounted outside the screw rod (812), and the connecting sleeve (813) passes through the waist groove (810) and is connected to the slide plate (802).

6. The paper-pulling processing, stacking and slitting device according to claim 2, characterized in that: A control frame (9) is installed outside the cutting knife (805), a partition (10) is installed inside the control frame (9), a telescopic cylinder is installed inside the partition (10), a push rod is installed on the output end of the telescopic cylinder, a slide groove (11) is provided at the bottom end of the control frame (9), and both ends of the cutting knife (805) extend to the inside of the slide groove (11).

7. The paper processing, stacking and slitting device according to claim 1, characterized in that: A through groove (12) is provided inside the placement roller (4), a bidirectional screw (13) is installed inside the through groove (12), a driving sleeve (14) is installed outside the bidirectional screw (13), and a clamping plate (15) is installed on the top of the driving sleeve (14).

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