Paper separating machine for packaging carton production

Abstract

The utility model discloses a packing carton production paper separator, including crossbeam and fixed block, crossbeam bottom both sides are respectively welded with the fixed block, be equipped with the screw rod between the both sides of fixed block inside, the screw rod outside is movably connected with two sets of sleeve block, the bottom of sleeve block is fixedly connected with the mounting plate, and the mounting plate is fixedly connected with the screw rod outside. A support is mounted below the mounting plate, and a cutting disc is movably mounted between the inner sides of the support. According to the paper separating machine for packaging carton production, fixing blocks are welded to the two sides of the bottom of the cross beam correspondingly, threaded rods protruding out of the fixing blocks are rotated so that external threads of the fixing blocks can be engaged with sleeve blocks and make the sleeve blocks move oppositely, and under the limitation of a sliding way in a scale rod, a cutting disc installed in a support below a mounting plate is horizontally adjusted; when the conveying belt conveys paperboards, paper separation operation is carried out at equal intervals, and the problem that the position of the cutter cannot be adjusted is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of paper separators, in particular to a paper separator for producing packaging cartons. Background Art

[0002] A paper splitter is a device that installs multiple thin blades on a rotating shaft and uses this to cut the uniform speed cardboard below. The raw cardboard will be pressed and glued after separation and sorting. Referring to the existing application number CN No. 202022531017.3, a paper splitter for packaging carton production includes an operating table, the inside of the first fixed block is rotatably connected to an adjustment block through a first bearing, one side of the adjustment block is fixedly connected to a first gear, the internal thread of the adjustment block is connected to a screw, and one side of the screw is fixedly connected to a second limit plate. The advantage of the utility model is that by setting the second limit plate, when in use, the cardboard is placed between the first limit plate and the second limit plate, the two sides of the cardboard can be limited to prevent deviation when pushing the cardboard, and the handle is turned to drive the first gear to rotate through the second gear, thereby driving the adjustment block to rotate, and the adjustment block drives the screw to move after the rotation, thereby changing the position of the second limit plate, that is, the position of the second limit plate can be adjusted according to the actual situation, so that it can be used for limiting cardboards of different widths.

[0003] Although this device can adjust the position of the limit plate to position the cardboard, the cutter is still fixed on the shaft, making it difficult to operate according to real-time cutting needs, and the adjustment capability is too limited.

[0004] Now, a new type of paper separator for packaging carton production is proposed to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a paper splitter for producing packaging cartons, so as to solve the problem that the position of the cutter cannot be adjusted in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paper divider for producing packaging cartons, comprising a crossbeam and a fixed block, wherein fixed blocks are respectively welded on both sides of the bottom of the crossbeam, a screw rod is movably installed between the two sides inside the fixed block, two sets of sleeve blocks are movably connected to the outside of the screw rod, a mounting plate is fixedly connected to the bottom of the sleeve block, a bracket is installed below the mounting plate, a cutting disc is movably installed between the inner sides of the bracket, a scale rod is fixedly welded at the center between the inner sides of the fixed blocks, a slideway is provided between the two sides below the inner side of the scale rod, and a bolt is movably connected between the screw rod and one end of the fixed block.

[0007] Preferably, the sleeve block and the screw rod are in the same horizontal plane, and the top of the sleeve block is embedded in the slideway.

[0008] Preferably, a box body is fixedly connected at the center of the top of the cross beam, a top plate is fixedly connected to the top of the box body, an air pump is fixedly connected to the right side of the top of the top plate, a filter plate is fixedly connected between the two sides inside the box body, slide grooves are respectively provided on the two sides inside the cross beam, a diversion pipe is fixedly connected to the top of the mounting plate, a hose is fixedly connected between the top of the diversion pipe and the box body, and an air collecting plate is fixedly connected at the bottom between the inside of the bracket.

[0009] Preferably, the top of the diverter pipe is embedded in the slide groove, and the bottom notch of the diverter pipe passes through the bracket and is connected to the gas collecting plate.

[0010] Preferably, hollow cylinders are fixedly welded on both sides of the bottom of the mounting plate, a thin rod is fixedly welded on the top of the hollow cylinder, a movable sleeve is sleeved on the outside of the thin rod, and balance rods are fixedly connected at both ends between the bottoms of the movable sleeves, a bead groove is provided inside the bottom end of the movable sleeve, and steel balls are movably inlaid inside the bead groove.

[0011] Preferably, a spring is fixedly welded between the hollow cylinder and the movable sleeve, and the thin rod is embedded in the spring.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the paper separator for packaging carton production not only realizes the adjustment of the knife position and the real-time cleaning of debris, but also prevents paper from being misplaced;

[0013] (1) By welding fixed blocks on both sides of the bottom of the crossbeam, the screw protruding from the outside of the fixed block is rotated so that the external thread of the fixed block engages with the sleeve block and moves it in the opposite direction. Under the restriction of the internal slideway of the scale rod, the cutting disc installed in the bracket under the mounting plate is horizontally adjusted so that the corresponding cutting line is consistent with the expected operation. When the conveyor belt transports the cardboard, the paper separation operation is performed at equal intervals;

[0014] (2) A box is fixedly connected at the center of the top of the crossbeam, and the filter plate is fixed inside the box. Then, the air pump at the upper right corner is turned on, and the hoses on both sides are connected to the top of the diversion pipe embedded in the slideway, so that the cut paper scraps can be extracted through the air collecting plate at the bottom of the mounting plate, and collected inside the box, and intercepted and filtered by the filter plate, so as to ensure that the finished product and the work desk are clean enough;

[0015] (3) Hollow cylinders are fixed and welded on both sides of the bottom of the mounting plate. After the height of the crossbeam is adjusted using the columns on both sides, when the cutting disc contacts the paperboard, the steel balls in the bead groove at the bottom of the movable sleeve can be pressed against the surface of the paperboard, and the vertical state of the movable sleeve can be adjusted by the spring sleeved on the outside of the thin rod, which is convenient for feeding and also limits its moving track. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the front view structure of the screw rod of the utility model;

[0018] Figure 3 This is a schematic diagram of the front cross-sectional structure of the box body of the utility model;

[0019] Figure 4 It is a schematic diagram of the front cross-sectional structure of the hollow tube of the utility model.

[0020] In the figure: 1. crossbeam; 2. fixing block; 3. bolt; 4. screw; 5. cutting disc; 6. mounting plate; 7. bracket; 8. sleeve block; 9. scale rod; 10. box body; 11. air pump; 12. top plate; 13. hose; 14. slide; 15. slideway; 16. diverter pipe; 17. air collecting plate; 18. filter plate; 19. thin rod; 20. hollow cylinder; 21. movable sleeve; 22. steel ball; 23. balance rod; 24. bead groove; 25. spring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1: Please refer to Figure 1-4 A paper splitter for producing packaging cartons, comprising a crossbeam 1 and a fixed block 2, the two sides of the bottom of the crossbeam 1 are respectively welded with fixed blocks 2, a screw rod 4 is movably installed between the two sides inside the fixed block 2, two sets of sleeve blocks 8 are movably connected outside the screw rod 4, a mounting plate 6 is fixedly connected to the bottom of the sleeve block 8, a bracket 7 is installed below the mounting plate 6, a cutting disc 5 is movably installed between the inner sides of the bracket 7, a scale rod 9 is fixedly welded at the center between the inner sides of the fixed block 2, a slideway 15 is arranged between the two sides below the inner side of the scale rod 9, and a bolt 3 is movably connected between the screw rod 4 and one end of the fixed block 2;

[0023] The sleeve block 8 and the screw rod 4 are at the same horizontal plane, and the top of the sleeve block 8 is embedded in the slideway 15;

[0024] Specifically, Figure 1 and Figure 2As shown, the screw rod 4 protruding from the outside of the fixed block 2 is rotated so that the external thread of the screw rod 4 engages with the sleeve block 8 and causes it to move in the opposite direction, and under the restriction of the internal slideway 15 of the scale rod 9, the cutting disc 5 installed in the bracket 7 below the mounting plate 6 is horizontally adjusted so that the corresponding cutting line is consistent with the expected operation, thereby realizing the adjustable tool position.

[0025] Embodiment 2: A box body 10 is fixedly connected at the center of the top of the crossbeam 1, a top plate 12 is fixedly connected to the top of the box body 10, an air pump 11 is fixedly connected to the right side of the top of the top plate 12, a filter plate 18 is fixedly connected between the two sides inside the box body 10, slide grooves 14 are respectively provided on the two sides inside the crossbeam 1, a shunt pipe 16 is fixedly connected to the top of the mounting plate 6, a hose 13 is fixedly connected between the top of the shunt pipe 16 and the box body 10, an air collecting plate 17 is fixedly connected below the inside of the bracket 7, the top of the shunt pipe 16 is embedded in the slide groove 14, and the bottom notch of the shunt pipe 16 passes through the bracket 7 and is connected to the air collecting plate 17;

[0026] Specifically, Figure 1 and Figure 3 As shown, the filter plate 18 is fixed inside the box 10, and then the air pump 11 at the upper right corner is turned on, and the hoses 13 on both sides are connected to the top of the shunt pipe 16 embedded in the slide 15, so that the cut paper scraps can be extracted through the air collecting plate 17 at the bottom of the mounting plate 6, and collected inside the box 10, and intercepted and filtered by the filter plate 18 to avoid excessive residual materials on the workbench and the paperboard surface affecting subsequent processing.

[0027] Embodiment 3: Hollow cylinders 20 are fixedly welded on both sides of the bottom of the mounting plate 6, thin rods 19 are fixedly welded on the top of the hollow cylinder 20, and a movable sleeve 21 is sleeved on the outside of the thin rod 19. The two ends between the bottom of the movable sleeve 21 are fixedly connected with a balance rod 23, and a bead groove 24 is provided inside the bottom of the movable sleeve 21. A steel ball 22 is movably embedded inside the bead groove 24. A spring 25 is fixedly welded between the hollow cylinder 20 and the movable sleeve 21, and the thin rod 19 is embedded in the spring 25.

[0028] Specifically, Figure 1 and Figure 4 As shown, after adjusting the height of the crossbeam 1 using the two side columns, when the cutting disc 5 contacts the cardboard, the steel balls 22 in the bead groove 24 at the bottom of the movable sleeve 21 can be pressed against the surface of the cardboard, and the spring 25 sleeved on the outside of the thin rod 19 can adjust the vertical state of the movable sleeve 21, while the steel balls 22 assist in pushing the cardboard to move and prevent it from slipping off the original track.

[0029] Working principle: When the utility model is used, first use the two side columns to adjust the height of the crossbeam 1. After the cutting disc 5 contacts the cardboard, the steel ball 22 in the bead groove 24 at the bottom of the movable sleeve 21 can be pressed against the surface of the cardboard, and the spring 25 sleeved on the outside of the thin rod 19 can be used to adjust the vertical state of the movable sleeve 21, which is convenient for feeding and limits its moving track. Then, the screw rod 4 protruding from the outside of the fixed block 2 is rotated so that the external thread of the screw rod engages the sleeve block 8 and makes it move in the opposite direction, and under the restriction of the internal slideway 15 of the scale rod 9, the mounting plate 6 is adjusted horizontally. The cutting disc 5 installed in the lower bracket 7 makes its corresponding cutting line consistent with the expected operation. When the conveyor belt transports the cardboard, the paper separation operation is carried out at equal intervals. The filter plate 18 is fixed inside the box 10 in advance, and then the air pump 11 at the upper right corner is turned on. The hoses 13 on both sides are connected to the top of the shunt pipe 16 embedded in the slide 15, so that the cut paper scraps can be extracted through the air collecting plate 17 at the bottom of the mounting plate 6, and collected inside the box 10, and intercepted and filtered by the filter plate 18 to avoid excessive residual materials on the workbench and the surface of the cardboard to affect subsequent processing.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A paper separator for producing packaging cartons, comprising a crossbeam (1) and a fixing block (2), characterized in that: Fixed blocks (2) are welded to both sides of the bottom of the crossbeam (1), a screw rod (4) is movably installed between the two sides inside the fixed block (2), two sets of sleeve blocks (8) are movably connected to the outside of the screw rod (4), a mounting plate (6) is fixedly connected to the bottom of the sleeve block (8), a bracket (7) is installed below the mounting plate (6), a cutting disc (5) is movably installed between the inner sides of the bracket (7), a scale rod (9) is fixedly welded at the center between the inner sides of the fixed block (2), a slideway (15) is provided between the two sides inside the lower part of the scale rod (9), and a bolt (3) is movably connected between the screw rod (4) and one end of the fixed block (2).

2. A paper separator for producing packaging cartons according to claim 1, characterized in that: The sleeve block (8) and the screw rod (4) are located at the same horizontal plane, and the top of the sleeve block (8) is embedded in the slideway (15).

3. A paper separator for producing packaging cartons according to claim 1, characterized in that: A box body (10) is fixedly connected at the center of the top of the cross beam (1), a top plate (12) is fixedly connected to the top of the box body (10), an air pump (11) is fixedly connected to the right side of the top of the top plate (12), a filter plate (18) is fixedly connected between the two sides inside the box body (10), slide grooves (14) are respectively provided on the two sides inside the cross beam (1), a shunt pipe (16) is fixedly connected to the top of the mounting plate (6), a hose (13) is fixedly connected between the top of the shunt pipe (16) and the box body (10), and an air collecting plate (17) is fixedly connected at the bottom between the inside of the bracket (7).

4. A paper separator for producing packaging cartons according to claim 3, characterized in that: The top of the diverter pipe (16) is embedded in the slide groove (14), and the bottom notch of the diverter pipe (16) passes through the bracket (7) and is connected to the gas collecting plate (17).

5. The paper separator for producing packaging cartons according to claim 1, characterized in that: Hollow cylinders (20) are fixedly welded on both sides of the bottom of the mounting plate (6), a thin rod (19) is fixedly welded on the top of the hollow cylinder (20), a movable sleeve (21) is sleeved on the outside of the thin rod (19), and a balance rod (23) is fixedly connected to the two ends between the bottom of the movable sleeve (21), and a bead groove (24) is provided inside the bottom of the movable sleeve (21), and a steel ball (22) is movably embedded inside the bead groove (24).

6. A paper separator for producing packaging cartons according to claim 5, characterized in that: A spring (25) is fixedly welded between the hollow cylinder (20) and the movable sleeve (21), and the thin rod (19) is embedded in the spring (25).

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