Label paper shearing equipment

Abstract

The utility model relates to label paper shearing equipment which comprises a workbench, a cutter and a driving part fixedly connected with the cutter, a door-shaped frame is fixedly connected to the workbench, the cutter is slidably connected with the door-shaped frame, and the label paper shearing equipment is characterized in that a material pushing assembly is arranged on one side of the door-shaped frame, and a material blocking plate is arranged on the other side of the door-shaped frame; a connecting plate is arranged between the material blocking plate and the driving part, and the driving part drives the material blocking plate to move up and down in a reciprocating mode through the connecting plate, so that the material blocking plate is attached to or away from the outwards-inclined side of the label paper. The method has the effect of improving the working efficiency.

Description

Technical Field

[0001] The present application relates to the technical field of shearing equipment, and in particular to a label paper shearing equipment. Background Art

[0002] The widespread application of label paper and the continuous development of label paper varieties naturally promoted the development of label paper cutting technology.

[0003] Cutting of label paper means placing the printed label paper on the cutting equipment, abutting one side of the label paper in the feeding direction through the fixed plate, and abutting the push plate against the side of the label paper perpendicular to the fixed plate, so as to realize the positioning of the label paper, and then cutting the label paper with the cutter to achieve the product requirements.

[0004] However, during the cutting process, when cutting stacked label papers of different models, since the cutter has a certain thickness, the finished label papers are prone to tilt outward or collapse after the cutter cuts the label papers. Workers are required to manually sort out the finished label papers that are tilted or collapsed, which is time-consuming and affects the cutting efficiency of the equipment. Utility Model Content

[0005] In order to improve the cutting efficiency of the device, the present application provides a label paper cutting device.

[0006] The label paper cutting device provided in this application adopts the following technical solution:

[0007] A label paper cutting device comprises a workbench, a cutter and a driving member fixedly connected to the cutter, a door frame fixedly connected to the workbench, and the cutter is slidably connected to the door frame. The device is characterized in that a material pushing assembly is provided on one side of the door frame, and a material baffle plate is provided on the other side, and a connecting plate is provided between the material baffle plate and the driving member, and the driving member drives the material baffle plate to reciprocate up and down through the connecting plate, so that the material baffle plate is attached to or away from the side of the label paper that is tilted outward.

[0008] By adopting the above technical solution, when the label paper placed on the workbench is cut, the driving member causes the cutter slidably connected to the door frame to perform up and down reciprocating motion. Since the cutter itself has a certain thickness when cutting the label paper, it is easy for the cut label paper to tilt outward, and the baffle plate can abut against the side of the label paper that is tilted outward, reducing the possibility of the cut label paper tilting or collapsing, and there is no need for workers to organize the cut label paper, thereby improving work efficiency.

[0009] Optionally, a connecting plate is located between the door frame and the cutter, a through slot is provided on the connecting plate, the output shaft of the driving member is fixedly connected to the cutter and is slidably connected to the through slot, the vertical distance from the baffle plate to the work table is lower than the vertical distance from the lowest end of the cutter to the work table, a first slide slot is provided on the baffle plate, the connecting plate slides in the first slide slot, a plurality of connecting rods are provided in the first slide slot, a waist-shaped through hole for the connecting rod to pass through is provided on the connecting plate, a limit block is provided on the connecting rod, one end of the connecting rod is fixedly connected in the first slide slot, and the other end is fixedly connected to the limit block, a buffer spring is coaxially sleeved on the connecting rod, the buffer spring is located between the connecting plate and the bottom surface of the first slide slot, and the connecting plate is located between the limit block and the buffer spring.

[0010] By adopting the above technical solution, when the cutter cuts the label paper, the baffle plate moves downward to abut the side of the label paper that is tilted outward, and then abuts the work surface. At this time, the cutter has not completed cutting the label paper, and the baffle plate has already abutted the side of the label paper that is tilted outward, so the stability of the baffle plate can be improved.

[0011] Optionally, a second slide groove is opened along the height direction of the portal frame, a sliding block is provided in the second slide groove, a limiting rod fixedly connected to the sliding block is provided on the sliding block, the limiting rod is parallel to the length direction of the waist-shaped through hole, the limiting rod is slidably connected to the baffle plate, a reset spring is coaxially sleeved on the limiting rod, a retaining ring is fixedly connected to the end of the limiting rod away from the sliding block, and the reset spring is located between the retaining ring and the baffle plate.

[0012] By adopting the above technical solution, when cutting the label paper, because the cutter has a certain thickness, the cut label paper will push the baffle plate to slide on the workbench, and the limit rod can give the baffle plate a certain amount of sliding, so that the possibility of the label paper being affected by squeezing is reduced, and the return spring can push the baffle plate close to the label paper to be cut when the cutter returns, so that the cut label paper is more neat.

[0013] Optionally, a sliding retaining ring is coaxially provided on the connecting rod, and the sliding retaining ring is located between the buffer spring and the connecting plate.

[0014] By adopting the above technical solution, the sliding retaining ring can reduce the friction between the buffer spring and the connecting plate, thereby making the sliding smoother.

[0015] Optionally, a rounded corner is provided on a side of the baffle plate close to the label paper.

[0016] By adopting the above technical solution, the rounded corners can guide the label paper when the baffle plate contacts the label paper, reducing the possibility of the baffle plate getting stuck when abutting the label paper, thereby affecting the quality of the label paper after cutting.

[0017] Optionally, a fixed plate is provided on the workbench, the fixed plate abuts against one side of the label paper feeding direction, and the pushing assembly slides on the workbench, the pushing assembly abuts against a side of the label paper adjacent to the fixed plate.

[0018] By adopting the above technical solution, the worker places the label paper on the workbench, the fixed plate abuts against one side of the label paper feeding direction, and the pushing assembly abuts against the label paper on the adjacent side of the fixed plate, thereby achieving the positioning of the label paper to be cut.

[0019] Optionally, a movable plate parallel to the fixed plate is provided on the workbench, the movable plate slides on the workbench, and the label paper is located between the fixed plate and the movable plate. A first cylinder is provided on the workbench to make the movable plate approach or move away from the fixed plate, the pushing assembly includes a plurality of push plates, the plurality of push plates slide on the workbench, the plurality of push plates are arranged side by side, a plurality of second cylinders are provided on the workbench, the plurality of second cylinders correspond to a plurality of push rods one by one, and the axes of the push rods of the plurality of second cylinders are parallel to each other and perpendicular to the sliding direction of the movable plate.

[0020] By adopting the above technical solution, the movable plate and the push plate are driven by the first cylinder and the second cylinder arranged on the workbench respectively, so that the equipment can cut different types of label papers to achieve positioning and abutment.

[0021] Optionally, a waste collection port is provided on the workbench, and the waste collection port is located on the side of the portal frame away from the push plate. A matching waste baffle is provided in the waste collection port, and the waste baffle is hinged to the workbench. A support plate is provided on the bottom surface of the workbench, and a third cylinder is hinged on the support plate. The output shaft of the third cylinder is hinged to the waste baffle. Multiple third cylinders are arranged along the length direction of the portal frame. When the output shaft of the third cylinder is extended, the waste baffle and the workbench remain in the same plane.

[0022] By adopting the above technical solution, waste will be generated when the cutter cuts the label paper, and a collecting port for the waste to pass through is provided on the workbench. A waste baffle plate is hinged in the collecting port to ensure that it remains in the same plane with the workbench when waste does not need to pass through, thereby facilitating the taking of the label paper. A support plate is fixedly connected to the bottom surface of the workbench, and a third cylinder with one end hinged on the support plate and an output shaft hinged on the waste baffle plate realizes the driving of the opening and closing of the waste baffle plate.

[0023] Optionally, a collecting box is provided on the bottom surface of the workbench, the opening of the collecting box is toward the bottom surface of the workbench, and one end of the collecting box close to the waste baffle is provided with an extension edge fixedly connected thereto and limiting the waste baffle.

[0024] By adopting the above technical solution, the collection box can uniformly collect the waste generated by the cutter after cutting the label paper, and an extension edge fixedly connected to the collection box is provided on the side close to the waste baffle, which can limit the waste baffle and allow the waste to reach the collection box more smoothly.

[0025] Optionally, a limiting slide bar fixedly connected to the bottom surface of the workbench is provided, the collection box is located between the limiting slide bar and the waste baffle, and a limiting plate slidingly matched with the limiting slide bar is provided on one side of the collection box close to the limiting slide bar, and the limiting plate is fixedly connected to the collection box.

[0026] By adopting the above technical solution, when the waste in the collection box needs to be cleaned, the handle can be pulled to make the collection box slide on the limiting slide bar, and then during installation, the collection box can be slid to the collection port through the limiting slide bar for continued use.

[0027] In summary, the present application includes at least one of the following beneficial technical effects:

[0028] 1. When cutting the label paper placed on the workbench, the driving member makes the cutter slidably connected to the door frame do up and down reciprocating motion. When the cutter cuts the label paper, the cutter itself has a certain thickness, which makes it easy for the cut label paper to tilt outwards. The baffle plate can abut against the side of the label paper that tilts outwards, reducing the possibility of the cut label paper tilting or collapsing. Workers do not need to sort out the cut label paper, thereby improving work efficiency.

[0029] 2. When the cutter cuts the label paper, the baffle plate moves downward to abut against the outwardly inclined side of the label paper, and then abuts against the work surface. At this time, the cutter has not completed the cutting of the label paper, and the baffle plate has abutted against the outwardly inclined side of the label paper, so the stability of the baffle plate can be improved;

[0030] 3. When cutting the label paper, because the cutter has a certain thickness, the cut label paper will push the baffle plate to slide on the workbench, and the limit rod can give the baffle plate a certain amount of sliding, so that the label paper reduces the possibility of affecting the quality of the label paper due to extrusion, and the return spring can push the baffle plate close to the label paper to be cut when the cutter returns, so that the cut label paper is more neat. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a structural schematic diagram of label paper cutting equipment.

[0032] Figure 2 It is a structural schematic diagram of the portal frame and the baffle plate.

[0033] Figure 3 It is an exploded schematic diagram of the sliding of the connecting plate and the first slide.

[0034] Figure 4 is a schematic diagram of the workbench, waste baffle and collection box.

[0035] Explanation of the accompanying drawings: 1. workbench; 11. support plate; 12. limit slide; 13. collection port; 2. cutter; 3. door frame; 31. drive member; 32. second slide groove; 33. slider; 4. material baffle plate; 41. first slide groove; 42. connecting rod; 421. buffer spring; 422. limit block; 423. sliding baffle ring; 43. limit rod; 431. reset spring; 432. baffle ring; 5. connecting plate; 51. waist-shaped through hole; 6. collection box; 61. extension; 62. handle; 63. limit plate; 7. waste baffle plate; 71. third cylinder; 8. fixed plate; 9. movable plate; 91. first cylinder; 10. pushing assembly; 101. pushing plate; 102. second cylinder. DETAILED DESCRIPTION

[0036] The following is combined with Figure 1-4 This application is described in further detail.

[0037] The embodiment of the present application discloses a label paper cutting device.

[0038] Reference Figure 1 and Figure 2 A label paper cutting device includes a workbench 1, a cutter 2 and a driving member 31. A gantry 3 is fixedly connected to the workbench 1. The cutter 2 is slidably connected to the gantry 3. The driving member 31 is a hydraulic cylinder. The hydraulic cylinder drives the cutter 2 to slide back and forth along the height direction of the gantry 3. A pusher assembly 10 and a fixed plate 8 are provided on one side of the gantry 3. The pusher assembly 10 reciprocates horizontally on the table surface of the workbench 1 to horizontally push the cut label paper. The fixed plate 8 is fixedly connected to the workbench 1. When the label paper to be cut is placed on the workbench 1, the adjacent two sides of the label paper to be cut are respectively in contact with the pusher assembly 10 and the fixed plate 8. The door frame 3 is provided with a material pusher assembly 10 on one side and a material baffle plate 4 on the other side opposite to the other side. A connecting plate 5 is provided between the material baffle plate 4 and the output shaft of the hydraulic cylinder. The hydraulic cylinder drives the material baffle plate 4 to reciprocate up and down through the connecting plate 5. When the material baffle plate 4 moves downward, it gradually fits the side of the label paper that is tilted outward. When the material baffle plate 4 moves upward, it gradually moves away from the side of the label paper that is tilted outward. When shearing starts, the adjacent two sides of the label paper to be sheared are positioned by the material pusher assembly 10 and the fixed plate 8 respectively. The hydraulic cylinder drives the material baffle plate 4 and the cutter 2 to move downward. The material baffle plate 4 blocks the side of the label paper that is tilted outward. When the cutter 2 shears the label paper, the sheared label paper is not easy to tilt outward or collapse due to the setting of the material baffle plate 4.

[0039] refer to Figure 2 and Figure 3A first slide groove 41 is provided on the baffle plate 4, and the connecting plate 5 slides up and down in the first slide groove 41. Two connecting rods 42 are arranged in the first slide groove 41. One end of the connecting rod 42 is fixedly connected to the bottom wall of the first slide groove 41, and the other end is fixedly connected to the limiting block 422. A buffer spring 421 and a sliding retaining ring 423 are coaxially sleeved on the connecting rod 42. The connecting plate 5 is located between the limiting block 422 and the sliding retaining ring 423. One end of the buffer spring 421 abuts against the sliding retaining ring 423, and the other end abuts against the bottom wall of the first slide groove 41. A waist-shaped through hole 51 corresponding to the connecting rod 42 is provided on the connecting plate 5, and the length direction of the waist-shaped through hole 51 is consistent with the feeding direction of the label paper. A second slide groove 32 is provided on one side of the door frame 3 near the baffle plate 4. The second slide groove 32 is arranged along the height direction of the door frame 3. A matching slider 33 is arranged in the second slide groove 32. The cross section of the slider 33 is T-shaped. A limit rod 43 is fixedly connected to the slider 33. A retaining ring 432 is fixedly connected to the end of the limit rod 43 away from the slider 33. The limit rod 43 is slidably connected to the baffle plate 4. A return spring 431 is arranged between the retaining ring 432 and the baffle plate 4. The return spring 431 is sleeved on the limit rod 43. The output shaft of the hydraulic cylinder drives the cutter 2 to move downward. Under the action of gravity, the baffle plate 4 also moves downward. When the baffle plate 4 abuts against the side of the label paper that is tilted outward, the cutter 2 has not yet completed cutting the label paper. Then the cutter 2 continues to move downward. At this time, the connecting plate 5 slides in the first slide groove 41 of the baffle plate 4, and the connecting plate 5 presses the buffer spring 421. When the cutter 2 has finished cutting the label paper, since the cutter 2 has a certain thickness, the cut label paper will push the baffle plate 4 to slide toward the worker. When the baffle plate 4 slides toward the worker, the connecting rod 42 also slides in the waist-shaped through groove, and the baffle plate 4 also slides on the limit rod 43 and presses the return spring 431 on the limit rod 43. When the cutter 2 starts to move upward, the gap between the cut label paper and the label paper to be cut will be reduced because the return spring 431 pushes the baffle plate 4 to slide in the direction of the label paper feeding. When the cutter 2 is completely separated from the label paper, the connecting plate 5 will drag the limit block 422 to move upward, and the baffle plate 4 will also move upward accordingly. When the cutter 2 completely cuts the label paper, since the cutter 2 has a certain thickness, the cut label paper will push the baffle plate 4 to slide on the workbench 1, and the setting of the limit rod 43 and the waist-shaped through groove gives the baffle plate 4 a certain sliding amount, reducing the possibility of the label paper being squeezed due to the inability to slide. When the cutter 2 moves upward and completely separates from the label paper, the return spring 431 will push the baffle plate 4 to make the label paper move closer to the side of the label paper to be cut, so that the cut label paper can be more neat and does not need to be manually sorted, thereby improving work efficiency.

[0040] refer to Figure 1, the fixed plate 8 abuts against one side of the label paper feeding direction, the push assembly 10 abuts against the label paper on the adjacent side of the fixed plate 8, the push assembly 10 includes a plurality of push plates 101 and a second cylinder 102 arranged side by side, the second cylinder 102 corresponds to the plurality of push plates 101 one by one, and a movable plate 9 is provided on the workbench 1, the movable plate 9 slides on the workbench 1 and is arranged parallel to the fixed plate 8, and the label paper is placed between the fixed plate 8 and the movable plate 9. The workbench 1 is provided with a first cylinder 91 for pushing the movable plate 9 close to or away from the label paper. Before cutting the label paper, the label paper needs to be positioned and clamped, the fixed plate 8 and the push assembly 10 can position the label paper, and by driving the first cylinder 91, the movable plate 9 slides on the workbench 1 until it abuts against the label paper, so that the label paper will not be offset and affect the product quality, when the label paper completes one shearing, the second cylinder 102 pushes the label paper to the cutter 2 to prepare for the next shearing. The arrangement of several push plates 101 and movable plates 9 enables the shearing device to shear label papers of different types.

[0041] refer to Figure 4 A collecting port 13 is provided on the workbench 1, and the collecting port 13 is located on the side of the door frame 3 away from the push plate 101. A waste baffle 7 hinged to the workbench 1 is provided in the collecting port 13. A support plate 11 is fixedly connected to the bottom surface of the workbench 1, and a third cylinder 71 is hinged on the support plate 11. The output shaft of the third cylinder 71 is hinged on the waste baffle 7. When it is necessary to clean the waste, the third cylinder 71 retracts the output shaft to open the waste baffle 7 hinged in the collecting port 13 to allow the waste to pass through. When it is not necessary to clean the waste, the output shaft of the third cylinder 71 extends out to cover the collecting port 13 with the waste baffle 7. At this time, the waste baffle 7 and the workbench 1 maintain the same plane, which is convenient for taking the label paper.

[0042] refer to Figure 4 A collection box 6 is provided on the bottom surface of the workbench 1. A side of the collection box 6 close to the waste baffle 7 is provided with an extension 61 fixedly connected to the collection box 6. When the waste needs to be cleaned, the waste baffle 7 is just overlapped on the extension 61 of the collection box 6 under the drive of the third cylinder 71. A limit slide 12 is provided on the bottom surface of the workbench 1. The limit slide 12 is fixedly connected to the workbench 1. The collection box 6 is located between the limit slide 12 and the waste baffle 7. A limit plate 63 is provided on the side of the collection box 6 close to the limit slide 12, which is slidably matched with the limit slide 12. The limit plate 63 is fixedly connected to the collection box 6. A handle 62 is fixedly connected to one end of the collection box, and a limit plate 63 is fixedly connected to the collection box 6. The limit plate 63 is slidably connected to the limit slide 12. When the collection box 6 is full of waste, the worker removes the collection box 6 through the handle 62, cleans the waste, and then slides the collection box 6 to a position corresponding to the collection port 13 through the sliding cooperation between the limit slide 12 and the limit plate 63.

[0043] The implementation principle of a label paper cutting device in the embodiment of the present application is:

[0044] By placing the label paper on the workbench 1, the fixed plate 8 and the push assembly 10 position the placed label paper, and by controlling the first cylinder 91 electrically connected to the control system, the movable plate 9 sliding on the workbench 1 abuts against the label paper, so that it is not easy to deviate during cutting. The push assembly 10 includes a plurality of push plates 101, each of which corresponds to a second cylinder 102. When cutting different types of label paper, the push plate 101 abutting against the label paper is operated by controlling the second cylinder 102 electrically connected to the control system, thereby achieving the positioning of different types of label paper.

[0045] When the hydraulic cylinder drives the cutter 2 to cut the label paper, the baffle plate 4 will also move downward with the cutter 2. When the baffle plate 4 first contacts the surface of the workbench 1, the cutter 2 continues to descend under the drive of the hydraulic cylinder to cut the label paper. At this time, the connecting plate 5 slides in the first slide groove 41 on the baffle plate 4 until the cutter 2 completes cutting of the label paper.

[0046] When the cutter 2 completely cuts the label paper, because the cutter 2 has a certain thickness, the cut label paper will cause the baffle plate 4 to slide along the length direction of the limit rod 43. Because the connecting rod 42 is fixedly connected to the first slide groove 41, the connecting rod 42 will also slide in the waist-shaped through hole 51 on the connecting plate 5 along with the limit baffle plate. When the hydraulic cylinder retracts the output shaft, the cutter 2 makes a return motion, and the baffle plate 4 will drag the limit block 422 fixedly connected to the connecting rod 42 to make it follow the cutter 2 to make a return motion.

[0047] After the cutting is completed, the worker takes away the finished label paper, and the waste label paper is controlled by the third cylinder 71 electrically connected to the control system, so that the waste baffle 7 hinged in the collection port 13 is opened, and the waste baffle 7 overlaps the edge 61 on the collection box 6, so that the waste label paper is collected in the collection box 6. When the waste in the collection box 6 is full, the worker removes the collection box 6 slidably connected to the limit slide 12 through the handle 62, and then cleans the waste, and then slides the collection box 6 to the position corresponding to the collection port 13 through the limit slide 12.

[0048] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A label paper cutting device, comprising a workbench (1), a cutter (2) and a driving member (31) fixedly connected to the cutter (2), a door frame (3) fixedly connected to the workbench (1), the cutter (2) and the door frame (3) being slidably connected, characterized in that: A material pushing assembly (10) is provided on one side of the door frame (3), and a material blocking plate (4) is provided on the other side; a connecting plate (5) is provided between the material blocking plate (4) and the driving member (31); the driving member (31) drives the material blocking plate (4) to reciprocate up and down via the connecting plate (5), so that the material blocking plate (4) is attached to or away from the side of the label paper that is tilted outward.

2. The label paper cutting device according to claim 1, characterized in that: The connecting plate (5) is located between the door frame (3) and the cutter (2), a through groove is provided on the connecting plate (5), the distance between the baffle plate (4) and the workbench (1) is smaller than the distance between the cutter (2) and the workbench (1), a first slide groove (41) is provided on the baffle plate (4), the connecting plate (5) slides in the first slide groove (41), a plurality of connecting rods (42) are provided in the first slide groove (41), and a through groove is provided on the connecting plate (5) for the connecting rods (42) to pass through. A waist-shaped through hole (51) is formed through the connecting plate (5), a limiting block (422) is provided on the connecting rod (42), one end of the connecting rod (42) is fixedly connected in the first slide groove (41), and the other end is fixedly connected to the limiting block (422), a buffer spring (421) is coaxially sleeved on the connecting rod (42), the buffer spring (421) is located between the connecting plate (5) and the bottom surface of the first slide groove (41), and the connecting plate (5) is located between the limiting block (422) and the buffer spring (421).

3. The label paper cutting device according to claim 2, characterized in that: A second slide groove (32) is provided along the height direction of the door frame (3), a slider (33) is provided in the second slide groove (32), a limit rod (43) fixedly connected to the slider (33) is provided on the slider (33), the limit rod (43) is parallel to the length direction of the waist-shaped through hole (51), the limit rod (43) is slidably connected to the baffle plate (4), a return spring (431) is coaxially sleeved on the limit rod (43), a baffle ring (432) is fixedly connected to the end of the limit rod (43) away from the slider (33), and the return spring (431) is located between the baffle ring (432) and the baffle plate (4).

4. The label paper cutting device according to claim 2, characterized in that: A sliding retaining ring (423) is coaxially disposed on the connecting rod (42), and the sliding retaining ring (423) is located between the buffer spring (421) and the connecting plate (5).

5. The label paper cutting device according to claim 2, characterized in that: The side of the baffle plate close to the label paper is provided with a rounded corner.

6. The label paper cutting device according to claim 1, characterized in that: The workbench (1) is provided with a fixed plate (8), the fixed plate (8) abuts against one side of the label paper feeding direction, the pushing assembly (10) slides on the workbench (1) along the label paper feeding direction, and the pushing assembly abuts against the label paper on the side adjacent to the fixed plate (8).

7. The label paper cutting device according to claim 1, characterized in that: The workbench (1) is provided with a movable plate (9) parallel to the fixed plate (8), the movable plate (9) slides on the workbench (1), the label paper is located between the fixed plate (8) and the movable plate (9), the workbench (1) is provided with a first cylinder (91) for making the movable plate (9) approach or move away from the fixed plate (8), the pushing assembly (10) comprises a plurality of pushing plates (101), the plurality of pushing plates (101) slide on the workbench (1), the plurality of pushing plates (101) are arranged side by side, the workbench (1) is provided with a plurality of second cylinders (102), the plurality of second cylinders (102) correspond to a plurality of push rods one by one, and the axes of the push rods of the plurality of second cylinders (102) are parallel to each other and perpendicular to the sliding direction of the movable plate (9).

8. The label paper cutting device according to claim 1, characterized in that: The workbench (1) is provided with a waste collection port (13), the waste collection port (13) being located on a side of the portal frame (3) away from the push plate (101), a waste baffle (7) matching the waste collection port (13) being provided inside the waste collection port (13), the waste baffle (7) being hinged to the workbench (1), a support plate (11) being provided on the bottom surface of the workbench (1), a third cylinder (71) being hinged to the support plate (11), an output shaft of the third cylinder (71) being hinged to the waste baffle (7), a plurality of the third cylinders (71) being provided along the length direction of the portal frame (3), and when the output shaft of the third cylinder (71) is extended, the waste baffle (7) and the workbench (1) remain in the same plane.

9. The label paper cutting device according to claim 8, characterized in that: The bottom surface of the workbench (1) is provided with a collection box (6), the opening of the collection box (6) faces the bottom surface of the workbench (1), and one end of the collection box (6) close to the waste baffle (7) is provided with an extension (61) fixedly connected thereto and limiting the position of the waste baffle (7).

10. The label paper cutting device according to claim 9, characterized in that: The bottom surface of the workbench (1) is provided with a limiting slide bar (12) fixedly connected thereto, the collection box (6) is located between the limiting slide bar (12) and the waste baffle plate (7), and a limiting plate (63) slidably matched with the limiting slide bar (12) is provided on the side of the collection box (6) close to the limiting slide bar (12), and the limiting plate (63) is fixedly connected to the collection box (6).

Images