Die cutting waste removing device for cigarette case packaging

Abstract

The utility model provides a die cutting waste cleaning device for cigarette case packaging, which relates to the field of cigarette case packaging processing equipment and comprises a rack, a die cutting mechanism fixedly arranged in the rack, a lower template fixedly arranged in the rack and a cleaning mechanism fixedly arranged on one side in the rack. The power assembly drives the crank frame to move, so that the crank frame rotates in a reciprocating mode through the supporting assembly, the crank frame drives the transmission gear to rotate in a reciprocating mode through the connecting column, meanwhile, the transmission gear drives the movable toothed plate meshed with the transmission gear to move in a reciprocating mode, and movable teeth drive the cleaning plate to move in a reciprocating mode. Cigarette box waste on the lower die plate is removed, the large and small cigarette box waste on the lower die plate is effectively removed through the cleaning plate of the structure, the situation that the cigarette box waste flies around in the machine frame is avoided, and the cigarette box packaging waste removing efficiency is improved to a certain degree.

Description

Technical Field

[0001] The utility model relates to the field of cigarette box packaging processing equipment, in particular to a die-cutting waste clearing device for cigarette box packaging. Background Art

[0002] Cigarette box packaging die-cutting is a rolling process for the post-processing of printed materials. It specifically involves making a die-cutting plate according to the lines of the design drawing, and rolling the cigarette box into the designed shape and indentation under the action of pressure. The waste cleaning device plays a vital role in the die-cutting process of cigarette box packaging. After the die-cutting is completed, the waste cleaning device is responsible for removing excess waste to ensure the neatness and precision of the cigarette box packaging.

[0003] A die-cutting and waste-removing machine for cigarette box packaging according to application number: CN202120928758.7 includes a frame, an oil cylinder, an upper template, an ejector pin, a clamping device, a lower template, a conveyor belt, a collection box, a blower and a blow head. An oil cylinder is arranged on the top of the frame, and the output end of the oil cylinder is connected to the upper template. A plurality of ejectors are evenly and equidistantly arranged on the bottom surface of the upper template, and a clamping device is arranged on the bottom surface of the upper template between the ejectors. A lower template is arranged below the upper template between the left and right side walls of the frame, a conveyor belt is arranged below the lower template, a collection box is arranged below the output end of the conveyor belt, and a blower is arranged on the top of the frame to connect with the blow head. The utility model realizes automatic conveying of waste materials by means of the cooperation of the conveyor belt and the collecting box, and arranges a clamping device during die-cutting to ensure the stability of materials during operation and improve the processing quality. Meanwhile, the cooperation of the blower and the blowing head will blow part of the waste materials that have not fallen onto the conveyer belt for conveying, so as to avoid the waste materials affecting the die-cutting process. The waste materials on the lower template are cleared away by the blower, but since the waste materials cut out by the die are of different sizes, it is difficult for the blower to blow out the larger waste materials. If the air volume of the blower is increased, the blower will easily blow the smaller waste materials to fly around inside the frame, thus increasing the difficulty of cleaning. This situation reduces the cleaning efficiency of the cigarette box packaging waste materials to a certain extent.

[0004] Therefore, it is necessary to provide a new die-cutting waste removal device for cigarette box packaging to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a die-cutting waste clearing device for cigarette box packaging.

[0006] The utility model provides a die-cutting and waste-clearing device for cigarette box packaging, comprising a frame, a die-cutting mechanism is fixedly arranged inside the frame, a lower template is fixedly arranged inside the frame, and a cleaning mechanism is fixedly arranged on one side inside the frame;

[0007] The cleaning mechanism includes a cleaning plate, which is movably arranged on the top of the lower template, and the bottom of the cleaning plate is slidably connected to the top of the lower template, a movable tooth plate is fixedly provided on one side of the cleaning plate, a transmission gear is provided on the top of the movable tooth plate, the bottom of the transmission gear is meshed with the top of the movable tooth plate, and a connecting column is fixedly provided on one side of the transmission gear, a crank frame is movably sleeved on the outer surface of the connecting column, the inner surface of the crank frame is slidably connected to the outer surface of the connecting column, the connecting column is slidably connected to the crank frame, and a support assembly is fixedly provided on one end of the crank frame away from the connecting column, the support assembly extends to the inside of the frame away from one side of the crank frame, the support assembly is rotatably connected to the frame, a power assembly is provided between the support assembly and the connecting column, one side of the power assembly is fixedly connected to one side of the frame, and the power assembly extends to the inside of the crank frame away from one side of the frame and is slidably connected to the crank frame.

[0008] Preferably, the power assembly includes a right-angle motor, one end of the right-angle motor is fixedly connected to one side of the outer surface of the frame, one side of the right-angle motor extends into the interior of the frame and is rotatably connected to the frame, a transmission crank is provided inside the frame, the transmission crank is located between the support assembly and the connecting column, one side of the transmission crank is fixedly connected to one side of the right-angle motor, a driving column is fixedly provided on the side of the transmission crank away from the right-angle motor, the driving column extends away from the side of the right-angle motor to the interior of the crank frame, and the outer surface of the driving column is rotatably connected to the inner surface of the crank frame.

[0009] Preferably, the support assembly includes a support column, one side of the support column is fixedly connected to one side of the crank frame, the support column extends away from one side of the crank frame to the inside of the frame, the outer surface of the support column is rotatably connected to the inner surface of the frame, and the transmission crank is located between the support column and the connecting column.

[0010] Preferably, a T-slot is provided on one side of the frame adjacent to the movable tooth plate, a T-block is movably provided inside the T-slot, an outer surface of the T-block is slidably connected to an inner surface of the T-slot, one side of the T-block extends through the T-slot to one side of the movable tooth plate, one side of the T-block is fixedly connected to one side of the movable tooth plate, a fixed tooth plate is provided on the top of the transmission gear, and one side of the fixed tooth plate is fixedly connected to one side of the inside of the frame.

[0011] Preferably, a limit block is fixedly provided on the side of the lower template away from the movable tooth plate, a limit column is fixedly provided on one side of the limit block, the limit column extends to the inner side of the frame through the cleaning plate away from the limit block, the outer surface of the limit column is slidably connected to the inner surface of the cleaning plate, and the outer surface of the limit column is fixedly connected to the inner surface of the frame.

[0012] Preferably, the die-cutting mechanism includes a cylinder, the top of which is fixedly connected to one side of the inside of the frame, an upper template is fixedly provided at the bottom of the cylinder, a plurality of ejector pins are fixedly provided at the bottom of the upper template, a plurality of through holes are opened at the top of the lower template, the bottoms of the plurality of ejector pins extend into the interior of the plurality of through holes, and the outer surfaces of the plurality of ejector pins are respectively slidably connected to the inner surfaces of the plurality of through holes.

[0013] Preferably, cleaning grooves are provided on both sides of the top of the lower template, a slide plate is provided at the bottom of the lower template, both ends of the slide plate are fixedly connected to both sides of the inside of the frame respectively, and a collection box is provided at the bottom of the slide plate.

[0014] Compared with the related art, the die-cutting and waste-removing device for cigarette box packaging provided by the utility model has the following beneficial effects:

[0015] After the die-cutting mechanism presses down the cigarette box packaging, the power component drives the crank frame to move, so that the crank frame performs reciprocating rotational motion through the supporting component, and the crank frame drives the transmission gear to perform reciprocating rotational motion through the connecting column, and at the same time, the transmission gear drives the movable tooth plate meshing with it to perform reciprocating motion, and the movable teeth drive the cleaning plate to perform reciprocating motion, thereby completing the removal of cigarette box waste on the lower template. The cleaning plate of this structure can effectively clean up the large and small cigarette box waste on the lower template, and will not cause the cigarette box waste to fly around inside the frame, thereby improving the cleaning efficiency of cigarette box packaging waste to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The overall structure of the die-cutting and waste-removing device for cigarette box packaging provided by the utility model is schematically shown. Figure 1 ;

[0017] Figure 2 The overall structure of the die-cutting and waste-removing device for cigarette box packaging provided by the utility model is schematically shown. Figure 2 ;

[0018] Figure 3 for Figure 1 The schematic diagram of the cross-section structure shown;

[0019] Figure 4 for Figure 3 A schematic diagram of the structure of the cleaning structure shown;

[0020] Figure 5 for Figure 4 The schematic diagram of the structure from the side shown;

[0021] Figure 6 for Figure 4 The schematic diagram of the cross-section structure shown;

[0022] Figure 7 for Figure 6 The structural schematic diagram of the power assembly shown;

[0023] Figure 8 for Figure 7 Schematic diagram of the local structure shown.

[0024] Numbers in the figure: 1. Frame; 2. Cleaning plate; 3. Lower template; 4. Movable tooth plate; 5. Transmission gear; 6. Connecting column; 7. Crank frame; 8. Right-angle motor; 9. Transmission crank; 10. Driving column; 11. Support column; 12. T-slot; 13. T-block; 14. Fixed tooth plate; 15. Limit block; 16. Limit column; 17. Cylinder; 18. Upper template; 19. Ejector pin; 20. Through hole; 21. Cleaning groove; 22. Slide plate; 23. Collection box. DETAILED DESCRIPTION

[0025] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0026] Please refer to Figure 1-Figure 7 ,in, Figure 1 The overall structure of the die-cutting and waste-removing device for cigarette box packaging provided by the utility model is schematically shown. Figure 1 ; Figure 2 The overall structure of the die-cutting and waste-removing device for cigarette box packaging provided by the utility model is schematically shown. Figure 2 ; Figure 3 for Figure 1 The schematic diagram of the cross-section structure shown; Figure 4 for Figure 3 A schematic diagram of the structure of the cleaning structure shown; Figure 5 for Figure 4 The schematic diagram of the structure from the side shown; Figure 6 for Figure 4 The schematic diagram of the cross-section structure shown; Figure 7 for Figure 6 The structural schematic diagram of the power assembly shown; Figure 8 for Figure 7 Schematic diagram of the local structure shown.

[0027] In the specific implementation process, Figure 1-Figure 7 As shown, a die-cutting and waste-clearing device for cigarette box packaging includes a frame 1, a die-cutting mechanism is fixedly arranged inside the frame 1, a lower template 3 is fixedly arranged inside the frame 1, a cleaning mechanism is fixedly arranged on one side inside the frame 1, the cleaning mechanism includes a cleaning plate 2, the cleaning plate 2 is movably arranged on the top of the lower template 3, the bottom of the cleaning plate 2 is slidably connected with the top of the lower template 3, a movable tooth plate 4 is fixedly arranged on one side of the cleaning plate 2, a transmission gear 5 is arranged on the top of the movable tooth plate 4, the bottom of the transmission gear 5 is meshed with the top of the movable tooth plate 4, a connecting column 6 is fixedly arranged on one side of the transmission gear 5, a crank frame 7 is movably sleeved on the outer surface of the connecting column 6, the inner surface of the crank frame 7 is slidably connected to the outer surface of the connecting column 6, the connecting column 6 is slidably connected to the crank frame 7, and a support assembly is fixedly arranged on one end of the crank frame 7 away from the connecting column 6.

[0028] The support assembly extends to the interior of the frame 1 away from the crank frame 7, and the support assembly is rotatably connected to the frame 1. A power assembly is provided between the support assembly and the connecting column 6, and one side of the power assembly is fixedly connected to one side of the frame 1. The power assembly extends to the interior of the crank frame 7 away from the frame 1 and is slidably connected to the crank frame 7. The power assembly includes a right-angle motor 8, one end of the right-angle motor 8 is fixedly connected to one side of the outer surface of the frame 1, and one side of the right-angle motor 8 extends to the interior of the frame 1 and is rotatably connected to the frame 1. A transmission crank 9 is provided inside the frame 1, and the transmission crank 9 is located between the support assembly and the connecting column 6, and one side of the transmission crank 9 is fixedly connected to one side of the right-angle motor 8. A driving column 10 is fixedly provided on the side of the transmission crank 9 away from the right-angle motor 8, and the driving column 10 extends to the interior of the crank frame 7 away from the right-angle motor 8. The outer surface of the driving column 10 is rotatably connected to the inner surface of the crank frame 7, and the right-angle motor 8 drives the transmission crank 9 to rotate, so that the transmission crank 9 drives the driving column 10 to rotate.

[0029] The support assembly includes a support column 11, one side of the support column 11 is fixedly connected to one side of the crank frame 7, the support column 11 extends away from the crank frame 7 to the inside of the frame 1, the outer surface of the support column 11 is rotatably connected to the inner surface of the frame 1, the transmission crank 9 is located between the support column 11 and the connecting column 6, and the frame 1 is provided with a T-shaped groove 12 on one side near the movable tooth plate 4, a T-shaped block 13 is movably provided inside the T-shaped groove 12, the outer surface of the T-shaped block 13 is slidably connected to the inner surface of the T-shaped groove 12, one side of the T-shaped block 13 extends through the T-shaped groove 12 to one side of the movable tooth plate 4, one side of the T-shaped block 13 is fixedly connected to one side of the movable tooth plate 4, and the limit block 15 and the limit column 16 ensure that the cleaning plate 2 is in a Stable operation in the vertical direction will not occur lateral deviation; the cooperation between the T-block 13 and the T-slot 12 ensures that the cleaning plate 2 slides accurately in the horizontal direction, and at the same time prevents the movable tooth plate 4 from detaching from the frame 1. A fixed tooth plate 14 is provided on the top of the transmission gear 5, and one side of the fixed tooth plate 14 is fixedly connected to the inner side of the frame 1. A limit block 15 is fixedly provided on the side of the lower template 3 away from the movable tooth plate 4, and a limit column 16 is fixedly provided on one side of the limit block 15. The limit column 16 extends from the side of the limit block 15 through the cleaning plate 2 to the inner side of the frame 1, and the outer surface of the limit column 16 is slidably connected to the inner surface of the cleaning plate 2, and the outer surface of the limit column 16 is fixedly connected to the inner surface of the frame 1.

[0030] The die-cutting mechanism includes an oil cylinder 17, the top of the oil cylinder 17 is fixedly connected to one side of the inside of the frame 1, an upper template 18 is fixedly provided at the bottom of the oil cylinder 17, a plurality of ejector pins 19 are fixedly provided at the bottom of the upper template 18, a plurality of through holes 20 are provided at the top of the lower template 3, the bottoms of the plurality of ejector pins 19 extend into the plurality of through holes 20, the outer surfaces of the plurality of ejector pins 19 are respectively slidably connected with the inner surfaces of the plurality of through holes 20, the oil cylinder 17 drives the upper template 18 to move downward, the plurality of ejector pins 19 at the bottom of the upper template 18 are inserted into the through holes 20 of the lower template 3, and the die-cutting of the cigarette box packaging material is completed, cleaning grooves 21 are provided on both sides of the top of the lower template 3, a slide plate 22 is provided at the bottom of the lower template 3, both ends of the slide plate 22 are respectively fixedly connected to both sides of the inside of the frame 1, a collecting box 23 is provided at the bottom of the slide plate 22, and the waste after die-cutting falls onto the slide plate 22 through the cleaning groove 21 at the top of the lower template 3, and finally enters the collecting box 23 at the bottom of the slide plate 22, so as to realize the effective collection of the waste. Figure 5 The fixed tooth plate 14 and the transmission gear 5 are not arranged at the same level as the transmission crank 9 , so when the right-angle motor 8 drives the transmission crank 9 to rotate, it will not come into contact with the fixed tooth plate 14 and the transmission gear 5 .

[0031] The working principle provided by the utility model is as follows: the oil cylinder 17 extends, and the oil cylinder 17 drives multiple ejectors 19 to move downward through the upper template 18, driving the multiple ejectors 19 to enter the multiple through holes 20 of the lower template 3, completing the processing of the cigarette box packaging on the lower template 3, and then the right-angle motor 8 rotates, and the right-angle motor 8 drives the driving column 10 to rotate through the transmission crank 9, and the driving column 10 drives the crank frame 7 to move, so that the crank frame 7 reciprocates through the support column 11, and the crank frame 7 drives the transmission gear 5 to reciprocate through the connecting column 6. At the same time, the transmission gear 5 drives the movable tooth plate 4 meshing with it to reciprocate, and the movable teeth drive the cleaning plate 2 to reciprocate, so as to complete the removal of cigarette box waste on the lower template 3.

[0032] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0033] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A die-cutting waste removal device for cigarette packaging, characterized in that: It comprises a frame (1), a die-cutting mechanism is fixedly provided inside the frame (1), a lower template (3) is fixedly provided inside the frame (1), and a cleaning mechanism is fixedly provided on one side inside the frame (1); The cleaning mechanism comprises a cleaning plate (2), the cleaning plate (2) being movably arranged on the top of the lower template (3), the bottom of the cleaning plate (2) being slidably connected to the top of the lower template (3), a movable tooth plate (4) being fixedly arranged on one side of the cleaning plate (2), a transmission gear (5) being arranged on the top of the movable tooth plate (4), the bottom of the transmission gear (5) being meshed with the top of the movable tooth plate (4), a connecting column (6) being fixedly arranged on one side of the transmission gear (5), a crank frame (7) being movably sleeved on the outer surface of the connecting column (6), the inner surface of the crank frame (7) being meshed with the inner surface of the crank frame (7). The outer surface of the connecting column (6) is slidably connected, the connecting column (6) is slidably connected to the crank frame (7), a support assembly is fixedly provided at one end of the crank frame (7) away from the connecting column (6), the support assembly extends to the inside of the frame (1) at a side away from the crank frame (7), the support assembly is rotatably connected to the frame (1), a power assembly is provided between the support assembly and the connecting column (6), one side of the power assembly is fixedly connected to one side of the frame (1), the power assembly extends to the inside of the crank frame (7) at a side away from the frame (1) and is slidably connected to the crank frame (7).

2. The die-cutting waste removal device for cigarette packaging according to claim 1, characterized in that: The power assembly comprises a right-angle motor (8), one end of the right-angle motor (8) is fixedly connected to one side of the outer surface of the frame (1), one side of the right-angle motor (8) extends into the interior of the frame (1) and is rotatably connected to the frame (1), a transmission crank (9) is provided inside the frame (1), the transmission crank (9) is located between the support assembly and the connecting column (6), one side of the transmission crank (9) is fixedly connected to one side of the right-angle motor (8), a driving column (10) is fixedly provided on the side of the transmission crank (9) away from the right-angle motor (8), the driving column (10) extends into the interior of the crank frame (7) away from the right-angle motor (8), and the outer surface of the driving column (10) is rotatably connected to the inner surface of the crank frame (7).

3. The die-cutting waste removal device for cigarette packaging according to claim 2, characterized in that: The support assembly comprises a support column (11), one side of the support column (11) is fixedly connected to one side of the crank frame (7), the support column (11) extends away from one side of the crank frame (7) to the inside of the frame (1), the outer surface of the support column (11) is rotatably connected to the inner surface of the frame (1), and the transmission crank (9) is located between the support column (11) and the connecting column (6).

4. The die-cutting waste removal device for cigarette packaging according to claim 3, characterized in that: The frame (1) is provided with a T-shaped groove (12) on one side adjacent to the movable tooth plate (4), a T-shaped block (13) is movably provided inside the T-shaped groove (12), an outer surface of the T-shaped block (13) is slidably connected to an inner surface of the T-shaped groove (12), one side of the T-shaped block (13) passes through the T-shaped groove (12) and extends to one side of the movable tooth plate (4), one side of the T-shaped block (13) is fixedly connected to one side of the movable tooth plate (4), a fixed tooth plate (14) is provided at the top end of the transmission gear (5), and one side of the fixed tooth plate (14) is fixedly connected to one side of the inside of the frame (1).

5. The die-cutting waste removal device for cigarette packaging according to claim 4, characterized in that: A limit block (15) is fixedly provided on the side of the lower template (3) away from the movable tooth plate (4), and a limit column (16) is fixedly provided on the side of the limit block (15). The limit column (16) extends through the cleaning plate (2) to the inner side of the frame (1) on the side away from the limit block (15). The outer surface of the limit column (16) is slidably connected to the inner surface of the cleaning plate (2), and the outer surface of the limit column (16) is fixedly connected to the inner surface of the frame (1).

6. The die-cutting waste removal device for cigarette packaging according to claim 5, characterized in that: The die-cutting mechanism comprises an oil cylinder (17), the top of the oil cylinder (17) is fixedly connected to one side of the inside of the frame (1), an upper template (18) is fixedly provided at the bottom of the oil cylinder (17), a plurality of ejector pins (19) are fixedly provided at the bottom of the upper template (18), a plurality of through holes (20) are opened at the top of the lower template (3), the bottoms of the plurality of ejector pins (19) extend into the interior of the plurality of through holes (20), and the outer surfaces of the plurality of ejector pins (19) are respectively slidably connected to the inner surfaces of the plurality of through holes (20).

7. The die-cutting waste removal device for cigarette packaging according to claim 5, characterized in that: Cleaning grooves (21) are provided on both sides of the top of the lower template (3), a slide plate (22) is provided at the bottom of the lower template (3), two ends of the slide plate (22) are respectively fixedly connected to two sides of the inside of the frame (1), and a collection box (23) is provided at the bottom of the slide plate (22).

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