Die cutting on-line ear breaking device for cigarette case packaging paper

Abstract

The utility model discloses a cigarette case packaging paper die cutting on-line ear breaking device which comprises a bearing die, a supporting column is arranged at the lower end of the bearing die, a limiting die is arranged at the upper end of the bearing die, a cutting die is arranged at the upper end of the limiting die, and a buffering column is fixedly connected to the lower surface of the limiting die. The side surface of the lower end of the buffer column is fixedly connected with a first magnet. According to the die cutting online ear breaking device for the cigarette case packaging paper, a first magnet and a positioning suction cup are arranged, raw materials can be conveniently processed through descending of a limiting die and a cutting die, the limiting die drives a buffer column and the first magnet to descend, and the first magnet attracts a second magnet so as to drive a piston column to slide; and the piston column extracts air in the positioning suction cup, so that the positioning suction cup adsorbs and fixes the raw materials, the stability in the raw material machining process is improved, the raw materials are prevented from sliding and shifting, the adjustment time of personnel is shortened, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cigarette box processing, in particular to a die-cutting online ear-breaking device for cigarette box packaging paper. Background Art

[0002] The die-cutting machine, also known as a die-cutting machine, a cutting machine, or a CNC punching machine, is a paper packaging and printing post-process mechanical equipment. A cigarette box is a box for cigarettes. For ease of carrying, there are generally 5-cigarette boxes, 7-cigarette boxes, 10-cigarette boxes, 14-cigarette boxes, and 20-cigarette boxes. The materials include paper cigarette boxes, aluminum cigarette boxes, and tinplate cigarette boxes. At present, when producing paper boxes with ears, the cardboard is die-cut into a single body of the paper box substrate, and then the excess scraps of the single piece of paperboard used for folding and pasting to form a paper box are removed, and at the same time, the ears of the paper box that need to be opened are opened accordingly, that is, the ears are bent.

[0003] When using the existing die-cutting and ear-breaking device, the raw material is generally passed through the dies, and then the upper die is lowered to cut the material. However, during operation, the raw material is easily offset during processing, which affects the processing effect and requires personnel to make continuous adjustments, reducing work efficiency. Summary of the invention

[0004] The purpose of the utility model is to provide an online ear-bending device for die-cutting cigarette box packaging paper, so as to solve the problem proposed in the above-mentioned background technology that raw materials are easily offset during processing, thereby affecting the processing effect, requiring personnel to make continuous adjustments, and reducing work efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an online ear-bending device for die-cutting of cigarette box packaging paper, comprising a supporting mold, a supporting column is arranged at the lower end of the supporting mold, a limiting mold is arranged at the upper end of the supporting mold, and a cutting mold is arranged at the upper end of the limiting mold, a buffer column is fixedly connected to the lower surface of the limiting mold, and a first magnet is fixedly connected to the lower end side surface of the buffer column, a piston column is slidably connected to the inside of the supporting mold, and a second magnet is fixedly connected to one end of the piston column facing the buffer column, a positioning suction cup is embedded on the surface of the supporting mold, a groove is arranged on the upper surface of the supporting mold, and a bending plate is rotatably connected to the inner wall of the supporting mold groove, an adjusting screw is rotatably connected to the bottom surface of the supporting mold groove, and a limiting clamping plate is arranged on the outer surface of the adjusting screw.

[0006] Preferably, a positioning groove is provided on the surface of the supporting mold, a spring is connected between the limiting mold and the supporting mold, and the lower end of the buffer column extends into the positioning groove of the supporting mold.

[0007] By adopting the above technical solution, the buffer column extends into the positioning groove of the supporting mold through the positioning groove of the supporting mold.

[0008] Preferably, a spring is connected between the piston column and the inner wall of the supporting mold, the second magnet has an end with opposite magnetic poles facing the first magnet, and the piston column is connected to the positioning suction cup.

[0009] By adopting the above technical solution, the second magnet is attracted by the first magnet, so that the second magnet drives the piston column to slide.

[0010] Preferably, a cylindrical protrusion is provided at one end of the bending plate, an opening is provided on the surface of the bending plate, a spring is connected between the bending plate and the supporting mold, the adjusting screw rod passes through the opening of the bending plate, the adjusting screw rod and the limit clamping plate are threadedly connected, and the limit clamping plate and the supporting mold are slidably connected. The limit clamping plate is driven to slide by rotating the adjusting screw rod, so that the limit clamping plate drives the bending plate to rotate.

[0011] Preferably, a collecting mechanism is provided at the lower end of the supporting mold, which collects and processes the cut waste through a waste box.

[0012] Preferably, the collecting mechanism includes a waste box, which is slidably connected to the lower end of the supporting mold, and the surface of the waste box is provided with an opening, the inner wall of the opening of the waste box is rotatably connected with a cleaning baffle, the lower end of the supporting mold is provided with a groove, and the top surface of the supporting mold groove is fixedly connected with a transmission gear block, and the surface of the waste box is rotatably connected with a linkage gear.

[0013] By adopting the above technical solution, the waste box slides, so that the waste box drives the linkage gear to be meshed with the transmission gear block.

[0014] Preferably, the upper end of the linkage gear passes through the surface of the waste box, and the linkage gear is meshingly connected with the transmission tooth block, a sprocket is provided at one end of the linkage gear shaft, a sprocket is provided at one end of the cleaning baffle shaft, and a transmission chain is provided between the sprocket of the cleaning baffle and the sprocket of the linkage gear.

[0015] By adopting the above technical solution, the linkage gear (15) rotates, thereby driving the cleaning baffle (13) to rotate through the transmission chain.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the die-cutting online ear-breaking device for cigarette box packaging paper:

[0017] 1. A first magnet and a positioning suction cup are provided, so that when the device is working, the limiting mold and the cutting mold are lowered to facilitate processing of the raw materials, so that the limiting mold drives the buffer column and the first magnet to descend, so that the first magnet attracts the second magnet to drive the piston column to slide, so that the piston column extracts the air in the positioning suction cup, so that the positioning suction cup adsorbs and fixes the raw materials, thereby improving the stability of the raw material processing process, preventing the raw materials from sliding and deviating, reducing the time for personnel adjustment, and improving work efficiency.

[0018] 2. An adjusting screw and a buffer column are provided so that when the device is working, the supporting mold and the limiting mold are guided by the buffer column during processing to increase the positioning accuracy, and the impact force generated by the processing is reduced by the spring between the supporting mold and the limiting mold, thereby increasing the service life of the device. When the bending angle needs to be adjusted, the limiting card plate is driven to slide by rotating the adjusting screw to lift the bending plate, which is convenient for changing the bending angle.

[0019] 3. A cleaning baffle and a transmission gear block are provided so that when the device is working, the cut waste is collected through the cavity of the waste box. At this time, the cleaning baffle is closed to prevent the waste from flying out, thereby improving the neatness and facilitating subsequent centralized processing. When the waste box is pulled, the linkage gear is driven to be meshed with the transmission gear block, so that the linkage gear rotates and then drives the cleaning baffle to rotate through the transmission chain, which is convenient for automatic opening and improves the cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the support mold and the limiting mold connected to the utility model.

[0021] Figure 2 It is a schematic diagram of the three-dimensional structure of the connection between the limiting mold and the cutting mold of the utility model.

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure of the bending plate and the adjusting screw rod connected to the utility model.

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the connection between the piston column and the second magnet of the utility model.

[0024] Figure 5 It is a schematic diagram of the three-dimensional structure of the cleaning baffle and the linkage gear connected to the utility model.

[0025] Figure 6 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0026] In the figure: 1. supporting mold; 2. limiting mold; 3. cutting mold; 4. buffer column; 5. first magnet; 6. piston column; 7. second magnet; 8. positioning suction cup; 9. bending plate; 10. adjusting screw rod; 11. limiting card plate; 12. waste box; 13. cleaning baffle; 14. transmission gear block; 15. linkage gear. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0028] See also Figure 1-6 The utility model provides an online ear-bending device for die-cutting of cigarette box packaging paper, comprising a supporting mold 1, a limiting mold 2, a cutting mold 3, a buffer column 4, a first magnet 5, a piston column 6, a second magnet 7, a positioning suction cup 8, a bending plate 9, an adjusting screw rod 10, a limiting card plate 11, a waste box 12, a cleaning baffle 13, a transmission gear block 14 and a linkage gear 15. The supporting mold 1 is provided with a supporting column at its lower end, and a positioning groove is provided on the surface of the supporting mold 1. A spring is connected between the limiting mold 2 and the supporting mold 1, and the lower end of the buffer column 4 extends into the positioning groove of the supporting mold 1. When using the device, firstly, the raw material is placed between the supporting mold 1 and the limiting mold 2, and the raw material is processed by driving the limiting mold 2 and the cutting mold 3 to descend. At this time, the spring between the limiting mold 2 and the supporting mold 1 reduces the impact force, thereby reducing wear.

[0029] A limiting mold 2 is arranged at the upper end of the supporting mold 1, and a cutting mold 3 is arranged at the upper end of the limiting mold 2, a spring is connected between the piston column 6 and the inner wall of the supporting mold 1, the second magnet 7 and the first magnet 5 have opposite magnetic poles at one end, the piston column 6 is connected to the positioning sucker 8, a cylindrical convex block is arranged at one end of the bending plate 9, and an opening is arranged on the surface of the bending plate 9, and a spring is connected between the bending plate 9 and the supporting mold 1, and an adjusting screw rod 10 passes through the opening of the bending plate 9, and the adjusting screw rod 10 and the limiting clamping plate are connected. 11 forms a threaded connection, and the limiting clamping plate 11 and the supporting mold 1 form a sliding connection. At the same time, the limiting mold 2 drives the buffer column 4 to extend into the positioning groove of the supporting mold 1 to improve the accuracy of the positioning guide, so that the buffer column 4 drives the first magnet 5 to approach and attract the second magnet 7, and the second magnet 7 drives the piston column 6 to slide, and the air in the cavity of the positioning suction cup 8 is extracted through the piston column 6, so that the positioning suction cup 8 has a negative pressure, so that the raw material is adsorbed and fixed by the positioning suction cup 8, thereby improving the stability of the raw material during processing.

[0030] A buffer column 4 is fixedly connected to the lower surface of the limiting mold 2, and a first magnet 5 is fixedly connected to the lower side surface of the buffer column 4. A collecting mechanism is arranged at the lower end of the supporting mold 1, which collects and processes the cut waste through a waste box 12. When working, the surface of the raw material is pushed to bend through the protrusion of the bending plate 9. When the bending angle needs to be adjusted, the adjusting screw 10 is rotated so that the adjusting screw 10 drives the limiting clamp 11 to slide through the thread, and the limiting clamp 11 pushes the bending plate 9 to rotate, thereby changing the bending angle during processing.

[0031] The supporting mold 1 is internally slidably connected with a piston column 6, and the end of the piston column 6 facing the buffer column 4 is fixedly connected with a second magnet 7, the surface of the supporting mold 1 is embedded with a positioning suction cup 8, and the collecting mechanism includes a waste box 12, which is slidably connected to the lower end of the supporting mold 1, and the surface of the waste box 12 is provided with an opening, the inner wall of the opening of the waste box 12 is rotatably connected with a cleaning baffle 13, the lower end of the supporting mold 1 is provided with a groove, and the top surface of the groove of the supporting mold 1 is fixedly connected with a transmission gear block 14, and the surface of the waste box 12 is rotatably connected with a linkage gear 15. During processing, the cut waste enters the waste box 12 through the opening of the supporting mold 1 for collection, and the cleaning baffle 13 is used to prevent the waste from flying out, so as to facilitate the subsequent centralized treatment of the waste.

[0032] A groove is provided on the upper surface of the supporting mold 1, and the inner wall of the groove of the supporting mold 1 is rotatably connected with a bending plate 9, the bottom surface of the groove of the supporting mold 1 is rotatably connected with an adjusting screw 10, and the outer surface of the adjusting screw 10 is provided with a limiting clamping plate 11, the upper end of the linkage gear 15 passes through the surface of the waste box 12, and the linkage gear 15 is meshed with a transmission tooth block 14, a sprocket is provided at one end of the rotating shaft of the linkage gear 15, a sprocket is provided at one end of the rotating shaft of the cleaning baffle 13, and a transmission chain is provided between the sprocket of the cleaning baffle 13 and the sprocket of the linkage gear 15. When cleaning, the waste box 12 is pulled to slide relative to the supporting mold 1, so that the transmission tooth block 14 on the inner wall of the groove of the supporting mold 1 meshes with the linkage gear 15, so that after the linkage gear 15 rotates, the cleaning baffle 13 is driven to rotate through the transmission chain, which is convenient for personnel to quickly clean and improves practicality.

[0033] Working principle: When using the online ear-bending device for die-cutting cigarette box packaging paper, first, the buffer column 4 is driven by the limiting mold 2 to insert into the positioning groove of the supporting mold 1 for positioning and guiding. At the same time, the buffer column 4 drives the first magnet 5 to approach and attract the second magnet 7, so that the second magnet 7 drives the piston column 6 to slide, and the piston column 6 extracts the air in the positioning suction cup 8 to make it negative pressure, which is convenient for the positioning suction cup 8 to adsorb the raw material for fixation, and the limiting card plate 11 is driven to slide by rotating the adjusting screw rod 10, so that the limiting card plate 11 pushes the bending plate 9 to rotate and change the bending angle, and the cut waste is collected through the waste box 12 for centralized processing. When cleaning, the sliding of the waste box 12 drives the linkage gear 15 to be engaged by the transmission tooth block 14, so that the linkage gear 15 rotates and then drives the cleaning baffle 13 to rotate through the transmission chain, which is convenient for personnel to clean quickly and increases the overall practicality.

[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 die-cutting and online ear-breaking device for cigarette packaging paper, comprising a supporting mold (1), a supporting column being arranged at the lower end thereof, a limiting mold (2) being arranged at the upper end of the supporting mold (1), and a cutting mold (3) being arranged at the upper end of the limiting mold (2), characterized in that: The lower surface of the limiting mold (2) is fixedly connected to a buffer column (4), and the lower end side surface of the buffer column (4) is fixedly connected to a first magnet (5); the interior of the supporting mold (1) is slidably connected to a piston column (6), and one end of the piston column (6) facing the buffer column (4) is fixedly connected to a second magnet (7); a positioning suction cup (8) is embeddedly installed on the surface of the supporting mold (1); a groove is provided on the upper surface of the supporting mold (1), and a bending plate (9) is rotatably connected to the inner wall of the groove of the supporting mold (1); an adjusting screw rod (10) is rotatably connected to the bottom surface of the groove of the supporting mold (1), and a limiting clamping plate (11) is provided on the outer surface of the adjusting screw rod (10).

2. The die-cutting and online ear-breaking device for cigarette box packaging paper according to claim 1, characterized in that: A positioning groove is provided on the surface of the supporting mould (1), a spring is connected between the limiting mould (2) and the supporting mould (1), and the lower end of the buffer column (4) extends into the positioning groove of the supporting mould (1).

3. The die-cutting and online ear-breaking device for cigarette box packaging paper according to claim 1, characterized in that: A spring is connected between the piston column (6) and the inner wall of the supporting mold (1); the second magnet (7) has an end facing the first magnet (5) with opposite magnetic poles; and the piston column (6) is connected to the positioning suction cup (8).

4. The die-cutting and on-line ear-breaking device for cigarette box packaging paper according to claim 1, characterized in that: A cylindrical protrusion is provided at one end of the bending plate (9), an opening is provided on the surface of the bending plate (9), a spring is connected between the bending plate (9) and the supporting mold (1), the adjusting screw rod (10) passes through the opening of the bending plate (9), the adjusting screw rod (10) and the limiting clamping plate (11) are threadedly connected, and the limiting clamping plate (11) and the supporting mold (1) are slidably connected.

5. The die-cutting and online ear-breaking device for cigarette box packaging paper according to claim 1, characterized in that: The lower end of the supporting mold (1) is provided with a collecting mechanism, which collects and processes the cut waste through a waste box (12).

6. The die-cutting and on-line ear-breaking device for cigarette box packaging paper according to claim 5, characterized in that: The collecting mechanism comprises a waste box (12), the waste box (12) being slidably connected to the lower end of the supporting mold (1), and the surface of the waste box (12) being provided with an opening, the inner wall of the opening of the waste box (12) being rotatably connected to a cleaning baffle (13), the lower end of the supporting mold (1) being provided with a groove, and the top surface of the groove of the supporting mold (1) being fixedly connected to a transmission gear block (14), and the surface of the waste box (12) being rotatably connected to a linkage gear (15).

7. The die-cutting and on-line ear-breaking device for cigarette box packaging paper according to claim 6, characterized in that: The upper end of the linkage gear (15) penetrates the surface of the waste box (12), and the linkage gear (15) is meshed with the transmission gear block (14). A sprocket is provided at one end of the rotating shaft of the linkage gear (15), a sprocket is provided at one end of the rotating shaft of the cleaning baffle (13), and a transmission chain is provided between the sprocket of the cleaning baffle (13) and the sprocket of the linkage gear (15).

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