Device for removing outer package of label paper of carton

Abstract

The utility model discloses a device for removing an outer package of label paper of a carton, and relates to the technical field of automatic production. In order to solve the problem that the working efficiency of workers is low due to the fact that existing strip box label paper outer package dismantling mainly depends on manpower, the following technical scheme is provided: the strip box label paper outer package dismantling device comprises a profile frame, a lifting driving motor, a lifting driving belt wheel, a lifting power belt wheel, a lifting transmission belt, a lifting base, a translation assembly, a clamping assembly and a cutter assembly, the lifting driving motor is installed at the bottom of the profile frame, the output end of the lifting driving motor is provided with the lifting driving belt wheel, the lifting driving belt wheel and the lifting power belt wheel are in transmission through the lifting transmission belt, the lifting power belt wheel drives the lifting base to ascend and descend, and the translation assembly receives carton label paper input by the robot unstacking component and moves towards the cutter assembly. The supply system cuts the carton packaging paper. The efficiency, the safety and the quality of the whole package dismantling process are improved, meanwhile, the production cost is reduced, and the operation convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic production, in particular to a device for removing the outer packaging of strip box trademark paper. Background Art

[0002] At present, the small box paper and strip box paper used in the production process of the cigarette factory's wrapping workshop are both small box paper stacks and strip box paper stacks in units of pallets output from the auxiliary material warehouse. They are placed in the designated area near the packaging machine by an AGV cart. The ZB45 packaging machine operator places the small box paper and strip box paper on the corresponding feeding stations as required. Before feeding, the operator needs to unpack each group of packaged small box paper or strip box paper, and each layer of small box paper and strip box paper on the pallet is isolated by a hard cardboard to protect the appearance of the small box paper and strip box paper from damage. The feeding position of the small box paper is in the main part of the packaging machine, and the feeding position of the strip box paper is in the auxiliary part of the packaging machine. Currently, the operator configuration of the ZB45 packaging machine unit is one person for the main machine and one person for the auxiliary machine. In addition to respectively feeding the small box paper and strip box paper, the employees also need to handle temporary failures such as cigarette jams and paper jams that may occur during equipment operation, as well as operations of other auxiliary materials such as splicing of small and large transparent papers, replacement of rib drawing wires, and addition of glue. The consumption speed of the small box paper is fast, so the conveyor belt at the original small box paper feeding station can cache a small amount of small box paper. The unpacking and feeding time of the small box paper is longer, while although the consumption speed of the strip box paper is slow, the capacity of the paper storage at the strip box paper feeding station is lower, and the stock needs to be replenished in time during the consumption process. To sum up, the ZB45 packaging machine operator needs to perform multiple tasks simultaneously. While feeding the small box paper and strip box paper, the operator also needs to handle equipment failures and operate other auxiliary materials, with a high work intensity and unable to take into account multiple tasks at the same time. Content of the Utility Model

[0003] The purpose of the utility model is to provide a device for removing the outer packaging of strip box trademark paper to solve the problem that the existing removal of the outer packaging of strip box trademark paper mainly relies on manual labor, resulting in low work efficiency of workers.

[0004] The technical solution of the utility model to solve the above technical problems is as follows:

[0005] A device for removing the outer packaging of strip box trademark paper includes: a profile frame, a lifting drive motor, a lifting driving pulley, a lifting power pulley, a lifting transmission belt, a lifting base, a translation assembly, a clamping assembly, and a cutting knife assembly. The lifting drive motor is installed at the bottom of the profile frame, and its output end is equipped with a lifting driving pulley. The lifting driving pulley and the lifting power pulley are driven by the lifting transmission belt. The lifting power pulley drives the lifting base to lift. A translation assembly is installed on the top of the lifting base. The translation assembly receives the strip box trademark paper input by the robot palletizing component and moves it towards the cutting knife assembly for the system to cut the strip box packing paper.

[0006] Preferably, the lifting power pulley and the lifting base include a lead screw and a ball screw nut. The lead screw is sleeved on the lifting power pulley, the ball screw nut is sleeved on the lead screw, and the flange surface of the ball screw nut is connected to the lifting base.

[0007] Preferably, the translation assembly includes a translation cylinder and a translation base. The translation cylinder is installed on the top of the lifting base, and the translation cylinder drives the translation base to extend or retract.

[0008] Preferably, the clamping assembly includes a clamping cylinder and a clamping base. The clamping cylinder is installed on the translation base, and the piston end of the clamping cylinder is connected to the clamping base.

[0009] Preferably, a central torsion plate is rotatably connected to the center of the translation base. The connecting rods at both ends of the central torsion plate are respectively connected to the two clamping bases, and the two clamping bases are slidably connected to the translation base.

[0010] Preferably, the cutter assembly includes a cutter base. The cutter base is installed on the top of the profile frame. A downward pressing and pushing cylinder is installed on the top of the cutter base, and two rubber-coated screws are installed at the piston end of the downward pressing and pushing cylinder. A compression spring is sleeved on the rubber-coated screws.

[0011] Preferably, a downward pressing cylinder is installed on the top of the cutter base, and a downward pressing plate is installed at the piston end of the downward pressing cylinder.

[0012] Preferably, a cutter driving cylinder is installed at the middle position of the cutter base, and the driving cylinder is connected to the sliding seat through a connecting piece.

[0013] Preferably, the sliding seat is rotatably connected to an edge lifter, and a cutter is installed on the edge lifter.

[0014] Preferably, photosensitive sheets are installed on both sides of the sliding seat in the linear motion direction, and groove switches are installed on both sides of the cutter base.

[0015] The utility model has the following beneficial effects:

[0016] 1. Automatic operation: The robot palletizing component automatically inputs the strip box trademark paper, reducing manual operation and improving production efficiency and operation safety.

[0017] 2. Precise control: The combination of the lifting drive motor and the ball screw nut ensures the precise positioning of the lifting base, which helps to improve the cutting accuracy.

[0018] 3. Modular design: The modular design of each component such as the lifting, translation, clamping, and cutter components is convenient for maintenance and upgrading.

[0019] 4. Flexibility and translation efficiency: The translation cylinder drives the extension or retraction of the translation base, enabling the device to adapt to strip box trademark papers of different sizes and improving adaptability and operation efficiency.

[0020] 5. Stable clamping mechanism: The clamping component is driven by a cylinder to ensure stable clamping of the strip box label paper during the cutting process, preventing sliding or displacement.

[0021] 6. High - efficient cutting performance: The design of the cutter component allows for quick and accurate cutting of the strip box packing paper, improving production efficiency.

[0022] 7. Reduced material waste: Precise positioning and cutting mechanisms help reduce material waste during the removal process, improving material utilization rate.

[0023] 8. Easy adjustment and setting: By adjusting the lifting and translation components, it can quickly adapt to strip box label papers of different specifications, simplifying the setting process.

[0024] 9. Simple operation: The operation process of the entire device is simplified, easy to understand and operate, reducing the training cost of operators.

[0025] 10. Enhanced safety: The automated cutting process reduces the chance of operators coming into contact with dangerous parts, reducing safety risks in the workplace.

[0026] 11. Low maintenance cost: Due to the modular design and automated operation, the need for daily maintenance is reduced, lowering the long - term operation cost.

[0027] 12. Improved product quality: Automation and precise control reduce human errors, helping to improve the quality of the final product.

[0028] 13. Strong adaptability: The device is designed to consider strip box label papers of different sizes and shapes, having good versatility and adaptability. Brief Description of the Drawings

[0029] Figure 1 It is a side - bottom perspective view of the device for removing the outer packaging of the strip box label paper of the present utility model;

[0030] Figure 2 It is a side view of the device for removing the outer packaging of the strip box label paper of the present utility model;

[0031] Figure 3 It is a front perspective view of the device for removing the outer packaging of the strip box label paper of the present utility model;

[0032] Figure 4 It is Figure 3 A partial structural schematic diagram at position A in

[0033] Figures 1 to 4The reference numerals shown in the figures are respectively represented as: strip carton packing paper unpacking component 800, profile frame 801, profile footrest 802, lifting drive motor 803, lifting driving pulley 804, lifting power pulley 805, lifting transmission belt 806, lifting base 807, lead screw 808, ball screw nut 809, translation cylinder 810, translation base 811, clamping cylinder 812, clamping base 813, central torsion plate 814, connecting rod 815, clamping plate 816, supporting plate 817, cutter base 818, downward pressing and pushing cylinder 819, rubber-coated screw 820, compression spring 821, downward pressing cylinder 822, lower pressing plate 823, cutter driving cylinder 824, connecting piece 825, sliding seat 826, bearing screw 827, zeroing plate 828, edge lifter 829, cutter 830, photosensitive film 831, groove switch 832. Detailed implementation manners

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0035] The strip carton packing paper unpacking component 800 provided by the present utility model is composed of parts such as profile frame 801, profile footrest 802, lifting drive motor 803, lifting driving pulley 804, lifting power pulley 805, lifting transmission belt 806, lifting base 807, lead screw 808, ball screw nut 809, translation cylinder 810, translation base 811, clamping cylinder 812, clamping base 813, central torsion plate 814, connecting rod 815, clamping plate 816, supporting plate 817, cutter base 818, downward pressing and pushing cylinder 819, rubber-coated screw 820, compression spring 821, downward pressing cylinder 822, lower pressing plate 823, cutter driving cylinder 824, connecting piece 825, sliding seat 826, bearing screw 827, zeroing plate 828, edge lifter 829, cutter 830, photosensitive film 831, groove switch 832.

[0036] Refer to Figure 1, the profile frame 801 is assembled by aluminum profiles and equipped with various part mounting plates, providing installation space for each part on this component and being responsible for connecting to the strip carton paper conveying channel; the profile footrest 802 is installed at the bottom of the profile frame 801, using one profile footrest 802 as the ground support, and cooperating with the connection point of the strip carton paper conveying channel to save floor space as much as possible; the lifting drive motor 803 selects a servo motor and is installed at the bottom of the profile frame 801, with a lifting driving pulley 804 installed at the output end; the lifting driving pulley 804 and the lifting power pulley 805 are driven by a lifting transmission belt 806; one end of the lead screw 808 is sleeved on the lifting power pulley 805 to provide the power for the lead screw 808 to rotate; the ball screw nut 809 is sleeved on the lead screw 808, and its flange surface is connected to the lifting base 807; the lifting drive motor 803 provides power for the lead screw 808, and through the ball screw nut 809, provides the power for the lifting of the lifting base 807. The lifting base 807 is slidably connected to the guiding and supporting parts installed on the profile frame 801, and the guiding and supporting parts provide the supporting and guiding functions for the lifting base 807.

[0037] Refer to Figures 2-3 , the translation cylinder 810 is installed at the top of the lifting base 807 to provide the translation function for the translation base 811. The guiding and supporting parts installed on the lifting base 807 provide the guiding and supporting functions for the translation base 811. When the cylinder extends, it pushes the translation base 811 to extend, receiving the strip carton label paper input by the robot palletizing component. When the cylinder retracts, it pulls the translation base 811 towards the cutter assembly for the system to cut the strip carton packing paper; the clamping cylinder 812 is installed on the translation base 811, and the piston end is connected to one of the clamping bases 813; the central torsion plate 814 is rotatably connected to the center of the translation base 811 through bearings, and the connecting rods 815 at both ends are respectively connected to the two clamping bases 813; the two clamping bases 813 are slidably connected to the translation base 811 through the guiding and supporting parts. By pushing or pulling one of the clamping bases 813 through the clamping cylinder 812, and through the transmission of the central torsion plate 814 and the connecting rods 815, the other clamping base 813 is driven to move closer to or away from each other along the guiding and supporting parts on the translation base 811, completing the clamping or releasing function.

[0038] Refer to Figures 2-3, four clamping plates 816 are installed in pairs on two clamping bases 813, responsible for performing the function of clamping the strip box trademark paper; four supporting plates 817 are respectively installed on the four clamping plates 816, responsible for supporting the strip box trademark paper; the cutter base 818 is installed on the top of the profile frame 801, and a downward pressing and pushing cylinder 819 is installed on the top; two rubber-coated screws 820 are installed at the piston end of the downward pressing and pushing cylinder 819, and cooperated with a compression spring 821 sleeved on the rubber-coated screw 820. When the lifting base 807 rises, the piston end of the downward pressing and pushing cylinder 819 extends, so that the rubber-coated screws 820 are located at the positions without packing paper on both sides of the strip box trademark paper, and the strip box trademark paper is clamped by the compression spring 821 and the supporting plate 817; the downward pressing cylinder 822 is installed on the top of the cutter base 818, and its piston end is equipped with a downward pressing plate 823. Cooperated with the bottom plate of the cutter base 818 and the extended downward pressing plate 823, the overlapping part of the strip box trademark paper and the packing paper is clamped, and the strip box trademark paper is compressed to play a role in separating the strip box trademark paper from the packing paper; the cutter driving cylinder 824 is installed at the middle position of the cutter base 818, and a rodless cylinder is selected. The slide of the rodless cylinder transmits power to the sliding seat 826 through a connecting piece 825.

[0039] Refer to Figure 4 , the sliding seat 826 is slidably connected with a guiding and supporting member installed on the cutter base 818, providing guiding and supporting functions during the movement of the sliding seat 826; a bearing screw 827 is installed on the edge lifter 829, and it is rotatably connected with the sliding seat 826. Cooperated with a zeroing plate 828 installed on the cutter base 818, it can play a role in lifting the packing paper at a fixed position. Cooperated with a cutter 830 installed on the edge lifter 829, the packing paper is cut off by the power provided by the cutter driving cylinder 824, and the packing paper is recycled by the robot palletizing component. And the power is provided by the clamping driving cylinder 812 to release the strip box trademark paper without packing paper onto the strip box paper conveying channel; two photosensitive films 831 are installed on both sides of the sliding seat 826 in the linear motion direction, and cooperated with groove switches 832 installed on both sides of the cutter base 818, providing an electronic limit function for the cutter action.

[0040] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A device for removing the outer packaging of a box label paper, characterized in that: include: A profile frame (801), a lifting drive motor (803), a lifting active pulley (804), a lifting power pulley (805), a lifting transmission belt (806), a lifting base (807), a translation assembly, a clamping assembly and a cutter assembly. The lifting drive motor (803) is installed at the bottom of the profile frame (801), and the output end thereof is provided with a lifting active pulley (804). The lifting active pulley (804) and the lifting power pulley (805) are driven by the lifting transmission belt (806). The lifting power pulley (805) drives the lifting base (807) to rise and fall. The translation assembly is installed on the top of the lifting base (807). The translation assembly receives the strip box trademark paper input by the robot destacking component and moves toward the cutter assembly for the system to cut the strip box packaging paper.

2. The device for removing the outer packaging of the box label paper according to claim 1 is characterized in that: The lifting power pulley (805) and the lifting base (807) include a screw (808) and a ball screw nut (809), wherein the screw (808) is sleeved on the lifting power pulley (805), and the ball screw nut (809) is sleeved on the screw (808), and the flange surface of the ball screw nut (809) is connected to the lifting base (807).

3. The device for removing the outer packaging of the box label paper according to claim 1, characterized in that: The translation assembly comprises a translation cylinder (810) and a translation base (811), wherein the translation cylinder (810) is installed on the top of the lifting base (807), and the translation cylinder (810) drives the translation base (811) to extend or retract.

4. The device for removing the outer packaging of the box label paper according to claim 3 is characterized in that: The clamping assembly comprises a clamping cylinder (812) and a clamping base (813); the clamping cylinder (812) is installed on a translation base (811); and a piston end of the clamping cylinder (812) is connected to the clamping base (813).

5. The device for removing the outer packaging of the box label paper according to claim 4, characterized in that: The center of the translation base (811) is rotatably connected to a center torsion plate (814), and connecting rods (815) at both ends of the center torsion plate (814) are respectively connected to two clamping bases (813), and the two clamping bases (813) are slidably connected to the translation base (811).

6. The device for removing the outer packaging of the box label paper according to claim 5, characterized in that: The cutter assembly comprises a cutter base (818), wherein the cutter base (818) is mounted on the top of the profile frame (801), a downward pressure cylinder (819) is mounted on the top of the cutter base (818), and two rubber-coated screws (820) are mounted on the piston end of the rubber-coated screws (820), and a compression spring (821) is sleeved on the rubber-coated screws (820).

7. The device for removing the outer packaging of the box label paper according to claim 6, characterized in that: A downward pressure cylinder (822) is installed on the top of the cutter base (818), and a downward pressure plate (823) is installed on the piston end of the downward pressure cylinder (822).

8. The device for removing the outer packaging of the box label paper according to claim 6, characterized in that: A cutter driving cylinder (824) is installed in the middle of the cutter base (818), and the driving cylinder (824) is connected to the sliding seat (826) via a connecting piece (825).

9. The device for removing the outer packaging of the box label paper according to claim 8, characterized in that: The sliding seat (826) is rotatably connected to the edge starter (829), and a cutter (830) is installed on the edge starter (829).

10. The device for removing the outer packaging of the box label paper according to claim 8, characterized in that: Photosensitive sheets (831) are installed on both sides of the sliding seat (826) in the linear motion direction, and slot switches (832) are installed on both sides of the cutter base (818).

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