Edge cutting device for carton processing

Abstract

The utility model provides an edge cutting device for carton processing, which relates to the technical field of carton processing and comprises a bearing plate, the top end of the bearing plate is fixedly connected with a processing box, a first gear is arranged in the middle of the surface of the bearing plate, one side of the first gear is meshed with a second gear, and the top end of the first gear is fixedly connected with a rotating shaft. The top end of the rotating shaft is fixedly connected with a placing plate, the bottom end of the second gear is fixedly connected with a circular shaft, the bottom end of the circular shaft is fixedly connected with a rotating motor, and the second gear can be driven to rotate through the cooperation of the first gear, the second gear, the circular shaft, the rotating motor and the rotating shaft and the cooperation of the circular shaft and the rotating motor; and in the rotating process of the second gear, the first gear can be synchronously driven to rotate, and the angle of the placing plate can be adjusted through the rotating shaft and the first gear, so that the carton is adjusted, a constructor does not need to manually adjust the carton, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of carton processing, in particular to a trimming device for carton processing. Background Art

[0002] The trimming device ensures that the carton board is accurately cut according to the design requirements, removing the excess edge parts so that the carton size meets the needs of customers or packaging standards. This includes cutting the straight edges and specific shapes of the carton, such as special contours required for slotting, punching or forming. Through precise trimming operations, it can avoid burrs, unevenness or dimensional deviations when the carton is folded, assembled or stacked, thereby improving the appearance quality and professionalism of the finished product and meeting high-end packaging needs. For certain types of cartons, such as cardboard with corrugated structures, the trimming device can also perform special treatment on the creases, such as single-layer cutting, to avoid cracking problems caused by the superposition of multiple layers of materials at the crease, thereby enhancing the load-bearing capacity and durability of the carton.

[0003] However, during the use of the existing carton processing edge trimming device, the construction workers need to manually adjust the angle of the carton, which is time-consuming and labor-intensive and reduces production efficiency. In addition, during use, it is inconvenient to clean up the debris generated after cutting. Therefore, there is a need to propose a new type of carton processing edge trimming device. Utility Model Content

[0004] The purpose of the utility model is to solve the above-mentioned problems that construction workers need to manually adjust the angle of the carton, which is time-consuming and labor-intensive and reduces production efficiency, and it is inconvenient to clean up the debris generated after cutting during use, and to propose a trimming device for carton processing.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a trimming device for carton processing, comprising a load-bearing plate, the top end of the load-bearing plate is fastened with a processing box, a first gear is arranged in the middle of the surface of the load-bearing plate, one side of the first gear is meshingly connected with a second gear, the top end of the first gear is fastened with a rotating shaft, the top end of the rotating shaft is fastened with a placing plate, the bottom end of the second gear is fastened with a round shaft, the bottom end of the round shaft is fastened with a rotating motor, a forward and reverse threaded screw is arranged in the middle of the surface of the placing plate, both ends of the forward and reverse threaded screw are interspersed with clamping plates, and one side of the forward and reverse threaded screw is connected to a motor.

[0006] Preferably, a hydraulic cylinder is fastened to the middle of the top end of the processing box, and a hydraulic rod is connected to the output end of the hydraulic cylinder.

[0007] Preferably, the bottom end of the hydraulic rod is fastened to a limit plate, and both sides of the top end of the limit plate are fastened to limit pull rods.

[0008] Preferably, one end of the limit plate is connected to a lead screw motor, and the output end of the lead screw motor is connected to a lead screw.

[0009] Preferably, one end of the screw rod is interlaced with a moving block, the bottom end of the moving block is fastened with a cutting knife, and the bottom end of the load-bearing plate is fastened with multiple groups of brackets.

[0010] Preferably, the top end of the limiting pull rod is fastened to the inner top end of the processing box, and the screw rod is fastened to the inside of the limiting plate.

[0011] Preferably, an air pump is fastened to one side of the top of the processing box, a vacuum cleaner is connected to the output end of the air pump, a delivery pipe is connected to one side of the vacuum cleaner, and a suction head is fastened to one end of the delivery pipe.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] In the utility model, by cooperating with the first gear, the second gear, the circular shaft, the rotating motor and the rotating shaft, the second gear can be driven to rotate. During the rotation of the second gear, the first gear can be driven to rotate synchronously. The angle of the placement plate can be adjusted through the rotating shaft and the first gear, thereby adjusting the carton. There is no need for construction workers to manually adjust the carton, thereby improving work efficiency.

[0014] 2. In the utility model, the air pump, the delivery pipe, the vacuum cleaner and the suction head are arranged in cooperation, and the air pump and the vacuum cleaner are used so that the suction head and the delivery pipe can conveniently suck the remaining debris after the cutting is completed into the inner cavity of the vacuum cleaner, and store it for subsequent centralized processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a schematic cross-sectional structure diagram of a trimming device for carton processing;

[0016] Figure 2 The utility model provides a three-dimensional structural schematic diagram of a trimming device for carton processing;

[0017] Figure 3 This is a partial structural schematic diagram of a trimming device for carton processing proposed by the utility model;

[0018] Figure 4 The utility model provides a schematic diagram of the installation of a second gear, a circular shaft, a rotating motor, a rotating shaft and a motor structure of a trimming device for carton processing.

[0019] Legend: 1. Load-bearing plate; 2. Processing box; 3. Bracket; 4. Placement plate; 5. Clamping plate; 6. Limit plate; 7. Limit pull rod; 8. Hydraulic cylinder; 9. Hydraulic rod; 10. Air pump; 11. Screw motor; 12. First gear; 13. Second gear; 14. Round shaft; 15. Rotating motor; 16. Rotating shaft; 17. Motor; 18. Moving block; 19. Cutting knife; 20. Screw; 21. Positive and negative thread screw; 22. Delivery pipe; 23. Vacuum cleaner; 24. Suction head. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure. Example 1

[0022] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a trimming device for carton processing, comprising a load-bearing plate 1, the top of the load-bearing plate 1 is fastened with a processing box 2, a first gear 12 is arranged in the middle of the surface of the load-bearing plate 1, one side of the first gear 12 is meshedly connected with a second gear 13, the top of the first gear 12 is fastened with a rotating shaft 16, the top of the rotating shaft 16 is fastened with a placing plate 4, the bottom end of the second gear 13 is fastened with a round shaft 14, the bottom end of the round shaft 14 is fastened with a rotating motor 15, a forward and reverse threaded screw rod 21 is arranged in the middle of the surface of the placing plate 4, both ends of the forward and reverse threaded screw rod 21 are interlaced with a clamping plate 5, and one side of the forward and reverse threaded screw rod 21 is connected to a motor 17.

[0023] In this embodiment, the load-bearing plate 1 and the processing box 2 are provided to facilitate the installation of subsequent equipment. The round shaft 14 and the rotating motor 15 can drive the second gear 13 to rotate. During the rotation of the second gear 13, the first gear 12 can be synchronously driven to rotate, and when the first gear 12 rotates, the position of the placement plate 4 can be adjusted. Then, the rotating shaft 16 can be used to connect the first gear 12 and the placement plate 4 together. Then, when the first gear 12 rotates, the position of the placement plate 4 can be adjusted, thereby adjusting the carton. There is no need for construction workers to manually adjust the carton, thereby improving work efficiency. When the motor 17 is used, the forward and reverse threaded screw 21 can be driven to operate, which is convenient for adjusting the position of the clamping plate 5, thereby clamping and fixing the carton to prevent the carton from shifting during the cutting process and affecting the subsequent use effect. Example 2

[0024] like Figure 1-Figure 4 As shown, a hydraulic cylinder 8 is fastened to the middle of the top of the processing box 2, a hydraulic rod 9 is connected to the output end of the hydraulic cylinder 8, the bottom end of the hydraulic rod 9 is fastened to the limit plate 6, the top sides of the limit plate 6 are fastened to the limit pull rods 7, one end of the limit plate 6 is connected to the screw motor 11, the output end of the screw motor 11 is connected to the screw 20, one end of the screw 20 is interspersed with a moving block 18, the bottom end of the moving block 18 is fastened to a cutting knife 19, the bottom end of the load-bearing plate 1 is fastened to multiple groups of brackets 3, the top of the limit pull rod 7 is fastened to the inner top of the processing box 2, the screw 20 is fastened to the inside of the limit plate 6, one side of the top of the processing box 2 is fastened to the air pump 10, the output end of the air pump 10 is connected to the vacuum cleaner 23, one side of the vacuum cleaner 23 is connected to a delivery pipe 22, and one end of the delivery pipe 22 is fastened to a suction head 24.

[0025] In this embodiment, under the action of the hydraulic cylinder 8 and the hydraulic rod 9, it is convenient to drive the limit plate 6 to perform lifting operations inside the processing box 2. The use of the limit pull rod 7 can prevent the limit plate 6 from being offset during the lifting process and affecting the subsequent use effect. Then, under the action of the screw 20, the screw motor 11 and the screw 20, it is convenient to drive the moving block 18 to move. During the movement of the moving block 18, the cutting knife 19 can be driven to move. During the movement of the cutting knife 19, the carton can be cut. The use of the bracket 3 is convenient to improve the load-bearing effect of the overall equipment. The use of the air pump 10 and the vacuum cleaner 23 makes it convenient for the suction head 24 and the conveying pipe 22 to suck the remaining debris after cutting into the inner cavity of the vacuum cleaner 23, and store it for subsequent centralized processing.

[0026] The working principle of this embodiment is as follows: when in use, first place the carton to be cut on the surface of the placement plate 4, and then, with the cooperation of the motor 17 and the forward and reverse threaded screw 21, the clamping plate 5 can be driven to move on the surface of the placement plate 4, so as to clamp and fix the carton to prevent the carton from shifting during the cutting process and affecting the subsequent use effect. The round shaft 14 and the rotating motor 15 can be used to drive the second gear 13 to rotate. During the rotation of the second gear 13, the first gear 12 can be driven to rotate synchronously, and when the first gear 12 rotates, the position of the placement plate 4 can be adjusted. Then, the rotating shaft 16 can be used to connect the first gear 12 and the placement plate 4 together. Then, when the first gear 12 rotates, the position of the placement plate 4 can be adjusted, so as to cut the carton. Adjustment can be made without the need for construction workers to manually adjust the cartons, thereby improving work efficiency. The hydraulic cylinder 8 and the hydraulic rod 9 are used to conveniently drive the limit plate 6 to perform lifting operations inside the processing box 2. The limit pull rod 7 can prevent the limit plate 6 from being offset during the lifting process and affecting the subsequent use effect. Then, under the action of the screw motor 11 and the screw 20, the moving block 18 can be conveniently driven to move. During the movement of the moving block 18, the cutting knife 19 can be driven to move. During the movement of the cutting knife 19, the carton can be cut. The bracket 3 is used to conveniently improve the load-bearing effect of the overall equipment. The air pump 10 and the vacuum cleaner 23 are used to conveniently allow the suction head 24 and the conveying pipe 22 to suck the remaining debris after cutting into the inner cavity of the vacuum cleaner 23, and store it for subsequent centralized processing.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A trimming device for carton processing, characterized in that: The invention comprises a load-bearing plate (1), the top end of which is fastened to a processing box (2), a first gear (12) is arranged in the middle of the surface of the load-bearing plate (1), one side of the first gear (12) is meshingly connected to a second gear (13), the top end of the first gear (12) is fastened to a rotating shaft (16), the top end of the rotating shaft (16) is fastened to a placement plate (4), the bottom end of the second gear (13) is fastened to a round shaft (14), the bottom end of the round shaft (14) is fastened to a rotating motor (15), a positive and negative threaded screw rod (21) is arranged in the middle of the surface of the placement plate (4), both ends of the positive and negative threaded screw rod (21) are interlaced with a clamping plate (5), and one side of the positive and negative threaded screw rod (21) is connected to a motor (17).

2. The carton processing trimming device according to claim 1, characterized in that: A hydraulic cylinder (8) is fastened to the middle of the top end of the processing box (2), and a hydraulic rod (9) is connected to the output end of the hydraulic cylinder (8).

3. The carton processing trimming device according to claim 2, characterized in that: The bottom end of the hydraulic rod (9) is tightly connected to the limit plate (6), and both sides of the top end of the limit plate (6) are tightly connected to the limit pull rods (7).

4. The carton processing trimming device according to claim 3, characterized in that: One end of the limit plate (6) is connected to a screw motor (11), and the output end of the screw motor (11) is connected to a screw (20).

5. The carton processing trimming device according to claim 4, characterized in that: One end of the screw rod (20) is interlaced with a moving block (18), the bottom end of the moving block (18) is fastened with a cutting knife (19), and the bottom end of the load-bearing plate (1) is fastened with a plurality of brackets (3).

6. The carton processing trimming device according to claim 5, characterized in that: The top end of the limit pull rod (7) is fastened to the top end inside the processing box (2), and the screw rod (20) is fastened to the inside of the limit plate (6).

7. The carton processing trimming device according to claim 1, characterized in that: An air pump (10) is fixedly connected to one side of the top end of the processing box (2); an output end of the air pump (10) is connected to a vacuum cleaner (23); one side of the vacuum cleaner (23) is connected to a delivery pipe (22); one end of the delivery pipe (22) is fixedly connected to a suction head (24).

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