Creasing device with positioning function for packaging carton production
By designing an indentation device for packaging carton production with positioning function, and using a strong spring and sliding structure to tighten the box paper, the problem of box paper offset during indentation process in the prior art is solved, and an efficient and stable production process is achieved.
Patent Information
- Application Number
- CN202420145027.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-20
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-01-20
AI Technical Summary
The existing packaging box cardboard indentation device produces vibration during the indentation process, causing the box paper to shift, requiring more manual intervention or shutdown for adjustment, resulting in reduced production line efficiency and increased production costs.
An indentation device for packaging carton production with positioning function was designed. Through the mutual cooperation of powerful springs, pressing plates, sliding columns, support plates, connecting blocks, indentation blocks, long holes, sliding holes, bidirectional threaded rods, threaded blocks and other structures, the tightening and fixing of the box paper and automatic discharge are achieved.
It reduces the downtime of the production line, reduces the need for manual intervention, improves production efficiency, ensures the continuity and stability of the production process, and reduces the risk of operational errors and labor costs.
Smart Images
Figure CN222628758U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of packaging box paperboard production, in particular to an indentation device with a positioning function for packaging box production. Background Art
[0002] Packaging cartons are containers used to package, transport and protect goods. They are usually made of cardboard. It is a common packaging material and is widely used in various industries and fields. Packaging cartons are containers used to package, transport and protect goods. They are usually made of cardboard. It is a common packaging material and is widely used in various industries and fields.
[0003] The creasing device for packaging box paperboard in the prior art often performs creasing processing on the packaging box paper. However, when creasing the box paper, the vibration caused by the creasing may cause the box paper to shift, which requires more manual intervention or shutdown for manual adjustment and correction, which will lead to a decrease in production line efficiency and an increase in production costs. In view of the above shortcomings, a creasing device for packaging box production with a positioning function is proposed. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a creasing device for packaging carton production with a positioning function, aiming to improve the problem in the prior art that when creasing the box paper, the vibration generated by the creasing will cause the box paper to shift, which requires more manual intervention or shutdown for manual adjustment and correction, which will lead to a decrease in production line efficiency and an increase in production costs.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a creasing device for producing packaging cartons with a positioning function, comprising a workbench, the top end of the rear side of the workbench is fixedly connected to a support frame, the inner left end of the support frame is fixedly connected to a driving assembly, the driving end of the driving assembly is fixedly connected to a two-way threaded rod, the external threads of the two-way threaded rod are connected to two threaded blocks, the bottom end of the threaded block is fixedly connected to a connecting block, the bottom end of the connecting block is fixedly connected to a hydraulic cylinder, the driving end of the hydraulic cylinder is fixedly connected to a support plate, the front and rear ends of the support plate are internally slidably connected with sliding columns, the bottom ends of the two sliding columns are fixedly connected to a pressing plate, the outer sleeve of the sliding column is provided with a strong spring, the interior of the pressing plate is provided with a long strip hole, the bottom end of the support plate is fixedly connected to the indentation block, and the bottom end of the support frame is provided with a sliding hole.
[0006] Furthermore, a material discharge box is fixedly connected to the left end of the workbench, a material feeding hole is opened at the top right side of the material discharge box, a rotating roller is rotatably connected inside the material discharge box, a material discharge hole is opened at the bottom left end of the material discharge box, and a collection box is fixedly connected to the bottom left end of the material discharge box.
[0007] Furthermore, the driving assembly includes a motor, the driving end of the motor is fixedly connected to the left end of the bidirectional threaded rod, and the left end of the motor is fixedly connected to the inner left end of the support frame.
[0008] Furthermore, the right end of the bidirectional threaded rod is rotatably connected to the inner right side of the support frame, and the bottom ends of the two threaded blocks are slidably connected to the inner bottom end of the support frame.
[0009] Furthermore, the outside of the connecting block is slidably connected to the inside of the sliding hole, and a conveyor belt is arranged outside the bottom end of the workbench.
[0010] Furthermore, the top ends of two of the strong springs are fixedly connected to the bottom end of one of the support plates, and the bottom ends of two of the strong springs are fixedly connected to the top end of one of the pressure plates.
[0011] Furthermore, the bottom end of the support plate contacts the top end of the pressing plate.
[0012] Furthermore, an inclined plate is fixedly connected to the interior of the discharge box.
[0013] The utility model has the following beneficial effects:
[0014] In the utility model, through the mutual cooperation of structures such as strong springs, pressure plates, sliding columns, support plates, connecting blocks, indentation blocks, long holes, sliding holes, bidirectional threaded rods, and threaded blocks, the box paper is pressed and fixed, which can reduce the downtime of the production line and the need for manual intervention, which helps to improve production efficiency and ensure the continuity and stability of the production process.
[0015] In the utility model, the automatic unloading of cardboard is realized through the cooperation of the collecting box, unloading box, rotating roller, feeding hole, unloading hole and other structures. The automatic unloading realizes the automated production process through the positioning function, reducing the need for manual intervention and operation. This reduces the risk of operational errors and reduces labor costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a three-dimensional diagram of a creasing device for producing packaging cartons with a positioning function proposed by the utility model;
[0017] Figure 2This is a schematic diagram of the internal structure of a support plate of a creasing device for producing packaging cartons with a positioning function proposed by the utility model;
[0018] Figure 3 This is a schematic diagram of the internal structure of a support frame of a creasing device for producing packaging cartons with a positioning function proposed by the utility model;
[0019] Figure 4 This is a schematic diagram of the internal structure of a material discharge box of a creasing device for producing packaging cartons with a positioning function proposed by the utility model.
[0020] Legend:
[0021] 1. Workbench; 2. Support frame; 3. Motor; 4. Bidirectional threaded rod; 5. Threaded block; 6. Connecting block; 7. Hydraulic cylinder; 8. Support plate; 9. Sliding column; 10. Power spring; 11. Pressing plate; 12. Long hole; 13. Indentation block; 14. Sliding hole; 15. Unloading box; 16. Feeding hole; 17. Rotating roller; 18. Unloading hole; 19. Collecting box; 20. Conveyor belt. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] Reference Figure 1 , Figure 2 and Figure 3The utility model provides an embodiment of a creasing device for producing packaging cartons with a positioning function, comprising a workbench 1, a basic part of the workbench 1 device, used to support the entire system, a support frame 2 is fixedly connected to the top end of the rear side of the workbench 1, and a driving assembly is fixedly connected to the inner left end of the support frame 2, and the driving assembly comprises a motor 3, and the motor 3 is fixedly connected to the left end of the bidirectional threaded rod 4 through its driving end, so that the motor 3 can promote subsequent actions by rotating the bidirectional threaded rod 4, and the driving assembly comprises a motor 3, the left end of the motor 3 is fixedly connected to the inner left end of the support frame 2, the driving end of the driving assembly is fixedly connected to the bidirectional threaded rod 4, and the right end of the bidirectional threaded rod 4 is rotatably connected to the inner right side of the support frame 2, the bottom ends of two threaded blocks 5 are slidably connected to the inner bottom ends of the support frame 2, and the external threads of the bidirectional threaded rod 4 are connected to two threaded blocks 5, and the bottom ends of the threaded blocks 5 are fixedly connected to the connecting blocks 6, and the bottom ends of the connecting blocks 6 are fixedly connected to the hydraulic cylinder 7, and the driving end of the hydraulic cylinder 7 is fixedly connected to the support plate 8, and the support The front and rear ends of the plate 8 are internally slidably connected with sliding columns 9, and the bottom ends of the two sliding columns 9 are fixedly connected with a pressure plate 11. The outer sleeve of the sliding column 9 is provided with a strong spring 10, and the two strong springs 10 are respectively connected between the support plate 8 and the pressure plate 11 to provide spring force. The top ends of the two strong springs 10 are fixedly connected to the bottom ends of one of the support plates 8, and the bottom ends of the two strong springs 10 are fixedly connected to the top end of one of the pressure plates 11. The bottom end of the support plate 8 contacts the top end of the pressure plate 11. A long hole 12 is opened inside the pressure plate 11, and an indentation block 13 is fixedly connected to the bottom end of the support plate 8. The indentation block 13 is fixedly connected to the bottom end of the support plate 8, which can be used for indentation operation during the production process of packaging cartons. A sliding hole 14 is opened at the bottom end of the support frame 2, and the outer part of the connecting block 6 is slidably connected to the inside of the sliding hole 14, so as to realize the compression and fixation of the box paper, which can reduce the downtime of the production line and reduce the need for manual intervention, which helps to improve production efficiency and ensure the continuity and stability of the production process.
[0024] Reference Figure 1 , Figure 4The left end of the workbench 1 is fixedly connected with a feed box 15, and a feed hole 16 is opened at the top right side of the feed box 15. The feed box 15 is fixedly connected to the left end of the workbench 1, which is used for box paper and conveying it, and has a feed hole 16 at the top right side, allowing the box paper to be input into the feed box 15 through the hole. The inside of the feed box 15 is rotatably connected with a rotating roller 17, and the rotating roller 17 is used to adjust or promote the movement of the box paper. A feed hole 18 is opened at the bottom left side of the feed box 15, and a receiving hole 18 is fixedly connected to the bottom left side of the feed box 15. The left bottom of the unloading box 15 has a discharge hole 18, which allows the box paper to leave the unloading box 15 and enter the collection box 19 connected to the bottom of the unloading box 15. The inside of the unloading box 15 is fixedly connected with an inclined plate, which is located inside the unloading box 15 and helps to guide the box paper toward the discharge hole 18 and the collection box 19. The bottom of the workbench 1 is provided with a conveyor belt 20, which realizes the automatic unloading of the cardboard. The automatic unloading realizes the automated production process through the positioning function, reducing the need for manual intervention and operation. This reduces the risk of operating errors and reduces labor costs.
[0025] Working principle: First, start the motor 3, and the bidirectional threaded rod 4 is driven to move under the start of the motor 3, and the threaded block 5 is driven to move under the movement of the bidirectional threaded rod 4, and then the connecting block 6 is driven to move inside the sliding hole 14 under the movement of the threaded block 5, and a motion trajectory is provided to the connecting block 6, and then the hydraulic cylinder 7 is driven to move to a suitable position under the movement of the connecting block 6, and then the hydraulic cylinder 7 is started, and the support plate 8 is driven to move under the drive of the hydraulic cylinder 7, and the sliding column 9 is driven to move under the movement of the support plate 8, and the pressing plate 11 is driven to move under the movement of the sliding column 9, and when the pressing plate 11 contacts the box paper, the box paper is pressed tightly, and then The pressure is applied to the pressure plate 11, and the sliding column 9 is driven to slide inside the support plate 8 under the pressure of the pressure plate 11, and the strong spring 10 is also subjected to force. The force exerted on the strong spring 10 will generate a rebound force to offset the force exerted, and the box paper is firmly pressed and fixed. Then, under the movement of the support plate 8, the indentation block 13 indents the box paper through the inside of the long hole 12, and under the action of the strong spring 10, the impact force generated can also be offset. Then, the box paper with indentation is moved to the inside of the discharge box 15 through the feed hole 16, and the rotation of the rotating roller 17 causes the box paper to fall from the discharge hole 18 into the collection box 19, and the discharge of the box paper is realized at this time.
[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A creasing device for producing packaging cartons with a positioning function, comprising a workbench (1), characterized in that: The top end of the rear side of the workbench (1) is fixedly connected to a support frame (2), the inner left end of the support frame (2) is fixedly connected to a driving assembly, the driving end of the driving assembly is fixedly connected to a bidirectional threaded rod (4), the outer threads of the bidirectional threaded rod (4) are connected to two threaded blocks (5), the bottom end of the threaded block (5) is fixedly connected to a connecting block (6), the bottom end of the connecting block (6) is fixedly connected to a hydraulic cylinder (7), the driving end of the hydraulic cylinder (7) is fixedly connected to a support plate (8), the front and rear ends of the support plate (8) are internally slidably connected to sliding columns (9), the bottom ends of the two sliding columns (9) are fixedly connected to a pressing plate (11), the outer sleeve of the sliding column (9) is provided with a strong spring (10), the inside of the pressing plate (11) is provided with a long strip hole (12), the bottom end of the support plate (8) is fixedly connected to an indentation block (13), and the bottom end of the support frame (2) is provided with a sliding hole (14).
2. The creasing device for producing packaging cartons with positioning function according to claim 1, characterized in that: A material discharge box (15) is fixedly connected to the left end of the workbench (1), a material inlet hole (16) is provided at the top right side of the material discharge box (15), a rotating roller (17) is rotatably connected inside the material discharge box (15), a material discharge hole (18) is provided at the bottom left side of the material discharge box (15), and a collection box (19) is fixedly connected to the bottom left side of the material discharge box (15).
3. The creasing device for producing packaging cartons with positioning function according to claim 1, characterized in that: The driving assembly comprises a motor (3), the driving end of the motor (3) being fixedly connected to the left end of the bidirectional threaded rod (4), and the left end of the motor (3) being fixedly connected to the inner left end of the support frame (2).
4. The creasing device for producing packaging cartons with positioning function according to claim 1, characterized in that: The right end of the bidirectional threaded rod (4) is rotatably connected to the right side of the interior of the support frame (2), and the bottom ends of the two threaded blocks (5) are slidably connected to the bottom end of the interior of the support frame (2).
5. The creasing device for producing packaging cartons with positioning function according to claim 1, characterized in that: The outside of the connecting block (6) is slidably connected to the inside of the sliding hole (14), and a conveyor belt (20) is arranged outside the bottom end of the workbench (1).
6. The creasing device for producing packaging cartons with positioning function according to claim 1, characterized in that: The top ends of two of the strong springs (10) are fixedly connected to the bottom end of one of the support plates (8), and the bottom ends of the two of the strong springs (10) are fixedly connected to the top end of one of the pressure plates (11).
7. The creasing device for producing packaging cartons with positioning function according to claim 1, characterized in that: The bottom end of the support plate (8) contacts the top end of the pressing plate (11).
8. The creasing device for producing packaging cartons with positioning function according to claim 2, characterized in that: An inclined plate is fixedly connected to the interior of the unloading box (15).