Auxiliary folding device for packaging carton processing

Abstract

The utility model discloses an auxiliary folding device for packaging carton processing, which comprises an operating table, a fixed base, a support frame, a hydraulic cylinder, a limiting telescopic rod, a pressing plate and a fixer, the fixed base is fixed at the bottom of the operating table, the support rod is fixed at the upper end of the operating table, and the fixer is mounted at the upper end of the operating table. A hydraulic cylinder is installed in the middle of the lower end of the supporting frame, limiting telescopic rods are arranged at the left end and the right end of the hydraulic cylinder, and a pressing plate is installed at the lower end of the hydraulic cylinder. The utility model discloses an auxiliary folding device for packaging carton processing. According to the auxiliary folding device for packaging carton processing, a packaging paperboard is conveyed to a fixed position, and the folding position and angle of the paperboard are limited through a pressing plate and a fixator, so that each carton can be accurately manufactured, and the consistency of the size, the shape and the appearance is guaranteed. In addition, due to the fact that accurate folding is provided by the auxiliary folding device for packaging carton processing, the quality and the technology of products are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging carton processing, in particular to an auxiliary folding device for packaging carton processing. Background Art

[0002] With the continuous development of the manufacturing and packaging industries, more and more companies need to print, manufacture and design high-quality packaging cartons. The auxiliary folding device can quickly fold the packaging cardboard into a complete carton. In this case, the auxiliary folding device for packaging carton processing has undoubtedly become an indispensable equipment. The auxiliary folding device for packaging carton processing is an automatic machine for packaging items, which consists of a transmission device, a folding mechanism, a conveying device and an electrical control. It can automatically fold the box body. This machine plays an important role in the modern packaging industry and provides efficient, convenient and standardized packaging solutions for products in all walks of life. The entire process is completely completed by the machine without manual intervention, which greatly improves production efficiency and reduces labor costs. Therefore, the auxiliary folding device for packaging carton processing has become an indispensable equipment in various industries, production, packaging and logistics fields.

[0003] There is currently a Chinese patent publication number CN1 16619830A, which discloses a packaging carton folding device and a processing method thereof.

[0004] In the existing auxiliary folding device for packaging carton processing, the packaging carton is easily displaced during folding, resulting in different folding positions of the packaging carton, so that the product quality cannot be guaranteed. The qualified rate of the product is not high, which increases the cost and loss required for production and reduces the production efficiency of the enterprise.

[0005] Therefore, we propose an auxiliary folding device for packaging carton processing to solve the above-mentioned problems. Utility Model Content

[0006] The utility model aims to provide an auxiliary folding device for processing packaging cartons, so as to solve the problem of easy displacement of packaging cartons during folding proposed in the above-mentioned background technology.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: an auxiliary folding device for processing packaging cartons, including a fixer.

[0008] A fixed base is fixed at the bottom of the operating table, a support rod is fixed at the upper end of the operating table, and a fixer is installed at the upper end of the operating table. A hydraulic cylinder is installed at the middle of the lower end of the support frame, and limited telescopic rods are arranged at the left and right ends of the hydraulic cylinder, and a pressing plate is installed at the lower end of the hydraulic cylinder;

[0009] Two conveyor belts are installed on the upper end of the operating table, and two spring rods are arranged in the middle of the operating table, and a vertical push plate is fixed on the upper end of the spring rod;

[0010] A cross bar is fixed to the middle end of the fixed base, and a threaded rod is installed in the middle of the cross bar. Two base telescopic rods are fixed to the two ends of the cross bar respectively, and pulleys are installed at the lower ends of the base telescopic rods respectively.

[0011] Preferably, a limit rod is fixedly mounted on the upper end of the operating table, and the lower end of the spring rod passes through the operating table, and the vertical push plate is arranged inside the fixer.

[0012] By adopting the above technical solution, each cardboard is transported to the same position through the limit rod, ensuring that the cardboard does not move and the accuracy of the auxiliary folding device, and then subsequent folding is carried out; the spring rod is connected to the vertical push plate to lift the carton to the same level as the conveyor belt after folding is completed, ensuring that the carton can complete automatic transportation.

[0013] Preferably, a hydraulic cylinder is provided at the middle end of the left side of the support frame, and limiting telescopic rods are provided at the upper and lower ends of the hydraulic cylinder, and the right side of the hydraulic cylinder is fixedly connected to the horizontal push plate, the right end of the limiting telescopic rod is fixedly connected to the horizontal push plate, and the left and right ends of the horizontally arranged limiting telescopic rod are respectively fixedly connected to the support frame and the horizontal push plate.

[0014] By adopting the above technical solution, the folded cartons are pushed to the conveyor belt through the hydraulic cylinder connected to the horizontal push rod, realizing fully automated production, improving production efficiency, reducing labor costs, and the limit telescopic rod plays a limiting role to prevent the horizontal push plate from shifting.

[0015] Preferably, the middle part of the upper end of the operating table is fixedly connected to the fixture, and conveyor belts are arranged at the left and right ends of the fixture, and the fixture and the conveyor belts are in the same horizontal plane.

[0016] By adopting the above technical solution, the position of the carton folding is determined by using a fixer, so that each carton is folded at the same position during the folding process, thereby ensuring the consistency of the carton size, shape and appearance, and ensuring the packaging quality; the role of the conveyor belt improves production efficiency and reduces labor intensity and production costs;

[0017] Preferably, the middle end of the fixed base is fixedly connected to the cross bar, a threaded rod penetrates the middle of the cross bar, and the cross bar is threadedly connected to the threaded rod.

[0018] By adopting the above technical solution, the threaded rod can be moved up and down through the connection between the cross rod and the threaded rod, thereby improving the flexibility of the device and providing convenience for the movement of the device.

[0019] Preferably, the threaded rod is rotatably connected to the connecting rod, and both ends of the connecting rod are fixedly connected to the base telescopic rod, and the lower end of the base telescopic rod is fixedly mounted with a pulley.

[0020] By adopting the above technical solution, the pulley is driven to move up and down by the threaded rod. The installation of the pulley is conducive to the transportation of the device and increases the convenience of the device. When in use, the pulley can be lowered by the threaded rod for easy movement, and the threaded rod can be raised to ensure the stability of the device. The base telescopic rod fixes the connecting rod to play a limiting role, limiting the deviation of the pulley.

[0021] Compared with the prior art, the utility model has the following beneficial effects: the auxiliary folding device for processing packaging cartons;

[0022] 1. Improve product quality. The auxiliary folding device for packaging carton processing transports the packaging cardboard to a fixed position, and uses a pressing plate and a fixture to limit the cardboard folding position and angle, so that each carton can be accurately manufactured and the consistency of size, shape and appearance is guaranteed. Moreover, since the auxiliary folding device for packaging carton processing provides precise folding, the quality and process of the product are also guaranteed;

[0023] 2. The transmission device used for processing packaging cartons has the ability to manufacture quickly and automatically, and can produce a large number of products. The conveyor belt is used to transport the cardboard to the folding device. After folding, the conveyor belt is used to transport the packaging cartons out, reducing the use of manpower, so that packaging cartons can be produced in large quantities, improving productivity and efficiency, thereby reducing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0025] Figure 2 This is a side view of the structure of the utility model;

[0026] Figure 3 This is a schematic diagram of the cross-sectional structure of the fastener of the utility model;

[0027] Figure 4 This is a schematic diagram of the enlarged structure of the pulley of the utility model;

[0028] Figure 5 It is a schematic diagram of the structure of the utility model from top view.

[0029] In the figure: 1. operating table; 2. support frame; 3. conveyor belt; 4. hydraulic cylinder; 5. limit telescopic rod; 6. pressure plate; 7. fixer; 8. cross bar; 9. horizontal push plate; 10. fixed base; 11. spring rod; 12. threaded rod; 13. base telescopic rod; 14. pulley; 15. vertical push plate; 16. connecting rod; 17. limit rod. DETAILED DESCRIPTION

[0030] 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.

[0031] See also Figure 1-5 The utility model provides a technical solution: an auxiliary folding device for processing packaging cartons, comprising an operating table 1, a fixed base 10, a support frame 2, a hydraulic cylinder 4, a limited telescopic rod 5, a pressing plate 6, and a fixer 7. The bottom of the operating table 1 is fixed with a fixed base 10, and the upper end of the operating table 1 is fixed with a support frame 2, and the upper end of the operating table 1 is installed with a fixer 7, the middle part of the lower end of the support frame 2 is installed with a hydraulic cylinder 4, and the left and right ends of the hydraulic cylinder 4 are provided with limited telescopic rods 5, and the lower end of the hydraulic cylinder 4 is installed with a pressing plate 6; two conveyor belts 3 are installed at the upper end of the operating table 1, and two spring rods 11 are provided in the middle of the operating table 1, and the upper end of the spring rod 11 is fixed with a vertical push plate 1 5; a limit rod 17 is fixedly installed on the upper end of the operating table 1, and the lower end of the spring rod 11 passes through the operating table 1, and the vertical push plate 15 is arranged inside the fixer 7; a hydraulic cylinder 4 is arranged at the middle end of the left side of the support frame 2, and a limit telescopic rod 5 is arranged at the upper and lower ends of the hydraulic cylinder 4, and the right side of the hydraulic cylinder 4 is fixedly connected to the horizontal push plate 9, the right end of the limit telescopic rod 5 is fixedly connected to the horizontal push plate 9, and the left and right ends of the horizontally arranged limit telescopic rod 5 are respectively fixedly connected to the support frame 2 and the horizontal push plate 9; the middle part of the upper end of the operating table 1 is fixedly connected to the fixer 7, and the left and right ends of the fixer 7 are arranged with a conveyor belt 3, and the fixer 7 and the conveyor belt 3 are in the same horizontal plane. The cardboard is transported to the fixture 7 by the conveyor belt 3, and the limit rod 17 limits the position of the cardboard so that each cardboard is fixed in the same position. The hydraulic cylinder 4 drives the pressing plate 6 to move downward, and the limit telescopic rod 5 plays a limiting role to prevent the pressing plate 6 from moving. The spring rod 11 and the vertical push plate 15 in the fixture 7 move toward the bottom under pressure, thereby fixing the cardboard in the fixture 7 to form a carton. When the pressing plate 6 moves upward, the spring rod 11 is reduced in force and also moves upward, bringing the folded carton to the top of the fixture 7 and keeping it level with the conveyor belt 3. The hydraulic cylinder 4 drives the horizontal push plate 9 to move rightward, pushing the folded carton to the right conveyor belt 3 to complete the folding of the carton.

[0032] The middle end of the fixed base 10 is fixed with a cross bar 8, and a threaded rod 12 is installed in the middle of the cross bar 8. Two base telescopic rods 13 are fixed at both ends of the cross bar 8, and pulleys 14 are installed at the lower ends of the base telescopic rods 13. The middle end of the fixed base 10 is fixedly connected with the cross bar 8, and the threaded rod 12 runs through the middle of the cross bar 8, and the cross bar 8 is threadedly connected with the threaded rod 12. The threaded rod 12 is rotatably connected with the connecting rod 16, and the two ends of the connecting rod 16 are fixedly connected with the base telescopic rod 13, and the pulley 14 is fixedly installed at the lower end of the base telescopic rod 13. The threaded rod 12 is threadedly connected with the cross bar 8, and the rotation of the threaded rod 12 can drive its own lifting and lowering. The base telescopic rod 13 plays a limiting role to prevent the pulley 14 from being displaced. The threaded rod 12 moves vertically and drives the pulley 14 to move vertically. When the device is moved, the pulley 14 is put down, and when the device is fixed, the pulley 14 is put up, which provides convenience for the movement of the device and increases the flexibility of the device.

[0033] Working principle: When using the auxiliary folding device for processing packaging cartons, the left conveyor belt 3 transports the cardboard to the top of the fixture 7, the limit rod 17 fixes the position of each cardboard, and the hydraulic cylinder 4 is used to press the pressure plate 6 down to fold the cardboard inside the fixture 7. After the folding is completed, the spring rod 11 drives the vertical push plate 15 to move upward, so that the carton is also transported to the same level as the conveyor belt 3. The hydraulic cylinder 4 drives the horizontal push plate 9 to move and pushes the folded carton to the right conveyor belt 3 to complete the folding of the packaging carton. When the device needs to move, the threaded rod 12 is rotated, and the threaded rod 12 drives the pulley 14 to move up and down. When the pulley 14 is lower than the fixed base 10, it is convenient to move. After the movement is completed, the threaded rod 12 can be rotated to raise the pulley 14 to the inside of the fixed base 10, which increases the convenience of movement, makes the device more flexible, and also ensures the stability of the device.

[0034] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. An auxiliary folding device for processing packaging cartons, comprising an operating table (1), a fixed base (10), a support frame (2), a hydraulic cylinder (4), a limiting telescopic rod (5), a pressing plate (6), and a fixer (7), characterized in that: A fixed base (10) is fixed at the bottom of the operating table (1), a support frame (2) is fixed at the upper end of the operating table (1), and a fixer (7) is installed at the upper end of the operating table (1), a hydraulic cylinder (4) is installed at the middle of the lower end of the support frame (2), and limited telescopic rods (5) are arranged at the left and right ends of the hydraulic cylinder (4), and a pressing plate (6) is installed at the lower end of the hydraulic cylinder (4); Two conveyor belts (3) are installed on the upper end of the operating platform (1), and two spring rods (11) are arranged in the middle of the operating platform (1), and a vertical push plate (15) is fixed to the upper end of the spring rod (11); A cross bar (8) is fixed to the middle end of the fixed base (10), and a threaded rod (12) is installed in the middle of the cross bar (8). Two base telescopic rods (13) are fixed to the two ends of the cross bar (8), and pulleys (14) are installed at the lower ends of the base telescopic rods (13).

2. The auxiliary folding device for packaging carton processing according to claim 1, characterized in that: A limit rod (17) is fixedly mounted on the upper end of the operating table (1), the lower end of the spring rod (11) passes through the operating table (1), and a vertical push plate (15) is arranged inside the fixer (7).

3. The auxiliary folding device for packaging carton processing according to claim 1, characterized in that: A hydraulic cylinder (4) is provided at the middle end of the left side of the support frame (2), and limit telescopic rods (5) are provided at the upper and lower ends of the hydraulic cylinder (4), and the right side of the hydraulic cylinder (4) is fixedly connected to a horizontal push plate (9), the right end of the limit telescopic rod (5) is fixedly connected to the horizontal push plate (9), and the left and right ends of the horizontally arranged limit telescopic rod (5) are respectively fixedly connected to the support frame (2) and the horizontal push plate (9).

4. The auxiliary folding device for packaging carton processing according to claim 1, characterized in that: The middle part of the upper end of the operating platform (1) is fixedly connected to a fixer (7), and conveyor belts (3) are arranged at the left and right ends of the fixer (7), and the fixer (7) and the conveyor belt (3) are located in the same horizontal plane.

5. The auxiliary folding device for packaging carton processing according to claim 1, characterized in that: The middle end of the fixed base (10) is fixedly connected to the cross bar (8), a threaded rod (12) penetrates the middle of the cross bar (8), and the cross bar (8) is threadedly connected to the threaded rod (12).

6. The auxiliary folding device for packaging carton processing according to claim 1, characterized in that: The threaded rod (12) is rotatably connected to the connecting rod (16), and both ends of the connecting rod (16) are fixedly connected to the base telescopic rod (13), and the lower end of the base telescopic rod (13) is fixedly mounted with a pulley (14).

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