Carton folding and overturning device

Abstract

The utility model relates to the technical field of carton processing, in particular to a carton folding and turning device which comprises a plate sleeve, a round sliding groove and universal idler wheels, extending plates are arranged at the two ends of the plate sleeve in a sleeved mode, side plates are fixed to the bottoms, away from the plate sleeve, of the extending plates through bolts, and an air cylinder is installed on one side of each side plate through an installation frame. An output shaft, located on the other side of the side plate, of the air cylinder is fixedly provided with a structural frame through a flange. A circular plate is fixed to the end, away from the air cylinder, of the structural frame through bolts, a servo motor is installed in the circular plate in a penetrating mode through an installation frame, and a clamping plate is fixed to an output shaft on one side of the servo motor through a flange. The air cylinder works to push the structural frame and the circular plate to move, the circular plate moves to drive the clamping plates to move oppositely to clamp a carton, the servo motor works to drive the carton clamped by the clamping plates to rotate, and the carton can be turned over at any angle.

Description

Technical Field

[0001] This utility model relates to the field of cardboard box processing technology, and specifically to a cardboard box folding and flipping device. Background Technology

[0002] Cardboard boxes are made of paper materials and generally have good strength and durability, which can protect goods from damage. In logistics and transportation, cardboard boxes serve as packaging containers, which can effectively secure goods and prevent them from being collided or shifted during transportation. Cardboard boxes are the most widely used packaging products. Depending on the materials used, there are corrugated cardboard boxes, single-layer cardboard boxes, etc., and they come in various specifications and models.

[0003] Currently, in the carton production process, a flipping structure is installed on the conveying equipment to flip the carton for folding, packaging, etc. However, the existing carton folding and flipping devices have limited rotation angles and can only rotate 90 degrees or 180 degrees. Therefore, a carton folding and flipping device is proposed, in which a cylinder pushes a circular plate and a clamping plate to move towards each other, clamping and rotating the carton. A servo motor drives the carton held by the clamping plate to rotate, which can flip the carton at any angle. Utility Model Content

[0004] To address the problems in the existing technology, this utility model provides a carton folding and flipping device. A cylinder pushes a circular plate and a clamping plate to move towards each other, clamping and rotating the carton. A servo motor drives the carton held by the clamping plate to rotate, allowing for flipping at any angle.

[0005] The technical solution adopted by this utility model to solve its technical problem is a carton folding and flipping device, including a plate sleeve, a circular slide groove and universal rollers. Extension plates are sleeved at both ends of the plate sleeve. Side plates are fixed to the bottom of the extension plates away from the plate sleeve by bolts. A cylinder is installed on one side of the side plate by a mounting bracket. The output shaft of the cylinder located on the other side of the side plate is fixed to a structural frame by a flange.

[0006] A circular plate is bolted to one end of the structural frame away from the cylinder. A servo motor is mounted inside the circular plate through a mounting bracket. A clamping plate is fixed to one side of the output shaft of the servo motor via a flange.

[0007] By adopting the above technical solution, the extension plate is sleeved on both ends of the plate sleeve, which can be extended and retracted, making it easy to adjust the distance between the side plates. The cylinder works to push the circular plate and the clamping plate to move towards each other to clamp the carton. The servo motor works to drive the carton held by the clamping plate to rotate.

[0008] Specifically, the clamping plate is provided with support components at equal intervals on one side close to the circular plate. The support components include support rods that are fixed at equal intervals to one side of the clamping plate by flanges, and one end of the support rod is fixed with a universal roller by bolts.

[0009] Specifically, the circular plate has a circular groove on one side outside the servo motor, and the universal roller is located inside the circular groove.

[0010] Specifically, the structural frame has auxiliary rods connected to both ends of the side away from the circular plate via threaded grooves, and the auxiliary rods penetrate the side plate.

[0011] Specifically, a rubber pad is glued to the side of the clamping plate away from the servo motor.

[0012] Specifically, the top two ends of the plate sleeve are connected with fixing bolts at equal intervals through threaded grooves, and the top of the extension plate is provided with locking holes corresponding to the fixing bolts at equal intervals.

[0013] The beneficial effects of this utility model are:

[0014] The present invention discloses a carton folding and flipping device. When the carton is moved between the side plates, the cylinder is opened to push the structural frame and the circular plate to move. The movement of the circular plate causes the clamping plate to move towards each other, clamping the carton. The servo motor is opened to drive the carton held by the clamping plate to rotate, which can be flipped at any angle.

[0015] The present invention discloses a carton folding and flipping device. The distance between the side plates can be adjusted by pushing and pulling the extension plate. The position of the side plates can be adjusted according to the size of the carton. When the clamping plate rotates, the universal rollers roll in the circular groove, which will not affect the rotation of the clamping plate. Furthermore, the clamping plate can be supported by the support rod, so that it will not tilt when clamping the carton. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the plate sleeve and extension plate structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the cylinder and circular plate structure of this utility model;

[0020] Figure 4 This is a side view of the cylinder and circular plate of this utility model;

[0021] Figure 5 This is a schematic diagram of the support component structure of this utility model;

[0022] In the diagram: 1. Plate sleeve; 2. Extension plate; 3. Side plate; 4. Cylinder; 5. Structural frame; 6. Circular plate; 7. Servo motor; 8. Clamping plate; 9. Support assembly; 901. Support rod; 902. Universal roller; 10. Auxiliary rod; 11. Rubber pad; 12. Fixing bolt; 13. Clip hole; 14. Circular slide groove. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] A cylinder pushes a circular plate and a clamping plate to move towards each other, clamping and rotating the carton. A servo motor drives the carton held by the clamping plate to rotate, allowing for flipping at any angle. Figure 1-5 As shown, the carton folding and flipping device of this utility model includes a plate sleeve 1, a circular slide 14 and universal rollers 902. Extension plates 2 are sleeved at both ends of the plate sleeve 1. Side plates 3 are fixed to the bottom of the extension plates away from the plate sleeve 1 by bolts. A cylinder 4 is installed on one side of the side plate 3 by a mounting bracket. The output shaft of the cylinder 4 located on the other side of the side plate 3 is fixed to a structural frame 5 by a flange.

[0025] A circular plate 6 is bolted to one end of the structural frame 5 away from the cylinder 4. A servo motor 7 is installed inside the circular plate 6 through a mounting bracket. A clamping plate 8 is fixed to one side of the output shaft of the servo motor 7 through a flange.

[0026] In use, the extension plate 2 is sleeved on both ends of the plate sleeve 1 and can be extended and retracted to facilitate adjustment of the distance between the side plates 3. The cylinder 4 works to push the circular plate 6 and the clamping plate 8 to move towards each other to clamp the carton. The servo motor 7 works to drive the carton held by the clamping plate 8 to rotate.

[0027] For example, such as Figure 5 As shown, the present invention also includes a support assembly 9 equidistantly arranged on one side of the clamping plate 8 near the circular plate 6. The support assembly 9 includes a support rod 901 equidistantly fixed to one side of the clamping plate 8 by a flange. One end of the support rod 901 is fixed with a universal roller 902 by bolts.

[0028] In use, the support rod 901 and the universal roller 902 can support the clamping plate 8 without affecting its rotation.

[0029] For example, such as Figure 4 , Figure 5 As shown, the present invention also includes a circular groove 14 on the side of the circular plate 6 located outside the servo motor 7, and the universal roller 902 located inside the circular groove 14.

[0030] When in use, the universal rollers 902 roll within the circular groove 14 as the clamping plate 8 rotates, so as not to affect the rotation of the clamping plate 8.

[0031] For example, such as Figure 3 , Figure 4 As shown, the present invention also includes auxiliary rods 10 connected to both ends of the side of the structural frame 5 away from the circular plate 6 via threaded grooves, and the auxiliary rods 10 penetrate the side plate 3.

[0032] When in use, the auxiliary rod 10 can improve the structural stability of the structural frame 5 without affecting its movement.

[0033] For example, such as Figure 4 As shown, the present invention also includes a rubber pad 11 glued to the side of the clamping plate 8 away from the servo motor 7.

[0034] When in use, the rubber pad 11 is designed to prevent slipping, so that the carton held by the clamping plate 8 will not fall off.

[0035] For example, such as Figure 2 As shown, the present invention also includes fixing bolts 12 that are equidistantly connected at both ends of the top of the plate sleeve 1 through threaded grooves, and locking holes 13 corresponding to the fixing bolts 12 that are equidistantly opened at the top of the extension plate 2.

[0036] When in use, tighten the fixing bolt 12 so that its bottom end is inserted into the corresponding clip hole 13 to fix the telescopic extension plate 2.

[0037] When using this utility model, the operator installs the device on the carton conveying equipment, so that the plate sleeve 1 and the extension plate 2 are higher than the height of the carton. The air outlet of the air compressor is connected to the cylinder 4 using an air pipe, and the servo motor 7 is connected to the external control equipment using a power cord.

[0038] According to the size of the carton, push and pull the extension plate 2 to adjust the distance between the side plates 3, tighten the fixing bolts 12 so that the bottom end is inserted into the corresponding clip hole 13, which can fix the moved extension plate 2 and side plates 3.

[0039] When the carton is moved between the side panels 3, the cylinder 4 is opened to push the structural frame 5 and the circular plate 6 to move. The movement of the circular plate 6 causes the clamping plate 8 to move towards each other, clamping the carton. The servo motor 7 is opened to drive the carton clamped by the clamping plate 8 to rotate, allowing it to be flipped at any angle.

[0040] The support rod 901 is used to support the clamping plate 8 so that it will not tilt when clamping the carton. The universal roller 902 at one end of the support rod 901 is located inside the circular slide groove 14. When the clamping plate 8 rotates, the universal roller 902 rolls in the circular slide groove 14 and will not affect the rotation of the clamping plate 8.

[0041] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A cardboard box folding and flipping device, characterized in that, Includes a plate sleeve (1), a circular slide groove (14) and a universal roller (902). The plate sleeve (1) is fitted with extension plates (2) at both ends. The bottom of the extension plate (2) away from the plate sleeve (1) is fixed with a side plate (3) by bolts. A cylinder (4) is installed on one side of the side plate (3) by a mounting bracket. The output shaft of the cylinder (4) located on the other side of the side plate (3) is fixed with a structural frame (5) by a flange. The structural frame (5) has a circular plate (6) fixed to one end away from the cylinder (4) by bolts. A servo motor (7) is installed inside the circular plate (6) through a mounting bracket. A clamping plate (8) is fixed to one side of the output shaft of the servo motor (7) by a flange.

2. The cardboard box folding and flipping device according to claim 1, characterized in that, The clamping plate (8) is provided with support components (9) at equal intervals on one side close to the circular plate (6). The support components (9) include support rods (901) that are fixed at equal intervals to one side of the clamping plate (8) by flanges. One end of the support rod (901) is fixed with a universal roller (902) by bolts.

3. The cardboard box folding and flipping device according to claim 1, characterized in that, The circular plate (6) has a circular groove (14) on one side outside the servo motor (7), and the universal roller (902) is located inside the circular groove (14).

4. A carton folding and flipping device according to claim 1, characterized in that, The structural frame (5) has auxiliary rods (10) connected to both ends of the side away from the circular plate (6) through threaded grooves. The auxiliary rods (10) pass through the side plate (3).

5. A carton folding and flipping device according to claim 1, characterized in that, A rubber pad (11) is glued to the side of the clamping plate (8) away from the servo motor (7).

6. A carton folding and flipping device according to claim 1, characterized in that, The top two ends of the plate sleeve (1) are connected by fixing bolts (12) at equal intervals through threaded grooves, and the top of the extension plate (2) is provided with locking holes (13) corresponding to the fixing bolts (12) at equal intervals.

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