A folding tool for carton binding

Abstract

The utility model discloses a kind of paper box binding folding tool, it relates to paper box binding technical field, specifically a kind of paper box binding folding tool, including support frame, the inside of support frame is supported with platform, the inside of support frame is supported with support plate, the outside of platform is provided with turnover plate, the inside of platform and turnover plate is respectively movably sleeved with connecting shaft, the rear end of two The connecting shaft is fixedly connected with the connecting block located in the outside of platform and turnover plate.The paper box binding folding tool is set through support frame, platform and support plate are supported in the inside of support frame, the cooperation of support plate and platform can complete the clamping of paper box, the turnover plate supported on the both sides of platform can be matched to complete the folding of paper box, to realize the folding forming of paper box, can effectively and quickly complete the folding of paper box, the cooperation of servo motor and linkage gear and connecting block and connecting shaft can effectively improve the efficiency of folding.

Description

Technical Field

[0001] This utility model relates to the field of carton binding technology, specifically a folding tool for carton binding. Background Technology

[0002] 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. Cardboard boxes commonly have three or five layers, while seven-layer boxes are less common. Each layer consists of linerboard, corrugated paper, core paper, and face paper. Linerboard and face paper can be made of kraft paper or kraft paper, while the core paper is made of corrugated paper. The colors and textures of various types of paper are different, and the paper produced by different manufacturers also varies in color and texture.

[0003] In the production process of cardboard boxes, the crease is used for creasing and then the boxes are stapled to complete the shaping. Before stapled, the boxes need to be folded according to the creases. The folding process is mostly done manually. The production efficiency of this method depends on the speed of manual folding. The utilization rate of the assembly machine is low, which is not conducive to efficient production. By setting up auxiliary tooling, the production efficiency can be effectively improved. Therefore, we propose a folding tooling for cardboard box binding. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a folding fixture for carton binding, which solves the problem of low production efficiency mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a folding fixture for carton binding, comprising a support frame, a platform supported on the inner side of the support frame, a support plate supported inside the support frame, a flip plate provided on the outer side of the platform, connecting shafts movably fitted inside the platform and the flip plate respectively, connecting blocks located outside the platform and the flip plate fixedly connected to the rear ends of the two connecting shafts, a servo motor fixedly connected to the bottom surface of the platform, and linkage gears fixedly connected to the output shaft of the servo motor and the outer side of the connecting blocks.

[0006] Optionally, a support frame is provided on the upper part of the platform. A second support spring is fixedly connected to the inner top surface of the support frame. A rotating block is fixedly connected to the bottom end of the output shaft of the second support spring. A rotating wheel is movably fitted inside the rotating block. A support sleeve is fixedly fitted outside the rotating wheel. A first support spring is connected to both ends of the support sleeve. A correction spring is fixedly connected to the outside of the first support spring.

[0007] Optionally, the vertical cross-section of the connecting shaft in the inner cavity of the flip plate is not circular, while the vertical cross-section of the connecting shaft in the inner cavity of the platform is circular, and the linkage gear on the outer side of the connecting block and the connecting shaft in the inner cavity of the platform are located on the same axis.

[0008] Optionally, the two linkage gears are externally meshed with each other, and the top surfaces of the two linkage gears are located below the top surfaces of the platform and the flip plate.

[0009] Optionally, the flip plate has a slot for adapting the support frame near the rear side, the support plate is located above the platform, and the flip plate is located outside the platform.

[0010] Optionally, the correction spring is movably fitted inside the rotating block, and the bottom end of the rotating wheel extends downwards to below the support plate.

[0011] This utility model provides a folding fixture for carton binding, which has the following advantages:

[0012] 1. This carton binding folding fixture features a support frame with a platform and support plate inside. The cooperation of the support plate and platform clamps the carton, while the flipping plates on both sides of the platform fold the carton, thus achieving folding and forming. This fixture effectively and quickly folds the carton. The servo motor and linkage gear, along with the connecting block and connecting shaft, further improve the folding efficiency.

[0013] 2. The folding fixture for carton binding uses a support frame above the support plate, and a rotating block is supported by a support spring on the inner top surface of the support frame. The support spring between the two rotating blocks can support the support sleeve and the rotating wheel, effectively preventing the carton from tilting or deviating slightly during transportation and effectively improving the stability of the transportation process. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the platform of this utility model;

[0017] Figure 4 This is a schematic diagram of the rotating wheel of this utility model.

[0018] In the diagram: 1. Support frame; 2. Platform; 3. Flip plate; 4. Connecting block; 5. Connecting shaft; 6. Linkage gear; 7. Servo motor; 8. Support plate; 9. Rotating wheel; 10. Support sleeve; 11. First support spring; 12. Correction spring; 13. Rotating block; 14. Second support spring; 15. Support frame. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Please see Figures 1 to 4 This utility model provides a technical solution: a folding fixture for carton binding, including a support frame 1, a platform 2 supported on the inner side of the support frame 1, a support plate 8 supported inside the support frame 1, and a flipping plate 3 provided on the outer side of the platform 2. The flipping plate 3 enables the folding of the carton during use. During operation, after the carton is fed under the rotating wheel 9, it is first folded into an obtuse angle, then passes through the rotating wheel 9 and is fully folded. Connecting shafts 5 are movably fitted inside the platform 2 and the flipping plate 3, and connecting blocks 4 located outside the platform 2 and the flipping plate 3 are fixedly connected to the rear ends of the two connecting shafts 5. A servo motor 7 is fixedly connected to the bottom surface of the platform 2, and linkage gears 6 are fixedly connected to the output shaft of the servo motor 7 and the outer side of the connecting blocks 4. The connecting shafts 5 inside the flipping plate 3 can drive the flipping plate 3 to rotate around the connecting shafts 5 inside the platform 2.

[0021] Platform 2 is supported by a support frame 15. A second support spring 14 is fixedly connected to the inner top surface of the support frame 15. A rotating block 13 is fixedly connected to the bottom end of the output shaft of the second support spring 14. The rotating block 13 is designed to support the rotating wheel 9 and the correction spring 12, thereby limiting the rotation wheel 9. The rotating wheel 9 is movably fitted inside the rotating block 13. A support sleeve 10 is fixedly fitted outside the rotating wheel 9. A first support spring 11 is connected to both ends of the support sleeve 10. A correction spring 12 is fixedly connected to the outside of the first support spring 11. The first support spring 11 can effectively correct the carton during the conveying process and prevent the carton from going astray.

[0022] The vertical cross-section of the connecting shaft 5 inside the inner cavity of the flip plate 3 is not circular, while the vertical cross-section of the connecting shaft 5 inside the inner cavity of the platform 2 is circular. The linkage gear 6 on the outer side of the connecting block 4 and the connecting shaft 5 inside the inner cavity of the platform 2 are located on the same axis. Through the cooperation of the connecting block 4 and the connecting shaft 5, the flip plate 3 can be controlled to rotate around the connecting shaft 5 inside the inner cavity of the platform 2, ensuring the stability of the rotation.

[0023] The two linkage gears 6 mesh externally, and their top surfaces are located below the top surfaces of the platform 2 and the flipping plate 3. The engagement of the linkage gears 6 enables the rotation of the flipping plate 3, thereby achieving the folding of the carton.

[0024] The flip plate 3 has a slot for the adapter support 15 near the rear side. The support plate 8 is located above the platform 2, and the flip plate 3 is located outside the platform 2.

[0025] The corrective spring 12 is movably mounted inside the rotating block 13, and the bottom end of the rotating wheel 9 extends downward to the bottom of the support plate 8.

[0026] In summary, this carton binding folding fixture works by first feeding the carton from the rear between platform 2 and support plate 8. The carton then enters below rotating wheel 9, which helps to clamp it, allowing it to move forward continuously. If the carton shifts during its movement, one of the first support springs 11 is compressed, and the other is stretched. The first support spring 11 then has a corrective rebound force, flattening the carton. Simultaneously, the two first support springs 11 ensure the stability of the conveying process. The second support spring 14 works to apply downward pressure to rotating wheel 9, ensuring the bottom of the carton adheres to the top surface of platform 2. After the carton is conveyed to the front of platform 2, the output shaft of servo motor 7, through the engagement of two linkage gears 6, controls the rotation of connecting block 4. This, in turn, drives the flipping plate 3 to flip via connecting shaft 5, thus flipping the carton.

[0027] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances. Moreover, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A folding fixture for cardboard box binding, comprising a support frame (1), characterized in that: The inner side of the support frame (1) is supported by a platform (2), the inner side of the support frame (1) is supported by a support plate (8), the outer side of the platform (2) is provided with a flip plate (3), the inner side of the platform (2) and the flip plate (3) are respectively fitted with connecting shafts (5), the rear ends of the two connecting shafts (5) are fixedly connected to connecting blocks (4) located outside the platform (2) and the flip plate (3), the bottom surface of the platform (2) is fixedly connected to a servo motor (7), the output shaft of the servo motor (7) and the outer side of the connecting block (4) are both fixedly connected to a linkage gear (6).

2. The folding fixture for carton binding according to claim 1, characterized in that: The platform (2) is supported by a support frame (15). A second support spring (14) is fixedly connected to the inner top surface of the support frame (15). A rotating block (13) is fixedly connected to the bottom end of the output shaft of the second support spring (14). A rotating wheel (9) is movably fitted inside the rotating block (13). A support sleeve (10) is fixedly fitted outside the rotating wheel (9). A first support spring (11) is connected to both ends of the support sleeve (10). A correction spring (12) is fixedly connected to the outside of the first support spring (11).

3. The folding fixture for carton binding according to claim 1, characterized in that: The vertical cross-section of the connecting shaft (5) inside the flip plate (3) is not circular, while the vertical cross-section of the connecting shaft (5) inside the platform (2) is circular. The linkage gear (6) on the outside of the connecting block (4) and the connecting shaft (5) inside the platform (2) are located on the same axis.

4. The folding fixture for carton binding according to claim 1, characterized in that: The two linkage gears (6) are externally meshed with each other, and the top surfaces of the two linkage gears (6) are located below the top surfaces of the platform (2) and the flip plate (3).

5. A folding fixture for carton binding according to claim 1, characterized in that: The flip plate (3) has a slot for the adapter support frame (15) near the rear side. The support plate (8) is located above the platform (2), and the flip plate (3) is located outside the platform (2).

6. A folding fixture for carton binding according to claim 2, characterized in that: The correction spring (12) is movably mounted inside the rotating block (13), and the bottom end of the rotating wheel (9) extends downward to the bottom of the support plate (8).

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