Carton processing line pressing and folding device

Abstract

The utility model relates to the technical field of carton processing, and discloses a carton processing line pressing and folding device which comprises a top plate, and a line pressing mechanism is arranged at the bottom of the top plate. The wire pressing mechanism comprises a motor, a vertical shaft, a first sliding sleeve, a first sliding rod, two vertical rods, a second sliding rod, a third sliding rod, a third sliding sleeve and a wire pressing pointed cone; the motor is fixedly connected to the top of the top plate, the bottom output end of the motor penetrates through the bottom of the top plate and is fixedly connected with the top end of the vertical shaft through a coupler, the first sliding sleeve is fixedly connected to the bottom end of the vertical shaft, and one end of the first sliding rod slidably penetrates through the first sliding sleeve through a linear bearing; by means of mutual cooperation of the motor, the vertical shaft, the first sliding sleeve, the first sliding rod, the vertical rod, the second sliding rod, the third sliding rod, the third sliding sleeve and the line pressing pointed cone, four folds arranged in a rectangular shape can be formed and pressed on a paperboard at a time, then time is saved, and the machining efficiency is improved.

Description

Technical Field

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

[0002] Before nailing, cardboard boxes need to be crimped and folded. Therefore, a cardboard crimping and folding device is needed to pre-press crimping lines and fold the cardboard to prevent creases and wrinkles from appearing during later processing and nailing.

[0003] According to Chinese Patent Publication No. CN214324333U, a creasing and folding device for cardboard box processing is disclosed. This utility model includes a base, a hydraulic support rod fixedly installed on the left side of the base, a cardboard box sheet movably connected to the top of the base, a telescopic motor fixedly installed on the top of the hydraulic support rod, a rotating gear movably installed at the bottom of the telescopic motor, a rotating long rod engaged with the outer wall of the rotating gear, a moving block threadedly connected to the outer wall of the rotating long rod, a limit sleeve movably connected to the end of the rotating long rod, a movable long rod movably connected to the right side of the moving block, a telescopic arm movably connected to the end of the movable long rod, a creasing roller cutter fixedly connected to the right side of the telescopic arm, a movable hinge movably installed on the inner wall of the base, a movable plate movably connected to the end of the movable hinge, a movable belt movably installed on the top of the movable plate, and a belt storage tray movably connected to the inner wall of the movable belt.

[0004] However, although the patent can leave creases on the board to facilitate cardboard folding, it requires pressing four rectangular creases on the surface of the cardboard to fold it into a carton. The device cannot press four rectangular creases in one go, so it takes a lot of time to repeat the crease operation, which leads to a decrease in processing efficiency. Therefore, a cardboard processing crease pressing and folding device is proposed to solve the above-mentioned problems. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a carton processing creasing and folding device to address the shortcomings of the prior art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A cardboard box processing creasing and folding device includes a top plate, and a creasing mechanism is provided at the bottom of the top plate;

[0008] The wire pressing mechanism includes a motor, a vertical shaft, a first sliding sleeve, a first sliding rod, two vertical rods, a second sliding rod, a third sliding rod, a third sliding sleeve, and a wire pressing cone;

[0009] The motor is fixedly connected to the top of the top plate. The bottom output end of the motor extends through to the bottom of the top plate and is fixedly connected to the top of the vertical shaft via a coupling. The first sliding sleeve is fixedly connected to the bottom end of the vertical shaft. One end of the first sliding rod slides through the first sliding sleeve via a linear bearing. The third sliding sleeve is hinged to the rear end of the first sliding rod. The pressure cone is fixedly connected to the bottom of the third sliding sleeve. The third sliding sleeve provides support for the pressure cone.

[0010] Preferably, the vertical rod is fixedly connected to the bottom of the top plate, the two ends of the second sliding rod are respectively fixedly connected to the two vertical rods, the left end of the third sliding rod is slidably connected to the second sliding rod through a linear bearing, and the right end of the third sliding rod slides through the third sliding sleeve through a linear bearing. The vertical rods provide support for the second sliding rod.

[0011] Preferably, a column is fixedly connected to the back of the top plate, and a base is fixedly connected to the bottom of the column. The column provides support for the top plate.

[0012] Preferably, a tabletop is fixedly connected to the top of the base, and the tabletop is located at the bottom of the pressure cone.

[0013] Preferably, a folding mechanism is provided on the right side of the desktop. The folding mechanism includes an electric telescopic rod, the top end of which is fixedly connected to the top plate, and the bottom end of which is fixedly connected to a pressure plate.

[0014] Preferably, an iron box is fixedly connected to the top of the base, and the shape and size of the inner wall of the iron box are the same as the shape and size of the bottom surface of the pressure plate.

[0015] The present invention adopts the above technical solution, which can bring the following beneficial effects:

[0016] 1. Through the cooperation of the motor, vertical shaft, first sliding sleeve, first sliding rod, vertical rod, second sliding rod, third sliding rod, third sliding sleeve, and crease cone, four rectangular creases can be pressed into the cardboard in one step, thus saving time and improving processing efficiency.

[0017] 2. Through the cooperation of the electric telescopic rod, pressure plate, and iron box, the folding can be replaced by manual labor to form a cardboard box, thereby saving manpower for the factory and improving the neatness of the cardboard box folding. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the rear structure of the present invention;

[0020] Figure 3This is a cross-sectional view of the medium-pressure wire mechanism area of ​​this utility model;

[0021] Figure 4 This is a cross-sectional view of the folding mechanism area in this utility model.

[0022] In the diagram: 1. Top plate; 2. Pressing mechanism; 3. Column; 4. Base; 5. Tabletop; 6. Folding mechanism; 21. Motor; 22. Vertical shaft; 23. First sliding sleeve; 24. First sliding rod; 25. Vertical rod; 26. Second sliding rod; 27. Third sliding rod; 28. Third sliding sleeve; 29. ​​Pressing cone; 61. Electric telescopic rod; 62. Pressing plate; 63. Iron box. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "several" means two or more, unless otherwise explicitly specified.

[0027] Please see Figure 1-4One embodiment of this utility model is: a cardboard box processing creasing and folding device, including a top plate 1, and a creasing mechanism 2 is provided at the bottom of the top plate 1;

[0028] The wire pressing mechanism 2 includes a motor 21, a vertical shaft 22, a first sliding sleeve 23, a first sliding rod 24, two vertical rods 25, a second sliding rod 26, a third sliding rod 27, a third sliding sleeve 28, and a wire pressing cone 29;

[0029] The motor 21 is fixedly connected to the top of the top plate 1. The bottom output end of the motor 21 extends through to the bottom of the top plate 1 and is fixedly connected to the top of the vertical shaft 22 through a coupling. The first sliding sleeve 23 is fixedly connected to the bottom of the vertical shaft 22. One end of the first sliding rod 24 slides through the first sliding sleeve 23 through a linear bearing. The third sliding sleeve 28 is hinged to the rear end of the first sliding rod 24. The pressure cone 29 is fixedly connected to the bottom of the third sliding sleeve 28.

[0030] The third sliding sleeve 28 provides support to the pressure cone 29.

[0031] The vertical rod 25 is fixedly connected to the bottom of the top plate 1. The two ends of the second sliding rod 26 are fixedly connected to the two vertical rods 25 respectively. The left end of the third sliding rod 27 is slidably connected to the second sliding rod 26 through a linear bearing. The right end of the third sliding rod 27 slides through the third sliding sleeve 28 through a linear bearing.

[0032] The second slide bar 26 is supported by the vertical rod 25.

[0033] Working principle: First, place the cardboard cut into a cross shape on the table 5. Then, turn on the motor 21 to drive the vertical shaft 22 to rotate. The rotation of the vertical shaft 22 drives the first sliding sleeve 23 to rotate. The rotation of the first sliding sleeve 23 drives the first sliding rod 24 to rotate. The rotation of the first sliding rod 24 drives the third sliding sleeve 28 to move in a rectangular trajectory under the limiting action of the second sliding rod 26 and the third sliding rod 27, and drives the crease cone 29 to leave four rectangular creases on the cross-shaped cardboard.

[0034] Please see Figure 1-4 Based on the above embodiments, in another embodiment of the present invention, a column 3 is fixedly connected to the back of the top plate 1, and a base 4 is fixedly connected to the bottom of the column 3.

[0035] The top plate 1 is supported by setting up columns 3.

[0036] The top of the base 4 is fixedly connected to the desktop 5, which is located at the bottom of the pressure cone 29.

[0037] A folding mechanism 6 is provided on the right side of the desktop 5. The folding mechanism 6 includes an electric telescopic rod 61. The top end of the electric telescopic rod 61 is fixedly connected to the top plate 1, and the bottom end of the electric telescopic rod 61 is fixedly connected to a pressure plate 62.

[0038] A metal box 63 is fixedly connected to the top of the base 4. The shape and size of the inner wall of the metal box 63 are the same as the shape and size of the bottom surface of the pressure plate 62.

[0039] Working principle: When in use, place the cardboard with the creases completed on the metal box 63, and make sure that the four creases are consistent with the four edges of the top of the metal box 63. Then, turn on the electric telescopic rod 61 to drive the pressure plate 62 to press down and press the cardboard into the metal box 63. At this time, the cardboard will be folded into the shape of a carton according to the creases.

[0040] This utility model provides a cardboard box processing creasing and folding device. There are many methods and approaches to implement this technical solution. The above description is only a preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model. All components not explicitly stated in this embodiment can be implemented using existing technology.

Claims

1. A cardboard box processing creasing and folding device, comprising a top plate (1), characterized in that: The bottom of the top plate (1) is provided with a wire pressing mechanism (2); The pressing mechanism (2) includes a motor (21), a vertical shaft (22), a first sliding sleeve (23), a first sliding rod (24), two vertical rods (25), a second sliding rod (26), a third sliding rod (27), a third sliding sleeve (28), and a pressing cone (29). The motor (21) is fixedly connected to the top of the top plate (1). The bottom output end of the motor (21) extends through to the bottom of the top plate (1) and is fixedly connected to the top of the vertical shaft (22) through a coupling. The first sliding sleeve (23) is fixedly connected to the bottom of the vertical shaft (22). One end of the first sliding rod (24) slides through the first sliding sleeve (23) through a linear bearing. The third sliding sleeve (28) is hinged to the rear end of the first sliding rod (24). The pressure cone (29) is fixedly connected to the bottom of the third sliding sleeve (28).

2. The cardboard box processing creasing and folding device according to claim 1, characterized in that: The vertical rod (25) is fixedly connected to the bottom of the top plate (1). The two ends of the second slide rod (26) are fixedly connected to the two vertical rods (25) respectively. The left end of the third slide rod (27) is slidably connected to the second slide rod (26) through a linear bearing. The right end of the third slide rod (27) slides through the third slide sleeve (28) through a linear bearing.

3. The cardboard box processing creasing and folding device according to claim 2, characterized in that: A column (3) is fixedly connected to the back of the top plate (1), and a base (4) is fixedly connected to the bottom of the column (3).

4. The cardboard box processing creasing and folding device according to claim 3, characterized in that: The top of the base (4) is fixedly connected to a tabletop (5), which is located at the bottom of the pressure cone (29).

5. A cardboard box processing creasing and folding device according to claim 4, characterized in that: A folding mechanism (6) is provided on the right side of the desktop (5). The folding mechanism (6) includes an electric telescopic rod (61). The top end of the electric telescopic rod (61) is fixedly connected to the top plate (1), and the bottom end of the electric telescopic rod (61) is fixedly connected to a pressure plate (62).

6. A cardboard box processing creasing and folding device according to claim 5, characterized in that: The top of the base (4) is fixedly connected to an iron box (63), and the shape and size of the inner wall of the iron box (63) are the same as the shape and size of the bottom surface of the pressure plate (62).

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