Edge folding device for paper packaging material production

Abstract

The utility model relates to the technical field of paper packaging production and edge folding, in particular to a paper packaging material production and edge folding device which comprises a first conveying and edge folding table and a second conveying and edge folding table, a first fixing frame is fixedly installed on one side of the first conveying and edge folding table, and two second fixing frames are fixedly installed on the other side of the first conveying and edge folding table. A guide column is arranged below the first fixing frame, a push plate is fixedly installed at the lower end of the guide column, first electric telescopic rods are arranged below the second fixing frame, a pressing plate is fixedly installed at the lower ends of the first electric telescopic rods, and two second electric telescopic rods are fixed to the lower end of the first conveying edge folding table in a penetrating mode. A guide plate is fixedly mounted at the position, located above the first conveying edge folding table, of the top of the second electric telescopic rod, a groove is formed in one side of the guide plate, and a rubber roller is arranged in the groove. The edge folding device for paper packaging material production is high in edge folding efficiency and convenient to operate.

Description

Technical Field

[0001] The present application relates to the technical field of folding edges in paper packaging production, and in particular to a folding device for producing paper packaging materials. Background Art

[0002] With the continuous development of society and the continuous updating of science and technology, mechanized production has gradually penetrated into enterprises. Cartons, as the most widely used packaging products, are also an indispensable part of modern logistics. They bear the important responsibilities of containing, protecting products and beautifying. Therefore, the carton production industry occupies an important position in my country's manufacturing industry. However, most cartons are produced as a whole. In the process of specific packaging operations, different folding operations are often performed on the size of the cartons according to different requirements. This can not only improve the utilization rate of the cartons but also improve production efficiency.

[0003] However, the existing folding requires pressing a crease on one side of the raw cardboard before folding it through a folding device. In addition, the existing folding device has a complex structure. During use, the complicated operation process brings inconvenience to the user. Those skilled in the art have provided a folding device for producing paper packaging materials to solve the problems raised in the above background technology. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the present application provides a folding device for producing paper packaging materials.

[0005] The present application provides a paper packaging material production folding device that adopts the following technical solution:

[0006] A folding device for producing paper packaging materials includes a conveying folding platform 1 and a conveying folding platform 2. A fixed frame 1 is fixedly installed on one side of the conveying folding platform 1, and two fixed frames 2 are fixedly installed on the other side of the conveying folding platform 1. A guide column is provided below the fixed frame 1, and a push plate is fixedly installed on the lower end of the guide column. An electric telescopic rod 1 is provided below the fixed frame 2, and a pressure plate is fixedly installed on the lower end of the electric telescopic rod 1. Two electric telescopic rods 2 are fixedly installed on the lower end of the conveying folding platform 1, and the top of the electric telescopic rod 2 is located above the conveying folding platform 1 and is fixedly installed with a guide plate. A groove is provided on one side of the guide plate, and a rubber roller is provided inside the groove.

[0007] Preferably, the lower ends of the top frames of the fixing frame 1 and the fixing frame 2 are provided with T-shaped slide grooves, and electric push rods are fixedly installed inside the T-shaped slide grooves.

[0008] Preferably, a T-shaped block is fixedly installed on the top of the guide column and the electric telescopic rod, the T-shaped block is slidably matched with the T-shaped slide groove, and one end of the electric push rod is fixedly connected to the T-shaped block.

[0009] Preferably, a conveying loading platform is provided in front of the conveying folding platform 1, and the conveying folding platform 1 and the conveying folding platform 2 are arranged horizontally symmetrically.

[0010] Preferably, two telescopic rods and a telescopic cylinder are fixedly mounted on an inner wall of one side of the groove, and one end of the telescopic rod and the telescopic cylinder are both fixedly connected to the rubber roller.

[0011] Preferably, a synchronous controller is fixedly installed on one side of the conveying and folding platform 1, and the two electric telescopic rods 1 and the two electric push rods are electrically connected to the synchronous controller.

[0012] To sum up, the present application includes the following beneficial technical effects: by setting up the conveying folding station one and the conveying folding station two, the electric telescopic rod two is started, and the guide plate moves upward. Since the pressure plate is pressed on one side of the upper folding edge of the paper packaging box, the paper packaging box is bent at this time, and the folding edge is located in the gap between the pressure plate and the guide plate. When the paper packaging box is bent, the electric push rod is started again to move the pressure plate away from the folding edge, and then close to the upper middle position of the paper packaging box for pressing and positioning. Finally, the telescopic cylinder is started, and the rubber roller moves back and forth at the folding edge, quickly forming a crease at the bend, completing the bending of one side of the paper packaging box. Similarly, when the paper packaging box moves to the conveying folding station two, the folding edge of the other side of the paper packaging box can be completed, thereby improving the folding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a folding device for producing paper packaging materials in an embodiment of the present application;

[0014] Figure 2 This is a structural diagram of a conveying and folding table of a paper packaging material production and folding device in an embodiment of the present application;

[0015] Figure 3 This is a schematic diagram of the guide plate structure of a folding device for producing paper packaging materials in an embodiment of the present application;

[0016] Figure 4 This is a schematic diagram of the rubber roller structure of a folding device for producing paper packaging materials in an embodiment of the present application.

[0017] Explanation of the accompanying reference numerals: 1. Conveying loading platform; 2. Conveying folding platform 1; 3. Conveying folding platform 2; 4. Fixed frame 1; 5. Fixed frame 2; 6. Guide column; 7. Push plate; 8. Electric telescopic rod 1; 9. Pressing plate; 10. Guide plate; 11. T-shaped slide; 12. T-shaped block; 121. Electric push rod; 13. Synchronous controller; 14. Electric telescopic rod 2; 15. Groove; 16. Rubber roller; 17. Telescopic rod; 18. Telescopic cylinder. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] like Figures 1-4 As shown, a folding device for producing paper packaging materials includes a conveying folding platform 2 and a conveying folding platform 3. A fixing frame 4 is fixedly installed on one side of the conveying folding platform 2, and two fixing frames 5 are fixedly installed on the other side of the conveying folding platform 2. A guide column 6 is provided below the fixing frame 4, and a push plate 7 is fixedly installed at the lower end of the guide column 6. An electric telescopic rod 8 is provided below the fixing frame 5, and a pressing plate 9 is fixedly installed at the lower end of the electric telescopic rod 8. Two electric telescopic rods 14 are fixed through the lower end of the conveying folding platform 2, and the top of the electric telescopic rod 14 is located at the conveying folding platform 1. 2 is fixedly installed with a guide plate 10 above, a groove 15 is provided on one side of the guide plate 10, and a rubber roller 16 is provided inside the groove 15. A conveying loading platform 1 is provided in front of the conveying folding platform 2, and the conveying folding platform 2 and the conveying folding platform 2 are horizontally symmetrically arranged. A T-shaped slide 11 is provided at the lower end of the top frame of the fixed frame 14 and the fixed frame 2 5, and an electric push rod 121 is fixedly installed inside the T-shaped slide 11. Two telescopic rods 17 and a telescopic cylinder 18 are fixedly installed on the inner wall of one side of the groove 15, and one end of the telescopic rod 17 and the telescopic cylinder 18 are fixedly connected to the rubber roller 16.

[0020] First, place the paper packaging box that needs to be folded on the conveying loading platform 1, and transmit the paper packaging box that needs to be folded to the conveying folding platform 2 through the transmission belt at the upper end of the conveying loading platform 1. At this time, start the electric push rod 121 on the top of the fixed frame 4, so that the guide column 6 drives the push plate 7 to touch one side of the paper packaging box, and pushes the paper packaging box to move toward the guide plate 10. There is a gap between the push plate 7 and the conveyor belt at the upper end of the conveying folding platform 2. After moving to the appropriate position, start the electric telescopic rod 8 to press the pressing plate 9 on the upper surface of the paper packaging box. The position where the folding is required is exactly at the gap between the pressing plate 9 and the guide plate 10. Start the electric telescopic rod 8 Move the telescopic rod 14, the guide plate 10 moves upward, and since the pressure plate 9 is pressed on one side of the upper folding edge of the paper packaging box, the paper packaging box is bent at this time, and the folding edge is located in the gap between the pressure plate 9 and the guide plate 10. When the paper packaging box is bent, start the electric push rod 121 again to move the pressure plate 9 away from the folding edge and then close to the upper middle position of the paper packaging box for compaction and positioning. Finally, start the telescopic cylinder 18, and the rubber roller 16 moves back and forth at the folding edge, quickly forming a crease at the bend to complete the bending of one side of the paper packaging box. Similarly, when the paper packaging box moves to the conveying folding table 2 3, the folding edge of the other side of the paper packaging box can be completed.

[0021] A T-block 12 is fixedly installed on the top of the guide column 6 and the electric telescopic rod 8. The T-block 12 is slidably matched with the T-shaped slide groove 11, and one end of the electric push rod 121 is fixedly connected to the T-block 12.

[0022] A conveyor loading platform 1 is located in front of conveyor folding platform 1 2. Conveyor folding platform 1 2 and conveyor folding platform 2 3 are arranged horizontally symmetrically. A synchronous controller 13 is fixedly mounted on one side of conveyor folding platform 1 2, and two electric telescopic rods 1 8 and two electric push rods 121 are electrically connected to the synchronous controller 13.

[0023] The conveying folding platform 1 2 and the conveying folding platform 2 3 can complete the folding processing on both sides of the paper packaging box, thereby improving the folding efficiency. The synchronous controller 13 provided can control the two electric telescopic rods 1 8 and the two electric push rods 121 to start and stop synchronously, so that the pressing plate 9 can move more smoothly.

[0024] The implementation principle of the folding device for producing paper packaging materials in the embodiment of the present application is as follows: first, a paper packaging box that needs to be folded is placed on the conveying loading platform 1, and the paper packaging box that needs to be folded is transmitted to the conveying folding platform 2 through the transmission belt at the upper end of the conveying loading platform 1. At this time, the electric push rod 121 on the top of the fixed frame 4 is started, so that the guide column 6 drives the push plate 7 to contact one side of the paper packaging box, pushing the paper packaging box to move in the direction of the guide plate 10. A gap is set between the push plate 7 and the conveyor belt at the upper end of the conveying folding platform 2. After moving to the appropriate position, the electric telescopic rod 8 is started to press the pressure plate 9 on the upper surface of the paper packaging box, and the position where the folding is required is exactly located on the pressure plate 9 At the gap between the pressing plate 9 and the guide plate 10, the electric telescopic rod 2 14 is started, and the guide plate 10 moves upward. Since the pressing plate 9 is pressed on one side of the upper folding edge of the paper packaging box, the paper packaging box is bent at this time, and the folding edge is located at the gap between the pressing plate 9 and the guide plate 10. When the paper packaging box is bent, the electric push rod 121 is started again to move the pressing plate 9 away from the folding edge and then close to the upper middle position of the paper packaging box for compaction and positioning. Finally, the telescopic cylinder 18 is started, and the rubber roller 16 moves back and forth at the folding edge, quickly forming a crease at the folding edge to complete the bending of one side of the paper packaging box. Similarly, when the paper packaging box moves to the conveying folding table 2 3, the folding edge of the other side of the paper packaging box can be completed.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0026] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0027] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A folding device for producing paper packaging materials, characterized by: The invention comprises a conveying folding platform (2) and a conveying folding platform (3), wherein a fixing frame (4) is fixedly installed on one side of the conveying folding platform (2), and two fixing frames (5) are fixedly installed on the other side of the conveying folding platform (2), a guide column (6) is arranged below the fixing frame (4), and a push plate (7) is fixedly installed at the lower end of the guide column (6), an electric telescopic rod (8) is arranged below the fixing frame (5), and a pressure plate (9) is fixedly installed at the lower end of the electric telescopic rod (8), and two electric telescopic rods (14) are fixed through the lower end of the conveying folding platform (2), and a guide plate (10) is fixedly installed on the top of the electric telescopic rod (14) located above the conveying folding platform (2), and a groove (15) is provided on one side of the guide plate (10), and a rubber roller (16) is arranged inside the groove (15).

2. A folding device for producing paper packaging materials according to claim 1, characterized in that: The lower ends of the top frames of the fixing frame 1 (4) and the fixing frame 2 (5) are provided with T-shaped slide grooves (11), and an electric push rod (121) is fixedly installed inside the T-shaped slide grooves (11).

3. The folding device for producing paper packaging materials according to claim 2, characterized in that: The tops of the guide column (6) and the electric telescopic rod (8) are both fixedly mounted with a T-shaped block (12), the T-shaped block (12) is slidably matched with the T-shaped slide groove (11), and one end of the electric push rod (121) is fixedly connected to the T-shaped block (12).

4. The folding device for producing paper packaging materials according to claim 1, characterized in that: A conveying loading platform (1) is provided in front of the conveying folding platform 1 (2), and the conveying folding platform 1 (2) and the conveying folding platform 2 (3) are arranged in a horizontally symmetrical manner.

5. The folding device for producing paper packaging materials according to claim 1, characterized in that: Two telescopic rods (17) and a telescopic cylinder (18) are fixedly installed on the inner wall of one side of the groove (15), and one end of the telescopic rod (17) and the telescopic cylinder (18) are fixedly connected to the rubber roller (16).

6. The folding device for producing paper packaging materials according to claim 1, characterized in that: A synchronous controller (13) is fixedly installed on one side of the conveying folding platform (2), and the two electric telescopic rods (8) and the two electric push rods (121) are electrically connected to the synchronous controller (13).

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