Automatic paper folding equipment

Abstract

The utility model relates to the field of paper product processing, in particular to automatic paper folding equipment. The paper folding equipment comprises a conveying device, the conveying device comprises a rack, a conveying belt is arranged in the rack, a fixing frame is arranged on the rack, an air cylinder is fixedly installed on the fixing frame, and a suction cup is arranged at the output end of the air cylinder; the rack is provided with a blocking part, the blocking part is located on the left side of the fixing frame, and the conveying belt is conveyed in the direction from the fixing frame to the blocking part. The paper folding equipment provided by the utility model has the advantages of high automation degree and high speed.

Description

Technical Field

[0001] The utility model relates to the field of paper product processing, in particular to an automatic paper folding device. Background Art

[0002] In the fields of printing and paper product processing, paper needs to be folded to reduce the product area and facilitate packaging. The existing folding method is to first indent the middle of the paper, then convey the paper through a conveyor belt, and then fold it manually.

[0003] The existing technology has a low degree of automation and a slow speed.

[0004] Therefore, an automatic paper folding device is proposed to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the purpose of the utility model is to provide a paper folding device with the advantages of high automation and high speed.

[0006] The technical solution adopted by the utility model to solve the problem is: an automatic paper folding device, comprising: a conveying device, the conveying device comprises a frame, a conveyor belt is arranged in the frame, a fixed frame is arranged on the frame, a cylinder is fixedly mounted on the fixed frame, and a suction cup is arranged at the output end of the cylinder; a blocking part is arranged on the frame, the blocking part is located on the left side of the fixed frame, and the conveyor belt is conveyed from the fixed frame toward the blocking part.

[0007] As a further improvement of the above technical solution, the blocking part includes a bracket and a roller, the bracket is fixedly mounted on the frame, the roller is rotatably mounted on the bracket, and the roller spans the frame.

[0008] As a further improvement of the above technical solution, it also includes a limiting part, which includes two mounting seats, a crossbeam is provided on the two mounting seats, and a plurality of rotating wheels are provided on the crossbeam.

[0009] As a further improvement of the above technical solution, a lifting device is provided on the crossbeam, and the rotating wheel is arranged on the lifting device.

[0010] As a further improvement of the above technical solution, the mounting seat is provided with a through hole, the frame is provided with a strip-shaped connecting hole, the mounting seat is connected to the frame by bolts, and the bolts pass through the through hole and the connecting hole and are fixed by nuts.

[0011] The beneficial effect of the utility model is that the paper is conveyed by arranging a conveyor belt, and the suction cup cooperates with the blocking part so that one end of the paper can be lifted and folded toward the other end, thereby replacing the traditional manual paper folding with high efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model is further explained below in conjunction with the accompanying drawings and specific implementation methods.

[0013] Figure 1 It is a structural schematic diagram of a preferred embodiment of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the limiting part in the utility model;

[0015] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part A shown.

[0016] In the figure: 1, conveying device; 11, frame; 12, conveyor belt; 13, connecting hole; 2, fixing frame; 3, cylinder; 4, suction cup; 5, blocking part; 6, limiting part; 61, mounting seat; 62, beam; 63, lifting device; 64, rotating wheel; 65, through hole. DETAILED DESCRIPTION

[0017] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0018] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0019] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0020] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0021] Reference Figures 1 to 3An automatic paper folding device includes: a conveying device 1, which includes a frame 11, a conveyor belt 12 is arranged in the frame 11, a fixed frame 2 is arranged on the frame 11, a cylinder 3 is fixedly mounted on the fixed frame 2, and a suction cup 4 is arranged at the output end of the cylinder 3; a blocking part 5 is arranged on the frame 11, and the blocking part 5 is located on the left side of the fixed frame 2, and the conveyor belt 12 is conveyed from the fixed frame 2 to the direction of the blocking part 5. When in use, the paper after indentation is conveyed by the conveyor belt 12, and when one side of the paper is located below the suction cup 4, the cylinder 3 is started, and the cylinder 3 drives the suction cup 4 to move downward and suck the paper, and then the cylinder 3 drives one end of the paper upward to exceed the height of the blocking part 5, and the suction cup 4 is closed, and the paper moves with the conveyor belt 12, so that it is lifted and overlapped on the blocking part 5, and the paper continues to move, thereby realizing folding.

[0022] In a preferred embodiment, the blocking part 5 includes a bracket and a roller, the bracket is fixedly mounted on the frame 11, and the roller is rotatably mounted on the bracket, and the roller spans the frame 11. Since the roller can rotate, when the paper is overlapped thereon, the folding is smoother with the movement of the paper.

[0023] In actual use, the rotation speed of the roller and the conveying speed of the conveying device 1 can be controlled and adjusted by the controller, so as to control the production rhythm. Compared with the prior art that relies on manual folding of paper, it not only saves costs, but also ensures the production rhythm.

[0024] In a preferred embodiment, a limiting part 6 is further included, and the limiting part 6 includes two mounting seats 61, a crossbeam 62 is provided on the two mounting seats 61, and a plurality of rotating wheels 64 are provided on the crossbeam 62. When one side of the fold on the paper is sucked up by the suction cup 4, the other side of the fold is located below the rotating wheel 64.

[0025] In a preferred embodiment, a lifting device 63 is provided on the crossbeam 62, and a rotating wheel 64 is provided on the lifting device 63. The height of the rotating wheel 64 can be adjusted by the lifting device 63, so as to adapt to the passage of paper of different thicknesses.

[0026] In a preferred embodiment, the mounting seat 61 is provided with a through hole 65, the frame 11 is provided with a strip-shaped connecting hole 13, and the mounting seat 61 is connected to the frame 11 by bolts, which pass through the through hole 65 and the connecting hole 13 and are fixed by nuts. By loosening the nuts, the mounting seat 61 can slide on the frame 11, thereby adjusting the distance between the limiting portion 6 and the suction cup 4, so that papers of different widths can be folded.

[0027] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. All equivalent structural changes made using the contents of the present invention specification and drawings under the utility model concept, or directly or indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An automatic paper folding device, characterized in that: include: A conveying device (1), the conveying device (1) comprising a frame (11), a conveyor belt (12) being arranged inside the frame (11), a fixed frame (2) being arranged on the frame (11), a cylinder (3) being fixedly mounted on the fixed frame (2), a suction cup (4) being arranged at the output end of the cylinder (3); a blocking portion (5) being arranged on the frame (11), the blocking portion (5) being located on the left side of the fixed frame (2), and the conveyor belt (12) being conveyed from the fixed frame (2) towards the blocking portion (5).

2. The automatic paper folding device according to claim 1, characterized in that: The blocking part (5) comprises a bracket and a roller, wherein the bracket is fixedly mounted on the frame (11), and the roller is rotatably mounted on the bracket, and the roller spans the frame (11).

3. An automatic paper folding device as claimed in claim 1 or 2, characterized in that: The device also comprises a limiting portion (6), wherein the limiting portion (6) comprises two mounting seats (61), a crossbeam (62) is provided on the two mounting seats (61), a plurality of rotating wheels (64) are provided on the crossbeam (62), a lifting device (63) is provided on the crossbeam (62), and the rotating wheels (64) are arranged on the lifting device (63).

4. An automatic paper folding device as claimed in claim 3, characterized in that: The mounting seat (61) is provided with a through hole (65), the frame (11) is provided with a strip-shaped connecting hole (13), the mounting seat (61) is connected to the frame (11) via bolts, the bolts pass through the through hole (65) and the connecting hole (13) and are fixed via nuts.

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