Semi-automatic paper receiving and sewing device for reel pipe

Abstract

The utility model belongs to the technical field of paper tube production equipment, and particularly relates to a reel tube semi-automatic paper receiving and sewing device which comprises a bottom plate and a paperboard to be sewed placed on the surface of the bottom plate. The sewing mechanism is arranged on the surface of the bottom plate and comprises an electric cylinder, a servo motor is mounted on the surface of the electric cylinder, a sliding plate is mounted on the surface of the electric cylinder, a C-shaped mounting plate is fixedly connected to the surface of the sliding plate, and an automatic sewing machine head and a cutting blade are mounted on the inner side of the C-shaped mounting plate; a groove matched with the automatic sewing machine head is formed in the inner side surface of the C-shaped mounting plate; the paperboard can be automatically sewed and cut, the production efficiency is improved, and meanwhile, the product quality is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of paper tube production equipment, specifically relating to a semi-automatic paper splicing and sewing device for rolling tubes. Background Technology

[0002] In the tube rolling process, paper splicing is a crucial step. Traditional paper splicing methods are mostly manual, which is not only inefficient but also difficult to guarantee in terms of sewing quality, often resulting in problems such as weak splices and uneven sewing threads. This not only affects the production quality of the tubes but also increases production costs. With the increasing market demand for tubes, the requirements for tube production efficiency and quality are also rising. Therefore, developing a highly efficient and stable semi-automatic tube rolling paper splicing sewing device is of significant practical importance. Utility Model Content

[0003] To address the problems mentioned in the background section, this invention provides a semi-automatic paper-splitting and sewing device for cardboard rolls. This device automates the sewing and cutting of cardboard, improving production efficiency and product quality.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a semi-automatic paper-splitting sewing device for a roll tube, comprising a base plate and a cardboard placed on the surface of the base plate awaiting sewing, and further comprising: a sewing mechanism disposed on the surface of the base plate;

[0005] The sewing mechanism includes an electric cylinder, a servo motor mounted on the surface of the electric cylinder, a slide plate mounted on the surface of the electric cylinder, a C-shaped mounting plate fixedly connected to the surface of the slide plate, and an automatic sewing machine head and a cutting disc mounted on the inner side of the C-shaped mounting plate.

[0006] As a preferred embodiment of the semi-automatic paper-jointing sewing device of this utility model, the inner surface of the C-shaped mounting plate is provided with a groove that is compatible with the automatic sewing machine head.

[0007] As a preferred embodiment of the semi-automatic paper-sewing device for rolling tubes according to this utility model, the inner side of the C-shaped mounting plate is rotatably connected to a rotating shaft, and the cutting blade is fixedly connected to the surface of the rotating shaft.

[0008] As a preferred embodiment of the semi-automatic paper-sewing device for rolling tubes according to this utility model, two mounting platforms are symmetrically fixedly connected to the surface of the base plate. Each mounting platform is equipped with a cylinder, the output shaft of which faces the base plate and is fixedly connected to a pressure plate.

[0009] As a preferred embodiment of the semi-automatic paper-jointing sewing device of this utility model, a pressure table corresponding to the pressure plate is fixedly connected to the surface of the base plate, and a rubber plate is fixedly connected to the side of the pressure table facing the pressure plate.

[0010] As a preferred embodiment of the semi-automatic paper-sending sewing device for rolling tubes according to this utility model, it further includes a moving mechanism disposed below the base plate;

[0011] The moving mechanism includes a moving frame fixedly connected to the bottom surface of the base plate, and brake rollers are installed on the surface of the moving frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. By setting up a moving mechanism, the device can maintain stable operation during operation. At the same time, it is movable, which makes it convenient to adjust its position in the production workshop.

[0014] 2. When the operator places the paper to be sewn on the sewing station, the cylinder starts quickly and generates sufficient pressure through the pressure plate to firmly press the paper, preventing the paper from shifting during subsequent cutting and sewing, thus ensuring the accuracy of the sewing operation.

[0015] 3. By setting up electric cylinders, the cutting and sewing processes are automated, further improving production efficiency. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[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 structure of the automatic sewing machine head in this utility model;

[0019] Figure 3 This is a schematic diagram of the C-shaped mounting plate in this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the intermediate pressure platform of this utility model;

[0021] In the picture:

[0022] 1. Base plate; 11. Cardboard;

[0023] 2. Sewing mechanism; 21. Servo motor; 22. Electric cylinder; 23. Slide plate; 24. C-shaped mounting plate; 241. Automatic sewing machine head; 242. Groove; 243. Rotary shaft; 244. Cutting disc; 25. Pressing table; 26. Rubber plate; 27. Mounting platform; 28. Cylinder; 29. ​​Pressure plate;

[0024] 3. Moving mechanism; 31. Moving frame; 32. Brake roller. Detailed Implementation

[0025] 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.

[0026] Example 1

[0027] like Figure 1 As shown;

[0028] A semi-automatic paper-sewing device for roll tubes includes a base plate 1 and a cardboard 11 placed on the surface of the base plate 1 for sewing.

[0029] In this implementation plan: the traditional paper-jointing sewing method is mostly manual, which is not only inefficient, but also difficult to guarantee sewing quality, and is prone to problems such as loose paper joints and uneven sewing threads. To solve this technical problem, a sewing mechanism 2 and a moving mechanism 3 are added to this basis.

[0030] Furthermore:

[0031] like Figures 1 to 4 As shown:

[0032] In conjunction with the above, it also includes: a sewing mechanism 2 disposed on the surface of the base plate 1;

[0033] The sewing mechanism 2 includes an electric cylinder 22, a servo motor 21 mounted on the surface of the electric cylinder 22, a slide plate 23 mounted on the surface of the electric cylinder 22, a C-shaped mounting plate 24 fixedly connected to the surface of the slide plate 23, and an automatic sewing machine head 241 and a cutting disc 244 mounted on the inner side of the C-shaped mounting plate 24.

[0034] In this implementation scheme: because a servo motor 21 is installed on the surface of the electric cylinder 22, the output shaft inside the electric cylinder 22 is driven by the servo motor 21, which in turn causes the slide plate 23 on the surface of the electric cylinder 22 to move. Because a C-shaped mounting plate 24 is fixedly connected to the surface of the slide plate 23, the movement of the C-shaped mounting plate 24 drives the automatic sewing machine head 241 and the cutting plate 244 to perform automated sewing and cutting.

[0035] It should be noted that the inner side of the C-shaped mounting plate 24 is provided with a motor for driving the automatic sewing machine head 241.

[0036] Furthermore:

[0037] In an optional embodiment, the inner surface of the C-shaped mounting plate 24 is provided with a groove 242 that is adapted to the automatic sewing machine head 241.

[0038] In this embodiment: because the inner side of the C-shaped mounting plate 24 has a groove 242, and the groove 242 is compatible with the automatic sewing machine head 241, this design can further improve the stability of the automatic sewing machine head 241.

[0039] Furthermore:

[0040] In an optional embodiment, a rotating shaft 243 is rotatably connected to the inner side of the C-shaped mounting plate 24, and the cutting blade 244 is fixedly connected to the surface of the rotating shaft 243.

[0041] In this embodiment, the cutting disc 244 is mounted on the inner side of the C-shaped mounting plate 24 via the rotating shaft 243. This design further improves the automated cutting process of the equipment.

[0042] It should be noted that the inner side of the C-shaped mounting plate 24 is equipped with a motor for driving the rotating shaft 243 to rotate.

[0043] Furthermore:

[0044] In an optional embodiment, two mounting platforms 27 are symmetrically fixedly connected to the surface of the base plate 1. Each mounting platform 27 is equipped with a cylinder 28. The output shaft of the cylinder 28 faces the base plate 1 and is fixedly connected to a pressure plate 29.

[0045] In this embodiment: Since the output shaft of the cylinder 28 faces the base plate 1 and is fixedly connected to the pressure plate 29, the cylinder 28 can drive the pressure plate 29 to move up and down by controlling the extension and retraction of the output shaft. Its function is to press the cardboard 11 placed on the base plate 1 before the sewing operation, so as to prevent the cardboard 11 from moving during the sewing process, affecting the sewing quality, and ensuring the smooth progress of the sewing work.

[0046] Furthermore:

[0047] In an optional embodiment, a pressure table 25 corresponding to the pressure plate 29 is fixedly connected to the surface of the base plate 1, and a rubber plate 26 is fixedly connected to the side of the pressure table 25 facing the pressure plate 29.

[0048] In this embodiment: Since the pressure table 25 and the pressure plate 29 are used together, the rubber plate 26 can increase the friction between the pressure plate 29 and the cardboard 11, so that the cardboard 11 is pressed more firmly. At the same time, the rubber plate 26 has a certain elasticity, which can provide sufficient pressure without damaging the cardboard 11, and further improve the fixing effect on the cardboard 11.

[0049] Furthermore:

[0050] In an optional embodiment, a moving mechanism 3 is also included, which is disposed below the base plate 1;

[0051] The moving mechanism 3 includes a moving frame 31 fixedly connected to the bottom surface of the base plate 1, and brake rollers 32 are installed on the surface of the moving frame 31.

[0052] In this implementation scheme: Because a brake roller 32 is provided, the mobile frame 31 can move flexibly within the production workshop. Operators can easily move the device to the required working position. When the device is moved to the designated position, the brake roller 32 can be fixed by the braking function, thereby ensuring that the device remains stable during operation and avoiding the impact on the accuracy of sewing operations due to accidental movement.

[0053] Working principle: A servo motor 21 is mounted on the surface of the electric cylinder 22. The servo motor 21 drives the output shaft inside the electric cylinder 22, thereby moving the slide plate 23 on the surface of the electric cylinder 22. A C-shaped mounting plate 24 is fixedly connected to the surface of the slide plate 23. The movement of the C-shaped mounting plate 24 drives the automatic sewing machine head 241 and the cutting blade 244 to perform automated sewing and cutting. The inner side of the C-shaped mounting plate 24 has a groove 242 that matches the automatic sewing machine head 241. This design further improves the stability of the automatic sewing machine head 241. The cutting blade 244 is mounted on the inner side of the C-shaped mounting plate 24 via a rotating shaft 243. This design further improves the automated cutting process of the equipment. The output shaft of the cylinder 28 faces the base plate 1 and is fixedly connected to the pressure plate 29. The cylinder 28 can control the extension and retraction of the output shaft to drive the pressure plate 29 to move up and down. Its function is to press the cardboard 11 placed on the base plate 1 before the sewing operation, to prevent the cardboard 11 from moving during the sewing process, thus affecting the sewing quality and ensuring the smooth progress of the sewing work. Since the pressure table 25 and the pressure plate 29 are used together, the setting of the rubber plate 26 can increase the friction between the pressure plate 29 and the cardboard 11, so that the cardboard 11 is pressed more firmly. At the same time, the rubber plate 26 has a certain elasticity, which can provide sufficient pressure without damaging the cardboard 11, further improving the fixing effect of the cardboard 11. Because a brake roller 32 is provided, the mobile frame 31 can move flexibly in the production workshop. The operator can easily move the device to the required working position. When the device moves to the designated position, the brake roller 32 can be fixed by the braking function, thereby ensuring that the device remains stable during operation and avoiding the impact on the accuracy of the sewing operation due to accidental movement.

[0054] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A semi-automatic paper-splitting sewing device for a roll tube, comprising a base plate (1) and a cardboard (11) placed on the surface of the base plate (1) awaiting sewing, characterized in that: It also includes a sewing mechanism (2) disposed on the surface of the base plate (1); The sewing mechanism (2) includes an electric cylinder (22), a servo motor (21) is mounted on the surface of the electric cylinder (22), a slide plate (23) is mounted on the surface of the electric cylinder (22), a C-shaped mounting plate (24) is fixedly connected to the surface of the slide plate (23), and an automatic sewing machine head (241) and a cutting disc (244) are mounted on the inner side of the C-shaped mounting plate (24).

2. The semi-automatic paper-splitting sewing device for roll tubes according to claim 1, characterized in that: The inner surface of the C-shaped mounting plate (24) is provided with a groove (242) that is adapted to the automatic sewing machine head (241).

3. The semi-automatic paper-splitting sewing device for roll tubes according to claim 2, characterized in that: The inner side of the C-shaped mounting plate (24) is rotatably connected to a rotating shaft (243), and the cutting blade (244) is fixedly connected to the surface of the rotating shaft (243).

4. The semi-automatic paper-splitting sewing device for roll tubes according to claim 3, characterized in that: Two mounting platforms (27) are symmetrically fixedly connected to the surface of the base plate (1). Each mounting platform (27) is equipped with a cylinder (28). The output shaft of the cylinder (28) faces the base plate (1) and is fixedly connected with a pressure plate (29).

5. The semi-automatic paper-splitting sewing device for roll tubes according to claim 4, characterized in that: The base plate (1) is fixedly connected to a pressure table (25) corresponding to the pressure plate (29), and a rubber plate (26) is fixedly connected to the side of the pressure table (25) facing the pressure plate (29).

6. The semi-automatic paper-splitting sewing device for roll tubes according to claim 1, characterized in that: It also includes a moving mechanism (3) disposed below the base plate (1); The moving mechanism (3) includes a moving frame (31) fixedly connected to the bottom surface of the base plate (1), and brake rollers (32) are installed on the surface of the moving frame (31).

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