Flattening device for producing corrugated carton

Abstract

The utility model discloses a flattening device for producing a corrugated carton, which comprises a carton body, a partition plate is arranged in the carton body and divides the carton body into an upper accommodating cavity and a lower accommodating cavity, a guide rod is arranged at the top in the carton body, a first motor mounting seat is arranged outside the carton body, a first motor is arranged on the first motor mounting seat, and a second motor is arranged on the second motor mounting seat. The first motor is connected with a threaded rod, the side, away from the first motor, of the threaded rod is rotationally connected with the inner wall of the box body, the threaded rod is in threaded connection with a first guide block, the top of the first guide block is slidably connected with the guide rod, an electric push rod is arranged at the bottom of the first guide block, and a shaft rod of the electric push rod is connected with the roller frame. And rollers are rotationally connected to the roller frames. According to the flattening device for producing the corrugated cartons, the rollers, the driving mechanism and the pressing mechanism are arranged in a matched mode, so that the cartons are pressed in the carton flattening process, deviation of the cartons is avoided, and the flattening effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of flattening devices, in particular to a flattening device used for producing corrugated paper boxes. Background Art

[0002] During the flattening process, the existing flattening device is prone to deviation due to the lack of a flattening device for the carton, resulting in poor flattening effect and increasing the probability of defective products.

[0003] Based on the above situation, the utility model proposes a flattening device for producing corrugated paper boxes, which can effectively solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a flattening device for producing corrugated paper boxes. The flattening device for producing corrugated paper boxes of the utility model has a simple structure and is easy to use. Through the coordinated arrangement of the roller, the driving mechanism and the pressing mechanism, the paper box is pressed during the flattening process to avoid the deviation of the paper box and improve the flattening effect.

[0005] The utility model is realized by the following technical solutions:

[0006] A flattening device for producing corrugated cardboard boxes comprises a box body, a partition is provided in the box body, the partition divides the box body into an upper accommodating chamber and a lower accommodating chamber, a guide rod is provided at the top of the box body, a first motor mounting seat is provided outside the box body, a first motor is provided on the first motor mounting seat, a threaded rod is connected to the first motor, the threaded rod is rotatably connected to the inner wall of the box body at a side away from the first motor, a first guide block is threadedly connected to the threaded rod, the top of the first guide block is slidably connected to the guide rod, an electric push rod is provided at the bottom of the first guide block, the shaft of the electric push rod is connected to a roller frame, a roller is rotatably connected to the roller frame, a driving mechanism is provided in the lower accommodating chamber, the driving mechanism extends to the upper accommodating chamber, and a clamping mechanism is provided on the driving mechanism.

[0007] The purpose of the utility model is to provide a flattening device for producing corrugated paper boxes. The flattening device for producing corrugated paper boxes of the utility model has a simple structure and is easy to use. Through the coordinated arrangement of the roller, the driving mechanism and the pressing mechanism, the paper box is pressed during the flattening process to avoid the deviation of the paper box and improve the flattening effect.

[0008] Preferably, the driving mechanism includes a second motor, a bidirectional threaded rod, an L-shaped connecting plate and a second guide block, the box body is provided with a second motor mounting seat outside the lower accommodating chamber, the second motor is arranged in the second motor mounting seat, the second motor is connected to the bidirectional threaded rod, the bidirectional threaded rod is rotatably connected to the lower accommodating chamber on the side away from the second motor, the two sides of the bidirectional threaded rod are threadedly connected with the second guide block, the bottom of the L-shaped connecting plate is provided on the second guide block, the partition plate is provided with a strip hole for the L-shaped connecting plate to move, and the top of the L-shaped connecting plate is connected to the clamping mechanism through the strip hole.

[0009] Preferably, the clamping mechanism includes an elastic member, a sliding rod, a pulley frame and a pulley, the sliding rod is slidably connected to the L-shaped connecting plate, a connecting plate is provided at the bottom of the sliding rod, a pulley frame is provided at the bottom of the connecting plate, the pulley is rotatably connected to the pulley frame, and an elastic member is provided on the sliding rod sleeve between the L-shaped connecting plate and the connecting plate.

[0010] Preferably, the elastic member is a spring.

[0011] Preferably, a limiting plate is provided on the top of the sliding rod.

[0012] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0013] The flattening device for producing corrugated paper boxes of the utility model has a simple structure and is easy to use. Through the coordinated arrangement of the rollers, the driving mechanism and the pressing mechanism, the paper boxes can be pressed during the flattening process to avoid deviation of the paper boxes and improve the flattening effect. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 It is a schematic diagram of the partial structure of the clamping mechanism of the utility model. DETAILED DESCRIPTION

[0016] In order to enable those skilled in the art to better understand the technical solution of the utility model, the preferred implementation scheme of the utility model is described below in conjunction with specific embodiments. However, it should be understood that the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. In order to better illustrate this embodiment, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted. The positional relationship described in the drawings is only used for illustrative purposes and cannot be understood as a limitation on this patent.

[0017] Embodiment 1:

[0018] like Figures 1 to 2 As shown, the utility model provides a flattening device for producing corrugated paper boxes, including a box body 1, wherein a partition plate 2 is provided in the box body 1, wherein the partition plate 2 divides the box body 1 into an upper accommodating chamber 11 and a lower accommodating chamber 12, wherein a guide rod 13 is provided at the top of the box body 1, wherein a first motor mounting seat 14 is provided outside the box body 1, wherein a first motor 3 is provided on the first motor mounting seat 14, wherein a threaded rod 15 is connected to the first motor 3, wherein the threaded rod 15 is rotatably connected to the inner wall of the box body 1 at a side away from the first motor 3, wherein a first guide block 16 is threadedly connected to the threaded rod 15, wherein the top of the first guide block 16 is slidably connected to the guide rod 13, wherein an electric push rod 4 is provided at the bottom of the first guide block 16, wherein the shaft of the electric push rod 4 is connected to a roller frame 41, wherein a roller 42 is rotatably connected to the roller frame 41, wherein a driving mechanism is provided in the lower accommodating chamber 12, wherein the driving mechanism extends to the upper accommodating chamber 11, and wherein a clamping mechanism is provided on the driving mechanism.

[0019] The first motor 3 drives the threaded rod 15 to rotate, and the threaded rod 15 drives the first guide block 16 to move left and right. The first guide block 16 drives the electric push rod 4 to move left and right. The electric push rod 4 can push the roller 42 to rise and fall. The clamping mechanism can be set to clamp the carton.

[0020] Embodiment 2:

[0021] like Figures 1 to 2 As shown, the utility model provides a flattening device for producing corrugated paper boxes, including a box body 1, wherein a partition plate 2 is provided in the box body 1, wherein the partition plate 2 divides the box body 1 into an upper accommodating chamber 11 and a lower accommodating chamber 12, wherein a guide rod 13 is provided at the top of the box body 1, wherein a first motor mounting seat 14 is provided outside the box body 1, wherein a first motor 3 is provided on the first motor mounting seat 14, wherein a threaded rod 15 is connected to the first motor 3, wherein the threaded rod 15 is rotatably connected to the inner wall of the box body 1 at a side away from the first motor 3, wherein a first guide block 16 is threadedly connected to the threaded rod 15, wherein the top of the first guide block 16 is slidably connected to the guide rod 13, wherein an electric push rod 4 is provided at the bottom of the first guide block 16, wherein the shaft of the electric push rod 4 is connected to a roller frame 41, wherein a roller 42 is rotatably connected to the roller frame 41, wherein a driving mechanism is provided in the lower accommodating chamber 12, wherein the driving mechanism extends to the upper accommodating chamber 11, and wherein a clamping mechanism is provided on the driving mechanism.

[0022] The driving mechanism includes a second motor 51, a bidirectional threaded rod 52, an L-shaped connecting plate 53 and a second guide block 54. The box body 1 is provided with a second motor mounting seat 55 outside the lower accommodating chamber 12. The second motor 51 is arranged in the second motor mounting seat 55. The second motor 51 is connected to the bidirectional threaded rod 52. The bidirectional threaded rod 52 is rotatably connected to the lower accommodating chamber 12 on the side away from the second motor 51. The two sides of the bidirectional threaded rod 52 are threadedly connected with the second guide block 54. The bottom of the L-shaped connecting plate 53 is arranged on the second guide block 54. The partition plate 2 is provided with a strip hole for the L-shaped connecting plate 53 to move. The top of the L-shaped connecting plate 53 passes through the strip hole and is connected to the clamping mechanism.

[0023] The second motor 51 drives the bidirectional threaded rod 52 to rotate, and the bidirectional threaded rod 52 drives the second guide block 54 to move relative to it. The second guide block 54 can drive the L-shaped connecting plate 53 to move, thereby adjusting the distance between the two clamping mechanisms to adapt to cartons of different specifications.

[0024] Furthermore, in another embodiment, the clamping mechanism includes an elastic member 61, a sliding rod 62, a pulley frame 63 and a pulley 64, the sliding rod 62 is slidably connected to the L-shaped connecting plate 53, a connecting plate 65 is provided at the bottom of the sliding rod 62, a pulley frame 63 is provided at the bottom of the connecting plate 65, the pulley 64 is rotatably connected to the pulley frame 63, and the sliding rod 62 between the L-shaped connecting plate 53 and the connecting plate 65 is sleeved with an elastic member 61.

[0025] When the corrugated paper box needs to be pressed, it is only necessary to pull out the slide rod 62. Under the elastic action of the elastic member 61, the pulley 64 will press the corrugated paper box. At the same time, the pulley 64 will not affect the longitudinal movement of the corrugated paper box, which is convenient for continuous production.

[0026] Further, in another embodiment, the elastic member 61 is a spring.

[0027] Furthermore, in another embodiment, a limiting plate 66 is provided on the top of the sliding rod 62 .

[0028] The limiting plate 66 can prevent the slide bar 62 from sliding out on the L-shaped connecting plate 53 .

[0029] According to the description and drawings of the utility model, those skilled in the art can easily manufacture or use the flattening device for producing corrugated paper boxes of the utility model, and can produce the positive effects recorded in the utility model.

[0030] Unless otherwise specified, in the present invention, the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicating orientation or positional relationships are based on the orientation or positional relationships shown in the drawings, which 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 operate in a specific orientation. Therefore, the terms describing the orientation or positional relationship in the present invention are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood in conjunction with the drawings and according to specific circumstances.

[0031] Unless otherwise specified and limited, in the present invention, the terms "disposed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any simple modification or equivalent changes made to the above embodiments based on the technical essence of the present invention shall fall within the protection scope of the present invention.

Claims

1. A flattening device for producing corrugated boxes, characterized in that: It includes a box body, a partition is provided in the box body, the partition divides the box body into an upper accommodating chamber and a lower accommodating chamber, a guide rod is provided at the top of the box body, a first motor mounting seat is provided outside the box body, a first motor is provided on the first motor mounting seat, a threaded rod is connected to the first motor, the threaded rod is rotatably connected to the inner wall of the box body at a side away from the first motor, a first guide block is threadedly connected to the threaded rod, the top of the first guide block is slidably connected to the guide rod, an electric push rod is provided at the bottom of the first guide block, the shaft of the electric push rod is connected to a roller frame, a roller is rotatably connected to the roller frame, a driving mechanism is provided in the lower accommodating chamber, the driving mechanism extends to the upper accommodating chamber, and a clamping mechanism is provided on the driving mechanism.

2. The flattening device for producing corrugated boxes according to claim 1, characterized in that: The driving mechanism includes a second motor, a bidirectional threaded rod, an L-shaped connecting plate and a second guide block. The box body is provided with a second motor mounting seat outside the lower accommodating chamber. The second motor is arranged in the second motor mounting seat. The second motor is connected to the bidirectional threaded rod. The bidirectional threaded rod is rotatably connected to the lower accommodating chamber on the side away from the second motor. The second guide blocks are threadedly connected on both sides of the bidirectional threaded rod. The bottom of the L-shaped connecting plate is provided on the second guide block. The partition plate is provided with a strip hole for the L-shaped connecting plate to move. The top of the L-shaped connecting plate passes through the strip hole and is connected to the clamping mechanism.

3. The flattening device for producing corrugated boxes according to claim 1, characterized in that: The clamping mechanism includes an elastic member, a sliding rod, a pulley frame and a pulley. The sliding rod is slidably connected to the L-shaped connecting plate. A connecting plate is provided at the bottom of the sliding rod. A pulley frame is provided at the bottom of the connecting plate. The pulley is rotatably connected to the pulley frame. An elastic member is provided for the sliding rod sleeve between the L-shaped connecting plate and the connecting plate.

4. The flattening device for producing corrugated boxes according to claim 3, characterized in that: The elastic member is a spring.

5. The flattening device for producing corrugated boxes according to claim 3, characterized in that: A limiting plate is arranged on the top of the sliding rod.

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