Anti-deviation cutting device for corrugated board

Abstract

The utility model discloses an anti-excursion cutting device for corrugated boards, which comprises a moving belt and a barrier plate arranged above the moving belt, the upper end of the barrier plate is fixedly connected with a first telescopic motor, a support plate is arranged above the moving belt, a fastening plate is arranged between the support plate and the moving belt, and the upper end of the fastening plate is fixedly connected with the first telescopic motor. The upper end of the fastening plate is fixedly connected with at least two second telescopic motors, the second telescopic motors are fixedly connected with the supporting plate, a plurality of limiting plates are arranged on the supporting plate, and the fastening plate is located between the two limiting plates. According to the corrugated paper cutting device, through mutual cooperation of the blocking plate, the fastening plate and the limiting plate and movement cooperation of the first telescopic motor, the second telescopic motor and the moving belt, it can be guaranteed that automatic positioning cutting is conducted under the condition that manual assistance is not needed, and the stability of the position of corrugated paper can be guaranteed when the corrugated paper is cut.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paper cutting and processing, in particular to an anti-deviation cutting device for corrugated paperboard. Background Art

[0002] Corrugated cardboard, also known as corrugated cardboard, is made of at least one layer of corrugated paper and one layer of boxboard, and has good elasticity and extensibility.

[0003] Corrugated paper is mainly used to make cartons, carton cores and other packaging materials for fragile goods. Therefore, when faced with different types of finished products, the corrugated paper needs to be cut into different specifications. However, when the existing device is used for cutting, the corrugated paper will deviate during the movement and needs to be manually straightened. The existing device can achieve a certain automatic straightening effect, but it also requires a certain degree of manual intervention. In addition, the existing device cannot perform the corresponding positioning effect according to the required specifications of corrugated paper, which affects the processing efficiency of the device and the applicability of the device.

[0004] Therefore, we provide an anti-deviation cutting device for corrugated cardboard. Utility Model Content

[0005] The purpose of the utility model is to provide a device for cutting corrugated paperboard to prevent deviation, so as to achieve the effect of improving the stability of the position of the corrugated paper when the device is cutting.

[0006] In view of this, the utility model provides an anti-deviation cutting device for corrugated cardboard, comprising a moving belt, and a blocking plate arranged above the moving belt, the upper end of the blocking plate is fixedly connected to a first telescopic motor, a support plate is arranged above the moving belt, a fastening plate is arranged between the support plate and the moving belt, the upper end of the fastening plate is fixedly connected to a second telescopic motor, there are at least two second telescopic motors, the second telescopic motor is fixedly connected to the support plate, the support plate is provided with a limiting plate, there are several limiting plates, and the fastening plate is located between the two limiting plates.

[0007] Preferably, a pressure sensor is fixedly connected to one side of the blocking plate, a signal transmitter is fixedly connected to the upper end of the blocking plate, and the pressure sensor is electrically connected to the signal transmitter.

[0008] Preferably, a mobile support frame is fixedly connected to the upper end of the first telescopic motor, and a data processing terminal is fixedly connected to the mobile support frame located on one side of the first telescopic motor, the data processing terminal is electrically connected to the first telescopic motor, the data processing terminal is electrically connected to the signal transmitter, and the data processing terminal is electrically connected to the second telescopic motor.

[0009] Preferably, the movable support frame is slidably connected to the support plate, a plurality of fastening bolts are plugged into the upper end of the support plate, and one end of the fastening bolts extending to the inside of the support plate is plugged into the movable support frame.

[0010] Preferably, a sliding rod is slidably connected to the outer side of the fastening plate, there are a plurality of sliding rods, and every four sliding rods form a group and are located on the outer side of the fastening plate.

[0011] Preferably, a plurality of support frames are fixedly connected to the lower end of the support plate, the support frames are slidably connected to support rods, and the support rods are plugged with moving rods.

[0012] Preferably, the moving rod is fixedly connected to the limiting plate, a fastening frame is clamped and connected to the outer side of the moving rod, and the fastening frame is plugged into the supporting rod.

[0013] Compared with the prior art, the utility model provides a device for cutting corrugated cardboard to prevent deviation, which has the following beneficial effects:

[0014] 1. In the utility model, the corrugated paper is moved from the left side of the support plate to the blocking plate under the transmission of the moving belt. When the moving belt moves the corrugated paper to contact with the blocking plate, the moving belt will stop moving, so that the corrugated paper is positioned under the blocking of the blocking plate. At the same time, the second telescopic motor drives the lower fastening plate to move downward under the support of the support plate to compress the corrugated paper. The fastening plates on both sides of the cutting device move downward at the same time and with the cooperation of the limit plates on both sides, the effect of fastening the corrugated paper is achieved, thereby ensuring the stability of the cutting device when cutting from between the two fastening plates.

[0015] 2. According to the utility model, after cutting is completed, the first telescopic motor drives the blocking plate to move upward within a set specified time, and the two fastening plates move upward under the drive of the second telescopic motor, and the moving belt will continue to drive the corrugated paper to move to one side, so that the cut corrugated paper moves out of the cutting range. When it moves out of the range of the blocking plate, the blocking plate continues to move downward under the support of the first telescopic motor, so as to achieve the effect of blocking and positioning the corrugated paper behind. After the corrugated paper is positioned, it is cut through the cutting device, and the movement stroke of the device is set in advance according to the specifications of the corrugated paper to be cut, which can ensure automatic positioning and cutting without manual assistance, and can ensure the stability of the position of the corrugated paper when it is cut.

[0016] 3. The utility model enables the movable rod to move under the support of the support rod according to the required width of the corrugated paper, and ensures the stability of the movable rod when moving under the support of multiple support frames and support plates. By moving the sliding rod under the support of the fastening plate, the length of the fastening plate when pressed down and fixed can be increased, and the device can be improved according to the different widths of corrugated paper to prevent its deviation during cutting.

[0017] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view structural schematic diagram of a corrugated cardboard anti-deviation cutting device proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the blocking plate structure of the anti-deviation cutting device for corrugated paperboard proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the top view of the support plate of the anti-deviation cutting device for corrugated cardboard proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of a limiting mode of an anti-deviation cutting device for corrugated cardboard proposed by the utility model;

[0022] Figure 5 The present invention is a schematic diagram of the signal transmission structure of the anti-deviation cutting device for corrugated cardboard proposed by the present invention.

[0023] In the figure: 1. moving belt; 2. blocking plate; 3. pressure sensor; 4. signal transmitter; 5. first telescopic motor; 6. data processing terminal; 7. support plate; 8. fastening bolt; 9. moving support frame; 10. second telescopic motor; 11. fastening plate; 12. sliding rod; 13. support frame; 14. support rod; 15. moving rod; 16. fastening frame; 17. limit plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0026] Example 1

[0027] A device for cutting corrugated cardboard to prevent deviation, such as Figure 1-Figure 5 As shown, it includes a moving belt 1 and a blocking plate 2 arranged above the moving belt 1, the upper end of the blocking plate 2 is fixedly connected to a first telescopic motor 5, a support plate 7 is arranged above the moving belt 1, a fastening plate 11 is arranged between the support plate 7 and the moving belt 1, and a second telescopic motor 10 is fixedly connected to the upper end of the fastening plate 11, and there are at least two second telescopic motors 10, and the second telescopic motor 10 is fixedly connected to the support plate 7, and a limiting plate 17 is arranged on the support plate 7, and there are several limiting plates 17, and the fastening plate 11 is located between the two limiting plates 17. When the device is running, the corrugated paper moves from the left side of the support plate 7 to the blocking plate 2 under the transmission of the moving belt 1, and when the moving belt 1 moves the corrugated paper to contact with the blocking plate 2, the moving belt 1 will stop moving, so that the corrugated paper is positioned under the blocking of the blocking plate 2, and at the same time, the second telescopic motor 10 drives the lower fastening plate 11 to move downward under the support of the support plate 7 to press the corrugated paper, and cuts it through The fastening plates 11 on both sides of the shearing device move downward at the same time and with the cooperation of the limit plates 17 on both sides, the corrugated paper is fastened, ensuring the stability of the cutting device when cutting from between the two fastening plates 11. When the cutting is completed, the first telescopic motor 5 drives the blocking plate 2 to move upward within the set specified time, and the two fastening plates 11 move upward under the drive of the second telescopic motor 10. The moving belt 1 will continue to drive the corrugated paper to one side, so that the cut corrugated paper moves out of the cutting range. When it moves out of the range of the blocking plate 2, the blocking plate 2 continues to move downward under the support of the operation of the first telescopic motor 5, so as to achieve the effect of blocking and positioning the corrugated paper behind. After the corrugated paper is positioned, it is cut by the cutting device, and the movement stroke of the device is set in advance according to the specifications of the corrugated paper to be cut, which can ensure automatic positioning and cutting without manual assistance, and can ensure the stability of the position of the corrugated paper when it is cut.

[0028] like Figure 1-Figure 5As shown, a pressure sensor 3 is fixedly connected to one side of the blocking plate 2, a signal transmitter 4 is fixedly connected to the upper end of the blocking plate 2, the pressure sensor 3 is electrically connected to the signal transmitter 4, a mobile support frame 9 is fixedly connected to the upper end of the first telescopic motor 5, the mobile support frame 9 is located on one side of the first telescopic motor 5 and is fixedly connected to a data processing terminal 6, the data processing terminal 6 is electrically connected to the first telescopic motor 5, the data processing terminal 6 is electrically connected to the signal transmitter 4, the data processing terminal 6 is electrically connected to the second telescopic motor 10, when the corrugated paper contacts the pressure sensor 3 on the blocking plate 2, a contact signal is sent to the signal transmitter 4, and the signal transmitter 4 sends the received signal to the three data processing terminals 6, and the data processing terminal 6 contacts the pressure sensor 3 on the blocking plate 2. The data processing terminal 6 connected to the second telescopic motor 10 and the data processing terminal 6 connected to the first telescopic motor 5 are respectively set with operating strokes. When the data processing terminal 6 connected to the second telescopic motor 10 receives a contact signal, it will drive the lower fastening plate 11 to move. When the fastening plate 11 fixes the corrugated paper below, the cutting device will cut the corrugated paper. After the cutting is completed, the data processing terminal 6 is set in advance to control the interval time for the first telescopic motor 5 to move upward, and the timing of the rotation time and the stop time of the lower transport component, so as to ensure that the blocking plate 2, the fastening plate 11 and the cutting component can move in coordination, and ensure that the device can automatically position and cut the corrugated paper.

[0029] like Figure 1-Figure 5 As shown, the movable support frame 9 is slidably connected to the support plate 7, and a plurality of fastening bolts 8 are inserted into the upper end of the support plate 7. The fastening bolts 8 extend to one end inside the support plate 7 and are inserted into the movable support frame 9. According to the length of the corrugated paper to be cut, the movable support frame 9 is moved under the support of the support plate 7 to achieve the corresponding movement of the blocking positioning component below, which can be adjusted according to actual demand specifications.

[0030] Example 2

[0031] A device for cutting corrugated cardboard to prevent deviation, such as Figure 1-Figure 5 As shown, a sliding rod 12 is slidably connected to the outer side of the fastening plate 11, and there are several sliding rods 12, and every four sliding rods 12 form a group and are located on the outer side of the fastening plate 11. A plurality of support frames 13 are fixedly connected to the lower end of the support plate 7, and the support frame 13 is slidably connected to the support rod 14, and the support rod 14 is plugged with a moving rod 15. According to the required width of the corrugated paper, the moving rod 15 is moved under the support of the support rod 14. The stability of the moving rod 15 when it moves is guaranteed by the support of multiple support frames 13 and the support plate 7. By moving the sliding rod 12 under the support of the fastening plate 11, the length of the fastening plate 11 when it is pressed down and fixed can be increased, and the device can be improved according to the corrugated paper of different widths. The effect of fastening and preventing it from shifting during cutting can be improved.

[0032] like Figure 1-Figure 5 As shown, the moving rod 15 is fixedly connected to the limit plate 17, and a fastening frame 16 is clamped on the outer side of the moving rod 15. The fastening frame 16 is plugged into the support rod 14. By tightening and loosening the fastening frame 16, the moving rod 15 can be moved conveniently under the support of the support rod 14 and the stability when fixed is guaranteed, thereby improving the efficiency of moving the limit plate 17 and ensuring the positioning effect of the device when cutting corrugated paper of different specifications.

[0033] Working principle: The corrugated paper is moved from the left side of the support plate 7 to the blocking plate 2 under the transmission of the moving belt 1. When the moving belt 1 moves the corrugated paper to contact the blocking plate 2, the moving belt 1 will stop moving, so that the corrugated paper is positioned under the blocking of the blocking plate 2. At the same time, the second telescopic motor 10 drives the lower fastening plate 11 to move downward under the support of the support plate 7 to press the corrugated paper. The fastening plates 11 on both sides of the cutting device move downward at the same time and the limit plates 17 on both sides cooperate to achieve the effect of fastening the corrugated paper, ensuring the stability of the cutting device when cutting from between the two fastening plates 11. When the cutting is completed, the first telescopic motor 5 is set to the specified position. The blocking plate 2 is driven by the second telescopic motor 10 to move upward, and the two fastening plates 11 are driven upward by the second telescopic motor 10. The moving belt 1 will continue to drive the corrugated paper to move to one side, so that the cut corrugated paper moves out of the cutting range. When it moves out of the range of the blocking plate 2, the blocking plate 2 continues to move downward under the support of the first telescopic motor 5, so as to achieve the effect of blocking and positioning the corrugated paper behind. After the corrugated paper is positioned, it is cut by the cutting device, and the movement stroke of the device is set in advance according to the specifications of the corrugated paper to be cut, which can ensure automatic positioning and cutting without manual assistance, and can ensure the stability of the position of the corrugated paper when it is cut.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for cutting corrugated cardboard with an anti-deviation function, comprising a moving belt (1) and a blocking plate (2) arranged above the moving belt (1), characterized in that: The upper end of the blocking plate (2) is fixedly connected to a first telescopic motor (5); a support plate (7) is arranged above the moving belt (1); a fastening plate (11) is arranged between the support plate (7) and the moving belt (1); the upper end of the fastening plate (11) is fixedly connected to a second telescopic motor (10); there are at least two second telescopic motors (10); the second telescopic motor (10) is fixedly connected to the support plate (7); a limiting plate (17) is arranged on the support plate (7); there are a plurality of limiting plates (17); and the fastening plate (11) is located between two limiting plates (17).

2. The anti-deviation cutting device for corrugated cardboard according to claim 1, characterized in that: A pressure sensor (3) is fixedly connected to one side of the blocking plate (2), a signal transmitter (4) is fixedly connected to the upper end of the blocking plate (2), and the pressure sensor (3) is electrically signal-connected to the signal transmitter (4).

3. The anti-deviation cutting device for corrugated cardboard according to claim 2, characterized in that: The upper end of the first telescopic motor (5) is fixedly connected to a movable support frame (9), and the movable support frame (9) is located on one side of the first telescopic motor (5) and is fixedly connected to a data processing terminal (6), the data processing terminal (6) is electrically connected to the first telescopic motor (5), the data processing terminal (6) is electrically connected to the signal transmitter (4), and the data processing terminal (6) is electrically connected to the second telescopic motor (10).

4. The anti-deviation cutting device for corrugated cardboard according to claim 3, characterized in that: The movable support frame (9) is slidably connected to the support plate (7); a plurality of fastening bolts (8) are plugged into the upper end of the support plate (7); one end of the fastening bolts (8) extends to the inside of the support plate (7) and is plugged into the movable support frame (9).

5. The anti-deviation cutting device for corrugated cardboard according to claim 1, characterized in that: The outer side of the fastening plate (11) is slidably connected to a sliding rod (12), there are a plurality of sliding rods (12), and every four sliding rods (12) form a group and are located on the outer side of the fastening plate (11).

6. The anti-deviation cutting device for corrugated cardboard according to claim 1, characterized in that: A plurality of support frames (13) are fixedly connected to the lower end of the support plate (7), the support frame (13) is slidably connected to a support rod (14), and the support rod (14) is plugged with a moving rod (15).

7. The anti-deviation cutting device for corrugated cardboard according to claim 6, characterized in that: The moving rod (15) is fixedly connected to the limiting plate (17); a fastening frame (16) is clamped and connected to the outer side of the moving rod (15); and the fastening frame (16) is plugged into the supporting rod (14).

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