Rapid paperboard conveying device of carton forming machine

Abstract

The utility model relates to the technical field of carton forming machine equipment, and discloses a carton forming machine paperboard rapid conveying device which comprises a supporting frame, a first station, a second station, a third station and a material conveying mechanism are arranged above the supporting frame, and the material conveying mechanism is provided with two parallel guide rails. A first material taking device and a second material taking device are arranged between the two guide rails, the guide rails are provided with motors, and the guide rails are provided with two sensors; the first material taking device and the second material taking device are each provided with a material taking frame, and each material taking frame is provided with a position-adjustable sucker device. The paper board conveying device has the advantages that the sensor is used for resetting the motor, the first material taking device and the second material taking device can quickly convey paper boards in a short distance among the three stations, the material conveying speed is high, and the precision is high; and 2, the position of the sucker device can be manually and automatically adjusted, so that the shapes of the first material taking device and the second material taking device are changed, and the applicability is high.

Description

Technical Field

[0001] This utility model relates to the technical field of paper box forming machine equipment, and in particular to a rapid paperboard transport device for a paper box forming machine. Background Technology

[0002] A cardboard box forming machine is a machine used to make cardboard boxes such as book boxes, drawer boxes, and gift boxes. The cardboard for these boxes is usually composed of cardboard and face paper. During the cardboard box forming process, the face paper needs to be edged and then folded into shape. Existing fully automatic cardboard box forming machines typically include multiple automatic processing stations such as feeding station, edge-wrapping station, and folding station. The cardboard needs to pass through these stations during the box forming process, so equipment for transporting the cardboard is required. Existing cardboard material transport equipment commonly used in cardboard box forming machines includes conveyor belts and robotic arms. Using conveyor belts is not only slow, but the cardboard is also prone to displacement and lacks precision. While robotic arms are high-precision and fast, they have problems such as high cost and high power consumption, and can only transport one piece of cardboard at a time, resulting in slow cardboard transport speed and low efficiency. In view of this, the inventor has made a new invention. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings of existing technologies by providing a fast paperboard transport device for a paper box forming machine, which has the advantages of fast material transport speed and high precision.

[0004] To achieve the above objectives, this utility model provides a rapid cardboard transport device for a cardboard box forming machine, comprising a support frame, above which are arranged a first workstation, a second workstation, and a third workstation. Above the first, second, and third workstations is a material conveying mechanism, which is provided with two parallel guide rails. Between the two guide rails are a first material picking device and a second material picking device. The guide rails are equipped with motors that simultaneously drive the first and second material picking devices to move. The guide rails are equipped with two sensors, the positions of which correspond to the first and second workstations, respectively. Both the first and second material picking devices are equipped with picking racks, and the picking racks are equipped with adjustable suction cups.

[0005] Furthermore, the guide rail is provided with a transmission belt connected to the motor, and the guide rail is also provided with a first moving module and a second moving module fixedly connected to the transmission belt. The first material picking device is fixedly connected to the first moving module, and the second material picking device is fixedly connected to the second moving module.

[0006] Furthermore, the spacing between the first moving module and the second module corresponds to the spacing between the two sensors on the same guide rail.

[0007] Preferably, the first moving module is provided with a sensor sheet.

[0008] Furthermore, the material handling rack is provided with a first guide window, and a number of lifting devices are provided inside the first guide window. The lifting devices are provided with a positioning frame that can be lifted and moved, and the suction cup is connected to the positioning frame.

[0009] Furthermore, the positioning frame is provided with a second guide window, and the suction cup is disposed within the second guide window.

[0010] Furthermore, the second material handling device is equipped with a drive device that can drive the suction cup to move.

[0011] Beneficial Effects: Compared with the prior art, the present invention provides a rapid cardboard transport device for a cardboard box forming machine, comprising a support frame, a first station, a second station, a third station, and a material transport mechanism above the support frame. The material transport mechanism is equipped with two parallel guide rails, between which are a first picking device and a second picking device. A motor is installed on each guide rail, and two sensors are installed on each guide rail. Both the first and second picking devices are equipped with picking racks, and the picking racks are equipped with adjustable suction cups. The present invention has the following advantages: 1. By utilizing the sensors to zero the motor, the first and second picking devices can transport cardboard quickly and short-distance between the three stations, achieving high transport speed and precision; 2. The position of the suction cups can be adjusted manually and automatically, thereby changing the shape of the first and second picking devices, resulting in high applicability. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0013] Figure 2 This is a schematic diagram showing the positions of the first workstation, the second workstation, the third workstation, and the material conveying mechanism of this utility model.

[0014] Figure 3 This is a schematic diagram of the guide track structure of this utility model.

[0015] Figure 4 This is a schematic diagram of the first and second material handling devices of this utility model.

[0016] The reference numerals in the figures include:

[0017] Support frame--1, First station--11, Second station--12, Third station--13, Material handling mechanism--2, Guide rail--21, Motor--22, Sensor--23, Transmission belt--24, First moving module--25, Second moving module--26, Sensor plate--27, First picking device--3, Picking rack--31, Suction cup--32, First guide window--33, Lifting device--34, Positioning frame--35, Second guide window--36, Drive device--37, Second picking device--4. Detailed Implementation

[0018] The following is in conjunction with the appendix Figures 1 to 4 This utility model will be described in detail.

[0019] This utility model discloses a rapid cardboard transport device for a cardboard box forming machine, comprising a support frame 1. A first station 11, a second station 12, and a third station 13 are arranged above the support frame 1. A material conveying mechanism 2 is arranged above the first station 11, the second station 12, and the third station 13. The material conveying mechanism 2 is equipped with two parallel guide rails 21. The first station 11 is the cardboard feeding station, the second station 12 is the cardboard face paper edge-wrapping station, and the third station 13 is the cardboard folding station. The first station 11, the second station 12, and the third station 13... The guide rails 21 extend beyond the front end of the first station 11 and the rear end of the third station 13. Between the two guide rails 21 are the first material handling device 3 and the second material handling device 4. The distance between the first material handling device 3 and the second material handling device 4 corresponds to the distance between the first station 11 and the second station 12. The guide rails 21 are equipped with motors 22 that simultaneously drive the first material handling device 3 and the second material handling device 4. The guide rails 21 are also equipped with two sensors 23, the positions of which are respectively located at the first station 11 and the second station 12. Correspondingly, by using sensor 23 to zero motor 22, the first picking device 3 and the second picking device 4 can transport cardboard short distances and quickly between the three workstations. Specifically, the first picking device 3 is located directly above the first workstation 11, and the second picking device 4 is located directly above the second workstation 12. The first picking device 3 picks up cardboard from the first workstation 11, while the second picking device 4 picks up cardboard from the second workstation 12 that has completed the face paper edge-wrapping process. Then, motor 22 drives the first picking device 3 and the second picking device 4 to move simultaneously. The sensor corresponding to the second workstation 12 senses... After the first material handling device 3 reaches its position, the motor 22 stops, the second material handling device 4 moves from the second station 12 to the third station 13, and the first material handling device 3 moves from the first station 11 to the second station 12. After the first material handling device 3 and the second material handling device 4 finish discharging the material, the motor 22 drives the first material handling device 3 and the second material handling device 4 to move in opposite directions. After the sensing device corresponding to the first station 11 senses the first material handling device 3, the motor 22 stops, and the first material handling device 3 and the second material handling device 4 complete the reset. This process is repeated to perform short-distance material handling, which is fast and accurate.

[0020] Both the first material handling device 3 and the second material handling device 4 are equipped with a material handling frame 31, and the material handling frame 31 is equipped with an adjustable suction cup 32. The operator can manually adjust the position of the suction cup 32, or use electric power to automatically adjust the position of the suction cup 32, thereby changing the shape of the first material handling device 3 and the second material handling device 4.

[0021] More specifically, the material handling rack 31 is provided with a first guide window 33, and a plurality of lifting devices 34 are provided within the first guide window 33. Each lifting device 34 is equipped with a movable positioning frame 35, and a suction cup 32 is connected to the positioning frame 35. The suction cup 32 is externally connected to an air pump and air pipe, allowing the suction cup 32 to adsorb cardboard through negative pressure. The lifting device 34 is a downward-facing cylinder, which moves the suction cup 32 up and down to grab and place the cardboard. The operator can manually adjust the position of the lifting device 34 within the first guide window 33, thereby adjusting the spacing between each positioning frame 35 to facilitate the gripping of cardboard of different lengths.

[0022] The positioning frame 35 is provided with a second guide window 36, and the suction cups 32 are disposed within the second guide window 36. The guide of the second guide window 36 is perpendicular to the guide wire of the first guide window 33. Each positioning frame 35 is provided with multiple suction cups 32. The operator can manually adjust the position of the suction cups 32 within the second guide window 36, thereby adjusting the spacing between the suction cups 32 within the positioning frame 35 to facilitate gripping cardboard of different widths. This utility model can grip cardboard of various specifications and sizes by adjusting the position of the suction cups 32, making it highly applicable.

[0023] The guide rail 21 is equipped with a transmission belt 24 connected to the motor 22. The guide rail 21 also has a first moving module 25 and a second moving module 26 fixedly connected to the transmission belt 24. A first material handling device 3 is fixedly connected to the first moving module 25, and a second material handling device 4 is fixedly connected to the second moving module 26. Both guide rails 21 are equipped with motors 22, which are powered synchronously. The motors 22 drive the transmission belt 24 to rotate, causing the first moving module 25 and the second moving module 26 to move linearly along the guide rail 21 simultaneously, resulting in high speed and stability.

[0024] The distance between the first moving module 25 and the second module corresponds to the distance between the two sensors 23 on the same guide rail 21. This structure, i.e., the distance between the first material handling device 3 and the second material handling device 4, corresponds to the distance between the first station 11 and the second station 12. Since the first station 11, the second station 12, and the third station 13 are equidistantly arranged, the first material handling device 3 and the second material handling device 4 form a dual-position feeding structure. Only one forward movement is needed to release material from both stations, improving the equipment's production efficiency.

[0025] The first moving module 25 is equipped with a sensing plate 27. The sensor 23 senses the position of the first picking device 3 and the second picking device 4 through the sensing plate 27. In the same guide rail 21, when the sensor 23 corresponding to the first station 11 senses the sensing plate 27, the first picking device 3 is directly above the first station 11, which is the reset state. In this state, the first picking device 3 waits for the cardboard to be conveyed in from the outside, and the second picking device 4 waits for the cardboard face paper edge wrapping process on the second station 12 to be completed. When the sensor 23 corresponding to the second station 12 senses the sensing plate 27, the second picking device 4 is above the third station 13, and the first picking device 3 is above the second station 12. At this time, the first picking device 3 and the second picking device 4 simultaneously place the cardboard on the corresponding station. Then the motor 22 drives the first picking device 3 and the second picking device 4 back to the reset state, and the material handling action is completed.

[0026] The second material handling device 4 is equipped with a drive device 37 that can drive the suction cup 32 to move. The drive device 37 is a cylinder with the same direction as the guide window 33. After the first material handling device 3 places the cardboard in the second station 12, the first material handling device 3 resets, and the suction cup 32 of the second material handling device 4 sucks the cardboard downward to fix it, making it easier for the edge-wrapping equipment of the second station 12 to process the cardboard. During this process, the drive device 37 can drive the suction cup 32 to move, changing the position of the cardboard to assist the edge-wrapping equipment of the second station 12 in processing the cardboard more efficiently. It can perform edge-wrapping operations on cardboard of different lengths and widths without changing the layout of the equipment in the second station 12, and has multiple functions.

[0027] The above description is only a preferred embodiment of this utility model. For those skilled in the art, based on the concept of this invention, there will be changes in the specific implementation methods and application scope. The content of this specification should not be construed as a limitation of this utility model. 。

Claims

1. A rapid transport device for cardboard in a paper box forming machine, comprising a support frame (1), characterized in that: The support frame (1) is provided with a first work station (11), a second work station (12), and a third work station (13). A material conveying mechanism (2) is provided above the first work station (11), the second work station (12), and the third work station (13). The material conveying mechanism (2) is provided with two parallel guide rails (21). A first material picking device (3) and a second material picking device (4) are located between the two guide rails (21). A motor (22) is provided on the guide rails (21) to simultaneously drive the first material picking device (3) and the second material picking device (4) to move. Two sensors (23) are provided on the guide rails (21). The positions of the two sensors (23) correspond to the first work station (11) and the second work station (12) respectively. Both the first material handling device (3) and the second material handling device (4) are equipped with a material handling frame (31), and the material handling frame (31) is equipped with a suction cup (32) with adjustable position.

2. The cardboard rapid transport device for a cardboard forming machine according to claim 1, characterized in that: The guide rail (21) is provided with a transmission belt (24) connected to the motor (22). The guide rail (21) is also provided with a first moving module (25) and a second moving module (26) fixedly connected to the transmission belt (24). The first material picking device (3) is fixedly connected to the first moving module (25), and the second material picking device (4) is fixedly connected to the second moving module (26).

3. The cardboard rapid transport device for a cardboard forming machine according to claim 2, characterized in that: The distance between the first moving module (25) and the second module corresponds to the distance between the two sensors (23) on the same guide rail (21).

4. The cardboard rapid transport device for a cardboard box forming machine according to claim 2, characterized in that: The first moving module (25) is provided with a sensor sheet (27).

5. The cardboard rapid transport device for a cardboard forming machine according to claim 1, characterized in that: The material picker (31) is provided with a first guide window (33), and a number of lifting devices (34) are provided in the first guide window (33). The lifting device (34) is provided with a positioning frame (35) that can be lifted and moved. The suction cup (32) is connected to the positioning frame (35).

6. The cardboard rapid transport device for a cardboard box forming machine according to claim 5, characterized in that: The positioning frame (35) is provided with a second guide window (36), and the suction cup (32) is located inside the second guide window (36).

7. A rapid paperboard transport device for a paper box forming machine according to any one of claims 1 to 6, characterized in that: The second material handling device (4) is equipped with a drive device (37) that can drive the suction cup (32) to move.

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