A carton magazine device

Abstract

The utility model relates to a paper box material warehouse device capable of adjusting the angle of discharging platform. The paper box material warehouse device comprises a material warehouse frame, left and right two side baffles, a front discharging wheel, a rear discharging wheel and a discharging power source, the front discharging wheel is rotatably installed at the front end of the material warehouse frame, the rear discharging wheel is rotatably installed at the rear end of the material warehouse frame, a discharging belt is wound around the front discharging wheel and the rear discharging wheel, the rear discharging wheel is in transmission connection with the discharging power source, and the front end of the material warehouse frame is hingedly connected with a rotatable and adjustable discharging platform, the discharging platform is inclinedly arranged towards the front lower portion, the front end of the discharging platform is provided with a lower material blocking piece, the upper portion of the discharging platform is provided with an upper material blocking piece, and the upper material blocking piece is located above the lower material blocking piece. The paper box material warehouse device adjusts the angle of the discharging platform, so as to meet the material suction requirement of various types of rotary suction and placement mechanical hands.

Description

Technical Field

[0001] This utility model relates to a packaging machine, specifically to a paper box material storage device. Background Technology

[0002] In cardboard packaging machinery, a cardboard box storage unit is needed to hold a stack of flat cardboard boxes. A suction and release robot then sucks the boxes out of the storage unit and places them at the cardboard box forming station. Once the boxes are formed into a three-dimensional shape, they can be used for packaging goods. The front end of the cardboard box storage unit typically has a discharge platform, which is tilted. The cardboard boxes placed in front of this platform are also tilted so that the vacuum nozzle of the rotary suction and release robot can vertically adhere to the boxes for suction. However, the discharge platform of existing cardboard box storage units is fixed and cannot be adjusted, which cannot meet the needs of different models of rotary suction and release robots. Summary of the Invention

[0003] In view of the shortcomings of the existing technology, this utility model innovatively provides a paper box material storage device that can adjust the angle of the discharge platform.

[0004] This cardboard box storage device includes a storage frame, on which are mounted two side baffles, a front discharge wheel, a rear discharge wheel, and a discharge power source. The front discharge wheel is rotatably mounted at the front end of the storage frame, and the rear discharge wheel is rotatably mounted at the rear end of the storage frame. A discharge belt is wound around the front and rear discharge wheels. The rear discharge wheel is connected to the discharge power source. The device is characterized in that: a rotatably adjustable discharge platform is hinged to the front end of the storage frame, and the discharge platform is inclined downwards and forwards; a lower baffle is provided at the front end of the discharge platform, and an upper baffle is provided above the discharge platform, with the upper baffle located above the lower baffle.

[0005] The side of the discharge platform is connected to a side connecting plate. The side connecting plate is coaxially mounted on the material storage frame with the wheel axle of the front discharge wheel. The side connecting plate has an arc-shaped elongated hole, and an angle adjustment bolt is installed in the arc-shaped elongated hole. The angle adjustment bolt is connected to the material storage frame.

[0006] A transition arc-shaped strip is connected to the discharge platform. The transition arc-shaped strip has a straight section and an arc-shaped section. The straight section is connected to the discharge platform, and the arc-shaped section is located on one side of the front discharge wheel.

[0007] The upper baffle is connected to the first connecting rod, the first connecting rod is connected to the second connecting rod, the second connecting rod is connected to the side rod, and the side rod is connected to the side connecting plate.

[0008] The first connecting rod has a first front and rear elongated hole, and a first bolt is provided in the first front and rear elongated hole. The first bolt is threadedly connected to the second connecting rod. The side rod has upper and lower elongated holes extending vertically. A height adjusting bolt is provided in the upper and lower elongated holes. The height adjusting bolt is threadedly connected to the second connecting rod.

[0009] The upper baffle has left and right adjustment rods, which are movable left and right on the adjustment seat. The adjustment seat is threaded with a fixing bolt, which can act on the left and right adjustment rods.

[0010] The adjusting seat has a second front and rear elongated hole, and a second bolt is provided in the second front and rear elongated hole. The second bolt is threadedly connected to the first connecting rod.

[0011] The side rod is connected to an upper crossbar, the upper crossbar is connected to a third connecting rod, and the third connecting rod is connected to a pressure roller.

[0012] The upper crossbar has left and right elongated holes, and a third bolt is installed in the left and right elongated holes. The third bolt is threaded onto the third connecting rod.

[0013] The side baffle is connected to the side crossbar, the side crossbar is connected to the side connecting rod seat, the side connecting rod seat is connected to the side upright, and the side upright is connected to the material storage rack. The side baffle has a side elongated hole extending front and rear, and a side adjusting bolt is provided in the side elongated hole. The side adjusting bolt is threadedly connected to the side crossbar. The side connecting rod seat is slidably mounted on the side upright. A positioning bolt is threadedly connected to the side connecting rod seat, and the positioning bolt acts on the side upright.

[0014] The paper box material storage device provided by this utility model can meet the material suction requirements of different models of rotary suction and release robots by adjusting the angle of the discharge platform. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model; Figure 2 This is a partial schematic diagram of the present invention. Figure 1 ; Figure 3 This is a partial schematic diagram of the present invention. Figure 2 . Detailed Implementation

[0016] like Figure 1 As shown, this cardboard box storage device includes a storage rack 1, on which are mounted two side baffles 2, a front discharge wheel 31, a rear discharge wheel 30, and a discharge power source. Figure 2As shown, the front discharge wheel 31 is rotatably mounted on the front end of the material storage frame 1, and the rear discharge wheel 30 is rotatably mounted on the rear end of the material storage frame 1. A discharge belt 3 is wound around the front discharge wheel 31 and the rear discharge wheel 30, and the rear discharge wheel 30 is connected to the discharge power source. The cardboard box is placed on the discharge belt 3, and the two side baffles 2 on the left and right sides cause the cardboard box to flip over. As the discharge power source drives the rear discharge wheel 30 to rotate, the cardboard box is sucked away, and the discharge belt 3 moves the cardboard box forward with it.

[0017] like Figure 1 As shown, the front end of the material storage rack 1 is hinged to a rotatable and adjustable discharge platform 4. The discharge platform 4 is tilted forward and downward. When the cardboard box moves forward, it comes onto the discharge platform 4. In addition, a lower baffle 5 is provided at the front end of the discharge platform 4, and an upper baffle 6 is provided above the discharge platform 4. The upper baffle 6 is located above the lower baffle 5. After the cardboard box moves forward, it rests against the upper baffle 6 and the lower baffle 5 to prevent the cardboard box from tipping forward.

[0018] In order to facilitate the adjustment of the angle of the discharge platform 4, such as Figure 2 As shown, a side connecting plate 40 is connected to the side of the discharge platform 4. The side connecting plate 40 is coaxially mounted on the material storage frame 1 with the axle of the front discharge wheel 31. The side connecting plate 40 has an arc-shaped elongated hole 400, and an angle adjustment bolt (not shown) is installed in the arc-shaped elongated hole 400. The angle adjustment bolt is connected to the material storage frame 1. The angle of the discharge platform 4 can be adjusted by tightening the angle adjustment bolt through the side connecting plate 40.

[0019] To ensure a smooth and stable transition of the cardboard boxes from the discharge belt 3 to the discharge platform 4, such as... Figure 2 As shown, a transition arc-shaped strip 7 is connected to the discharge platform 4. The transition arc-shaped strip 7 has a straight section and an arc-shaped section. The straight section is connected to the discharge platform 4, and the arc-shaped section is located on one side of the front discharge wheel 31. The arc-shaped section of the transition arc-shaped strip 7 can just form a transition angle, allowing the carton to smoothly transition onto the discharge platform 4.

[0020] like Figure 3 As shown, the upper baffle 6 is connected to the first connecting rod 62, the first connecting rod 62 is connected to the second connecting rod 63, the second connecting rod 63 is connected to the side rod 64, and the side rod 64 is connected to the side connecting plate 40. In this way, the upper baffle 6 can be installed above the lower baffle 5, forming two support surfaces, upper and lower.

[0021] To adjust the front-to-back position of the upper guide rod 6, the first connecting rod 62 has a first front-to-back elongated hole, and a first bolt is installed in the first front-to-back elongated hole. The first bolt is threaded onto the second connecting rod 63. The front-to-back position of the upper guide rod 6 can be adjusted by moving the front-to-back position of the first connecting rod 62. To adjust the up-to-down position of the upper guide rod 6, the side rod 64 has an up-to-down elongated hole, and a height adjusting bolt is installed in the up-to-down elongated hole. The height adjusting bolt is threaded onto the second connecting rod 63. The up-to-down position of the upper guide rod 6 can be adjusted by moving the up-to-down position of the second connecting rod 63, thereby meeting the needs of blocking paper boxes of different sizes.

[0022] like Figure 3 As shown, the upper guide bar 6 has a left and right adjustment rod 60. The left and right adjustment rod 60 is mounted on the adjustment seat 61 and can move left and right. The adjustment seat 61 is threaded with a fixing bolt. The fixing bolt can act on the left and right adjustment rod 60. By moving the left and right adjustment rod 60 left and right, the left and right position of the upper guide bar 6 can be adjusted, thereby meeting the needs of blocking paper boxes of different sizes.

[0023] like Figure 3 As shown, the adjusting seat 61 has a second front and rear elongated hole, and a second bolt is installed in the second front and rear elongated hole. The second bolt is threaded onto the first connecting rod 62. By moving the front and rear position of the adjusting seat 61, the front and rear position of the upper stop 6 can be finely adjusted.

[0024] like Figure 3 As shown, an upper crossbar 81 is connected to the side bar 64, a third connecting rod 80 is connected to the upper crossbar 81, and a pressure roller 8 is connected to the third connecting rod 80. The pressure roller 8 can press on the top of the cardboard box, ensuring that the cardboard box always dispenses material flat, while the pressure roller 8 can reduce friction.

[0025] In order to adjust the left and right position of the pressure roller 8, the upper crossbar 81 has left and right elongated holes, and a third bolt is installed in the left and right elongated holes. The third bolt is threaded to the third connecting rod 80. By moving the third connecting rod 80 left and right, the left and right position of the pressure roller 8 can be adjusted.

[0026] In order to adjust the position of side baffle 2, such as Figure 2 As shown, the side baffle 2 is connected to the side crossbar 20, the side crossbar 20 is connected to the side connecting rod seat 21, the side connecting rod seat 21 is connected to the side upright 22, and the side upright 22 is connected to the material storage rack 1. The side baffle 2 has a side elongated hole extending forward and backward, and a side adjusting bolt is provided in the side elongated hole. The side adjusting bolt is threadedly connected to the side crossbar 20. The side connecting rod seat 21 is slidably mounted on the side upright 22, and a positioning bolt is threadedly connected to the side connecting rod seat 21, which acts on the side upright 22. By moving the side baffle 2 forward and backward, the forward and backward position of the side baffle 2 can be adjusted. By moving the side connecting rod seat 21 up and down, the up and down position of the side baffle 2 can be adjusted, which can meet the material blocking needs of cardboard boxes of different sizes.

Claims

1. A paper box storage device, comprising a storage rack (1), wherein the storage rack (1) is equipped with... The device comprises two side baffles (2), a front discharge wheel (31), a rear discharge wheel (30), and a discharge power source. The front discharge wheel (31) is rotatably mounted on the front end of the material storage frame (1), and the rear discharge wheel (30) is rotatably mounted on the rear end of the material storage frame (1). A discharge belt (3) is wound around the front discharge wheel (31) and the rear discharge wheel (30). The rear discharge wheel (30) is connected to the discharge power source via a transmission connection. Its features include: The front end of the material storage rack (1) is hinged to a rotatable and adjustable discharge platform (4), which is inclined forward and downward; the front end of the discharge platform (4) is provided with a lower baffle plate (5), and the upper baffle piece (6) is provided above the discharge platform (4), which is located above the lower baffle plate (5).

2. The paper box material storage device according to claim 1, characterized in that: The side of the discharge platform (4) is connected to a side connecting plate (40). The side connecting plate (40) is coaxially mounted on the material storage frame (1) with the wheel axle of the front discharge wheel (31). The side connecting plate (40) has an arc-shaped long hole (400). An angle adjustment bolt is provided in the arc-shaped long hole (400). The angle adjustment bolt is connected to the material storage frame (1).

3. A paper box material storage device according to claim 1 or 2, characterized in that: The discharge platform (4) is connected to a transition arc-shaped strip (7), which has a straight section and an arc section. The straight section is connected to the discharge platform (4), and the arc section is located on one side of the front discharge wheel (31).

4. A paper box material storage device according to claim 2, characterized in that: The upper baffle (6) is connected to the first connecting rod (62), the first connecting rod (62) is connected to the second connecting rod (63), the second connecting rod (63) is connected to the side rod (64), and the side rod (64) is connected to the side connecting plate (40).

5. A paper box material storage device according to claim 4, characterized in that: The first connecting rod (62) has a first front and rear elongated hole, and a first bolt is provided in the first front and rear elongated hole. The first bolt is threadedly connected to the second connecting rod (63). The side rod (64) has upper and lower elongated holes extending vertically. A height adjustment bolt is provided in the upper and lower elongated holes. The height adjustment bolt is threadedly connected to the second connecting rod (63).

6. A paper box material storage device according to claim 5, characterized in that: The upper baffle (6) has a left and right adjustment rod (60), which is movably mounted on the adjustment seat (61). The adjustment seat (61) is threaded with a fixing bolt, which can act on the left and right adjustment rod (60).

7. A paper box material storage device according to claim 6, characterized in that: The adjusting seat (61) has a second front and rear elongated hole, and a second bolt is provided in the second front and rear elongated hole. The second bolt is threadedly connected to the first connecting rod (62).

8. A paper box material storage device according to claim 4, characterized in that: The side rod (64) is connected to the upper crossbar (81), the upper crossbar (81) is connected to the third connecting rod (80), and the third connecting rod (80) is connected to the pressure wheel (8).

9. A paper box material storage device according to claim 8, characterized in that: The upper crossbar (81) has left and right elongated holes, and a third bolt is provided in the left and right elongated holes. The third bolt is threadedly connected to the third connecting rod (80).

10. A paper box material storage device according to claim 1, characterized in that: The side baffle (2) is connected to the side crossbar (20), the side crossbar (20) is connected to the side connecting rod seat (21), the side connecting rod seat (21) is connected to the side upright (22), the side upright (22) is connected to the material storage rack (1), the side baffle (2) has a side elongated hole extending front and rear, the side elongated hole is provided with a side adjusting bolt, the side adjusting bolt is threadedly connected to the side crossbar (20), the side connecting rod seat (21) is slidably provided on the side upright (22), the side connecting rod seat (21) is threadedly connected with a positioning bolt, the positioning bolt acts on the side upright (22).

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