TW202035265A - Corrugated paperboard automatic alternative turnover conveying and automatic stacking facility - Google Patents

Abstract

The invention discloses a corrugated paperboard automatic alternative turnover conveying and automatic stacking facility. The corrugated paperboard automatic alternative turnover conveying and automatic stacking facility comprises a paperboard stack conveying belt. An automatic turnover mechanism is arranged on the paperboard stack conveying belt, a rotating arm lifting mechanism is connected withthe tail end of the paperboard stack conveying belt, and a hanging basket bearing stacking mechanism is connected with the tail end of the rotating arm lifting mechanism. Paperboard stacks are turnedover by the automatic turnover mechanism, are lifted to the high position by the rotating arm lifting mechanism and then are stacked by the hanging basket bearing stacking mechanism. The automation is achieved, turnover and stacking of the paperboard stacks are conducted by the facility instead of the manpower, the efficiency is improved, and the production cost is reduced.

Description

Corrugated cardboard automatic interactive turning and conveying and automatic stacking equipment and method

The present invention relates to a corrugated cardboard production technology, in particular to a corrugated cardboard automatic interactive turning and conveying and automatic stacking equipment.

The production of corrugated paperboard, from the raw paper material to the finished paperboard, due to the uneven moisture content of the material, the moisture content of the lamination paste, the amount of chemical additives, and the heating or humidification process in the production process There are factors that are difficult to accurately control.

After the cardboard is formed and produced, during the static storage process, due to the influence of the seasonal environmental temperature, humidity and the cooling process of the cardboard itself, the different stretches of the inner layers of paper will cause different degrees of bending and deformation, which will no longer be flat, leading to subsequent processing Difficulties in procedures and degradation of product quality.

In order to keep the cardboard after it is produced, it can be kept flat during storage. The method used for a long time is to manually place a small stack of cardboard (20 to 30 sheets) on the front side, and turn the next stack of cardboard on the reverse side to the previous cardboard. The next stack of cardboard remains stacked on the original front side, and another stack of cardboard is stacked on the reverse side. This way, stacking and storing alternately, so that the bending force of the cardboard can be turned over, the upward cardboard and the other stack The bending forces between the lower cardboards cancel each other out, while keeping the cardboards from bending deformation during storage.

The above-mentioned stacking methods are currently carried out manually and relying on a large amount of manpower. For a high-speed automated corrugated board production line, only 10 to 12 people are required for the whole line, but the people in the later stage of the paper delivery part The force requires 5 to 7 people, even in the high-speed production line with an average speed of 150m/min to 200m/min, the manpower required in the later stage will be doubled to more than 10, that is, the manpower consumption accounts for more than 50% to 70% of the entire line. Unlike machines, which can run for a long time, human fatigue will also become a limitation of speed and output, causing the rear-end stacking of cardboard to become a bottleneck for high-speed automatic production lines.

In general manual turnover operation, two people are required to stand on both sides of the conveyor belt, lift a small stack of cardboard, and then turn it over 180 degrees in place, and then put it down on the conveyor belt for forward transportation. This operation requires two people to work together. Lifting the cardboard stack causes a slight stagnation of the conveying speed for a short period of time. When encountering a large-size cardboard stack, because it is heavier, it is often difficult to lift, so the delay time will be longer.

In short, the current turning and stacking of cardboard stacks are performed manually, which is very inefficient, leading to high production costs for enterprises.

In order to overcome the shortcomings of the prior art, the present invention provides a corrugated cardboard automatic interactive turning and conveying and automatic stacking device with high efficiency and low cost.

The technical means adopted by the present invention to solve the technical problems are:

A corrugated cardboard automatic interactive reversing conveying and automatic stacking device includes a cardboard stack conveyor belt, the cardboard stack conveyor belt is provided with an automatic turnover mechanism, the end of the cardboard stack conveyor belt is connected with a swing arm lifting mechanism, the swing arm lifting mechanism A hanging basket supporting stacking mechanism is connected to the end.

The automatic turning mechanism includes a turning conveyor belt connected at both ends to the cardboard stack conveyor belt. The turning conveyor belt includes a front turning conveyor belt and a rear turning conveyor belt. The front end of the front turning conveyor belt and the cardboard stack conveyor belt Connected, the rear end of the rear turning conveyor belt is connected to the end of the cardboard stack conveyor belt, a supporting mechanism is arranged between the front turning conveyor belt and the rear turning conveyor belt, and the supporting mechanism A front baffle fixing shaft and a rear baffle fixing shaft are arranged on the upper side of the front baffle, a front baffle is hinged on the front baffle fixing shaft, and a rear baffle is hinged on the rear baffle fixing shaft. A rotary power device is connected to the baffle, the lower side of the supporting mechanism is hinged with a first connecting rod, the first connecting rod is hinged with a second connecting rod, and the other end of the second connecting rod is hinged with a third connecting rod. The other end of the third link is connected with a first motor that drives it to rotate, a front inverting rail is provided on both sides of the front inverting conveyor belt, and a rear inverting rail is provided on both sides of the rear inverting conveyor belt. A front sliding rod is arranged at the bottom of the front end of the front turning conveyor belt, and the front sliding rod is located in the front turning rail. The rear sliding rod is arranged at the bottom of the back end of the rear turning conveyor belt, and the rear sliding rod is located in the rear turning rail.

The front baffle includes a horizontal section and a bending section, the angle between the horizontal section and the bending section is 90° to 150°, and the intersection of the horizontal section and the bending section is hinged to the front baffle fixed shaft , The bending section is connected with the rotation power device.

A front push plate is arranged on the front turning conveyor belt, and a rear push plate is arranged on the rear turning conveyor belt. Both the front push plate and the rear push plate are connected with a power device for driving the movement.

The swing arm lifting mechanism includes a second motor, the output shaft of the second motor is connected with multiple sets of gears, the gears are connected with a synchronous rotating link, the center line of the synchronous rotating link is perpendicular to the axis of the gears, The upper end of the synchronous rotating link is hinged with a base plate, the upper side of the base plate is hinged with a synchronous rotating frame, the upper end of the synchronous rotating frame is hinged with a lifting conveying plate, and the synchronous rotating frame is also hinged with a fourth link. The other end of the fourth link is hinged with a fifth link, and the other end of the fifth link is connected with a third motor that drives it to rotate. The top of the lifting and conveying tray is connected with the cardboard during the ascending and descending processes. The end of the stacking conveyor belt and the top of the hanging basket supporting the stacking mechanism are flush.

The hanging basket supporting and stacking mechanism includes an end conveyor belt close to the end of the swing arm lifting mechanism, and the end of the end conveyor belt is provided with a first rotating shaft, a second rotating shaft, a third rotating shaft and a fixed shaft. A fixed frame, the first rotating shaft and the second rotating shaft are fixed to the fixed frame, a slide rail is arranged at the bottom of the fixed frame, and a first ball screw is connected to the fixed frame on the side away from the end of the end conveyor belt. A fourth motor is connected to the other end of the ball screw. A gondola bracket is provided on one side of the end of the end conveyor belt. The gondola bracket is provided with four sets of first pulleys, and a first chain is provided on the first pulleys. One end of the first chain is connected with a main hanging basket, the other end of the first chain is connected with a first balance weight, a fifth motor that drives the first pulley to rotate is also provided, and the first rotating shaft A first air cylinder is provided on the upper side, a front fork plate is provided at the output end of the first air cylinder, a sixth motor is provided on the gondola bracket, and a second ball screw is connected to the output end of the sixth motor. A rear fork plate is arranged on the screw rod, and a supporting and conveying tray is arranged in the main hanging basket frame.

Both the front fork plate and the side of the rear fork plate are provided with a push rod, and one side of the push rod is provided with a second air cylinder for pushing forward and backward movement.

The hanging basket bracket is provided with four sets of second pulleys, the second pulleys are provided with a second chain, one end of the second chain is connected with a pair of hanging baskets, and the other end of the second chain is connected with a second balance system For the heavy block, the second pulleys are also provided with a seventh motor for driving them to rotate, and a telescopic device is provided on one side of the auxiliary hanging basket.

The beneficial effects of the present invention are: the present invention includes a cardboard stack conveyor belt, the cardboard stack conveyor belt is provided with an automatic turning mechanism, also provided with a swing arm lifting mechanism and a hanging basket supporting stacking mechanism, the automatic turning mechanism The cardboard stack is turned over, and the swing arm lifting mechanism lifts the cardboard stack to a high position, and then the stacking mechanism is supported by the hanging basket for stacking, which can achieve automation, replace manual stacking of cardboard stacks, improve efficiency, and reduce production costs.

1: Cardboard stack conveyor belt

2: Front flip conveyor belt

3: Rear flip conveyor belt

4: Trustee

5: Front baffle fixed shaft

6: Rear baffle fixed shaft

7: Front bezel

8: Rear baffle

9: The first link

10: The second link

11: The third link

12: The first motor

13: Front flip rail

14: Rear flip rail

15: Front slider

16: Rear slider

17: Front push plate

18: back push plate

19: The second motor

20: Synchronously rotate the connecting rod

21: Base plate

22: Synchronous rotating frame

23: Raise the conveyor tray

24: The fourth link

25: fifth link

26: The third motor

27: Final conveyor belt

28: The first shaft

29: second shaft

30: Third shaft

31: fixed frame

32: The first ball screw

33: The fourth motor

34: hanging basket bracket

35: The first pulley

36: The first chain

37: main basket

38: The first balance weight

39: first cylinder

40: Fork plate

41: Sixth Motor

42: rear fork plate

43: supporting conveyor tray

44: putter

45: second pulley

46: second chain

47: Sub-basket

48: second balance weight

49: Fifth Motor

50: seventh motor

51: The second ball screw

52: second cylinder

The present invention will be further described below in conjunction with the drawings and embodiments.

Figure 1 is a schematic diagram of the structure of the present invention;

Figure 2 is a schematic diagram of the structure of the automatic turning mechanism;

Figure 3 is an enlarged view of A in Figure 2;

Figure 4 is a top view of the automatic turning mechanism;

Figure 5 is a schematic structural diagram of the front baffle;

Figure 6 is a schematic diagram of the structure of the arm lifting mechanism;

Figure 7 is a plan view of the arm lifting mechanism;

Figure 8 is a left side view of the base plate running to the lowest position;

Figure 9 is a schematic diagram of the structure of the hanging basket supporting and stacking mechanism;

Figure 10 is a top view of the hanging basket supporting and stacking mechanism;

Figure 11 is a front view of a stack of cardboard stacked on a supporting conveyor tray;

Figure 12 is a left side view of a stack of cardboard stacked on the supporting conveyor tray; and

Figure 13 is a front view of two cardboard stacks stacked on a supporting conveying tray.

The technical means in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing and simplifying the present invention. The description does not indicate or imply that the pointed device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention.

1-13, a corrugated cardboard automatic interactive turning and conveying and automatic stacking equipment, including a cardboard stack conveyor belt 1, the cardboard stack conveyor belt 1 is provided with an automatic turning mechanism, the cardboard stack conveyor belt 1 is connected to an end A swing arm lifting mechanism. The end of the swing arm lifting mechanism is connected with a hanging basket supporting stacking mechanism. The cardboard stack conveyor belt 1 is connected to the cardboard stack production line. The cardboard stacks are turned 180° by the automatic turning mechanism, and turn over every other stack. For example: first turn a cardboard stack, the next cardboard stack is not turned over, but directly conveyed, and then the next cardboard stack is turned over, and so on.

After the cardboard stack passes the automatic turning mechanism, the cardboard stack is raised to a high position by the swing arm lifting mechanism, and then the stacking mechanism is supported by the hanging basket for stacking, and stacked and stored in a manner of alternating front and back sides, thereby enabling the After the bending force is turned over, the bending force of the upward cardboard and the other downward cardboard cancel each other, and the cardboard will not be deformed during storage. This equipment can achieve the purpose of automation, instead of manual flipping and stacking of cardboard stacks, improving efficiency, and reducing production costs.

The automatic turning mechanism includes a turning conveyor belt connected to the cardboard stack conveyor belt 1 at both ends, and the automatic turning mechanism is connected to the cardboard stack conveyor belt 1 to form a conveyor line to transport the cardboard stack when not turning. The turning conveyor belt includes A front turnover conveyor belt 2 and a rear turnover conveyor belt 3, the front end of the front turnover conveyor belt 2 is connected to the cardboard stack conveyor belt 1, and the rear end of the rear turnover conveyor belt 3 is connected to the end of the cardboard stack conveyor belt 1. A supporting mechanism 4 is arranged between the front turning conveyor belt 2 and the rear turning conveyor belt 3, and both ends of the supporting mechanism 4 are hinged with the front turning conveyor belt 2 and the rear turning conveyor belt 3 respectively. The upper side of the supporting mechanism 4 is provided with a front baffle fixing shaft 5 and a rear baffle fixing shaft 6. The front baffle fixing shaft 5 and the rear baffle fixing shaft 6 are fixed to the supporting mechanism 4 by bolts or welding. On the upper side, a front baffle 7 is hinged on the front baffle fixing shaft 5, and a rear baffle 8 is hinged on the rear baffle fixing shaft 6, the front baffle 7 and the rear baffle 8 A rotary power device is connected to the upper side of the supporting mechanism 4, a first connecting rod 9 is hinged on the lower side of the supporting mechanism 4, and the other end of the first connecting rod 9 is fixedly connected to the lower bracket of the front turning conveyor belt 2. The connecting rod 9 is hinged with a second connecting rod 10, and the hinge joint between the second connecting rod 10 and the first connecting rod 9 is located at the lower position of the midpoint of the first connecting rod 9. The other end is hingedly connected with a third link 11, and the other end of the third link 11 is connected with a first motor 12 that drives it to rotate. A front turning guide 13 is provided on both sides of the front turning conveyor belt 2, and the rear turning A rear turning rail 14 is provided on both sides of the conveyor belt 3, and a front slide bar 15 is provided at the bottom of the front end of the front turning conveyor belt 2. The front slide bar 15 is located in the front turning rail 13, and the rear turning conveyor belt 3 A rear sliding rod 16 is provided at the bottom of the end, and the rear sliding rod 16 is located in the rear turning rail 14.

When the cardboard stack passes through the automatic turning mechanism and needs to be turned 180°, the first motor 12 acts first to drive the third connecting rod 11 to rotate, and the third connecting rod 11 rotates to drive the second connecting rod 10 to move. The two connecting rods 10 drive the first connecting rod 9 to rotate with a fixed end as a fulcrum. The first connecting rod 9 drives the supporting mechanism 4 to move downwards, and the supporting mechanism 4 drives the rear end of the front turning conveyor belt 2 With the front end of the rear turning conveyor belt 3 moving downwards, the front sliding rod 15 slides in the direction of the rear turning conveyor 3 in the front turning guide 13 and the rear sliding rod 16 moves toward the forward turning inside the rear turning guide 14 The belt 2 slides in the direction. At this time, the front baffle 7 rotates 90° to the front turning conveyor belt 2, and the rear baffle 8 rotates 90° to the rear turning conveyor 3; when the supporting mechanism 4 moves to At the lowest point, the front turning conveyor belt 2 and the rear turning conveyor belt 3 are perpendicular to the horizontal direction, the cardboard stack falls on the front baffle 7 and the back baffle 8, the first motor 12 continues to rotate, and the support The mechanism 4 begins to rise, the front sliding rod 15 slides in the front turning rail 13 in the opposite direction of the rear turning conveyor 3, and the rear sliding rod 16 slides in the rear turning guide 14 toward the front turning conveyor 2, and the The front baffle 7 rotates back to its original state, and the back baffle 8 continues to remain at 90° to the rear turning conveyor belt 3. At this time, the cardboard is stacked on the rear baffle 8, and with the rear turning conveyor belt 3 Back to the original state, the cardboard stack is turned over by 180°, and the back baffle 8 also rotates back to the far away state; when the next cardboard stack passes, the automatic turning machine The structure does not turn over, allowing the cardboard stack to pass normally, and when the next cardboard stack passes, the automatic turning mechanism reverses, and so on.

The front baffle 7 includes a horizontal section and a bending section. The angle between the horizontal section and the bending section is 90° to 150°. The intersection of the horizontal section and the bending section is fixed to the front baffle shaft. 5 is hinged, the bending section is connected with the rotating power device, and the rotating power device drives the bending section to move, and the front baffle 7 will rotate with the hinge joint with the fixed shaft 5 of the front baffle as the fulcrum.

The front turning conveyor belt 2 is provided with a front push plate 17 and the rear turning conveyor belt 3 is provided with a rear push plate 18. Both the front push plate 17 and the rear push plate 18 are connected with a power device to drive its movement. When the supporting mechanism 4 moves to the lowest point, the front turning conveyor belt 2 and the rear turning conveyor belt 3 are perpendicular to the horizontal direction, and the cardboard stack falls on the front baffle 7 and the rear baffle 8. The push plate 17 and the rear push plate 18 move toward the cardboard stack at the same time to clamp the cardboard stack to prevent the cardboard of the cardboard stack from being scattered. When the supporting mechanism 4 rises for a certain period, the front push plate 17 and the rear push plate 18 return to position .

The swing arm lifting mechanism includes a second motor 19, the output shaft of the second motor 19 is connected with a plurality of sets of gears, the gears are connected with a synchronous rotating link 20, the synchronous rotating link 20 and the gears The center line of the synchronously rotating link 20 is perpendicular to the axes of the gears. The upper end of the synchronously rotating link 20 is hinged with a base plate 21, and the upper side of the base plate 21 is hinged with a synchronous rotating frame 22. The upper end of the synchronous rotating frame 22 is hinged with a lifting and conveying tray 23, the synchronous rotating frame 22 is also hinged with a fourth link 24, and the other end of the fourth link 24 is hinged with a fifth link 25. The other end of the connecting rod 25 is connected with a third motor 26 that drives it to rotate. The third motor 26 is fixed on the base plate 21. The top of the lifting and conveying plate 23 is connected to the cardboard during the ascending and descending processes. The end of the stacking conveyor belt 1 and the top of the hanging basket supporting the stacking mechanism are flush.

The second motor 19 drives the gears to rotate, the gears drive the synchronous rotation link 20 to rotate, the synchronous rotation link 20 rotates to drive the base plate 21 to rotate, and the third motor 26 drives the fifth link 25 Rotate, the fifth link 25 rotates to drive the fourth link 24 to rotate, the fourth link 24 rotates to drive the synchronous rotation frame 22 to swing, and the synchronous rotation frame 22 swings to drive the lifting and conveying tray 23 to rise and fall in an arc. When the cardboard stack is transported to the end of the cardboard stack conveyor belt 1, the second motor 19 and the third motor 26 act to move the lifting and conveying tray 23 to be flush with the cardboard stack conveyor belt 1, catching the cardboard stack, The second motor 19 and the third motor 26 continue to rotate, so that the lifting and conveying tray 23 rises to be level with the hanging basket supporting and stacking mechanism, so that the cardboard stack is transported to the hanging basket supporting and stacking mechanism, and the cardboard stack is transported After the hanging basket supports the stacking mechanism, the second motor 19 and the third motor 26 continue to rotate to move the lifting and conveying tray 23 to be flush with the cardboard stack conveyor belt 1 to connect to the next cardboard stack, and so on.

The hanging basket supporting and stacking mechanism includes an end conveyor belt 27 close to the end of the swing arm lifting mechanism. The end of the end conveyor belt 27 is provided with a first rotating shaft 28, a second rotating shaft 29, a third rotating shaft 30 and A fixed frame 31, the first rotating shaft 28 and the second rotating shaft 29 are fixed to the fixed frame 31, the bottom of the fixed frame 31 is provided with a slide rail, and the fixed frame 31 is connected with a side away from the end of the end conveyor belt 27 The first ball screw 32, the other end of the first ball screw 32 is connected with a fourth motor 33, the rotation of the fourth motor 33 drives the first ball screw 32 to move linearly, and the first ball screw 32 drives the fixed frame 31 to move , The first rotating shaft 28 and the second rotating shaft 29 follow the fixed frame 31 to move.

A hanging basket bracket 34 is provided on the end side of the last conveyor belt 27. The hanging basket bracket 34 is provided with four sets of first pulleys 35. The first pulleys 35 are provided with a first chain 36. The first chain 36 A main hanging basket 37 is connected to one end of the first chain 36, and a first balance weight 38 is connected to the other end of the first chain 36. A fifth motor 49 that drives the first pulleys 35 to rotate is also provided. The rotation of the motor 49 drives the first chain 36 to move so that the main hanging basket 37 moves up and down.

The first rotating shaft 28 is provided with a first cylinder 39, the output end of the first cylinder 39 is provided with a front fork plate 40, and the gondola bracket 34 is also provided with a sixth motor 41, the output end of the sixth motor 41 A second ball screw 51 is connected to the second ball screw 51. A rear fork plate 42 is provided on the second ball screw 51. A supporting and conveying plate 43 is provided at the bottom of the gondola bracket 34. When the main gondola 37 is lowered to the bottom, the supporting The conveying tray 43 is located in the frame of the main hanging basket 37.

In the initial state, the main hanging basket 37 is located at the highest point, which is lower than the height of a cardboard stack of the final conveyor belt 27. When the swing arm lifting mechanism transports the cardboard stack to the final conveyor belt 27, the final conveyor The belt 27 transports the cardboard stack to the end. The sixth motor 41 moves to move the rear fork plate 42 in the direction of the cardboard stack until it forks one side of the cardboard stack, and then the sixth motor 41 moves to move the rear fork plate 42 away The end conveyor belt 27 moves in the direction, and the cardboard stack moves away from the end conveyor belt 27. When the cardboard stack is separated from the end conveyor belt 27, the first air cylinder 39 moves to make the front fork 40 Extend, the cardboard stack falls on the front fork plate 40, the sixth motor 41 continues to move to make the rear fork plate 42 move away from the end conveyor belt 27, and the first air cylinder 39 moves to make the front fork plate 40 When retracted, the cardboard stack is separated from the front fork plate 40 and the rear fork plate 42 and then falls onto the main hanging basket 37.

Multiple cardboard stacks can be placed in parallel on the main hanging basket 37. After a cardboard stack is placed on the main hanging basket 37, the rotation of the fourth motor 33 drives the first ball screw 32 to move linearly, and the first ball screw 32 Drive the fixed frame 31 to move, the first rotating shaft 28 and the second rotating shaft 29 follow the fixed frame 31 to move, so that the end conveyor belt 27 extends a cardboard stack width, when the next cardboard stack is transported, the sixth The movement of the motor 41 causes the rear fork plate 42 to move in the direction of the cardboard stack until it forks one side of the cardboard stack, and then the movement of the sixth motor 41 causes the rear fork plate 42 to move away from the end conveyor belt 27, carrying the cardboard. The stack moves away from the end conveyor belt 27. When the cardboard stack leaves the end conveyor belt 27, the first air cylinder 39 moves to extend the front fork plate 40, and the cardboard stack falls on the front fork plate 40. On, the sixth motor 41 continues to move to make the The rear fork plate 42 moves away from the end conveyor belt 27, the first cylinder 39 acts to retract the front fork plate 40, and the cardboard stack is separated from the front fork plate 40 and the rear fork plate 42 and falls to the main crane. 37 on the basket.

When a layer of cardboard stack is placed, the fifth motor 49 rotates to drive the first chain 36 to move the main hanging basket 37 down by the height of the cardboard stack, and the above action is repeated.

Both the front fork plate 40 and the rear fork plate 42 are provided with a push rod 44. One side of the push rod 44 is provided with a second air cylinder 52 that pushes the push rod 44 to move forward and backward. The fork plate 40 and the cardboard stack on the rear fork plate 42 are pushed forward at a distance of 10 to 15 cm, and the cardboard stacks are pushed at intervals. The interval pushing is relative to a stack of cardboard, such as the first cardboard. After the stack is placed, a cardboard stack placed on the top of the cardboard stack is pushed forward by the push rod 44 by 10 to 15 cm, and the upper cardboard stack is not pushed, so spaced and repeated, so that the cardboard stacks are stacked in a dislocation.

The hanging basket bracket 34 is provided with four sets of second pulleys 45. The second pulleys 45 are provided with a second chain 46. One end of the second chain 46 is connected to a pair of hanging baskets 47, and the other One end is connected with a second balance weight 48, the second pulley 45 is also provided with a seventh motor 50 that drives it to rotate, and the seventh motor 50 rotates to drive the auxiliary hanging basket 47 to move up and down, and the auxiliary hanging basket 47 A telescopic device is provided on one side of the telescopic device. The telescopic device is an existing technology, which drives the auxiliary hanging basket 47 to expand and contract from side to side.

When the cardboard stack on the main hanging basket 37 reaches a certain height, the main hanging basket 37 and the supporting conveying tray 43 drop to the bottom, and the supporting conveying tray 43 will transport the cardboard stack out. The main gondola 37 cannot move. At this time, the telescopic device makes the auxiliary gondola 47 enter the gondola bracket 34, and the auxiliary gondola 47 is lower than the distance of a cardboard stack from the end conveyor belt 27. After the cardboard stack falls behind the front fork plate 40 and the rear fork plate 42, when the supporting conveying tray 43 transports the cardboard stack out, the main hanging basket 37 rises to the lower side of the auxiliary hanging basket 47, and the telescopic device moves The auxiliary hanging basket 47 is retracted, and the cardboard stack on the auxiliary hanging basket 47 falls onto the main hanging basket 37 to continue working.

The above embodiments do not limit the scope of protection of the creation of the present invention. The equal modifications and changes made by those skilled in the field without departing from the overall concept of the creation of the present invention still fall within the scope of the creation of the present invention. within.

1: Cardboard stack conveyor belt

2: Front flip conveyor belt

3: Rear flip conveyor belt

23: Raise the conveyor tray

27: Final conveyor belt

Claims (9)

A corrugated cardboard automatic interactive turning and conveying and automatic stacking equipment, comprising a cardboard stack conveyor belt (1), characterized in that the cardboard stack conveyor belt (1) is provided with an automatic turning mechanism, and the end of the cardboard stack conveyor belt (1) A swing arm lifting mechanism is connected, and the end of the swing arm lifting mechanism is connected with a hanging basket supporting and stacking mechanism. The corrugated cardboard automatic interactive turning and conveying and automatic stacking equipment according to claim 1, wherein the automatic turning mechanism includes a turning conveyor belt connected to the cardboard stacking conveyor belt (1) at both ends, and the turning conveyor belt includes a front The inverted conveyor belt (2) is connected to a rear inverted conveyor belt (3), the front end of the front inverted conveyor belt (2) is connected with the cardboard stack conveyor belt (1), and the rear end of the rear inverted conveyor belt (3) is connected to the The end of the cardboard stack conveyor belt (1) is connected, a supporting mechanism (4) is arranged between the front turning conveyor belt (2) and the rear turning conveyor belt (3), and a supporting mechanism (4) is arranged on the upper side A front baffle fixing shaft (5) and a rear baffle fixing shaft (6), the front baffle fixing shaft (5) is hinged with a front baffle (7), and the rear baffle fixing shaft (6) is hinged with a The rear baffle (8), the front baffle (7) and the rear baffle (8) are both connected with a rotary power device, and the supporting mechanism (4) is hinged with a first connecting rod (9) on the lower side, The first link (9) is hinged with a second link (10), the other end of the second link (10) is hinged with a third link (11), and the other end of the third link (11) One end is connected with a first motor (12) that drives it to rotate, the front turning conveyor belt (2) is provided with a front turning guide rail (13) on both sides, and the rear turning conveyor belt (3) is provided with a rear turning A guide rail (14), a front sliding rod (15) is arranged at the bottom of the front end of the front turning conveyor belt (2), the front sliding rod (15) is located in the front turning guide rail (13), and the rear turning conveyor belt (3) A rear sliding rod (16) is arranged at the bottom of the rear end of the rear end, and the rear sliding rod (16) is located in the rear turning rail (14). The corrugated cardboard automatic interactive turning and conveying and automatic stacking equipment according to claim 2, wherein the front baffle (7) includes a horizontal section and a bending section, and the angle between the horizontal section and the bending section is 90° At 150°, the intersection of the horizontal section and the bending section is hinged with the front baffle fixed shaft (5), and the bending section is connected with the rotating power device. According to claim 2, the corrugated board automatic interactive turning and conveying and automatic stacking equipment, wherein, the front turning conveyor belt (2) is provided with a front push plate (17), and the rear turning conveyor belt (3) is provided with a rear The push plate (18), the front push plate (17) and the rear push plate (18) are connected with a power device for driving the movement. The corrugated cardboard automatic interactive turning and conveying and automatic stacking equipment according to claim 1, wherein the swing arm lifting mechanism includes a second motor (19), and multiple sets of gears are connected to the output shaft of the second motor (19) The gears are connected to a synchronous rotating link (20), the center line of the synchronous rotating link (20) is perpendicular to the axis of the gears, and the upper end of the synchronous rotating link (20) is hinged with a base plate (21) The upper side of the base plate (21) is hinged with a synchronous rotating frame (22), the upper end of the synchronous rotating frame (22) is hinged with a lifting and conveying plate (23), and the synchronous rotating frame (22) is also hinged with a fourth connection A rod (24), the other end of the fourth link (24) is hinged with a fifth link (25), and the other end of the fifth link (25) is connected with a third motor (26) that drives it to rotate The top of the lifting and conveying tray (23) is respectively flush with the end of the cardboard stacking conveyor belt (1) and the top of the hanging basket supporting the stacking mechanism during the ascent and descending process. The corrugated board automatic interactive turning and conveying and automatic stacking equipment according to claim 1, wherein the hanging basket supporting and stacking mechanism includes a final conveyor belt (27) close to the end of the swing arm lifting mechanism, and the final conveyor belt The end of (27) is provided with a first rotating shaft (28), a second rotating shaft (29), a third rotating shaft (30) and a fixed frame (31), the first rotating shaft (28) and the second rotating shaft ( 29) Fixed to the fixed frame (31), a sliding rail is provided at the bottom of the fixed frame (31), and a first ball screw (32) is connected to the side of the fixed frame (31) away from the end of the end conveyor belt (27), The other end of the first ball screw (32) is connected with a fourth motor (33), the end of the end conveyor belt (27) is provided with a basket support (34), and the basket support (34) is provided with Four sets of first pulleys (35), a first chain (36) is arranged on the first pulleys (35), one end of the first chain (36) is connected to a main basket (37), and the first chain ( The other end of 36) is connected with a first balance weight (38), the first pulleys (35) are also provided with a fifth motor (49) that drives them to rotate, and the first rotating shaft (28) is provided with There is a first cylinder (39), the output end of the first cylinder (39) is provided with a front fork plate (40), and the basket bracket (34) is also provided with a sixth motor (41), the sixth motor ( The output end of 41) is connected with a second ball screw (51), the second ball screw (51) is provided with a rear fork plate (42), and the main hanging basket (37) is provided with a supporting and conveying tray (43). ). According to claim 6, the corrugated board automatic interactive turning and conveying and automatic stacking equipment, wherein the side of the front fork plate (40) and the rear fork plate (42) are both provided with a push rod (44), and the push rod One side of (44) is provided with a second air cylinder (52) which pushes it to move forward and backward. The corrugated board automatic interactive turning and conveying and automatic stacking equipment according to claim 6, wherein the hanging basket bracket (34) is provided with four sets of second pulleys (45), and the second pulleys (45) are provided with one The second chain (46), one end of the second chain (46) is connected with a pair of hanging baskets (47), the other end of the second chain (46) is connected with a second balance weight (48), the first The second pulley (45) is also provided with a seventh motor (50) for driving it to rotate, and a telescopic device is provided on one side of the auxiliary hanging basket (47). A corrugated cardboard automatic interactive inversion conveying and automatic stacking method includes the following steps: Use a cardboard stack conveyor belt (1) to transport a cardboard stack to an automatic turning mechanism; After sinking and turning the cardboard stack 90° by the automatic turning mechanism, it immediately rises and continues turning the cardboard stack 90° so that the cardboard stack is turned 180°; Use a swing arm lifting mechanism to lift the flipped cardboard stack to a high position; and A hanging basket is used to support the stacking mechanism to stack the cardboard stack raised to the high position.

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