Stacking device for packaging special-shaped floors

Abstract

The invention relates to the technical field of floor stacking, in particular to a stacking device for packaging special-shaped floors, which comprises a support, a control unit and a conveying mechanism, the support is fixed, and the conveying mechanism is mounted on the support; the control unit is installed on one side of the support. The device further comprises a stacking device and a collecting and packaging device. The stacking device is installed on one side of the conveying device and used for stacking the floors together and cooperating with the collecting and packaging device to complete packaging. The collecting and packaging device is installed on one side of the stacking device and used for collecting and packaging the stacked floors.

Description

Technical Field

[0001] The present invention relates to the technical field of floor stacking, and particularly to a stacking device for packaging special-shaped floors. Background Art

[0002] Floor stacking is a process of orderly stacking processed floors, stacking them according to certain rules and layers, making rational use of space, ensuring the stability of the stacked floors and facilitating handling and loading / unloading, and also facilitating subsequent warehousing management and shipping operations. It is an important link in the floor production, transportation, and sales processes to ensure product quality and improve logistics efficiency.

[0003] However, the existing floor stacking is achieved by manually driving a forklift to stack one floor after another. The above stacking method is cumbersome and greatly wastes human and material resources. At the same time, since a forklift is used to stack the floors, during the subsequent packing process, the stacked floors usually need to be moved again for packing, which reduces the packing efficiency.

[0004] Therefore, the present invention provides a stacking device for packaging special-shaped floors to solve the above problems. Summary of the Invention

[0005] The existing floor stacking is achieved by manually driving a forklift to stack one floor after another. The above stacking method is cumbersome and greatly wastes human and material resources. At the same time, since a forklift is used to stack the floors, during the subsequent packing process, the stacked floors usually need to be moved again for packing, which reduces the packing efficiency.

[0006] To solve the above technical problems, the present invention provides the following technical solutions:

[0007] A stacking device for packaging special-shaped floors includes a bracket, a control unit, and a conveying mechanism. The bracket is fixed, and the conveying mechanism is installed on the bracket; the control unit is installed on one side of the bracket; it further includes a stacking device and a collecting and packing device; the stacking device is installed on one side of the conveying mechanism, and the stacking device is used to stack the floors together and cooperate with the collecting and packing device to complete packing; the collecting and packing device is installed on one side of the stacking device, and the collecting and packing device is used to collect and pack the stacked floors;

[0008] The floor is transported by a conveying mechanism to a fixing plate inside a stacking device. At this time, the fixing plate can be driven to move upward by a telescopic cylinder. The upward-moving fixing plate drives the floor to move upward, and then the floor is fixed through a fixing device. And so on, the floor is fixed in fixing devices at different heights by driving the telescopic cylinder, achieving the stacking effect of the floor, thus avoiding manual stacking, realizing automatic stacking of the floor after production, and improving the stacking efficiency. At the same time, during the process of packing the floor, the already stacked floor is clamped by a collecting and packing device, that is, by the cooperation of the retractable clamping plate and the fixed clamping plate, and then the second telescopic rod extends, and then the fixed floor is taken out from the fixing device, and then the floor is rotated to another direction by a rotating rod to complete packing; this avoids the need to move the stacked floor again for packing as usually done in the prior art, and improves the packing efficiency.

[0009] As a preferred technical solution of the present invention, the stacking device includes a support frame, a telescopic cylinder, a first telescopic rod, a support plate, a fixing plate, a limit baffle, and a fixing device. The support frame is installed on one side of the conveying mechanism. There are three telescopic cylinders installed on the support frame, and each telescopic cylinder is equipped with a first telescopic rod. The first telescopic rod is installed with a support plate, and the support plate is installed with a fixing plate. The support frame is installed with a limit baffle. The cross-section of the limit baffle is U-shaped and symmetrically arranged with respect to the telescopic cylinder. The limit baffle is installed with a fixing device for fixing the floor.

[0010] When the conveying mechanism transports the floor to the fixing plate, the control unit controls the telescopic cylinder to work at this time. After the telescopic cylinder works and extends, it drives the first telescopic rod to extend. The extended first telescopic rod drives the support plate to move upward. The upward-moving support plate drives the fixing plate to move upward. Under the limitation of the limit baffle and the fixing plate, the floor is driven to move upward to the fixing device to complete the fixing. The control unit controls the floor to be sequentially placed in the fixing device for fixing.

[0011] Using the above stacking device can realize the automatic stacking of the floor, and at the same time, the stacking effect of the floor can be achieved within the same set of devices, thus avoiding manual stacking and improving the stacking efficiency. At the same time, through the telescopic movement of the telescopic cylinder, it can better cooperate with the fixing device to complete its rapid palletizing effect.

[0012] As a preferred technical solution of the present invention, fixing holes are arrayed on the fixing plate. The fixing holes are used for placing limit posts. Limit posts are arrayedly installed in the fixing holes. The limit posts are used for limiting floors of different shapes. At the same time, the limit posts also adopt the existing retractable design. A first induction sheet is installed on the limit post. The first induction sheet is used for sensing whether there is a floor placed above the limit post.

[0013] When the floor is placed on the fixing plate, the floor contacts the No. 1 sensor plate, and the control unit controls the limit column that the No. 1 sensor plate does not sense to extend the floor, so that the limit columns of different shapes can be limited. It should be noted that the limit column only limits the front and rear directions of the floor. In the left and right directions of the floor, since it needs to cooperate with the fixing device to complete the fixation, the area of ​​the floor is usually much larger than the area of ​​the fixing plate. Therefore, only one side is limited and the limit baffle is used to fix the special-shaped floor.

[0014] As a preferred technical solution of the present invention, the fixing plate is detachably mounted on the supporting plate. The detachably mounted fixing plate is suitable for floors of different sizes. The fixing plate can be replaced in a targeted manner, thereby achieving a supporting effect for the upward movement of the floor and avoiding the falling of the wooden board during the movement.

[0015] As a preferred technical solution of the present invention, the fixing device comprises a fixed shaft, a fixed block, a limit block and a limit rod, the fixed shaft is mounted on the limit baffle, two fixed blocks are mounted in an array on each fixed shaft, and limit blocks are mounted on both sides of each fixed block; limit rods are mounted in an array on the limit baffle, and the limit rods and the fixed shaft are arranged in a staggered manner;

[0016] The stacking device drives the floor to move upward, and the upward moving fixed plate drives the floor to push the fixed block to rotate around the fixed axis. At this time, the upward movement of the floor is not affected. When the floor moves to the specified position, the fixed block is not pushed and resets under the action of gravity. The floor contacts the fixed block. Due to the support of the limit rod on the fixed block, the floor is supported. Repeat the above process to complete the stacking of the floor.

[0017] By adopting the above fixing device, the floor can be kept unaffected during its upward movement, and the floor can be supported when it is separated from the support of the fixing plate, that is, the floor can only move in one direction upward, thereby realizing the stacking and palletizing of special-shaped floors.

[0018] As a preferred technical solution of the present invention, the cross-section of the fixed block is an obtuse triangle, and the fixed block is divided into a long end and a short end. The long end of the fixed block is used to fix the floor, and the short end of the fixed block is used to cooperate with the limiting rod and the fixed shaft to complete the limitation of the rotation angle of the fixed block; the gravity of the long end is greater than the gravity of the short end, so when the fixed block is not subject to force, the fixed block rotates around the axis, but due to the limiting effect of the limiting rod on the short end, the horizontal effect of the fixed block is achieved in a static state.

[0019] As a preferred technical solution of the present invention, the distance between the axes of adjacent said limiting rods and the axis of the fixed shaft is less than the length of the short end of the fixed block; the above design is used to achieve the fixing effect of the limiting rod and the fixed shaft on the short end of the fixed block; the distance between adjacent said limiting rods in the vertical direction is greater than the length of the short end of the fixed block in the horizontal direction, and the above design is used to ensure that the fixed block is not affected during rotation, thereby achieving the one-way fixing effect of the fixed block.

[0020] As a preferred technical solution of the present invention, a second induction sheet for detecting whether a floor is placed is installed on the long end of the fixed block. The second induction sheet is used to sense whether a floor is placed on the fixed block. After floors are placed on all fixed blocks, the control unit can control the collection and packing device to collect and pack the floors in the fixing device.

[0021] As a preferred technical solution of the present invention, moving grooves are symmetrically formed on the support frame. The moving grooves are used for the movement of the moving rollers and the adjusting block; moving rollers are installed in the moving grooves, and the moving rollers are used to drive the adjusting block to move by rotation; an adjusting block is installed between the moving rollers, and the adjusting block is used to drive the limiting baffle to move; an adjusting motor is installed in the adjusting block, and the adjusting motor is used to drive the moving rollers to rotate. The adjusting block is fixedly connected to the limiting baffle;

[0022] When stacking floors of different sizes and dimensions, it is necessary to adjust the distance between the limiting baffles at this time, that is, the adjusting motor rotates to drive the moving rollers to rotate, and the rotating moving rollers drive the adjusting block to move, and the moving adjusting block drives the limiting baffle to expand;

[0023] The above design can be used to adapt to floors of different sizes, that is, when facing floors of different sizes, it is only necessary to drive the moving rollers to rotate through the adjusting motor and then drive the limiting baffle to move to a suitable position to achieve the adaptation to floors of multiple sizes.

[0024] As a preferred technical solution of the present invention, the collection and packing device includes a second telescopic rod, a rotating rod, a rotating motor, a third telescopic rod, a rectangular block, a fixed clamping plate and a retractable clamping plate. The second telescopic rod is installed on one side of the stacking device. A rotating rod is installed on the second telescopic rod. The rotating rod is a rectangular rod, and a rotating motor for driving the rotating rod to rotate is installed at the connection between the rotating rod and the second telescopic rod; a third telescopic rod is installed on the rotating rod, a rectangular block is installed on the third telescopic rod, and a fixed clamping plate is installed at the top of the rectangular block; a retractable clamping plate is installed below the fixed clamping plate, and the retractable clamping plate is installed on the rectangular block and can move up and down on the rectangular block.

[0025] When the second induction sheet senses that the floor is full of fixing devices, the control unit controls the second telescopic rod to extend at this time. The extension of the second telescopic rod drives the fixed clamping plate and the retractable clamping plate to appropriate positions. At this time, the third telescopic rod extends, driving the fixed clamping plate and the retractable clamping plate into the fixing device. At this time, the control retractable clamping plate moves upward to drive the floor in the fixing device to be clamped. At this time, the second telescopic rod continues to extend, driving the floor out of the fixing device. Then, the rotation motor is controlled to rotate, and the rotating rotation motor drives the rotating rod to rotate, that is, drives the fixed clamping plate and the retractable clamping plate to rotate, and transfers the stacked floors into the packing box for packing;

[0026] The collected packing device clamps the already stacked floors, that is, the retractable clamping plate moves in cooperation with the fixed clamping plate, and then the second telescopic rod extends, and then the fixed floors are taken out of the fixing device, and then the floors are rotated to another direction by the rotating rod to complete packing; It avoids the need to move the stacked floors again for packing as usually in the prior art, and improves the packing efficiency.

[0027] Compared with the prior art, the beneficial effects that the present invention can achieve are:

[0028] 1. During the transportation of the floors, the floors are transported by the conveying mechanism to the fixing plate in the stacking device. At this time, the fixing plate can be driven to move upward by the telescopic cylinder. The upward moving fixing plate drives the floors to move upward, and then the fixing of the floors is completed through the fixing device. By analogy, the floors are fixed in the fixing devices at different heights by driving the telescopic cylinder, realizing the stacking effect of the floors, thus avoiding manual stacking, realizing automatic stacking of the floors after production, and improving the stacking efficiency.

[0029] 2. During the packing of the floors, the collected packing device clamps the already stacked floors, that is, the retractable clamping plate moves in cooperation with the fixed clamping plate, and then the second telescopic rod extends, and then the fixed floors are taken out of the fixing device, and then the floors are rotated to another direction by the rotating rod to complete packing; It avoids the need to move the stacked floors again for packing as usually in the prior art, and improves the packing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of a stacking device for packaging special-shaped floors proposed by the present invention.

[0031] Figure 2 It is a schematic diagram of the stacking device of a stacking device for packaging special-shaped floors proposed by the present invention.

[0032] Figure 3 It is a top view of the fixing plate of a stacking device for packaging special-shaped floors proposed by the present invention.

[0033] Figure 4 Schematic diagram of the working process of fixing the floor by the fixing plate of a stacking device for special-shaped floor packaging proposed by the present invention.

[0034] Figure 5 Schematic diagram of the fixing device of a stacking device for special-shaped floor packaging proposed by the present invention.

[0035] Figure 6 Schematic diagram of the working process of the fixing block of a stacking device for special-shaped floor packaging proposed by the present invention.

[0036] Figure 7 Schematic diagram of the fixing block of a stacking device for special-shaped floor packaging proposed by the present invention.

[0037] Figure 8 Schematic diagram of the support frame of a stacking device for special-shaped floor packaging proposed by the present invention.

[0038] Figure 9 Schematic diagram of the installation position of the moving rollers of a stacking device for special-shaped floor packaging proposed by the present invention.

[0039] Figure 10 Schematic diagram of the collection and packaging device of a stacking device for special-shaped floor packaging proposed by the present invention.

[0040] Wherein: 1, support; 2, control unit; 3, conveying mechanism; 4, stacking device; 41, support frame; 411, moving groove; 412, moving roller; 413, adjusting block; 414, adjusting motor; 42, telescopic cylinder; 43, first telescopic rod; 44, support plate; 45, fixing plate; 451, fixing hole; 452, limiting column; 453, first sensing piece; 46, limiting baffle; 47, fixing device; 471, fixing shaft; 472, fixing block; 4721, long end; 4722, short end; 4723, second sensing piece; 473, limiting block; 474, limiting rod; 5, collection and packaging device; 51, second telescopic rod; 52, rotating rod; 53, rotating motor; 54, third telescopic rod; 55, rectangular block; 56, fixed clamping plate; 57, retractable clamping plate. Detailed implementation manners

[0041] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments. However, the following embodiments are only the preferred embodiments of the present invention, not all of them. Based on the embodiments in the implementation manners, other embodiments obtained by those skilled in the art without creative efforts all fall within the protection scope of the present invention. The experimental methods in the following embodiments are all conventional methods unless otherwise specified. The materials, reagents, etc. used in the following embodiments can all be obtained from commercial channels unless otherwise specified.

[0042] A stacking device for packaging special-shaped floors disclosed by the present invention is mainly applied to the scenarios of stacking and packing floors of various shapes.

[0043] Referring to Figures 1 - 10 , a stacking device for packaging special-shaped floors includes a bracket 1, a control unit 2 and a conveying mechanism 3. The bracket 1 is fixed, and the conveying mechanism 3 is installed on the bracket 1; the control unit 2 is installed on one side of the bracket 1; it also includes a stacking device 4 and a collection and packing device 5; the stacking device 4 is installed on one side of the conveying mechanism, and the stacking device 4 is used to stack the floors together and cooperate with the collection and packing device 5 to complete packing; the collection and packing device 5 is installed on one side of the stacking device 4, and the collection and packing device 5 is used to collect and pack the stacked floors.

[0044] In this embodiment, the floor is transported by the conveying mechanism 3 to the fixed plate 45 inside the stacking device 4. At this time, the fixed plate 45 can be driven by the telescopic cylinder 42 to move upward. The upward-moving fixed plate 45 drives the floor to move upward, and then the fixing of the floor is completed through the fixing device 47. And so on, and then the floor is driven by the telescopic cylinder 42 to be fixed in the fixing devices 47 at different heights, realizing the stacking effect of the floor, thereby avoiding manual stacking, realizing automatic stacking of the floor after production, and improving the stacking efficiency; at the same time, during the process of packing the floor, the collection and packing device 5 clamps the already stacked floors, that is, by contracting the clamping plate 57 to move and cooperate with the fixed clamping plate 56, and then the second telescopic rod 51 extends, and then the fixed floor is taken out from the fixing device 47, and then the floor is rotated to another direction through the rotating rod 52 to complete packing; it avoids the need to move the stacked floors again for packing as usually done in the prior art, and improves the packing efficiency.

[0045] Specifically, referring to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 9, the stacking device 4 includes a support frame 41, a telescopic cylinder 42, a first telescopic rod 43, a support plate 44, a fixing plate 45, a limiting baffle 46 and a fixing device 47. The support frame 41 is installed on one side of the conveying mechanism 3 and is used to support the stacking device 4. Three telescopic cylinders 42 are installed on the support frame 41, and the telescopic cylinders 42 are used to drive the first telescopic rod 43 to extend. Each telescopic cylinder 42 is equipped with a first telescopic rod 43, and the extension of the first telescopic rod 43 drives the support plate 44 to move upward. The support plate 44 is installed on the first telescopic rod 43, and the upward movement of the support plate 44 drives the fixing plate 45 to move upward. The fixing plate 45 is installed on the support plate 44, and the upward movement of the fixing plate 45 is used to drive the floor to move upward. A limiting baffle 46 is installed on the support frame 41. The cross-section of the limiting baffle 46 is U-shaped and is symmetrically arranged with respect to the telescopic cylinder 42. The limiting baffle 46 is used to cooperate with the fixing device 47 to complete the stacking of the floor. The fixing device 47 for fixing the floor is installed on the limiting baffle 46. The fixing device 47 is used to fix the floor.

[0046] During operation, when the conveying mechanism 3 conveys the floor to the fixing plate 45, the control unit 2 controls the telescopic cylinder 42 to work at this time. After the telescopic cylinder 42 works, it extends to drive the first telescopic rod 43 to extend. The extended first telescopic rod 43 drives the support plate 44 to move upward. The upward-moving support plate 44 drives the fixing plate 45 to move upward. Under the limitation of the limiting baffle 46 and the fixing plate 45, the floor is driven to move upward to the fixing device 47 to complete the fixing. The control unit 2 controls the floors to be sequentially placed into the fixing device 47 for fixing.

[0047] By using the above stacking device 4, automatic stacking of the floor can be realized, and at the same time, the stacking effect of the floor can be achieved within the same set of devices, thus avoiding manual stacking and improving the stacking efficiency. At the same time, through the expansion and contraction of the telescopic cylinder 42, it can better cooperate with the fixing device 47 to complete its rapid palletizing effect.

[0048] Specifically, referring to Figure 3 and Figure 4 , a plurality of fixing holes 451 are arranged in an array on the fixing plate 45, and the fixing holes 451 are used to place the limiting posts 452. The limiting posts 452 are installed in the fixing holes 451 in an array. The limiting posts 452 are used to limit the floors of different shapes. At the same time, the limiting posts 452 also adopt the existing retractable design. A first sensing piece 453 is installed on the limiting post 452, and the first sensing piece 453 is used to sense whether there is a floor placed above the limiting post 452.

[0049] When the floor is placed on the fixing plate 45, the floor is in contact with the No. 1 sensor plate 453. The control unit 2 controls the limit column 452 that does not sense the floor to extend, so that the limit columns 452 of different shapes can be limited. It should be noted that the limit columns 452 only limit the front and rear directions of the floor. In the left and right directions of the floor, since it needs to cooperate with the fixing device 47 to complete the fixation, the area of ​​the floor is usually much larger than the area of ​​the fixing plate 45. Therefore, only one side is limited and cooperated with the limit baffle 46 to achieve the fixation of the special-shaped floor.

[0050] Specifically, refer to Figure 2 The fixing plate 45 can be detachably mounted on the supporting plate 44. The detachably mounted fixing plate 45 is suitable for floors of different sizes. The fixing plate 45 can be replaced in a targeted manner, thereby achieving a supporting effect for the upward movement of the floor and preventing the wooden board from falling during the movement.

[0051] Specifically, refer to Figure 1 , Figure 5 , Figure 6 and Figure 7 The fixing device 47 includes a fixed shaft 471, a fixed block 472, a limit block 473 and a limit rod 474. The fixed shaft 471 is installed on the limit baffle 46, and the fixed shaft 471 is used to provide support for the fixed block 472; two fixed blocks 472 are installed in an array on each of the fixed shafts 471, and the fixed blocks 472 are used to fix the floor; limit blocks 473 are installed on both sides of each of the fixed blocks 472; the limit blocks 473 are used to limit the fixed blocks 472; limit rods 474 are installed in an array on the limit baffle 46, and the limit rods 474 and the fixed shaft 471 are arranged alternately, and the limit rods 474 are used to limit the rotation of the fixed blocks 472;

[0052] When working, the stacking device 4 drives the floor to move upward, and the upward moving fixed plate 45 drives the floor to push the fixed block 472 to rotate around the fixed axis 471. At this time, the upward movement of the floor is not affected. When the floor moves to the specified position, the fixed block 472 is not pushed and resets under the action of gravity. The floor contacts the fixed block 472. Due to the support of the limit rod 474 on the fixed block 472, the floor is supported. Repeat the above process to complete the stacking of the floor.

[0053] By using the fixing device 47, the floor can be kept unaffected during its upward movement, and the floor can be supported when it is separated from the support of the fixing plate 45, that is, the floor can only move in one direction upward, thereby realizing the stacking and palletizing of special-shaped floors.

[0054] Specifically, refer to Figure 7, the cross-section of the fixing block 472 is an obtuse triangle, and the fixing block 472 is divided into a long end 4721 and a short end 4722. The long end 4721 of the fixing block 472 is used to fix the floor, and the short end 4722 of the fixing block 472 is used to cooperate with the limiting rod 474 and the fixing shaft 471 to limit the rotation angle of the fixing block 472; the gravity of the long end 4721 is greater than that of the short end 4722. Therefore, when the fixing block 472 is not stressed, the fixing block 472 rotates around the axis. However, due to the limiting effect of the limiting rod 474 on the short end 4722, the horizontal effect of the fixing block 472 in the static state is achieved.

[0055] Specifically, referring to Figure 5 and Figure 6 , the distance between the axes of adjacent limiting rods 474 and the axis of the fixing shaft 471 is less than the length of the short end 4722 of the fixing block 472; the above design is used to achieve the fixing effect of the limiting rod 474 and the fixing shaft 471 on the short end 4722 of the fixing block 472; the distance between adjacent limiting rods 474 above and below is greater than the length of the short end 4722 of the fixing block 472. The above design is used to avoid being affected when the fixing block 472 rotates, thereby realizing the one-way fixing effect of the fixing block 472.

[0056] Specifically, referring to Figure 7 , a second induction sheet 4723 for detecting whether a floor is placed is installed on the long end 4721 of the fixing block 472. The second induction sheet 4723 is used to detect whether a floor is placed on the fixing block 472. When floors are placed on all the fixing blocks 472, the control unit 2 can control the collection and packing device 5 to collect and pack the floors in the fixing device 47 at this time.

[0057] Specifically, referring to Figure 8 and Figure 9 , symmetric moving grooves 411 are provided on the support frame 41. The moving grooves 411 are used for the moving rollers 412 and the adjusting blocks 413 to move; moving rollers 412 are installed in the moving grooves 411. The moving rollers 412 are used to rotate and drive the adjusting blocks 413 to move; adjusting blocks 413 are installed between the moving rollers 412. The adjusting blocks 413 are used to move and drive the limiting baffle 46 to move; an adjusting motor 414 is installed in the adjusting block 413. The adjusting motor 414 is used to drive the moving rollers 412 to rotate. The adjusting block 413 is fixedly connected to the limiting baffle 46;

[0058] During operation, when stacking floors of different sizes and dimensions, it is necessary to adjust the distance between the limiting baffles 46 at this time, that is, the adjusting motor 414 rotates to drive the moving rollers 412 to rotate. The rotating moving rollers 412 drive the adjusting blocks 413 to move, and the moving adjusting blocks 413 drive the limiting baffles 46 to expand;

[0059] The above design can be used to adapt to floors of different sizes. That is, when facing floors of different sizes, it is only necessary to adjust the motor 414 to drive the moving roller 412 to rotate, and then drive the limit baffle 46 to move to a suitable position to achieve adaptation to floors of various sizes.

[0060] Specifically, referring to Figure 1 and Figure 10 , the collection and packing device 5 includes a second telescopic rod 51, a rotating rod 52, a rotating motor 53, a fixed clamping plate 56 and a retractable clamping plate 57. The second telescopic rod 51 is installed on one side of the stacking device 4. The second telescopic rod 51 is used to expand and contract to drive the entire collection and packing device 5 to contract. A rotating rod 52 is installed on the second telescopic rod 51. The rotation of the rotating rod 52 is used to drive the fixed clamping plate 56 to rotate. The rotating rod 52 is a rectangular rod. A rotating motor 53 for driving the rotating rod 52 to rotate is installed at the connection between the rotating rod 52 and the second telescopic rod 51. The rotating motor 53 is used to drive the rotating rod 52 to rotate. A third telescopic rod 54 is installed on the rotating rod 52. The third telescopic rod 54 is used to drive the fixed clamping plate 56 and the retractable clamping plate 57 to move back and forth. A rectangular block 55 is installed on the third telescopic rod 54. The rectangular block 55 is used to fix the fixed clamping plate 56. The fixed clamping plate 56 is installed at the top of the rectangular block 55. The fixed clamping plate 56 is used to cooperate with the retractable clamping plate 57 to clamp the floor. The retractable clamping plate 57 is installed below the fixed clamping plate 56. The retractable clamping plate 57 is installed on the rectangular block 55 and can move up and down on the rectangular block 55.

[0061] During operation, when the second induction piece 4723 senses that the fixing device 47 is full of floors, at this time, the control unit 2 controls the second telescopic rod 51 to extend. The extension of the second telescopic rod 51 drives the fixed clamping plate 56 and the retractable clamping plate 57 to suitable positions. At this time, the third telescopic rod 54 extends, driving the fixed clamping plate 56 and the retractable clamping plate 57 into the fixing device 47. At this time, the retractable clamping plate 57 is controlled to move upward to drive the floors in the fixing device 47 to be clamped. At this time, the second telescopic rod 51 continues to extend, driving the floors out of the fixing device 47. Then, the rotating motor 53 is controlled to rotate. The rotating rotating motor 53 drives the rotating rod 52 to rotate, that is, drives the fixed clamping plate 56 and the retractable clamping plate 57 to rotate, so that the stacked floors are transferred to the packing box for packing.

[0062] The collecting and packing device 5 clamps the stacked floor, that is, by contracting the clamping plate 57 to move in cooperation with the fixed clamping plate 56, and then the second expansion rod 51 extends, so as to take out the fixed floor from the fixing device 47, and then rotate the floor to another direction through the rotating rod 52 to complete packing; this avoids the need to move the stacked floor again for packing as usually done in the prior art, and improves the packing efficiency.

[0063] The overall working process is as follows: when the conveying mechanism 3 conveys the floor to the fixing plate 45, at this time, the control unit 2 controls the telescopic cylinder 42 to work. After the telescopic cylinder 42 works and extends, it drives the first expansion rod 43 to extend. The extended first expansion rod 43 drives the support plate 44 to move upward, and the upward-moving support plate 44 drives the fixing plate 45 to move upward.

[0064] The stacking device 4 drives the floor to move upward. The upward-moving fixing plate 45 drives the floor to push the fixing block 472 to rotate around the fixed shaft 471. At this time, the upward movement of the floor is not affected. When the floor moves to the designated position, at this time, the fixing block 472 is not pushed and resets under the action of gravity. The floor contacts the fixing block 472. Due to the support of the limiting rod 474 for the fixing block 472, the support for the floor is realized. Repeat the above process to complete the stacking of the floor.

[0065] When the second sensing piece 4723 senses that the fixing device 47 is full of floors, at this time, the control unit 2 controls the second expansion rod 51 to extend. The extended second expansion rod 51 drives the fixed clamping plate 56 and the contracting clamping plate 57 to the appropriate position. At this time, the third expansion rod 54 extends, driving the fixed clamping plate 56 and the contracting clamping plate 57 into the fixing device 47. At this time, control the contracting clamping plate 57 to move upward to clamp the floor in the fixing device 47. At this time, the second expansion rod 51 continues to extend, driving the floor out of the fixing device 47. Then control the rotating motor 53 to rotate. The rotating rotating motor 53 drives the rotating rod 52 to rotate, that is, drives the fixed clamping plate 56 and the contracting clamping plate 57 to rotate, so as to transfer the stacked floor into the packing box for packing.

[0066] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to this. Within the knowledge scope of those skilled in the art to which the present invention pertains, various changes can be made without departing from the gist of the present invention.

Claims

1. A stacking device for packaging special-shaped floors, comprising a support (1), a control unit (2) and a conveying mechanism (3), wherein the support (1) is fixed, the conveying mechanism (3) is mounted on the support (1); the control unit (2) is mounted on one side of the support (1); and the characteristics are as follows: It also includes a stacking device (4) and a collecting and packaging device (5); the stacking device (4) is installed on one side of the conveying mechanism (3), and the stacking device (4) includes a fixing device (47); the stacking device (4) is used to stack the floor panels together and cooperate with the collecting and packaging device (5) to complete packaging; the collecting and packaging device (5) is installed on one side of the stacking device (4), and the collecting and packaging device (5) is used to collect and package the stacked floor panels; The fixing device (47) comprises a fixing shaft (471), a fixing block (472), a limiting block (473) and a limiting rod (474); the fixing shaft (471) is mounted on a limiting baffle (46); two fixing blocks (472) are mounted in an array on each fixing shaft (471); limiting blocks (473) are mounted on both sides of each fixing block (472); limiting rods (474) are mounted in an array on the limiting baffle (46); the limiting rods (474) and the fixing shaft (471) are arranged in a staggered manner; The cross section of the fixing block (472) is an obtuse triangle, and the fixing block (472) is divided into a long end (4721) and a short end (4722). The long end (4721) of the fixing block (472) is used to fix the floor, and the short end (4722) of the fixing block (472) is used to cooperate with the limiting rod (474) and the fixing shaft (471) to complete the limitation of the rotation angle of the fixing block (472).

2. The stacking device for special-shaped floor packaging according to claim 1, characterized in that: The stacking device (4) further comprises a support frame (41), a telescopic cylinder (42), a first telescopic rod (43), a support plate (44), a fixing plate (45) and a limit baffle (46); the support frame (41) is mounted on one side of the conveying mechanism (3); the support frame (41) is mounted with a telescopic cylinder (42) and there are three telescopic cylinders (42); each telescopic cylinder (42) is mounted with a first telescopic rod (43); the first telescopic rod (43) is mounted with a support plate (44); the support plate (44) is mounted with a fixing plate (45); the support frame (41) is mounted with a limit baffle (46); the cross section of the limit baffle (46) is U-shaped and is symmetrically arranged with respect to the telescopic cylinder (42); the limit baffle (46) is mounted with a fixing device (47) for fixing the floor.

3. The stacking device for packaging special-shaped floor panels according to claim 2, characterized in that: The fixing plate (45) is provided with fixing holes (451) in an array, and limiting columns (452) are installed in an array in the fixing holes (451), and a first induction sheet (453) is installed on the limiting columns (452).

4. The stacking device for packaging special-shaped floor panels according to claim 3, characterized in that: The fixing plate (45) is detachably mounted on the supporting plate (44).

5. The stacking device for packaging special-shaped floor panels according to claim 4, characterized in that: The distance between the axes of adjacent limiting rods (474) and the axes of the fixed shaft (471) is smaller than the length of the short end (4722) of the fixed block (472); and the distance between adjacent limiting rods (474) in the vertical direction is larger than the length of the short end (4722) of the fixed block (472) in the horizontal direction.

6. The stacking device for packaging special-shaped floor panels according to claim 5, characterized in that: A second sensor sheet (4723) for detecting whether a floor is placed is installed on the long end (4721) of the fixing block (472).

7. The stacking device for packaging special-shaped floor panels according to claim 6, characterized in that: The support frame (41) is symmetrically provided with moving grooves (411), moving rollers (412) are installed in the moving grooves (411), adjusting blocks (413) are installed between the moving rollers (412), an adjusting motor (414) is installed in the adjusting block (413), and the adjusting block (413) is fixedly connected to the limit baffle (46).

8. The stacking device for packaging special-shaped floor panels according to claim 7, characterized in that: The collecting and packaging device (5) comprises a second telescopic rod (51), a rotating rod (52), a rotating motor (53), a third telescopic rod (54), a rectangular block (55), a fixed clamping plate (56) and a retractable clamping plate (57). The second telescopic rod (51) is installed on one side of the stacking device (4). The rotating rod (52) is installed on the second telescopic rod (51). The rotating rod (52) is a rectangular rod. The rotating rod (52) and the second telescopic rod (51) are connected to each other. A rotating motor (53) is installed at the connection to drive the rotating rod (52) to rotate; a third telescopic rod (54) is installed on the rotating rod (52); a rectangular block (55) is installed on the third telescopic rod (54); a fixed clamping plate (56) is installed on the top of the rectangular block (55); a contraction clamping plate (57) is installed below the fixed clamping plate (56); the contraction clamping plate (57) is installed on the rectangular block (55) and can move up and down on the rectangular block (55).

Images