Integrated distribution wall based on multi-layer regulation and control processing structure

Abstract

The invention relates to the related technical field of integrated distribution walls, and discloses an integrated distribution wall based on a multi-layer regulation and control processing structure, comprising a sorting mechanism comprising a lifting device and a picking vehicle device, the picking vehicle device realizes up and down lifting through the lifting device, the goods picking vehicle device comprises a goods picking vehicle material frame, a conveying device, a compression protection device, a side machine box and a front telescopic box, a first inner groove is formed in the goods picking vehicle material frame, the compression protection device and the conveying device are installed in the first inner groove, the compression protection device is arranged above the conveying device, and the side machine box is connected with the side machine box. A side case is mounted on the outer side of the picking vehicle material frame; dynamic clamping can be achieved through the interaction of the pressed block and the extrusion rod and the contact and dislocation of the first inclined block and the second inclined block, the stable clamping force can prevent a sorted piece from falling off or shifting in the rotating and moving process due to centrifugal force, and therefore the sorting accuracy is ensured.

Description

Technical Field

[0001] The present invention belongs to the technical field related to integrated distribution walls, and more specifically, particularly relates to an integrated distribution wall based on a multi-layer control and processing structure. Background Art

[0002] With the booming e-commerce industry, the volume of logistics orders has increased dramatically, which has put forward higher requirements on the efficiency of warehouse management and logistics distribution. Traditional sorting methods can no longer meet the needs of large-scale and efficient order processing. Therefore, integrated distribution walls have emerged. As an efficient sorting device, it can process a large number of orders in a short time, significantly improving the efficiency of logistics operations. However, the integrated distribution walls in the existing technology have the following defects:

[0003] 1. In the prior art, when the integrated sorting wall is rotating and sorting, the rotating disk rotates at high speed and randomly places the sorted objects. The high-speed rotating disk may generate a large centrifugal force, causing the sorted objects to collide violently in the material frame, thereby causing physical damage. This damage may be more serious, especially for those fragile, sensitive or delicate items;

[0004] 2. In the prior art, the picking cart material frame of the integrated distribution wall uses the instantaneous empty sorting of the conveyor belt when transporting the sorted objects. The empty sorting may cause the sorted objects to fail to land accurately at the target location, which will affect the subsequent sorting and stacking work. Inaccurate positioning may lead to low sorting efficiency and even require manual re-sorting, increasing labor intensity and costs;

[0005] 3. In the prior art, the picking cart material frame of the integrated distribution wall uses the instantaneous empty throwing sorting of the conveyor belt when conveying the sorted objects. During the empty throwing process, the sorted objects may be damaged due to the large impact force, especially for those fragile, fragile or delicate objects. For example, glass products, ceramic utensils or electronic components may be broken or fail due to strong impact.

[0006] Therefore, in view of this, the existing structure and deficiencies are studied and improved, and an integrated distribution wall based on a multi-layer control and processing structure is provided, in order to achieve a more practical and valuable purpose. Summary of the invention

[0007] The present invention provides an integrated distribution wall based on a multi-layer control and processing structure, which is used to overcome the above-mentioned defects in the prior art.

[0008] The purpose and effect of the integrated distribution wall based on the multi-layer control and processing structure of the present invention are achieved by the following specific technical means:

[0009] The picking device is a material picking device, and the picking device is a material picking device. The picking device is a material picking device, and the picking device is a material picking device. The picking device is a material picking device, and the picking device is a material picking device. The picking device is a material picking device, and the picking device is a material picking device. The picking device is a material picking device, and the picking device is a material picking device. The picking device is a material picking device, and the picking device is a material picking device. The picking device is a material picking device, and the picking device is a material picking device. The picking device is a material picking device, and the picking device is a material picking device. The picking device is a material picking device, and the picking device is a material picking device. The picking device is a material picking device, and the picking device is a material picking device. The picking device is a material picking device, and the picking device is a material picking device. A roller is arranged on one side of the front telescopic box, the pressure-bearing device includes a box body and a pressure-bearing component, a groove body is provided inside the box body, and two groups of pressure-bearing components are symmetrically arranged inside the groove body, the pressure-bearing component includes a compound pressure spring and an inclined surface, one group of the pressure-bearing components includes two compound pressure springs, and a pressure block is installed on the upper end of the two compound pressure springs, and inclined surfaces are provided on both sides of the pressure block, and a plurality of grooves are arranged in an array on the surface of the pressure block, and the grooves are in contact with the pressure protection device, and the pressure protection device includes three groups of rod body fixing blocks and two groups of telescopic columns, the telescopic columns are arranged above the rod body fixing blocks, and a return spring is installed on the surface of the telescopic columns, and a protective plate is connected to the end of the telescopic columns, and a first inclined block is installed on the inner side of the protective plate, and the first inclined block is arranged below the telescopic column, and an extrusion rod is installed on the outer side of the rod body fixing block, and a second inclined block is provided on the end of the extrusion rod, and the first inclined block is in contact with the second inclined block.

[0010] A further technical solution is that there is an installation cavity inside the front telescopic box, and a circular installation base is installed inside the installation cavity. A connecting column is rotatably connected to the outer side of the circular installation base, one end of the connecting column is connected to an elliptical plate, and a first connecting rod is eccentrically arranged on the outer side of the elliptical plate, a swing blade is rotatably provided on the end of the first connecting rod, and a second connecting rod is connected to the outer side of the swing blade.

[0011] According to a further technical solution, sliding grooves are symmetrically installed on both sides of the installation cavity, and telescopic plates are slidably installed inside the two sliding grooves, and the bottom surface of the telescopic plates is connected to the second connecting rod.

[0012] According to a further technical solution, an intermediate plate is connected to the surface of the conveying plate, and side grooves are respectively provided on both sides of the intermediate plate, and the pressure blocks are installed in the side grooves.

[0013] According to a further technical solution, a first threaded rod is connected to one end of the first roller, a second threaded rod is arranged outside the first threaded rod, and the second threaded rod is in thread contact with an inclined surface of the first threaded rod.

[0014] According to a further technical solution, the other end of the second threaded rod is in contact with a third threaded rod on the inclined threaded contact surface, a transmission belt is provided on the lower surface of the third threaded rod, the other end of the transmission belt is in contact with the connecting column, and the transmission belt drives the connecting column to rotate.

[0015] A further technical solution is that the lifting device includes a lifting body, a lifting slot and a lifting fixed block. The lifting slot is provided inside the lifting body, a lifting column is rotatably installed inside the lifting slot, a driving motor is connected to the lower end of the lifting column, a lifting fixed block is installed on the surface of the lifting column, and the lifting fixed block is connected to the picking cart material frame.

[0016] According to a further technical solution, a rotating motor is connected to the end of the second roller, and the rotating motor, the first threaded rod and the second threaded rod are installed inside the side chassis.

[0017] According to a further technical solution, a slot is provided on the outer side of the front telescopic box, and the telescopic plate can slide in the slot.

[0018] According to a further technical solution, four sorting and placing walls are arranged in an array outside the sorting mechanism, wherein a discharging workbench and a feeding workbench are arranged obliquely between two of the sorting and placing walls.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The present invention discloses an integrated distribution wall based on a multi-layer control and processing structure. By providing two groups of pressure protection devices, when part of the sorting mechanism is in a rotating state, part of the picking cart device will start the rotating motor, thereby driving the second roller to start rotating. As the second roller rotates, it will drive the conveying plate to rotate. During the rotation of the conveying plate, the edge of its side slot will contact and squeeze the inclined surface of the pressure block, which enables the pressure block to achieve the effect of descending and retracting. At the same time, the extrusion rod of the pressure protection device part will also descend synchronously, causing the second inclined block to dislocate from the first inclined block. Once the first inclined block is dislocated from the second inclined block, the telescopic column will retract the protection plate through the action of the reset spring. As the protection plate retracts, the two groups of pressure protection devices located inside the first inner groove will retract slightly and release the clamping effect on the object. When the conveying plate rotates one circle, it will return to the original state, and the pressure block in the side slot will pop out again. After the pressure block pops out, the groove provided on its surface will contact the extrusion rod. After contact, the extrusion rod will move upward as the pressure block pops out. When the squeezing rod moves upward, the second inclined block at its end will contact the first inclined block again, thereby clamping and squeezing the sorting piece pushed in, ensuring that during the rotational movement, the sorting piece will not escape from the interior of the picking cart material frame due to the centrifugal force generated by the rotation. Through the interaction between the pressure block and the squeezing rod, and the dynamic clamping achieved by the contact and dislocation of the first inclined block and the second inclined block, the stable clamping force can prevent the sorting piece from falling off or shifting due to the centrifugal force during the rotational movement, thereby ensuring the accuracy of sorting.

[0021] The present invention discloses an integrated distribution wall based on a multi-layer control and processing structure. The distribution turntable rotates to find the position of the sorting basket. The driving motor starts and adjusts the height position of the picking cart material frame to achieve precise positioning. Once the distribution turntable finds the correct position, the rotating motor restarts, drives the conveying plate to rotate, and then drives the first roller to rotate synchronously. The rotation of the first roller causes the first threaded rod at the end to make oblique contact with the second threaded rod, and then the second threaded rod contacts the upper oblique thread surface of the third threaded rod, causing the third threaded rod to rotate. Through the connection of the transmission belt, the rotation of the third threaded rod drives the connecting column and the elliptical plate to rotate. The rotation of the elliptical plate causes the eccentrically arranged first connecting rod to rotate, thereby driving the swing leaf to swing. The swing of the swing leaf causes the telescopic plate to perform lateral telescopic movement through the second connecting rod. During the extension of the telescopic plate, the two sets of pressure protection devices inside the picking cart material frame are in contact. At this time, the sorting parts located on the middle plate move synchronously with the movement of the middle plate. At the same time, the telescopic plate will also extend synchronously and eventually come into direct contact with the sorting basket, allowing the sorted pieces to smoothly enter the sorting basket through pushing and sliding. The telescopic plate will come into direct contact with the sorting basket during the extension process, and the sorted pieces will be sent into the basket through pushing and sliding. This method reduces the collision and friction of the sorted pieces during the sorting process, reducing the risk of damage. The telescopic plate will come into direct contact with the sorting basket during the extension process, and the sorted pieces will be sent into the basket through gentle pushing and sliding. This method reduces the collision and friction of the sorted pieces during the sorting process, thereby reducing the risk of damage to the sorted pieces. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Figure 1 It is a schematic diagram of the overall appearance structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the overall side view structure of the sorting mechanism 12 in the present invention;

[0026] Figure 3 It is a schematic diagram of the overall side section structure of the sorting mechanism 12 in the present invention;

[0027] Figure 4 Schematic diagram of the overall structure of the cart picking device 21 of the present invention;

[0028] Figure 5 It is a schematic diagram of the overall top view of the structure of the picking cart device 21 of the present invention;

[0029] Figure 6 It is a partial structural schematic diagram of the cart picking device 21 in the present invention;

[0030] Figure 7 It is a schematic diagram of the appearance structure of the conveying device 27 in the present invention;

[0031] Figure 8 Schematic diagram of the internal structure of the pressure-bearing device 45 in the present invention;

[0032] Fig. 9 It is a schematic diagram of the appearance structure of the conveying device 27 in the present invention when viewed from bottom;

[0033] Fig.10 It is a side view structural schematic diagram of the conveying device 27 in the present invention;

[0034] Fig.11 For the present invention Figure 6 Schematic diagram of the enlarged structure at point A in the middle.

[0035] Description of reference numerals:

[0036] , sorting turntable 11, sorting mechanism 12, sorting placement wall 13, discharging workbench 14, feeding workbench 15, lifting body 16, driving motor 17, lifting slot 18, lifting column 19, lifting fixed block 20, picking cart device 21, picking cart material frame 22, side chassis 23, front telescopic box 24, slot 25, pressure protection device 26, conveying device 27, telescopic column 28, return spring 29, rod body fixed block 30, extrusion rod 31, protection plate 32, lifting device 33, first inclined block 34, first inner slot 35, telescopic plate 36, slide Movable groove 37, conveying plate 38, first roller 39, second roller 40, side groove 41, middle plate 42, second inner groove 43, second inclined block 44, pressure device 45, first threaded rod 46, second threaded rod 47, third threaded rod 48, rotating motor 49, transmission belt 50, box body 51, groove body 52, re-compression spring 53, pressure block 54, groove 55, inclined surface 56, pressure component 57, mounting circular base 58, connecting column 59, elliptical plate 60, first connecting rod 61, swing blade 62, second connecting rod 63, mounting cavity 64. DETAILED DESCRIPTION

[0037] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0038] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0039] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] As attached Figure 1 To Attachment Fig.11 As shown:

[0041] The present invention provides an integrated distribution wall based on a multi-layer control and processing structure, including a distribution turntable 11 and a sorting mechanism 12. A plurality of sorting mechanisms 12 are arranged in a circular array outside the distribution turntable 11. The sorting mechanism 12 includes a lifting device 33 and a picking cart device 21. The picking cart device 21 is lifted up and down by the lifting device 33. The picking cart device 21 includes a picking cart material frame 22, a conveying device 27, a pressure protection device 26, a side chassis 23 and a front telescopic box 24. The picking cart material frame 22 is provided with a first inner groove 35. The first inner groove 35 is provided inside the picking cart material frame 22. A pressure protection device 26 and a conveying device 27 are installed in the inner groove 35, and the pressure protection device 26 is arranged above the conveying device 27. A side chassis 23 is installed on the outer side of the picking cart material frame 22, and a front telescopic box 24 is installed at the opening of the picking cart material frame 22. The conveying device 27 includes a conveying plate 38 and a pressure device 45. A second inner groove 43 is arranged inside the conveying plate 38, and a pressure device 45 is installed in the second inner groove 43. A first roller 39 and a second roller 40 are installed on both sides of the pressure device 45, respectively. The first roller 39 and the second roller 40 are installed on both sides of the pressure device 45. The cylinder 39 is arranged on one side of the front telescopic box 24. The pressure-bearing device 45 includes a box body 51 and a pressure-bearing component 57. A groove body 52 is arranged inside the box body 51. Two groups of pressure-bearing components 57 are symmetrically arranged inside the groove body 52. ​​The pressure-bearing components 57 include a compressive spring 53 and an inclined surface 56. One group of the pressure-bearing components 57 includes two compressive springs 53. A pressure block 54 is installed on the upper end of the two compressive springs 53. Both sides of the pressure block 54 are provided with inclined surfaces 56. A plurality of grooves 55 are arranged on the surface of the pressure block 54. The grooves 55 are aligned with the pressure protection device 26. The pressure protection device 26 includes three groups of rod fixing blocks 30 and two groups of telescopic columns 28. The telescopic columns 28 are arranged above the rod fixing blocks 30. A return spring 29 is installed on the surface of the telescopic columns 28. The ends of the telescopic columns 28 are connected with a protection plate 32. A first inclined block 34 is installed on the inner side of the protection plate 32. The first inclined block 34 is arranged below the telescopic columns 28. An extrusion rod 31 is installed on the outer side of the rod fixing block 30. A second inclined block 44 is provided at the end of the extrusion rod 31. The first inclined block 34 contacts the second inclined block 44.

[0042] In this embodiment, when the 12th part of the sorting mechanism is in a rotating state, the 21st part of the picking cart device will drive the second roller 40 to rotate, and when the second roller 40 rotates, it will drive the driving conveyor plate 38 to rotate. During the rotation of the conveyor plate 38, the inner edge of the conveyor plate 38 will contact and squeeze the inclined surface 56 of the pressure block 54, which makes the pressure block 54 fall and retract. At the same time, the extrusion rod 31 of the pressure protection device 26 will also fall synchronously, causing the second inclined block 44 to dislocate from the first inclined block 34. Once the first inclined block 34 is dislocated from the second inclined block 44, the telescopic column 28 will retract the protection plate 32 through the action of the reset spring 29. As the protection plate 32 retracts, the two groups of pressure protection devices 26 located on the inner side of the first inner groove 35 will retract slightly and release the clamping effect on the object. When the conveyor plate 38 rotates one circle, it will return to its original state, and the pressure block 54 in the side slot 41 will pop out again. After the pressure block 54 pops out, the groove 55 provided on its surface will contact the squeezing rod 31. After the contact, the squeezing rod 31 will move upward with the popping out of the pressure block 54. When the squeezing rod 31 moves upward, the second inclined block 44 at its end will contact the first inclined block 34 again, thereby clamping and squeezing the sorting pieces pushed in, ensuring that during the rotational movement, the sorting pieces will not be separated from the inside of the picking cart material frame 22 due to the centrifugal force generated by the rotation. Through the interaction between the pressure block 54 and the squeezing rod 31, and the dynamic clamping achieved by the contact and dislocation of the first inclined block 34 and the second inclined block 44, the stable clamping force can prevent the sorting pieces from falling off or shifting due to the centrifugal force during the rotational movement, thereby ensuring the accuracy of sorting.

[0043] Preferably, see Attachment Figure 5 To Attachment Figure 8 The front telescopic box 24 has an installation cavity 64 inside, and a circular installation base 58 is installed inside the installation cavity 64. A connecting column 59 is rotatably connected to the outer side of the circular installation base 58. An elliptical plate 60 is connected to one end of the connecting column 59. A first connecting rod 61 is eccentrically arranged on the outer side of the elliptical plate 60. A swing blade 62 is rotatably provided at the end of the first connecting rod 61. A second connecting rod 63 is connected to the outer side of the swing blade 62.

[0044] Preferably, see Attachment Figure 5 To Attachment Figure 8 Sliding grooves 37 are symmetrically installed on both sides of the installation cavity 64 , and telescopic plates 36 are slidably installed inside the two sliding grooves 37 , and the bottom surface of the telescopic plates 36 is connected to the second connecting rod 63 .

[0045] Preferably, see Attachment Figure 7 The conveying plate 38 is connected to a middle plate 42 on its surface, and side slots 41 are respectively provided on both sides of the middle plate 42 , and the pressure blocks 54 are installed in the side slots 41 .

[0046] Preferably, see Attachment Figure 7 A first threaded rod 46 is connected to one end of the first roller 39 , a second threaded rod 47 is disposed outside the first threaded rod 46 , and the second threaded rod 47 is in bevel thread contact with the first threaded rod 46 .

[0047] Preferably, see Attachment Figure 7 The other end of the second threaded rod 47 is in contact with a third threaded rod 48 on an inclined surface, and a transmission belt 50 is provided on the lower surface of the third threaded rod 48. The other end of the transmission belt 50 is in contact with the connecting column 59, and the transmission belt 50 drives the connecting column 59 to rotate.

[0048] Preferably, see Attachment Figure 3 The lifting device 33 includes a lifting body 16, a lifting slot 18 and a lifting fixed block 20. The lifting body 16 is provided with a lifting slot 18 on the inner side. A lifting column 19 is rotatably installed inside the lifting slot 18. A driving motor 17 is connected to the lower end of the lifting column 19. A lifting fixed block 20 is installed on the surface of the lifting column 19. The lifting fixed block 20 is connected to the picking cart material frame 22.

[0049] Preferably, see Attachment Figure 7 The end of the second roller 40 is connected to a rotating motor 49 , and the rotating motor 49 , the first threaded rod 46 and the second threaded rod 47 are installed inside the side case 23 .

[0050] Preferably, see Attachment Figure 4 A slot 25 is provided on the outer side of the front telescopic box 24 , and the telescopic plate 36 can slide in the slot 25 .

[0051] Preferably, see Attachment Figure 1 Four sorting and placing walls 13 are arranged in an array outside the sorting mechanism 12, wherein a discharging workbench 14 and a feeding workbench 15 are arranged obliquely between two of the sorting and placing walls 13.

[0052] Specific use of the present invention:

[0053] When using the present invention, first place the sorting basket on the sorting placement wall 13, and then connect the power supply of the present invention after the placement is completed. After the connection is completed, sorting and entry can be carried out on the feeding workbench 15. After the sorting, scanning and entry of the feeding workbench 15, the distribution turntable 11 will start to rotate, and the distribution turntable 11 will drive the sorting mechanism 12 to rotate when rotating. When the picking cart device 21 provided on the sorting mechanism 12 rotates to the scanning and entry entrance of the feeding workbench 15, the scanned parts provided on the surface of the feeding workbench 15 will be transmitted to the picking cart device 21.

[0054] When the 12th part of the sorting mechanism is in a rotating state, the 21st part of the picking cart device will start the rotating motor 49 (the rotating motor 49 is reversed) and then drive the second roller 40 to start rotating. As the second roller 40 rotates, it drives the conveying plate 38 to rotate. During the rotation of the conveying plate 38, the edge of its side slot 41 will come into contact with the inclined surface 56 of the pressure block 54 and form an extrusion, which enables the pressure block 54 to achieve the effect of descending and retracting. At the same time, the extrusion rod 31 of the pressure protection device 26 will also descend synchronously, causing the second inclined block 44 to be dislocated from the first inclined block 34. Once the first inclined block 34 is dislocated from the second inclined block 44, the telescopic column 28 will retract the protection plate 32 through the action of the reset spring 29. As the protection plate 32 retracts, the two groups of pressure protection devices 26 located on the inner side of the first inner groove 35 will retract slightly and release the clamping effect on the object. After the conveying plate 38 rotates one circle, it will return to its original state, and the pressure block 54 in the side slot 41 will pop out again. After the pressure block 54 pops out, the groove 55 provided on its surface will contact the squeezing rod 31. After the contact, the squeezing rod 31 will move upward as the pressure block 54 pops out. When the squeezing rod 31 moves upward, the second inclined block 44 at its end will contact the first inclined block 34 again, thereby clamping and squeezing the sorting pieces pushed in, ensuring that during the rotational movement, the sorting pieces will not be separated from the interior of the picking cart material frame 22 due to the centrifugal force generated by the rotation. The dynamic clamping achieved by the interaction between the pressure block 54 and the squeezing rod 31, and the contact and dislocation of the first inclined block 34 and the second inclined block 44, the stable clamping force can prevent the sorting pieces from falling off or shifting due to the centrifugal force during the rotational movement, thereby ensuring the accuracy of sorting.

[0055] As the distribution turntable 11 rotates to find the position of the sorting basket, the drive motor 17 will start and adjust the height position of the picking cart material frame 22 to achieve precise positioning. Once the distribution turntable 11 finds the correct position, the rotating motor 49 will restart (the rotating motor 49 rotates forward), driving the conveying plate 38 to rotate, and then synchronously driving the first roller 39 to rotate. The rotation of the first roller 39 will cause the first threaded rod 46 at the end to make oblique contact with the second threaded rod 47, and then the second threaded rod 47 will contact the upper oblique thread surface of the third threaded rod 48, causing the third threaded rod 48 to rotate. Through the connection of the transmission belt 50, the rotation of the third threaded rod 48 will drive the connecting column 59 and the elliptical plate 60 to rotate. The rotation of the elliptical plate 60 will cause the eccentrically arranged first connecting rod 61 to rotate, thereby driving the swing leaf 62 to swing. The swing of the swing leaf 62 causes the telescopic plate 36 to perform lateral telescopic movement through the second connecting rod 63. During the extension of the telescopic plate 36, the two sets of pressure protection devices 26 inside the picking cart material frame 22 will be in contact. At this time, the sorting pieces on the middle plate 42 will move synchronously with the movement of the middle plate. At the same time, the telescopic plate 36 will also extend synchronously and eventually directly contact the sorting basket, so that the sorting pieces can smoothly enter the inside of the sorting basket through pushing and sliding, and the telescopic plate will directly contact the sorting basket during the extension process, and send the sorting pieces into the basket through pushing and sliding. This method reduces the collision and friction of the sorting pieces during the sorting process, reduces the risk of damage, and the telescopic plate will directly contact the sorting basket during the extension process, and send the sorting pieces into the basket through gentle pushing and sliding. This method reduces the collision and friction of the sorting pieces during the sorting process, thereby reducing the risk of damage to the sorting pieces.

[0056] During operation, when a single sorting mechanism 12 reaches the sorting entrance of the feed workbench 15 in advance, the rotating motor 49 will start in advance to open the two sets of pressure protection devices 26. At the same time, the telescopic plate 36 will dock with the sorting conveyor belt of the feed workbench 15 to ensure that the sorted items can accurately enter between the two sets of pressure protection devices 26. Once the sorted items enter between the two sets of pressure protection devices, the rotating motor 49 will start again to clamp the sorted items with the two sets of pressure protection devices 26. Subsequently, the telescopic plate 36 will retract into the installation cavity 64.

[0057] The present invention discloses an integrated distribution wall based on a multi-layer control and processing structure. By providing two groups of pressure protection devices, when part of the sorting mechanism is in a rotating state, part of the picking cart device will start the rotating motor, thereby driving the second roller to start rotating. As the second roller rotates, it will drive the conveying plate to rotate. During the rotation of the conveying plate, the edge of its side slot will contact and squeeze the inclined surface of the pressure block, which enables the pressure block to achieve the effect of descending and retracting. At the same time, the extrusion rod of the pressure protection device part will also descend synchronously, causing the second inclined block to dislocate from the first inclined block. Once the first inclined block is dislocated from the second inclined block, the telescopic column will retract the protection plate through the action of the reset spring. As the protection plate retracts, the two groups of pressure protection devices located inside the first inner groove will retract slightly and release the clamping effect on the object. When the conveying plate rotates one circle, it will return to the original state, and the pressure block in the side slot will pop out again. After the pressure block pops out, the groove provided on its surface will contact the extrusion rod. After contact, the extrusion rod will move upward as the pressure block pops out. When the squeezing rod moves upward, the second inclined block at its end will contact the first inclined block again, thereby clamping and squeezing the sorting piece pushed in, ensuring that during the rotational movement, the sorting piece will not escape from the interior of the picking cart material frame due to the centrifugal force generated by the rotation. Through the interaction between the pressure block and the squeezing rod, and the dynamic clamping achieved by the contact and dislocation of the first inclined block and the second inclined block, the stable clamping force can prevent the sorting piece from falling off or shifting due to the centrifugal force during the rotational movement, thereby ensuring the accuracy of sorting.

[0058] The present invention discloses an integrated distribution wall based on a multi-layer control and processing structure. The distribution turntable rotates to find the position of the sorting basket. The driving motor starts and adjusts the height position of the picking cart material frame to achieve precise positioning. Once the distribution turntable finds the correct position, the rotating motor restarts, drives the conveying plate to rotate, and then drives the first roller to rotate synchronously. The rotation of the first roller causes the first threaded rod at the end to make oblique contact with the second threaded rod, and then the second threaded rod contacts the upper oblique thread surface of the third threaded rod, causing the third threaded rod to rotate. Through the connection of the transmission belt, the rotation of the third threaded rod drives the connecting column and the elliptical plate to rotate. The rotation of the elliptical plate causes the eccentrically arranged first connecting rod to rotate, thereby driving the swing leaf to swing. The swing of the swing leaf causes the telescopic plate to perform lateral telescopic movement through the second connecting rod. During the extension of the telescopic plate, the two sets of pressure protection devices inside the picking cart material frame are in contact. At this time, the sorting parts located on the middle plate move synchronously with the movement of the middle plate. At the same time, the telescopic plate will also extend synchronously and eventually come into direct contact with the sorting basket, allowing the sorted pieces to smoothly enter the sorting basket through pushing and sliding. The telescopic plate will come into direct contact with the sorting basket during the extension process, and the sorted pieces will be sent into the basket through pushing and sliding. This method reduces the collision and friction of the sorted pieces during the sorting process, reducing the risk of damage. The telescopic plate will come into direct contact with the sorting basket during the extension process, and the sorted pieces will be sent into the basket through gentle pushing and sliding. This method reduces the collision and friction of the sorted pieces during the sorting process, thereby reducing the risk of damage to the sorted pieces.

[0059] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An integrated distribution wall based on a multi-layer control and processing structure, characterized in that: The invention comprises a distribution turntable (11) and a sorting mechanism (12), wherein a plurality of sorting mechanisms (12) are arranged in a circular array outside the distribution turntable (11), wherein the sorting mechanism (12) comprises a lifting device (33) and a picking cart device (21), wherein the picking cart device (21) is lifted up and down by the lifting device (33), wherein the picking cart device (21) comprises a picking cart material frame (22), a conveying device (27), a pressure protection device (26), a side case (23) and a front telescopic case (24), wherein a first inner groove (35) is provided inside the picking cart material frame (22), wherein the pressure protection device (26) and the conveying device (27) are installed inside the first inner groove (35). The conveying device (27) is provided with a pressure protection device (26) above the conveying device (27); a side case (23) is installed on the outer side of the picking cart material frame (22); a front telescopic box (24) is installed at the opening of the picking cart material frame (22); the conveying device (27) comprises a conveying plate (38) and a pressure device (45); a second inner groove (43) is provided inside the conveying plate (38); a pressure device (45) is installed in the second inner groove (43); a first roller (39) and a second roller (40) are installed on both sides of the pressure device (45); the first roller (39) is arranged on one side of the front telescopic box (24); The pressure-bearing device (45) comprises a box body (51) and a pressure-bearing component (57). A groove body (52) is provided inside the box body (51). Two groups of pressure-bearing components (57) are symmetrically provided inside the groove body (52). The pressure-bearing components (57) comprise a compound pressure spring (53) and an inclined surface (56). One group of the pressure-bearing components (57) comprises two compound pressure springs (53). A pressure block (54) is installed at the upper end of the two compound pressure springs (53). Inclined surfaces (56) are provided on both sides of the pressure block (54). A plurality of grooves (55) are arranged in an array on the surface of the pressure block (54). The grooves (55) are in contact with the pressure protection device (26). The pressure protection device (26) comprises three groups of rod body fixing blocks (30) and two groups of telescopic columns (28), wherein the telescopic columns (28) are arranged above the rod body fixing blocks (30), and a return spring (29) is installed on the surface of the telescopic columns (28). The ends of the telescopic columns (28) are connected with a protection plate (32), and a first inclined block (34) is installed on the inner side of the protection plate (32). The first inclined block (34) is arranged below the telescopic columns (28). An extrusion rod (31) is installed on the outer side of the rod body fixing blocks (30), and a second inclined block (44) is provided at the end of the extrusion rod (31), and the first inclined block (34) is in contact with the second inclined block (44).

2. The integrated distribution wall based on a multi-layer control and processing structure according to claim 1 is characterized in that: The front telescopic box (24) has an installation cavity (64) inside, and a circular installation base (58) is installed inside the installation cavity (64). A connecting column (59) is rotatably connected to the outer side of the circular installation base (58). An elliptical plate (60) is connected to one end of the connecting column (59). A first connecting rod (61) is eccentrically arranged on the outer side of the elliptical plate (60). A swing blade (62) is rotatably provided at the end of the first connecting rod (61), and a second connecting rod (63) is connected to the outer side of the swing blade (62).

3. The integrated distribution wall based on a multi-layer control and processing structure according to claim 2 is characterized in that: Sliding grooves (37) are symmetrically installed on both sides of the installation cavity (64), and telescopic plates (36) are slidably installed inside the two sliding grooves (37), and the bottom surface of the telescopic plate (36) is connected to the second connecting rod (63).

4. The integrated distribution wall based on a multi-layer control and processing structure according to claim 1 is characterized in that: The conveying plate (38) is connected to a middle plate (42) on its surface. Side slots (41) are respectively provided on both sides of the middle plate (42). The pressure blocks (54) are installed in the side slots (41).

5. The integrated distribution wall based on a multi-layer control and processing structure according to claim 3 is characterized in that: A first threaded rod (46) is connected to one end of the first roller (39), a second threaded rod (47) is arranged outside the first threaded rod (46), and the second threaded rod (47) is in bevel thread contact with the first threaded rod (46).

6. The integrated distribution wall based on a multi-layer control and processing structure according to claim 5 is characterized in that: The other end of the second threaded rod (47) is in contact with a third threaded rod (48) through an inclined thread. A transmission belt (50) is provided on the lower surface of the third threaded rod (48). The other end of the transmission belt (50) is in contact with the connecting column (59). The transmission belt (50) drives the connecting column (59) to rotate.

7. The integrated distribution wall based on a multi-layer control and processing structure according to claim 1 is characterized in that: The lifting device (33) comprises a lifting body (16), a lifting slot (18) and a lifting fixed block (20); the lifting body (16) is provided with a lifting slot (18) on the inner side; a lifting column (19) is rotatably mounted inside the lifting slot (18); a driving motor (17) is connected to the lower end of the lifting column (19); a lifting fixed block (20) is mounted on the surface of the lifting column (19); and the lifting fixed block (20) is connected to the picking cart material frame (22).

8. The integrated distribution wall based on a multi-layer control and processing structure according to claim 6 is characterized in that: The end of the second roller (40) is connected to a rotating motor (49), and the rotating motor (49), the first threaded rod (46) and the second threaded rod (47) are installed inside the side case (23).

9. The integrated distribution wall based on a multi-layer control and processing structure according to claim 8 is characterized in that: The front telescopic box (24) is provided with a slot (25) on the outside, and the telescopic plate (36) can slide in the slot (25).

10. The integrated distribution wall based on a multi-layer control and processing structure according to claim 1 is characterized in that: Four sorting placement walls (13) are arranged in an array outside the sorting mechanism (12), wherein a discharging workbench (14) and a feeding workbench (15) are arranged obliquely between two of the sorting placement walls (13).

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