Intelligent seeding wall sorting device

Abstract

The invention relates to the technical field of logistics sorting, in particular to an intelligent sowing wall sorting device which comprises a sowing frame and a plurality of material lattices formed in the sowing frame and distributed in a matrix mode, sliding ways are fixedly connected to the inner sides of the material lattices, and replacing mechanisms for replacing baskets are installed in the material lattices. And a conveying mechanism is jointly mounted on the front sides of the material grids in the same row. Baskets are replaced through linkage cooperation of the temporary storage assembly, the pushing assembly, the upward moving assembly and the conveying mechanism, after the baskets on the supporting plate are filled with commodities, the pushing assembly is used for pushing the empty baskets temporarily stored on the temporary storage assembly to move forwards to replace the filled baskets, and the baskets filled with the commodities are pushed forwards to the conveying mechanism; the conveying mechanism is used for conveying the baskets filled with the commodities to be packaged, people do not need to walk to the baskets to replace the baskets, and the basket replacing efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of logistics sorting, and in particular to an intelligent seeding wall sorting device. Background Art

[0002] Seeding wall sorting is an intelligent way of secondary sorting (seeding link) in e-commerce warehouses. It mainly includes a seeding rack and multiple material grids opened on the seeding rack. Corresponding baskets are placed at the material grids, and these baskets are used to store sorted goods. During logistics sorting, the operator puts the goods one by one onto the conveyor belt at the entrance of the equipment, and the equipment automatically reads the barcode or product code; after successful reading, the RGV trolley transports the goods to the corresponding material grid; then the RGV trolley dumps the goods on the slide in the material grid, and the goods slide along the slide into the corresponding basket; finally, the goods in the basket are packed and shipped out according to the order.

[0003] In the process of sorting on the existing seeding wall, there are two ways of packing and shipping: one is that when a basket is full of goods, the basket full of goods is taken out manually, and then replaced with an empty basket, and then the basket full of goods is sent to the packaging area for packaging and shipping; the other is that when a basket is full of goods, it is not replaced temporarily. At this time, the RGV cart will stop putting goods into the basket. After all the baskets are full of goods, the basket bracket is directly moved to the packaging area for packaging, and the bracket containing the empty basket is moved to the seeding wall for sorting.

[0004] The above-mentioned sorting and packaging method has the following shortcomings: since there are many material grids on the seeding wall, when the packaging is carried out by replacing one by one, the frequency of replacement is high, and workers need to constantly move to the material grid where the basket needs to be replaced for replacement. It takes a long time to move manually to the material grid, and the time interval for manually replacing the basket is also long, which affects the efficiency of sorting and packaging; when the overall removal method is used for packaging, although the frequency of replacement and the average time spent on replacing the basket are reduced, since the time it takes for different baskets to be filled with goods is not the same, some material grids will be left empty, affecting the efficiency of sorting and packaging. Summary of the invention

[0005] In order to solve the above problems, the present invention provides an intelligent sowing wall sorting device, including a sowing rack and a plurality of material openings opened on the sowing rack and distributed in a matrix, the inner side of the material opening is fixedly connected with a slideway, the interior of the material opening is installed with a replacement mechanism for replacing the basket, and a conveying mechanism is installed on the front side of the material openings in the same row.

[0006] The replacement mechanism includes a support plate fixedly installed on the inner side of the material grid for placing the basket, a plurality of rollers are rotatably installed on the support plate at equal intervals front and back, the top of the conveying mechanism is at the same height as the top of the corresponding support plate, a storage box located on the rear side of the support plate and used to stack empty baskets is installed on the inner side of the material grid for sliding up and down, a temporary storage component located above the storage box and supporting the empty baskets is installed on the inner wall of the material grid, and a baffle located above the front side of the support plate and used to block and limit the basket is installed on the inner side of the sowing rack for sliding up and down.

[0007] A pushing component is installed under the slide to push the basket forward for replacement and release the blocking limit of the baffle. A lifting component is installed at the bottom of the material grid to push the storage box to move upward. An upward moving component is installed on the lifting component and is driven by the pushing component and is used to push the hollow blue frame of the storage box upward.

[0008] In one possible implementation, the temporary storage component includes a wedge-shaped block slidably installed on the left and right side walls of the material grid opening, and a return spring is fixedly connected between the back ends of the left and right wedge blocks and the inner walls corresponding to the material grid opening, and a roller is rotatably installed on the top of the wedge-shaped block.

[0009] In one possible implementation, the pushing assembly includes a movable plate that is slidably installed forward and backward on the inner side of the material grid and is located above the temporary storage assembly. A push plate that pushes the basket forward is slidably installed up and down on the bottom of the movable plate. Guide components that guide the push plate to move along a parallelogram trajectory are installed on the left and right side walls of the material grid. An electric push rod is fixedly installed on the bottom of the slide and the front end of the telescopic section of the electric push rod is fixedly connected to the movable plate. A displacement component that pushes the baffle to move upward to release the limit is installed on the movable plate.

[0010] In one possible implementation, the top of the push plate is fixedly connected to a left-right symmetrical movable rod, the top of the movable rod slides through the interior of the movable plate and is then fixedly connected to a connecting plate, and a return spring three is fixedly connected between the top of the connecting plate and the inner wall of the movable plate.

[0011] In one possible implementation, the guide component includes guide grooves provided on the left and right side walls of the material grid, the guide groove is in the shape of a parallelogram and the two oblique sides of the parallelogram are inclined rearward and upward, guide rods are slidably installed on both ends of the left and right ends of the push plate, and a return spring 2 is fixedly connected between the end of the guide rod close to the center of the push plate and the inner wall of the push plate, and a wedge block 2 is fixedly installed at the front end of the lower bottom edge and the rear end of the upper bottom edge of the guide groove to prevent the guide rod from moving in the opposite direction, and the thickness of the wedge block 2 is half the depth of the guide groove.

[0012] In one possible implementation, the displacement component includes pushing blocks fixedly connected to both ends of the movable plate, and L-shaped pushing plates are slidably installed on the left and right side walls of the material grid opening. The bottom of the vertical section of the pushing plate is fixedly connected to the top of the baffle, and the rear end of the horizontal section of the pushing plate is provided with an inclined surface inclined backward and upward and matching with the pushing block, and a compression spring is fixedly connected between the top of the pushing plate and the inner wall of the material grid opening.

[0013] In one possible implementation, the lifting assembly includes a shell fixedly installed at the bottom of the material grid, a lifting component for pushing the storage box and the like to move up is installed on the shell, L-shaped limit plates are slidably installed on the front and rear sides of the shell, and pressure plates for pressing the basket are fixedly connected to the opposite sides of the vertical sections of the front and rear L-shaped limit plates, a reverse moving component for driving the front and rear L-shaped limit plates to move in reverse and a driving motor for providing power to the lifting component and the reverse moving component are installed inside the shell, and a driving shaft is coaxially connected to the output shaft of the driving motor.

[0014] In one possible implementation, the lifting component includes a guide column fixedly connected to the left and right sides of the shell, a rack 1 is slidably installed on the top of the guide column, a gear 1 is rotatably installed on the front side of the gear 1, a through hole is opened on the guide column for the gear 1 to pass through, and the gear 1 meshes with the rack 1 after passing through the through hole, a connecting rod is coaxially fixedly connected between the left and right gears 1, and the drive shaft and the connecting rod are connected through a grooved wheel mechanism.

[0015] In one possible implementation, the reverse moving component includes a gear 2 rotatably installed in the middle of the shell, and rack 2 is meshed on the left and right sides of the gear 2. The rack 2 is slidably connected to the gear 2 forward and backward, and the end of the rack 2 away from the center of the shell is fixedly connected to the horizontal section of the corresponding L-shaped limit plate, and the end close to the center of the shell is fixedly connected to the other L-shaped limit plate with a tension spring, and the end of the rack 2 on the right side away from the corresponding L-shaped limit plate is fixedly connected to a vertical plate, and a cam is coaxially fixedly connected to the drive shaft, and the cam conflicts with the front side of the vertical plate.

[0016] In one possible implementation, the upward moving assembly includes a moving frame slidably installed on the vertical section of the L-shaped limiting plate, the top of the moving frame is supported on the storage box and is located at the lower side of the edge of an empty basket at the top, the left and right sides of the moving frame are fixedly connected with support rods, the L-shaped limiting plate is provided with a through slot 1 for the support rod to slide up and down, the left and right side walls of the material grid are slidably installed with moving parts, the front and rear ends of the moving parts are provided with through slots 2, the ends of the support rods are slidably installed in the corresponding through slots 2, and the material grid Gear three located below the pushing plate is rotatably installed on the left and right side walls, a winding roller is coaxially fixedly connected to the side surface of the gear three, a pull rope is fixedly connected between the top of the moving part and the winding roller, and a slide groove for the moving part to slide up and down is provided on the left and right side walls of the material grid, a rack three meshing with gear three is fixedly connected to the rear side of the pushing block, a fixed plate with a circular hole located above the corresponding moving part is fixedly connected inside the slide groove, a fixed plate sleeved on the outside of the pull rope is fixedly connected between the bottom of the fixed plate and the moving part, and the pull rope passes through the circular hole.

[0017] The beneficial effects of the present invention are as follows: 1. The present invention replaces the basket through the linkage cooperation of the temporary storage component, the pushing component, the upward moving component and the conveying mechanism. When the basket on the support plate is full of goods, the pushing component is used to push the empty basket temporarily stored on the temporary storage component to move forward to replace the full basket and push the basket full of goods forward to the conveying mechanism. The conveying mechanism is used to send the basket full of goods for packaging, and there is no need to manually go to the basket for replacement, thereby improving the efficiency of basket replacement. At the same time, the upward moving component can, under the linkage cooperation of the pushing component, transport the empty basket stacked on the storage box upward to the temporary storage component for temporary storage, thereby facilitating the subsequent replacement of the basket.

[0018] 2. The present invention limits the basket through the linkage cooperation of the baffle and the pushing component. The baffle blocks the front side of the basket on the support plate to prevent the basket from moving forward when impacted by goods, thereby improving the stability of the basket on the support plate when receiving goods. When the pushing component pushes the empty basket forward for replacement, the shifting component can drive the baffle to move upward to automatically release the restriction on the basket on the support plate, which is conducive to the rapid replacement of the basket.

[0019] 3. The present invention replenishes the empty baskets on the temporary storage component through the linkage cooperation of the pushing component, the lifting component and the upward moving component. When the pushing component removes the empty baskets on the temporary storage component, the upward moving component can transport the top empty basket on the storage box upward to the temporary storage component for temporary storage under the linkage cooperation of the pushing component, and use the pressing plate to press other empty baskets below to prevent the empty baskets below from moving up with the top empty basket.

[0020] 4. The present invention places multiple empty baskets on a storage box. After the upward moving assembly moves the top empty basket upward to the temporary storage assembly, the lifting assembly pushes the storage box to move upward to the same height, so that the storage box feeds the next empty basket to the top, which is convenient for the subsequent upward moving assembly to transfer and replenish the empty baskets. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the present invention.

[0022] Figure 2 It is a three-dimensional structural schematic diagram of the material grid of the present invention.

[0023] Figure 3 It is a right side sectional view of the material opening of the present invention.

[0024] Figure 4 It is a front cross-sectional view of the temporary storage component of the present invention.

[0025] Figure 5 It is a partial cross-sectional view of the pushing assembly of the present invention.

[0026] Figure 6 It is a three-dimensional structural schematic diagram of the guide component of the present invention.

[0027] Figure 7 It is a partial cross-sectional view of the lifting assembly of the present invention.

[0028] Figure 8 It is a three-dimensional structural schematic diagram of the reverse moving component of the present invention.

[0029] Fig. 9 It is a partial cross-sectional view of the upward moving assembly of the present invention.

[0030] In the figure: 1, seeding rack; 11, material grid; 12, slide; 2, replacement mechanism; 21, support plate; 22, storage box; 23, temporary storage component; 231, wedge block 1; 232, reset spring 1; 24, baffle; 25, pushing component; 251, movable plate; 252, push plate; 2521, movable rod; 253, guide component; 2531, guide groove; 2532, wedge block 2; 2533, guide rod; 2534, reset spring 2; 254, reset spring 3; 255, electric push rod; 256, displacement component; 2561, pushing block; 2562, pushing plate; 2563, compression spring; 26, lifting Component; 261, shell; 262, lifting component; 2621, guide column; 2622, rack one; 2623, gear one; 2624, connecting rod; 263, L-shaped limit plate; 264, reverse moving component; 2641, gear two; 2642, rack two; 2643, tension spring; 2644, vertical plate; 2645, cam; 265, drive motor; 2651, drive shaft; 27, upward moving component; 271, moving frame; 2711, support rod; 272, moving part; 273, gear three; 274, pull rope; 275, rack three; 276, fixed plate; 277, reset spring four; 3, conveying mechanism. DETAILED DESCRIPTION

[0031] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described below, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0032] See also Figure 1 , Figure 2 and Figure 3 An intelligent seeding wall sorting device includes a seeding rack 1 and a plurality of material grid openings 11 opened on the seeding rack 1 and distributed in a matrix. A slideway 12 is fixedly connected to the inner side of the material grid opening 11. A replacement mechanism 2 for replacing a basket is installed inside the material grid opening 11. A conveying mechanism 3 is installed on the front side of the same row of material grid openings 11.

[0033] See also Figure 1 , Figure 2 and Figure 3The replacement mechanism 2 includes a support plate 21 fixedly installed on the inner side of the material grid opening 11 for placing the basket, and a plurality of rollers are rotatably installed on the support plate 21 at equal intervals. The top of the conveying mechanism 3 is at the same height as the top of the corresponding support plate 21. A storage box 22 located on the rear side of the support plate 21 and used to stack the empty baskets is installed on the inner side of the material grid opening 11 for sliding up and down. A temporary storage component 23 located above the storage box 22 and supporting the empty baskets is installed on the inner wall of the material grid opening 11. A baffle 24 located above the front side of the support plate 21 and used to block and limit the basket is installed on the inner side of the sowing rack 1 for sliding up and down.

[0034] See also Figure 1 , Figure 2 , Figure 3 and Fig. 9 A pushing assembly 25 is installed under the slide 12 to push the basket forward for replacement and release the blocking limit of the baffle 24. A lifting assembly 26 is installed at the bottom of the material grid 11 to push the storage box 22 to move upward to the same height. An upward moving assembly 27 is installed on the lifting assembly 26, which is driven by the pushing assembly 25 and is used to push the hollow blue frame of the storage box 22 upward.

[0035] See also Figure 3 and Figure 4 The temporary storage component 23 includes a wedge block 231 slidably installed on the left and right side walls of the material grid opening 11, and a return spring 232 is fixedly connected between the back ends of the left and right wedge blocks 231 and the inner walls corresponding to the material grid opening 11, and a roller is rotatably installed on the top of the wedge block 231.

[0036] See also Figure 3 and Figure 4 In the initial state, baskets are placed on the support plate 21 and the wedge block 231, and the goods slide into the basket on the support plate 21 along the slide 12. When the basket on the support plate 21 is full of goods, the pushing component 25 pushes the empty basket on the wedge block 231 to move forward. When the empty basket contacts the basket full of goods on the support plate 21, the empty basket will push the basket full of goods to move forward together until the basket full of goods is pushed onto the conveying mechanism 3, and then the conveying mechanism 3 sends the basket full of goods to the end of the sowing rack 1 for subsequent packaging. At this time, the empty basket will stay on the support plate 21 to accommodate subsequent goods, and will be replaced by pushing back and forth. The replacement time interval is short, which improves the efficiency of basket replacement and thus improves the sorting efficiency.

[0037] When the basket on the wedge block 231 is pushed away, the uppermost empty basket on the storage box 22 is pushed upward by the upward moving assembly 27. When the top of the empty basket contacts the inclined surface at the bottom of the wedge block 231, the empty basket is used to push the wedge block 231 to retract into the side wall of the material grid opening 11. At this time, the return spring 232 is compressed and contracted. When the top edge of the empty basket moves above the wedge block 231, the rebound force of the return spring 232 is used to push the wedge block 231 to extend out of the material grid opening 11. The edge of the empty basket is supported by the wedge block 231, so that the empty basket is temporarily stored at the wedge block 231, which is convenient for subsequent replacement of the basket.

[0038] See also Figure 3 , Figure 5 and Figure 6 The pushing assembly 25 includes a movable plate 251 which is slidably installed on the inner side of the material grid opening 11 and is located above the temporary storage assembly 23. A push plate 252 which pushes the basket forward is slidably installed on the bottom of the movable plate 251. A guide component 253 which guides the push plate 252 to move along a parallelogram trajectory is installed on the left and right side walls of the material grid opening 11. An electric push rod 255 is fixedly installed on the bottom of the slide 12, and the front end of the telescopic section of the electric push rod 255 is fixedly connected to the movable plate 251. A displacement component 256 which pushes the baffle 24 to move upward to release the limit is installed on the movable plate 251.

[0039] See also Figure 3 and Figure 6 The top of the push plate 252 is fixedly connected with a left-right symmetrical movable rod 2521. The top of the movable rod 2521 slides through the inside of the movable plate 251 and is fixedly connected with a connecting plate. A return spring 254 is fixedly connected between the top of the connecting plate and the inner wall of the movable plate 251.

[0040] See also Figure 3 , Figure 5 and Figure 6 The guiding component 253 includes guiding grooves 2531 provided on the left and right side walls of the material grid 11. The guiding groove 2531 is in the shape of a parallelogram and the two oblique sides of the parallelogram are inclined backward and upward. Guide rods 2533 are slidably installed on the left and right ends of the push plate 252. A return spring 2534 is fixedly connected between the end of the guide rod 2533 close to the center of the push plate 252 and the inner wall of the push plate 252. A wedge block 2532 is fixedly installed at the front end of the lower bottom edge and the rear end of the upper bottom edge of the guiding groove 2531 to block the guide rod 2533 from moving in the reverse direction. The thickness of the wedge block 2532 is half the depth of the guiding groove 2531.

[0041] See also Figure 3 , Figure 5 and Figure 6In the initial state, the push plate 252 is located above the empty basket on the wedge block 231, and the guide rod 2533 is located at the top of the rear oblique edge of the guide groove 2531. At this time, the return spring 254 is in a compressed state. When the basket on the support plate 21 is to be replaced, the movable plate 251 and the push plate 252 are pushed forward by the electric push rod 255. At this time, the guide rod 2533 moves downward along the rear oblique edge of the guide groove 2531, and the return spring 254 is used to push the push plate 252 downward to put the bottom end of the push plate 252 into the empty basket on the wedge block 231. Then, the guide rod 2533 moves forward along the lower bottom edge of the guide groove 2531, so that the push plate 252 pushes the empty basket forward. When the guide rod 2533 moves to When the guide rod 2533 is at the wedge-shaped block 2532 of the lower bottom edge, the guide rod 2533 will continue to move to the left along the inclined surface of the wedge-shaped block 2532 of the lower bottom edge. At this time, the guide rod 2533 will be retracted a certain distance into the inside of the push plate 252 under the push of the wedge-shaped block 2532 of the lower bottom edge, so that the return spring 2534 will be compressed and contracted. When the guide rod 2533 moves to the front side of the wedge-shaped block 2532 of the lower bottom edge, the rebound force of the return spring 2534 is used to push the guide rod 2533 to extend outward, so that the guide rod 2533 enters the front inclined edge of the guide groove 2531, and the wedge-shaped block 2532 at the front end of the lower bottom edge will block the guide rod 2533 to prevent the guide rod 2533 from moving back. At this time, the empty basket is pushed to the support plate 21 to replace the basket full of goods.

[0042] After the basket is replaced, the electric push rod 255 drives the movable plate 251 and the push plate 252 to move backward. In the process of the push plate 252 moving backward, the guide groove 2531 is used to guide the guide rod 2533, so that the guide rod 2533 moves upward along the front oblique edge of the guide groove 2531 to the upper bottom edge. At this time, the push plate 252 will move obliquely upward under the drive of the guide rod 2533, so that the movable rod 2521 is retracted into the movable plate 251. At this time, the return spring 254 is compressed and contracted, and then the guide rod 2533 is retracted. 2533 moves backward along the upper bottom edge of the guide groove 2531 until the guide rod 2533 returns to the top of the rear oblique edge of the guide groove 2531. At this time, the wedge block 2532 on the upper bottom edge of the guide groove 2531 is used to block and prevent the guide rod 2533 from moving back. The push plate 252 is guided by the cooperation of the guide groove 2531 and the guide rod 2533, so that the push plate 252 moves backward from the top of the basket on the support plate 21, and the push plate 252 is prevented from driving the basket on the support plate 21 to move backward.

[0043] See also Figure 3 , Figure 5 and Figure 6The displacement component 256 includes a pushing block 2561 fixedly connected to the left and right ends of the movable plate 251, and an L-shaped pushing plate 2562 is slidably installed on the left and right side walls of the material grid opening 11. The bottom of the vertical section of the pushing plate 2562 is fixedly connected to the top of the baffle 24, and the rear end of the horizontal section of the pushing plate 2562 is provided with an inclined surface inclined backward and upward and matched with the pushing block 2561, and a compression spring 2563 is fixedly connected between the top of the pushing plate 2562 and the inner wall of the material grid opening 11.

[0044] In the initial state, the baffle plate 24 is located at the front side of the basket on the support plate 21, and the baffle plate 24 is used to block the basket on the support plate 21 to prevent the basket from sliding forward due to the impact of the goods when the goods fall into the basket, thereby improving the stability of the basket on the support plate 21. When the empty basket on the wedge block 231 is moved forward for replacement, the movable plate 251 will drive the pushing block 2561 to move forward together. Before the empty basket contacts the basket filled with goods on the support plate 21, the pushing block 2561 first contacts the inclined surface of the rear end of the pushing plate 2562 and slides along the inclined surface to the bottom of the horizontal section of the pushing plate 2562. The horizontal section of the pushing plate 2562 is pushed to move upward, and the pushing plate 2562 drives the baffle plate 24 to move upward to release the limit on the basket on the support plate 21. At this time, the compression spring 2563 is compressed and contracts, and then the empty basket contacts the basket full of goods on the support plate 21 and pushes the basket full of goods to move forward for replacement. After the replacement is completed, the movable plate 251 drives the pushing block 2561 to move backward. When the pushing block 2561 moves out from under the pushing plate 2562, the rebound force of the compression spring 2563 is used to push the pushing plate 2562 and the baffle plate 24 to move downward, so that the baffle plate 24 limits the basket on the support plate 21 again.

[0045] See also Figure 3 , Figure 7 and Figure 8 The lifting assembly 26 includes a shell 261 fixedly installed at the bottom of the material grid 11, and a lifting component 262 for pushing the storage box 22 to move up to a certain height is installed on the shell 261. L-shaped limit plates 263 are slidably installed on the front and rear sides of the shell 261, and opposite sides of the vertical sections of the front and rear L-shaped limit plates 263 are fixedly connected with pressure plates for pressing the basket. A reverse moving component 264 for driving the front and rear L-shaped limit plates 263 to move in reverse and a driving motor 265 for providing power to the lifting component 262 and the reverse moving component 264 are installed inside the shell 261, and a driving shaft 2651 is coaxially connected to the output shaft of the driving motor 265.

[0046] See also Figure 3 , Figure 7 and Figure 8The lifting component 262 includes a guide column 2621 fixedly connected to the left and right sides of the shell 261, a rack 2622 is slidably installed on the top of the guide column 2621, a gear 2623 is rotatably installed on the front side of the gear 2623, a through hole is opened on the guide column 2621 for the gear 2623 to pass through, and the gear 2623 meshes with the rack 2622 after passing through the through hole, a connecting rod 2624 is coaxially fixedly connected between the left and right gears 2623, and the driving shaft 2651 and the connecting rod 2624 are connected through a grooved wheel mechanism.

[0047] See also Figure 7 and Figure 8 The reverse moving component 264 includes a gear 2641 rotatably installed in the middle of the shell 261, and the left and right sides of the gear 2641 are meshed with racks 2642. The rack 2642 is slidably connected to the gear 2641 front and back. The end of the rack 2642 away from the center of the shell 261 is fixedly connected to the horizontal section of the corresponding L-shaped limit plate 263, and the end close to the center of the shell 261 is fixedly connected to the other L-shaped limit plate 263 with a tension spring 2643. The end of the right rack 2642 away from the corresponding L-shaped limit plate 263 is fixedly connected to the vertical plate 2644, and a cam 2645 is coaxially fixedly connected to the driving shaft 2651, and the cam 2645 conflicts with the front side of the vertical plate 2644.

[0048] See also Figure 3 , Figure 7 and Figure 8 After the top one of the multiple empty baskets stacked on the storage box 22 is moved to the temporary storage assembly 23, the driving motor 265 drives the driving shaft 2651 to rotate, and then the driving shaft 2651 drives the cam 2645 and the groove wheel structure to rotate, the cam 2645 first pushes the vertical plate 2644 to move backward, and then the vertical plate 2644 pushes the right rack 2642 to move backward, and the right rack 2642 drives the left rack 2642 to move forward through the transmission of the gear 2 2641, so that the front and rear two L-shaped limit plates 263 move away from each other so that the pressure plate no longer presses the basket, and then the driving shaft 2651 drives the connecting rod 2624 to rotate a certain angle through the groove wheel mechanism, and then the connecting rod 2624 drives the gear 1 2623 to rotate, and the gear 1 2623 is used to push the rack 1 2622 to move upward to a certain height, so that the rack 1 2622 pushes the storage box 22 to move up to a certain height. The height of the storage box 22 is equal to the height difference between the two adjacent empty baskets on the storage box 22, so that the empty baskets can be filled upward in time, which is convenient for the subsequent replenishment of empty baskets.

[0049] See also Figure 2 , Figure 5 and Fig. 9The upward moving assembly 27 includes a moving frame 271 that is slidably installed on the vertical section of the L-shaped limiting plate 263. The top of the moving frame 271 is supported on the storage box 22 and is located at the lower side of the edge of an empty basket at the top. The left and right sides of the moving frame 271 are fixedly connected with support rods 2711. The L-shaped limiting plate 263 is provided with a through groove 1 for the support rod 2711 to slide up and down. Moving members 272 are slidably installed on the left and right side walls of the material grid 11. Through grooves 2 are provided at the front and rear ends of the moving member 272. The ends of the support rods 2711 are slidably installed in the corresponding through grooves 2. Positioning members 2711 are rotatably installed on the left and right side walls of the material grid 11. Gear three 273 is located below the pushing plate 2562, and the side of the gear three 273 is coaxially fixedly connected with a winding roller, a pull rope 274 is fixedly connected between the top of the movable member 272 and the winding roller, and the left and right side walls of the material grid 11 are provided with sliding grooves for the movable member 272 to slide up and down, and the rear side of the pushing block 2561 is fixedly connected with a rack three 275 meshing with the gear three 273, and the interior of the sliding groove is fixedly connected with a fixed plate 276 located above the corresponding movable member 272 and with a circular hole, and a fixed plate 276 mounted on the outside of the pull rope 274 is fixedly connected between the bottom of the fixed plate 276 and the movable member 272, and the pull rope 274 passes through the circular hole.

[0050] See also Figure 2 , Figure 4 , Figure 5 and Fig. 9 When the movable plate 251 drives the pushing block 2561 to move forward, the pushing block 2561 will move forward with the rack three 275. When the rack three 275 moves to the gear three 273, it will mesh with it. The rack three 275 drives the gear three 273 and the winding roller to rotate, so that the winding roller reels the pull rope 274, and then the pull rope 274 pulls the moving member 272 to move upward. At this time, the return spring four 277 will be compressed and contracted. When the moving member 272 moves upward, it will drive the support rod 2711 and the moving frame 271 to move upward together, and the moving frame 271 is used to push the top empty basket on the storage box 22 to move upward. , until the edge of the empty basket is supported on the wedge block 1 231, so that the empty basket is added to the wedge block 1 231, and the subsequent replacement of the basket is convenient. When the movable plate 251 drives the pushing block 2561 to move backward, the pushing block 2561 drives the rack three 275 to move backward, and the rack three 275 drives the gear three 273 to rotate in the opposite direction, so that the winding roller unwinds the pull rope 274. At this time, the resilience of the reset spring four 277 is used to push the moving part 272 to move downward, and then the moving part 272 drives the support rod 2711 and the moving frame 271 to move downward until the moving part 272 moves down to the bottom of the slide groove.

[0051] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "connect", "install", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, an integral connection, or a sliding 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, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0052] The embodiments of this specific implementation method are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, all equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent seeding wall sorting device, comprising a seeding frame (1) and a plurality of material grid openings (11) arranged on the seeding frame (1) and distributed in a matrix, wherein a slideway (12) is fixedly connected to the inner side of the material grid opening (11), characterized in that: A replacement mechanism (2) for replacing the basket is installed inside the material grid openings (11), and a conveying mechanism (3) is installed on the front side of the material grid openings (11) in the same row; The replacement mechanism (2) comprises a support plate (21) fixedly mounted on the inner side of the material grid opening (11) for placing the basket, a plurality of rollers are rotatably mounted on the support plate (21) at equal intervals, the top of the conveying mechanism (3) is at the same height as the top of the corresponding support plate (21), a storage box (22) located on the rear side of the support plate (21) and used for stacking empty baskets is slidably mounted on the inner side of the material grid opening (11) up and down, a temporary storage component (23) located above the storage box (22) and used for supporting the empty baskets is mounted on the inner wall of the material grid opening (11), and a baffle (24) located above the front side of the support plate (21) and used for blocking and limiting the baskets is slidably mounted on the inner side of the sowing rack (1); A pushing assembly (25) is installed below the slideway (12) for pushing the basket forward for replacement and removing the blocking limit of the baffle (24); a lifting assembly (26) is installed at the bottom of the material grid opening (11) for pushing the storage box (22) to move upward to a certain height; and an upward moving assembly (27) is installed on the lifting assembly (26) and is driven by the pushing assembly (25) and is used to push the hollow blue frame of the storage box (22) to move upward.

2. The intelligent seeding wall sorting device according to claim 1, characterized in that: The temporary storage component (23) comprises a wedge-shaped block (231) slidably mounted on the left and right side walls of the material grid opening (11), a return spring (232) is fixedly connected between the back ends of the left and right wedge-shaped blocks (231) and the inner wall corresponding to the material grid opening (11), and a roller is rotatably mounted on the top of the wedge-shaped block (231).

3. The intelligent seeding wall sorting device according to claim 1, characterized in that: The pushing assembly (25) comprises a movable plate (251) which is slidably mounted on the inner side of the material grid opening (11) and located above the temporary storage assembly (23); a push plate (252) which is slidably mounted on the bottom of the movable plate (251) and pushes the basket forward; guide components (253) which guide the push plate (252) to move along a parallelogram track are mounted on the left and right side walls of the material grid opening (11); an electric push rod (255) is fixedly mounted on the bottom of the slideway (12); and the front end of the telescopic section of the electric push rod (255) is fixedly connected to the movable plate (251); and a displacement component (256) which pushes the baffle plate (24) to move upward to release the limit is mounted on the movable plate (251).

4. The intelligent seeding wall sorting device according to claim 3, characterized in that: The top of the push plate (252) is fixedly connected to a left-right symmetrical movable rod (2521), the top of the movable rod (2521) slides through the inside of the movable plate (251) and is then fixedly connected to a connecting plate, and a return spring (254) is fixedly connected between the top of the connecting plate and the inner wall of the movable plate (251).

5. The intelligent seeding wall sorting device according to claim 3, characterized in that: The guiding component (253) comprises guiding grooves (2531) provided on the left and right side walls of the material opening (11); the guiding groove (2531) is in the shape of a parallelogram and the two oblique sides of the parallelogram are inclined backward and upward; the left and right ends of the push plate (252) are slidably mounted with guiding rods (2533); a return spring 2 (2534) is fixedly connected between the end of the guiding rod (2533) close to the center of the push plate (252) and the inner wall of the push plate (252); the front end of the lower bottom edge and the rear end of the upper bottom edge of the guiding groove (2531) are fixedly mounted with a wedge block 2 (2532) for blocking the guiding rod (2533) from moving in the opposite direction; the thickness of the wedge block 2 (2532) is half the depth of the guiding groove (2531).

6. The intelligent seeding wall sorting device according to claim 3, characterized in that: The displacement component (256) comprises a pushing block (2561) fixedly connected to both left and right ends of the movable plate (251); an L-shaped pushing plate (2562) is slidably installed on the left and right side walls of the material grid opening (11); the bottom of the vertical section of the pushing plate (2562) is fixedly connected to the top of the baffle (24); the rear end of the horizontal section of the pushing plate (2562) is provided with an inclined surface inclined backward and upward and matching with the pushing block (2561); and a compression spring (2563) is fixedly connected between the top of the pushing plate (2562) and the inner wall of the material grid opening (11).

7. The intelligent seeding wall sorting device according to claim 6, characterized in that: The lifting assembly (26) comprises a shell (261) fixedly mounted at the bottom of the material grid opening (11); a lifting component (262) for pushing the storage box (22) and the like to move upward is mounted on the shell (261); L-shaped limit plates (263) are mounted on both the front and rear sides of the shell (261) for sliding forward and backward; opposite sides of the vertical sections of the front and rear two L-shaped limit plates (263) are fixedly connected with a pressing plate for pressing the basket; a reverse moving component (264) for driving the front and rear two L-shaped limit plates (263) to move in reverse and a driving motor (265) for providing power to the lifting component (262) and the reverse moving component (264) are mounted inside the shell (261); a driving shaft (2651) is coaxially connected to the output shaft of the driving motor (265).

8. The intelligent seeding wall sorting device according to claim 7, characterized in that: The lifting component (262) includes a guide column (2621) fixedly connected to the left and right sides of the shell (261); a rack (2622) is slidably installed on the top of the guide column (2621); a gear (2623) is rotatably installed on the front side of the gear (2623); a through hole for the gear (2623) to pass through is opened on the guide column (2621); the gear (2623) meshes with the rack (2622) after passing through the through hole; a connecting rod (2624) is coaxially fixedly connected between the left and right gears (2623); and the driving shaft (2651) and the connecting rod (2624) are connected through a grooved wheel mechanism.

9. The intelligent seeding wall sorting device according to claim 7, characterized in that: The reverse moving component (264) comprises a second gear (2641) rotatably mounted in the middle of the housing (261); the second gear (2641) is meshed with a second rack (2642) on both the left and right sides; the second rack (2642) is slidably connected to the second gear (2641) in a forward and backward manner; the end of the second gear (2642) away from the center of the housing (261) is fixedly connected to the horizontal section of the corresponding L-shaped limiting plate (263); the end close to the center of the housing (261) is fixedly connected to the other L-shaped limiting plate (263) with a tension spring (2643); the end of the second gear (2642) on the right side away from the corresponding L-shaped limiting plate (263) is fixedly connected to a vertical plate (2644); a cam (2645) is coaxially fixedly connected to the driving shaft (2651); the cam (2645) contacts the front side of the vertical plate (2644).

10. The intelligent seeding wall sorting device according to claim 7, characterized in that: The upward moving assembly (27) comprises a moving frame (271) slidably mounted on the vertical section of the L-shaped limiting plate (263), the top of the moving frame (271) is supported on the storage box (22) and is located at the lower side of the edge of an empty basket at the top, the left and right sides of the moving frame (271) are fixedly connected with support rods (2711), the L-shaped limiting plate (263) is provided with a through slot 1 for the support rod (2711) to slide up and down, the left and right side walls of the material grid (11) are slidably mounted with moving parts (272), the front and rear ends of the moving parts (272) are provided with through slots 2, the ends of the support rods (2711) are slidably mounted in the corresponding through slots 2, and the left and right side walls of the material grid (11) are rotatably mounted with a push rod (2711) located at the push rod (2711). The gear three (273) is located below the plate (2562), and the side of the gear three (273) is coaxially fixedly connected with a winding roller, a pull rope (274) is fixedly connected between the top of the moving part (272) and the winding roller, and the left and right side walls of the material grid (11) are provided with a slide groove for the moving part (272) to slide up and down, and the rear side of the pushing block (2561) is fixedly connected with a rack three (275) meshing with the gear three (273), and the interior of the slide groove is fixedly connected with a fixed plate (276) located above the corresponding moving part (272) and having a circular hole, and the bottom of the fixed plate (276) is fixedly connected with the moving part (272) and is sleeved on the outside of the pull rope (274), and the pull rope (274) passes through the circular hole.

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