Storage sorting device and using method thereof

Abstract

The invention discloses a storage sorting device and a using method thereof, and belongs to the technical field of storage sorting. The device comprises a first conveyor and a second conveyor, a height difference exists between the first conveyor and the second conveyor, a supporting frame is fixed between the first conveyor and a bottom rack of the supporting frame, and a material uniformizing mechanism is arranged between the first conveyor and the supporting frame. When the material guiding device is used, the baffles on the material guiding plate can achieve intermittent rising and blocking, packages continuously enter the subsequent conveying link at the adaptive flow, the situation that the packages are locally stacked is avoided, the packages evenly and orderly fall into the next conveying belt through the blocking and releasing circulation action, finally, the corresponding cargo space is formed, and the conveying efficiency is improved. And the distance can be adjusted by adjusting the lifting frequency of the baffles, convenience is provided for follow-up manual sorting operation on the packages on the conveying belt, the working intensity is reduced, and the sorting quality is also improved.

Description

Technical Field

[0001] This invention relates to the field of warehousing and sorting technology, specifically to a warehousing and sorting device and its usage method. Background Technology

[0002] In the modern warehousing and logistics industry, cargo sorting is the core link connecting warehousing, storage and outbound. Its operational efficiency and continuity directly determine the overall operational efficiency of the warehousing system. With the large-scale development of e-commerce and manufacturing, the demand for efficient loading and spacing control in cargo sorting scenarios is becoming increasingly urgent. During the loading stage, it is necessary to ensure that the goods are transported evenly to avoid congestion. During the transportation process, it is necessary to ensure that the goods form a stable spacing to provide a precise positioning basis for subsequent processes such as barcode scanning, identification and classification. At present, for small logistics stations, the mode of manually sorting small goods on both sides of the conveyor belt is still widely used. After the goods are loaded by the conveyor belt at the loading end, they are transported to the conveyor belts on each line. Workers pick up the packages and put them into the corresponding areas. In existing warehouse sorting equipment, manual labor involves dumping all the packages from the packing bags onto the feeding conveyor belt. The process relies heavily on manual control of the loading, with goods transferred to the main sorting conveyor belt via a single conveyor belt or a straight guide structure. This manual loading, dependent on operator experience to control the unloading rhythm, is prone to batch dumping, leading to localized accumulation of goods during subsequent transport. This inconveniences subsequent sorting operations, hindering the rapid retrieval and identification of accumulated goods and impacting sorting quality. Therefore, this paper proposes a warehouse sorting device and its usage method to address these issues. Summary of the Invention

[0003] The purpose of this invention is to provide a warehousing and sorting device and its usage method. The baffles on the guide plate can achieve intermittent upward blocking, and the feeding rhythm can be adjusted according to the conveying capacity of the next conveyor belt, so that the packages can continuously enter the subsequent conveying links at an appropriate flow rate. This avoids the situation of excessive local accumulation of packages and solves the problem that manual feeding relies on the operator's experience to control the feeding rhythm, which is prone to batch dumping and causes local accumulation of goods in the subsequent conveying process.

[0004] This invention is achieved through the following technical solution: The present invention is a warehouse sorting device, including a first conveyor and a second conveyor, with a height difference between the first conveyor and the second conveyor, a support frame fixed between the first conveyor and the bottom frame of the support frame, and a material leveling mechanism provided between the first conveyor and the support frame.

[0005] The material leveling mechanism includes a guide plate that is inclined and fixed between the first conveyor and the support frame, and the top of the guide plate has a through opening.

[0006] The material leveling mechanism includes an intermittent blocking component disposed at one end of the support frame and movable up and down along the opening.

[0007] The material leveling mechanism includes an auxiliary feeding component disposed at the other end of the support frame, which can assist the material on the guide plate in feeding. The auxiliary feeding component is connected to the intermittent blocking component in a transmission connection.

[0008] Furthermore, the intermittent blocking assembly includes two fixed rods fixed on the support frame, a lifting plate is slidably engaged between the two fixed rods, a baffle is fixed on the top of the lifting plate, and the baffle is clearance-fitted with the opening.

[0009] A baffle is fixed to the top of the support frame, and a drive shaft is rotatably mounted on the baffle. One end of the drive shaft is fixedly connected to a turntable, and an mounting component is provided on the outer wall of the turntable. A connecting rod is rotatably mounted on the mounting component, and the other end of the connecting rod is movably mounted on the bottom of the lifting plate.

[0010] Furthermore, the outer wall of the lifting plate is threaded with a limit ring, the top of the limit ring is in contact with the bottom of the baffle, and guide holes are provided at both ends of the top of the lifting plate, the guide holes being slidably engaged with the fixing rod.

[0011] Furthermore, the bottom of the lifting plate is provided with a sliding groove, and the top surface of the inner wall of the sliding groove is provided with multiple positioning holes at equal intervals. A sliding plate is slidably fitted on the sliding groove. A hand-tightening bolt is threaded through one end of the bottom of the sliding plate. One end of the hand-tightening bolt extends into one of the positioning holes. The other end of the bottom of the sliding plate is fixedly connected to a connector, and one end of the connecting rod is rotatably mounted on the connector.

[0012] Furthermore, the connector includes two rectangular plates fixed to the bottom of the slide plate, and a rotating rod is installed between the two rectangular plates, with one end of the connecting rod in clearance fit with the rotating rod.

[0013] Furthermore, the outer wall of the turntable is provided with multiple threaded holes, which are located on the same axis. One end of the mounting component has a threaded end, and the mounting component is threadedly engaged with one of the threaded holes through the threaded end.

[0014] Furthermore, the auxiliary feeding assembly includes a fixing plate horizontally fixed to the bottom of the guide plate. The fixing plate has through holes at its center and both ends. A vertical rod is fitted through the through hole in the center with a clearance fit. A roller is fixedly connected to the bottom of the vertical rod. A first spring is sleeved on the outer wall of the vertical rod. The top of the first spring is fixed to the bottom of the fixing plate, and the other end is fixed to the top of the roller. A lifting plate is fixedly connected to the vertical rod passing through the through hole. A striking block is fixedly connected to the top of the lifting plate.

[0015] Two mounting rods are fixedly installed at the bottom of the fixing plate, and a rotating shaft is rotatably installed between the two mounting rods. A cam is fixedly connected to the rotating shaft.

[0016] Furthermore, each of the two through holes at both ends of the fixed plate is fitted with a limit rod with clearance. The limit rod is T-shaped, and the top of the limit rod passes through the through hole and is fixed to the bottom of the lifting plate. A second spring is sleeved on the outer wall of the limit rod. The top of the second spring is fixed to the bottom of the lifting plate, and the bottom of the second spring is fixed to the top of the fixed plate.

[0017] Furthermore, the material leveling mechanism also includes a servo motor, the output shaft of which is fixedly connected to a connecting shaft, one end of which is fixedly connected to a drive shaft, a belt is provided on the connecting shaft, one end of which is wound around a rotating shaft, a motor base is fixedly connected to the bottom of the servo motor, and the motor base is fixed to the top of the support frame.

[0018] A method of using a warehouse sorting device includes the following steps: Step 1: First, start the servo motor. The output shaft of the servo motor drives the connecting shaft to rotate synchronously. The rotation of the connecting shaft drives the drive shaft and the turntable to rotate synchronously. When the turntable rotates, it drives the connecting rod to make a reciprocating swing motion through the mounting parts. The other end of the connecting rod pulls the lifting plate to make a reciprocating linear motion up and down along the fixed rod through the connecting parts. This, in turn, drives the baffle to move up and down along the opening of the guide plate, so as to intermittently block the goods. When the mounting parts on the turntable rotate to the highest point, the connecting rod pushes the lifting plate to rise to the maximum height. The baffle extends through the opening and out of the surface of the guide plate. At this time, the goods conveyed from the first conveyor to the guide plate are blocked by the baffle and temporarily stop sliding down, thus realizing the aggregation of goods.

[0019] As the turntable continues to rotate, when the mounting component rotates from the highest point to the lowest point, the connecting rod pulls the lifting plate down to the lowest height, the baffle retracts completely into the passage, and the blocked goods lose their obstruction and slide down along the guide plate under the action of gravity.

[0020] Step 2: While the servo motor drives the connecting shaft to rotate, it transmits the rotation to the rotating shaft through the synchronous belt, causing the rotating shaft and cam to rotate synchronously. The rotating shaft drives the cam to rotate synchronously. When the eccentric end of the cam rotates to contact the roller, the cam pushes the roller to move upward. The roller drives the vertical rod and the lifting plate to rise. The first spring is compressed and the second spring is stretched. When the lifting plate rises, the rubber striking block at the top strikes the bottom of the guide plate, generating vibration, which causes the goods on the guide plate to slide down quickly.

[0021] Step 3: When the eccentric end of the cam rotates away from the roller, the first and second springs release their elastic potential energy, the roller, vertical rod and lifting plate quickly descend and reset, the striking block separates from the guide plate, completing one striking action, the goods released by the baffle and assisted by the striking vibration slide smoothly down the guide plate, and finally fall onto the second conveyor through the discharge end of the guide plate.

[0022] The present invention has the following beneficial effects: In use, the baffles on the guide plate can intermittently rise and block, adjusting the feeding rhythm according to the conveying capacity of the next conveyor belt. This allows packages to continuously enter the subsequent conveying stages at an appropriate flow rate, avoiding excessive local accumulation of packages. Through the cyclical action of blocking and releasing, packages fall evenly and orderly into the next conveyor belt, ultimately forming a corresponding cargo spacing. This spacing can be adjusted by adjusting the baffle lifting frequency, facilitating subsequent manual sorting of packages on the conveyor belt, reducing workload, and improving sorting quality.

[0023] When in use, the cam rotates synchronously during the descent of the baffle, which in turn drives the lifting plate to rise, causing the striking block to collide with the guide plate and vibrate the guide plate. On the one hand, this can overcome the friction between the guide plate and rough, irregularly shaped parts, soft plastic bags, and lightweight packages. On the other hand, it can break the force balance of the goods, preventing them from getting stuck on the guide plate and unable to slide down. This eliminates the need for frequent manual cleaning and further ensures the continuity of the sorting process.

[0024] In use, the invention utilizes a structure with a sliding groove, positioning hole, sliding plate, hand-tightening bolt, and threaded hole. During operation, the initial installation position of the connecting rod can be adjusted according to the actual operating conditions. This ensures effective lifting and lowering of the baffle while better cooperating with the cam for adjustment, guaranteeing the continuity of the intermittent blocking component and the auxiliary feeding component working together.

[0025] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0027] Figure 2 This is a schematic diagram of the material leveling mechanism.

[0028] Figure 3 This is a schematic diagram of the guide plate.

[0029] Figure 4 This is a schematic diagram of the intermittent blocking component.

[0030] Figure 5 This is a structural diagram of the auxiliary feeding component.

[0031] Figure 6 for Figure 5 A magnified schematic diagram of the structure at point A in the middle.

[0032] Figure 7 This is a schematic diagram of the assembly structure of the connecting rod.

[0033] In the diagram: 1. First conveyor; 11. Second conveyor; 2. Support frame; 3. Material leveling mechanism; 31. Guide plate; 311. Through-hole; 32. Intermittent blocking assembly; 321. Fixed rod; 322. Lifting plate; 3221. Guide hole; 3222. Slide groove; 3223. Positioning hole; 3224. Slide plate; 3225. Hand-tightening bolt; 3226. Connector; 323. Baffle; 324. Drive shaft; 325. Turntable; 3251. Thread 326. Hole; 327. Mounting component; 33. Connecting rod; 33. Auxiliary feeding assembly; 331. Fixing plate; 3311. Through hole; 332. Vertical rod; 333. Roller; 334. First spring; 335. Mounting rod; 336. Rotating shaft; 337. Cam; 338. Limiting rod; 3381. Second spring; 339. Lifting plate; 3391. Striking block; 34. Servo motor; 341. Connecting shaft; 342. Belt; 343. Motor base. Detailed Implementation

[0034] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0035] Please see Figure 1-7 The present invention provides a technical solution: a warehouse sorting device, including a first conveyor 1 and a second conveyor 11, with a height difference between the first conveyor 1 and the second conveyor 11, the support frame 2 being fixed between the first conveyor 1 and the bottom frame of the support frame 2, and a material leveling mechanism 3 being provided between the first conveyor 1 and the support frame 2.

[0036] Both the first conveyor 1 and the second conveyor 11 adopt a belt conveyor structure, using high-strength polyurethane belts, which are wear-resistant, tensile-resistant, and anti-slip, suitable for conveying various boxed and bagged goods. The two are arranged in a stepped manner along the material flow direction, with a design height difference of 200-300mm (which can be adjusted according to the height of the goods). The discharge end of the first conveyor 1 is precisely connected to the feed end of the guide plate 31, and an arc transition edge is set at the connection to avoid the corners of the goods from bumping or getting stuck. The feed end of the second conveyor 11 is 100mm wider than that of the first conveyor 1, ensuring that all the goods after being evenly distributed can fall onto the conveyor belt. Both conveyors are equipped with independent speed-regulating motors, which can synchronously adjust the conveying speed (0.5-2m / s) according to the flow rate of the goods to adapt to different sorting efficiency requirements.

[0037] Among them, the support frame 2 is H-shaped, and the top of the support frame 2 corresponds to the installation position of the material leveling mechanism 3. A special mounting plate is welded on it to fix the servo motor 34.

[0038] The material leveling mechanism 3 includes a guide plate 31 that is inclined and fixed between the first conveyor 1 and the support frame 2. The guide plate 31 is made of wear-resistant stainless steel plate, and a through opening 311 is provided on the top of the guide plate 31.

[0039] The material leveling mechanism 3 includes an intermittent blocking component 32 disposed at one end of the support frame 2 and movable up and down along the opening 311.

[0040] The material feeding mechanism 3 includes an auxiliary feeding component 33 disposed at the other end of the support frame 2, which can assist the material on the guide plate 31 in feeding. The auxiliary feeding component 33 is connected to the intermittent blocking component 32 in a transmission connection.

[0041] In this embodiment, the intermittent blocking assembly 32 includes two fixed rods 321 fixed on the support frame 2, a lifting plate 322 is slidably engaged between the two fixed rods 321, a baffle 323 is fixed on the top of the lifting plate 322, and the baffle 323 is clearance engaged with the opening 311.

[0042] A baffle 323 is fixed to the top of the support frame 2. A drive shaft 324 is rotatably mounted on the baffle 323. One end of the drive shaft 324 is fixedly connected to a turntable 325. An installation part 326 is provided on the outer wall of the turntable 325. A connecting rod 327 is rotatably mounted on the installation part 326. The other end of the connecting rod 327 is movably mounted on the bottom of the lifting plate 322.

[0043] The top of the baffle 323 is chamfered, and when the baffle 323 descends, it is on the same plane as the inclined surface of the guide plate 31.

[0044] The fixed rod 321 corresponds to the opening 311 on the guide plate 31 and is used to provide guidance and support for the lifting plate 322 to ensure that the lifting plate 322 moves in the vertical direction.

[0045] Among them, the baffle 323 is made of carbon steel strip wrapped with wear-resistant rubber. Its length is the same as that of the opening 311 and it fits the opening 311 with a gap. The design of the rubber layer can prevent the baffle 323 from colliding hard with the goods, preventing damage to the goods, while increasing friction and improving the stability of the blockage.

[0046] Among them, the connecting rod 327 is made of high-strength alloy steel, and both ends are connected by ball joints. One end is rotatably mounted on the ball head structure of the mounting part 326, and the other end is connected to the lifting plate 322 through the connecting part 3226. The ball joint connection can eliminate the radial force in the transmission process, ensure the smooth movement of the connecting rod 327, and improve the transmission efficiency.

[0047] In this embodiment, the outer wall of the lifting plate 322 is threaded with a limiting ring, the top of the limiting ring is in contact with the bottom of the baffle 323, and both ends of the top of the lifting plate 322 are provided with guide holes 3221, which are slidably engaged with the fixing rod 321.

[0048] In this embodiment, a sliding groove 3222 is provided at the bottom of the lifting plate 322, and a plurality of positioning holes 3223 are provided at equal intervals on the top surface of the inner wall of the sliding groove 3222. A sliding plate 3224 is slidably fitted on the sliding groove 3222. A hand-tightening bolt 3225 is threaded through one end of the bottom of the sliding plate 3224. One end of the hand-tightening bolt 3225 extends into one of the positioning holes 3223. A connector 3226 is fixedly connected to the other end of the bottom of the sliding plate 3224, and one end of the connecting rod 327 is rotatably mounted on the connector 3226.

[0049] In this embodiment, the connector 3226 includes two rectangular plates fixed to the bottom of the slide plate 3224, a rotating rod is installed between the two rectangular plates, and one end of the connecting rod 327 is clearance-fitted with the rotating rod.

[0050] In this embodiment, the outer wall of the turntable 325 is provided with a plurality of threaded holes 3251, the plurality of threaded holes 3251 are on the same axis, one end of the mounting member 326 has a threaded end, and the mounting member 326 is threadedly engaged with one of the threaded holes 3251 through the threaded end.

[0051] In this embodiment, the auxiliary feeding component 33 includes a fixing plate 331 horizontally fixed to the bottom of the guide plate 31. The fixing plate 331 has through holes 3311 at its center and both ends. A vertical rod 332 is fitted into the through hole 3311 at the center with clearance. A roller 333 is fixedly connected to the bottom of the vertical rod 332. A first spring 334 is sleeved on the outer wall of the vertical rod 332. The top of the first spring 334 is fixed to the bottom of the fixing plate 331, and the other end is fixed to the top of the roller 333. A lifting plate 339 is fixedly connected to the vertical rod 332 passing through the through hole 3311. A striking block 3391 is fixedly connected to the top of the lifting plate 339.

[0052] Among them, the striking block 3391 (rubber material) contacts the bottom of the guide plate 31. The rubber striking block can avoid hard impact on the guide plate 31. At the same time, the vibration generated by the striking will cause the goods on the guide plate 31 to slide down and prevent jamming.

[0053] Two mounting rods 335 are fixedly installed on the bottom of the fixed plate 331. A rotating shaft 336 is rotatably installed between the two mounting rods 335 through a bearing. A cam 337 is fixedly connected to the rotating shaft 336.

[0054] One end of the rotating shaft 336 is fixed with a pulley, which is connected to the connecting shaft 341 via a belt 342. The cam 337 is an eccentric cam, which is welded to the rotating shaft 336 and contacts the roller 333. The rotation of the cam 337 pushes the roller 333 to move up and down, thereby driving the lifting plate 339 to rise and fall.

[0055] In this embodiment, two through holes 3311 at both ends of the fixing plate 331 are fitted with limit rods 338 with clearance. The limit rods 338 are "T" shaped. The top of the limit rods 338 passes through the through holes 3311 and is fixed to the bottom of the lifting plate 339. A second spring 3381 is sleeved on the outer wall of the limit rods 338. The top of the second spring 3381 is fixed to the bottom of the lifting plate 339, and the bottom of the second spring 3381 is fixed to the top of the fixing plate 331.

[0056] The bottom of the limiting rod 338 is a limiting cap, which is used to limit the maximum descent stroke of the lifting plate 339. The second spring 3381 is a compression spring, which is sleeved on the outer wall of the limiting rod 338. Its two ends are fixed to the bottom of the lifting plate 339 and the top of the fixing plate 331, respectively. It works in conjunction with the first spring 334 to ensure that the lifting plate 339 rises and falls smoothly. At the same time, when the cam 337 rotates to the base circle position, the lifting plate 339 is quickly reset.

[0057] In this embodiment, the material leveling mechanism 3 further includes a servo motor 34. The output shaft of the servo motor 34 is fixedly connected to a connecting shaft 341. One end of the connecting shaft 341 is fixedly connected to a drive shaft 324. A pulley is fixed on the connecting shaft 341. A belt 342 is provided on the pulley. One end of the belt 342 is wound around a rotating shaft 336. A motor base 343 is fixedly connected to the bottom of the servo motor 34. The motor base 343 is fixed to the top of the support frame 2.

[0058] Among them, the servo motor 34 is a high-precision variable frequency servo motor, which has the characteristics of adjustable speed and accurate positioning. The output speed can be adjusted by the controller, thereby changing the blocking frequency of the intermittent blocking component 32 and the knocking frequency of the auxiliary feeding component 33. The output shaft of the servo motor 34 is fixedly connected to the connecting shaft 341 through the coupling. One end of the connecting shaft 341 is welded to the drive shaft 324, and the other end is connected to the rotating shaft 336 through the synchronous belt 342, realizing the synchronous operation of two components driven by a single power source, simplifying the structural design and reducing energy consumption. The bottom of the servo motor 34 is fixedly connected to the motor base 343, which is fixed to the top of the support frame 2 by bolts. The bottom is provided with rubber shock-absorbing pads to reduce the vibration transmission during motor operation.

[0059] A method of using a warehouse sorting device includes the following steps: Step 1: First, start the servo motor 34. The output shaft of the servo motor 34 drives the connecting shaft 341 to rotate synchronously. The rotation of the connecting shaft 341 drives the drive shaft 324 and the turntable 325 to rotate synchronously. When the turntable 325 rotates, it drives the connecting rod 327 to reciprocate through the mounting part 326. The other end of the connecting rod 327 pulls the lifting plate 322 along the fixed rod 321 to move up and down in a straight line through the connecting part 3226. This, in turn, drives the baffle 323 to move up and down along the opening 311 of the guide plate 31, thereby intermittently blocking the goods. When the mounting part 326 on the turntable 325 rotates to the highest point, the connecting rod 327 pushes the lifting plate 322 to rise to the maximum height, and the baffle 323 extends through the opening 311 and out of the surface of the guide plate 31. At this time, the goods conveyed from the first conveyor 1 to the guide plate 31 are blocked by the baffle 323 and temporarily stop sliding down, thus realizing the accumulation of goods.

[0060] As the turntable 325 continues to rotate, and the mounting piece 326 rotates from the highest point to the lowest point, the connecting rod 327 pulls the lifting plate 322 down to the lowest height, and the baffle 323 retracts completely into the opening 311. The blocked goods lose their blocking force and slide down along the guide plate 31 under the action of gravity.

[0061] Step 2: While the servo motor 34 drives the connecting shaft 341 to rotate, it transmits the rotation to the rotating shaft 336 through the synchronous belt 342, causing the rotating shaft 336 and the cam 337 to rotate synchronously. The rotating shaft 336 drives the cam 337 to rotate synchronously. When the eccentric end of the cam 337 rotates to contact the roller 333, the cam 337 pushes the roller 333 to move upward. The roller 333 drives the vertical rod 332 and the lifting plate 339 to rise. The first spring 334 is compressed and the second spring 3381 is stretched. When the lifting plate 339 rises, the rubber striking block 3391 at the top strikes the bottom of the guide plate 31, generating vibration, which causes the goods on the guide plate 31 to slide down quickly.

[0062] Step 3: When the eccentric end of the cam 337 rotates away from the roller 333, the first spring 334 and the second spring 3381 release elastic potential energy, the roller 333, the vertical rod 332 and the lifting plate 339 quickly descend and reset, the striking block 3391 separates from the guide plate 31, completing one striking action, the goods released by the baffle 323 and assisted by the striking vibration slide smoothly down the guide plate 31, and finally fall onto the second conveyor 11 through the discharge end of the guide plate 31.

[0063] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A warehouse sorting device, comprising a first conveyor (1) and a second conveyor (11), characterized in that: there is a height difference between the first conveyor (1) and the second conveyor (11), a support frame (2) is fixed between the first conveyor (1) and the bottom frame of the support frame (2), and an even material mechanism (3) is arranged between the first conveyor (1) and the support frame (2); the even material mechanism (3) comprises a guide plate (31) obliquely fixed between the first conveyor (1) and the support frame (2), and a through opening (311) is formed in the top of the guide plate (31); the even material mechanism (3) comprises an intermittent blocking component (32) arranged at one end of the support frame (2) and movable up and down in the through opening (311); the even material mechanism (3) comprises an auxiliary unloading component (33) arranged at the other end of the support frame (2) and capable of assisting the guide plate (31) to unload goods, and the auxiliary unloading component (33) is in transmission connection with the intermittent blocking component (32). the intermittent blocking component (32) comprises two fixed rods (321) fixed on the support frame (2), and a lifting plate (322) is slidably connected between the two fixed rods (321), the top of the lifting plate (322) is fixed with a baffle (323), and the baffle (323) is in gap connection with the through opening (311); 2. A warehouse sortation apparatus according to claim 1, wherein, the top of the support frame (2) is fixed with a baffle (323), the baffle (323) is rotatably connected with a driving shaft (324), one end of the driving shaft (324) is fixedly connected with a rotating disc (325), the outer wall of the rotating disc (325) is provided with a mounting piece (326), the mounting piece (326) is rotatably connected with a connecting rod (327), and the other end of the connecting rod (327) is movably connected with the bottom of the lifting plate (322). the outer wall of the lifting plate (322) is threadedly connected with a limiting ring, the top of the limiting ring is in contact with the bottom of the baffle (323), and the top of the lifting plate (322) is provided with a guide hole (3221) penetrating through both ends.

3. A warehouse sortation apparatus according to claim 2, wherein, the bottom of the lifting plate (322) is provided with a sliding groove (3222), a plurality of positioning holes (3223) are equidistantly formed in the top surface of the inner wall of the sliding groove (3222), a sliding plate (3224) is slidably connected with the sliding groove (3222), a hand screw bolt (3225) is threadedly connected with one end of the bottom of the sliding plate (3224), one end of the hand screw bolt (3225) extends into one of the positioning holes (3223), the other end of the bottom of the sliding plate (3224) is fixedly connected with a connecting piece (3226), and one end of the connecting rod (327) is rotatably connected with the connecting piece (3226).

4. A warehouse sortation apparatus according to claim 2, wherein, the connecting piece (3226) comprises two rectangular plates fixed on the bottom of the sliding plate (3224), a rotating rod is arranged between the two rectangular plates, and one end of the connecting rod (327) is in gap connection with the rotating rod.

5. A warehouse sortation apparatus according to claim 4, wherein, ​ 6. A warehouse sortation apparatus according to claim 2, wherein, The outer wall of the rotating disc (325) is provided with a plurality of threaded holes (3251) on the same axis, one end of the mounting piece (326) is provided with a threaded end, and the mounting piece (326) is threadedly connected with one of the threaded holes (3251).

7. A warehouse sortation apparatus according to claim 1, wherein, The auxiliary blanking assembly (33) comprises a fixed plate (331) fixed horizontally at the bottom of the guide plate (31), a through hole (3311) is formed in the center and both ends of the fixed plate (331), a vertical rod (332) is clearance-fitted on the through hole (3311) in the center, the bottom of the vertical rod (332) is fixedly connected with a roller (333), a first spring (334) is arranged on the outer wall of the vertical rod (332), the top of the first spring (334) is fixed to the bottom of the fixed plate (331), the other end is fixed to the top of the roller (333), and the vertical rod (332) penetrating through the through hole (3311) is fixedly connected with a jacking plate (339); the top of the jacking plate (339) is fixedly connected with a knocking block (3391). The bottom of the fixed plate (331) is fixedly connected with two installation rods (335), and a rotating shaft (336) is rotatably arranged between the two installation rods (335).

8. A warehouse sortation apparatus according to claim 7, wherein, The two through holes (3311) at both ends of the fixed plate (331) are clearance-fitted with limiting rods (338), the limiting rods (338) are in the shape of "T", the top of the limiting rod (338) is fixed to the bottom of the jacking plate (339) after penetrating through the through hole (3311), and a second spring (3381) is arranged on the outer wall of the limiting rod (338), the top of the second spring (3381) is fixed to the bottom of the jacking plate (339), and the bottom of the second spring (3381) is fixed to the top of the fixed plate (331).

9. A warehouse sortation apparatus according to claim 2 or 7, wherein, The uniform material mechanism (3) further comprises a servo motor (34), the output shaft of the servo motor (34) is fixedly connected with a connecting shaft (341), one end of the connecting shaft (341) is fixedly connected with a driving shaft (324), a belt (342) is arranged on the connecting shaft (341), one end of the belt (342) is arranged on the rotating shaft (336), the bottom of the servo motor (34) is fixedly connected with a motor base (343), and the motor base (343) is fixed to the top of the support frame (2).

10. A method of using a warehouse sortation apparatus according to any of claims 1-9, characterized in that, The method comprises the following steps: First step: first, start the servo motor (34), the output shaft of the servo motor (34) drives the connecting shaft (341) to rotate synchronously, the connecting shaft (341) drives the driving shaft (324) and the rotating disc (325) to rotate synchronously, when the rotating disc (325) rotates, the mounting piece (326) drives the connecting rod (327) to make reciprocating swing motion, the other end of the connecting rod (327) pulls the lifting plate (322) to make up-down reciprocating linear motion along the fixed rod (321) through the connecting piece (3226), thereby driving the baffle (323) to move up and down along the through hole (311) of the guide plate (31), and the intermittent blocking of the goods is realized. When the mounting piece (326) on the rotating disc (325) rotates to the highest point, the connecting rod (327) pushes the lifting plate (322) to rise to the maximum height, and the baffle (323) extends through the opening (311) to the surface of the guide plate (31). At this time, the goods transported from the first conveyor (1) to the guide plate (31) are blocked by the baffle (323) and temporarily stop sliding down, realizing the accumulation of goods; When the rotating disc (325) continues to rotate, the mounting piece (326) rotates from the highest point to the lowest point, the connecting rod (327) pulls the lifting plate (322) to the lowest height, and the baffle (323) is completely retracted into the opening (311). The blocked goods lose the blocking force and slide down along the guide plate (31) under the action of gravity; Second step: while the servo motor (34) drives the connecting shaft (341) to rotate, it is transmitted to the rotating shaft (336) through the synchronous belt (342), driving the rotating shaft (336) and the cam (337) to rotate synchronously. When the eccentric end of the cam (337) rotates to contact the roller (333), the cam (337) pushes the roller (333) to move upward, and the roller (333) drives the vertical rod (332) and the jacking plate (339) to rise. The first spring (334) is compressed, and the second spring (3381) is stretched. When the jacking plate (339) rises, the rubber knocking block (3391) at the top knocks the bottom of the guide plate (31), generating vibration and promoting the rapid sliding of the goods on the guide plate (31). Third step: when the eccentric end of the cam (337) rotates away from the roller (333), the first spring (334) and the second spring (3381) release the elastic potential energy, and the roller (333), the vertical rod (332) and the jacking plate (339) quickly drop to reset. The knocking block (3391) is separated from the guide plate (31), completing a knocking action. The goods released by the baffle (323) and assisted by the knocking vibration slide smoothly along the guide plate (31) and finally fall onto the second conveyor (11) through the discharge end of the guide plate (31).

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