Logistics transportation goods sorting device

Abstract

The utility model belongs to the technical field of logistics sorting, and particularly relates to a logistics transportation goods sorting device which comprises a base. A scanning device is fixedly installed on the upper portion of the feeding end of the base, supports are fixedly installed on the two sides of the upper portion of the base, two sliding grooves are formed between the upper ends of the supports in parallel, the two ends of each sliding groove are fixedly installed on the supports, and sliding blocks are arranged in the sliding grooves in a sliding mode; threaded holes are formed in the sliding blocks, push plates are fixedly connected to the bottoms of the sliding blocks, through holes are formed in the two sides and the center of the lower end of each push plate, connecting rods are slidably installed in the through holes, and the two ends of each connecting rod penetrate through the corresponding push plate and are fixedly connected with buffer plates. Buffer springs are arranged between the upper ends of the buffer plates and the push plate and arranged on the connecting rods in a sleeving mode. And impact force borne by the goods when the goods make contact with the buffer plate is relieved through the buffer springs, and goods damage caused by too large impact force is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics sorting, in particular to a logistics transportation goods sorting device. Background Art

[0002] Sorting of goods in logistics transportation refers to the process of classifying, distinguishing and recombining goods according to different standards during the logistics process. This process is an indispensable part of logistics transportation and is of great significance in improving logistics efficiency, reducing transportation costs and ensuring the safety of goods.

[0003] The principle of the cargo sorting device for logistics transportation is that in the specific working process, when the cargo enters the sorting area through the conveyor belt, the identification system will identify and classify the cargo and transmit the information to the control system. The control system calculates the optimal sorting path and method based on the cargo information and controls the sorting mechanism to perform the corresponding operation. The sorting mechanism will sort the cargo from the conveyor belt and transport the cargo to the designated location through conveyor lines or robots.

[0004] The current logistics sorting device cannot protect the logistics items during the sorting process, and the packaging of the logistics items is often damaged, which reduces the practicality of the device. Therefore, a logistics transportation cargo sorting device is proposed to address the above problem. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art, the current logistics sorting device cannot protect the logistics items during the sorting process, and the logistics item packaging is often damaged, which reduces the practicability of the device. The utility model proposes a logistics transportation cargo sorting device.

[0006] The utility model solves the technical problem by adopting the following technical scheme: a logistics transportation goods picking device described in the utility model comprises a base; conveying rollers are arranged in both ends of the base, both ends of the conveying rollers are rotatably installed in the base through bearings, a tensioning roller is arranged below the base, the conveying roller and the tensioning roller are rotated through a conveyor belt, a scanning device is fixedly installed on the upper part of the feeding end of the base, brackets are fixedly installed on both sides of the upper part of the base, two slide grooves are arranged in parallel between the upper ends of the brackets, both ends of the slide grooves are fixedly installed on the brackets, a slider is slidably arranged in the slide groove, threaded holes are opened inside the sliders, a push plate is fixedly connected to the bottom of the slider, through holes are opened on both sides and the center of the lower end of the push plate, a connecting rod is slidably installed in the through hole, both ends of the connecting rod penetrate the push plate, and are fixedly connected with a buffer plate, a buffer spring is arranged between the upper end of the buffer plate and the push plate and is sleeved on the connecting rod, and a discharging plate is arranged on both sides of the push plate and is fixedly installed on the edges of both sides of the base, and the impact force received by the goods when they contact the buffer plate is slowed down by the buffer spring to prevent the goods from being damaged by excessive impact force.

[0007] Preferably, a conveying motor is fixedly installed on one side of the feed end of the base, and the rotating shaft of the conveying motor is fixedly connected to the conveying roller via a coupling, and the conveying motor drives the conveyor belt to rotate for loading.

[0008] Preferably, a screw rod is provided in the slide groove, both ends of the screw rod are rotatably installed in the slide groove through bearings, the slider is slidably installed on the screw rod, a sorting motor is fixedly installed at one end of the slide groove, the rotating shaft of the sorting motor is fixedly connected to one end of the screw rod, and the push plate is driven to move by the rotation of the screw rod to sort the goods.

[0009] Preferably, guide plates are provided on both sides of the feed end of the base, and the same end of the guide plate is rotatably mounted on the upper part of both sides of the base through a fixed axis. A groove is opened on the upper part of the other end of the guide plate, and the goods are guided to the center of the conveyor belt for loading through the guide plate.

[0010] Preferably, limit blocks are fixedly installed on both sides of the base feed end close to the scanning device, a sliding hole is opened in the limit block, a sliding rod is slidably installed in the sliding hole, the other end of the sliding rod is slidably installed in the groove, and a positioning spring is arranged between the limit block and the guide plate and is sleeved on the sliding rod, so that the two guide plates are controlled to move at the same distance through the positioning spring.

[0011] Preferably, a cylinder is fixedly installed on both sides of the center of the bottom of the base, a mounting block is fixedly connected to the front end of the cylinder piston rod, guide rails are fixedly installed on both sides of the center of the bottom of the base, the mounting block is slidably set in the guide rails, and both ends of the tensioning roller are rotatably installed in the mounting blocks through bearings. The tensioning of the conveyor belt is adjusted by the cylinder to prevent the conveyor belt from loosening and affecting loading.

[0012] The utility model is beneficial in that:

[0013] 1. The utility model starts the conveying motor to drive the conveying roller to rotate when the sorting device is used to sort the logistics transport goods. The conveying roller drives the tensioning roller to rotate through the conveyor belt. At the same time, the conveyor belt starts to rotate, and the goods are placed on the conveyor belt at the feeding end. The conveyor belt rotates and drives the goods to move through the guide plate to guide the goods to the middle of the conveyor belt, and then pass through the scanning device for scanning. After the scanning is completed, the conveyor belt moves the goods to the bottom of the slide slot. At the same time, the scanning device controls the sorting motor to start, and the sorting motor rotating shaft drives the screw rod to rotate, the screw rod drives the slider to move, and the slider drives the push plate to move on the upper part of the conveyor belt. , push the logistics piece to move toward the discharge plate on one side, and at the same time, the buffer plate contacts the logistics piece. The logistics piece pushes the buffer plate to drive the connecting rod to slide in the through hole, and at the same time compresses the buffer spring. The buffer spring absorbs the impact force of the buffer plate on the logistics piece to prevent damage to the logistics piece. At the same time, the buffer plate pushes the logistics piece to slide from the discharge plate to the sorting basket, completing the structural design of sorting, realizing the function of protecting the logistics piece, and solving the problem of the current logistics sorting device that cannot protect the logistics piece during the sorting process, and the problem of logistics piece packaging damage often occurs, which reduces the practicality of the device and improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model 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 utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 This is a schematic diagram of the structure of the feeding end of the sorting device;

[0016] Figure 2 This is a schematic diagram of the structure of the discharging end of the sorting device;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the sorting device;

[0018] Figure 4 It is a schematic diagram of the protective device structure;

[0019] Figure 5 Schematic diagram of the guiding device structure.

[0020] In the figure: 1. base; 2. conveying roller; 3. conveyor belt; 4. conveying motor; 5. scanning device; 6. bracket; 7. slide; 8. sorting motor; 9. screw; 10. slider; 11. push plate; 12. connecting rod; 13. buffer plate; 14. buffer spring; 15. guide plate; 16. slide rod; 17. positioning spring; 18. limit block; 19. discharge plate; 20. guide rail; 21. mounting block; 22. tensioning roller; 23. cylinder. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5As shown, a logistics transportation cargo picking device includes a base 1; conveying rollers 2 are arranged at both ends of the base 1, and both ends of the conveying rollers 2 are rotatably installed in the base 1 through bearings, and a tensioning roller 22 is arranged below the base 1, and the conveying roller 2 and the tensioning roller 22 rotate in coordination through a conveyor belt 3, and a scanning device 5 is fixedly installed on the upper part of the feeding end of the base 1, and brackets 6 are fixedly installed on both sides of the upper part of the base 1, and two slide grooves 7 are arranged in parallel between the upper ends of the brackets 6, and both ends of the slide grooves 7 are fixedly installed on the brackets 6, and a sliding device 5 is arranged in the slide groove 7. A slider 10 is arranged, and threaded holes are opened inside the slider 10. A push plate 11 is fixedly connected to the bottom of the slider 10. Through holes are opened on both sides and the center of the lower end of the push plate 11. A connecting rod 12 is slidably installed in the through hole. Both ends of the connecting rod 12 pass through the push plate 11 and are fixedly connected with a buffer plate 13. A buffer spring 14 is arranged between the upper end of the buffer plate 13 and the push plate 11 and is sleeved on the connecting rod 12. Discharging plates 19 are arranged on both sides of the push plate 11 and are fixedly installed on the edges of both sides of the base 1. When working, the current logistics sorting device does not The logistics parts can be protected, but the problem of damaged packaging of logistics parts often occurs, which reduces the practicality of the device. When the sorting device is used to sort the logistics transport goods, the conveying motor 4 is started to drive the conveying roller 2 to rotate, and the conveying roller 2 drives the tensioning roller 22 to rotate through the conveyor belt 3. At the same time, the conveyor belt 3 starts to rotate, and the goods are placed on the conveyor belt 3 at the feeding end. The rotation of the conveyor belt 3 drives the goods to move through the guide plate 15 to guide the goods to the middle of the conveyor belt 3, and then pass through the scanning device 5 for scanning. After the scanning is completed, the conveyor belt 3 moves the goods to the bottom of the chute 7, and scans at the same time. The scanning device 5 controls the sorting motor 8 to start, the rotating shaft of the sorting motor 8 drives the screw 9 to rotate, the screw 9 drives the slider 10 to move, the slider 10 drives the push plate 11 to move on the upper part of the conveyor belt 3, and pushes the logistics piece on one side to move toward the discharge plate 19. At the same time, the buffer plate 13 contacts the logistics piece, and the logistics piece pushes the buffer plate 13 to drive the connecting rod 12 to slide in the through hole, and at the same time compresses the buffer spring 14. The buffer spring 14 absorbs the impact force of the buffer plate 13 on the logistics piece to prevent damage to the logistics piece. At the same time, the buffer plate 13 pushes the logistics piece to slide from the discharge plate 19 to the sorting basket to complete the sorting.

[0023] A conveying motor 4 is fixedly installed on one side of the feed end of the base 1, and the rotating shaft of the conveying motor 4 is fixedly connected to the conveying roller 2 through a coupling; when working, when the sorting device is used to sort the logistics transportation goods, the conveying motor 4 is started, and the rotating shaft of the conveying motor 4 drives the conveying roller 2 to rotate, and the conveying roller 2 drives the conveyor belt 3 to rotate with the cooperation of the tensioning roller 22 to load the logistics parts.

[0024] A screw rod 9 is arranged in the slide 7, and both ends of the screw rod 9 are rotatably installed in the slide 7 through bearings, and the slider 10 is slidably installed on the screw rod 9. A sorting motor 8 is fixedly installed at one end of the slide 7, and the rotating shaft of the sorting motor 8 is fixedly connected to one end of the screw rod 9; when working, when the sorting device is used to sort the logistics transportation goods, the sorting motor 8 is started to drive the screw rod 9 to rotate, and the screw rod 9 drives the slider 10 to slide in the slide 7, and at the same time, the slider 10 drives the push plate 11 to sort the logistics parts.

[0025] Guide plates 15 are provided on both sides of the feed end of the base 1. The same end of the guide plate 15 is rotatably mounted on the upper part of both sides of the base 1 through a fixed axis, and a groove is opened on the upper part of the other end of the guide plate 15. During operation, when the sorting device is used to sort the logistics transport goods, the conveyor belt 3 rotates to drive the logistics parts to move. The logistics parts pass between the two guide plates 15 and are guided to the middle of the conveyor belt 3 under the action of the guide plates 15.

[0026] Limit blocks 18 are fixedly installed on both sides of the feed end of the base 1 near the scanning device 5, and a sliding hole is opened in the limit block 18, and a sliding rod 16 is slidably installed in the sliding hole. The other end of the sliding rod 16 is slidably installed in the groove, and a positioning spring 17 is arranged between the limit block 18 and the guide plate 15 and is sleeved on the sliding rod 16; during operation, when the sorting device is used to sort the logistics transportation goods, when the logistics parts pass between the guide plates 15, the logistics parts push the same end of the guide plate 15 to move toward the outside of the base 1, and at the same time, push one end of the sliding rod 16 to slide in the groove, and the other end slides in the limit block 18, compressing the positioning spring 17, and the positioning spring 17 pushes the guide plate 15 in the opposite direction to move the logistics parts to the middle of the conveyor belt 3.

[0027] Cylinders 23 are fixedly installed on both sides of the center of the bottom of the base 1, and the front end of the piston rod of the cylinder 23 is fixedly connected to a mounting block 21. Guide rails 20 are fixedly installed on both sides of the center of the bottom of the base 1. The mounting block 21 is slidably set in the guide rails 20, and both ends of the tensioning roller 22 are rotatably installed in the mounting block 21 through bearings; when working, when the sorting device is used to sort the logistics transportation goods, the conveyor belt 3 runs for a long time and becomes loose due to wear, which affects the loading of materials. The cylinder 23 is started to push the mounting block 21 to slide downward in the guide rail 20, and at the same time, the mounting block 21 drives the tensioning roller 22 to move downward, and the tensioning roller 22 tensions the conveyor belt 3.

[0028] Working principle: when using the sorting device to sort the logistics transport goods, the conveying motor 4 is started to drive the conveying roller 2 to rotate, and the conveying roller 2 drives the tensioning roller 22 to rotate through the conveyor belt 3. At the same time, the conveyor belt 3 starts to rotate, and the goods are placed on the conveyor belt 3 at the feeding end. The conveyor belt 3 rotates and drives the goods to move through the guide plate 15 to guide the goods to the middle of the conveyor belt 3, and then pass through the scanning device 5 for scanning. After the scanning is completed, the conveyor belt 3 moves the goods to the bottom of the chute 7, and the scanning device 5 controls the sorting motor 8 to start. The rotating shaft of the sorting motor 8 drives the screw rod 9 to rotate, the screw rod 9 drives the slider 10 to move, the slider 10 drives the push plate 11 to move on the upper part of the conveyor belt 3, and pushes the logistics piece on one side to move toward the discharge plate 19. At the same time, the buffer plate 13 contacts the logistics piece, and the logistics piece pushes the buffer plate 13 to drive the connecting rod 12 to slide in the through hole, and at the same time compresses the buffer spring 14. The buffer spring 14 absorbs the impact force of the buffer plate 13 on the logistics piece to prevent the logistics piece from being damaged. At the same time, the buffer plate 13 pushes the logistics piece to slide from the discharge plate 19 to the sorting basket to complete the sorting.

[0029] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A device for sorting goods for logistics transportation, characterized in that: The invention comprises a base (1); a conveying roller (2) is arranged in both ends of the base (1); both ends of the conveying roller (2) are rotatably mounted in the base (1) through bearings; a tensioning roller (22) is arranged below the base (1); the conveying roller (2) and the tensioning roller (22) rotate in coordination through a conveyor belt (3); a scanning device (5) is fixedly mounted on the upper part of the feeding end of the base (1); brackets (6) are fixedly mounted on both sides of the upper part of the base (1); two slide grooves (7) are arranged in parallel between the upper ends of the brackets (6); both ends of the slide grooves (7) are fixedly mounted on the brackets (6); the slide grooves (5) are fixedly mounted on the brackets (6); and the two ends of the slide grooves (7) are fixedly mounted on the brackets (6). 7) A slider (10) is slidably arranged inside, and a threaded hole is opened inside the slider (10). A push plate (11) is fixedly connected to the bottom of the slider (10). Through holes are opened on both sides and the center of the lower end of the push plate (11). A connecting rod (12) is slidably installed in the through hole. Both ends of the connecting rod (12) pass through the push plate (11) and are fixedly connected with a buffer plate (13). A buffer spring (14) is arranged between the upper end of the buffer plate (13) and the push plate (11) and is sleeved on the connecting rod (12). Discharge plates (19) are arranged on both sides of the push plate (11) and are fixedly installed on the edges of both sides of the base (1).

2. A logistics transport cargo sorting device according to claim 1, characterized in that: A conveying motor (4) is fixedly mounted on one side of the feed end of the base (1), and a rotating shaft of the conveying motor (4) is fixedly connected to the conveying roller (2) via a coupling.

3. A logistics transport cargo sorting device according to claim 1, characterized in that: A screw rod (9) is arranged in the slide groove (7), and both ends of the screw rod (9) are rotatably mounted in the slide groove (7) through bearings. The slider (10) is slidably mounted on the screw rod (9). A sorting motor (8) is fixedly mounted at one end of the slide groove (7), and a rotating shaft of the sorting motor (8) is fixedly connected to one end of the screw rod (9).

4. The device for sorting goods for logistics transportation according to claim 1 is characterized in that: Guide plates (15) are provided on both sides of the feed end of the base (1); the same end of the guide plate (15) is rotatably mounted on the upper parts of both sides of the base (1) via a fixed shaft; and the upper part of the other end of the guide plate (15) is provided with a groove.

5. A logistics transport cargo sorting device according to claim 4, characterized in that: Limit blocks (18) are fixedly installed on both sides of the feed end of the base (1) close to the scanning device (5), and a sliding hole is opened in the limit block (18). A sliding rod (16) is slidably installed in the sliding hole. The other end of the sliding rod (16) is slidably installed in the groove. A positioning spring (17) is arranged between the limit block (18) and the guide plate (15) and is sleeved on the sliding rod (16).

6. The device for sorting goods for logistics transportation according to claim 1, characterized in that: A cylinder (23) is fixedly mounted on both sides of the center of the bottom of the base (1); a mounting block (21) is fixedly connected to the front end of the piston rod of the cylinder (23); guide rails (20) are fixedly mounted on both sides of the center of the bottom of the base (1); the mounting block (21) is slidably arranged in the guide rails (20); and both ends of the tensioning roller (22) are rotatably mounted in the mounting block (21) via bearings.

Images