Sorting device for warehouse logistics management

Abstract

The utility model discloses a sorting device for warehouse logistics management, and relates to the technical field of sorting devices, the sorting device comprises a rack and a driving motor, a conveying mechanism is arranged in the rack, a connecting plate is assembled on the front side of the rack, a supporting plate is hinged to the front side of the connecting plate, a guide plate is arranged at the top of the supporting plate, and the guide plate is connected with the driving motor. A guide roller is rotationally arranged on the guide plate, and a gravity sensor is fixed between the guide plate and the supporting plate; the guide plate is mounted on the supporting plate, the gravity sensor is mounted between the guide plate and the supporting plate, after the swing arm pushes goods onto the guide plate, the goods are static on the guide plate due to the fact that the guide plate is in a parallel state, and after the gravity sensor senses the weight, the controller controls the electric telescopic rod to work, so that the goods are pushed to the guide plate. The angle of the supporting plate is inclined, so that the goods on the guide plate slowly fall on the shunting conveying line, mechanical collision is avoided, and the integrity of the goods is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of sorting devices, in particular to a sorting device for warehousing and logistics management. Background Art

[0002] In warehousing and logistics, sorting is an important link. Assembly line sorting is generally divided into manual sorting and mechanical sorting. At present, manual sorting is labor-intensive and inefficient, while mechanical sorting is efficient and has low labor costs. However, there are also certain problems. For example, when the swing arm pushes the goods from the main conveyor belt to the diverter conveyor belt, there is generally a certain height difference between the main conveyor belt and the diverter conveyor belt. The traditional practice is to use an inclined plate for transition. However, during field investigations, the swing arm pushes the goods into the diverter conveyor belt in a parabolic state. The inclined plate has limited effect on the transition and buffering of the goods, which can easily cause the goods to be thrown directly onto the diverter conveyor belt, resulting in hard mechanical contact and easy damage to the goods. At the same time, the traditional swing arm is generally driven by a servo motor. However, the swing arm is generally rectangular, and the shaft of the servo motor is fixed at one end of the swing arm. When in use, the motor shaft is severely stressed, and the resistance to rotation increases after the swing arm contacts the goods. The motor is easily overloaded, resulting in a decrease in the service life of the motor. Utility Model Content

[0003] The purpose of the present invention is to provide a sorting device for warehouse logistics management to solve the problems raised in the above background technology.

[0004] To solve the above technical problems, the present invention provides the following technical solutions: it includes a frame and a driving motor, a conveying mechanism is provided inside the frame, the front of the frame is equipped with a connecting plate, the front of the connecting plate is hingedly connected to a support plate, a guide plate is provided on the top of the support plate, a guide roller is rotated on the guide plate, a gravity sensor is fixed between the guide plate and the support plate, an electric telescopic rod is hinged between the support plate and the connecting plate, a mounting seat is fixedly connected to the back of the frame, a servo motor is provided inside the mounting seat, a groove is provided on the top of the mounting seat, a rotating seat is provided inside the groove, a transmission mechanism is provided inside the groove, a connecting rod is symmetrically fixed to the top of the rotating seat, a connecting seat fixedly connected to the connecting rod is provided on the top of the rotating seat, and a swing arm is provided on the connecting seat.

[0005] In a further embodiment, the conveying mechanism includes a rotating rod, there are two rotating rods and they are rotatably connected to the frame, a rotating wheel is fixedly sleeved on the surface of the rotating rod, a conveyor belt is transmission-connected between the two rotating wheels, the driving motor is fixedly connected to the front of the frame and the output end of the driving motor is bolted to the rotating rod.

[0006] The above technical solution is adopted: it is convenient to drive the conveyor belt to rotate after the driving motor rotates, so as to transport the goods.

[0007] In a further embodiment, the transmission mechanism includes a first rod body, the first rod body is rotatably connected to the mounting seat and one end of the first rod body is bolted to the servo motor, the interior of the groove is symmetrically rotatably connected to the second rod body, the surface of the first rod body is fixedly sleeved with a first gear, the surface of the second rod body is fixedly sleeved with a second gear meshing with the first gear, and the interior of the rotating seat is fixedly connected to a gear ring meshing with the second gear.

[0008] The above technical solution is adopted: when the servo motor rotates, it drives the first rod to rotate, and the rotation of the first rod drives the first gear to rotate. The second gears on the two second rods cooperate with the gear ring to drive the rotating seat to rotate.

[0009] In a further embodiment, baffles are fixedly connected to both sides of the connecting plate, and supporting legs are fixed to the bottom of the frame.

[0010] The above technical solution is adopted to block the cargo and support the rack.

[0011] In a further embodiment, an annular guide block is assembled inside the groove, and an annular guide groove is opened on the surface of the rotating seat for sliding connection with the annular guide block.

[0012] The above technical solution is adopted to limit the rotation of the rotating seat and reduce the friction of the rotation.

[0013] In a further embodiment, the bottom of the guide plate is symmetrically fixedly connected to a limiting guide rod, and the top of the support plate is provided with a limiting guide groove slidably connected to the limiting guide rod.

[0014] Adopt the above technical solution: slide and limit the guide plate.

[0015] In a further embodiment, a limit seat is fixedly connected to the surface of the servo motor, and the limit seat is fixedly connected to the mounting seat.

[0016] Adopt the above technical solution: fix the limit of the servo motor.

[0017] In a further embodiment, a controller is fixed to the front of the rack.

[0018] Adopting the above technical solution: it is convenient to control the device to work.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] 1. The utility model installs a guide plate on the support plate, and a gravity sensor is installed between the guide plate and the support plate. When the swing arm pushes the goods onto the guide plate, the guide plate is in a parallel state, and the goods are stationary on the guide plate. When the gravity sensor senses the weight, the controller controls the electric telescopic rod to tilt the support plate angle, so that the goods on the guide plate slowly fall onto the diversion conveyor line, avoiding mechanical collision and ensuring the integrity of the goods.

[0021] 2. The utility model is equipped with a transmission mechanism inside the groove. When the servo motor drives the rotating seat to rotate under the action of the transmission mechanism, the swing arm is driven to swing under the action of two connecting rods and a connecting seat. Since the swing arm is fixed to the rotating seat through the connecting rod and the connecting seat, the output end of the servo motor will not generate oblique weight force. Since the size of the first gear is larger than that of the second gear, the rotational force of the rotating seat can be increased, the overload of the servo motor can be reduced, and the service life of the motor can be guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic structural diagram of an embodiment of the present utility model;

[0023] Figure 2 It is a partial structural exploded view of an embodiment of the utility model;

[0024] Figure 3 This is a cross-sectional view of the structure of the frame of an embodiment of the utility model;

[0025] Figure 4 It is a partial structural diagram of an embodiment of the utility model;

[0026] Figure 5 This is a structural cross-sectional view of the mounting base according to an embodiment of the present utility model.

[0027] In the figure: 1. frame; 2. drive motor; 3. conveying mechanism; 31. rotating rod; 32. rotating wheel; 33. conveyor belt; 4. connecting plate; 5. support plate; 6. guide plate; 7. guide roller; 8. gravity sensor; 9. electric telescopic rod; 10. mounting seat; 11. servo motor; 12. groove; 13. rotating seat; 14. transmission mechanism; 141. first rod body; 142. second rod body; 143. first gear; 144. second gear; 145. ring gear; 15. connecting rod; 16. connecting seat; 17. swing arm; 18. baffle; 19. support leg; 20. annular guide block; 21. limit guide rod; 22. limit seat; 23. controller. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Example 1

[0030] See also Figure 1 、 Figure 2 and Figure 3 As shown, a sorting device for warehouse logistics management includes a frame 1 and a drive motor 2. A conveying mechanism 3 is provided inside the frame 1. The front of the frame 1 is equipped with a connecting plate 4. The front of the connecting plate 4 is hinged with a support plate 5. A guide plate 6 is provided on the top of the support plate 5. A guide roller 7 is rotated on the guide plate 6. A gravity sensor 8 is fixed between the guide plate 6 and the support plate 5. An electric telescopic rod 9 is hinged between the support plate 5 and the connecting plate 4. The conveying mechanism 3 includes a rotating rod 31. There are two rotating rods 31 and they are rotatably connected to the frame 1. A rotating wheel 32 is fixedly sleeved on the surface of the rotating rod 31. A conveyor belt 33 is transmission-connected between the two rotating wheels 32. The drive motor 2 is fixed to the front of the frame 1 and the output end of the drive motor 2 is bolted to the rotating rod 31. The bottom of the guide plate 6 is symmetrically fixedly connected to the limiting guide rod 21, and the top of the support plate 5 is provided with a sliding connection with the limiting guide rod 21. The connected limiting guide groove is used to slide and limit the guide plate 6 through the setting of the limiting guide rod 21. A controller 23 is fixed on the front of the frame 1. Through the setting of the controller 23, it is convenient to control the operation of the equipment. Both sides of the connecting plate 4 are fixed with baffles 18, and the bottom of the frame 1 is fixed with support legs 19. Through the baffles 18 and the support legs 19, the goods are blocked and the frame 1 is supported. A guide plate 6 is installed on the support plate 5, and a gravity sensor 8 is installed between the guide plate 6 and the support plate 5. When the swing arm 17 pushes the goods onto the guide plate 6, because the guide plate 6 is in a parallel state, the goods are stationary on the guide plate 6. When the gravity sensor 8 senses the weight, the controller 23 controls the electric telescopic rod 9 to work, so that the angle of the support plate 5 is tilted, so that the goods on the guide plate 6 slowly fall on the diversion conveyor line, avoiding mechanical collision and ensuring the integrity of the goods.

[0031] Brief description of the usage process: Install the external visual capture device on the frame 1 and cooperate with the controller 23 to control the device to work. When the swing arm 17 pushes the goods onto the guide plate 6, a gravity sensor 8 is installed between the guide plate 6 and the support plate 5. When the swing arm 17 pushes the goods onto the guide plate 6, the guide plate 6 is in a parallel state and the goods are stationary on the guide plate 6. When the gravity sensor 8 senses the weight, the controller 23 controls the electric telescopic rod 9 to work, so that the angle of the support plate 5 is tilted, so that the goods on the guide plate 6 slowly fall onto the diversion conveyor line, avoiding mechanical collision and ensuring the integrity of the goods.

[0032] See also Figure 1 、 Figure 4 and Figure 5As shown, a mounting base 10 is fixed to the back of the frame 1, a servo motor 11 is arranged inside the mounting base 10, a groove 12 is provided on the top of the mounting base 10, a rotating base 13 is arranged inside the groove 12, a transmission mechanism 14 is arranged inside the groove 12, a connecting rod 15 is symmetrically fixed to the top of the rotating base 13, a connecting base 16 fixedly connected to the connecting rod 15 is arranged on the top of the rotating base 13, a swing arm 17 is assembled on the connecting base 16, and after the rotating rod 31, the rotating wheel 32 and the conveyor belt 33 are arranged, it is convenient to drive the conveyor belt 33 to rotate after the driving motor 2 rotates to transport the goods. The transmission mechanism 14 includes The first rod 141 is rotatably connected to the mounting base 10 and one end of the first rod 141 is bolted to the servo motor 11. The second rod 142 is symmetrically rotatably connected inside the groove 12. The surface of the first rod 141 is fixedly sleeved with a first gear 143. The surface of the second rod 142 is fixedly sleeved with a second gear 144 that meshes with the first gear 143. The interior of the rotating base 13 is fixedly connected with a ring gear 145 that meshes with the second gear 144. Through the action of the first rod 141, the second rod 142, the first gear 143, the second gear 144 and the ring gear 145, when the servo motor 11 rotates, the belt The first rod body 141 is driven to rotate, and the rotation of the first rod body 141 drives the first gear 143 to rotate. The second gear 144 on the two second rod bodies 142 cooperates with the ring gear 145 to drive the rotating seat 13 to rotate. The interior of the groove 12 is equipped with an annular guide block 20, and the surface of the rotating seat 13 is provided with an annular guide groove that is slidably connected to the annular guide block 20. Through the setting of the annular guide block 20, the rotation of the rotating seat 13 is limited and the friction of the rotation is reduced. The surface of the servo motor 11 is fixedly connected to the limit seat 22, and the limit seat 22 is fixedly connected to the mounting seat 10. Through the setting of the limit seat 22, the servo motor 11 is fixed and limited, and a transmission mechanism 14 is installed inside the groove 12. When the servo motor 11 drives the rotating seat 13 to rotate under the action of the transmission mechanism 14, the swing arm 17 is driven to swing under the action of two connecting rods 15 and a connecting seat 16. Since the swing arm 17 is fixed to the rotating seat 13 through the connecting rod 15 and the connecting seat 16, the output end of the servo motor 11 will not generate oblique weight force. Furthermore, the size of the first gear 143 is larger than the size of the second gear 144, which can increase the rotational force of the rotating seat 13, reduce the overload of the servo motor 11, and ensure the service life of the motor.

[0033] Brief description of the usage process: When the servo motor 11 drives the rotating base 13 to rotate under the action of the transmission mechanism 14, the swing arm 17 is driven to swing under the action of the two connecting rods 15 and the connecting base 16. Since the swing arm 17 is fixed to the rotating base 13 through the connecting rod 15 and the connecting base 16, the output end of the servo motor 11 will not generate oblique weight force. In addition, since the size of the first gear 143 is larger than the size of the second gear 144, the rotation force of the rotating base 13 can be increased, the overload of the servo motor 11 can be reduced, and the service life of the motor can be guaranteed.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sorting device for warehouse logistics management, comprising a frame (1) and a drive motor (2), characterized in that: The frame (1) is provided with a conveying mechanism (3) inside, the front of the frame (1) is equipped with a connecting plate (4), the front of the connecting plate (4) is hinged with a supporting plate (5), the top of the supporting plate (5) is provided with a guide plate (6), a guide roller (7) is rotated on the guide plate (6), a gravity sensor (8) is fixed between the guide plate (6) and the supporting plate (5), an electric telescopic rod (9) is hinged between the supporting plate (5) and the connecting plate (4), and a mounting seat is fixed on the back of the frame (1). (10), a servo motor (11) is provided inside the mounting seat (10), a groove (12) is provided on the top of the mounting seat (10), a rotating seat (13) is provided inside the groove (12), a transmission mechanism (14) is provided inside the groove (12), a connecting rod (15) is symmetrically fixed to the top of the rotating seat (13), a connecting seat (16) fixedly connected to the connecting rod (15) is provided on the top of the rotating seat (13), and a swing arm (17) is assembled on the connecting seat (16).

2. A sorting device for warehouse logistics management according to claim 1, characterized in that: The conveying mechanism (3) comprises a rotating rod (31), the number of the rotating rods (31) is two and the rotating rods (31) are rotatably connected to the frame (1), a rotating wheel (32) is fixedly sleeved on the surface of the rotating rod (31), and a conveyor belt (33) is transmission-connected between the two rotating wheels (32), the driving motor (2) is fixedly connected to the front of the frame (1), and the output end of the driving motor (2) is bolted to the rotating rod (31).

3. The sorting device for warehouse logistics management according to claim 1, characterized in that: The transmission mechanism (14) includes a first rod (141), the first rod (141) is rotatably connected to the mounting seat (10) and one end of the first rod (141) is bolted to the servo motor (11), the interior of the groove (12) is symmetrically rotatably connected to a second rod (142), the surface of the first rod (141) is fixedly sleeved with a first gear (143), the surface of the second rod (142) is fixedly sleeved with a second gear (144) meshing with the first gear (143), and the interior of the rotating seat (13) is fixedly connected with a gear ring (145) meshing with the second gear (144).

4. The sorting device for warehouse logistics management according to claim 1, characterized in that: Both sides of the connecting plate (4) are fixedly connected with baffles (18), and the bottom of the frame (1) is fixed with supporting legs (19).

5. The sorting device for warehouse logistics management according to claim 1, characterized in that: An annular guide block (20) is assembled inside the groove (12), and an annular guide groove slidably connected to the annular guide block (20) is provided on the surface of the rotating seat (13).

6. The sorting device for warehouse logistics management according to claim 1, characterized in that: The bottom of the guide plate (6) is symmetrically fixedly connected to the limiting guide rod (21), and the top of the support plate (5) is provided with a limiting guide groove that is slidably connected to the limiting guide rod (21).

7. The sorting device for warehouse logistics management according to claim 1, characterized in that: A limiting seat (22) is fixedly connected to the surface of the servo motor (11), and the limiting seat (22) is fixedly connected to the mounting seat (10).

8. The sorting device for warehouse logistics management according to claim 1, characterized in that: A controller (23) is fixed on the front of the frame (1).

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