CN211970825U

CN211970825U - Automatic sorting circulation logistics conveying system

Info

Publication number: CN211970825U
Application number: CN202020496701.XU
Authority: CN
Inventors: 雷霞
Original assignee: Guangzhou Zhongzhi Automation Equipment Co ltd
Current assignee: Guangzhou Zhongzhi Automation Equipment Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-11-20
Anticipated expiration: 2030-04-07

Abstract

The utility model relates to the technical field of conveying equipment, in particular to an automatic sorting and circulating logistics conveying system, which comprises a fixed frame, the top of the fixed frame is fixedly provided with a conveying rack, the inside of the conveying rack is slidably provided with a weighing sensing walking trolley, the other ends of the first rotating shaft and the second rotating shaft are respectively and rotatably connected with a first rotating guide plate and a second rotating guide plate, when the utility model is provided with a weighing sensor, a weighing sensing walking trolley, a first rotating guide plate and a second rotating guide plate, the product is conveyed on a conveyor belt, the weighing sensing walking trolley drives the products to walk on different tracks through the opening and closing of the first rotating guide plate and the second rotating guide plate, so as to realize automatic sorting, this kind of automatic sorting's function is effectively carried the product letter sorting to different destinations, and then has reduced workman's labour and practice thrift workman's operating time.

Description

Automatic sorting circulation logistics conveying system

Technical Field

The utility model belongs to the technical field of conveying equipment technique and specifically relates to automatic sorting circulation commodity circulation conveying system.

Background

When a logistics product is transported to a logistics center transfer station by a large transport vehicle, the logistics product is firstly sorted in the logistics center transfer station, because the weight of the product is different when the large transport vehicle is used for transporting the product, the products in different weight intervals need to be sorted out (since express delivery is carried out by couriers according to the weight, the transport cost of the products with different weights is different, different products need to be sorted out), so that the couriers can conveniently deliver the product to customers, however, in the prior art, the sorting of the product is generally carried out by manual operation, firstly, a weighing machine is used for weighing the product (less than 3kg is a first interval, 3kg-kg is a second interval, more than 6kg is a third interval), after the product is weighed, the products with different weights are thrown into different intervals, and after all the products are weighed and sorted, the goods with the same weight are piled in different intervals, at the moment, the couriers of three different deliveries need to take the goods in the corresponding intervals to the door first and then carry the goods to get on the bus (generally a motorcycle or a minivan), and due to the fact that the number of the goods is large, the goods are carried to the door from the indoor, not only much labor is consumed, but also time is wasted, and the working time of the couriers is prolonged.

Disclosure of Invention

Not enough to prior art, the utility model provides an automatic letter sorting circulation commodity circulation conveying system, this conveying system can effectively carry the product letter sorting to different destinations, and then has reduced workman's labour and practice thrift workman's operating time.

The technical scheme of the utility model is that:

automatic letter sorting circulation commodity circulation conveying system, its characterized in that: the automatic weighing and sensing device comprises a fixed frame, wherein a conveying rack is fixedly installed at the top of the fixed frame, a plurality of driving motors are fixedly installed on the inner side of the conveying rack, the driving motors are connected with driving rotating shafts through couplings, the other ends of the driving rotating shafts are communicated with the inside of the conveying rack and are rotatably connected with the end part of the other side of the conveying rack, a plurality of driven rotating shafts are rotatably installed in the conveying rack and are respectively positioned beside the driving rotating shafts, conveying belts are rotatably connected with the driving rotating shafts in a coating manner, sliding connection rails are welded at the tops of the inner side surface and the outer side surface of the conveying rack, a weighing and sensing walking trolley is slidably installed in the conveying rack and positioned on the belt surface of the conveying belts, the weighing and sensing walking trolley comprises a base, a sliding connection plate, a weighing sensor and a, the middle part of the top surface of the sliding connection plate is fixedly provided with a weighing sensor, the top surface of the weighing sensor is fixedly provided with a product placing shell, the bottom surface of the base is contacted with the belt surface of the conveying belt, the bottom surfaces of two ends of the sliding connection plate are respectively connected with two corresponding sliding connection rails, two ends of the middle part of the fixing frame are respectively and fixedly provided with a first positive and negative rotation motor and a second positive and negative rotation motor through a supporting plate, the first positive and negative rotation motor and the second positive and negative rotation motor are respectively connected with a first rotating shaft and a second rotating shaft through a coupler, the other ends of the first rotating shaft and the second rotating shaft are respectively and rotatably connected with a first rotating guide plate and a second rotating guide plate, the first rotating guide plate and the second rotating guide plate both extend to the top surface of the sliding connection rails, the inner side of the conveying rack is respectively and is fixedly provided with a first switch controller and a second switch controller beside the first rotating guide plate and the, the first switch controller is electrically connected with the first forward and reverse rotating motor, and the second switch controller is electrically connected with the second forward and reverse rotating motor. The first forward and reverse rotating motor is controlled to act through the first switch controller so as to control the steering of the first rotating guide plate, and the second forward and reverse rotating motor is controlled to act through the second switch controller so as to control the steering of the second rotating guide plate.

Further, the weighing sensor is electrically connected with the first switch controller and the second switch controller respectively.

Furthermore, the height of the sliding connection rails at the first rotating guide plate and the second rotating guide plate is lower than that of the sliding connection rails at other positions, and the top surfaces of the first rotating guide plate and the second rotating guide plate are flush with the top surface of the sliding connection rail.

Furthermore, the inside of first rotation deflector and second rotation deflector all is provided with the blind hole of being connected with first axis of rotation and second axis of rotation, the material of first rotation deflector and second rotation deflector is stereoplasm PVC.

Furthermore, a first interval track, a second interval track and a third interval track are formed in the conveying rack through a first rotating guide plate and a second rotating guide plate.

Further, the top surface fixed mounting of backup pad has driving motor control switch, control button is installed to driving motor control switch's top surface, control button and driving motor control switch electric connection, a plurality of driving motor respectively with driving motor control switch electric connection.

The utility model has the advantages that: the utility model discloses a be equipped with weighing sensor, the sensing walking dolly of weighing, first rotation deflector and second rotation deflector, when the product is carried on the conveyer belt, rotate opening and closure of deflector through first rotation deflector and second for the sensing walking dolly of weighing drives the product and walks different tracks, realizes automatic sorting, and this kind of automatic sorting's function is effectively carried the product letter sorting to different destinations, and then has reduced workman's labour and practiced thrift workman's operating time.

Drawings

Fig. 1 is a top view of the present invention;

FIG. 2 is a front view of the fixing frame connecting to the conveying frame of the present invention;

fig. 3 is a schematic diagram (enlarged view) of the weighing sensing walking trolley of the present invention.

In the figure, 1, a fixed frame; 2. a conveyor frame; 3. a drive motor; 4. a driving rotating shaft; 5. a driven rotating shaft; 6. a conveyor belt; 7. a sliding connection rail; 8. a weighing sensing walking trolley; 9. a base; 10. a sliding connection plate; 11. a weighing sensor; 12. a product housing shell; 13. a support plate; 14. a first positive and negative rotation motor; 15. a second positive and negative rotation motor; 16. a first rotating shaft; 17. a second rotating shaft; 18. a first rotating guide plate; 19. a second rotating guide plate; 20. a first switch controller; 21. a second switch controller; 22. a first inter-zone track; 23. a second inter-zone track; 24. a third section track; 25. driving a motor control switch; 26. and a control button.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:

as shown in fig. 1-3, the automatic sorting circulating logistics conveying system comprises a fixed frame 1, a conveying rack 2 is fixedly installed at the top of the fixed frame 1, a plurality of driving motors 3 are fixedly installed at the inner side of the conveying rack 2, the driving motors 3 are connected with driving rotating shafts 4 through couplings, the other ends of the driving rotating shafts 4 are respectively communicated with the inside of the conveying rack 2 and rotatably connected with the end part of the other side of the conveying rack 2, a plurality of driven rotating shafts 5 are rotatably installed inside the conveying rack 2 and respectively positioned beside the driving rotating shafts 4, the outer surfaces of the driving rotating shafts 4 and the driven rotating shafts 5 are coated and rotatably connected with conveying belts 6, sliding connection rails 7 are welded at the tops of the inner side surface and the outer side surface of the conveying rack 2, and a weighing sensing walking trolley 8 is slidably installed on the belt surface of the conveying belts 6, the weighing sensing walking trolley 8 comprises a base 9, a sliding connection plate 10, a weighing sensor 11 and a product placing shell 12, wherein the sliding connection plate 10 is welded on the top surface of the base 9, the weighing sensor 11 is fixedly installed in the middle of the top surface of the sliding connection plate 10, the product placing shell 12 is fixedly installed on the top surface of the weighing sensor 11, the bottom surface of the base 9 is in contact with the belt surface of the conveying belt 6, the bottom surfaces of two ends of the sliding connection plate 10 are respectively connected with two corresponding sliding connection rails 7, two ends of the middle of the fixing frame 1 are respectively and fixedly provided with a first forward and reverse rotation motor 14 and a second forward and reverse rotation motor 15 through a support plate 13, the first forward and reverse rotation motor 14 and the second forward and reverse rotation motor 15 are respectively connected with a first rotating shaft 16 and a second rotating shaft 17 through a coupler, and the other ends of the first rotating shaft 16 and the second rotating shaft 17 are respectively and rotatably connected with a first rotating guide, the first rotating guide plate 18 and the second rotating guide plate 19 both extend to the top surface of the sliding connection rail 7, a first switch controller 20 and a second switch controller 21 are fixedly mounted on the inner side of the conveying rack 2 and located beside the first rotating guide plate 18 and the second rotating guide plate 19 respectively, the first switch controller 20 is electrically connected with the first forward and reverse rotating motor 14, and the second switch controller 21 is electrically connected with the second forward and reverse rotating motor 15. The first forward and reverse rotating motor is controlled to act through the first switch controller so as to control the steering of the first rotating guide plate, and the second forward and reverse rotating motor is controlled to act through the second switch controller so as to control the steering of the second rotating guide plate.

The load cell 11 is electrically connected to the first switch controller 20 and the second switch controller 21, respectively.

The height of the sliding connection rail 7 at the first rotating guide plate 18 and the second rotating guide plate 19 is lower than that of the sliding connection rail 7 at other positions, and the top surfaces of the first rotating guide plate 18 and the second rotating guide plate 19 are flush with the top surface of the sliding connection rail 7. The purpose of this design is: the first rotating guide plate and the second rotating guide plate are enabled to be level with the sliding connection rail, when the weighing sensing walking trolley walks at the position, the first rotating guide plate and the second rotating guide plate can both serve as the function of replacing the sliding connection rail, and the weighing sensing walking trolley is convenient to walk.

The first rotating guide plate 18 and the second rotating guide plate 19 are both provided with blind holes rotatably connected with the first rotating shaft 16 and the second rotating shaft 17, and the first rotating guide plate 18 and the second rotating guide plate 19 are made of hard PVC.

The conveyor frame 2 is internally provided with a first section rail 22, a second section rail 23 and a third section rail 24 by a first rotating guide plate 18 and a second rotating guide plate 19.

The top surface fixed mounting of backup pad 13 has driving motor control switch 25, control button 26 is installed to driving motor control switch 25's top surface, control button 26 and driving motor control switch 25 electric connection, a plurality of driving motor 3 respectively with driving motor control switch 25 electric connection. The drive motor control switch is mainly used for controlling and driving each drive motor.

The utility model discloses a theory of operation does: when the device works, firstly, a product is placed on the product placing shell 12, because the weighing sensor 11 is installed in the product placing shell, when the product has weight, the weighing sensor 11 can measure the weight of the product, after the weight is measured, the data is converted into signals to be transmitted to the first switch controller 20 and the second switch controller 21, the signals are received through signal receivers in the first switch controller 20 and the second switch controller 21, the signals are analyzed through data analysis modules in the first switch controller 20 and the second switch controller 21, and finally, the first forward and reverse rotating motor 14 and the second forward and reverse rotating motor 15 are controlled to act through control modules in the first switch controller 20 and the second switch controller 21, so that the first rotating guide plate 18 and the second rotating guide plate 19 are controlled to be opened or closed; when the weight of the product is below 3kg, under the control of the first switch controller 20 and the second switch controller 21, the first rotating guide plate 18 is opened, and the second rotating guide plate 19 is opened, so that the weighing sensing walking trolley 8 walks on the first interval track 22; when the weight of the product is 3kg-6kg, the first rotary guide plate 18 is closed and the second rotary guide plate 19 is opened under the control of the first switch controller 20 and the second switch controller 21, so that the weighing sensing walking trolley 8 walks a second interval track 23; when the weight of the product is more than 6kg, the first rotating guide plate 18 is closed and the second rotating guide plate 19 is closed under the control of the first switch controller 20 and the second switch controller 21, so that the weighing sensing walking trolley 8 walks a third interval track 24; placing the product on a weighing sensing travelling trolley 8, and opening or closing a first rotating guide plate 18 and a second rotating guide plate 19 to enable the weighing sensing travelling trolley 8 to drive the product to travel different tracks, so that the product is conveyed to different destinations; because the base 9 of the weighing sensing walking trolley 8 is in contact with the belt surface of the conveying belt 6, and the sliding connection plate 10 is connected with the sliding connection rail 7, after the driving motor 3 is started, the conveying belt 6 starts to rotate, and then the base 9 is driven to walk.

It is worth mentioning that: the conveying device can be directly installed indoors, the tail ends of the first interval track 22, the second interval track 23 and the third interval track 24 can be located at different positions of a doorway, all products fall on the left side of the device and are conveyed by the weighing sensing walking trolley 8, after all the products are conveyed, the device can convey the products with the same weight in the same interval to the same position, so that automatic sorting work is completed, labor force for workers to pay to carry the products is effectively reduced, meanwhile, the products directly arrive at the doorway after sorting is finished, the workers can conveniently and directly load the products, and time is saved; in addition, because the sensing dolly 8 of weighing is moving in circulation ceaselessly, so need the quadbit staff on this device, the first position is placed the product, the second position, the third position and the fourth position are located different position intervals respectively and are received the product, though use the quadbit staff, but traditional manual sorting also uses the quadbit staff at least, so this device can not increase unnecessary cost of labor at the in-process that uses, the purpose of equipment is in save time and reduce original workman's labour, and then reduce cost.

The foregoing embodiments and description have been provided to illustrate the principles and preferred embodiments of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed.

Claims

1. Automatic letter sorting circulation commodity circulation conveying system, its characterized in that: the automatic weighing and conveying device comprises a fixing frame (1), wherein a conveying rack (2) is fixedly installed at the top of the fixing frame (1), a plurality of driving motors (3) are fixedly installed on the inner side of the conveying rack (2), the driving motors (3) are connected with driving rotating shafts (4) through couplers, the other ends of the driving rotating shafts (4) are communicated with the interior of the conveying rack (2) and are rotatably connected with the end part of the other side of the conveying rack (2), the interior of the conveying rack (2) is respectively positioned beside the driving rotating shafts (4) and is rotatably provided with a plurality of driven rotating shafts (5), the outer surfaces of the driving rotating shafts (4) and the driven rotating shafts (5) are coated and rotatably connected with conveying belts (6), sliding connection rails (7) are welded at the tops of the inner side surface and the outer side of the conveying rack (2), and a weighing sensing walking trolley (8) is slidably installed on the belt surface, the weighing sensing walking trolley (8) comprises a base (9), a sliding connection plate (10), a weighing sensor (11) and a product placing shell (12), wherein the sliding connection plate (10) is welded on the top surface of the base (9), the weighing sensor (11) is fixedly installed in the middle of the top surface of the sliding connection plate (10), the product placing shell (12) is fixedly installed on the top surface of the weighing sensor (11), the bottom surface of the base (9) is in contact with the belt surface of the conveying belt (6), the bottom surfaces of the two ends of the sliding connection plate (10) are respectively connected with two corresponding sliding connection rails (7), a first forward and reverse rotation motor (14) and a second forward and reverse rotation motor (15) are respectively and fixedly installed at the two ends of the middle of the fixing frame (1) through a supporting plate (13), and the first forward and reverse rotation motor (14) and the second forward and reverse rotation motor (15) are respectively connected with a first rotation shaft (16) and a second rotation shaft (17) through, the other end of first axis of rotation (16) and second axis of rotation (17) rotates respectively and is connected with first rotation deflector (18) and second rotation deflector (19), first rotation deflector (18) and second rotation deflector (19) all extend to the top surface of sliding connection rail (7), the inboard of carrying frame (2) just is located first rotation deflector (18) and the other fixed mounting of second rotation deflector (19) respectively has first switch controller (20) and second switch controller (21), first switch controller (20) and first positive reverse motor (14) electric connection, second switch controller (21) and second positive reverse motor (15) electric connection.

2. The automated sortation recycle stream delivery system as claimed in claim 1, wherein: the weighing sensor (11) is electrically connected with the first switch controller (20) and the second switch controller (21) respectively.

3. The automated sortation recycle stream delivery system as claimed in claim 2, wherein: the height of the sliding connection rail (7) positioned at the first rotating guide plate (18) and the second rotating guide plate (19) is lower than that of the sliding connection rail (7) at other positions, and the top surfaces of the first rotating guide plate (18) and the second rotating guide plate (19) are level with the top surface of the sliding connection rail (7).

4. The automated sortation recycle stream delivery system as claimed in claim 3, wherein: the inside of first rotation deflector (18) and second rotation deflector (19) all is provided with the blind hole of being connected with first axis of rotation (16) and second axis of rotation (17) rotation, the material of first rotation deflector (18) and second rotation deflector (19) is stereoplasm PVC.

5. The automated sortation recycle stream delivery system as claimed in claim 4, wherein: a first section track (22), a second section track (23) and a third section track (24) are respectively formed in the conveying rack (2) through a first rotating guide plate (18) and a second rotating guide plate (19).

6. The automated sortation recycle stream delivery system as claimed in claim 5, wherein: the top surface fixed mounting of backup pad (13) has driving motor control switch (25), control button (26) are installed to the top surface of driving motor control switch (25), control button (26) and driving motor control switch (25) electric connection, a plurality of driving motor (3) respectively with driving motor control switch (25) electric connection.