CN211412783U

CN211412783U - Logistics sorting device capable of counting

Info

Publication number: CN211412783U
Application number: CN201922221666.0U
Authority: CN
Inventors: 左正
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-09-04
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses a commodity circulation sorting device that can count, including first conveyer belt, lift platform and goods shelves, the last first detection module and the scanning module of being equipped with of lift platform, the axis department at goods shelves one side top is equipped with alarm module, and goods shelves specifically are three-layer bank partition frame, and the top of each layer of baffle all is equipped with the second conveyer belt, is equipped with the second detection module that corresponds three second conveyer belt usefulness on the goods shelves, and the one end of first conveyer belt is located one side of lift platform, and goods shelves are located lift platform's opposite side, are equipped with gravity sensing module on the lift platform. The utility model relates to a commodity circulation sorting device that can count can be based on the weight of commodity circulation piece, and the branch is combed to commodity circulation piece to goods shelves to realize automatic tally, when commodity circulation piece is left out, remind the letter sorting personnel, and can be automatic to contain get goods information send to addressee's cell-phone on, reduce commodity circulation personnel's work burden.

Description

Logistics sorting device capable of counting

Technical Field

The utility model relates to a logistics equipment technical field relates to a commodity circulation sorting device that can count particularly.

Background

With the development of society and the improvement of living standard, the development speed of logistics technology in China is driven to be higher than that of other mechanical industries, the online shopping festival is more and more, the electronic commerce order quantity is exponentially increased, and China becomes the largest logistics center in the world beyond developed countries such as Europe and America.

In daily life, people find that the supply amount and the demand amount of logistics data are greatly increased, and some large sorting centers adopt an automatic sorting technology, but many distribution points still adopt a manual operation mode with low sorting efficiency and accuracy; the packages may accidentally fall or be lost in the sorting process, if the packages fall or are lost after the code scanning loop of the package addresses, subsequent sorting errors can be caused, and the reliability is poor under the condition of no early warning and coping measures; after sorting is finished, sending goods taking information to a receiver according to the information and the goods shelf number on the packages, wherein the whole process is low in efficiency and the packages are easy to lose; most of express sorting equipment is conveyor belt assembly line type multistage sorting equipment with spread planes, and the equipment occupies a large area and is not suitable for small distribution stations.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, an aspect of the utility model aims at providing a commodity circulation sorting device that can count, and it is great to aim at solving area, sorts the lower problem of efficiency and rate of accuracy.

Technical scheme

In order to achieve the purpose, the utility model provides a logistics sorting device capable of counting, which comprises a first conveyor belt, a lifting platform and a goods shelf, wherein the lifting platform is provided with a first detection module, and the first detection module is used for detecting and displaying the total number of logistics pieces passing through the lifting platform;

the goods shelf is specifically a three-layer separation shelf, a second conveyor belt is arranged at the top of each layer of partition plate, second detection modules corresponding to the three second conveyor belts are arranged on the goods shelf, and the three second detection modules respectively detect and display the number of the logistics pieces conveyed by the three second conveyor belts;

the lifting platform is also provided with a scanning module, and the scanning module is used for identifying a bar code on the logistics piece conveyed by the first conveyor belt;

the middle shaft at the top of one side of the goods shelf is provided with an alarm module, and the alarm module is used for giving an alarm when the logistics piece is omitted;

one end of the first conveying belt is located on one side of the lifting platform, the goods shelf is located on the other side of the lifting platform, the gravity sensing module is arranged on the lifting platform, the lifting platform moves in the vertical direction under the cooperation of the gravity sensing module, and the logistics pieces conveyed by the first conveying belt are distributed on the goods shelf to be sorted.

Preferably, the lifting platform comprises a bevel gear a, a bevel gear b, guide rods, a lifting platform, a lifting base, a shell and guide rods, the lifting platform is hexagonal, the guide rods are welded on two sides of the lifting base, the shell and the lifting platform are both sleeved on the two guide rods, round holes which are thoroughly communicated are formed in the inner walls of the two opposite sides of the lifting base and the shell, the guide rods are connected in the round holes in a sliding manner, one of the guide rods thoroughly penetrates through the bevel gear a, the middle shaft is welded on one side of the top of the bevel gear a, the other guide rod thoroughly penetrates through the bevel gear b, the middle shaft is welded on one side of the top of the bevel gear b, the bevel gear a is meshed with the bevel gear b, the lifting platform moves along the vertical direction of the guide rods through the rotating acting on one end of the guide rods, and one end of the guide rods, and the input end of the motor is connected with a PLC (programmable logic controller) processor in a data mode.

Preferably, a pushing assembly is fixedly mounted on one side, opposite to the goods shelf, of the lifting platform, the pushing assembly comprises a hydraulic rod and a push plate, the output end of the hydraulic rod is fixedly provided with the push plate, and the input end of the hydraulic rod is in data connection with the output end of the PLC processor.

Preferably, a baffle is fixedly installed on one side, away from the lifting platform, of the shelf, buffer plates are fixedly installed on one side of the baffle, and the number of the buffer plates is three.

Preferably, the first detection module specifically includes a first infrared sensor and a first counter, an output end of the first infrared sensor is in data connection with an input end of the PLC processor, and an input end of the first counter is in data connection with an output end of the PLC processor.

Preferably, the second detection module specifically includes a second infrared sensor and a second counter, an output end of the first infrared sensor is in data connection with an input end of the PLC processor, and an input end of the second counter is in data connection with an output end of the PLC processor.

Preferably, the gravity sensing module is a gravity sensor, and an output end of the gravity sensor is in data connection with an input end of the PLC processor.

Preferably, the scanning module is a scanning gun, and an output end of the scanning gun is in data connection with an input end of the PLC processor.

Preferably, the alarm module is a buzzer, and the input end of the buzzer is in data connection with the output end of the PLC processor.

Preferably, the motor is of type YE2-80M 1-4.

Preferably, the PLC processor is FX3U-32 MR/ES-A.

Advantageous effects

Compared with the prior art, the utility model provides a pair of commodity circulation sorting device that can count possesses following beneficial effect:

1. this commodity circulation sorting device that can count uses conveyer belt, lift platform and goods shelves, can place the commodity circulation piece respectively on the goods shelves of difference according to the weight of commodity circulation piece, realizes automatic tally, facilitates the use, has improved work efficiency.

2. This commodity circulation sorting device that can count has still used detection module and alarm module, and the PLC treater is transporting the in-process of commodity circulation piece at every turn, and statistics commodity circulation piece total number and the number of pieces of the commodity circulation piece of every layer of goods shelves, if quantity inconsistent, then can start bee calling organ, remind the staff to have the commodity circulation piece to omit.

3. This commodity circulation sorting device that can count still is equipped with at the in-process of discernment weight and sweeps a yard module, on automatic information transmission to the addressee's that contains the goods place of getting and goods shelves number, further improves staff's letter sorting efficiency.

4. This commodity circulation sorting device that can count, the specification is compared in large-scale sorting device specification less, and area is little, and space utilization is high, and especially adapted small-size delivery website uses.

5. This commodity circulation sorting device that can count, goods shelves inside is equipped with the buffer board, can slow down the speed that commodity circulation piece removed, has protected commodity circulation piece to a certain extent.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the shelf structure of the present invention;

FIG. 3 is a schematic diagram of the module structure of the present invention;

fig. 4 is a schematic view of the connection between the first conveyor belt and the lifting platform according to the present invention.

The main reference numbers:

1. a first conveyor belt; 2. a shelf; 21. a first infrared sensor; 22. a first counter; 23. a second infrared sensor; 24. a second counter; 25. a guide bar; 26. a first detection module; 27. a second detection module; 28. a second conveyor belt; 3. a lifting base; 31. a bevel gear a; 32. a bevel gear b; 33. an electric motor; 34. a housing; 35. a lifting platform; 36. a gravity sensing module; 37. a hydraulic lever; 38. pushing the plate; 39. a guide post; 40. a scanning module; 41. a lifting platform; 42. a pushing assembly; 43. an alarm module; 44. a PLC processor; 45. a baffle plate; 46. a buffer plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-3, a logistics sorting apparatus capable of counting includes a first conveyor belt 1, a lifting platform 41, a shelf 2, and a PLC processor 44, where the PLC processor 44 writes a ladder diagram command to realize a circulation detection of a logistics piece, when the logistics piece is located on the first conveyor belt 1, a setting command makes the first conveyor belt 1 rotate forward, a resetting command makes the lifting platform 41 reset, and the height of the lifting platform 41 is consistent with that of the first conveyor belt 1, the logistics piece moves onto the lifting platform 41 according to inertia, at this time, the first infrared sensor 21 detects that an object passes through, the PLC processor 44 uses a timer to make the first infrared sensor 21 have the object pass through within a set period of time, and makes the first counter 22 add one, and at the same time, the gravity sensor works to detect the weight of the logistics piece, the PLC processor 44 uses a condition judgment statement to judge which weight interval the logistics piece belongs to, setting an instruction to enable the motor 33 to transmit positively, adjusting the height of the lifting platform 41 to the height of the second conveyor belt 28 consistent with the weight interval of the logistics piece, starting the pushing component 42 to push the logistics piece onto the shelf 2, detecting that an object passes by the second infrared sensor 23, adding one to the second counter 24, transmitting the second conveyor belt 28 positively, when the logistics piece is transported to the inside of the shelf 2, reversing the motor 33 to reset the lifting platform 41, calling the data in the first counter 22 and the three second counters 24 in the data block DB by the PLC 44, using the adding instruction to judge whether the total number of the three second counters 24 is consistent with the data of the first counter 22, if not, sounding the buzzer to remind the worker that the logistics piece is omitted, otherwise, waiting for the next logistics piece, the utility model discloses a logistics device capable of counting can sort the logistics piece according to the weight of the logistics piece, the logistics pieces are respectively placed on different second conveyor belts 28, so that automatic tallying is realized; the information containing the goods taking place and the shelf number can be automatically sent to the mobile phone of the receiver in the process of identifying the weight, so that the sorting efficiency of the staff is further improved; the occupied area is small, and the space utilization rate is high; besides, the buffer plate 46 is arranged in the goods shelf 2, so that the moving speed of the logistics pieces can be reduced, and the logistics pieces are protected to a certain extent.

As shown in fig. 1, in the further proposed technical solution of the present invention, a first detecting module 26 is disposed on the lifting platform 41, and the first detecting module 26 is used for detecting and displaying the total number of the logistics pieces passing through the lifting platform 41;

the lifting platform 41 is further provided with a scanning module 40, and the scanning module 40 is used for identifying a bar code on the logistics piece conveyed by the first conveyor belt 1;

wherein, the lifting platform 41 comprises a bevel gear a31, a bevel gear b32, a guide rod 25, a lifting platform 35, a lifting base 3, a shell 34 and guide posts 39, the specific shape of the lifting platform 41 is 'hexagon', the guide posts 39 are welded on two sides of the lifting base 3, the shell 34 and the lifting platform 35 are both sleeved on the two guide posts 39, the inner walls of two opposite sides of the lifting base 3 and the shell 34 are both provided with through round holes, and the guide rods 25 are connected in the round holes in a sliding way, one guide rod 25 completely penetrates through the bevel gear a31, the middle shaft is welded on one side of the top of the bevel gear a31, the other guide rod 25 completely penetrates through the bevel gear b32, the middle shaft is welded on one side of the top of the bevel gear b32, the bevel gear a31 is engaged with the bevel gear b32, the lifting platform 35 moves along the vertical direction of the guide posts 39 by the rotating acting force on one end of, the input end of the motor 33 is connected with a PLC 44, the PLC 44 controls the motor 33 to transmit forward so as to enable the lifting platform 41 to ascend along the guide post 39, and the PLC 44 controls the motor 33 to reverse so as to enable the lifting platform 41 to descend.

As shown in fig. 1, in the further proposed technical solution of the present invention, the shelf 2 is specifically a three-layer partition shelf, and the top of each layer of partition is provided with a second conveyor belt 28, the shelf 2 is provided with a second detection module 27 corresponding to the three second conveyor belts 28, and the three second detection modules 27 respectively detect and display the number of the logistics pieces transported by the three second conveyor belts 28;

an alarm module 43 is arranged at the middle shaft at the top of one side of the goods shelf 2, and the alarm module 43 is used for giving an alarm when the logistics pieces are omitted;

wherein, the one side fixed mounting that is for goods shelves 2 of elevating platform 35 has pushing assembly 42, and pushing assembly 42 includes hydraulic stem 37 and push pedal 38, and hydraulic stem 37's output fixed mounting has push pedal 38, and hydraulic stem 37's input and PLC treater 44's output data connection, and hydraulic stem 37 and push pedal 38 cooperation are used, can push away the commodity circulation piece on second conveyer belt 28, avoid the commodity circulation piece stifled on lift platform 41.

Wherein, one side fixed mounting that lift platform 41 was kept away from to goods shelves 2 has baffle 45, and one side fixed mounting of baffle 45 has buffer board 46, and buffer board 46's quantity is three, and buffer board 46 can slow down the speed that commodity circulation spare removed, has protected commodity circulation spare to a certain extent.

As shown in fig. 1, the utility model discloses in the technical scheme that further proposes, the one end of first conveyer belt 1 is located one side of lift platform 41, and goods shelves 2 are located lift platform 41's opposite side, are equipped with gravity sensing module 36 on the lift platform 41, and carry out the vertical direction motion through the cooperation of gravity sensing module 36 down to the commodity circulation spare with first conveyer belt 1 transport is distributed and is carried out the letter sorting on goods shelves 2.

The first detection module 26 specifically includes a first infrared sensor 21 and a first counter 22, an output end of the first infrared sensor 21 is in data connection with an input end of the PLC processor 44, and an input end of the first counter 22 is in data connection with an output end of the PLC processor 44.

Wherein, second detection module 27 specifically includes second infrared inductor 23 and second counter 24, and the output of second infrared inductor 23 and PLC treater 44's input data connection, the input of second counter 24 and PLC treater 44's output data connection, two infrared inductors and two counter cooperations use, and data transmission to PLC treater 44's input makes things convenient for PLC treater 44 to carry out further processing to data.

Wherein, gravity sensing module 36 is specifically a gravity sensor, and gravity sensor's output and PLC processor 44's input data connection, gravity sensor detect the weight of commodity circulation piece to transmit to PLC processor 44's input.

Wherein, scanning module 40 specifically is the scanning rifle, and the output of scanning rifle and PLC treater 44's input data connection, the scanning rifle is used for sending the goods shelf number and the spot of getting goods to the cell-phone of addressee on, improves letter sorting personnel's work efficiency.

Wherein, alarm module 43 specifically is bee calling organ, and bee calling organ's input and PLC treater 44's output data connection, bee calling organ can be fine remind letter sorting personnel, avoid wrong letter sorting.

The working principle is as follows:

firstly, the device is connected with an external 220V mains supply, a weight interval conveyed by each second conveyor belt 28 is set, a PLC (programmable logic controller) processor 44 is started, a first counter 22, a second counter 24, a pushing assembly 42 and a motor 33 are reset, the first conveyor belt 1 is started, material flow pieces are sequentially placed on the first conveyor belt 1, a lifting platform 41 is reset and keeps consistent with the height of the first conveyor belt 1, when the material flow pieces are conveyed to the tail end of the first conveyor belt 1, the material flow pieces can move onto the lifting platform 41 according to inertia, the first infrared sensor 21 detects that an object passes through, the first counter 22 is added with one, a gravity sensor works to measure the weight of the material flow pieces, which weight interval the material flow pieces belong to is judged, the motor 33 is started, the height of the lifting platform 41 is adjusted to the height of the second conveyor belt 28 consistent with the weight interval of the material flow pieces, the pushing assembly 42 is started, the logistics pieces are pushed onto the goods shelf 2, the second infrared sensor 23 detects that an object passes through, the second counter 24 is added, the second conveyor belt 28 works, when the logistics pieces are conveyed to the inside of the goods shelf 2, the lifting platform 41 resets, the PLC 44 adds the numerical values of all the second counters 24 when the numerical value of each second counter 24 changes, judges whether the numerical value is equal to the numerical value of the first counter 22, waits for the next logistics piece if the numerical values are consistent, and otherwise, the buzzer works.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. A commodity circulation sorting device that can count, includes first conveyer belt (1), lift platform (41) and goods shelves (2), its characterized in that:

the lifting platform (41) is provided with a first detection module (26), and the first detection module (26) is used for detecting and displaying the total number of the logistics pieces passing through the lifting platform (41);

the goods shelf (2) is specifically a three-layer separation shelf, a second conveyor belt (28) is arranged at the top of each layer of partition plate, second detection modules (27) corresponding to the three second conveyor belts (28) are arranged on the goods shelf (2), and the three second detection modules (27) respectively detect and display the number of the logistics pieces conveyed by the three second conveyor belts (28);

the lifting platform (41) is further provided with a scanning module (40), and the scanning module (40) is used for identifying a bar code on the logistics piece conveyed by the first conveyor belt (1);

an alarm module (43) is arranged at the middle shaft at the top of the goods shelf (2), and the alarm module (43) is used for giving an alarm when the logistics pieces are omitted;

one end of the first conveying belt (1) is located on one side of the lifting platform (41), the goods shelf (2) is located on the other side of the lifting platform (41), the gravity sensing module (36) is arranged on the lifting platform (41), the lifting platform (41) is matched with the gravity sensing module (36) to move in the vertical direction, and the logistics pieces conveyed by the first conveying belt (1) are distributed on the goods shelf (2) to be sorted.

2. The logistics sorting apparatus capable of counting according to claim 1, wherein: the lifting platform (41) comprises a bevel gear a (31), a bevel gear b (32), a guide rod (25), a lifting platform (35), a lifting base (3), a shell (34) and guide posts (39), the lifting platform (41) is hexagonal in specific shape, the guide posts (39) are welded on two sides of the lifting base (3), the shell (34) and the lifting platform (35) are both sleeved on the two guide posts (39), round holes which are thoroughly communicated are formed in the inner walls of two opposite sides of the lifting base (3) and the shell (34), the guide rods (25) are connected in the round holes in a sliding mode, one guide rod (25) thoroughly penetrates through the bevel gear a (31), the middle shaft is welded on one side of the top of the bevel gear a (31), the other guide rod (25) thoroughly penetrates through the bevel gear b (32), and the middle shaft is welded on one side of the top of the bevel gear b (32), the bevel gear a (31) and the bevel gear b (32) are meshed, the lifting platform (35) moves along the vertical direction of the guide post (39) through the rotating acting force acting on one end of the guide rod (25), one end, located outside the lifting base (3), of the guide rod (25) is electrically connected with the motor (33), and the input end of the motor (33) is in data connection with the PLC (programmable logic controller) processor (44).

3. The logistics sorting apparatus capable of counting according to claim 2, wherein: the top fixed mounting of elevating platform (35) for goods shelves (2) one side has pushing assembly (42), pushing assembly (42) include hydraulic stem (37) and push pedal (38), the output fixed mounting of hydraulic stem (37) has push pedal (38), the input of hydraulic stem (37) and the output data connection of PLC treater (44).

4. The logistics sorting apparatus capable of counting according to claim 1, wherein: one side fixed mounting that lift platform (41) was kept away from in goods shelves (2) has baffle (45), one side fixed mounting of baffle (45) has buffer board (46), the quantity of buffer board (46) is three.

5. The logistics sorting apparatus capable of counting according to claim 1, wherein: the first detection module (26) specifically comprises a first infrared inductor (21) and a first counter (22), the output end of the first infrared inductor (21) is in data connection with the input end of the PLC processor (44), and the input end of the first counter (22) is in data connection with the output end of the PLC processor (44).

6. The logistics sorting apparatus capable of counting according to claim 1, wherein: the second detection module (27) specifically comprises a second infrared inductor (23) and a second counter (24), the output end of the second infrared inductor (23) is in data connection with the input end of the PLC processor (44), and the input end of the second counter (24) is in data connection with the output end of the PLC processor (44).

7. The logistics sorting apparatus capable of counting according to claim 1, wherein: the gravity sensing module (36) is specifically a gravity sensor, and the output end of the gravity sensor is in data connection with the input end of the PLC processor (44).

8. The logistics sorting apparatus capable of counting according to claim 1, wherein: the scanning module (40) is specifically a scanning gun, and the output end of the scanning gun is in data connection with the input end of the PLC (44).

9. The logistics sorting apparatus capable of counting according to claim 1, wherein: the alarm module (43) is specifically a buzzer, and the input end of the buzzer is in data connection with the output end of the PLC processor (44).