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Lifting-up weighing sorting system used for logistics automatic production line and sorting method thereof

A logistics automation and sorting system technology, applied in the field of transportation and sorting, can solve the problems of low efficiency and high logistics costs, and achieve the effects of reasonable and convenient operation, simple and reasonable structural design, and reasonable and accurate weighing and sorting methods

Pending Publication Date: 2018-07-27
BEIJING WUZI UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a lifting weighing sorting system for logistics automation production line to solve the problem that small and medium-sized manufacturing enterprises generally use manual collection, sorting and sorting back to the warehouse, while some large-scale manufacturing enterprises will Adding additional transport lines different from pallets for return operations, low efficiency and high logistics costs

Method used

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  • Lifting-up weighing sorting system used for logistics automatic production line and sorting method thereof
  • Lifting-up weighing sorting system used for logistics automatic production line and sorting method thereof
  • Lifting-up weighing sorting system used for logistics automatic production line and sorting method thereof

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specific Embodiment approach 1

[0029] Specific implementation mode one: combine figure 1 , figure 2 and image 3 Describe this embodiment. This embodiment includes a roller conveyor 1, a jacking device 2 and a control assembly. Rod 2-1, two supporting rods 2-1 are vertically arranged side by side in the gap between the rollers 1-1 in the roller conveyor 1, and the two ends of the supporting base plate 2-2 are respectively connected to the bottoms of the two supporting rods 2-1. connection, the top of the guide shaft assembly 2-3 is connected to the bottom of the support base plate 2-2, the bottom of the guide shaft assembly 2-3 is set in the cylinder 2-4 and the two are slidably fitted, and the cylinder 2-4 is set in the roller conveying On the frame 1-2 of the machine 1; the control assembly includes a photoelectric sensor 3-1, a scanner 3-2, a PLC controller 3-3, an upper computer 3-4 and two pressure sensors 3-5, and each support rod 2-1 is provided with a pressure sensor 3-5, the photoelectric senso...

specific Embodiment approach 2

[0035] Specific embodiment two: present embodiment is the further limitation of specific embodiment one, is provided with switchboard 3-6 between PLC controller 3-3 and host computer 3-4, and PLC controller 3-3 passes switchboard and host computer 3 -4 electrical connections.

[0036] The analog quantity input module of PLC controller 3-3 among the present invention converts electric signal into digital signal, passes switchboard 3-6 to host computer 3-4, and host computer 3-4 is by transferring database, and PLC controller The information transmitted by 3-3 is compared to obtain the weight difference of the goods to determine whether the goods are in a full box weight state, and send an output command to the PLC controller 3-3, so that it can control the actuator to perform corresponding operations. In order to reasonably classify the goods and store them in different regions.

specific Embodiment approach 3

[0037] Specific embodiment three: This embodiment is a further limitation of specific embodiment two, the photoelectric sensor 3-1 transmits the first electrical signal to the PLC controller 3-3, and each pressure sensor 3-5 transmits the second electrical signal to The switch 3-6 and the scanner 3-2 transmit the third electrical signal to the upper computer 3-4.

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Abstract

The invention relates to a lifting-up weighing sorting system used for a logistics automatic production line and a sorting method thereof. a small and medium-sized enterprise generally uses manual work for collection, arrangement, classification and backing to a warehouse, certain large-scale manufacture enterprises increase different extra transport lines for different types of cargos and palletsfor backing to the warehouse, the efficiency is low, and the logistics cost is high. A pressure sensor is arranged at each support rod, a photoelectric sensor and a scanner are respectively arrangedat two sides of a roller conveyer, an induction end and a scanning end of the photoelectric sensor orient a gap of two support rods, the photoelectric sensor is electrically connected with a PLC controller, the scanner is electrically connected with a host computer, and a motor is electrically connected with the PLC controller. The method comprises a lifting-up heavy step, a static state weighingstep under a stable stopping state, a scanning analysis step, a decrease step, a classification step, and a dynamic weighing step. The system and the method are used for sorting the cargo.

Description

technical field [0001] The invention relates to a sorting system and belongs to the technical field of transportation sorting. Background technique [0002] With the proposal of "Made in China 2025 Plan", in order to gain a foothold in the new generation of technological revolution and industrial transformation, manufacturing enterprises must transform towards automation, intelligence and innovation. As a logistics production line that plays an important role in the production process, the application prospect of automation will be very great, but in the production process of manufacturing enterprises, unused goods will inevitably need to be returned to storage and empty pallets will be put into storage, etc. question. In order to solve these problems, some small and medium-sized manufacturing companies generally use manual collection, sorting, sorting and returning to the warehouse, while some large-scale manufacturing companies will add different additional transportation...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C3/06B07C3/12
CPCB07C3/06B07C3/12
Inventor 胡贵彦王博王强李旭杜志平姜旭马向国陈志新
Owner BEIJING WUZI UNIVERSITY
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