CN204270350U - A kind of discrete ammeter bar code scanning system - Google Patents

A kind of discrete ammeter bar code scanning system Download PDF

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Publication number
CN204270350U
CN204270350U CN201420787720.2U CN201420787720U CN204270350U CN 204270350 U CN204270350 U CN 204270350U CN 201420787720 U CN201420787720 U CN 201420787720U CN 204270350 U CN204270350 U CN 204270350U
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CN
China
Prior art keywords
ammeter
scanner
scanning
scanning system
information
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Expired - Fee Related
Application number
CN201420787720.2U
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Chinese (zh)
Inventor
毛胜磊
钟声
宋锐
李艾民
徐鹏洋
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Shandong University
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Shandong University
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Priority to CN201420787720.2U priority Critical patent/CN204270350U/en
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Publication of CN204270350U publication Critical patent/CN204270350U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of discrete ammeter bar code scanning system, system comprises moving positioning device and scanister, moving positioning device comprises controller and hoisting gear, hoisting gear is servomotor and leading screw, finger motor, scanister comprises bar-code scanner, described scanister is arranged on support, described scanister comprises four scanners, wherein three scanner cross direction profiles, for scanning ammeter, another scanner is longitudinally arranged, and for scanning the information of case number (CN), counts warehouse-in case number (CN) information.The utility model drives servomotor to promote the exact position of scanner by controller, comes accurate gated sweep position, reaches the object of accurate scan information.The information collected passes to database by client, thus obtains accurate ammeter and deposit quantity and concrete ammeter information, thus coordinates robot to complete intelligent repository management.

Description

A kind of discrete ammeter bar code scanning system
Technical field
The utility model relates to a kind of discrete ammeter bar code scanning system.
Background technology
Scanning through of nationwide ammeter bar code manually carries out single bar code scan at present according to investigations, along with continuous adjustment and the transformation of China's economic structure, domestic each company also accelerates the paces of Structure Transformation, the miscellaneous new product of continuous release and new technology, in addition constantly the pouring in of external all kinds of commodity, social production has current demand to the high storage capacity ratio in warehouse, high-efficiency operation.
Traditional warehousing system can not meet the new demand of social production to warehouse.To the storage of short run, miscellaneous bulk cargo, traditional warehousing system cannot accomplish to access the goods of optional position, arbitrary shape, can not adapt to the new demand of social production.
At present for the storage of short run, miscellaneous bulk cargo, stock clerk needs the memory location picking arriving goods again by manually sending, and this mode efficiency is low, speed slow, it is inconvenient to go out warehouse-in record.And fault rate is higher.
Utility model content
The utility model is in order to solve the problem, propose a kind of discrete ammeter bar code scanning system, this device can realize newly showing putting in storage, empty van warehouse-in, new table outbound time statistics to ammeter and case number (CN), the number of robotization statistics ammeter in ammeter process is stored in Implementation repository, existing chest is added up, realize gathering of ammeter in accurate warehouse, save manpower.
To achieve these goals, the utility model adopts following technical scheme:
A kind of discrete ammeter bar code scanning system, comprise moving positioning device and scanister, described moving positioning device comprises controller and hoisting gear, wherein:
Described hoisting gear comprises servomotor, leading screw lifting table, support and finger motor, and driven by servomotor leading screw lifting table moves; Two ends on support are fixed with four holding fingers, and when leading screw lifting table moves to assigned address, controller sends a signal to finger motor, and finger motor drives holding finger to central motion, clamps ammeter box;
Motor can directly be set to forward fixing angle to, stops operating afterwards.
Described scanister is arranged on support, and described scanister comprises four scanners, wherein three scanner cross direction profiles, and for scanning ammeter, another scanner is longitudinally arranged, and for scanning the information of case number (CN), counts warehouse-in case number (CN) information;
Described controller controls hoisting gear running, and described controller communicates with the host computer storing the ammeter number deposited in Turnover Box.
Described scanner is Keyemce BL-1300 type bar-code reader.
In discrete ammeter bar code scanning system, scanister position is fixed, wait for that ammeter is transported to region to be scanned, PLC passes through acknowledge(ment) signal, after detection position is fixing, control servomotor moves, by controlling servomotor motor pulses number, driving guide screw movement, ensureing that scanner arrives specified altitude assignment simultaneously, PLC controls horizontal servomotor and moves, and drives scanner motion to complete scanning process.Scanner installs four, longitudinal scanner is responsible for the information scanning case number (CN), count warehouse-in case number (CN) information, three horizontal scanner scanning ammeter information, the data sent by host computer determine the ammeter number deposited in Turnover Box, control to open two or three scanner work, be transferred on host computer by Ethernet by PLC, record data in database, thus complete the record statistics of warehouse ammeter information.
Scanning system single unit system is fixing, is provided with mobile device, and band scanner arrives the position of specifying.Scanning system entirety contains four scanners, comprise three transverse directions with a longitudinal direction, these four scanners are mounted on the mobile device of scanning system movement.Horizontal scanning scan by the open side of Turnover Box, and there is bar code the upside of ammeter, and scanning system can drive mobile scanning by the lead screw guide rails of transverse direction, longitudinal direction have controller to control to height after directly scan case number (CN).
Horizontal three is in one degree of freedom, moves together.
Based on the control method of said system, comprise the following steps:
(1) controller connects host computer, obtains the number of the ammeter deposited in the Turnover Box that will scan in scanning case number (CN) information, starts scanner by I/O port;
(2), after Turnover Box arrives assigned address, control servomotor from zero-bit setting in motion, scan from the Turnover Box that bottom will scan, after arriving corresponding case position, holding finger clamps;
(3) hoisting gear work, transversal scanning process starts, and successively scans the ammeter information that will scan;
(4) after preliminary scan completes, scanister makes zero, and database information inspection, defines without drain sweep, if there is drain sweep, then re-executes said process, until scanning normally completes, then carries out the work of corresponding outbound warehouse-in.
In described step (4), when new table warehouse-in, its concrete steps comprise:
(4-1) system receives job command, its reset of host computer notice system requirements, now host computer first should inquire its state, judge whether reset or meet reset condition, if reset, direct notice system prepares ammeter scanning, if do not reset but meet reset condition, performs reset operation;
(4-2) whether host computer inquiry resets complete, and the complete notice system that resets prepares ammeter scanning, and when ammeter arrives scanning area, host computer notice system performs scanning;
(4-3) scanned, system is to host computer signal, and host computer combines the information scanned and judges to rescan or terminate scanning and resetting system.
In described step (4-1), reset operation comprises holding finger withdrawal, scanner closedown, scanner back to zero and hoisting gear back to zero.
In described step (4-2), it is only scan case number (CN) and scan the information namely scanning case number (CN) and ammeter in detail that scanning comprises rapid scanning.
In described step (4), when carrying out empty van warehouse-in, its concrete steps are consistent with when newly showing to put in storage, and the scanning of step (4-2) only includes rapid scanning.
In described step (4), when new table outbound, its concrete steps comprise:
(4-a) system receives job command, its reset of host computer notice system requirements, the now state of host computer inquiry system always, judge whether reset or meet reset condition, if reset, direct notice system prepares ammeter scanning, if do not reset but meet reset condition, performs reset operation;
(4-b) whether host computer inquiry resets complete, and the complete notice system that resets prepares ammeter scanning, and when ammeter arrives scanning area, the case number that host computer tells scanning system to need shipment and table number, then perform shipment scanning;
(4-c) wait for that original position transported back by remaining ammeter, return rear inspection and whether correctly to take ammeter quantity away, after correct, direct being put down by the chest lifted transports warehouse back; If mistake, then alarm faulty operation, until ammeter takes number away normally, then puts in storage.
The beneficial effects of the utility model are:
(1) adopt discrete ammeter bar code scanning system, the accuracy of work can be improved, ensure normally carrying out of ammeter storage, thus promote effective operation in intelligent automation warehouse;
(2) realize newly showing putting in storage, empty van warehouse-in, new table outbound time statistics to ammeter and case number (CN), the number of robotization statistics ammeter in ammeter process is stored in Implementation repository, existing chest is added up, realize gathering of ammeter in accurate warehouse, liberation manpower, has higher science and using value and market outlook.
Accompanying drawing explanation
Fig. 1 is system detailed operation schematic diagram;
Fig. 2 is the realization flow figure of new table warehouse-in;
Fig. 3 is empty van outbound realization flow figure;
Fig. 4 is new table outbound realization flow figure;
Fig. 5 is scanning system structural drawing;
Fig. 6 is finger mounted schematic diagram;
Embodiment:
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
As illustrated in Figures 5 and 6, discrete ammeter bar code scanning system hardware comprises: moving positioning device and scanister.Moving positioning device comprises: controller (PLC) and hoisting gear, hoisting gear is servomotor and leading screw, finger motor, scanister comprises: bar-code scanner (the scanning case number (CN) of the scanning ammeter of three transverse directions and a longitudinal direction), adopts Keyemce BL-1300 type bar-code reader.
In discrete ammeter bar code scanning system, scanister position is fixed, wait for that ammeter is transported to region to be scanned, PLC passes through acknowledge(ment) signal, after detection position is fixing, control servomotor moves, by controlling servomotor motor pulses number, driving guide screw movement, ensureing that scanner arrives specified altitude assignment simultaneously, PLC controls horizontal servomotor and moves, and drives scanner motion to complete scanning process.Scanner installs four, longitudinal scanner is responsible for the information scanning case number (CN), count warehouse-in case number (CN) information, three horizontal scanner scanning ammeter information, the data sent by host computer determine the ammeter number deposited in Turnover Box, control to open two or three scanner work, be transferred on host computer by Ethernet by PLC, record data in database, thus complete the record statistics of warehouse ammeter information.
As Figure 1-Figure 4, the signal that host computer is sent, controller PLC obtains the number of the ammeter deposited in the Turnover Box that will scan in scanning case number (CN) information, by the control of I/O port, opens the scanner that will work.After job task arrives, PLC controls servomotor from zero-bit setting in motion, scans from the Turnover Box that bottom will scan, after arriving corresponding case position, finger stretches out, hoisting gear work, transversal scanning process starts, and successively scans the ammeter information that will scan, after preliminary scan completes, scanister makes zero, and database information inspection, defines without drain sweep, if there is drain sweep, then re-execute said process, until scanning normally completes, then carry out the work of corresponding outbound warehouse-in.
New table warehouse-in:
System receives job command, its reset of host computer notice system requirements, now host computer first should inquire its state, judge whether reset or meet reset condition, if reset, direct notice system prepares ammeter scanning, meet reset condition if do not reset, (finger is regained to perform reset operation, scanner is closed, scanner back to zero, hoisting gear back to zero), in this process, whether host computer to inquire about reset complete always, the complete notice system that resets prepares ammeter scanning, when ammeter arrives scanning area, host computer notice system performs scanning sequence, scanning is divided into two kinds of modes: 1. rapid scanning (only scanning case number (CN)), 2. scan in detail (information of scanning case number (CN) and ammeter).
Scanned, system is to host computer signal, and host computer combines the information scanned and judges to rescan or terminate scanning and resetting system.
Empty van is put in storage:
Warehouse-in process is identical with above-mentioned: just no longer scan ammeter information and only scan case number (CN), directly put in storage.
New table outbound (comprising the situation of non-FCL):
System receives job command, its reset of host computer notice system requirements, the now state of host computer inquiry system always, judge whether reset or meet reset condition, if reset, direct notice system prepares ammeter scanning, meet reset condition if do not reset, (finger is regained to perform reset operation, scanner is closed, scanner back to zero, hoisting gear back to zero), in this process, whether host computer to inquire about reset complete always, the complete notice system that resets prepares ammeter scanning, when ammeter arrives scanning area, the case number that host computer tells scanning system to need shipment and table number, then shipment scanning is performed.Now system also will wait for that original position transported back by remaining ammeter, and return rear inspection and whether correctly to take ammeter quantity away, after correct, direct being put down by the chest lifted transports warehouse back.If mistake, then alarm faulty operation, until ammeter takes number away normally, then puts in storage.
By reference to the accompanying drawings embodiment of the present utility model is described although above-mentioned; but the restriction not to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.

Claims (4)

1. a discrete ammeter bar code scanning system, is characterized in that: comprise moving positioning device and scanister, and described moving positioning device comprises controller and hoisting gear, wherein:
Described hoisting gear comprises servomotor, leading screw lifting table, support and finger motor, and driven by servomotor leading screw lifting table moves; Two ends on support are fixed with several holding fingers, and when leading screw lifting table moves to assigned address, controller sends a signal to finger motor, and finger motor drives holding finger to central motion, clamps ammeter box;
Described scanister is arranged on support, and described scanister comprises four scanners, wherein three scanner cross direction profiles, and for scanning ammeter, another scanner is longitudinally arranged, and for scanning the information of case number (CN), counts warehouse-in case number (CN) information;
Described controller controls hoisting gear running, and described controller communicates with the host computer storing the ammeter number deposited in Turnover Box.
2. a kind of discrete ammeter bar code scanning system as claimed in claim 1, is characterized in that: described scanning system is provided with mobile device, and band scanner arrives the position of specifying; Scanning system entirety contains four scanners, and wherein three horizontally sets and one are longitudinally arranged, and these four scanners are mounted on the mobile device of scanning system movement.
3. a kind of discrete ammeter bar code scanning system as claimed in claim 2, it is characterized in that: the scanner of the transverse direction of described scanning system is scanned by the open side of Turnover Box, there is bar code the upside of ammeter, scanning system drives mobile scanning by the lead screw guide rails of transverse direction, directly scans case number (CN) after longitudinal scanner controls to height by controller.
4. a kind of discrete ammeter bar code scanning system as claimed in claim 2, is characterized in that: the scanner of described three cross direction profiles, on same single-degree-of-freedom.
CN201420787720.2U 2014-12-11 2014-12-11 A kind of discrete ammeter bar code scanning system Expired - Fee Related CN204270350U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420787720.2U CN204270350U (en) 2014-12-11 2014-12-11 A kind of discrete ammeter bar code scanning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420787720.2U CN204270350U (en) 2014-12-11 2014-12-11 A kind of discrete ammeter bar code scanning system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106815542A (en) * 2016-08-07 2017-06-09 东莞理工学院 A kind of bar code scanning system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106815542A (en) * 2016-08-07 2017-06-09 东莞理工学院 A kind of bar code scanning system
CN106815542B (en) * 2016-08-07 2019-01-18 东莞理工学院 A kind of bar code scanning system

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150415

Termination date: 20191211