CN102375441A - Control system for dynamic weight detecting production line - Google Patents

Control system for dynamic weight detecting production line Download PDF

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Publication number
CN102375441A
CN102375441A CN201010257903XA CN201010257903A CN102375441A CN 102375441 A CN102375441 A CN 102375441A CN 201010257903X A CN201010257903X A CN 201010257903XA CN 201010257903 A CN201010257903 A CN 201010257903A CN 102375441 A CN102375441 A CN 102375441A
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module
signal
control system
output
intelligent decision
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CN201010257903XA
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张鸿云
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SHANGHAI EASEMENT ELECTRIC CO Ltd
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SHANGHAI EASEMENT ELECTRIC CO Ltd
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Abstract

The invention relates to a control system for a dynamic weight detecting production line. The dynamic weight detecting production line comprises a metal detector, an automatic scanner, an automatic weighing instrument and an automatic rejection power line; and the control system comprises a first input module, a second input module, a third input module, an analog/digital conversion module simultaneously connected with the first, second and third input modules, an intelligent judgment module connected with the analog/digital conversion module, and a data setting module and a degraded product rejection control module which are respectively connected with the intelligent judgment module. The control system automatically controls and operates the dynamic weight detecting production line and can be widely applied to the aspects such as textile industry, light industry, chemical measurement, food measurement, medicine measurement and the like, and the outgoing defective rate of an enterprise is obviously reduced, so that the qualified product satisfaction of the enterprise is greatly improved.

Description

A kind of control system that is used for dynamic check weighing streamline
Technical field
The present invention relates to a kind of control system that is used for dynamic check weighing streamline.
Background technology
Weight instrument has been widely used in each big manufacturing field as a kind of common quality detection apparatus.Traditional static weight instrument is consumed the welcome of manufacturer owing to have little, the characteristics such as demonstration is many, speed is fast, precision height of volume always deeply on the market.Yet the traditional static weight instrument needs operating personnel that test product is moved up one by one to weight instrument in use, moves down test product by manual work again after detection finishes, and therefore, has not only increased labour intensity and labor cost, also greatly reduces detection efficiency.And; Nowadays along with the industrial continuous development of modernization; The automaticity of various checkout equipments improves day by day, and traditional static weighing appearance is few owing to the function that it had, automaticity is low, and has limited to its scope of application to a certain extent; Therefore, satisfied not the demand of modernized industry gradually.In view of the foregoing, a kind of dynamic check weighing streamline has arisen at the historic moment, and has had function much more more and usable range widely in order to make this novel check weighing streamline, then need be that its special configuration one is overlapped core control system.
Summary of the invention
In order to satisfy the requirement of above-mentioned prior art; The present invention aims to provide a kind of control system that is used for dynamic check weighing streamline; With realization the product data that dynamic check weighing streamline detects are carried out in real time, judge effectively and handled; Thereby make the operator can obtain accurate testing result intuitively, and testing result is managed all sidedly.
A kind of control system that is used for dynamic check weighing streamline of the present invention; Described dynamic check weighing streamline comprises the metal detection machine; Automatic scanner; Automatic weighing instrument and the automatic power line of rejecting; Described control system comprises first to the 3rd load module; The analog-to-digital conversion module that is connected with said first to the 3rd load module simultaneously; The intelligent decision module that is connected with this analog-to-digital conversion module; The data that are connected with this intelligent decision module respectively are provided with module and bad part eject control module
Said first load module receives the needle checking machine signal that said metal detection machine is exported;
Said second load module receives the bar code signal that said automatic scanner is exported;
Said the 3rd load module is controlled the startup of said automatic weighing instrument and is stopped, and receives the weighing signal of this automatic weighing instrument output;
Said analog-to-digital conversion module carries out analog to digital conversion to described needle checking machine signal, bar code signal and weighing signal respectively, and to said intelligent decision module output digital signal corresponding;
Said data are provided with module, and the product that said dynamic check weighing streamline is detected carries out the preset of certified products bound data, and the output preset signals;
Said intelligent decision module; One side is with said preset signals and compare judgement through analog-to-digital said weighing signal; And output corresponding judgment signal; On the other hand according to said judgement signal and receive through analog-to-digital said needle checking machine signal and bar code signal, generate the relevant detection data;
Said bad part eject control module according to described judgement signal, is exported control signal corresponding to said automatic rejecting power line, and is returned corresponding execution signal to described intelligent decision module.
In the above-mentioned control system that is used for dynamic check weighing streamline; Described control system also comprises the shows signal output module that is connected with said intelligent decision module; It is used to receive described judgement signal, and output red signal of pilot lamp to the periphery or green light signals.
In the above-mentioned control system that is used for dynamic check weighing streamline, described control system also comprises the data memory module that is connected with said intelligent decision module, and it is used for the detection data of said intelligent decision module output are stored.
In the above-mentioned control system that is used for dynamic check weighing streamline; Described control system also comprises the print signal output module that is connected with said intelligent decision module; Be used for detection data, to the periphery PRN device output character and chart print signal according to said intelligent decision module output.
In the above-mentioned control system that is used for dynamic check weighing streamline; Described control system also comprises the wireless signal output module that is connected with said intelligent decision module, and it is used for the detection data of said intelligent decision module output are carried out the transmission of wireless signals of communications protocol.
In the above-mentioned control system that is used for dynamic check weighing streamline, when said judgement signal is the certified products signal, said shows signal output module output green light signals; When said judgement signal is the substandard products signal, said shows signal output module output red signal.
In the above-mentioned control system that is used for dynamic check weighing streamline, described signalization is with integer form output or the output of mixed decimal form.
Owing to adopted above-mentioned technical solution; The present invention detects the core technology of streamline as dynamic weight; Through many data lines to metal detection machine, automatic scanner, automatic weighing instrument, reject power line automatically and carry out information processing; And to the various data settings of whole piece streamline, detect judge, procedure operation carried out omnibearing control; Also the detection data of whole testing process have been carried out dynamic and static storage and demonstration simultaneously, thereby realized dynamic weight is detected the robotization control and the operation of streamline, made it can be widely used in textile industry, light industry, chemical computation, food metering, medicine metering or the like aspect; The percent defective that dispatches from the factory of enterprise is obviously descended, thereby the quality product satisfaction of enterprise is increased substantially.
Description of drawings
Fig. 1 is a kind of theory diagram that is used for the control system of dynamic check weighing streamline of the present invention.
Embodiment
Below in conjunction with accompanying drawing specific embodiment of the present invention is elaborated.
As shown in Figure 1, the dynamic check weighing streamline in the present embodiment comprises metal detection machine 12, automatic scanner 13, automatic weighing instrument 14 and rejects power line 15 automatically.The present invention; It is a kind of control system that is used for dynamic check weighing streamline; It comprises that first load module 1, second load module 2, the 3rd load module 3, the analog-to-digital conversion module 4 that is connected with the 3rd load module 3 with first load module 1, second load module 2 simultaneously, the intelligent decision module 5 that is connected with analog-to-digital conversion module 4, the data that are connected with intelligent decision module 5 respectively are provided with module 6, bad part eject control module 7, shows signal output module 8, data memory module 9; Print signal output module 10 and wireless signal output module 11, wherein:
First load module 1 receives the needle checking machine signal that metal detection machine 12 is exported; Leave residual cutter bits when metal detection machine 12 detects examined product, when broken needle head, scrap metal etc., this needle checking machine signal is represented as the substandard products signal;
Second load module 2 receives the bar code signal that automatic scanner 13 is exported; Because 13 pairs of products that detected through metal detection machine 12 of automatic scanner carry out the bar code duplex-scanning; Promptly pass through the repeatedly scanning of moment; Thereby can get rid of mistakes such as the distortion of bar code, scarce bar, ghost image, mill paste, omission exactly; Therefore, when there was above-mentioned bar code mistake in packaging product, this bar code signal was represented as the substandard products signal;
The 3rd load module 3, the startup of control automatic weighing instrument 14 and stopping, and receive the weighing signal of this automatic weighing instrument 14 outputs; The startup of 3 pairs of automatic weighing instruments 14 of the 3rd load module and stop to carry out dynamically control of whole process makes it to by the weighing of scanned product value of averaging.
Analog-to-digital conversion module 4 carries out analog-to-digital conversion process to needle checking machine signal, bar code signal and weighing signal respectively, and to intelligent decision module 5 output digital signal corresponding;
Data are provided with module 6; The product that dynamic check weighing streamline is detected carries out the preset of certified products bound data, and the output preset signals, and this preset signals can be integer form output; Also can be mixed decimal form output, its accuracy rating can be controlled at ± 5 grams in;
Intelligent decision module 5, one side is with preset signals and compare judgement through analog-to-digital weighing signal, and output corresponding judgment signal; Promptly when the weight of product exceeds bound setting index; This judgement signal is represented as the substandard products signal, otherwise, be represented as the certified products signal; On the other hand, intelligent decision module 5 according to judge signal and receive through analog-to-digital needle checking machine signal and bar code signal, generate the relevant detection data;
Bad part eject control module 7; According to judging signal, export control signal corresponding to automatic rejecting power line 15, and return corresponding execution signal to intelligent decision module 5; Promptly when judging that signal is represented as the substandard products signal; The automatic rejecting mechanism of rejecting power line 15 of control moves rejects substandard products, otherwise rejecting mechanism is failure to actuate;
Shows signal output module 8 receives and judges signal, and output red signal of pilot lamp to the periphery or green light signals, when judging that signal is the certified products signal, and shows signal output module 8 output green light signals, promptly when test product was certified products, pilot lamp gave a green light; When judging that signal is the substandard products signal, shows signal output module 8 output red signals, promptly when test product was substandard products, pilot lamp sent out a warning;
Data memory module 9 carries out the detection data of intelligent decision module 5 output data storing in the machine of magnanimity version; In addition, in order to improve the security that detects data storing, data storage module 9 is also supported the outer data storing of machine;
Print signal output module 10, according to the detection data of intelligent decision module 5 outputs, PRN device is exported colored text and chart print signal, the connection of these print signal output module 10 support the market Mainstream Packs plane No. to the periphery;
Wireless signal output module 11 carries out the transmission of wireless signals of communications protocol with the detection data of intelligent decision module 5 outputs, thereby conveniently uses enterprise to carry out the wireless penetration higher management.
More than combine accompanying drawing embodiment that the present invention is specified, those skilled in the art can make the many variations example to the present invention according to above-mentioned explanation.Thereby some details among the embodiment should not constitute qualification of the present invention, and the scope that the present invention will define with appended claims is as protection scope of the present invention.

Claims (7)

1. control system that is used for dynamic check weighing streamline; Described dynamic check weighing streamline comprises the metal detection machine; Automatic scanner; Automatic weighing instrument and the automatic power line of rejecting; It is characterized in that; Described control system comprises first to the 3rd load module; The analog-to-digital conversion module that is connected with said first to the 3rd load module simultaneously; The intelligent decision module that is connected with this analog-to-digital conversion module; The data that are connected with this intelligent decision module respectively are provided with module and bad part eject control module
Said first load module receives the needle checking machine signal that said metal detection machine is exported;
Said second load module receives the bar code signal that said automatic scanner is exported;
Said the 3rd load module is controlled the startup of said automatic weighing instrument and is stopped, and receives the weighing signal of this automatic weighing instrument output;
Said analog-to-digital conversion module carries out analog to digital conversion to described needle checking machine signal, bar code signal and weighing signal respectively, and to said intelligent decision module output digital signal corresponding;
Said data are provided with module, and the product that said dynamic check weighing streamline is detected carries out the preset of certified products bound data, and the output preset signals;
Said intelligent decision module; One side is with said preset signals and compare judgement through analog-to-digital said weighing signal; And output corresponding judgment signal; On the other hand according to said judgement signal and receive through analog-to-digital said needle checking machine signal and bar code signal, generate the relevant detection data;
Said bad part eject control module according to described judgement signal, is exported control signal corresponding to said automatic rejecting power line, and is returned corresponding execution signal to described intelligent decision module.
2. the control system that is used for dynamic check weighing streamline according to claim 1; It is characterized in that; Described control system also comprises the shows signal output module that is connected with said intelligent decision module; It is used to receive described judgement signal, and output red signal of pilot lamp to the periphery or green light signals.
3. the control system that is used for dynamic check weighing streamline according to claim 1 and 2; It is characterized in that; Described control system also comprises the data memory module that is connected with said intelligent decision module, and it is used for the detection data of said intelligent decision module output are stored.
4. the control system that is used for dynamic check weighing streamline according to claim 1 and 2; It is characterized in that; Described control system also comprises the print signal output module that is connected with said intelligent decision module; Be used for detection data, to the periphery PRN device output character and chart print signal according to said intelligent decision module output.
5. the control system that is used for static weight instrument according to claim 1 and 2; It is characterized in that; Described control system also comprises the wireless signal output module that is connected with said intelligent decision module, and it is used for the detection data of said intelligent decision module output are carried out the transmission of wireless signals of communications protocol.
6. the control system that is used for static weight instrument according to claim 2 is characterized in that, when said judgement signal is the certified products signal, and said shows signal output module output green light signals; When said judgement signal is the substandard products signal, said shows signal output module output red signal.
7. the control system that is used for static weight instrument according to claim 1 is characterized in that, described signalization is with integer form output or the output of mixed decimal form.
CN201010257903XA 2010-08-20 2010-08-20 Control system for dynamic weight detecting production line Pending CN102375441A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103693251A (en) * 2013-12-24 2014-04-02 大连佳林设备制造有限公司 Control system capable of automatically checking weight and quantity
CN104700064A (en) * 2015-04-02 2015-06-10 宁波聚思信息科技有限公司 Packaging bar code error correction integrated equipment
CN113977337A (en) * 2021-12-28 2022-01-28 广州市腾嘉自动化仪表有限公司 Material control system based on automatic production line

Citations (1)

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Publication number Priority date Publication date Assignee Title
CN201337661Y (en) * 2008-12-05 2009-11-04 上海恒谊制药设备有限公司 Capsule filling-amount detector

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
CN201337661Y (en) * 2008-12-05 2009-11-04 上海恒谊制药设备有限公司 Capsule filling-amount detector

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Title
TONY R. PHILIP: "用于生产线的自动检重机", 《中国包装》 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103693251A (en) * 2013-12-24 2014-04-02 大连佳林设备制造有限公司 Control system capable of automatically checking weight and quantity
CN104700064A (en) * 2015-04-02 2015-06-10 宁波聚思信息科技有限公司 Packaging bar code error correction integrated equipment
CN104700064B (en) * 2015-04-02 2017-11-07 宁波聚思信息科技有限公司 One kind packaging bar code error correction integration apparatus
CN113977337A (en) * 2021-12-28 2022-01-28 广州市腾嘉自动化仪表有限公司 Material control system based on automatic production line

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Application publication date: 20120314