CN202837998U - Centralized control system of carrying roller automatic production line - Google Patents

Centralized control system of carrying roller automatic production line Download PDF

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Publication number
CN202837998U
CN202837998U CN2012204728438U CN201220472843U CN202837998U CN 202837998 U CN202837998 U CN 202837998U CN 2012204728438 U CN2012204728438 U CN 2012204728438U CN 201220472843 U CN201220472843 U CN 201220472843U CN 202837998 U CN202837998 U CN 202837998U
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China
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production line
line
carrying roller
centralized
subsystem
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Expired - Lifetime
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CN2012204728438U
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Chinese (zh)
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不公告发明人
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Cemcn Co ltd
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SHENZHEN CEMCN Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

A centralized control system of a carrying roller automatic production line is mainly used for automatic centralized control during production of carrying rollers. A centralized controller is adopted, through communication by an industrial ethernet, to realize centralized control of subsystems of six production lines including one main production line and five auxiliary production lines. Each production line is provided with a control subsystem and is connected with the centralized controller via a fiber ring network. Each control subsystem of each production line is respectively connected with a plurality of corresponding device controllers through the industrial ethernet. Each device controller is connected with a corresponding detection unit and an implementation unit. All electrical devices on an entire carrying roller production line are controlled by instructions of the centralized controller and states of the electrical devices are monitored by the centralized controller.

Description

Carrying roller automatic production line centralized control system
Technical field
Carrying roller automatic production line centralized control system is mainly used in robotization centralized control and real-time status monitoring in the carrying roller production run.
Background technology
Article one, complete carrying roller automatic production line mainly comprises main five Annex VI strip production lines, article one, main line is pipe processing and assembling main line, article five, subordinate line is respectively axle processing line, Bearing housings assembly line, seal group wiring, automatic coating line and bearing seat punch line, and every production line has respectively several device controllers to carry out equipment control.In the prior art, electric control system mostly adopt every equipment to control separately, or every strip line controls separately, can only accomplish that single device or wall scroll are from the robotization of production line, can not realize the centralized control of whole production run, and whole production run is increasingly automated.
Summary of the invention
For above problem, the utility model has mainly solved in the centralized control of carrying roller production line electric control system and the whole carrying roller production run all automated jobs of flow processs.
The utility model has adopted following technical scheme: a Centralized Controller is realized the main five auxiliary centralized control of totally six production line subsystems by the Industrial Ethernet communication, whole all electrical equipments of carrying roller production line all are subjected to instruction control and the condition monitoring of Centralized Controller, reach the full-automation production that need not manual intervention in the process and assemble process of whole carrying roller production;
It mainly comprises: Centralized Controller, on-line monitoring and dynamic demonstration subsystem, pipe processing and assembly line subsystem, axle processing line subsystem, Bearing housings assembly line subsystem, seal group wiring subsystem, automatic coating line subsystem and bearing seat punch line subsystem.
Each bar production line control subsystem connects each device controller of this production line by Industrial Ethernet respectively, the state of finishing each equipment of production line reads and instruction issuing, and each device controller connects respectively display unit, detecting unit, performance element, the I/O module of this equipment.
Whole carrying roller production line centralized control system be divided into common three-layer network, be respectively administration and supervision authorities, key-course and field layer; Administration and supervision authorities mainly comprise supervisory system, operator station, engineer station, the several parts of Terminal Server Client, and each equipment of administration and supervision authorities connects Centralized Controller by Ethernet; Key-course mainly comprises Centralized Controller, each major-minor line traffic control subsystem, each device controller, adopts Industrial Ethernet to carry out data communication between the Centralized Controller of key-course, each control subsystem and each device controller; Field layer mainly comprises display unit, detecting unit, performance element, the I/O module of each equipment, adopts fieldbus to be connected successively between each unit of field layer and the corresponding device controller.
Centralized control system has the anchor clamps error-disable function, and the frock clamp of production line all devices all is equipped with numeric coded set, and this device is connected with the electrical control station of place lathe by data line, and the coding of all frock clamps has uniqueness; Before carrying out production operation, Centralized Controller at first can be verified the numerical coding of all frock clamps.
Pipe process and assemble line and each machinery and equipment of axle processing line all are furnished with the automatic loading/unloading that feeding manipulator and blanking mechanical hand carry out carrying roller pipe and roller carrier shaft, every mechanical arm has three servomotors as propulsion system, the servomotor of feeding manipulator and blanking mechanical hand is controlled by the controller of place machinery and equipment simultaneously, carries out mass transport by accurate numerical control conveyor between main line and each the bar leeched line.
Described detecting unit is travel switch or sensor; Described performance element is solenoid valve, driver or relay.
Spray-painting production line has adopted carrying roller material loading positioning table and jump ring anchor clamps propulsion plant and the excessive platform of blanking and jump ring anchor clamps releasing device, has realized automatic charging and the automatic blanking of spray-painting production line; The electric part of automatic charging and automatic blanking is controlled by feeding module and the cutting module of spraying coating line control subsystem respectively.
Adopted two accurate numerical control conveyors to carry out the conveying of Bearing housings assembly spare between the bearing seat press mounting machine tool of Bearing housings assembly line and pipe processing and assembly line, article two, accurate numerical control conveyor adopts up and down two-layer arrangement or horizontal parallel arrangement architecture respectively from the two ends of Bearing housings assembly line coupling shaft bearing press mounting machine tool.
Adopted two accurate numerical control conveyors to carry out the conveying of seal group piece installing between the sealing press mounting machine tool of seal group wiring and pipe processing and assembly line, article two, accurate numerical control conveyor connects respectively the two ends of sealing press mounting machine tool from the seal group wiring, adopts up and down two-layer arrangement or horizontal parallel arrangement architecture.
Centralized Controller gathers respectively the data of each production line control subsystem and carries out condition monitoring, simultaneously corresponding command assignment is finished the production operation of a production line to each production line control subsystem; Supervisory system, operator station, engineer station and Terminal Server Client are connected to Centralized Controller by Ethernet, and Centralized Controller is conducted interviews and control according to separately authority.
Description of drawings:
Accompanying drawing 1: carrying roller production line centralized control system one-piece construction figure;
Accompanying drawing 2: carrying roller production line centralized control system administration and supervision authorities structural drawing;
Accompanying drawing 3: carrying roller production line centralized control system key-course structural drawing;
Accompanying drawing 4: carrying roller production line centralized control system field layer structural drawing.
Embodiment:
The control network of carrying roller production line centralized control system is divided into and is administration and supervision authorities and key-course and field layer, administration and supervision authorities and key-course carry out exchanges data centered by Centralized Controller, namely as the control center of whole carrying roller production line key-course, the management object as administration and supervision authorities exists Centralized Controller again.Administration and supervision authorities mainly comprise supervisory system, operator station, engineer station and Terminal Server Client.Key-course mainly comprises Centralized Controller, each major-minor line traffic control subsystem, device controller, and field layer mainly comprises display unit, detecting unit, the performance element of each equipment; Select industrial computer as Centralized Controller, supervisory system, operator station, engineer station and Terminal Server Client are connected to Centralized Controller by Ethernet, and Centralized Controller is conducted interviews and control according to separately authority.
All Major Machine Tool equipment of production line are equipped with a Siemens S7-300 Programmable Logic Controller or Mitsubishi's Q series Programmable logic Controller (PLC) as device controller, each machine tool controller is when controlling separately the Machine Tools Electric system, also the controller as this lathe unit feeding manipulator and blanking mechanical hand uses, the hardware that this control mode had both been simplified between machine tool and the mechanical arm connects, has saved hardware cost, has also improved the stability of electrical control.
Every production line is selected one as control subsystem from several device controllers, every production line control subsystem is also carried out data communication by optical fiber ring network and Centralized Controller, and the communication mode of optical fiber ring network can guarantee the high stability of communication network and higher efficient.Each production line control subsystem connects corresponding several device controllers by Industrial Ethernet respectively, and each device controller is connected with respectively some detecting units and performance element simultaneously.
The command request that device controller sends according to Centralized Controller or production line subsystem, after reading the various device status data of detecting unit, corresponding control result is outputed to performance element carry out equipment control, and the various device status data that will read detecting unit sends to production line control subsystem and Centralized Controller.Supervisory system realizes equipment whole in the whole production run is carried out condition monitoring by Centralized Controller, realize the real-time dynamic demonstration of production run at giant-screen by configuration software, and generate automatically by database software that file of product is set up, the product of production line form, realize that product quality detects, the product quality recourse.

Claims (1)

1. carrying roller automatic production line centralized control system, be primarily characterized in that: a Centralized Controller is realized the main five auxiliary centralized control of totally six production line subsystems by the Industrial Ethernet communication, whole all electrical equipments of carrying roller production line all are subjected to instruction control and the condition monitoring of Centralized Controller, reach the full-automation production that need not manual intervention in the process and assemble process of whole carrying roller production;
It mainly comprises: Centralized Controller, on-line monitoring and dynamic demonstration subsystem, pipe processing and assembly line subsystem, axle processing line subsystem, Bearing housings assembly line subsystem, seal group wiring subsystem, automatic coating line subsystem and bearing seat punch line subsystem.
2, carrying roller automatic production line centralized control system according to claim 1, it is characterized in that: each bar production line control subsystem connects each device controller of this production line by Industrial Ethernet respectively, the state of finishing each equipment of production line reads and instruction issuing, and each device controller connects respectively display unit, detecting unit, performance element, the I/O module of this equipment.
3, carrying roller automatic production line centralized control system according to claim 1 is characterized in that: whole carrying roller production line centralized control system be divided into common three-layer network, be respectively administration and supervision authorities, key-course and field layer; Administration and supervision authorities mainly comprise supervisory system, operator station, engineer station, the several parts of Terminal Server Client, and each equipment of administration and supervision authorities connects Centralized Controller by Ethernet; Key-course mainly comprises Centralized Controller, each major-minor line traffic control subsystem, each device controller, adopts Industrial Ethernet to carry out data communication between the Centralized Controller of key-course, each control subsystem and each device controller; Field layer mainly comprises display unit, detecting unit, performance element, the I/O module of each equipment, adopts fieldbus to be connected successively between each unit of field layer and the corresponding device controller.
4, carrying roller automatic production line centralized control system according to claim 3, it is characterized in that: centralized control system has the anchor clamps error-disable function, the frock clamp of production line all devices all is equipped with numeric coded set, this device is connected with the electrical control station of place lathe by data line, and the coding of all frock clamps has uniqueness; Before carrying out production operation, Centralized Controller at first can be verified the numerical coding of all frock clamps.
5, carrying roller automatic production line centralized control system according to claim 3, it is characterized in that: pipe process and assemble line and each machinery and equipment of axle processing line all are furnished with the automatic loading/unloading that feeding manipulator and blanking mechanical hand carry out carrying roller pipe and roller carrier shaft, every mechanical arm has three servomotors as propulsion system, the servomotor of feeding manipulator and blanking mechanical hand is controlled by the controller of place machinery and equipment simultaneously, carries out mass transport by accurate numerical control conveyor between main line and each the bar leeched line.
6, carrying roller automatic production line centralized control system according to claim 3, it is characterized in that: described detecting unit is travel switch or sensor; Described performance element is solenoid valve, driver or relay.
7, carrying roller automatic production line centralized control system according to claim 1, it is characterized in that: spray-painting production line has adopted carrying roller material loading positioning table and jump ring anchor clamps propulsion plant and the excessive platform of blanking and jump ring anchor clamps releasing device, has realized automatic charging and the automatic blanking of spray-painting production line; The electric part of automatic charging and automatic blanking is controlled by feeding module and the cutting module of spraying coating line control subsystem respectively.
8, carrying roller automatic production line centralized control system according to claim 1, it is characterized in that: adopted two accurate numerical control conveyors to carry out the conveying of Bearing housings assembly spare between the bearing seat press mounting machine tool of Bearing housings assembly line and pipe processing and assembly line, article two, accurate numerical control conveyor adopts up and down two-layer arrangement or horizontal parallel arrangement architecture respectively from the two ends of Bearing housings assembly line coupling shaft bearing press mounting machine tool.
9, carrying roller automatic production line centralized control system according to claim 1, it is characterized in that: adopted two accurate numerical control conveyors to carry out the conveying of seal group piece installing between the sealing press mounting machine tool of seal group wiring and pipe processing and assembly line, article two, accurate numerical control conveyor connects respectively the two ends of sealing press mounting machine tool from the seal group wiring, adopts up and down two-layer arrangement or horizontal parallel arrangement architecture.
10, carrying roller automatic production line centralized control system according to claim 1, it is characterized in that: Centralized Controller gathers respectively the data of each production line control subsystem and carries out condition monitoring, simultaneously corresponding command assignment is finished the production operation of a production line to each production line control subsystem; Supervisory system, operator station, engineer station and Terminal Server Client are connected to Centralized Controller by Ethernet, and Centralized Controller is conducted interviews and control according to separately authority.
CN2012204728438U 2012-09-18 2012-09-18 Centralized control system of carrying roller automatic production line Expired - Lifetime CN202837998U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102854864A (en) * 2012-09-18 2013-01-02 深圳市神拓机电设备有限公司 Centralized control system of carrier roller automatic production lines
CN108345271A (en) * 2018-01-16 2018-07-31 宁波艾格玛机电科技有限公司 A kind of lathe remote repairing device germnium doped fiber
CN110014269A (en) * 2019-04-19 2019-07-16 安徽松科智能装备有限公司 A kind of carrying roller intelligent flexible production method
CN110092209A (en) * 2019-05-21 2019-08-06 安徽协同创新设计研究院有限公司 A kind of carrying roller production process intelligence control system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102854864A (en) * 2012-09-18 2013-01-02 深圳市神拓机电设备有限公司 Centralized control system of carrier roller automatic production lines
CN108345271A (en) * 2018-01-16 2018-07-31 宁波艾格玛机电科技有限公司 A kind of lathe remote repairing device germnium doped fiber
CN110014269A (en) * 2019-04-19 2019-07-16 安徽松科智能装备有限公司 A kind of carrying roller intelligent flexible production method
CN110092209A (en) * 2019-05-21 2019-08-06 安徽协同创新设计研究院有限公司 A kind of carrying roller production process intelligence control system

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C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: SHENZHEN CEMCN CO., LTD.

Free format text: FORMER NAME: SHENZHEN CEMCN LTD.

CP03 Change of name, title or address

Address after: Longgang District of Shenzhen City, Guangdong province 518000 streets of Henggang Heng Ping Road No. 138 Huan Tai Heng Industrial Park 3 building 101

Patentee after: CEMCN CO.,LTD.

Address before: Henggang Longgang District of Shenzhen city streets Wang Ping highway 518000 in Guangdong province Shenzhen City No. 138 Huan Tai Heng Industrial Park 3 building 101

Patentee before: Shenzhen CEMCN Ltd.

C56 Change in the name or address of the patentee
CP02 Change in the address of a patent holder

Address after: 518000, Guangdong Province, Longgang District, Henggang Shenzhen Street Ping Road No. 138, 101

Patentee after: CEMCN CO.,LTD.

Address before: Longgang District of Shenzhen City, Guangdong province 518000 streets of Henggang Heng Ping Road No. 138 Huan Tai Heng Industrial Park 3 building 101

Patentee before: CEMCN CO.,LTD.

C56 Change in the name or address of the patentee
CP02 Change in the address of a patent holder

Address after: 518000 Guangdong province Shenzhen City Pingshan Kengzi streets rongshou Ludongdeta high-tech factory 1 building two layer

Patentee after: CEMCN CO.,LTD.

Address before: 518000, Guangdong Province, Longgang District, Henggang Shenzhen Street Ping Road No. 138, 101

Patentee before: CEMCN CO.,LTD.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20130327