CN201300532Y - Electric control system for producing plastic coiled material - Google Patents

Electric control system for producing plastic coiled material Download PDF

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Publication number
CN201300532Y
CN201300532Y CNU2008200397088U CN200820039708U CN201300532Y CN 201300532 Y CN201300532 Y CN 201300532Y CN U2008200397088 U CNU2008200397088 U CN U2008200397088U CN 200820039708 U CN200820039708 U CN 200820039708U CN 201300532 Y CN201300532 Y CN 201300532Y
Authority
CN
China
Prior art keywords
direct
current speed
speed governor
control system
plc module
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2008200397088U
Other languages
Chinese (zh)
Inventor
茹正伟
高凯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou Baijia Film Technology Co.,Ltd.
Original Assignee
Changzhou Baijia Magnetic Card Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Changzhou Baijia Magnetic Card Co Ltd filed Critical Changzhou Baijia Magnetic Card Co Ltd
Priority to CNU2008200397088U priority Critical patent/CN201300532Y/en
Application granted granted Critical
Publication of CN201300532Y publication Critical patent/CN201300532Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B29C2948/9259—Angular velocity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92723—Content, e.g. percentage of humidity, volatiles, contaminants or degassing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92923—Calibration, after-treatment or cooling zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92952—Drive section, e.g. gearbox, motor or drive fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92961—Auxiliary unit, e.g. for external melt filtering, re-combining or transfer between units

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

The utility model relates to a plastic machine, in particular to the control for coiled material in the phases of extrusion, filtration and two-roll process, aiming at providing an electric control system for producing the plastic coiled material, wherein the system has reliable control and high efficiency. The system comprises a touch screen, a PLC module, a first direct-current speed governor, a second direct-current speed governor, a third direct-current speed governor, a planetary extrusion machine, a filtering machine and a two-roll machine, wherein the touch screen is connected with the PLC module in an RS-232 communication way; the PLC module is connected with the first direct-current speed governor, the second direct-current speed governor and the third direct-current speed governor in an RS-485 communication way; and the first direct-current speed governor, the second direct-current speed governor and the third direct-current speed governor are respectively connected with the planetary extrusion machine, the filtering machine and the two-roll machine. The electric control system overcomes the defects of poor mutual coordination and cooperation in the original separate control mode; in addition, the control precision for the rotary speed of a motor is improved by adopting a digital control system.

Description

Coiled plastic material is produced electric-control system
Technical field
The utility model relates to plastics machinery, relate to especially coiled material wherein extrude, filter, the control in two roller operation stages.
Background technology
Planetary extruder originally, filter, two rollers adopt more simulates control system, and adopts many people of unit platform mode of operation, and main defective and the deficiency that exists is that velocity accuracy is not enough, and mutual cooperation and coordination are poor, the allotment of labor do personnel on each board.
The utility model content
The purpose of this utility model provides a kind of coiled plastic material production electric-control system reliable, that efficient is high of controlling.
The technical scheme that realizes the utility model purpose is as follows:
A kind of coiled plastic material is produced electric-control system, and said system comprises touch-screen, PLC module, first DC speed regulator, second DC speed regulator, the 3rd DC speed regulator, planetary extruder, filter and two roller machines; Touch-screen and PLC module adopt RS-232 to communicate to connect, and PLC module and first, second and third DC speed regulator adopt RS-485 to communicate to connect, and first, second and third DC speed regulator is connected with planetary extruder, filter, two roller machines respectively.
The model of above-mentioned touch-screen is Eview-MT510, and PLC module model is FX2N-128, and first, second and third DC speed regulator model is SSD 590+.
The utility model control system will independently be extruded, filter, three continuous operation processes of two rollers put together, unification is carried out control operation by an operation interface (touch-screen) and PLC module, solve the deficiency that original decentralised control cooperates and coordinate difference each other, and adopted numerical control system to improve the motor speed control accuracy; Because this control system adopts touch screen human-computer interface, greatly enrich, made things convenient for control operation in addition, both improved production efficiency and also reduced the cost of labor of producing.
Description of drawings
Fig. 1 is the utility model control block diagram.
The specific embodiment
See Fig. 1, a kind of coiled plastic material is produced electric-control system, and said system comprises touch-screen, PLC module, first DC speed regulator, second DC speed regulator, the 3rd DC speed regulator, planetary extruder, filter and two roller machines; Touch-screen and PLC module adopt RS-232 to communicate to connect, PLC module and first, second and third DC speed regulator adopt RS-485 to communicate to connect, first, second and third DC speed regulator is connected with planetary extruder, filter, two roller machines respectively, also promptly is connected with the dc motor of planetary extruder, filter, two roller machines.The model of above-mentioned touch-screen is Eview-MT510, and PLC module model is FX2N-128, and first, second and third DC speed regulator model is produced SSD 590+ for the Britain Continental Europe.
The production process of this new control system control be divided into extrude, filter, two roller three phases.Plastics materials plastifies under high temperature, high pressure effect to gluey in the extruder, in order to control plasticizing process, need the motor speed of extruder be controlled; Filtration stage is mainly finished material under pressure by considering net, filters out the impurity that material dashes, and can control material by considering the speed of net by controlled filter machine rotating speed of motor; Two roller stages carried out under warm-up mode equally, and the rotating speed of controlling two roller motors counts for much to further plasticizing and the moulding of finishing material.Above three phases carries out in proper order, motor speed mutually must cooperate unanimity, and this novel electric-control system is carried out centralized Control with above three phases motor, well guaranteed matching coordinative each other, improve production efficiency greatly, and only needed an operator to finish.

Claims (2)

1, a kind of coiled plastic material is produced electric-control system, and it is characterized in that: said system comprises touch-screen, PLC module, first DC speed regulator, second DC speed regulator, the 3rd DC speed regulator, planetary extruder, filter and two roller machines; Touch-screen and PLC module adopt RS-232 to communicate to connect, and PLC module and first, second and third DC speed regulator adopt RS-485 to communicate to connect, and first, second and third DC speed regulator is connected with planetary extruder, filter, two roller machines respectively.
2, coiled plastic material according to claim 1 is produced electric-control system, and it is characterized in that: the model of above-mentioned touch-screen is Eview-MT510, and PLC module model is FX2N-128, and first, second and third DC speed regulator model is SSD 590+.
CNU2008200397088U 2008-07-08 2008-07-08 Electric control system for producing plastic coiled material Expired - Fee Related CN201300532Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200397088U CN201300532Y (en) 2008-07-08 2008-07-08 Electric control system for producing plastic coiled material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200397088U CN201300532Y (en) 2008-07-08 2008-07-08 Electric control system for producing plastic coiled material

Publications (1)

Publication Number Publication Date
CN201300532Y true CN201300532Y (en) 2009-09-02

Family

ID=41084151

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200397088U Expired - Fee Related CN201300532Y (en) 2008-07-08 2008-07-08 Electric control system for producing plastic coiled material

Country Status (1)

Country Link
CN (1) CN201300532Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102398335A (en) * 2010-09-09 2012-04-04 上海工程技术大学 Tape casting machine varied-ratio self-adapting controlling method
CN102398334A (en) * 2010-09-09 2012-04-04 上海工程技术大学 Tape casting machine intelligent control method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102398335A (en) * 2010-09-09 2012-04-04 上海工程技术大学 Tape casting machine varied-ratio self-adapting controlling method
CN102398334A (en) * 2010-09-09 2012-04-04 上海工程技术大学 Tape casting machine intelligent control method
CN102398335B (en) * 2010-09-09 2014-03-26 上海工程技术大学 Tape casting machine varied-ratio self-adapting controlling system
CN102398334B (en) * 2010-09-09 2014-03-26 上海工程技术大学 Tape casting machine intelligent control system

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Legal Events

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

Owner name: CHANGZHOU BAIJIA FILM TECHNOLOGY CO., LTD.

Free format text: FORMER NAME: CHINA BAIJIA PVC CARD-BASE CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 213000 Lijia Industrial Park, Wujin District, Jiangsu, Changzhou

Patentee after: Changzhou Baijia Film Technology Co.,Ltd.

Address before: 213000 Lijia Industrial Park, Wujin District, Jiangsu, Changzhou

Patentee before: Changzhou Baijia Magnetic Card Co., Ltd.

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090902

Termination date: 20120708