CN102744330B - Control system of automatic short-dimension material leveling and feeding machine - Google Patents

Control system of automatic short-dimension material leveling and feeding machine Download PDF

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Publication number
CN102744330B
CN102744330B CN201210156057.1A CN201210156057A CN102744330B CN 102744330 B CN102744330 B CN 102744330B CN 201210156057 A CN201210156057 A CN 201210156057A CN 102744330 B CN102744330 B CN 102744330B
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plc
leveling
motor
frequency converter
control
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CN102744330A (en
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邓素锐
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Guangdong Ruihui Intelligent Technology Co., Ltd.
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DONGGUAN RUIHUI MACHINERY MANUFACTURING Co Ltd
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Abstract

The invention discloses a control system of an automatic short-dimension material leveling and feeding machine. The control system comprises a programmable logic controller (PLC), a man-machine operating interface, a first frequency converter, a second frequency converter, a first driver and a second driver, wherein the man-machine operating interface, the first frequency converter, the second frequency converter, the first driver and the second driver are connected onto the PLC. A servo device is connected onto the PLC, an uncoiling motor and an uncoiling spindle installed on the uncoiling motor are connected outside the first frequency converter, a pressing arm motor is connected onto the second frequency converter, the first driver and the second driver are connected with a first leveling motor and a second leveling motor respectively, and a feeding motor is connected to the servo device. Due to the fact that the control system is provided with the PLC, convenient and sensitive operation and the purpose of improving production efficiency and product quality can be achieved only by working on the man-machine operating interface through the PLC to control the control system/through control of the control system by the PLC.

Description

The control system of the automatic leveling feeding device of short chi material
Technical field
The present invention relates to the control system of the automatic leveling feeding device of a kind of short chi material.
Background technology
The steel plate that five metals processing enterprise buys is the coiled steel plate of winding packing mostly, and these steel plates must carry out uncoiling before feeding punch press, were launched by steel plate, then carried out flattening to eliminate internal stress.Mainly passed through to carry out manually to the pretreatment of coiled steel plate, one carrys out inefficiency, and two carry out quality cannot be guaranteed in the past.
Therefore five metals processing factory adopts automation equipment to carry out uncoiling leveling process to steel plate one after another at present.The control system of existing automatic leveling feeding device, is formed mainly through the components and parts such as relay, breaker, contactor, voltage-stablizer, and troublesome poeration, sensitivity are low, and controlling functions and control efficiency low, have a strong impact on production efficiency and product quality.
Summary of the invention
The technical problem to be solved in the present invention be to solve a kind of easy to operate, sensitive, and the control system of the automatic leveling feeding device of short chi material that can improve production efficiency and product quality.
For solving above technical scheme, the present invention realizes by the following technical solutions: the control system of the automatic leveling feeding device of a kind of short chi material, comprise PLC, and the man machine operation interface be connected in PLC, and the frequency converter one be connected in PLC and frequency converter two, and the driver one be connected in PLC and driver two, described PLC is connected with a servomechanism, described frequency converter one is externally connected to uncoiling motor and is contained in the uncoiling main shaft on uncoiling motor, described frequency converter two is connected with pressure arm motor, described driver one and driver two are connected to leveling motor one and leveling motor two, described servomechanism is connected with feeding motor.
Further, the outside connecting fluid press mechanism of described uncoiling main shaft, the input of described hydraulic mechanism is connected to PLC, and the output of described hydraulic mechanism is connected with feed mechanism.
Further, described leveling motor one, motor two is corresponding with feeding motor is connected with leveling wheel one, leveling wheel two and feed mechanism in leveling.
Further, described PLC is connected with bin operating case and feeding operation box.
Further, the operating process of this control system is: during use, coiled steel plate is placed on feed mechanism, by controlling man machine operation interface, PLC is made to provide signal to frequency converter two, frequency converter two controls pressure arm electric machine rotation, material is pushed down under driving pressure arm, signal is provided to frequency converter one again by PLC, frequency converter one controls uncoiling electric machine rotation, drive uncoiling main axis, coiled steel plate is stretched, signal is provided to leveling motor one and leveling motor two by PLC, leveling wheel one and leveling wheel two is driven to be flattened by coiled steel plate, signal is provided to feeding motor by PLC, by feed mechanism, the steel plate after leveling is transported to punch press processing.
The beneficial effect of the control system of the automatic leveling feeding device of the present invention's short chi material is: owing to being provided with PLC, by the control of PLC to this control system, as long as work on man machine operation interface, just can realize easy to operate, sensitive, the object improved production efficiency and product quality.
Accompanying drawing explanation
Fig. 1 is the circuit block diagram of the control system of the automatic leveling feeding device of the present invention's short chi material.
Detailed description of the invention
In the present embodiment, with reference to shown in Fig. 1, the control system of the automatic leveling feeding device of the present invention's short chi material, comprise PLC, and the man machine operation interface be connected in PLC, and the frequency converter one be connected in PLC and frequency converter two, and the driver one be connected in PLC and driver two, described PLC is connected with a servomechanism, described frequency converter one is externally connected to uncoiling motor and is contained in the uncoiling main shaft on uncoiling motor, described frequency converter two is connected with pressure arm motor, described driver one and driver two are connected to leveling motor one and leveling motor two, described servomechanism is connected with feeding motor, the outside connecting fluid press mechanism of described uncoiling main shaft, hydraulic mechanism can realize the lifting of feed mechanism, and the input of described hydraulic mechanism is connected to PLC, and the output of described hydraulic mechanism is connected with feed mechanism, described leveling motor one, motor two is corresponding with feeding motor is connected with leveling wheel one, leveling wheel two and feed mechanism in leveling, mutually flatten coiled steel plate can be flattened by leveling wheel one and leveling wheel two, described PLC is connected with bin operating case and feeding operation box.
During use, coiled steel plate is placed on feed mechanism, by controlling man machine operation interface, PLC is made to provide signal to frequency converter two, frequency converter two controls pressure arm electric machine rotation, material is pushed down under driving pressure arm, signal is provided to frequency converter one again by PLC, frequency converter one controls uncoiling electric machine rotation, drive uncoiling main axis, coiled steel plate is stretched, signal is provided to leveling motor one and leveling motor two by PLC, leveling wheel one and leveling wheel two is driven to be flattened by coiled steel plate, signal is provided to feeding motor by PLC, by feed mechanism, the steel plate after leveling is transported to punch press processing.
The beneficial effect of the control system of the automatic leveling feeding device of the present invention's short chi material is: owing to being provided with PLC, by the control of PLC to this control system, as long as work on man machine operation interface, just can realize easy to operate, sensitive, the object improved production efficiency and product quality.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if belong within the scope of the claims in the present invention and equivalent technologies thereof to these amendments of the present invention and modification, then the present invention is also intended to comprise these change and modification.

Claims (1)

1. the control system of the one kind short automatic leveling feeding device of chi material, it is characterized in that: comprise PLC, and the man machine operation interface be connected in PLC, and the frequency converter one be connected in PLC and frequency converter two, and the driver one be connected in PLC and driver two, described PLC is connected with a servomechanism, described frequency converter one is externally connected to uncoiling motor and is contained in the uncoiling main shaft on uncoiling motor, described frequency converter two is connected with pressure arm motor, described driver one and driver two are connected to leveling motor one and leveling motor two, described servomechanism is connected with feeding motor,
The outside connecting fluid press mechanism of described uncoiling main shaft, the input of described hydraulic mechanism is connected to PLC, and the output of described hydraulic mechanism is connected with feed mechanism;
Described leveling motor one, motor two is corresponding with feeding motor is connected with leveling wheel one, leveling wheel two and feed mechanism in leveling;
Described PLC is connected with bin operating case and feeding operation box;
The operating process of this control system is: during use, coiled steel plate is placed on feed mechanism, by controlling man machine operation interface, PLC is made to provide signal to frequency converter two, frequency converter two controls pressure arm electric machine rotation, material is pushed down under driving pressure arm, signal is provided to frequency converter one again by PLC, frequency converter one controls uncoiling electric machine rotation, drive uncoiling main axis, coiled steel plate is stretched, signal is provided to leveling motor one and leveling motor two by PLC, leveling wheel one and leveling wheel two is driven to be flattened by coiled steel plate, signal is provided to feeding motor by PLC, by feed mechanism, the steel plate after leveling is transported to punch press processing.
CN201210156057.1A 2012-05-16 2012-05-16 Control system of automatic short-dimension material leveling and feeding machine Active CN102744330B (en)

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CN201210156057.1A CN102744330B (en) 2012-05-16 2012-05-16 Control system of automatic short-dimension material leveling and feeding machine

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Application Number Priority Date Filing Date Title
CN201210156057.1A CN102744330B (en) 2012-05-16 2012-05-16 Control system of automatic short-dimension material leveling and feeding machine

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CN102744330B true CN102744330B (en) 2015-03-11

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104802088B (en) * 2015-05-22 2017-05-10 康天龙 Sanding and polishing control system for square pipes

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5833105A (en) * 1996-01-19 1998-11-10 The Minster Machine Company Stamping press damped follower loop control system
CN2526637Y (en) * 2002-01-21 2002-12-18 尚来运 Full-automatic production line equipment for common plate flange blast pipe
CN1416974A (en) * 2001-11-02 2003-05-14 北新建材(集团)有限公司 Continuous steel belt punching production line
CN1851591A (en) * 2006-05-23 2006-10-25 西南铝业(集团)有限责任公司 Coiled material finishing train control system
CN200984613Y (en) * 2006-09-20 2007-12-05 熊国云 Three-machine-integrated precise material rack straightening feeding machine
CN101376150A (en) * 2008-09-18 2009-03-04 常州市佳王精密机械有限公司 Synchronous feeding machine
CN201287885Y (en) * 2008-10-09 2009-08-12 青岛杰瑞自动化有限公司 Automatic control system for product line
CN101774127A (en) * 2010-01-22 2010-07-14 东莞市金铮自动冲压设备有限公司 Crosscut production line for metal sheet materials
CN201799485U (en) * 2010-10-12 2011-04-20 湖北三环锻压设备有限公司华力分公司 Automatic centering coil material feeding device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60234727A (en) * 1984-05-07 1985-11-21 Aida Eng Ltd Device for feeding coil material

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5833105A (en) * 1996-01-19 1998-11-10 The Minster Machine Company Stamping press damped follower loop control system
CN1416974A (en) * 2001-11-02 2003-05-14 北新建材(集团)有限公司 Continuous steel belt punching production line
CN2526637Y (en) * 2002-01-21 2002-12-18 尚来运 Full-automatic production line equipment for common plate flange blast pipe
CN1851591A (en) * 2006-05-23 2006-10-25 西南铝业(集团)有限责任公司 Coiled material finishing train control system
CN200984613Y (en) * 2006-09-20 2007-12-05 熊国云 Three-machine-integrated precise material rack straightening feeding machine
CN101376150A (en) * 2008-09-18 2009-03-04 常州市佳王精密机械有限公司 Synchronous feeding machine
CN201287885Y (en) * 2008-10-09 2009-08-12 青岛杰瑞自动化有限公司 Automatic control system for product line
CN101774127A (en) * 2010-01-22 2010-07-14 东莞市金铮自动冲压设备有限公司 Crosscut production line for metal sheet materials
CN201799485U (en) * 2010-10-12 2011-04-20 湖北三环锻压设备有限公司华力分公司 Automatic centering coil material feeding device

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Address after: 523000 No. 12 Baisha Chuangxing Road, Humen Town, Dongguan City, Guangdong Province

Patentee after: Guangdong Ruihui Intelligent Technology Co., Ltd.

Address before: 523000 Dongguan Ruifei Machinery Manufacturing Co., Ltd., Chuangxing Road, Jinshan Industrial Zone, Wucun, Baisha Community, Humen Town, Dongguan City, Guangdong Province

Patentee before: Dongguan Ruihui Machinery Manufacturing Co., Ltd.

CP03 Change of name, title or address