The system adopts the self-developed open special CNC system as the controller. A man-machine interface and a set of button stations are arranged on the man-machine interface. The actuator consists of two spindle inverters, four servo motor shafts and loading and unloading mechanisms. Working cylinder and corresponding sensor. The inverter model is Schneider ATV312HU75N4, and the open CNC system is connected with two inverters by RS422 interface. The system is the main station and the two inverters are slaves.
The man-machine interface model is Taiwan Weiluntong MT6100i, which is connected with the system by RS485. The man-machine interface is the master station and the system is the slave station. The PC for programming and debugging software is connected to the system through Ethernet, the PC is used as the client, and the system is used as the server. In this way, the human-machine interface can operate the controller and the controller to operate the inverter.
The main functions of the system: display function: display information such as tool holder coordinates, spindle speed, machining workpiece count, etc. Operation functions: automatic cycle start/stop, tool path movement, JOG motion, zero return, etc. The current coordinate of the servo axis is a system-defined parameter. When programming the human-machine interface, the address of the display unit is pointed to the current axis coordinate parameter address of the system. The human-machine interface will automatically query the data according to the Modbus protocol and display it on the screen.
The two data of spindle speed and workpiece counter are user-defined parameters. Two variables are set in the user parameter area. The spindle speed variable is written by the man-machine interface. The start/stop of the spindle is a user-written application. An instruction flag is used to start the program.
At startup, the soft button defined by the man-machine interface sets the command position. When the PLC scheduling module of the system scans the spindle start command sent from the human interface, the spindle speed data setting value is first written to the inverter, and then passed through I. The /O port starts the inverter, and a display unit is set on the man-machine interface. The unit points to the spindle speed variable in the system, thus realizing the start/stop and speed display of the spindle.
(Finish)
CNC rebar bending machine
CNC rebar bending machine is also called fully-automatic Bar Bending Machine. We could use it to process steel bars into any bend angle accurately. The bending angle is normally 0 to 180 degree. In fact, 90° and 135° steel bars are more to be used in construction.CNC bar bending machine is able to bend round steel bar, deformed steel bar, TMT bars with diameters 4mm to 60mm. These processed steel bars are widely used in construction.
Application of CNC rebar bending machine
CNC angle bar bending machine is used in high rise building.
CNC bending machine is applied to tunnel and bridge projects.
It is used to highway and railway construction.
It is used for steel bar processing factory.
Advantages of LUTENG CNC bending machine
LUTENG CNC bending machine adopts superior copper motor. It promises a stable performance.
Every door on the body could be opened for accessory maintenance.
We adopt newest techniques to produce each CNC rod bender.
Our CNC bending machines have super thick bending disc. It is solid and abrasion resistance.
Every CNC bending machine produced by our factory has a closed electric cabinet. This is very safe.
Worm gear and worm drive are with high quality. It reduces frication.
All our CNC benders have foot pedal. It is easy for user to operate CNC bender machine.
All above key points guarantee our CNC rod bender for sale a long service life.
Features of our CNC bar bending machines
Adopt CNC system
Simple and compact structure
Easy operation
Low power consumption
Low noise
Environmentally friendly
Cost-effective
Beautiful layout
Easy to maintain
Our company:
Shandong Luteng Machinery Co., Ltd. is a professional Construction machinery, road machinery, earthwork machinery, engineering machinery manufacturer in China, which was established in 2002 and located in the hometown of Confucius and Mencius -Jining City, Shandong Province.It is one of the machinery manufacturing bases of China . Our main products are: CNC Stirrup Bending Machine, Double head bending machine, Cage Welding Machine.Construction machinery, road machinery, earthwork machinery, engineering machinery and so on.
The company has a strong research personnel, with rich experience and the production of innovative thinking. We are able to provide our customers top quality products, competitive price, fast delivery and satisfactory service.We also can customize non-standard machines according to your requirement.
Meanwhile, we can also offer overseas installation, training, maintenance, commissioning for each client and confirm they can operate Luteng machine properly and enjoy the high performance and best service during operation.
We sincerely welcome domestic and international public communication calls and inquiries.
Hopes our absolute sincerity cooperation, creates magnificently on the basis of mutual benefit, create brilliant!
Cnc Rebar Bender,Rebar Bender,Hydraulic Rebar Bender,Portable Rebar Bender
Shandong Luteng Building Equipment Co., Ltd. , http://www.lutengmachinery.com