Machine Introduction
The structure of the machine is strong and durable, multi-functional and easy to operate. The machine working performance is very steady with high accuracy. high automation degree, high accuracy and reliability, economic price,simple to operate and maintain, etc.
Can cutting any plane graphics.
Cutting roughness can reach 25（▽3）, After cutting , the surface do not need to undertake processing.
With a high automation, easy to use, high precision, high reliability and low price.
Simple operation, maintenance, etc，
This machine is widely used in machine fabrication. Building Vessel .pressure vessel. engineering machinery. mining machinery. Electric power. bridge construction. steel structure etc. It is mainly used to sheet metal cutting.
Basic configurations and technical parameters
1. Using highly-precise linear guides, dual drive. The machine works noiselessly with high speed and high precision.
2. Human-computer interface design makes the machine easy to learn and operate, and have complete functions.
3. Have 10.4 inch color LCD display and operate panel, and read program and software upgrade by USB flash driver.
4. Have the function of automatically memorizing and restoring when power off.
5. Have the function of wireless remote control which can control cutting at any place around the control desk.
6. Can choose automatic arc voltage torch height control or electric height device.
7. Can effectively avoid high frequency interference and make cutting stable and safe.
8. Cutting torch can according to customer’s requirement to equip with plasma or flame torch
9. Step motor, bilateral drive
10. With machine ,will standardly equip FASTCAM nesting software, flame cutting nozzle. Plasma nozzle. Transmission U flash. Machine operation CD.
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Cutting mode |
Flame cutting + plasma cutting |
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Cutting materials |
Carbon steel, stainless steel, aluminium, etc |
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Flame cutting thickness |
8-200mm |
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Plasma cutting thickness |
0.4-30mm depending on plasma power source |
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Standard cutting range |
3000mm×6000mm (Optional 3000*8000/4000*6000/4000*8000mm,other size can be customized) |
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Vertical stroke of cutting torch |
150mm(200 And Higher Is Optional) |
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Control system |
Fangling F2100B / Starfire Controller/Start Controller |
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THC |
Automatic cutting height controller |
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Operating language |
English, French, Russian, Spanish, etc |
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Software |
Fastcam, Starcam, etc |
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Driving System |
Stepper Motor And Drivers(Servp motor is optional) |
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Max. Cutting Speed |
12000mm/Min(different configuration and different material and thickness speed is different) |
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Max. Travelling Speed |
30000mm/Min(different configuration speed is different) |
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Working Voltage |
380V/3ph(220V/3ph is optional) |
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Plasma Generator |
Huayuan China and USA power as your requirements |
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Output Current |
63/100/120A/160A/200A China(45/65/85/105/125/200A USA) |
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Working Material |
Steel, Aluminum, Galvanized Sheet, Titanium Plate, Platinum Plateand almost all of the metal |
Machine performance and features
1. Reasonable technological structure, Full Optocoupler Isolation Control and Super anti-interference ability of plasma;
2. A powerful program memory space, to meet a variety of complex programs running and processing and handle the running large programs easily;
3. Graphic display .Display file names, easy for user to identify the content of documents directly;
4. Using U-disk transfer CAD graphic files for trajectory input;
5. Processing procedures can be changed at any time;
6. Step motor driver, using high breakdown, with high precision and running smoothly;
7. Delay, preheating, perforated, continuous back to back, breakpoint recovery;
8. Speed can be adjusted arbitrarily;
9. Equipped with signal detection function;
10. Humanized operation interface,Full English Menu and easy to use;
11. CRC intelligent Calibration and testing that make data not only security and more reliable, but also to prevent the error data generated.
12. Hardware failure will be checked and send the report automatically when start the machine.
1. Easy to learn, easy Interface
CAD graphics by convert software to create cutting path, automatically identify inner and outside cutting, Automatically generated lead in and out line. Reasonable renewal, inner hole is preferred. Single accessory is preferred, can use.
A non-closed graphics to special cutting. Length sheet cutting, reduce heat deformation efficiency. Can supply type3、Mastercam、ProE、CAXA、artcut.etc. software to connector.
Kerf automatically compensation，subsidiary nesting，automatic sorting， continuous bulk cutting.Automatic rise and lower speed，automatic identify cutting start point, corner speed is stable ,improve cutting accuracy.
Inner and outside setting U flash method, transfer file through outside U flash to inner U flash. Even electric power is off, data will not lose. Para stored by ways of compression code, improve store quality. With machine to set encrypt. Ensure datas are safe.
2.Operation is convenient, maintenance is convenient
Friendly interface, Chinese and English display, with machine prompting operation methods, keyboard is simple, operation is fast, be clear at a glance. Interface lamp can provide fault diagnosis.
3.Inexpensive and compact structure
A reasonable space-saving arrangement and strong compact design makes the machine run more smoothly and cutting quality assurance.
4. Increase anti-jamming processing and to avoid the failure rate mostly
5. Graphic display
6. Power off memory
Mechanical main parts
CNC system introduction
1. This system is researched by Shanghai jiaotong university cutting machine with two axis digital controller, it is suitable for oxygen gas and plasma cutting industry. All operations have menu and graphics tips, Perfect functions, easy operation, easy to use. System adopts high speed ARM9 and DSP control structure, making cutting process more stable and reliable.
Main Engine Black 10.4” Display Panel
Fig.1 MINI-CNC
2. System Configurations:
● Display：10.4” 800*480 high resolution 16 million color high brightness LCD screen
● CPU：64M SDRAM
● Internal storage：256MB
● The dominant frequency: 400 MHZ system frequency
● USB: USB1.1 interface front, at least support 16 gb USB flash drive
● Keyboard: the keyboard PCB lamination
● Case: full steel structure completely shielding, really can do prevent electromagnetic radiation, anti-interference.
3. System Features；
● Chinese, English, Korean, Portuguese, French, Russian, Denmark etc. languages, one-click switching.
● 47 kinds of commonly used graphics library (including grid pattern),can choose set sheet size and hole size；
● Support the EIA code (G code) and FastCAM、FreeNest、SmartNest、IBE etc. nesting software; Graphic scale, rotation, mirror, matrix arrangement；
● Compact type keyboard design, make more comprehensive manual input file;
● Graphic scale, rotation, mirror;
● Matrix arrangement, interactive graphics can be arranged, fold type arrangement;
● Graphic plate correction, arbitrary plate edge can be as a correction;
● Customizable coordinate system, support 2 d coordinates of all eight possibility；
● Customizable all types of input and output port (normally open or normally closed) and serial number；
● Can self-diagnosis system’s IO station and key state, convenient for examination and troubleshooting；
● Front usb interface, convenient transport program;
● Oxygen gas and plasma IO control separately；
● Oxygen gas automatically adjustable height and two levels of preheating, level 3 perforation；
● Plasma arc voltage feedback, position feedback, corner automatically closed Plasma arc voltage, to avoid touch torch;
4. Technique Data
● Control shaft numbers：2axies linkages（can be customized for 3 axies）
● Control accuracy：± 0.001mm
● Coordinate range：± 99999.99mm
● The maximum pulse frequency：200KHz；The highest speed：15m/ minutes
● The largest program lines：150,000lines；
● The max. single program：6MB
● time resolution：10ms
● System working power supply：DC +24VDc power input
● The system working environment：temperature-10℃to +60℃；Relative humidity 0-95% No condensation
5. The system interface
● 15 core and two axis motor driver interface
● 25 core female head 16-way optoelectronic isolation output, the maximum flow backward 300mA
● 25 core female head 16-way optoelectronic isolation input, the max input electricity
● on the front panel built-in USB interface, convenient for user transmitting cutting code. Expand IO input/output port; PWM input/output port；The analog input port；Coding input ports
Program Software
This is a fully automated system with a high level of automation and a focus on saving time. Which is based on AutoCAD drawing. The software is easy to learn can can automatically convert the AutoCAD drawing int to G-code file, and then transfer G-code file into CNC cutting machine by USB key which is convenient to operate.
Plasma Power Source: Any brands
CNC Cutting Machine is compatible with any brands of plasma.
CNC cutting machine’s common troubleshooting and maintenance
1. Operators should carefully reading CNC cutting machine’s instructions and usage.
2. The operators listen to and learn the factory engineer’s installation, training and testing.
3. Before cutting must check gas circuit system. cutting torch. etc. connection parts if there is a leak phenomenon, once discovered, must be ruled out.
4. Must be carefully check whether the nozzle number are correspond with cutting gas and cutting steel plate thickness, cannot be used beyond the cutting nozzle use range.
5. Check whether all kinds of gas pressure is within the permit scope.
6. Check machine working guiderail whether is clear ,rack whether is damaged.
7. Oxygen forbid to contact with items with oil and components (including clothing, cotton yarn, etc.), In case of an explosion of fire accident.
8. When the machine is running, operators should check power circuit in time, exclude all the machine out of obstacles in work area.
9. When the machine has big noise, it is caused by Transmission clearance, Should be adjusted to eliminate.
10. When Machine has failures, it should stop in open position, The Z axis and torch is stopped fire, dock control cabinet side.
11. when machine has failures during running, immediately stop operations, Park to the exact location in a timely, it is convenient for maintenance and testing.
12. When the operator rest or leave machine for a long time, we should turn off the power and air supply.
13. Machine longitudinal guide rails and the horizontal guide rail’s surface after use must wipe and daub on lubricating oil to dustproof rust.
14. The cutting machine after use to be put in spite of the residual air (shut off the oxygen and acetylene gas source, tube gas can row out).
15. Before coming off work must turn off all the pneumatic system.
16. Every week it should check electric and gas circuit, every month use brush to clean dust on machine side, and open machine cabinet to clean machine inside and each electric circuit dust.
17. To learn more about machine maintenance knowledge, please visit our web www.cncam.net , our company will not regularly update products and operation technical guidelines.
System troubleshooting
According to system configurations and each part’s function, system failures can be divided into main control failures. U flash connection failures. Motor driver failures. Electrical valve failures. Ignition system failures. Mechanical system failures .etc. except for Mechanical system, other parts can be referred to gas electric faults.
1. Mechanical system faults
Mechanical parts’s structure is simple, and almost no faults occurred, and faults are obvious, to normal users will have no difficulties. But here should stressed:
When the machine has big noise, it is caused by Transmission clearance, Should be adjusted to eliminate.
2. System electrical troubleshooting
System electrical common faults and deal with methods :
| Faults | Faults causes | Checking steps and elimination method |
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When start machine, lights on Switch is not bright |
External 220v power is not supply system electricity correctly |
1. External socket contact is good, if there is electricity on socket
2. Unscrew cabinet panel on insurance header, check whether insurance tube damage (insurance for 3 a); 3. Open the cabinet door, check whether the power connection place have falls off phenomenon. |
| when start the machine, whether LCD has display or not | 1.main control board has faults
2.plug contact good or not |
1.Open the panel, From the indicator on the main board to judge if there is a power source;
2.mainly to check connectors are release or not 3.change main control board. |
| each electrical valve all not work | In machine there is no +24V power | From main control board +24V power light can judge whether has +24V power or not |
| machine both in X and Y can not move | main control board no signal output
no step motor driver power |
Operate key to move machine, observe main control board’s indicator light, can adjudge faults is occurred whether on main control board or not.
Use electricity meter to check motor drive whether has electricity or not |
| some electrical valve can not work | 1.corresponding control or driver are damaged
2. contacting is not good 3. electrical valve is damaged |
1. Into oxygen flame cutting mode, make each valve into working station, open the cabinet, from cutting control cabinet’s indicator light, can adjudge whether has correspond control message
2. On Control board there is correspond drive electric circuit, in “test fire” or “cutting” observe main control board’s indicator light is bright or not, and listen carefully whether there is electrical valve action voice, and adjudge fault part. |
| Machine in the X and Y direction has one direction can't move | 1. on the control board there is no movement control signal
2.corresponding drive has faults |
1. use move operation to move machine, from indicator light to observe main control board whether has corresponding control signal output
2. From control cabinet remove drive motor, observe motor whether has transmission or not |
Service and quality commitment
1. Machine has 14months limited quality warranty.
2. Our quality policy: With satisfied products .sincere service, outstanding characteristic to meet customers’ requirement.”
3. Company has perfect pre-sale. Selling. After-sale service system. Also supply maintenance. repair service although it beyond guarantee period（only charge corresponding cost）
4. We will supply warmth. Accurate and timely service, try our best to meet and Exceed your expectations and requirements. please contact us timely.
