Economical CNC Small Hole Drilling EDM machine
TE503
I. Features:
1. This machine is mainly used for drilling parts which are difficult to realize in plane group holes and various inclined planes, curved surfaces, deep and small holes, etc., can drill steel, aluminum, copper, castings, alloys, titanium alloys, conductive ceramics and other conductive materials of the blind hole and through-hole processing.
2.Basic structure: Includes the machine body, the numerical control pulse power control cabinet, the working fluid system and so on.
3. The machine body: Includes the machine bed, column, X-axis, Y-axis, Z-axis, w-axis (manual).
4. CNC Pulse Power Supply Control Cabinet: Includes Industrial Control Computer, CNC system, liquid crystal display, servo drive, machine tool appliances, high-efficiency amplifier, electric pulse power, etc.
II. The machine characteristics:
1. All-in-one design, semi-enclosed stainless steel water tank and the back cover board.
2. With the machine tool integrated design of the electronic control system, with a minimum of connectors to achieve the most stable and reliable results.
3. Precision Ball screw and high-precision linear guideways are used to ensure the permanent and reliable operation of the machine tool.
4. The X-Y axis is driven by AC servo motor; the speed of moving axis is fast and the positioning precision is high.
5. Multi-function electronic hand box, to realize a series of functions such as shifting axis, locating, machining control, etc.
6. 4-axis linkage control (extended B-C axis).
7. Windows interface operating system man-machine dialogue, easy to use.
8. Using industrial control computer, running fast, stable and reliable.
9. Use self-developed CONTRA CNC EDM drilling special software (support for the follow-up software upgrade services).
10. Flexible and diverse programming methods, support direct conversion of CAD, MDI list programming, etc.
11. Support simple G code instructions, greatly facilitate the use of operators, efficiency increased by 2 times.
12.The system can save the machining program to record the process parameters of each hole and can be used for quality analysis.
13. Multiple data transfer modes (USB LAN RS232).
14. 15' HD LCD liquid crystal display screen.
15. Guide holder made in Taiwan, long-lasting accuracy and easy adjustment
16. Precision cemented carbide seal rotating head, with good sealing performance and rotating accuracy.
17. High pressure pump, low noise, stable and reliable pressure, especially suitable for small electrode processing.
III. Model TE 503 Speciation
Specification |
Item No: | TE503 |
Worktable size(L×W) | 700*400 mm |
Table travel(X×Y) | 500*400mm |
Z axis travel | 380 mm |
W axis travel | 300mm |
Max distance between work table and guider | 370mm |
Max. drilling speed | 30-60mm/min |
Working liquid pressure | 0-11 Mpa |
Max. working current | 30 A |
Electrode diameter | 0.25-3.0 mm |
Max workpiece weight | 200kg |
Max X Y axis moving speed | ≥2000mm/min |
X Y Z driving | AC motors for X/Y axis, DC servo motor for Z axis |
Move the minimum unit | 0.001mm |
Axis moving control mode | Electric hand box |
Input/output interface | USB LAN RS-232 |
Working solution | Clean water |
Control mode | Industrial computer control card |
Screen display | 15″LCD touch screen |
Program | MDI CAD G code |
Positioning accuracy | 0.025 |
Repeat positioning accuracy | 0.02 |
Power supply | 380V /50 Hz |
Max. Power consumption | 3.5 kw |
Weight | 800Kg |
Machine dimension | 1200*1500*2200mm |
IV. Main parts list
NO. | Name | Model | Brand | Origin |
1 | Servo motor | MS1H4-40B30CB | Huichuan | China |
2 | Driver | IS620PS2R8I | Huichuan | China |
3 | Linear guide | LEG20C | Hiwin | Taiwan |
4 | Ball screw | FN2005-447 | Haosen | China |
5 | Industry computer | DPC-Z3-W(ST-NA10Z) | Siteming | China |
6 | Moving control card | ADT8940 | ZWX | China |
7 | LCD display | 163V5LSB2 | PHILIPS | Holland
|
8 | Electronic hand box | HTD-B70-PL7-MOS-M | HT | China |
9 | Air switch | DZ47-60-C25 | Chint | China |
10 | Contactor | LC1D09\12\T25 | Schneider | France |
11 | Miniature relay | G5V-2 | Omron | Japan |
12 | Switching power | NES-75-24 | Mingwei | Taiwan |
13 | PLC module | FX3GA-24MR | Mitsubishi | Japan |
14 | High power COMS tube | IRFP250 | IR | USA |
15 | High power 3 phase rectifier | 75A | SANREX | Japan |
16 | Electronic Hand Box | | ZG | China |
17 | Rotating head | | ZG | China |
18 | Screw rod bearing | | NSK | Japan |
19 | Casting | HT250 second tempering | GS | China |
20 | Machine tool sheet | Metal spraying | GS | China
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