In addition to high machanical rigidity, the outstanding performance and precision are kept.
It is provided with broad application, such as the hole which is adjustable its angle or successive processing of the hole of a different innner diamerter. This CNC high-speed small-hole electric discharge machine adopts a casting for the basic structure of the machine body, and achieves very high rigidity. Moreover, functionality and high accuracy of position were held and it has broad application, such as successive processing of the hole whose angle is adjustable, or the hole of a different inner diameter. Furthermore, by loading of the proprietary software, high speed motion always comes out possible, and it responds to the extensive needs of small-hole processing.
| Work-table dimensions (width x depth x height) | 400×490×64mm |
|---|---|
| Work tank inner dimensions (width x depth) | 556×790mm |
| Table travel distance (X-axis x Y-axis) | 300×400mm |
| W-axis processing head up-and-down distance | 300mm |
| Z-axis servo feed distance | 340mm |
| Diameter of the electrodes | ø0.3-3.0mm |
| Processing-liquid tank capacity | 20 Liter |
| Work maximun loading weight | 300kgf |
| Machine body dimension (width x depth x height) | 1446×1307×2526mm |
| Machine body weight | 1200kgf |
| Machine installation dimension | 2900×2000mm |
| The maximum input | 20KVA | |
|---|---|---|
| Input voltage | AC200/220V, 3-Phase, 50/60Hz | |
| The maximum average processing current value | 40A | |
| Processing-conditions preselection function | IP change | 23 steps |
| Ton changes | 1-999 (μsec) | |
| Toff changes | 1-999 (μsec) | |
| Condenser | 0 to 15 step (16 to 31 step is an option) | |
| Input method | MDI | ◌ Full keyboard |
|---|---|---|
| FDD | ◌ | |
| USB | ◌ | |
| Display | LCD TFT 15in. | |
| Inch/mm | ◌ (Manual and Program) | |
| Position instruction system | ◌ (Manual and Program) | |
| The minimum drive unit | mm | 0.001mm (only the Z-axis 0.002mm) |
| inch | 0.00004in. (only the Z-axis 0.0004in.) | |
| Machining time indication | ◌ | |
| The number of control shafts | MAX 6 (X · Y · Z · W) △ (A · B) | |
| JOG feeding | ◌ | |
| Remote control | △ | |
| Memory storage/Hard disk | 512MB / HDD 120GB | |
| Soft start performance | △ | |
| Processing-conditions preset | 1000 (0-999) | |
| Auto mode setting-out function Processing auto | Processing auto | |
| Air-register data input function | ◌ | |
| Contact positioning buzzer | ◌ | |
| Main-shaft rotating-speed adjusting-function | ◌ R9-0-L9 | |
| Servo speed-regulation performance | ◌ 99 | |
| OS | Windows XP professional | |
◌Mark: Standard equipment △Mark: Option
High rigidity/High accuracy
The gate type style gives high rigidity with whole machine structure, and XY-axis scale by the improved technique for years achieved highly precise positioning.
Storage of the maximum of 1000 data is possible.
Processing-conditions data can save to a file as the maximum of 1000 data. Therefore, since the data under storage are taken out and data can be freely changed to similar processing condition, processing can be begun more efficiently in a short time.
AUTO processing function
Only by one signal, it performs from the processing start to the processing end automatically.
End-face positioning function
The end face positioning and the centering of the work can be performed automatically.
3 step processing function
In order to decrease fusion substance at the processing inlet port, and to improve processing stability at the processing outlet, three kinds of processing conditions according to a processing depth are performed by automatic switching.
Easy pitch feed function
Even if you are not programming, the straight line and the circular-pitch operation can be performed.
Depth assignment processing function
Processing of the specified depth (blind hole) can be performed without considering consumption of the electrode.
Automatic feeding-water control function
Based on processing conditions, the output for performing ON/OFF of the feed of water is equipped as standard.
Automatic electrode exchange apparatus AEC2
The automatic electrode exchange system for using the collet is adopted which can be selected freely in the combinations for the electrode materials, the electrode daimeter (φ0.3-φ3.0), electrode numbers the maximum of which are 24 (the maximum of 48 options). Moreover, automatic anti-vibration system for the medium part of the electrode also controls the vibration of the electrode which is easy to generate immediately after moving to the processing point. (A66CNC3 is equipped as standard)
- A34CNC3 Exchange time 50 - 70 seconds
- A66CNC3 Exchange time 50 - 72 seconds
Automatic guide exchange apparatus AGC2
It can run continuously with the automatic guide exchange apparatus also in the case of the difference of diameter of the hole. A maximum of eight guides can be loaded. The length of the guide can be loaded the maximum of 150mm. (A66CNC3 is equipped as standard)
- A34CNC3 Exchange time 20 - 33 seconds
- A66CNC3 Exchange time 20 - 35 seconds
Z-axis anti-vibration at the center of the electrode. NC-ZCG1
It prevents the vibration of the electrode under processing. By this anti-vibration system, processing is stabilized more and the variation of the hole-diameter is suppressed.
C-axis quick changer QC1
It is the type which built-in the collet of AEC21 on the main shaft (C-axis). Electrode exchange can be performed by one-touch.
6 axis control
The maximum number of the control shafts are 6 shafts (oncluding optional 2 shaft).
Circulation system
The circulation system required for continuous processing is also lineuped.
- 1000 registers are provided.
- Input the coordinates position to the register, writing from the register to the program, etc. are arbitrarily possible.
- Calculation for addition, subtraction, multiplication, dividing (*/+-) is possible within the program.
- It can be programmed for the waiting operation to the manual processing function, and also can be programmed in the case of the only one processing easily.
- The maximum numbersof the control axis are 6 axis (including optional 2 shaft).
- Program has 100 or more ASTEC commands.
