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E-mail
yd13511670908@163.com
- Phone
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Address
No. 21-15, Changzhou Mayor's Triangle Mold City
Changzhou Yongbao Precision Machinery Co., Ltd
yd13511670908@163.com
No. 21-15, Changzhou Mayor's Triangle Mold City
The electric discharge wire cutting machine uses electrode wires (molybdenum wire, tungsten molybdenum wire) as tool electrodes and working fluid as the medium. Under the action of high-frequency pulse power supply, spark discharge is formed between the tool electrode and the workpiece, and the discharge channel instantly generates high temperature, causing the surface of the workpiece to melt or even vaporize. The wire cutting machine uses the movement of X-Y drag plate and U-V drag plate to make the electrode wire move along the predetermined trajectory, thus achieving the purpose of machining the workpiece.
The Baoma brand DK7732C-C medium wire cutting machine has the characteristics of beautiful appearance, novel structure, superior performance, and easy operation. At the same time, it has good rigidity, low cutting force, large load-bearing capacity, smooth movement, and safe and reliable operation. Suitable for processing high-precision, high hardness, and high toughness conductive metal molds, templates, and complex shaped parts, especially suitable for processing cold stamping dies, extrusion molds, plastic molds, gear hobbing cutters, precision parts (including complex surfaces such as large taper, equal taper, unequal taper, upper and lower irregular shapes), and large molds with large loads and thicknesses.
The Baoma brand DK7732C-C medium wire cutting machine is widely used in departments such as molds, electronic instruments, precision machinery, automotive parts, and military industry. The large taper of the configuration greatly expands the processing range of the wire cutting machine, targeting plastic steel door and window shaped material forming molds, aluminum alloy door and window shaped forming molds, automotive parts, televisions, washing machines and other household appliance shell forming molds.
| parameter | unit | DK7732C-CH | DK7732C-C | DK7740C-CH | DK7740C-C | |
|---|---|---|---|---|---|---|
| Workbench size (length x width) | mm | 420×650 | 420×650 | 500×800 | 500×800 | |
| Workbench travel (X × Y) | mm | 320×400 | 320×400 | 400×500 | 400×500 | |
| Maximum cutting thickness | mm | 300 | 300 | 300 | 300 | |
| taper | 6° | 6° | 6° | 6° | ||
| Workbench load capacity | kg | 400 | 400 | 500 | 500 | |
| complete machine | A | 6 | 6 | 6 | 6 | |
| Processing surface roughness | μm | ≤1.2 | ≤1.2 | ≤1.2 | ≤1.2 | |
| machining accuracy | mm | ≤0.012 | ≤0.012 | ≤0.012 | ≤0.012 | |
| Maximum processing current | A | 8 | 8 | 8 | 8 | |
| Maximum processing efficiency | mm2/min | 250 | 250 | 250 | 250 | |
| Minimum wire consumption | Mm/10000 square meters | 0.01/30 | 0.01/30 | 0.01/30 | 0.01/30 | |
| Screw rod and guide rail | Precision ball screw Precision linear guide rail |
Precision ball screw Precision linear guide rail |
Precision ball screw Precision linear guide rail |
Precision ball screw Precision linear guide rail |
||
| XY control form |
|
Step control | Step control | Step control | Step control | |
| Bidirectional intelligent tightening system | standard configuration | standard configuration | standard configuration | standard configuration | ||
| Electric lifting device |
|
standard configuration | standard configuration | standard configuration | standard configuration | |
| Two axis digital display | standard configuration | optional | standard configuration | optional | ||
| Filter form of working fluid | 5-layer ultra precision filtration (Filtering accuracy 4UM) |
4-layer ultra precision filtration (Filtering accuracy 8UM) |
5-layer ultra precision filtration (Filtering accuracy 4UM) |
4-layer ultra precision filtration (Filtering accuracy 8UM) |
||
| package form | Environmentally friendly luxury packaging | Standard packaging | Environmentally friendly luxury packaging | Standard packaging | ||
| parameter | unit | DK7750D-C | DK7763D-C | |
|---|---|---|---|---|
| Workbench size (length x width) | mm | 600×900 | 660×1100 | |
| Workbench travel (X × Y) | mm | 500×630 | 630×800 | |
| Maximum cutting thickness | mm | 500 | 500 | |
| taper | 6° | 6° | ||
| Workbench load capacity | kg | 800 | 3000 | |
| Total weight | kg | 2300 | 4500 | |
| Processing surface roughness | μm | ≤1.2 | ≤1.2 | |
| machining accuracy | mm | ≤0.012 | ≤0.012 | |
| Maximum processing current | A | 8 | 8 | |
| Maximum processing efficiency | mm2/min | 250 | 250 | |
| Minimum wire consumption | Mm/10000 square meters | 0.01/30 | 0.01/30 | |
| Screw rod and guide rail | Precision ball screw Precision linear guide rail |
Precision ball screw Precision linear guide rail |
||
| XY control form |
|
Step control | Step control | |
| Bidirectional intelligent tightening system | standard configuration | standard configuration | ||
| Electric lifting device |
|
standard configuration | standard configuration | |
| Two axis digital display | optional | optional | ||
| Filter form of working fluid | 4-layer ultra precision filtration (Filtering accuracy 8UM) |
4-layer ultra precision filtration (Filtering accuracy 8UM) |
||
| package form | Standard packaging | Standard packaging | ||