Topwedm Machine Tool Co., Ltd.

Wire cut machine

	CNC Middle Speed WEDM(MS-650F/860F)

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Model Number

MS-650F/860F

Application range:

Our company study independently and produce the CNC big taper wire cutting machine tool with many top technologies as the followings: Suitable to process conductive metal moulds, complex metal parts and templates with high precision, high toughness and difficult processing; Can cut plane, bevel, top and bottom different shaped surface, greatly expand the processing range.

Main function:

Make features of big taper, high thickness, high efficiency, high precision and new structure etc, Multiple protection and alarm functions: It includes automatic protection for the thread canister overstep, automatic stop protection for the thread-broken in the machine tool, automatic going back protection for short-circuit, memory protection for electricity broken, automatic alarm for short-circuit, automatic alarm for thread broken and automatic alarm for machine stop after finishing machining. Lead this industry.

Body structure:

1. The main machine is of cabinet structure. Based on CAD simulated stress strength calculation, we optimize the design for strength enforcement, in order to optimize the static and dynamic mechanic properties of main machine.

2. Adopt ball bearing linear guide to design for X,Y track, superb self lubrication, reduced static friction; we can effectively avoid the crawling of machine.

3. Adopts precision seamless ball and lead screw for movements along X,Y axis.

4. The whole closed machine bed, working table with T shaped groove, pane fixture;

5. Patented designed water-proof idler pulley structure, efficiently improved the service life of idler pulley and the bearing.

Machine MS-650F & MS-860F
(Ⅰ)
1) Travel X,Y,Z     630×500×400 mm & 800×630×400 mm
2) Travel U,V     ±30 mm
3) Max. taper angle     ±3°/100 °/mm
4) Diameter of wire     0.12—0.25 mm
5) Wire tension     10 - 30 N
6) Wire running speed     1000 -12000 mm/s
7) Max. cutting speed     ≥200 mm²/min
8) Best surface finish     ≤0.08 µm(Ra)
9) Precision machining     0.006 mm
10) Machine dimension (W×D×H)     2000×1900×1800 mm & 2200×2100×1800 mm
11) Cabinet dimension (W×D×H)     600×450×1700 mm
12) Weight total     2850 Kg & 3550 Kg
(Ⅱ) Work tank
1) Max. workpiece dimension     930×650×400mm & 1100×800×400mm
2) Max. workpiece weight     2200kg & 2500kg
3) Work table dimension (W×D)     930×650mm & 1100×800mm
(Ⅲ) Electrical supplies
1) Standard power supply     3*380V±10%,50/60Hz
2) Power supply consumption      2kVA
(Ⅴ) Dielectric unit
1) Filter accuracy      10μm
2) Dielectric unit capacity     50 L
(Ⅵ) CNC System
1) CNC type     PC based controller, 40G, Hard disk, 15"LCD
2) Communication     RS232 , NIC, USB
3) Axis controlled     4 simultaneous
4) ISO code     Linear-circular-taper-4 axis program with G codes
5) Single pulse advancing accuracy     0.001mm
6) Language     English-Chinese
7) Dimension     Metric-Inch