Baoma brand walking wire cutting machine DK7780 wire cutting machine

Overview of Baoma DK7780 wire cutting machine: Baoma brand DK7780 wire cutting machine belongs to the Baoma brand walking wire cutting machine series products, widely used in departments such as molds, electronic instruments, precision machinery, automotive parts, and military industry. Including models such as DK7780 Baoma wire cutting machine tools. Welcome to order Baoma DK7780 wire cutting machine products. Keywords: Baoma, Baoma wire cutting, Baoma machine tool, wire cutting machine tool

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 DK7780 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 DK7780 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.

Data Specification Table for Baoma DK7780 Wire Cutting Machine

parameter		unit	DK7780D	DK7780F	DK7780I
Workbench size (length x width)		mm	820×1400	820×1400	820×1400
Workbench travel (X × Y)		mm	800×1000	800×1000	800×1000
Maximum cutting thickness		mm	500	500	1000
Maximum cutting slope/workpiece thickness		°/mm	±3°/100	±30°/100	±6°/100
Maximum cutting speed		mm2/min	150	150	150
machining accuracy	star anise	mm	≤0.015	≤0.015	≤0.015
	taper	mm	≤0.04	≤0.1	≤0.04
Maximum processing current		A	6	6	6
Surface roughness processing (three blade cutting)		μm	≤1.5	≤1.5	≤1.5
Range of electrode wire diameter		mm	F0.15~F0.2	F0.15~F0.2	F0.15~F0.2
wire feed speed		m/min	5~11	5~11	5~11
The workbench bears weight		Kg	5000	5000	5000
working fluid			BM2/BM4 water-based	BM2/BM4 water-based	BM2/BM4 water-based
Capacity of working fluid tank		L	100	100	100
Machine tool power supply			3N-380V/50Hz	3N-380V/50Hz	3N-380V/50Hz
Machine tool power consumption		KVA	3	3	3
wire rack			adjustable	adjustable	adjustable
Machine tool dimensions (length x width x height)		mm	2500×2450×1967	2500×2450×2560	2500×2450×3060
Outer packaging dimensions (length x width x height)		mm	2700×2650×2250	2700×2650×2800	2700×2550×3200
machine tool weight		Kg	6700	6700	6700
Optional control machine type			BMW3000	BMW3000	BMW3000