CNC large stroke perforating machine

NegotiableUpdate on 01/17

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Han SD-1080H CNC large stroke perforating machine: suitable for processing deep small holes with diameters between 0.3mm-3mm on various conductive materials such as stainless steel, quenched steel, copper, aluminum, hard alloys, etc; Mainly used for processing small micro holes on molds, threading holes, fiber spinnerets and spinnerets, group holes on filter and sieve plates, heat dissipation holes on discharge motor blades and cylinder bodies, oil and air path holes on hydraulic and pneumatic valve bodies, etc; It can also be used to remove broken drill bits, taps, etc. in workpieces.

Product Details

1汉 SD-1080HCNC large stroke perforating machineprinciple：

Using electrode tubes (brass tube, brass tube) as processing electrodes to perform pulse spark discharge metal removal and forming on workpieces. Unlike wire cutting machines and forming machines, its electric pulse electrode is a hollow copper rod, and the medium passes through the small hole in the middle of the copper rod hole to cool and remove chips. The discharge between the electrode and the metal produces high-temperature corrosion of the metal to achieve the purpose of perforation.

IIScope of Application:

Suitable for processing diameters on various conductive materials such as stainless steel, quenched steel, copper, aluminum, hard alloys, etcDeep small holes between 0.3mm-3mm; Mainly used for processing small micro holes on molds, threading holes, fiber spinnerets and spinnerets, group holes on filter and sieve plates, heat dissipation holes on discharge motor blades and cylinder bodies, oil and air path holes on hydraulic and pneumatic valve bodies, etc; It can also be used to remove broken drill bits, taps, etc. in workpieces.

III汉 SD-1080HCNC large stroke perforating machineFeatures:

1) It can directly penetrate into irregular shapes such as inclined surfaces and curved surfaces for processing.

2) Can corrode broken drill bit taps in the workpiece without damaging the original hole or thread.

3) Use purified water or tap water as the processing coolant.

4) The precision linear guide rail and ball screw from Taiwan, China are used for the spindle lifting and secondary lifting to ensure the processing precision.

5) The spindle lifting is driven by a servo motor to achieve fast lifting, and the head stroke is electrically controlled.

6) The motor rotating head adopts tungsten steel resistant plates and multiple waterproof structures to ensure the concentricity of the rotating head.

7) The maximum stroke of the Z-axis is 380mm, which can clamp 500mm long electrodes at once, resulting in low waste of electrode tubes.

8) The maximum processing depth to diameter ratio is 300:1.

9) The maximum perforation speed is 30-60mm/rpm.

10) Digital high-frequency replaces traditional analog high-frequency, more accurate: PWM dedicated pulse emitting port, eliminates dip switch, more stable.

11) High frequency soft start function, smooth processing surface, no burns, no burrs.

4machine toolstructureimage

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machine toolstructureimage

5、 Equipment parameter configuration:

Mechanical configuration
1	X. Y-axis travel		1000*800mm	8	Main spindle guide rail			Precision linear guide rail
2	Spindle travel		380mm can accommodate 500 copper pipes	9	Spindle and drag plate screw			Precision ball screw
3	noseW-axis secondary travel		280mm	10	Machine tool external dimensions			28502700*2100mm
4	Workpiece height		320-480mm	11	rotating head			High wear-resistant tungsten steel structure
5	machine tool weight		3600kg	12	Drag board guide rail			Precision linear guide rail
6	Machine tool bearing capacity		1000kg	13	Workbench dimensions			1200*950mm
7	noseW-axis secondary lifting		electric	14
Electrical configuration
1	Processing aperture		Ø0.2~Ø3MM	8	Repair electrode function		have
2	Rated power of machine tool		4.5KW	9	Parameter storage function		have
3	Processing current		36A	10	power-off memory		have
4	Processing method		One click processing	11	Depth setting function		have
5	Digital Display		12 inch LCD three-axis digital display	12	Knife lifting function		have
6	Spindle rapid lifting and lowering		adjustable	13	Material database		have
7	rotation speed		adjustable	14	High frequency soft start		have
CNC system
1	Drawing import	DXF format drawings can be directly imported into programming software, automatically generating machining trajectories and allowing for one click machining.		10	processing6	Processing any angle, surface, sphere, irregular surface
2	Automatic machining of large and small holes	Different aperture holes can be selected for processing.		11	Anti collision detection function	Yes (there will be an alarm and stop when the workpiece and electrode come into contact in non processing state)
3	track display	The hole position information is displayed on the screen, the processing trajectory is automatically tracked, and can be edited at any time.		12	End of electrode loss automatic alarm	The electrode automatically returns to the upper limit when it touches the lower limit and stops processing, waiting for the copper tube to be replaced.
4	positional accuracy	Adopting a closed-loop control system, the system automatically tracks the located value and makes adjustments at any time.		13	Depth control	The system can set any depth and copper pipe lifting height to control machining accuracy.
5	processing1	Set any starting point or any processing segment for processing		14	Penetration detection	Physical inspection
6	processing2	Equipped with power-off memory function, processing data will not be lost in case of abnormal power outage.		15	computer	Adopting mainstream methodsWin7 system industrial computer, with fast running speed, can simultaneously process massive data
7	processing3	Digital high-frequency power supply, stable processing, high efficiency, low consumption, and energy saving.		16	Standard manual control box	Concentrate most of the operational functions Hand to body integrated machine
8	processing4	Equipped with an expert process library, simply input the workpiece material, electrode diameter, processing requirements, and other conditions, and the processing parameters will be automatically retrieved. It is also possible to manually adjust and save the hole processing parameters		17	operation	Easy to operate and learn. Training and on-the-job training can be completed in half an hour,
9	processing5	Equipped with automatic centering, automatic edge searching, and automatic workpiece surface searching		18	transmission	With rich data interfaces, the system can be accessed throughUSB flash drive, Ethernet port, and wireless can directly transfer data and edit it to generate a reasonable processing route

sixMainlyTechnical Specifications

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1．Spindle structure

Project Content	unit	parameter
Spindle travel	（mm）	380
Spindle（Z-axis) maximum adjustment speed	(mm/min)	200
W-axis lifting form		electric
W-axis travel	（mm）	280
W-axis lifting speed	(mm/min)	600

Rotating head waterproof structure		Tungsten steel adapter
Rotating transmission mode		belt
Rotating head（R-axis rotational speed	r/pm	130 (adjustable)

2. Drag board structure

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Project Content	unit	parameter
X-axis travel	（mm）	1000
Travel Y-axis	（mm）	800
Workbench water tray	（mm）	1200950
T-slot	（mm）	below12 above 8
track structure		Precision linear guide rail
Screw type		Precision ball screw

3. Box structure

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Project Content	unit	parameter
working water pressure	Mpa	7
grounding resistance		How to translate
100M		GB/T23480Grounding resistance during machine tool operation
How to translate		10M
GB/T23480		Machine tool operation withstand voltage test