Fully automatic micro discharge machining machine

NegotiableUpdate on 01/16

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

JD-525W fully automatic micro discharge machining machine: meets the unmanned needs of batch product processing and realizes the intelligence of micro hole machining

Product Details

1）TheMain technical indicators

technical indicators	unit	Technical indicator value
Maximum workpiece diameter	㎜	160
Maximum workpiece weight	kg	50
Range of machining hole diameter	㎜	Φ0.06～Φ1.2

2) Main technical parameters of the equipment:

Main technical indicators	unit	Technical indicator value	remark
Effective travel of X-axis	㎜	460	Control equivalent mm	0.001
Y-axis effective travel	㎜	250	Control equivalent mm	0.001
Z-axis effective travel	㎜	Continuous feeding	Control equivalent mm	0.001
Effective stroke of W-axis	㎜	200	Control equivalent mm	0.001
Workbench dimensions	㎜	550x380
Maximum surface roughness	um	Ra≤0.6
Adjustment range of processing current	A	0.1~0.6
Pulse width modulation range	μs	0.2~1.5
Rest adjustment range	μs	0.2~1.5
Capacitor adjustment range	pF	1000~60000 （60 levels adjustable)	External capacitance is calculated separately

3) Main precision indicators of the equipment

Inspection Item	tolerance
linear axisFlatness of workbench surfacemm	0.025/600
X. The straightness of Y-axis movement in the vertical plane mm	X direction 0.02/full stroke Y direction 0.02/full stroke
X. The straightness of Y-axis movement in the horizontal plane mm	X direction 0.02/full stroke Y direction 0.02/full stroke
X. The parallelism of Y-axis movement to the worktable (mm)	X direction 0.025/full stroke Y direction 0.025/full stroke
Verticality of Y-axis movement to the X-axis of the workbench in mm	0.020/300
Verticality of W-axis up and down movement to the worktable (mm)	X. Y direction 0.025/200
X. Bi directional positioning accuracy of Y-axis motion mm	X: 0.02/full process Y: 0.02/full process
X. Unidirectional repetitive positioning accuracy of Y-axis motion mm	0.01/full process
Bi directional positioning accuracy of W-axis motion mm	0.01/full process
Unidirectional repetitive positioning accuracy of W-axis motion mm	0.01/full process

4）Equipment operation guarantee indicators:

Equipment Operation Guarantee Project	unit	Operational guarantee indicators
Types of working fluids		Deionized water, with a conductivity of0.5-2.0uS/cm
Power supply and environmental requirements		three-phase380V±10% 50Hz±5% Temperature:5～38ºC relative humidity≤80% no direct sunlight Dust-free
Floor area of machine tool		140014002200
Input power capacity	KVA	3
Equipment foundation requirements		thicknessConcrete with a thickness of ≥ 30cm
On site vibration requirements		On site requirements include no punching machines, forging equipment, or similar vibration devices
Equipment consumables		Our company provides

5) Numerical Control System and Control Functions:

1) Adopting industrial control computer and 17 "LCD display; We use our company's self-developed specialized CNC software. X. The Y-axis motion axis adoptsscrollLinear guide rail, precision ball screwtransmissionPanasonic AC servo motor is directly connected to the screw for driving, with semi closed loop control; can alsoFully closed-loop control using high-precision grating ruler feedback from Heidelberg, GermanyTo improve the positioning accuracy and repeatability accuracy of two linear axes.W-axisAdopting rolling linear guide and precision ball screw transmissionPanasonic AC servo motor drive, semi closed loop control.

2) The X. Y-axis point position numerical control,W-axis servo control，Z-axis servo control.

3) TheUsing human-machine dialogue andChineseThe text operation interface has a simple and convenient data input method.

4) The Automatic compensation and adjustment of electrodes, with adjustable adjustment amount, automatically retracts after processing to a predetermined depth.

5) The According to the process requirements, the electrical parameters during the machining processcanAutomatic switching.

6) The Report when the electrode is used up.

7) The Five axis coordinate display, processing status display, and processing parameter display.

8）It can be processed at any hole position.

9）When the deviation between the actual processing time and the set time exceeds the set range during the processing, an alarm will be triggered.

10) The The equipment has AC servo motor driver alarmSoft and hard limit alarmEquipped with functions such as knife voice prompts, power outage memory, and CNC system keyboard locking.

11) The Pitch and reverse clearance compensation function.

12) The haveUSB interface for information storage.

13）There are two programming modes for machine tools, one is to directly input or read the generated dataG code program, another one is to use our company's built-in programming software for programming, which can directly read DXF files and convert them into processing code.

14) TheThere are on the workbenchT-shaped groove, fixed with pressure plate or fixture.