V8 CNC machining center
  • 产品描述

V8

CNC machining center manual

 

 

Features:

    1. Performance characteristics: complete functions, good engraving and cutting effect, high precision, cost-effective processing tool for high-quality processing
    2. Adapt to the board: acrylic, various plastic materials, electronic insulation materials, bakelite, copper-aluminum panels, aluminum-plastic panels, etc.
    3. Industry applications: acrylic products, advertising production, tooling and fixtures, engineering plastics, aluminum processing industries, etc.

 

Mechanical specifications
　　Model: V8
　　Working voltage: AC380V/50HZ/3PH
　　Machinable size: 1270mm*2540mm*100mm
　　Distance from beam to table surface: 200mm
　　Z-axis stroke: 450mm
　　Maximum processing speed: 20m/min (tool coordination is required for maximum cutting)
　　Maximum idle movement Speed: 30m/min
　　Repeat positioning accuracy: +/-0.05mm
　　Drive mode: X, Y, Z axis are driven by high-precision ball screws.
Performance characteristics
　　The V8 CNC machining center adopts the gantry structure, the beam is fixed, and the table is movable. The optimized design of the gantry and the beam are reliably connected to the worktable, forming a frame structure with good rigidity and reliability, and a heavy-duty welding structure. Finite element design calculation to ensure the best strength and rigidity.
　　V8 series gantry machining center, more than 15 years of industry application, industry-leading design, excellent and reliable performance.
　　The use of high-quality components and the use of machine tools can maintain high precision for a long time.
　　The machine tool components adopt FEM (Finite Element Analysis and Calculation), and the unique design guarantees to reduce vibration.
　　Safety assurance
　　-the machine tool is designed according to the American AMT machinery manufacturing standard.
　　--The electrical standard adopts EMC electrical standard design.
　　--All moving parts have safe and reliable protection devices.
　　--Operation status monitoring.
　　--X, Y and Z three-axis transmission systems are equipped with a variety of safety protection control devices, such as electrical control limit, software limit and mechanical limit to ensure the safety of machine tool work.
　　After-sales service
　　 --Dongguan Mintech Electronics Co., Ltd. online service system
　　 --Dongguan Mintech Electronics Co., Ltd. technical support
　　When a customer requests service, the company will respond within 24 hours of receiving the customer's request. If necessary, arrange technicians to solve the equipment failure within 24 hours.
Control System
　　The control system adopts Weihong control system.
　　Tool compensation function. Support tool radius compensation and length compensation through manual and automatic two modes of measurement, easy-to-understand human-computer interaction interface, allowing users to reduce the conversion of tool compensation values. For users who use tool length compensation, many unnecessary conversions are avoided.
　　Program simulation and real-time simulation. Provide a powerful program simulation function, which can fully display the process of blank cutting. The program simulation function also supports the switch between the simulation interface and the processing interface at any time, which is convenient for users to monitor the processing program in real time and make processing more convenient.
　　One-time clamping completes the precise machining of functions such as milling, drilling, and chamfering.
　　The use of high-precision ball screws, guide rails, rack and pinion to ensure the stability of the machine tool.
　　Vacuum adsorption table, fast clamping.
Cutting spindle
　　Spindle Motor: ES9299KWISO3024000RPM Electric Spindle
　　Spindle Speed: 4000-24000RPM
　　Chuck Specification: SK16
　　Cooling Method: Use maintenance-free independent fan cooling to reduce maintenance
　　Spindle noise: idling less than 65 decibels
working desk
　　The work surface is made of phenolic composite material board to help ensure the flatness of the processing surface.
　　Adopting a high-efficiency grid-shaped vacuum table, any part of the worktable can quickly adsorb the workpiece.
　　Due to the extremely high vacuum switching frequency, in order to improve the service life and reduce the failure, the solenoid valve
　　is used to control the vacuum pipeline and the double filter is used to avoid the vacuum pump sucking the chips. Cause malfunction
Disc tool magazine
　　Adopt Taiwan 8-tool disc tool magazine (optional row 4-tool magazine)
　　tool change speed block, with protection function to prevent dust and misoperation, avoid tool change failures. The
　　tool magazine is installed on the cross beam and effectively reduces tool changes. During the process, the work surface moves to reduce unnecessary movement and prolong the life of the machine.

Machine configuration list

NO

content

　

Specification

Remark

1

Processing range

X axis processing range

1270mm

  

Y axis processing range

2540mm

  

Z axis processing range

200mm

  

2

 

Machine parameter index

 

X, Y, Z axis motion positioning accuracy

0.05mm

The above position parameters refer to the international ISO230-2 and are calibrated using RENISHAW laser interferometer. Note (1)

X, Y, Z repeat positioning accuracy

0.05mm

  

Maximum moving speed

30m/min

  

Maximum processing speed

20m/min

  

Total weight of machine tool

About 2500KG

  

Working voltage of machine tool

AC380V/50HZ/3PH

  

3

Workbench

Phenolic Panel Workbench

Vacuum adsorption table

  

Workbench load

500KG

  

4

CNC system

Weihong Professional CNC System

NK280

  

5

Tool change system

Disc

8 pockets

Taiwan

6

Drive power (AC servo)

X axis drive motor

850W

Japan

Y axis drive motor

850W

Japan

Z axis drive motor

850W

Japan

Voltage

AC380/3PH

  

7

Electric spindle (frequency conversion)

Spindle

Air-cooled

  

Spindle speed

4000—24000RPM

  

Spindle power

9KW

  

Spindle taper

ISO30

  

Spindle dynamic balance level

G2.5

  

Frequency converter

VFD

  

8

guide

X axis guide

Square rail (25mm)

  

Y axis guide

Square rail (35mm)

  

Z axis guide

Square rail (25mm)

  

9

transmission

X axis transmission

Ball screw rod

  

Y axis transmission

Ball screw rod

  

Z axis transmission

Ball screw rod

  

Note (1):

Positioning accuracy detection method: the arrangement of measurement data adopts mathematical statistics method. That is, select any number of positioning points (usually 5-15) along a certain measurement axis parallel to the coordinate axis, and then repeat positioning for each positioning point (usually 5-13 times). You can approach the positioning point in one direction, or approach from two directions separately, and then perform statistical processing on the measurement data to obtain the arithmetic average. Furthermore, the mean deviation, standard deviation, and degree of dispersion are obtained. Dispersion represents repeated positioning accuracy. It and average deviation together constitute positioning accuracy. The sum of the two is the maximum positioning deviation that can be achieved when positioning between any two points.

 

Applications

 

 
 
 

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