KELITE WELD TECH (CHINA) LIMITED

KLTCT-3000A-8M    Introduction

1、Product overview

   The CNC cutting machine is a economical CNC cutting machine specially designed to facilitate the cutting size of workshop space and materials, and its cost performance is high. The numerical control flame standard function, bilateral drive, relative to the dragon gate, the procurement cost is relatively low, it is suitable for cutting the small steel plate of some mechanical enterprises, and also can install plasma according to customer needs.

2、Cutting requirements

3、Basic equipment configuration

4、Technical specifications and indicators

5、Working conditions

6、Introduction of the technical features of the model

The CNC cutting machine has a beautiful appearance and smooth operation, which is mainly composed of mechanical parts, CNC system, drive system and electrical operating system.

Mechanical part

ØThe mechanical part is made up of crossbeam components, cart parts, car parts, longitudinal guide parts and longitudinal and horizontal cable dragging parts. The bilateral driving door structure is adopted.

ØBeam components: cross beam is welded by rectangular steel pipe to form compound box structure, and the beam is annealed to eliminate stress. It has high strength, good rigidity, small thermal deformation and beautiful appearance. The front and the bottom of the cross beam are equipped with a linear guide and equipped with high-precision rack. The output high-precision gear on the lateral decelerator is meshed with it to realize the lateral movement of the car.

ØThe components: cart by cold-formed square hollow section connection, which is characterized by light weight, good rigidity, small thermal deformation, beautiful appearance. The large ratio of planetary gear reducer is arranged on the cart NEUGART German company (with low gap keyless walking Foundation) fitted with precision guide and tensioning mechanism by the backlash. The output gear and the rack rack is meshed with the driven machine, vertical movement.

ØCar parts: car with cast aluminum structure is characterized with light weight, good rigidity, beautiful appearance. The car also uses high speed ratio of planetary gear reducer (low gap keyless walking, equipped with a precision guiding basis), the high precision rack gear and the output beam is engaged to drive the car to achieve lateral movement.

ØVertical rail: Rail alloy rail is used to do heavy load rails. It is made by fine machining. The rack is made of special alloy steel forged, fined, heat treated, and processed. The rack accuracy reaches the national standard 7 level, ensuring high accuracy and long life of transmission.

ØHorizontal cable drag: the horizontal cable drag is dragged by the engineering plastic support chain produced by the German Igs company. It is characterized by smooth movement, small resistance and long service life.

6 CNC cutting control system(SF-2300H)

6.1 SF-2300H Introduce   Main configuration

Ø10.4″Color LED display 640*480 resolution.

Ø Using embedded ARM processor

Ø16 road input /16 road output interface

Ø128MB RAM

Ø64M (or higher) electronic hard disk (anti vibration)

ØUSB interface

ØHigh speed hardware difference compensator

ØPower: 220V 50/60HZ

ØPS/2 waterproof film keyboard

ØThe front panel has every link switch adjustment button

ØThe front panel has a AT keyboard interface and a USB interface

ØThe main board of the system is easy to dissipate heat by using low heat components.

ØThe system is firm and solid with high temperature resistant shell.

7. Plasma cutting power supply(LGK-120A IGBT)

The CNC cutting machine is used in the power supply of Chengdu Huayuan plasma cutting machine.

Plasma cutting is a kind of processing method that uses the heat of high temperature plasma arc to melt and evaporate the metal at the incision part of the workpiece, and to remove the molten metal by using the momentum of high-speed plasma to form the incision.

Chengdu Huayuan LGK-120A IGBT main parameters:

8.Automatic programming software（StarCAM-Cnc cut）

This software is one of the best automatic programming software in the world. It is powerful, convenient to operate, saves materials, and can be compatible with AutoCAD and many other drawing softwares.

Main functions:

1. Drawing module, specially designed for cutting, can easily and quickly draw parts suitable for programming and cutting.

● AutoCAD post processing functions: DXF/DWG reading and output, CAD scavenging and compression functions

● Batch processing: cutting slot compensation function, transition function, matrix array and circular array

2．The nesting module, a professional optimization nesting engine, has many optimized nesting methods and methods, such as automatic, manual, matrix, automatic arrangement, and automatic manual interactive nesting.

3.Automatic programming module - professional cutting programming software, which can automatically and manually set and edit cutting path and cutting process.

4．Check module -- simulate the actual cutting process, check the figure and size, and calculate the cutting cost statistics

● The cutting trajectory shows the actual cutting process

● Automatic positioning function, specified program line check and modification

●Providing Chinese and English printing templates for the nesting map

● The cost of automatic calculation of cutting length, time, utilization rate of material and so on

● Check the cut size of the NC cutting program

●NC file conversion function

9.Arc pressure height controller(AVC-108):

Avc-108 is the height control system of a CNC cutting system and the perfect integration of the cutting torch. The exact height of initial perforation ensures the arc rapidly transferred to the workpiece, the loss and vulnerability to eliminate the double arc phenomenon between the electrode and the nozzle, reducing the spatter, avoid the torch moving hit on slag.

Technical parameter