CNCcoordinateboringmillingmachine
Coordinate boring and milling machines are CNC machining equipment specially used for boring and milling large, medium and small parts. The machining size range is generally 400x400x800mm in the X, Y, Z three-axis displacement range, and higher accuracy machining can be achieved. Today, let us talk about the knowledge of CNC coordinate boring and milling machine.
1. Introduction
CNC coordinate boring and milling machine, coordinate boring and milling machine for short, is a large-sized CNC machine tool developed for large-scale parts with high precision and large size requirements. It is a kind of CNC machining equipment, which is customized and processed according to the requirements of customers. It is mainly used in aviation, aerospace, automobile, diesel engine, petrochemical, instrumentation, energy and other industries for machining large-sized molds, large motor base, die-casting parts, fan impeller and other parts which requires high machining accuracy, large scale and high technology.
2. Features
The working table of the CNC coordinate boring and milling machine is large and strong, which can meet the scale and precision requirements of large molds and die-casting parts machining.
The transmission system of the CNC coordinate boring and milling machine is equipped with a built-in double X-axis plane guide rail, which ensures the positioning accuracy of the plane, high stiffness, large bearing capacity and easy maintenance.
The control system of the CNC coordinate boring and milling machine adopts advanced numerical control system, with high processing efficiency, high machining accuracy and good repeatability.
The CNC coordinate boring and milling machine has a wide range of spindle range to meet the requirements of drilling, milling, boring, reaming, reaming, tapping and other multi-dimensional machining processes. In addition, the CNC coordinate boring and milling machine can also be equipped with multiple tool changers to achieve automated and unmanned operation.
3. Models and technical parameters
The models of CNC coordinate boring and milling machine mainly include HBM-500, HBM-650, HBM-700 and HBM-800. The technical parameters are as follows:
Model HBM-500
Table size :1200mm×750mm
Table loading :500kg
T slots: 4T-16mm
X-axis travel :800mm
Y-axis travel :600mm
Z-axis travel :400mm
Spindle speed :3000-4000rpm
Spindle power :7.5kw
Spindle taper : BT-50
Tool magazine :24
Tool size :Φ25mm/50mm
Cutting feed :1-8000mm/min
Positioning accuracy :0.01mm
Repeatability :0.006mm
Model HBM-650
Table size :1500mm×900mm
Table loading :650kg
T slots: 5T-18mm
X-axis travel :1000mm
Y-axis travel :850mm
Z-axis travel :500mm
Spindle speed :3000-4000rpm
Spindle power :11kw
Spindle taper : BT-50
Tool magazine :24
Tool size :Φ30mm/50mm
Cutting feed :1-8000mm/min
Positioning accuracy :0.02mm
Repeatability :0.008mm
Model HBM-700
Table size :1900mm×1000mm
Table loading :700kg
T slots :5T-22mm
X-axis travel :1200mm
Y-axis travel :1000mm
Z-axis travel :600mm
Spindle speed :4500-6000rpm
Spindle power :11kw
Spindle taper : BT-50
Tool magazine : 24
Tool size :Φ32mm/50mm
Cutting feed :1-8000mm/min
Positioning accuracy :0.03mm
Repeatability :0.01mm
Model HBM-800
Table size :2100mm×1100mm
Table loading :800kg
T slots :6T-22mm
X-axis travel :1300mm
Y-axis travel :1200mm
Z-axis travel :800mm
Spindle speed :4500-6000rpm
Spindle power :15kw
Spindle taper : BT-50
Tool magazine : 24
Tool size :Φ32mm/50mm
Cutting feed :1-8000mm/min
Positioning accuracy :0.04mm
Repeatability :0.015mm
4. Application
The CNC coordinate boring and milling machine is widely used in large-scale cams, gear boxes and other parts in the automotive industry and aircraft engines. It can also be used in large-scale auto parts, dies, jigs and other parts in the molds industry. In addition, the CNC coordinate boring and milling machine is also used in the CNC machining of large-scale parts in the petrochemical, instrumentation, energy and other industries.
5. Conclusions
CNC coordinate boring and milling machine is an expert in machining large and medium-sized parts with high precision and large size. It is a kind of CNC machining equipment, with powerful functions, high machining accuracy and high work efficiency. The CNC coordinate boring and milling machine can achieve a variety of processes such as drilling, milling, boring, reaming and tapping, and can meet the production needs of large-scale, complex, high-precision and multi-dimensional parts.
