A. Usage and Application of DX Series Steel Structure H Beam End Face Milling Machine:

1. Function and Purpose of H Beam Steel Structure Flange Milling Machine:

1) Task: This machine is for fulfilling high speed and precision milling on end face of various Steel Structure members;

2) The typical workpieces include H Beam/ I Beam/ BOX Beam/ Cross Beam/ Pipe Structure Member, and any other special Metal Structures;

3) Collection of classical workpieces applicable for end face milling:  (Fig.1)

4) Necessity of the Machine: End milling operation can polish and remove rusted and dirty layer from end face of workpieces, making preparation for next step of welding/ fabrication/ assembling/ installation;

2. Central Working Units in H Beam Steel Structure Flange Milling Machine:

1) The 7.5/ 9.3/ 11kW milling head, with 6/ 9 grades of spindle revolutionary linear speed to be conveniently switched;

2) Control System: Drive and 3 coordination axis movement control system of milling head, either with A.C. relay in conventional model, or CNC system in CNC H Beam End Face Milling Machine;

3) High power and capability 7.5kW milling head in Wuxi JACK machine: (Fig.2)

B. Classification on DX Series Conventional Relay Control and CNC H Beam End Face Milling Machine:

DX series Steel Structure H Beam End Face Milling Machine can be classified based on two different Standards:

1. Division on H Beam Steel Structure Flange Milling Machine Based on Max. Vertical Stroke :

• Significance: Max. vertical end facing stroke of milling head is the primary parameter in any set of machine, which determines the first 2 figures in equipment model;

• Based on this, machine can be grouped into three branches of:

1) Small Light duty H Beam Steel Structure Flange Milling Machine:

a) Machine models cover the range of DX08xx ~ DX10xx;

b) The corresponding max. vertical end face milling stroke is from 800mm to 1000mm;

2) Medium duty Conventional Size Steel Structure H Beam End Face Milling Machine:

a) Machine models cover the scope of DX12xx ~DX25xx, the corresponding max. vertical end face milling stroke is from 1200mm to 2500mm;

b) Wide Application: This series takes the largest selling volume in the product family;

3) Special Size Heavy duty Steel Structure H Beam End Face Milling Machine:

a) Models of the Steel Structure Flange Milling Machine cover the scope of DX25xx ~DX60xx, corresponded with the max. vertical end face milling stroke of 2500mm to 6000mm;

b) The typical models are from DX30xx to DX60xx, which are the important and highly technical large size machine;

c) The often selected models are DX4080, DX5080, DX6080, etc.;

2. Division on H Beam Steel Structure End Face Milling Machine Based on Control Style:

1) “Ordinary” Electric A.C. Relay Control Steel Structure H Beam End Face Milling Machine:

a) Significance: This is start point of product group, and takes majority use in practical application;

b) Control Way of End Face Milling Operation:

i.  Milling head movement is driven with A.C. motor;

ii.  The corresponding working speed is controlled by means of A.C. inverter;

iii.  End face milling speed is modulated and displayed on digital meter in machine operating pendant. Shown as below

Operating panel of Wuxi JACK conventional control Structure Member End Face Milling Machine: (Fig.3)

c) Applicable Workpieces of Conventional Control H Beam Steel Structure End Face Milling Machine:

i.  This series is suitable for working on “regular 90° corner angle cross section shape” workpieces: H Beam/ T Beam/ Cross Beam/ BOX Beam. Such as:

ii. Typical workpieces applicable for Conventional Machine: (Fig.4)

2) CNC Steel Structure End Face Milling Machine :

a) Control: End facing operation is controlled with CNC controller;

b) Milling head movement is driven with X and Y axis servo motors;

c) End facing working speed is managed with CNC controller and displayed on CNC monitor screen;

d) Operating panel is much simpler and intuitive:

CNC station and control buttons in Wuxi JACK CNC-DX1520 CNC H Beam End Face Milling Machine: (Fig.5)

e) Applicable Workpieces of CNC H Beam End Face Milling Machine:

i. This series has strong and powerful capability on acquiring end facing operation on all the types of special cross section shape working parts, including round/ special shape/ special angle, shown as below:

ii. Typical workpieces examples on CNC Machine: (Fig.6)

3) Milling and Facing Center with Main Equipment of CNC H Beam End Face Milling Machine:

a) Assembled with assisting mechanisms, especially special design turning table and workpiece clamping base,

b) Several sets of CNC machine can be constituted into custom made Milling and Facing Center, meeting sophisticated demand from customers.

C. Product Covered in DX Series Conventional and CNC H Beam End Face Milling Machine:

1. Conventional A.C. Relay Control H Beam Steel Structure Flange Milling Machine:

1) Small light models DX08xx/ DX10xx;

2) Medium models DX12xx/ DX15xx / DX20xx /DX30xx;

3) Large Size Steel Structure H Beam End Face Milling Machine DX4080/ DX5080/ DX6080;

2.  CNC Steel Structure End Face Milling Machine: From CNC-DX10xx to CNC-DX35xx;

3. Technical Details of H Beam Steel Structure End Face Milling Machine:

Deep down study and discussion on:

1) Units/ functions;

2) Mechanical main frame: Upright column and horizontal base bed;

3) Hydraulic drive workpiece bracket, standard and special design;

4) CNC controller and its operation;

5) Wuxi JACK exclusive milling head: Different powers and powerful functions;

6) Topics on design/ process technology/ Installation and commissioning/ Operation tips/ End face milling technique/ Wuxi JACK machine strong points.

D. Wuxi JACK Advantages on Conventional and CNC H Beam End Face Milling Machine:

1. DX series Steel Structure H Beam End Face Milling Machine is superior product of Wuxi JACK, and one of the best selling equipment in Chinese mainland and overseas market;

2. Wuxi JACK is the leading company on delivering high standard various models and specifications machines for customers, weighed on technique/ performance/ quality/ service/ cost effectiveness;

3. Business Cases of Conventional and CNC Steel Structure End Face Milling Machine:

1) All regular models in practical application, including DX15xx (DX1520/ DX1530/ DX1540) models, for traditional steel structure use;

2) Strong capability and rich experience on designing and producing special specifications, especially large models: DX4080/ DX6080 special Large Size Steel Structure H Beam End Face Milling Machine, the largest model up to now in the market;

3) CNC H Beam End Face Milling Machine, successfully delivered for customers more than 80 sets by the year 2022, covering models CNC-DX1215 to CNC-DX3535;

4. Steel Structure Milling and Center Composed of CNC H Beam End Face Milling Machine:

This is composed of:

1) 2 sets of CNC-DX1540;

2) 5 sets of hydraulic drive workpiece positioning and clamping tables;

3) Customer made functions 0°~ 60° integral machine tilting table.