1. Application Background of Special Made Welding Rotator with Integral Tilting Function:
1) Usage of This Special Made Welding Rolling Bed:
The tailor made introduced in this product section is just an example of various kinds of Special Made Weld Roller Bed, to demonstrate on the extensive application of standard and special made Welding Turning Roll in industry;
2) Applicable Workpieces for this Tilting Welding Rolling Bed:
a) In production industry there are some special workpieces need to be welded, for example: Light weight of irregular shape pipe flange as shown in below sketch:
Typical types of suitable working parts: (Fig.1)
b) To attain ideal welding position of 45° fillet for such kind of workpieces, custom made fixtures, including tailor made special Welding Rotator and other supporting mechanisms, need to be developed.
2. Structure and Features of Special Made Weld Roller Bed with Integral Tilting Function:
1) Exterior Feature of Special Made Welding Rotator:
Judging from its appearance, this exemplar special made Weld Turning Roller in the attached first picture looks like, combination of Welding Positioner and Light duty Welding Rotator;
2) Constructure of Special Made Weld Roller Bed:
In fact, this special made Welding Turning Roll utilizes tilting function of the electric drive welding turntable at the lower section of the integrated function Welding Rotator, and Weld Turning Roller revolving function at the upper section of the equipment, to make it into a dedicated Welding Rotator aiming at the 45° fillet welding implemented on pipe flanges;
3) Loading Capacity of the Special Made Weld Turning Roller:
Such kind of Special Made Welding Rotator is confined to light weight. The Welding Rolling Bed shown in the attached picture has 10 Ton loading tonnage.
3. Two Critical Motions in Special Made Weld Turning Roller:
1) Tilting of Light duty Weld Roller Bed:
a) Integral tilting range of the light duty welding equipment is within the range of 0°~45°;
b) This integral tilting is powered with motor reducer installed at the base of the Special Made Weld Roller Bed, and transmitted with the red color sector gear of the electric drive Turntable;
2) Revolving of Light duty Weld Turning Roller:
a) Rotation range of workpiece is infinitely 0°~360°, same as the standard models Welding Rotator;
b) It is realized with 1 set of custom made Welding Rotator installed at the top surface of the automatic electric Turntable.
4. Adjustment on Two Core Sizes in Special Made Welding Rotator:
To accommodating on changing sizes of workpieces:
1) Changing Center Distance of Weld Turning Roller:
The Light duty Welding Rolling Bed here is bolt adjusting type. So, it is same as “HLK series standard Roller Bed Stationary Adjustable Welding Rotator by Bolt”;
2) Changing Distance between Driving and Idler Sections of Welding Rolling Bed:
For varied Length of Workpiece:
This is done by means of turning the handwheel at the lateral size of the electric Turntable, so that distance between the driving and idler segments of the Weld Roller Bed. In this tailor made Welding Rotator, it can be changed by hand, adapting to varied length of the workpiece:
Close distance view on special made integral structure: (Fig.2)
5. Summary on Special Made Tilting Weld Roller Bed:
1) The ingenuity of this Special Made Welding Rotator is it integrated two original individual equipment of Weld Turning Roller and Electric Turntable into one integral equipment, making this welding rotating machine tool gaining additional degree of freedom;
2) Depending on specific customer demand, we can design and produce appropriative Special Made Welding Rotator of diversified variation.
