High Precision Brazed Welded Frame for Diamond Core Bits--COCB - COCB

Longer life and fast cutting.

1.the profiles of products:The High-precision welding frame for diamond core bits is the new high-frequency welding auxiliary equipment ,which is the successful development in China with the convenient operation, high precision and low cost equipment. It is specially designed to solve the problem of non-precision of manual thin Diamond Core Bits engineering. And it would be the key equipment for high-frequency welding with character of high precision , easy operation and high efficiency .
2.structure of The High-precision welding frame
1)main body frame
2) the electrical control (or manual –control) system (Gripper bit body and control bit body accurate attainment),
3)lifting table plate (conditioning control bit body length and diameter)
4) the control for outside diamter of the bit (in welding the bottom about 15 mm, body clamp to keep rotating action but not shaking, clamping force by outside of bit position and adjustable constant control),
5)segments transportation clamp (segments can be precisely regulated in the body positioned, from the lateral edge can accurately control fixture with water cooling system to ensure the fixture life),
6) Control switch
3.the major specs:
welding range:
The diameter of core bits: from diameter 20mm to 450mm
The effective length of core bitsz:30mm~1000mm
Welding speed: 8-12s/teeth( based on the segments size)
4.necessary accessory :the accessory may be supplied with the frame, but the extral cost will be added.
1)high frequency welding machine:GP-16KW(or GP-25)
2)air compressor
3)water pump:100W
4)water pipes and 2.5mm wired cable cooper leads: some pcs