Advanced Quality Pipe Threading Machine Die Rolling Price From China Manufacturer
1 pipe threading machine die rolling surface roughness less than turning,milling and grinding; 2. Processed products than two-axis rolling machine products processed verticality,concentricity,etc. better,higher precision; 3. Material utilization is high;productivity is doubled from cutting,and it is easy to automate;
pipe threading machine die rolling is a multifunctional cold extrusion rolling threadmachine, the workpiece in the cold rolling pressure range can be made to straight lines, twill, spur, helical and bevel gear spline rolling; straightening, necking, rolling light and various rolling forming. The machine has safe and reliable electric liquid control system and implementation, which can make each work cycle in manual, semi-automatic and automatic selection in three ways.
The cold rolling is an advanced non cutting process, which can effectively improve the internal and surface quality of workpiece, the radial compressive stress produced during processing, and can significantly improve the fatigue strength and torsion strength of the workpiece. It is an ideal process with high efficiency, energy saving and low consumption.
L and R are two pairs of involute rolling wheels with the same parameters, which are installed on two spindles of the pipe threading machine die rolling, and can rotate synchronously under the drive of the transmission mechanism.The R wheel can be driven by the oil cylinder for radial feed motion, and the L wheel can be adjusted by adjusting the mechanism to coincide with the indentation of the R wheel on the surface of the workpiece P. The P locate the two center hole clamping, the adjustment fixture can make the axial movement in the force around the fixture O and spindle parallel to the axis of an angle, to ensure that the workpiece in the cold rolling process and keep two rolling wheels to roll in the free state, and convenient clamping the workpiece.The structure size, geometrical tolerance and technical requirements of the rolling wheel are formulated according to the rolling wheel and cylindrical measuring gear. The length of the normal line or the cross bar distance of the rolling wheel M is calculated according to the spline data of the gear, and the required material can be Cr12MoV (hardness 59 ~ 62HRC)
SPECIFICATIONS FOR GREATCITY pipe threading machine die rolling ZP28-30-
Diameter for the threads rolled
Range of pitch rolled
Length of thread rolled
In feed or Thru feed
Outside diameter of rolling die
Inside diameter of rolling die(keyway)
Thickness of rolling die
Min.center distance between die spindles
Max.center distance between die spindles
The highest feed pressure
Z28-30 pipe threading machine die rolling images show :
this machine is divided into two axis rolling machine and three axis thread rolling machine
1, two axis wire rolling machine has very strong superiority in hardware building, automobile and motorcycle fittings, traffic power, standard parts.
2, three axis pipe threading machine die rollingis triangle supportin the pipe thread processing industry, true fidelity roundness, concentricity and perpendicularity
if any pipe threading machine die rolling question ,feel free to contact me !