Title:
ROLL APPARATUS PROVIDED TO TWIST FREE FINISH BLOCK OF CONTINUOUS WIRE MATERIAL ROLLING MACHINE
Document Type and Number:
Japanese Patent JPS603906
Kind Code:
A
Abstract:
A roller assembly for a stand of a torsionless finishing block of a multi-stand rolling mill for producing continuous wire from a round elongated rod is disclosed. The assembly is characterized by the provision of at least one bearing mounted on the drive shaft between the rollers and the drive shaft of the stand, whereby the stand is operable to calibrate the finished wire. Alignment devices are provided for longitudinally centering the bearing relative to the stand roller and circlips connect the bearing with the roller in the centered position. Spacing elements are mounted on the drive shaft at opposite ends of the bearing to longitudinally position the bearing relative to the shaft. In the absence of a finished wire to be calibrated, the rollers are driven at the speed of rotation of the drive shaft. When finished wire enters the stand and comes in contact with the rollers, the rollers rotate at the speed of rotation of the wire.
Inventors:
KUROODO POSHIYON
PATORITSUKU MARAARU
ANRI BIANKARAANA
PATORITSUKU MARAARU
ANRI BIANKARAANA
Application Number:
JP6599784A
Publication Date:
January 10, 1985
Filing Date:
April 04, 1984
Export Citation:
Assignee:
SACILOR
International Classes:
B21B27/02; B21B27/03; B21B1/18; B21B13/00; B21B31/07; (IPC1-7): B21B27/02; B21B1/18; B21B39/10
Attorney, Agent or Firm:
Hideo Takino
Next Patent: METHOD AND DEVICE FOR SHAPE CONTROL IN ROLLING MILL