Rotation support device during heating of excellent wire rod tip of pipe

• Main Authors: LI YONGHUI, GAO LU, DU XUEBIN, XU NENGHUI
• Format: Patent
• Language: English
• Published: 18.11.2015
• Subjects: BLASTING; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE; FURNACES; HEATING; KILNS; LIGHTING; MECHANICAL ENGINEERING; OVENS; RETORTS; WEAPONS

The utility model relates to a rotation support device during heating of excellent wire rod tip of pipe, include intermediate frequency induction heating stove and the rotatory roll table of placing tub excellent wire rod, rotatory roll table has a plurality ofly to arrange in the dead ahead of intermediate frequency induction heating stove, be a finding activate together with intermediate frequency induction heating stove and arrange. When intermediate frequency induction heating stove geminate transistors stick wire rod tip heated, the gyro wheel drove the excellent wire rod of pipe and rotates, guaranteed that its tip heating is even, and tip cantilever overlength is to its directly influence of degree when eliminating the heating, and the speed reducer is positive and negative to be delivered and drive for rotatory that the excellent wire rod of pipe is positive and negative to be delivered for rotatory, eliminates the axial float that the excellent wire rod rotation of pipe results in, guaranteed the take shape quality of product of hot work, carried high yield, and the arrangement form through adjustment rotary device adapts to the excellent wire rod of pipe of different length. The problem of cause the tip heating inhomogeneous or cause tub excellent wire rod crooked in the applied intermediate frequency induction heating stove geminate transistors stick wire rod tip heating process easily is solved, ensure the quality of the shaping product of hot work, carry high yield.