Loop device

• Main Authors: YANG GUOJI, ZHAO YINGBIAO, LIU WEI, LI HUIBIN, WANG RENQUAN, FAN SISHI, LYU PENG, HUANG YANLIN
• Format: Patent
• Language: Chinese; English
• Published: 26.05.2023
• Subjects: MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; ROLLING OF METAL; TRANSPORTING

The invention provides a loop device which comprises an upper compression roller mechanism and a lower guide roller mechanism, the upper compression roller mechanism comprises an upper compression roller height adjusting assembly and an upper compression roller assembly which are connected in sequence, the upper compression roller height adjusting assembly comprises a screw rod (3), the upper compression roller assembly comprises an upper compression roller (4), and the screw rod (3) is connected with the upper compression roller (4). The lower guide roller mechanism comprises a lower guide roller height adjusting assembly and a lower guide roller (10), and the lower guide roller height adjusting assembly comprises a roller shaft (9); when the screw rod (3) is screwed, the upper compression roller (4) can move up and down; and when the roller shaft (9) is rotated, the lower guide roller (10) can move up and down. The loop device can quickly adjust the height of the upper compression roller and the lower guide