Inner and outer guard ring production equipment for coil packaging

Patent Name Inner and outer guard angle coil production equipment for steel coil packaging Patent applicant Wuhan Gangshi Jincheng Packaging Technology Co., Ltd. Principal Applicant Address 430085 Cao Baogang, Cao Baogang, Cao Baogang, the inventor of Baiyunshan Wuhan Iron and Steel Co., Ltd., Qingshan District, Wuhan, Hubei Province, China Wen Bing; Liao Jijun; Huang Xumin; Wu Youbin; Gong Hanping Application (Patent) No. 200420076630.9 Date of Application 2004.09.17 Certification Date Approval Notice No. 2741692 Release Notice Day 2005.11.23 Instruction CD No. D0547 Main Classification No. B21D53/00 Classification No. B21D53/00; B65D59 /00 Division Original Application No. Priority Item Abstract Production equipment for inner and outer corner guard coils for coil packaging, involving an inner and outer guard ring production equipment for coil packaging. It consists of uncoiler, follow-up puncher, right-angle mill, follow-up shearer, support roller, roll mill, coil former and chain lengther. The unwinding machine, follow-up punching machine, right-angle rolling mill, follow-up shearing machine, support roller, and chain-length device adopt the current equipment. Rolling mills and coil formers are newly designed equipment. When the utility model is used for production, the steel strip uncoiled by the uncoiler passes through the follow-up punching machine to the roll of the right-angle rolling mill, and is turned into an unequal angle steel by progressively folding the eight pairs of rolls into 90 degrees, and then passes through Dynamic shearing machine, shearing, rolling ribs through a rolling mill, sent to the coil forming machine rolling into the inner and outer coils. The utility model has the advantages of simple structure, high production efficiency, low noise, safe and reliable use, and convenient maintenance. Sovereign matters 1. Inner and outer angular guard ring production equipment for steel coil packaging, characterized by unwinding machine (1), follow-up punching machine (2), right-angle rolling mill (3), follow-up shearing machine (4) Support roller (5), rolling mill (6), coil forming machine (7) and chain length gauge (8) structure, rolling mill with motor, frame (13), positioning roller (9) The sensor device (10), the ribbing device (11) and the conveyor roller (12) are mounted on the frame (13). The rib roller (16) on the upper part of the rib device (11) is mounted on the roller frame. The squish pressing down handle (14) controls the striated roller (16). The driving device (15) drives the driving roller (17) through a gear mounted on the motor shaft, and the striated roller (16) and the driving roller (17) are opened. There are intermeshing concave and convex grooves, the coil forming machine has a motor, a frame (18), a guide block (19), a crimping roller (20), an outer ring forming mechanism (21), a drive device (22), an inner ring forming Rolling mechanism (23), forming squeezing roller (26) and squashing and pressing mechanism (27) are mounted on the frame (18). The motor is driven by the drive device (22) and the transmission (24) to drive the inner ring forming and rolling. The gear (25) of the mechanism (23). International Application International Publication Date of Entry into the Country Patent Agency Wuhan Kaiyuan Patent Agency Co., Ltd. Agency Address Agent Zhu Shenghua