Automated folding-type corner protecting ring producing line

Abstract

The invention discloses an automated folding-type corner protecting ring producing line. The automated folding-type corner protecting ring producing line comprises a belt placing machine, a joint point welding machine, a folding rolling mill, a punching machine, a right angle rolling mill, a servo point welding machine, a servo shearing machine and a forming machine which are arranged in sequence and further comprises a controlling device. The controlling device comprises a PLC, a motor controller, an encoder, an induction contact head and a display. A motor is connected with the motor controller. The motor controller is connected with the PLC. The PLC controls whether the motor rotates or not through the motor controller according to received signals. The automated folding-type corner protecting ring producing line has the advantages that 1, uneven forming and angular deviation caused by the unstable speed of a steel belt during traditional single-machine operation are avoided; 2, the punching machine and the servo shearing machine are arranged on a servo base, it is ensured that shapes of punched holes and shearing sizes which are fit for the standard can be still formed during the steel belt moving; and 3, position interference between the first-formed end surface of a corner protecting ring and a bending wheel is avoided through a spiral placing table.

Description

technical field [0001] The invention relates to the field of machinery, in particular to a production line for corner protectors. Background technique [0002] The corner protector is an essential protective part when steel coils are transported. The corner protector structure disclosed in Chinese Patent Application No. 2007100112948 is exactly the product of the applicant. The original production method of this product adopts separate equipment and is completed manually Different processes; this method inevitably brings back and forth transportation of workpieces between different processes, and needs to be relocated, so the efficiency is low. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the object of the present invention is to provide an automated production line. The steel strip starts from the end of the unwinding machine until the forming machine extrudes the formed product. Only a small amount of manual operation is re...

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Problems solved by technology

[0002] The corner protector is an essential protective part when steel coils are transported. The corner protector structure disclosed in Chinese Patent Application No. 2007100112948 is exactly the product of the applicant. The original production method of this product adopts separate equipment and is completed manually Different processes; this method necessarily brings back and forth transportation of workpieces between different processes, and requires repositioning, so the efficiency is low

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