Rolling edge folding machine for freezer door plate machining

• Main Authors: LENG CHUANHUI, XU ZHAOWEI, XU LIPING, CHEN JIEFENG, DONG XIN, ZOU BINBIN, LI XINGANG, REN TINGTING
• Format: Patent
• Language: Chinese; English
• Published: 17.11.2023
• Subjects: MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; TRANSPORTING; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL

The invention relates to the technical field of edge folding, in particular to a rolling edge folding machine for freezer door plate machining. The edge folding roller set is located between the pair of fixing frames and is parallel to the pair of fixing frames, and a guide way is arranged on the edge folding roller set. According to the edge folding roller set, rapid early warning can be conducted on the condition after the materials deviate through cooperation of the sucking and holding pieces adsorbed to the materials, the thorn columns and the warning bag columns, so that the probability of follow-up material scrapping is reduced, and specifically, the production efficiency is improved. The materials are directly put into the guide channel and are attached to the surface of the transmission belt, and then the materials are driven to move in the direction parallel to the guide channel; and if the roller moves, the materials can deviate in the guide channel, each sucking and holding piece attached to the ma