Rotary disc strengthening structure of packaging machine, rotary disc and manufacturing technology

• Main Authors: YUAN YING, DONG BAOKUI, LI ZHEN, LIN QINGWEI, LI HUAIKUN, LI YONGQIANG
• Format: Patent
• Language: Chinese; English
• Published: 30.06.2017
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING; UNPACKING

The invention discloses a rotary disc strengthening structure of a packaging machine, a rotary disc and a manufacturing technology. The rotary disc strengthening structure is used for strengthening a main frame of the rotary disc. The main frame is a square pipe or a rectangular pipe. Multiple plug welding holes are formed in four plate bodies of the main frame or two opposite plate bodies in the extending direction of the main frame. An inner square pipe or an inner rectangular pipe matched with the main frame is arranged in the main frame, wherein the inner square pipe or the inner rectangular pipe is fixedly connected with the main frame through plug welding gaps formed by the plug welding holes. By means of the rotary disc strengthening structure of the packaging machine, the rotary disc and the manufacturing technology, strength and rigidity of the rotary disc can be effectively improved. 本发明公开了种打包机转盘加强结构、转盘及制造工艺，其中转盘加强结构以对转盘的主边框加强，该主边框为方管件或者矩形管件，在主边框四板体或相对的两板体上于主边框延伸的方向上开有多个塞焊孔；于主边框内设有与主边框配合的内方管或者内矩形管，该