Conjoined plastic bottle capping machine

Patent Name Conjoined Plastic Bottle Cap Capping Machine Patent Applicant Tianjin University Principal Applicant Address 300072 Inventor of No. 92 Weijin Road, Tianjin Wang Taiyong; Yuan Feng; Xiang Haoying Application (Patent) No. 200420029859.7 Date of Application 2004.09.29 Certification Date Auditing Announcement No. 2734725 Auditing Notice Day 2005.10.19 Instruction CD-ROM D0542 Main Classification No. B67B3/00 Classification No. B67B3/00 Sub-item Original Application No. PRIORITY OBJECT SUMMARY This utility model belongs to a packaging machine, and in particular relates to a conjoined plastic bottle. Cover machine. Mainly has a bottle holder, conveyor belt, rack and so on. A positioning boss is arranged on the upper edge of the bottle base, and the positioning boss can be fixed to the bottle base as a whole, and a spring and a bottle base can also be connected and fixed under the boss to fit plastic bottles of different sizes. A baffle is provided on the frame, and a roller shaft is located above the baffle. During the capping process, even if the height of the top surface of the positioning boss exceeds the lower bus bar of the roller shaft, the positioning boss can be moved downward by the spring without affecting the operation of the roller shaft. Both ends of the roller shaft are supported by bearings. The upper and lower ends of the bearing housing are connected with a spring and a spring seat, and the spring seat is fixed on the frame. The position of the spring seat can be adjusted. The utility model has been applied to the production line of an enterprise, and has the characteristics of simple equipment, high finishing rate of caps, and stable work. The utility model can realize the continuous operation of capping of plastic bottles and achieves good results. Sovereignty items 1. The conjoined plastic bottle capping machine mainly includes a bottle holder (1), a conveyor belt (2), a frame (3), a spring (4), a bearing (5) and a bearing holder (6). A positioning boss (7) is arranged on the bottle seat (1), a fixed baffle (8) is arranged on the frame (3), and a roller shaft (9) is arranged above the baffle. International Application International Announcement Date of Entry into the Country Patent Agency Tianjin Xueyuan Co., Ltd. Patent Agency Office Address Agent Xie Songfan