Patent Type: Utility Model Inventor: Li Hao; Fang Yixin; Li Zuqing; Dong Jie; Fang Zhonghua; Chai Guangyu Applicant: Wuhan Rentian Packaging Machinery Co., Ltd. Principal Applicant Address: 430205 East Lake New Technology Development Zone, Wuhan, Hubei Province Jiangxi Xialongdao Science Park Application No.4
Application Date: 2005.03.03
Auditing Announcement No.: 2797214
Auditing Announcement Date: 2006.07.19
Main classification number: B65B41/00 (2006.01)I
Classification Number: B65B41/00(2006.01)I; B65H19/18(2006.01)I; B65H21/00(2006.01)I
Category classification number:
Manual CD-ROM: D0629-2
Abstract: The utility model relates to a film-connecting device of a packaging machine. The device is composed of a film lamination rod, a film-connecting plate, an operating handle, a connecting rod mechanism and a rotating shaft. The connecting rod mechanism is composed of a connecting rod, a crank and a slider, and the rotating shaft passes through The crank of the connecting rod mechanism is connected with the operating handle and is respectively mounted on the rack of the packaging machine, the crank is fixed on the rotating shaft, the other end is connected with the connecting rod, the slider is connected with the connecting rod, and the connecting film is welded on the slider. The membrane lever is fixed on the rack of the packaging machine. The technical points of the utility model are: (1) the jointed membrane is movable; (2) a linkage mechanism is adopted to obtain a large range of movement of the jointed membrane; (3) the compaction position of the mechanism is at the dead center of the mechanism For easy access to a larger pressing force; (4) with operating handle for easy operation. The utility model has the advantages of simple structure, convenient operation when the film is connected, and no film-attaching device with additional resistance when the packaging machine normally operates.
Sovereignty items: 1. The film-connecting device of the packaging machine, which is composed of a membrane lamination rod (12), a movable membrane-connecting plate (13), an operating handle (8), a connecting rod mechanism, and a rotating shaft (11). The connecting rod (9), the crank (10) and the slider (7) are characterized in that: the crank (10) of the connecting rod mechanism passed by the rotating shaft (11) is connected with the operating handle (8) and is respectively installed on the packaging machine On the frame (5), the crank (10) is fixed on the rotating shaft (11), the other end is connected with the connecting rod (9), the slider (7) is connected with the connecting rod (9), and the moving connecting film (13) Soldered on the slider (7), the lamination rod (12) is fixed on the frame (5) of the packaging machine.
Agency: Wuhan Kaiyuan Patent Agency Co., Ltd. Agent: Tang Zhengyu Database Name: Invention Patent Database
Reprinted from: Wanfang Data
