Three-side sealing bag machine feed forming device

【patent type】 utility model 【patent name】 three-side sealing bag making machine feed forming device 【Applicant】 Shantou Huaying Flexible Packaging Equipment Factory Co., Ltd. [Inventor] Xu Peng; Chen Yuanhong; Zhang Haipeng 【Master Applicant Address 515064 The middle section of Dongwei Film Industrial Zone, Dajiao, Hudi Road, Shantou City, Guangdong Province [Application Number] 200420043927.5
【 Application Date 】 2004.03.19
【Accredited Announcement No.】 2705305
【 Validation announcement date 】 2005.06.22
【 Main classification number 】 B31B1/10
[Category] B31B1/10 B31B19/02 B31B27/02
[Instructions CD-ROM] D0525
【Abstracts】 A feeding and forming device for a three-side sealing bag making machine includes an existing raw material unwinding device arranged along the feeding direction of the feeding port of the three-side sealing bag making machine, characterized in that: an additional feeding port is added An additional raw material unwinding device and a corresponding direction adjusting mechanism are placed perpendicularly to the moving direction of the three-side sealing bag making machine. One end of the direction adjusting mechanism is fixed on the additional raw material unwinding device, and the other end is fixed on the three-side sealing bag making machine. , and it is at a 45 degree angle with the material removal direction of the three-side sealing bag making machine. The additional raw material unwinding device width is half that of the existing raw material unwinding device. The direction adjusting mechanism is composed of a V-shaped plate and a guide rod. The cross section of the guide rod is circular and is fixed in the V-shaped mouth of the V-shaped plate. Due to the additional raw material unwinding device and direction adjustment mechanism, the structure is compact, and the machine can be used for both purposes. It can not only fabricate a three-side envelope with a single composite film with the same thickness, but also can produce two composite films with different materials and different thicknesses. Three sides sealed bag.
【Sovereignty Items】 1. Feed forming device for a three-side sealing bag making machine, including the existing raw material unwinding device installed in the feeding port of the three-side sealing bag making machine (3) along the feeding direction (7) ( 1) It is characterized in that an additional raw material unwinding device (2) and a corresponding direction adjusting mechanism (6) are placed at the feed inlet and placed perpendicular to the feeding direction (7) of the three-side sealing bag making machine (3), One end of the direction adjusting mechanism (6) is fixed on the additional raw material unwinding device (2), and the other end is fixed on the three-side sealing bag making machine (3), and the direction of material removal of the three-side sealing bag making machine (3) is (7) At a 45 degree angle.
【 Agency 】 Shantou Chaorui Patent Affairs Co., Ltd. [Agent] Tang Ruiwen