JPS59147005U

JPS59147005U - Interval sealing equipment

Info

Publication number: JPS59147005U
Application number: JP4121583U
Authority: JP
Inventors: 二村　健
Original assignee: ゼネラルパツカ−株式会社
Priority date: 1983-03-22
Filing date: 1983-03-22
Publication date: 1984-10-01

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

添付図面は本考案の実施例を示し、第１図は自動包装装
置の概要平面、第２図は第１図Ａ−Ａ線で一部を切断し
た側面図、第３図は溶接作動状態の平面図、第４図は溶
接作動直前の側面図、第５図は有間隔溶封３２の状態の
斜視図である。１→自動包装装置、５−掴着腕、ａ−包装袋、ｂ−袋口
、７−間隔溶封装置、８−ロッド、９−けん引ロッド、
１０，１１→リンク、１２→第１連動腕、１３→第２連
動腕、１４→第１移動杆、１６→溶封バー、１７−第２
移動杆、１９→後側の立上り節、２０→前側の立上り節
、２２−四節リンク、２６→切欠溝、２０．３０→分割
溶封バＯThe attached drawings show an embodiment of the present invention, in which Fig. 1 is a schematic plan view of the automatic packaging device, Fig. 2 is a side view partially cut away along line A-A in Fig. 1, and Fig. 3 is a welding operation state. 4 is a plan view, FIG. 4 is a side view immediately before welding operation, and FIG. 5 is a perspective view of the spaced seal 32. 1->automatic packaging device, 5-gripping arm, a-packaging bag, b-bag mouth, 7-interval melt sealing device, 8-rod, 9-drawing rod,
10, 11→link, 12→first interlocking arm, 13→second interlocking arm, 14→first moving rod, 16→melting bar, 17-second
Moving rod, 19 → rear rising joint, 20 → front rising joint, 22 - four-joint link, 26 → notch groove, 20.30 → split melting bar O

Claims

[Scope of utility model registration request]

In an automatic packaging device equipped with multiple pairs of gripping arms that control the gripping, release, approach, and separation of packaging bags during intermittent movement, the A first interlocking arm and a second interlocking arm are connected to the rod that moves to two positions via links protruding to the front and rear sides, and each of the connecting arms approaches the front side of the bag opening of the packaging bag. A first moving rod and a second moving rod that are separated in the horizontal direction are connected, and a welding bar corresponding to the front side of the bag opening is provided at the tip of the first moving rod, and a four-bar link is formed by the second moving rod. A vertically movable towing rod is connected to the other links of the four-bar link except for the second moving rod, and a bar holding bracket that falls inward over the packaging bag is attached to the rising link of the four-bar link, and the bracket A cutout groove is provided across the top of the packaging bag,
A spaced sealing device characterized in that split sealing bars corresponding to the inside of the bag mouth are attached on both sides of the groove.