JPS63171303U

JPS63171303U -

Info

Publication number: JPS63171303U
Application number: JP6617487U
Authority: JP
Priority date: 1987-04-30
Filing date: 1987-04-30
Publication date: 1988-11-08
Also published as: JPH0454890Y2

Description

[Brief explanation of the drawing]

第１図乃至第８図は本考案の一実施例を示し、
第１図乃至第４図はクリアランス調節装置を示し
、第１図は平面図、第２図は第１図のＡ―Ａ線拡
大断面図、第３図は第１図のＢ―Ｂ線拡大断面図
、第４図は第１図のＣ―Ｃ線断面図、第５図は包
装機の縦断面図、第６図は同平面図、第７図Ａ，
Ｂ，Ｃ，Ｄ，Ｅ，Ｆ，Ｇ，Ｈ、第８図Ａ，Ｂ，Ｃ
は包装状態の作用状態図である。２…包装部、３…被包装物、１２，１３…折込
体、Ａ…被包装物供給装置、Ｂ…受台昇降装置、
Ｃ…フイルム供給装置、Ｄ…フイルム切込装置、
Ｅ…フイルム折込装置、Ｆ…搬出装置、Ｇ…クリ
アランス調節装置。 1 to 8 show an embodiment of the present invention,
Figures 1 to 4 show the clearance adjustment device, Figure 1 is a plan view, Figure 2 is an enlarged sectional view taken along line A-A in Figure 1, and Figure 3 is an enlarged line taken along line B-B in Figure 1. 4 is a sectional view taken along the line C--C in FIG. 1, FIG. 5 is a longitudinal sectional view of the packaging machine, FIG. 6 is a plan view of the same, and FIG.
B, C, D, E, F, G, H, Figure 8 A, B, C
is a working state diagram of the packaged state. 2... Packaging section, 3... Item to be packaged, 12, 13... Folding body, A... Item supplying device, B... pedestal lifting device,
C...Film supply device, D...Film cutting device,
E... Film folding device, F... Unloading device, G... Clearance adjustment device.

Claims

[Scope of utility model registration request]

a film supply device that supplies stretch film to a packaging section position; a pedestal lifting device that is provided with a pedestal movable up and down below the packaging section position; and a packaged object that supplies the packaged item onto the pedestal. The above-mentioned cradle is equipped with a material supply device, a rear foldable body that can be moved back and forth along the stretch film supply direction, and a left and right foldable body that can be opened and closed in the width direction of the film while overlapping the lower surface of the rear foldable body. a film folding device that folds the rear side and the widthwise side of the stretch film under the packaged article supplied to the packaging unit position by the rise of the film; and adjusts the clearance between the rear folding body and the left and right folding bodies; What is claimed is: 1. A packaging machine comprising: a clearance adjustment device; and an unloading device for unpacking a packaged object in which a film is folded.