JPS61153707U

JPS61153707U -

Info

Publication number: JPS61153707U
Application number: JP3776185U
Authority: JP
Priority date: 1985-03-16
Filing date: 1985-03-16
Publication date: 1986-09-24

Description

[Brief explanation of the drawing]

第１図は包装機の全体縦断面図、第２図は同平
面図、第３図第４図は作用状態の断面図、第５図
Ａ，Ｂ，Ｃ，Ｄは包装状態を示す作用状態図であ
る。２…包装部、３…被包装物、３ａ…包装物、１
２，１３…折込体、１５…搬出ベルト、１６…第
１の移送コンベヤ、１６ａ…第２の移送コンベヤ
、１８…ヒーター、２７…ローラ。 Fig. 1 is an overall vertical sectional view of the packaging machine, Fig. 2 is a plan view thereof, Fig. 3 and Fig. 4 are sectional views of the operating state, and Fig. 5 A, B, C, and D are operating states showing the packaging state. It is a diagram. 2... Packaging department, 3... Item to be packaged, 3a... Packaged item, 1
2, 13... Folded body, 15... Delivery belt, 16... First transfer conveyor, 16a... Second transfer conveyor, 18... Heater, 27... Roller.

Claims

[Scope of utility model registration request]

A film supply device that feeds out a roll of stretch film and transfers it to a packaging section position, a packaged object supply device that transfers the packaged item onto a pedestal, and the pedestal is movable up and down at a position below the packaging section. In the packaging machine, the packaging machine is equipped with a pedestal elevating device, a film folding device that folds the stretch film onto the underside of an object to be packaged, and a device for carrying out a packaged object, wherein the carrying out device is equipped with a heater and a device for carrying out a packaged object. A delivery belt for welding the folded film on the lower side, a first transfer conveyor provided on the delivery side of this delivery belt, and a first transfer conveyor provided on the delivery side of this transfer conveyor so as to transfer the film in a direction crossing the transfer conveyor. The coefficient of friction between the second transfer conveyor, which is provided at a lower location than the first transfer conveyor, and the film, which is provided at the delivery end of the first transfer conveyor so as to rotate at a faster circumferential speed than that of the transfer conveyor, is determined. An unloading device for a packaging machine, characterized in that it is equipped with a roller made of a high quality material.