JPS62178132U

JPS62178132U -

Info

Publication number: JPS62178132U
Application number: JP1986066620U
Authority: JP
Priority date: 1986-04-30
Filing date: 1986-04-30
Publication date: 1987-11-12

Description

[Brief explanation of the drawing]

第１図乃至第５図は本考案に係る装置の一実施
例を示し、第１図は一部破断要部斜視図、第２図
折目形成具の斜視図、第３図は折目形成具の取付
状態の要部斜視図、第４図及び第５図はその要部
断面図。第６図は折目形成具の位置変更を行つた
場合の一部破断要部斜視図。第７図及び第８図は
折目の形成状態の平面図。第９図乃至第１２図は
他実施例を示し、第９図イは側面図、同図ロはそ
の要部正面図、同図ハは形成された折目の形成状
態の平面図、第１０図は折目形成具の取付状態の
要部斜視図、第１１図は折目形成具の取付状態の
断面側面図、第１２図は折目形成具の位置決め固
定手段の一部省略正面断面図。第１３図は従来例
を示す要部斜視図。第１４図イ及び第１５図は段
ボール箱の展開状態を示す平面図、第１４図ロは
段ボール箱の組立状態を示す断面図。１……受ローラ、３……折目形成具、４……刃
。 1 to 5 show an embodiment of the apparatus according to the present invention, in which FIG. 1 is a partially cutaway perspective view of essential parts, FIG. 2 is a perspective view of a fold forming tool, and FIG. 3 is a fold forming device. FIG. 4 is a perspective view of the main part of the tool in an attached state, and FIGS. 4 and 5 are sectional views of the main part thereof. FIG. 6 is a partially cutaway perspective view of the main part when changing the position of the crease forming tool. FIG. 7 and FIG. 8 are plan views of the state in which the folds are formed. 9 to 12 show other embodiments, FIG. 9A is a side view, FIG. 9B is a front view of the main part, FIG. 11 is a cross-sectional side view of the fold forming tool in an installed state, and FIG. 12 is a partially omitted front sectional view of the positioning and fixing means for the fold forming tool. . FIG. 13 is a perspective view of essential parts showing a conventional example. 14A and 15 are plan views showing the expanded state of the cardboard box, and FIG. 14B is a sectional view showing the assembled state of the cardboard box. 1... Receiving roller, 3... Crease forming tool, 4... Blade.

Claims

[Scope of utility model registration request]

A large number of small-sized crease forming tools 3 having a crease forming blade 4 at the tip are arranged in a row along the axial direction of the receiving roller 1 on the side of the receiving roller 1 which is separately provided so as to be freely rotatable. All or a part of the plurality of fold forming tools 3 are provided such that the position of each blade 4 of the plurality of fold forming tools 3... A fold forming device for corrugated paperboard, characterized in that the device can be moved and adjusted as much as possible so as to be able to shift its position in a direction perpendicular to the continuous direction.