JPS60162019U

JPS60162019U - Paper machine with slotter mechanism

Info

Publication number: JPS60162019U
Application number: JP1984050229U
Authority: JP
Inventors: 満福島
Original assignee: 本州製紙株式会社
Priority date: 1984-04-04
Filing date: 1984-04-04
Publication date: 1985-10-28

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の一部を断面とした正面図、
第２図は同実施例の一部を断面とした部分側面図、第３
図は同実施例の要部を拡大した斜視図、第４図は同実施
例の要部の模式説明図、第５図は従来例の要部の模式説
明図、第６図は同従来例の一部を断面とした正面図、第
７，８図は従来例の問題点を説明する説明図である。１．２・・・回転軸、４，５・・・溝切刃、６・・・継
しろナイフ、９・・・第１受刃、１０・・・第２受刃、
１１・・・凹入部、ｂ、　ｅ・・・刃先。。FIG. 1 is a partially sectional front view of an embodiment of the present invention;
Figure 2 is a partial side view of the same embodiment, with a part of the cross section;
The figure is an enlarged perspective view of the main part of the same embodiment, Fig. 4 is a schematic explanatory diagram of the main part of the same embodiment, Fig. 5 is a schematic explanatory diagram of the main part of the conventional example, and Fig. 6 is the conventional example. 7 and 8 are explanatory diagrams illustrating the problems of the conventional example. 1.2... Rotating shaft, 4, 5... Grooving blade, 6... Joint knife, 9... First receiving blade, 10... Second receiving blade,
11... recessed part, b, e... cutting edge. .

Claims

[Scope of utility model registration request]

A pair of rotating shafts 1 and 2 facing each other are provided, and one rotating shaft 1 has a groove cutting blade 4° 5 extending in the rotational direction of the shaft 1 and a groove cutting blade 4.
, 5 and extending in the axial direction of the rotary shaft 1, and the groove cutting blade 4.5 and the joint knife 6.6 are attached to the other rotary shaft 2. In a paper processing machine having a slotter mechanism in which a pair of receiving blades 9 and 10 are attached to receive the grooves, a cutting edge is left on one side of the groove cutting blades 4 and 5, and a recessed part 11 is formed below the cutting edge. One end of the joint knife 6 is inserted into the recessed portion 11, and the cutting edges of the groove cutting blades 4 and 5 and the cutting edge e of the joint knife 6 form a three-dimensional intersecting shape. A paper machine with a slotter mechanism that is fixed in a fixed manner.