JPS5845396U

JPS5845396U - Guillotine type cutting machine for towel fabric

Info

Publication number: JPS5845396U
Application number: JP13919281U
Authority: JP
Inventors: 寺内　勇; 山中　一敏
Original assignee: 株式会社キンダイ
Priority date: 1981-09-18
Filing date: 1981-09-18
Publication date: 1983-03-26
Also published as: JPS6140796Y2

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]

第１図は本考案に係るギロチン型裁断機の一実施例の正
面図、第２図は同左側面図、第３図は同固定刃と移動刃
の交差角度を示す説明図、第４図は同ギロチン型裁断機
をタオルヘムの自動縫製機に組込んだ状態を示す要部の
斜視図である。（符号の説明）、１１・・・固定刃、１２・・・移動刃
、１１ａ・・・固定刃の刃先、１２ａ・・・移動刃の刃
先、１３・１４・・・変位吸収手段、１３ａ、１４ａ・
・・刃支持枠、１３ｂ、　　１４ｂ−・・刃支持板、１
３Ｃ，１４Ｃ・・・支軸、１３ｄ、　　１４ｄ−・・長
孔、１３ｅ、　　１４ｅ−・・ボルト、１３ｆ、１４ｆ
・・・ナツト、１３ｇ、１４ｇ・・・ばね、Ａ・・・被
裁断物、α・・・傾斜角度、β・・・交差角　　　′度
、γ・・・逃し角度。第３蘭　　　　　　　　　　　　　　　雪ｒｉｊ＝＝　
ｉ　　　　　　　ｌ ■１Fig. 1 is a front view of one embodiment of the guillotine type cutting machine according to the present invention, Fig. 2 is a left side view of the same, Fig. 3 is an explanatory diagram showing the intersection angle of the fixed blade and movable blade, and Fig. 4 is FIG. 2 is a perspective view of the main parts of the guillotine cutting machine installed in an automatic towel hem sewing machine. (Explanation of symbols), 11... Fixed blade, 12... Moving blade, 11a... Fixed blade cutting edge, 12a... Moving blade cutting edge, 13 and 14... Displacement absorbing means, 13a, 14a・
...Blade support frame, 13b, 14b--Blade support plate, 1
3C, 14C... Support shaft, 13d, 14d-- Long hole, 13e, 14e-... Bolt, 13f, 14f
...Nut, 13g, 14g...Spring, A...Object to be cut, α...Inclination angle, β...Cross angle ' degrees, γ... Relief angle. 3rd Ran Snow rij==
i l ■１

Claims

[Scope of Claim for Utility Model Registration] In a guillotine-type cutting machine comprising a fixed blade 11 and a movable blade 12 that interlock with each other to form a pair, the fixed blade 11 and the movable blade 12
face each other at a relative inclination angle α, crossing angle β, and clearance angle γ, and when the movable blade 12 moves and engages with the fixed blade 11, the direction perpendicular to the occlusal direction of the movable blade 12 generated by the crossing angle β The displacement of the blades is absorbed by the displacement absorbing means 13.14, and the intersection of the cutting edges 11a and 12a of each blade is
a, 12a so that the object to be cut A is cut at this intersection, and the displacement absorbing means 13.
14 is a blade support frame 13a, 14a fixed to a holder 15 that holds the movable blade 12 and drives it up and down; blade support plates 13b, 14b fixed to the movable blade 12 (2); and the blade support plate 13b. . The blade support frame 13a pivotably supports the blade 14b. Support shafts 13C and 14C fitted in the blade support frames 13a and 14a, and a blade support plate 13b implanted in the blade support frames 13a and 14a,
Bolts 13e are loosely fitted into elongated holes 13d and 14d drilled in 14b to allow the plates 13b and 14b to swing;
14e and the bolt 13e. 14e and the bolt 13e. A compression spring 13 is restricted by nuts 13f and 14f screwed into a threaded portion carved in the upper end portion of 14e and exerts a spring force on the support plates 13b and 14b.
A guillotine-type cutting machine characterized by being composed of 14g and 14g.