JPS59102229U

JPS59102229U - Roll structure in tightening machine

Info

Publication number: JPS59102229U
Application number: JP19530982U
Authority: JP
Inventors: 細谷　知義
Original assignee: 三晃金属工業株式会社
Priority date: 1982-12-25
Filing date: 1982-12-25
Publication date: 1984-07-10

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 drawings]

第１図は本考案の正面図、第２図は馳締ロールを開放さ
せて馳締開始の本考案の作業状態図、第３図は薄い材料
で馳締を完了した本考案の作業状態図、第４図は比較的
厚い材料で馳締を完了した本考案の作業状態図、第５図
はロール関係の略示斜視図、第６図は別の実施例の馳締
を完了した本考案の作業状態図、第７図は馳締機の斜視
図、第８図は揺動外筐の弾発機構を示す一部断面とした
底面図、第９図は従来の馳締の第１工程の作業状態図、
第１０図は従来の馳締の第２工程の作業状態図である。１・・・・・・固定外筐、２・・・・・・揺動外筐、７
・・・・・・受ロール、８・・・・・・押圧ロール、１
０・・・・・・馳締ロール、１４・・・・・・モータ、
Ｓ・・・・・・間隔。第４図− 第６図 −第８図・　　第１０図　臼Fig. 1 is a front view of the present invention, Fig. 2 is a working state diagram of the present invention when the tightening roll is opened and tightening is started, and Fig. 3 is a working state diagram of the present invention when tightening is completed with thin material. , Fig. 4 is a working state diagram of the present invention after tightening of a relatively thick material, Fig. 5 is a schematic perspective view of the roll relationship, and Fig. 6 is a diagram of the present invention after tightening of another embodiment is completed. Fig. 7 is a perspective view of the tightening machine, Fig. 8 is a partially sectional bottom view showing the spring mechanism of the swinging outer casing, and Fig. 9 is the first step of conventional tightening. working state diagram,
FIG. 10 is a working state diagram of the second step of conventional tightening. 1... Fixed outer casing, 2... Swinging outer casing, 7
...Receiving roll, 8...Press roll, 1
0... Fastening roll, 14... Motor,
S... Interval. Fig. 4 - Fig. 6 - Fig. 8/ Fig. 10 Mortar

Claims

[Scope of utility model registration request]

A swinging outer casing is provided on the fixed outer casing so as to be able to swing freely, and the swinging outer casing is attached so as to always bounce against the fixed outer casing. Each pressure roll is pivotally supported, and a tightening roll is pivotally supported below the swinging outer casing.
In the tightening machine, the receiving roll and the tightening roll are driven by a motor through a reduction gear train so that they are interlocked with each other.
A roll structure for a tightening machine, characterized in that the tightening roll is always bounced upward so that the distance between the tightening roll and the lower surface of the pressing roll can be freely adjusted when driving the tightening.