JPS589224U

JPS589224U - pipe ice bending machine

Info

Publication number: JPS589224U
Application number: JP10168981U
Authority: JP
Inventors: 賢次佐藤
Original assignee: ヤマハ車体工業株式会社
Priority date: 1981-07-07
Filing date: 1981-07-07
Publication date: 1983-01-21

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図は従来の氷曲−ｒｔｙ機の平面図、第２図は第１
図における■−■線断面図、第３図は従来の氷曲げ機の
ロールが回転した状態の平面図、第４図は本考案の実施
例の平面図、第５図は第４図におけるＶ−Ｖ線断面図、
第６図は本考案の実施例のロールが回転した状態の平面
図、第７図は本考案に使用される押型の平面図、第８図
は同右側面図、第９図は同斜視図、第１０図は透孔の設
けられたクランプの斜視図、第１１図は同ロールの正面
図、第１２図は第１１図におけるｘｎ−ｘｎ線断面図で
ある。１３・・・・・・フレーム、１７・・・・・・ロール、
２３・・・・・・、ロール駆動装置、２５・・・・・・
係合溝（ロール）、２９．３５・・・・・・クランプ部
材、４９・・・・・・押型、５３・・・・・・被加工物
、６１・・・・・・パイプの氷曲げ機、６３・・・・・
・冷却装置。第１１４マ？°− １ご第１０図９６　　・）第８図　　　　　　　７９４９１　／１　　　　！’８０　　　−Figure 1 is a plan view of a conventional ice curve-rty machine, and Figure 2 is a top view of a conventional ice curve-rty machine.
3 is a plan view of the roll of a conventional ice bending machine in a rotating state, FIG. 4 is a plan view of the embodiment of the present invention, and FIG. -V line sectional view,
Fig. 6 is a plan view of the rotating roll of the embodiment of the present invention, Fig. 7 is a plan view of the press die used in the present invention, Fig. 8 is a right side view of the same, and Fig. 9 is a perspective view of the same. , FIG. 10 is a perspective view of a clamp provided with a through hole, FIG. 11 is a front view of the roll, and FIG. 12 is a sectional view taken along the line xn-xn in FIG. 11. 13...Frame, 17...Roll,
23..., roll drive device, 25...
Engagement groove (roll), 29.35...Clamp member, 49...Press die, 53...Workpiece, 61...Ice bending of pipe Machine, 63...
·Cooling system. 11th 4 ma? °- 1 Figure 10 96 ・ ) Figure 8 7949 1 / 1! '80 -

Claims

[Scope of utility model registration request]

It is equipped with a roll that is rotatably supported on a frame and has a retaining groove on its circumferential surface, a clamp member that fixes the workpiece to the roll, and a press die that prevents the workpiece from rotating. A pipe ice bending machine, wherein one of the clamp member and the mold is provided with a cooling device.