JPS60160910U - Guide roller mounting structure - Google Patents

Guide roller mounting structure

Info

Publication number
JPS60160910U
JPS60160910U JP4844284U JP4844284U JPS60160910U JP S60160910 U JPS60160910 U JP S60160910U JP 4844284 U JP4844284 U JP 4844284U JP 4844284 U JP4844284 U JP 4844284U JP S60160910 U JPS60160910 U JP S60160910U
Authority
JP
Japan
Prior art keywords
roller
guide roller
threaded portion
mounting structure
roller mounting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4844284U
Other languages
Japanese (ja)
Inventor
青柳　守洸
Original Assignee
大同特殊鋼株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 大同特殊鋼株式会社 filed Critical 大同特殊鋼株式会社
Priority to JP4844284U priority Critical patent/JPS60160910U/en
Publication of JPS60160910U publication Critical patent/JPS60160910U/en
Pending legal-status Critical Current

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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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来におけるガイドローラの取付は構造を説明
する断面図、第２図は主軸の鍔と六角穴付ボルトとの係
合状態を示す説明図、第３図はこの考案のガイドローラ
取付は構造の一実施例を説明する断面図、第４図はガイ
ドローラの取付は要領を説明する分解側部断面図である
。 １５・・・ローラホルダ、１６・・・ガイドローラ、１
７・・・上側ローラ保持部、１８・・・下側ローラ保持
部、２１・・・主軸、２１ａ・・・おねじ部、２６・・
・ブツシュ、２６ａ・・・ねめじ部。 第３図 第４図Figure 1 is a cross-sectional view explaining the structure of a conventional guide roller installation, Figure 2 is an explanatory view showing the state of engagement between the flange of the main shaft and a hexagon socket head bolt, and Figure 3 is a guide roller installation of this invention. FIG. 4 is a sectional view illustrating one embodiment of the structure, and FIG. 4 is an exploded side sectional view illustrating how to install the guide roller. 15...Roller holder, 16...Guide roller, 1
7... Upper roller holding part, 18... Lower roller holding part, 21... Main shaft, 21a... Male thread part, 26...
- Bush, 26a... Threaded part. Figure 3 Figure 4

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上下で相対向するローラ保持部を有するローラホルダと
、前記両ローラ保持部および両ローラ保持部の間におけ
るガイドローラを上方から貫通し且つ落下規制された主
軸とを備え１．前記主軸の下端におねじ部を形成すると
共に、下側の前記ローラ保持部に、前記おねじ部と螺合
するめねじ部を形成したブツシュを上下摺動自在に嵌挿
し、前記おねじ部を前記めねじ部に螺入して成ることを
特徴とするがイドローラ取付は構造。1. A roller holder having upper and lower opposing roller holding parts, and a main shaft that passes through both the roller holding parts and the guide roller between the both roller holding parts from above and is prevented from falling.1. A threaded portion is formed at the lower end of the main shaft, and a bushing having a female threaded portion that engages with the male threaded portion is inserted into the lower roller holding portion so as to be vertically slidable, and the male threaded portion is inserted into the bushing. It is characterized by being screwed into the female threaded part, but the installation of the idle roller is structured.
JP4844284U 1984-04-04 1984-04-04 Guide roller mounting structure Pending JPS60160910U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4844284U JPS60160910U (en) 1984-04-04 1984-04-04 Guide roller mounting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4844284U JPS60160910U (en) 1984-04-04 1984-04-04 Guide roller mounting structure

Publications (1)

Publication Number Publication Date
JPS60160910U true JPS60160910U (en) 1985-10-25

Family

ID=30564700

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4844284U Pending JPS60160910U (en) 1984-04-04 1984-04-04 Guide roller mounting structure

Country Status (1)

Country Link
JP (1) JPS60160910U (en)

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