JPS58143158U - Roller burnishing device for internal processing - Google Patents
Roller burnishing device for internal processingInfo
- Publication number
- JPS58143158U JPS58143158U JP3992982U JP3992982U JPS58143158U JP S58143158 U JPS58143158 U JP S58143158U JP 3992982 U JP3992982 U JP 3992982U JP 3992982 U JP3992982 U JP 3992982U JP S58143158 U JPS58143158 U JP S58143158U
- Authority
- JP
- Japan
- Prior art keywords
- polygonal columnar
- peripheral surface
- cylindrical member
- burnishing
- roller
- 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.)
- Granted
Links
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
第１図は、本考案の一実施例である内面加工用ローラバ
ニシング装置の正面断面図であり、第２図は同じく左側
面図である。第３図は第１図に示された装置における主
軸角柱状部とローラとの関係を示す説明図である。第４
図は第１図に示す装置に使用されるリテーナの正面断面
図であり、第５図は同じく右側面図である。第６図は本
考案の別の実施例における第３図に相当する図である。
２：主軸、１０．４２：角柱状部、１２．４４：平面部
、１４．４６：円筒面部、１８Ａ〜Ｅ、４０Ａ〜Ｇ：ロ
ーラ、２θ：リテーナ、３０：Ｏ−ラ保持溝。FIG. 1 is a front sectional view of a roller burnishing device for inner surface processing which is an embodiment of the present invention, and FIG. 2 is a left side view of the same. FIG. 3 is an explanatory diagram showing the relationship between the main shaft prismatic portion and the rollers in the apparatus shown in FIG. 1. Fourth
The figure is a front sectional view of the retainer used in the apparatus shown in FIG. 1, and FIG. 5 is a right side view. FIG. 6 is a diagram corresponding to FIG. 3 in another embodiment of the present invention. 2: main shaft, 10.42: prismatic portion, 12.44: plane portion, 14.46: cylindrical surface portion, 18A to E, 40A to G: roller, 2θ: retainer, 30: O-ra holding groove.
Claims (1)
箇所形成されかつ各平面部間に前記外周面の一部である
円筒面部が残されて成る多角柱状部を備えた主軸と、前
記多角柱状部の外周に該多角柱状部の軸心に平行にかつ
等角度間隔に配置された複数本のバニシングローラと、
前記多角柱状部の外側に回転可能に嵌合された筒部材で
あって、前記ローラのすべてを回転および直径方向の微
小移動可能に、かつ各ローラの外周面が該筒部材の外周
面より外方へ、また該筒部材の内周面より内方へ突出し
得るように保持するリテーナとを含み、被加工物の円形
穴内に挿入されて該穴の内周面をバニシング加工する装
置において、 前記バニシング葡−ラの数と、前記多角柱状部の円筒面
部の数とを、１以外の公約数が存しない° ２個の数の
組合せとなるように決定したことを特徴とする内面加工
用ローラバニシング装置。[Claims for Utility Model Registration] A plurality of flat parts parallel to the axis are formed at equal angular intervals on the outer peripheral surface of a cylinder, and a cylindrical surface part that is a part of the outer peripheral surface is left between each flat part. a main shaft having a polygonal columnar part; a plurality of burnishing rollers arranged on the outer periphery of the polygonal columnar part parallel to the axis of the polygonal columnar part and at equal angular intervals;
A cylindrical member rotatably fitted to the outside of the polygonal columnar portion, the rollers being all rotatable and capable of slight movement in the diametrical direction, and the outer circumferential surface of each roller being outside the outer circumferential surface of the cylindrical member. and a retainer held so as to protrude inwardly from the inner peripheral surface of the cylindrical member, and is inserted into a circular hole of a workpiece to burnish the inner peripheral surface of the hole, the apparatus comprising: A roller for inner surface machining, characterized in that the number of burnishing blades and the number of cylindrical surface portions of the polygonal columnar portion are determined to be a combination of two numbers with no common divisor other than 1. Burnishing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3992982U JPS58143158U (en) | 1982-03-19 | 1982-03-19 | Roller burnishing device for internal processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3992982U JPS58143158U (en) | 1982-03-19 | 1982-03-19 | Roller burnishing device for internal processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58143158U true JPS58143158U (en) | 1983-09-27 |
| JPS6142771Y2 JPS6142771Y2 (en) | 1986-12-04 |
Family
ID=30051200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3992982U Granted JPS58143158U (en) | 1982-03-19 | 1982-03-19 | Roller burnishing device for internal processing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58143158U (en) |
-
1982
- 1982-03-19 JP JP3992982U patent/JPS58143158U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6142771Y2 (en) | 1986-12-04 |
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