JPH0256552U - - Google Patents
Info
- Publication number
- JPH0256552U JPH0256552U JP13338288U JP13338288U JPH0256552U JP H0256552 U JPH0256552 U JP H0256552U JP 13338288 U JP13338288 U JP 13338288U JP 13338288 U JP13338288 U JP 13338288U JP H0256552 U JPH0256552 U JP H0256552U
- Authority
- JP
- Japan
- Prior art keywords
- contact roll
- feed screw
- movable plate
- head unit
- guide
- 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
Links
- 238000005498 polishing Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
Description
第１図は従来の研摩装置のコンタクトロールヘ
ツドユニツトの例を示す図、第２図は同じく従来
のコンタクトロールの例を示す断面図、第３図及
び第４図は本考案の一実施例を示す断面図及び斜
視図、第５図及び第６図は本考案の動作説明図で
ある。
１…固定板、２…支持球、３…コンタクトロー
ル、４…コンタクトロール軸、５…球面軸受、６
…移動板、７，８…送りねじ、１０…スピンドル
、１１…ワーク、１３…コンタクトロール取り付
け台。
Fig. 1 is a diagram showing an example of a contact roll head unit of a conventional polishing device, Fig. 2 is a sectional view showing an example of a conventional contact roll, and Figs. 3 and 4 are diagrams showing an example of the present invention. The sectional view and perspective view shown, as well as FIGS. 5 and 6, are explanatory diagrams of the operation of the present invention. 1... Fixed plate, 2... Support ball, 3... Contact roll, 4... Contact roll shaft, 5... Spherical bearing, 6
...Moving plate, 7, 8...Feed screw, 10...Spindle, 11...Workpiece, 13...Contact roll mounting stand.
Claims (1)
を巻回したコンタクトロールヘツドユニツトとよ
り構成した研摩装置において、 コンタクトロールのスピンドル側の軸端にコン
タクトロールヘツドユニツトの固定板に設けた支
持球と嵌合する凹部が形成され、コンタクトロー
ルの反対軸端に球面軸受を介して固定板と平行の
移動板が設けられ、移動板を偏倚させる送りねじ
が設けられたことを特徴とする研摩装置。 ２ 移動板はガイドに取り付けられて送りねじで
前後に移動するようにし、ガイドはコンタクトロ
ール取り付け台に嵌合されて送りねじで上下に移
動するようにした請求項第１項記載の研摩装置。[Scope of Claim for Utility Model Registration] 1. In a polishing device composed of a spindle that rotatably supports a workpiece and a contact roll head unit around which an abrasive band is wound, the contact roll head unit is fixed to the shaft end of the contact roll on the spindle side. A recess is formed in the plate to fit with a support ball, a movable plate parallel to the fixed plate is provided at the opposite end of the contact roll via a spherical bearing, and a feed screw is provided to bias the movable plate. A polishing device featuring: 2. The polishing apparatus according to claim 1, wherein the movable plate is attached to a guide and moved back and forth by a feed screw, and the guide is fitted to a contact roll mounting base and moved up and down by a feed screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13338288U JPH0256552U (en) | 1988-10-14 | 1988-10-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13338288U JPH0256552U (en) | 1988-10-14 | 1988-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0256552U true JPH0256552U (en) | 1990-04-24 |
Family
ID=31391190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13338288U Pending JPH0256552U (en) | 1988-10-14 | 1988-10-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0256552U (en) |
-
1988
- 1988-10-14 JP JP13338288U patent/JPH0256552U/ja active Pending
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