JPS6246544U - - Google Patents
Info
- Publication number
- JPS6246544U JPS6246544U JP1985137383U JP13738385U JPS6246544U JP S6246544 U JPS6246544 U JP S6246544U JP 1985137383 U JP1985137383 U JP 1985137383U JP 13738385 U JP13738385 U JP 13738385U JP S6246544 U JPS6246544 U JP S6246544U
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- receiving plate
- grinding device
- centerless grinding
- push rods
- 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
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Description
第１図はこの考案の一実施例を示す心なし研削
装置の一部切欠正面図、第２図は第１図のＡ―Ａ
線断面図、第３図は同じくＢ―Ｂ線断面図、第４
図は同じくＣ―Ｃ線断面図、第５図は同じくＤ―
Ｄ線断面図、第６図および第７図は従来の心なし
研削装置の例を示す一部切欠正面図である。
１……研削装置本体、２……研削砥石車、３…
…調整砥石車、４……受板、５……支持体、７…
…受取体、１０……被削材移送装置、１３……モ
ータ、１５……エンドレスチエーン、１６……押
棒駆動機構、１７……押棒、１７ａ……先端部。
Fig. 1 is a partially cutaway front view of a centerless grinding device showing an embodiment of this invention, and Fig. 2 is an A-A of Fig. 1.
Line sectional view, Figure 3 is also a BB line sectional view, Figure 4.
The figure is also a sectional view taken along line C--C, and Figure 5 is also a sectional view taken along line D--
A sectional view taken along line D, and FIGS. 6 and 7 are partially cutaway front views showing examples of conventional centerless grinding devices. 1... Grinding device main body, 2... Grinding wheel, 3...
...Adjusting grinding wheel, 4...Brace plate, 5...Support, 7...
... Receiving body, 10 ... Work material transfer device, 13 ... Motor, 15 ... Endless chain, 16 ... Push rod drive mechanism, 17 ... Push rod, 17a ... Tip part.
Claims (1)
の間に受板を設け、上記両砥石車と上記受板で囲
まれた空間内において被削材を軸方向に送りつつ
外面研削をおこなう心なし研削装置において、上
記受板の被削材装入側に被削材支持用の支持体を
、上記受板の被削材排出側に被削材受取用の受取
体をそれぞれ設けるとともに、複数本の押棒と、
上記複数本の押棒を所定間隔をおいて支持し該押
棒を駆動して該押棒の先端部を上記受板の上面に
沿つて上記軸方向に移動させる押棒駆動機構とか
ら成る被削材移送装置を設けたことを特徴とする
心なし研削装置。 ２ 押棒駆動機構がモータにより駆動されるエン
ドレスチエーンであり、押棒の基端部が上記エン
ドレスチエーンに取付けられている実用新案登録
請求の範囲第１項記載の心なし研削装置。 ３ エンドレスチエーンが、被削材研削時の被削
材軸方向速度以下の一定速度で連続駆動されるエ
ンドレスチエーンである実用新案登録請求の範囲
第２項記載の心なし研削装置。 ４ 支持体がＶブロツクである実用新案登録請求
の範囲第１項または第２項または第３項記載の心
なし研削装置。 ５ 受取体がＶブロツクである実用新案登録請求
の範囲第１項または第２項または第３項または第
４項記載の心なし研削装置。[Scope of Claim for Utility Model Registration] 1. A receiving plate is provided between a grinding wheel and an adjusting grinding wheel whose outer circumferential surfaces face each other, and a workpiece is pivoted in a space surrounded by both the grinding wheels and the receiving plate. In a centerless grinding device that performs external grinding while feeding in a direction, a support for supporting the workpiece is provided on the workpiece loading side of the receiving plate, and a support for receiving the workpiece is provided on the workpiece discharge side of the receiving plate. and a plurality of push rods,
A workpiece transfer device comprising a push rod drive mechanism that supports the plurality of push rods at predetermined intervals and drives the push rods to move the tip of the push rods in the axial direction along the upper surface of the receiving plate. A centerless grinding device characterized by being provided with. 2. The centerless grinding device according to claim 1, wherein the push rod drive mechanism is an endless chain driven by a motor, and the base end of the push rod is attached to the endless chain. 3. The centerless grinding device according to claim 2, wherein the endless chain is continuously driven at a constant speed lower than the axial speed of the workpiece during grinding. 4. The centerless grinding device according to claim 1, 2, or 3, wherein the support is a V block. 5. The centerless grinding device according to claim 1, 2, 3, or 4 of the utility model registration, wherein the receiver is a V-block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985137383U JPH0432204Y2 (en) | 1985-09-07 | 1985-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985137383U JPH0432204Y2 (en) | 1985-09-07 | 1985-09-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6246544U true JPS6246544U (en) | 1987-03-20 |
| JPH0432204Y2 JPH0432204Y2 (en) | 1992-08-03 |
Family
ID=31041382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985137383U Expired JPH0432204Y2 (en) | 1985-09-07 | 1985-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0432204Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006102909A (en) * | 2004-10-08 | 2006-04-20 | Ngk Spark Plug Co Ltd | Polishing device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5636026A (en) * | 1979-08-31 | 1981-04-09 | Shimadzu Corp | Spectrophotometer |
-
1985
- 1985-09-07 JP JP1985137383U patent/JPH0432204Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5636026A (en) * | 1979-08-31 | 1981-04-09 | Shimadzu Corp | Spectrophotometer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006102909A (en) * | 2004-10-08 | 2006-04-20 | Ngk Spark Plug Co Ltd | Polishing device |
| JP4708758B2 (en) * | 2004-10-08 | 2011-06-22 | 日本特殊陶業株式会社 | Centerless polishing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0432204Y2 (en) | 1992-08-03 |