JPH01149259U - - Google Patents
Info
- Publication number
- JPH01149259U JPH01149259U JP1988046179U JP4617988U JPH01149259U JP H01149259 U JPH01149259 U JP H01149259U JP 1988046179 U JP1988046179 U JP 1988046179U JP 4617988 U JP4617988 U JP 4617988U JP H01149259 U JPH01149259 U JP H01149259U
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- rotating member
- pressing
- rotation member
- axial direction
- 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
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Feeding Of Workpieces (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Description
第１図ないし第３図は本考案の一実施例を示す
ものであつて、第１図は研削盤の被加工物支持装
置を示す要部の断面図、第２図は第１図における
Ｘ―Ｘ矢視断面図、第３図は研削砥石と被加工物
とシユーとの関係を示す側面図である。
１は押圧回転部材、１ａはテーパ穴、２はピス
トン、５はシリンダ（主軸台装置）、６，１４，
１５，１９，２１はプーリ、１０は当接回転部材
、１０ａは基準面、１６，１８，２２はベルト、
１７は駆動用モータ、２３はローダアーム、２４
は軸、２５は回転支持手段、２６はスリーブ、２
９はピン、２９ａは被押圧部、２９ｂは当接部、
２９ｃはボス部、３１はインシユート、３２は研
削砥石、３３は被加工物、３４，３５はシユーで
ある。
1 to 3 show an embodiment of the present invention, in which FIG. 1 is a cross-sectional view of the main part showing a workpiece support device of a grinding machine, and FIG. 3 is a side view showing the relationship between the grinding wheel, the workpiece, and the shoe. 1 is a pressing rotating member, 1a is a tapered hole, 2 is a piston, 5 is a cylinder (headstock device), 6, 14,
15, 19, 21 are pulleys, 10 is a contact rotating member, 10a is a reference plane, 16, 18, 22 is a belt,
17 is a drive motor, 23 is a loader arm, 24
2 is a shaft, 25 is a rotation support means, 26 is a sleeve, 2
9 is a pin, 29a is a pressed part, 29b is a contact part,
29c is a boss portion, 31 is an insert, 32 is a grinding wheel, 33 is a workpiece, and 34 and 35 are shoes.
Claims (1)
可能で軸回りに回転動作可能となるように設けら
れた押圧回転部材と、 この押圧回転部材と同軸上に対向配置され、軸
方向には移動を規制される一方、軸回りに上記押
圧回転部材と同期回転可能に支持され、且つ上記
被加工物の前端面に当接し得る基準面の形成され
た当接回転部材と、 この当接回転部材と上記の押圧回転部材との間
に配され且つ上記押圧回転部材および当接回転部
材の軸方向に対して直交方向に弧回動可能となる
ように一端側が枢支されたローダアームと、 このローダアームの他端側において上記押圧回
転部材および当接回転部材の軸方向と同方向に進
退可能で且つ軸回りに回転可能に設けられ、後端
部には上記被加工物の加工位置で上記の押圧回転
部材にて押圧される被押圧部が形成される一方、
前端部には上記被加工物の後端面に当接する当接
面が形成され、上記の押圧回転部材の前進によつ
て上記の当接面と前記当接回転部材の基準面との
間で被加工物が挾持されるようにこの被加工物を
支持する回転支持手段と、 上記被加工物の加工位置で被加工物の径方向に
移動可能に設けられて被加工物の研削を行う研削
砥石と、 上記被加工物の加工位置で被加工物の径方向か
らこの被加工物を支持するシユーとが備えられた
ことを特徴とする研削盤の被加工物支持装置。[Scope of Claim for Utility Model Registration] A pressing rotating member provided in a fixed headstock device so as to be able to move forward and backward in the axial direction and rotatable around the axis; Abutments arranged opposite to each other, restricted in movement in the axial direction, supported so as to be rotatable in synchronization with the pressing rotation member around the axis, and formed with a reference surface capable of abutting against the front end surface of the workpiece. a rotating member, and one end of the rotating member is disposed between the abutting rotating member and the pressing rotating member, and is rotatable in an arc in a direction perpendicular to the axial direction of the pressing rotating member and the abutting rotating member. A pivotally supported loader arm, the other end of the loader arm is provided so as to be movable forward and backward in the same direction as the axial direction of the pressing rotation member and the abutting rotation member, and rotatable around the axis; While a pressed part is formed to be pressed by the pressing rotation member at the processing position of the workpiece,
A contact surface that contacts the rear end surface of the workpiece is formed at the front end, and as the pressing rotation member moves forward, a contact surface is formed between the contact surface and the reference surface of the contact rotation member. Rotary support means for supporting the workpiece so that the workpiece is held therebetween; and a grinding wheel that is movable in the radial direction of the workpiece at a processing position of the workpiece and grinds the workpiece. and a shoe for supporting the workpiece from the radial direction of the workpiece at a processing position of the workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988046179U JPH067885Y2 (en) | 1988-04-05 | 1988-04-05 | Grinding machine support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988046179U JPH067885Y2 (en) | 1988-04-05 | 1988-04-05 | Grinding machine support device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01149259U true JPH01149259U (en) | 1989-10-16 |
| JPH067885Y2 JPH067885Y2 (en) | 1994-03-02 |
Family
ID=31272459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988046179U Expired - Lifetime JPH067885Y2 (en) | 1988-04-05 | 1988-04-05 | Grinding machine support device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH067885Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176265A (en) * | 2018-09-17 | 2019-01-11 | 杜商精机（嘉兴）有限公司 | A kind of pump shaft grinding device |
| JP2022546075A (en) * | 2019-08-30 | 2022-11-02 | シェフラー テクノロジーズ アー・ゲー ウント コー． カー・ゲー | Apparatus and method for outer diameter cutting of workpiece |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4836557A (en) * | 1971-09-09 | 1973-05-30 | ||
| JPS5937184A (en) * | 1982-08-20 | 1984-02-29 | シ−ケ−デイ株式会社 | Method and device for washing bottle |
| JPS59183328U (en) * | 1983-05-17 | 1984-12-06 | 不二越機械工業株式会社 | grinding equipment |
-
1988
- 1988-04-05 JP JP1988046179U patent/JPH067885Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4836557A (en) * | 1971-09-09 | 1973-05-30 | ||
| JPS5937184A (en) * | 1982-08-20 | 1984-02-29 | シ−ケ−デイ株式会社 | Method and device for washing bottle |
| JPS59183328U (en) * | 1983-05-17 | 1984-12-06 | 不二越機械工業株式会社 | grinding equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176265A (en) * | 2018-09-17 | 2019-01-11 | 杜商精机（嘉兴）有限公司 | A kind of pump shaft grinding device |
| CN109176265B (en) * | 2018-09-17 | 2024-02-23 | 杜商精机（嘉兴）有限公司 | Pump shaft grinding device |
| JP2022546075A (en) * | 2019-08-30 | 2022-11-02 | シェフラー テクノロジーズ アー・ゲー ウント コー． カー・ゲー | Apparatus and method for outer diameter cutting of workpiece |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH067885Y2 (en) | 1994-03-02 |
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