JPS63131309U - - Google Patents
Info
- Publication number
- JPS63131309U JPS63131309U JP2331687U JP2331687U JPS63131309U JP S63131309 U JPS63131309 U JP S63131309U JP 2331687 U JP2331687 U JP 2331687U JP 2331687 U JP2331687 U JP 2331687U JP S63131309 U JPS63131309 U JP S63131309U
- Authority
- JP
- Japan
- Prior art keywords
- locking piece
- locking
- guide cylinder
- rod
- flange
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000001055 chewing effect Effects 0.000 description 1
Description
第１図は本考案に係るドライブケレを備えた研
削盤の要部平面図、第２図は第１図−線断面
図、第３図は第１図−線断面図、第４図は従
来のドライブケレの正面図、第５図はドライブケ
レの使用例を示す要部断面図である。
２０……カムシヤフト、２２……キー溝、２４
……主軸台、２７……ケレ本体、３２……係止片
、３３……係止部、３４……係止フランジ、３６
……ガイド筒、３９……揺動手段（ロータリシリ
ンダ）、４１……ガイドロツド、４２……係止部
（Ｔ溝），４５……シリンダ。
Fig. 1 is a plan view of essential parts of a grinding machine equipped with a drive cutter according to the present invention, Fig. 2 is a sectional view taken along the line of Fig. 1, Fig. 3 is a sectional view taken along the line of Fig. 1, and Fig. 4 is a conventional one. FIG. 5 is a front view of the drive part, and FIG. 5 is a sectional view of a main part showing an example of the use of the drive part. 20...Camshaft, 22...Keyway, 24
... Headstock, 27 ... Chewing body, 32 ... Locking piece, 33 ... Locking part, 34 ... Locking flange, 36
... Guide tube, 39 ... Swinging means (rotary cylinder), 41 ... Guide rod, 42 ... Locking part (T groove), 45 ... Cylinder.
Claims (1)
を形成し、且つ、主軸に結合された面板の周縁部
に取付けられたケレ本体と、先端に棒状ワークの
キー溝へ嵌入する偏平な係止部を形成し、後端に
係止フランジを形成し、且つ、前記ケレ本体の貫
通孔内にスライド自在に貫通された係止片と、前
記ケレ本体に設けられ、前記係止片をその係合フ
ランジが棒状ワークのキー構内へ嵌入した位置に
保持する保持装置と、係止片の後方に揺動可能に
設けられたガイド筒と、前記ガイド筒を揺動させ
る揺動手段と、先端に係止片の係止フランジと係
止片のスライド方向に係合する係止部を有し前記
ガイド筒内にスライド自在に挿入されたガイドロ
ツドと、ガイド筒の後端に取付けられ前記ガイド
ロツドをスライドさせるシリンダとを具備してな
るドライブケレ。 It is L-shaped, has a through hole formed in a direction perpendicular to the axial direction of the main shaft, and has a burr body attached to the peripheral edge of the face plate connected to the main shaft, and a flat tip that fits into the keyway of the rod-shaped workpiece. A locking piece is formed, a locking part is formed, a locking flange is formed at the rear end, and the locking piece is slidably penetrated into the through hole of the kerf body, and the locking piece is provided on the kerf body and the locking piece is connected to the locking piece. a holding device that holds the engagement flange in a position where it is fitted into the key compartment of the rod-shaped work; a guide cylinder that is swingably provided behind the locking piece; and a swinging means that swings the guide cylinder; A guide rod that has a locking part at its tip that engages with a locking flange of a locking piece in the sliding direction of the locking piece and is slidably inserted into the guide cylinder, and a guide rod that is attached to the rear end of the guide cylinder. The drive is equipped with a cylinder that slides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987023316U JPH0418732Y2 (en) | 1987-02-18 | 1987-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987023316U JPH0418732Y2 (en) | 1987-02-18 | 1987-02-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63131309U true JPS63131309U (en) | 1988-08-26 |
| JPH0418732Y2 JPH0418732Y2 (en) | 1992-04-27 |
Family
ID=30821511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987023316U Expired JPH0418732Y2 (en) | 1987-02-18 | 1987-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0418732Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5570958U (en) * | 1978-11-06 | 1980-05-16 |
-
1987
- 1987-02-18 JP JP1987023316U patent/JPH0418732Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5570958U (en) * | 1978-11-06 | 1980-05-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0418732Y2 (en) | 1992-04-27 |