JPS62113943U - - Google Patents
Info
- Publication number
- JPS62113943U JPS62113943U JP23386U JP23386U JPS62113943U JP S62113943 U JPS62113943 U JP S62113943U JP 23386 U JP23386 U JP 23386U JP 23386 U JP23386 U JP 23386U JP S62113943 U JPS62113943 U JP S62113943U
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- push lever
- center line
- chuck body
- chuck
- 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
- 238000007599 discharging Methods 0.000 claims description 5
- 210000000078 claw Anatomy 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 2
- 230000003213 activating effect Effects 0.000 claims 1
Landscapes
- Feeding Of Workpieces (AREA)
- Turning (AREA)
Description
第１図は本考案の一実施例である工作物の装入
排出装置の要部側面断面図であり、第２図および
第３図は同じ工作物の装入排出装置の要部正面図
（一部断面図）および要部平面図である。第４図
は第１図におけるチヤツクを一部切り欠いて示す
要部背面図であり、第５図は第４図のチヤツクを
プツシユレバーを取り除いた状態で示す要部正面
図である。第６図は第４図のチヤツクの要部正面
図であり、第７図は第１図および第４図における
回転部材のカム溝の形状を示す要部正面図である
。
１２：アーム、１４：チヤツク本体、１８：工
作機械本体、７８：ガイド溝、８０：爪部材、９
６，９８：ワーク、１０４，１０６：プツシユレ
バー、１１４：押圧ピストン、１１６：スプリン
グ、１２０：チヤツク。
FIG. 1 is a side sectional view of the main parts of a workpiece charging and discharging device which is an embodiment of the present invention, and FIGS. 2 and 3 are front views of the main parts of the same workpiece charging and discharging device ( FIG. 4 is a rear view of the main part of the chuck shown in FIG. 1 with a portion cut away, and FIG. 5 is a front view of the main part of the chuck shown in FIG. 4 with the push lever removed. 6 is a front view of the main part of the chuck shown in FIG. 4, and FIG. 7 is a front view of the main part showing the shape of the cam groove of the rotating member in FIGS. 1 and 4. 12: Arm, 14: Chuck body, 18: Machine tool body, 78: Guide groove, 80: Claw member, 9
6, 98: Work, 104, 106: Push lever, 114: Pressing piston, 116: Spring, 120: Chuck.
Claims (1)
の運動を含んで、一定軌跡上を運動させられるア
ームと、 該アームの先端に取り付けられ、該アームの運
動に連れて、前記工作機械のチヤツクに正対する
ワーク取付け・取外し位置と該取付け・取外し位
置から離れたワーク排出位置との間で移動するチ
ヤツク本体と、 該チヤツク本体にそれの半径方向に沿つて設け
られた複数のガイドに案内されて移動させられ、
ワークの内周面または外周面に係合してそのワー
クを保持する複数の爪部材と、 前記チヤツク本体の中心線に直角な軸線のまわ
りに回動可能な状態で基端部が該チヤツク本体に
取り付けられる一方、先端部が前記ワークの軸心
方向の一端面に当接するプツシユレバーと、 該プツシユレバーの前記先端部が前記ワークの
一端面に当接する向きに該プツシユレバーをそれ
の中間部において付勢する付勢手段と を含むことを特徴とする工作物の装入排出装置。 (2) 前記プツシユレバーが、前記チヤツク本体
の中心線に対して互いに対称に複数配置されてお
り、かつそれぞれの先端部が前記ワーク端面にお
けるワーク軸心に対して対称な部分に当接させら
れる実用新案登録請求の範囲第１項記載の工作物
の装入排出装置。 (3) 前記爪部材が、前記チヤツク本体の中心線
と直交する一直線上において互いに対向する状態
で２個配設され、かつ前記プツシユレバーがそれ
ら爪部材の各々の両側に１個ずつ合計４個前記チ
ヤツク本体の中心線と前記一直線とを含む平面に
直角な軸線のまわりに回動可能に配設された実用
新案登録請求の範囲第１項もしくは第２項記載の
工作物の装入排出装置。[Claims for Utility Model Registration] (1) An arm that can be moved on a constant trajectory, including movement in a direction parallel to the center line of the chuck of a machine tool; a chuck body that moves between a workpiece mounting/removal position directly facing the chuck of the machine tool and a workpiece discharging position remote from the mounting/removal position; You will be guided by multiple guides and moved.
a plurality of claw members that engage with the inner peripheral surface or outer peripheral surface of the workpiece to hold the workpiece; a push lever whose tip end abuts one end surface of the workpiece in the axial direction; and a push lever whose intermediate portion urges the push lever in a direction such that the tip end of the push lever abuts the one end surface of the workpiece. A workpiece loading/unloading device characterized by comprising: a biasing means for activating a workpiece; (2) A plurality of the push levers are arranged symmetrically with respect to the center line of the chuck body, and each tip end is brought into contact with a portion of the workpiece end surface that is symmetrical with respect to the workpiece axis. A workpiece charging and discharging device according to claim 1 of the patent registration claim. (3) Two of the claw members are disposed facing each other on a straight line perpendicular to the center line of the chuck body, and one push lever is provided on each side of each of the claw members, a total of four push levers. A workpiece charging/discharging device according to claim 1 or 2, which is rotatably arranged around an axis perpendicular to a plane including the center line of the chuck body and the straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986000233U JPH031161Y2 (en) | 1986-01-06 | 1986-01-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986000233U JPH031161Y2 (en) | 1986-01-06 | 1986-01-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62113943U true JPS62113943U (en) | 1987-07-20 |
| JPH031161Y2 JPH031161Y2 (en) | 1991-01-16 |
Family
ID=30777018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986000233U Expired JPH031161Y2 (en) | 1986-01-06 | 1986-01-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH031161Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5662786A (en) * | 1979-10-25 | 1981-05-28 | Fuji Electric Co Ltd | Mechanical hand for handling device feeding work to machine tool |
| JPS5815045U (en) * | 1981-07-20 | 1983-01-29 | 三洋電機株式会社 | Multi-needle electrostatic recording electrode |
-
1986
- 1986-01-06 JP JP1986000233U patent/JPH031161Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5662786A (en) * | 1979-10-25 | 1981-05-28 | Fuji Electric Co Ltd | Mechanical hand for handling device feeding work to machine tool |
| JPS5815045U (en) * | 1981-07-20 | 1983-01-29 | 三洋電機株式会社 | Multi-needle electrostatic recording electrode |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH031161Y2 (en) | 1991-01-16 |
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