JPS5956456U - screw feeder - Google Patents

screw feeder

Info

Publication number
JPS5956456U
JPS5956456U JP15251782U JP15251782U JPS5956456U JP S5956456 U JPS5956456 U JP S5956456U JP 15251782 U JP15251782 U JP 15251782U JP 15251782 U JP15251782 U JP 15251782U JP S5956456 U JPS5956456 U JP S5956456U
Authority
JP
Japan
Prior art keywords
axis
driven body
nut
support means
frame
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
Application number
JP15251782U
Other languages
Japanese (ja)
Inventor
一男 石川
武藤　禎一
Original Assignee
東芝機械株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 東芝機械株式会社 filed Critical 東芝機械株式会社
Priority to JP15251782U priority Critical patent/JPS5956456U/en
Publication of JPS5956456U publication Critical patent/JPS5956456U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図は何れも本考案の一実施例を示し第１図は正面図、第
２図は第１図の２−２線断面図である。 １１・・・ナツト、１２，１３，１７．１８・・・軸、
１４．１５，１９．２０・・・ボールブシュ、２３・・
・送りネジ。Each figure shows an embodiment of the present invention, and FIG. 1 is a front view, and FIG. 2 is a sectional view taken along the line 2--2 in FIG. 11...Nut, 12,13,17.18...Shaft,
14.15, 19.20... Ball bushing, 23...
・Feed screw.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）送りネジおよびナツトを使用して被駆動体を直線
運動させる装置において、送りネジと一致した軸をＺ軸
、同２軸へ直交した軸をＸ軸、前記２軸およびＸ−Ｚ平
面へ直交する軸をＹ軸と定め、ナツトと被駆動体との間
へＸ軸回りの微小回転およびＸ軸方向の微小変位可能な
支持手段と、Ｙ軸回りの微小回転およびＹ軸方向の微小
変位可能な支持手段みを直列に挿入することにより、前
記ナツトを前記被駆動体に結合せしめたネジ送り装置。(1) In a device that linearly moves a driven body using a feed screw and a nut, the axis that coincides with the feed screw is the Z axis, the axis orthogonal to the two axes is the X axis, and the two axes and the X-Z plane The axis orthogonal to the Y-axis is defined as the Y-axis, and there is a support means that allows minute rotation around the X-axis and minute displacement in the X-axis direction between the nut and the driven body, and a support means that allows minute rotation around the Y-axis and minute displacement in the Y-axis direction. A screw feeding device in which the nut is coupled to the driven body by inserting only displaceable support means in series. （２）Ｘ軸回りの支持手段としてナツトを枠Ａに対し２
個の軸と２個のボールブシュ或いは軸受により支持し、
Ｙ軸回りの支持手段として前記枠Ａを被駆動体或いは被
駆動体に固着した枠Ｂに対し２個の軸と２個のボールブ
シュ或いは軸受により支持するようにしたことを特徴と
する実用新案登録請求の範囲第１項記載のネジ送り装置
。(2) Attach a nut to frame A as a support means around the X axis.
Supported by two shafts and two ball bushes or bearings,
A utility model characterized in that the frame A is supported by a driven body or a frame B fixed to the driven body by two shafts and two ball bushes or bearings as supporting means around the Y axis. A screw feeding device according to claim 1.
JP15251782U 1982-10-07 1982-10-07 screw feeder Pending JPS5956456U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15251782U JPS5956456U (en) 1982-10-07 1982-10-07 screw feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15251782U JPS5956456U (en) 1982-10-07 1982-10-07 screw feeder

Publications (1)

Publication Number Publication Date
JPS5956456U true JPS5956456U (en) 1984-04-13

Family

ID=30337682

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15251782U Pending JPS5956456U (en) 1982-10-07 1982-10-07 screw feeder

Country Status (1)

Country Link
JP (1) JPS5956456U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010185531A (en) * 2009-02-13 2010-08-26 Hioki Ee Corp Screwed linear moving body for feed screw

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1165492A (en) * 1967-03-13 1969-10-01 Bunker Ramo An Apparatus for Coupling a Driving Means to a Movable Member

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1165492A (en) * 1967-03-13 1969-10-01 Bunker Ramo An Apparatus for Coupling a Driving Means to a Movable Member

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010185531A (en) * 2009-02-13 2010-08-26 Hioki Ee Corp Screwed linear moving body for feed screw

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