JPS6164901U - - Google Patents

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Publication number
JPS6164901U
JPS6164901U JP14809684U JP14809684U JPS6164901U JP S6164901 U JPS6164901 U JP S6164901U JP 14809684 U JP14809684 U JP 14809684U JP 14809684 U JP14809684 U JP 14809684U JP S6164901 U JPS6164901 U JP S6164901U
Authority
JP
Japan
Prior art keywords
shaft
tailstock
limit switches
screw
workpiece
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
Application number
JP14809684U
Other languages
English (en)
Other versions
JPH0357368Y2 (ja
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 filed Critical
Priority to JP1984148096U priority Critical patent/JPH0357368Y2/ja
Publication of JPS6164901U publication Critical patent/JPS6164901U/ja
Application granted granted Critical
Publication of JPH0357368Y2 publication Critical patent/JPH0357368Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の説明図である。 1…心押台本体、3…心押軸、4…ばね調整用
スリーブ、5…ピン、9,20…連結体、11…
ねじ軸、12…ハンドル、14…シリンダ、18
…ピストン、LSA,LSB,LSC…リミツト
スイツチ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 心押台本体に、センタを有する心押軸を摺動自
    在に支持し、ばね調整ねじを螺合したばね調整用
    スリーブを該心押軸内で軸方向に一定距離移動可
    能に挿通し、前記心押軸を工作物支持方向に付勢
    するばねを前記ばね調整ねじとの間で心押軸内に
    介挿し、前記心押軸と平行に軸方向に移動且回転
    可能にねじ軸を支承し、前記ばね調整用スリーブ
    に固着された第1連結部材を該ねじ軸と螺合し、
    前記ねじ軸を回転させるハンドル車をねじ軸の移
    動を拘束しないように設け、前記心押軸と平行に
    シリンダを設け、該シリンダにピストンを嵌装し
    てそのピストンロツドに固定した第2連結部材を
    前記ねじ軸と回転のみ可能に連結し、前記第1連
    結部材に前記心押軸のドツク部分に当接する2個
    のリミツトスイツチを工作物が正規寸法より短い
    ときは2個ともオフで正規寸法のとき1個がオン
    で正規寸法より長いとき2個ともオンとなる位置
    に設けてなり、前記ハンドル車でねじ軸を回転さ
    せることにより前記2個のリミツトスイツチ及び
    心押軸の位置を変えることにより工作物長さの変
    化に対応できるようになしたことを特徴とするセ
    ンタ間距離調整式心押台。
JP1984148096U 1984-09-29 1984-09-29 Expired JPH0357368Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984148096U JPH0357368Y2 (ja) 1984-09-29 1984-09-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984148096U JPH0357368Y2 (ja) 1984-09-29 1984-09-29

Publications (2)

Publication Number Publication Date
JPS6164901U true JPS6164901U (ja) 1986-05-02
JPH0357368Y2 JPH0357368Y2 (ja) 1991-12-27

Family

ID=30706316

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984148096U Expired JPH0357368Y2 (ja) 1984-09-29 1984-09-29

Country Status (1)

Country Link
JP (1) JPH0357368Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE40446E1 (en) 1998-07-28 2008-08-05 Honda Giken Kogyo Kabushiki Kaisha Strength-enhancing apparatus for metal part

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55138003U (ja) * 1979-03-22 1980-10-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55138003U (ja) * 1979-03-22 1980-10-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE40446E1 (en) 1998-07-28 2008-08-05 Honda Giken Kogyo Kabushiki Kaisha Strength-enhancing apparatus for metal part

Also Published As

Publication number Publication date
JPH0357368Y2 (ja) 1991-12-27

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