JPS5817907U - Machine tool chuck stop positioning device - Google Patents

Machine tool chuck stop positioning device

Info

Publication number
JPS5817907U
JPS5817907U JP11153881U JP11153881U JPS5817907U JP S5817907 U JPS5817907 U JP S5817907U JP 11153881 U JP11153881 U JP 11153881U JP 11153881 U JP11153881 U JP 11153881U JP S5817907 U JPS5817907 U JP S5817907U
Authority
JP
Japan
Prior art keywords
chuck
machine tool
positioning device
motor
detection sensor
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
JP11153881U
Other languages
Japanese (ja)
Inventor
戸塚　忠男
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP11153881U priority Critical patent/JPS5817907U/en
Publication of JPS5817907U publication Critical patent/JPS5817907U/en
Pending legal-status Critical Current

Links

Landscapes

  • Automatic Control Of Machine Tools (AREA)
  • Machine Tool Positioning Apparatuses (AREA)

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]

第１図は工作機の斜視図、第２図は被加工物の斜視図、
第３図はチャック台の正面図、第４図は本考案に係る工
作機のチャック停止位置決め装置の一実施例のブロック
回路図、第５図はタイムチャートである。 １・・・・・・交流モータ、６・・・・・・チャック台
、７・・・・・・・チャック、９．１０・・・・・・ピ
ン、１１・・・・・・検出体、１２・・・・・・検出セ
ンサ、１３・・・・・・自動装着機、１７・・・・・・
バイト、１９．２０・・・・・・ベッド、２３．２４・
・・・・・被加工物ζ′３０・・・・・・プログラム回
路、３１・・・・・・積分回路。 第２図 （Ｑ）　　　　　　（ｂ） 第３図Figure 1 is a perspective view of the machine tool, Figure 2 is a perspective view of the workpiece,
FIG. 3 is a front view of the chuck stand, FIG. 4 is a block circuit diagram of an embodiment of the chuck stop positioning device for a machine tool according to the present invention, and FIG. 5 is a time chart. 1... AC motor, 6... Chuck stand, 7... Chuck, 9.10... Pin, 11... Sensing object , 12...Detection sensor, 13...Automatic mounting machine, 17...
Part-time job, 19.20... Bed, 23.24.
...Workpiece ζ'30...Program circuit, 31...Integrator circuit. Figure 2 (Q) (b) Figure 3

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 被加工物を装着するチャックと、このチャックを回転駆
動する交流モータと、前記チャックの基準回転位置を検
出する検出センサと、前記交流モータを起動、増速、定
速回転、減速、低速回転に順次駆動するモータ駆動回路
と、前記交流モータが前記低速回転時に前記検出センサ
によって基準回転位置を検出した時点に検出信号を出力
する回路と、この検出信号の出力後に前記チャックが設
定された回転角まわった時点で停止信号を出力する回路
とを備え、前記停止信号によって前記チャックを所定位
置で停止させるようにした工作機のチャック停止位置決
め装置。A chuck for mounting a workpiece, an AC motor for rotationally driving this chuck, a detection sensor for detecting a reference rotational position of the chuck, and a detection sensor for starting, accelerating, constant speed rotation, deceleration, and low speed rotation of the AC motor. a motor drive circuit that sequentially drives; a circuit that outputs a detection signal when the detection sensor detects a reference rotational position when the AC motor rotates at the low speed; and a rotation angle at which the chuck is set after outputting the detection signal. A chuck stop positioning device for a machine tool, comprising a circuit that outputs a stop signal when the chuck rotates, and the chuck is stopped at a predetermined position by the stop signal.
JP11153881U 1981-07-29 1981-07-29 Machine tool chuck stop positioning device Pending JPS5817907U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11153881U JPS5817907U (en) 1981-07-29 1981-07-29 Machine tool chuck stop positioning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11153881U JPS5817907U (en) 1981-07-29 1981-07-29 Machine tool chuck stop positioning device

Publications (1)

Publication Number Publication Date
JPS5817907U true JPS5817907U (en) 1983-02-03

Family

ID=29905874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11153881U Pending JPS5817907U (en) 1981-07-29 1981-07-29 Machine tool chuck stop positioning device

Country Status (1)

Country Link
JP (1) JPS5817907U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03241188A (en) * 1990-02-16 1991-10-28 Suwan Shoji Kk Lower rail device of overhead suspended folding door

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS431036Y1 (en) * 1964-09-07 1968-01-18
JPS4517984Y1 (en) * 1969-11-06 1970-07-22
JPS473036U (en) * 1971-01-27 1972-09-02

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS431036Y1 (en) * 1964-09-07 1968-01-18
JPS4517984Y1 (en) * 1969-11-06 1970-07-22
JPS473036U (en) * 1971-01-27 1972-09-02

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03241188A (en) * 1990-02-16 1991-10-28 Suwan Shoji Kk Lower rail device of overhead suspended folding door

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