JPS62138540U - - Google Patents

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Publication number
JPS62138540U
JPS62138540U JP2289186U JP2289186U JPS62138540U JP S62138540 U JPS62138540 U JP S62138540U JP 2289186 U JP2289186 U JP 2289186U JP 2289186 U JP2289186 U JP 2289186U JP S62138540 U JPS62138540 U JP S62138540U
Authority
JP
Japan
Prior art keywords
worm
worm wheel
driven
machine tool
oil
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
JP2289186U
Other languages
Japanese (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 JP2289186U priority Critical patent/JPS62138540U/ja
Publication of JPS62138540U publication Critical patent/JPS62138540U/ja
Pending legal-status Critical Current

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  • Gear Processing (AREA)

Description

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

第１図は本考案の一実施例の要部断面図、第２
図はその全体の動力系統図、第３図はそのバツク
ラツシ除去装置の油圧回路図、第４図はホブ盤の
一例の概略正面図である。 図面中、１５はテーブル、２５はウオームホイ
ール、２６はテーブル駆動用モータ、２８はウオ
ーム、３０はオイルモータ、３２はタイミングベ
ルト、３４は油圧ユニツトである。 Figure 1 is a sectional view of the main parts of one embodiment of the present invention, Figure 2
3 is a hydraulic circuit diagram of the backlash removing device, and FIG. 4 is a schematic front view of an example of the hobbing machine. In the drawing, 15 is a table, 25 is a worm wheel, 26 is a table drive motor, 28 is a worm, 30 is an oil motor, 32 is a timing belt, and 34 is a hydraulic unit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ワークを載置するテーブルにウオームホイール
が固着されると共にＮＣ制御されるテーブル駆動
用モータにより回転駆動されるウオームが該ウオ
ームホイールと噛み合う工作機械のＮＣテーブル
において、油圧ユニツトからの圧油によつて駆動
されると共に前記ウオームホイールと前記ウオー
ムとのバツクラツシが除去される方向に前記テー
ブルを付勢するオイルモータを備えてなることを
特徴とする工作機械のＮＣテーブルバツクラツシ
除去装置。 In the NC table of a machine tool, a worm wheel is fixed to a table on which a work is placed, and a worm driven to rotate by an NC-controlled table drive motor meshes with the worm wheel, using pressure oil from a hydraulic unit. An NC table debuff removal device for a machine tool, comprising an oil motor that is driven and urges the table in a direction in which debunks between the worm wheel and the worm are removed.
JP2289186U 1986-02-21 1986-02-21 Pending JPS62138540U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2289186U JPS62138540U (en) 1986-02-21 1986-02-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2289186U JPS62138540U (en) 1986-02-21 1986-02-21

Publications (1)

Publication Number Publication Date
JPS62138540U true JPS62138540U (en) 1987-09-01

Family

ID=30820704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2289186U Pending JPS62138540U (en) 1986-02-21 1986-02-21

Country Status (1)

Country Link
JP (1) JPS62138540U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5921745A (en) * 1982-07-02 1984-02-03 フランツ・クサフエ−ル・ヒユ−マ− Ring loom

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5921745A (en) * 1982-07-02 1984-02-03 フランツ・クサフエ−ル・ヒユ−マ− Ring loom

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