JPS61154608U - - Google Patents

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Publication number
JPS61154608U
JPS61154608U JP3823285U JP3823285U JPS61154608U JP S61154608 U JPS61154608 U JP S61154608U JP 3823285 U JP3823285 U JP 3823285U JP 3823285 U JP3823285 U JP 3823285U JP S61154608 U JPS61154608 U JP S61154608U
Authority
JP
Japan
Prior art keywords
workpiece
guide columns
vertical
drive motor
motor capable
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
JP3823285U
Other languages
Japanese (ja)
Other versions
JPH0347778Y2 (en
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 JP1985038232U priority Critical patent/JPH0347778Y2/ja
Publication of JPS61154608U publication Critical patent/JPS61154608U/ja
Application granted granted Critical
Publication of JPH0347778Y2 publication Critical patent/JPH0347778Y2/ja
Expired legal-status Critical Current

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  • Drilling And Boring (AREA)

Description

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

第１図は本考案による立形多軸ボール盤の全体
的概略図、第２ａ図は本考案に係る環状キヤリジ
に搭載されたドリルヘツドユニツトの一設計例を
示し、第２ｂ図は第２ａ図のドリルヘツドユニツ
トの環状配置を上方から視た部分平面図、第３図
は第１図の環状キヤリジに平衡重錘を付加した立
形ボール盤の設計例であり、第４図は第３図の左
下部分のベツド回りの部分断面図で回転テーブル
の支持構造を示し、第５図は上部ブレーズの一設
計例を示す縮小平面図、第６図はプレスロール周
表面用のゴム質案内ロールの縦断面図で、４個の
中の１個のみを示し、第７図は本考案ボール盤に
適用可能な孔明け加工作業シーケンス仕様例を示
す。 ２…ベツド、３，３…案内コラム、４…上部ブ
レース、５…回転テーブル、６，６…上下送りね
じ棒、７…環状キヤリジ、８…ドリルヘツド枠、
９…回転テーブル用ウオームホイル、１０…サー
ボモータ、１１，１１…上下送り用サーボモータ
、１２…治具、１３…切削油排出口、１４…送り
ねじ棒用ナツト、１５…被加工物、１６…案内ス
リーブ。 Fig. 1 is an overall schematic diagram of a vertical multi-spindle drilling machine according to the present invention, Fig. 2a shows an example of a design of a drill head unit mounted on an annular carriage according to the present invention, and Fig. 2b is the same as Fig. 2a. Fig. 3 is a partial plan view of the annular arrangement of the drill head unit viewed from above; Fig. 3 is a design example of a vertical drilling machine in which a counterbalanced weight is added to the annular carriage of Fig. 1; Fig. 4 is the lower left of Fig. 3. A partial sectional view around the bed of the part shows the support structure of the rotary table, FIG. 5 is a reduced plan view showing an example of the design of the upper blaze, and FIG. 6 is a vertical cross-section of the rubber guide roll for the press roll circumferential surface. In the figure, only one of the four is shown, and FIG. 7 shows an example of the drilling work sequence specifications applicable to the drilling machine of the present invention. 2... Bed, 3, 3... Guide column, 4... Upper brace, 5... Rotary table, 6, 6... Vertical feed screw rod, 7... Annular carriage, 8... Drill head frame,
9... Worm wheel for rotary table, 10... Servo motor, 11, 11... Servo motor for vertical feed, 12... Jig, 13... Cutting oil outlet, 14... Nut for feed screw rod, 15... Workpiece, 16 ...Guidance sleeve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 機盤ベツド２上に一対の案内コラム３，３と上
部ブレース４から成る門形状フレーム架橋を立設
し、前記案内コラム間のベツドフレーム上に孔明
けしたい被加工物１５を載置すべき回転テーブル
５を支承し、該テーブルはウオームとウオームホ
イル機構を介して割出し回転角度制御可能な駆動
モータに連結され、又前記案内コラム３，３上を
摺動しかつ垂直方向の送りねじ棒６，６に螺合す
る環状キヤリジ７が設けられ、該ねじ棒に制御回
転可能な駆動モータを連結して、前記被加工物孔
加工位置の円周ピツチ送りと上下方向ピツチ送り
制御を可能にすると共に前記環状キヤリツジ７上
に被加工物の周面に対面して多数のドリルヘツド
ユニツトが円環状に配列されていることを特徴と
する立形回転式多軸ボール盤。 A gate-shaped frame bridge consisting of a pair of guide columns 3, 3 and an upper brace 4 is erected on the machine bed 2, and the workpiece 15 to be drilled is placed on the bed frame between the guide columns. It supports a table 5, which is connected via a worm and worm wheel mechanism to a drive motor capable of controlling the index rotation angle, and which also slides on the guide columns 3, 3 and has a vertical feed screw rod 6. , 6 is provided, and a drive motor capable of controlled rotation is connected to the threaded rod to enable circumferential pitch feed and vertical pitch feed control of the hole machining position of the workpiece. A vertical rotary multi-spindle drilling machine characterized in that a large number of drill head units are arranged in an annular shape on the annular carriage 7 so as to face the peripheral surface of the workpiece.
JP1985038232U 1985-03-19 1985-03-19 Expired JPH0347778Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985038232U JPH0347778Y2 (en) 1985-03-19 1985-03-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985038232U JPH0347778Y2 (en) 1985-03-19 1985-03-19

Publications (2)

Publication Number Publication Date
JPS61154608U true JPS61154608U (en) 1986-09-25
JPH0347778Y2 JPH0347778Y2 (en) 1991-10-11

Family

ID=30545039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985038232U Expired JPH0347778Y2 (en) 1985-03-19 1985-03-19

Country Status (1)

Country Link
JP (1) JPH0347778Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010070875A (en) * 2001-06-15 2001-07-27 변덕규 Multiple spindle drilling machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS513509U (en) * 1974-06-26 1976-01-12
JPS5123192U (en) * 1974-08-10 1976-02-20
JPS5491891A (en) * 1977-12-29 1979-07-20 Oiles Industry Co Ltd Automatic drilling machine that drill plurality of through holes to cylindrical bearing and its drilling method
JPS5743907U (en) * 1980-08-27 1982-03-10
JPS5937006A (en) * 1982-08-17 1984-02-29 Toshiba Corp Turning type drilling machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5123192B2 (en) * 1971-09-01 1976-07-15
JPS5173891A (en) * 1974-12-23 1976-06-26 Citizen Watch Co Ltd EKISHOSERU

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS513509U (en) * 1974-06-26 1976-01-12
JPS5123192U (en) * 1974-08-10 1976-02-20
JPS5491891A (en) * 1977-12-29 1979-07-20 Oiles Industry Co Ltd Automatic drilling machine that drill plurality of through holes to cylindrical bearing and its drilling method
JPS5743907U (en) * 1980-08-27 1982-03-10
JPS5937006A (en) * 1982-08-17 1984-02-29 Toshiba Corp Turning type drilling machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010070875A (en) * 2001-06-15 2001-07-27 변덕규 Multiple spindle drilling machine

Also Published As

Publication number Publication date
JPH0347778Y2 (en) 1991-10-11

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