JPS5682146A - Replacing method of drill for numerically-controlled drilling machine - Google Patents

Replacing method of drill for numerically-controlled drilling machine

Info

Publication number
JPS5682146A
JPS5682146A JP15632579A JP15632579A JPS5682146A JP S5682146 A JPS5682146 A JP S5682146A JP 15632579 A JP15632579 A JP 15632579A JP 15632579 A JP15632579 A JP 15632579A JP S5682146 A JPS5682146 A JP S5682146A
Authority
JP
Japan
Prior art keywords
drill
drills
groove
spindle
magazine
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
JP15632579A
Other languages
Japanese (ja)
Inventor
Kimio Machida
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP15632579A priority Critical patent/JPS5682146A/en
Publication of JPS5682146A publication Critical patent/JPS5682146A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
    • B23Q3/157—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools
    • B23Q3/15706—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a single tool being inserted in a spindle directly from a storage device, i.e. without using transfer devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)

Abstract

PURPOSE:To permit drills to be replaced at a fixed position for simplifying the position command of the numerical controller by providing the automatic tool changer of a drilling machine which bores small holes in the printed board with magazines for storing drills to be used and having been used and a drill feeding and discharging mechanism. CONSTITUTION:The automatic tool changer is provided with a magazine 15 for storing new drills and a magazine 16 for drills having been used. Moreover, said tool changer is provided with a drill feeding and discharging mechanism 17, by which the used drill removed from a spindle 7 of a spindle head 12 is fed to the magazine 16 to store. When drills are replaced, first, a table 1 and the spindle head 12 are moved so that a groove 25b in a rotor is directly below the spindle 7, and the used drill is discharged into the groove 25b. At this time, a new drill has already been in a groove 25c. Then, a motor rotates to move the groove 25c containing the new drill to the position of the groove 25b, and the new drill is inserted into the spindle 7 by a grooved cam 22 through a pin 30.
JP15632579A 1979-12-04 1979-12-04 Replacing method of drill for numerically-controlled drilling machine Pending JPS5682146A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15632579A JPS5682146A (en) 1979-12-04 1979-12-04 Replacing method of drill for numerically-controlled drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15632579A JPS5682146A (en) 1979-12-04 1979-12-04 Replacing method of drill for numerically-controlled drilling machine

Publications (1)

Publication Number Publication Date
JPS5682146A true JPS5682146A (en) 1981-07-04

Family

ID=15625314

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15632579A Pending JPS5682146A (en) 1979-12-04 1979-12-04 Replacing method of drill for numerically-controlled drilling machine

Country Status (1)

Country Link
JP (1) JPS5682146A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532226A1 (en) * 1982-09-01 1984-03-02 Posalux Sa MACHINE TOOL WITH AUTOMATIC TOOL CHANGER
US4486928A (en) * 1981-07-09 1984-12-11 Magnavox Government And Industrial Electronics Company Apparatus for tool storage and selection
JPS61164746A (en) * 1985-01-11 1986-07-25 Om Seisakusho:Kk Method and device for automatic drill replacement of a printed circuit board boring machine
JPS61144930U (en) * 1985-02-27 1986-09-06
US4658493A (en) * 1984-08-10 1987-04-21 Yamazaki Machinery Works, Ltd. Tool storing apparatus
US4761876A (en) * 1986-04-18 1988-08-09 Dynamotion Corporation High speed precision drilling system
US5068958A (en) * 1990-09-18 1991-12-03 Dynamotion Corporation Method and apparatus for changing tools in an automated machine tool
US5702335A (en) * 1996-03-13 1997-12-30 United States Department Of Energy Remote drill bit loader
CN105458806A (en) * 2014-09-05 2016-04-06 维嘉数控科技（苏州）有限公司 Cutter holder
CN109648391A (en) * 2019-02-01 2019-04-19 宇晶机器（长沙）有限公司 A kind of PCB drilling machine or forming machine main spindle tool changing protective device

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486928A (en) * 1981-07-09 1984-12-11 Magnavox Government And Industrial Electronics Company Apparatus for tool storage and selection
FR2532226A1 (en) * 1982-09-01 1984-03-02 Posalux Sa MACHINE TOOL WITH AUTOMATIC TOOL CHANGER
US4520551A (en) * 1982-09-01 1985-06-04 Posalux S.A. Machine tool
US4658493A (en) * 1984-08-10 1987-04-21 Yamazaki Machinery Works, Ltd. Tool storing apparatus
JPS61164746A (en) * 1985-01-11 1986-07-25 Om Seisakusho:Kk Method and device for automatic drill replacement of a printed circuit board boring machine
JPS61144930U (en) * 1985-02-27 1986-09-06
US4761876A (en) * 1986-04-18 1988-08-09 Dynamotion Corporation High speed precision drilling system
US5068958A (en) * 1990-09-18 1991-12-03 Dynamotion Corporation Method and apparatus for changing tools in an automated machine tool
US5702335A (en) * 1996-03-13 1997-12-30 United States Department Of Energy Remote drill bit loader
CN105458806A (en) * 2014-09-05 2016-04-06 维嘉数控科技（苏州）有限公司 Cutter holder
CN109648391A (en) * 2019-02-01 2019-04-19 宇晶机器（长沙）有限公司 A kind of PCB drilling machine or forming machine main spindle tool changing protective device

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