JPS57149136A - Cutting liquid feeder for multiple-spindle drilling - Google Patents

Cutting liquid feeder for multiple-spindle drilling

Info

Publication number
JPS57149136A
JPS57149136A JP56033883A JP3388381A JPS57149136A JP S57149136 A JPS57149136 A JP S57149136A JP 56033883 A JP56033883 A JP 56033883A JP 3388381 A JP3388381 A JP 3388381A JP S57149136 A JPS57149136 A JP S57149136A
Authority
JP
Japan
Prior art keywords
cutting liquid
connection port
nozzle unit
drill head
drills
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
JP56033883A
Other languages
Japanese (ja)
Inventor
Shuichi Ishiguro
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.)
Via Mechanics Ltd
Original Assignee
Hitachi Seiko 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 Hitachi Seiko Ltd filed Critical Hitachi Seiko Ltd
Priority to JP56033883A priority Critical patent/JPS57149136A/en
Publication of JPS57149136A publication Critical patent/JPS57149136A/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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/10—Arrangements for cooling or lubricating tools or work
    • B23Q11/1084—Arrangements for cooling or lubricating tools or work specially adapted for being fitted to different kinds of machines
    • 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
    • B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
    • B23Q2039/002—Machines with twin spindles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)

Abstract

PURPOSE:To simply feed cutting liquid to drills, by providing a cutting liquid supply pipe connection port in the peripheral surface of a multiple-spindle drill head and supplying the cutting liquid to a nozzle unit through the connection port and a passage provided in the head. CONSTITUTION:Nozzles 14a, 14b are provided in the front of a nozzle unit 13 so that the nozzles are radially oriented toward drills 5a, 5b. The body of the nozzle unit 13 is fitted in the hole of the central part of the front of a drill head 4. A connection port 16 for a cutting liquid supply pipe is provided in the peripheral surface of the drill head 4. Cutting liquid is conducted from the connection port 16 to the chamber 15 of the nozzle unit 13 through passages 17, 18 provided in the drill head 4 and are supplied to the drills 5a, 5b through the radially oriented nozzles 14a, 14b.
JP56033883A 1981-03-11 1981-03-11 Cutting liquid feeder for multiple-spindle drilling Pending JPS57149136A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56033883A JPS57149136A (en) 1981-03-11 1981-03-11 Cutting liquid feeder for multiple-spindle drilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56033883A JPS57149136A (en) 1981-03-11 1981-03-11 Cutting liquid feeder for multiple-spindle drilling

Publications (1)

Publication Number Publication Date
JPS57149136A true JPS57149136A (en) 1982-09-14

Family

ID=12398916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56033883A Pending JPS57149136A (en) 1981-03-11 1981-03-11 Cutting liquid feeder for multiple-spindle drilling

Country Status (1)

Country Link
JP (1) JPS57149136A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62188344U (en) * 1986-05-20 1987-11-30
KR20230046022A (en) * 2021-09-29 2023-04-05 주식회사 티엠시 Manufacturing apparatus for cylinder bearing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62188344U (en) * 1986-05-20 1987-11-30
KR20230046022A (en) * 2021-09-29 2023-04-05 주식회사 티엠시 Manufacturing apparatus for cylinder bearing

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