JPS56119307A - Removal of chip - Google Patents

Removal of chip

Info

Publication number
JPS56119307A
JPS56119307A JP2361180A JP2361180A JPS56119307A JP S56119307 A JPS56119307 A JP S56119307A JP 2361180 A JP2361180 A JP 2361180A JP 2361180 A JP2361180 A JP 2361180A JP S56119307 A JPS56119307 A JP S56119307A
Authority
JP
Japan
Prior art keywords
high pressure
hole
pressure air
opening
bored portion
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
JP2361180A
Other languages
Japanese (ja)
Inventor
Masanobu Yoshida
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.)
Mitsubishi Motors Corp
Original Assignee
Mitsubishi Motors Corp
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 Mitsubishi Motors Corp filed Critical Mitsubishi Motors Corp
Priority to JP2361180A priority Critical patent/JPS56119307A/en
Publication of JPS56119307A publication Critical patent/JPS56119307A/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
    • B23Q11/0042—Devices for removing chips
    • B23Q11/005—Devices for removing chips by blowing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)

Abstract

PURPOSE:To scrape off chips adhering to the inner wall of a bored portion and discharge them from its inside by a method wherein a drill is inserted, while it is being rotated, into the bored portion after a hole has been made, while high pressure air is jetted from a hole within the drilling tool into the bored portion. CONSTITUTION:Oil tubes 10, 11, 12 are formed within a balancer shaft 9. In other words, after the oil holes 10, 11, 12 are made with a gun drill in the preceding process, a used gun drill is inserted into the hole 11 along the aixs in the longitudinal direction of the balancer shaft 9 while it is being rotated. By utilizing the opening of the passage for supplying cutting oil made within the gun drill 13 as a high pressure air discharge opening 13', the high pressure air is jetted from that opening to remove chips in the oil holes 10, 11, 12 and to clean them.
JP2361180A 1980-02-26 1980-02-26 Removal of chip Pending JPS56119307A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2361180A JPS56119307A (en) 1980-02-26 1980-02-26 Removal of chip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2361180A JPS56119307A (en) 1980-02-26 1980-02-26 Removal of chip

Publications (1)

Publication Number Publication Date
JPS56119307A true JPS56119307A (en) 1981-09-18

Family

ID=12115403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2361180A Pending JPS56119307A (en) 1980-02-26 1980-02-26 Removal of chip

Country Status (1)

Country Link
JP (1) JPS56119307A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111906586A (en) * 2020-08-25 2020-11-10 广州赢帝工业设计有限公司 Automatic cooling formula motor for digit control machine tool
CN118060591A (en) * 2024-04-19 2024-05-24 龙口市和义机械配件有限公司 Automatic processing equipment for manufacturing automobile part brake disc

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111906586A (en) * 2020-08-25 2020-11-10 广州赢帝工业设计有限公司 Automatic cooling formula motor for digit control machine tool
CN118060591A (en) * 2024-04-19 2024-05-24 龙口市和义机械配件有限公司 Automatic processing equipment for manufacturing automobile part brake disc

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