JPS58188142U - Cooling water treatment method in drilling machine - Google Patents

Cooling water treatment method in drilling machine

Info

Publication number
JPS58188142U
JPS58188142U JP8390382U JP8390382U JPS58188142U JP S58188142 U JPS58188142 U JP S58188142U JP 8390382 U JP8390382 U JP 8390382U JP 8390382 U JP8390382 U JP 8390382U JP S58188142 U JPS58188142 U JP S58188142U
Authority
JP
Japan
Prior art keywords
cooling water
rotating shaft
drilling tool
drilling machine
main body
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
JP8390382U
Other languages
Japanese (ja)
Other versions
JPS6040287Y2 (en
Inventor
将光 石原
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP8390382U priority Critical patent/JPS6040287Y2/en
Publication of JPS58188142U publication Critical patent/JPS58188142U/en
Application granted granted Critical
Publication of JPS6040287Y2 publication Critical patent/JPS6040287Y2/en
Expired legal-status Critical Current

Links

Landscapes

  • Auxiliary Devices For Machine Tools (AREA)
  • Drilling And Boring (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図はこの考案の一実施例に係る穿孔機の一部破断側
面図第２図は穿孔機の作動状態を示す縦断面図である。 １０・・・・・・穿孔機、１２・・・・・・本体、１４
・・曲モーター、１８・・・・・・回転軸、１９・・・
・・・ポンプ手段、２２・・・・・・コアピット。FIG. 1 is a partially cutaway side view of a drilling machine according to an embodiment of the invention. FIG. 2 is a longitudinal sectional view showing the operating state of the drilling machine. 10...Drilling machine, 12...Main body, 14
...Curve motor, 18...Rotation axis, 19...
... Pump means, 22 ... Core pit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 駆動源の出力軸と、本体に回転自在に支持されるととも
に、その一端部が本体から延出し、その延出端部には、
被穿孔面に環状孔を形成する筒状の穿孔工具を装着した
回転軸と、出力軸の回転を回転軸へ伝達する中間軸とを
具備した穿孔機に於て、回転軸には、回転軸を貫通する
流路孔を設け、本体外部より、回転軸の流路孔を介して
作業時に穿孔工具が発熱するのを防止する冷却水を穿孔
工具へ供給し、穿孔工具には下部を覆う上部が開口した
筒状のカバーを設け、供給された冷却水の飛散を防止し
、中間軸の端部には、中間軸の回転によって駆動する、
いわゆるポンプ手段を取り付け、ポンプ手段により、上
記カバー内に溜まった冷却水を吸引し、支障のない場所
へ排出し、冷却水によって作業現場が浸されない事を特
徴とした穿孔機に於る冷却水の処理方法。The output shaft of the drive source is rotatably supported by the main body, and one end thereof extends from the main body, and the extending end includes:
In a drilling machine equipped with a rotating shaft equipped with a cylindrical drilling tool that forms an annular hole in the surface to be drilled, and an intermediate shaft that transmits the rotation of the output shaft to the rotating shaft, the rotating shaft has a rotating shaft. Cooling water to prevent the drilling tool from generating heat during operation is supplied to the drilling tool from the outside of the main body through the flow channel hole of the rotating shaft, and the drilling tool has an upper part that covers the lower part. A cylindrical cover with an opening is provided to prevent the supplied cooling water from scattering, and at the end of the intermediate shaft there is a
Cooling water in a drilling machine equipped with a so-called pump means, which sucks up the cooling water accumulated in the cover and discharges it to a place where there is no problem, so that the work site is not submerged by the cooling water. processing method.
JP8390382U 1982-06-05 1982-06-05 Cooling water treatment method in drilling machine Expired JPS6040287Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8390382U JPS6040287Y2 (en) 1982-06-05 1982-06-05 Cooling water treatment method in drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8390382U JPS6040287Y2 (en) 1982-06-05 1982-06-05 Cooling water treatment method in drilling machine

Publications (2)

Publication Number Publication Date
JPS58188142U true JPS58188142U (en) 1983-12-14
JPS6040287Y2 JPS6040287Y2 (en) 1985-12-04

Family

ID=30092877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8390382U Expired JPS6040287Y2 (en) 1982-06-05 1982-06-05 Cooling water treatment method in drilling machine

Country Status (1)

Country Link
JP (1) JPS6040287Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62290504A (en) * 1986-06-11 1987-12-17 日研ツール株式会社 Method of drilling concrete structure
JPH01242629A (en) * 1988-03-24 1989-09-27 Mitsubishi Kasei Corp Monomolecular film or monomolecular built-up film having crown ether structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62290504A (en) * 1986-06-11 1987-12-17 日研ツール株式会社 Method of drilling concrete structure
JPH01242629A (en) * 1988-03-24 1989-09-27 Mitsubishi Kasei Corp Monomolecular film or monomolecular built-up film having crown ether structure

Also Published As

Publication number Publication date
JPS6040287Y2 (en) 1985-12-04

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