JPS5596238A - Method of quenching and grinding v grooved die - Google Patents

Method of quenching and grinding v grooved die

Info

Publication number
JPS5596238A
JPS5596238A JP227479A JP227479A JPS5596238A JP S5596238 A JPS5596238 A JP S5596238A JP 227479 A JP227479 A JP 227479A JP 227479 A JP227479 A JP 227479A JP S5596238 A JPS5596238 A JP S5596238A
Authority
JP
Japan
Prior art keywords
die
slant faces
quenching
grinding
heads
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
JP227479A
Other languages
Japanese (ja)
Inventor
Motoyoshi Yoshikawa
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 JP227479A priority Critical patent/JPS5596238A/en
Publication of JPS5596238A publication Critical patent/JPS5596238A/en
Pending legal-status Critical Current

Links

Landscapes

  • Mounting, Exchange, And Manufacturing Of Dies (AREA)

Abstract

PURPOSE: To improve the surface finish of slant faces by combining parts having slant faces facing with each other to construct a V shape grooved die.
CONSTITUTION: The heads 1, 2 of a die with slant faces are made of special steel, the surfaces of the slant faces are finished completely with a surface grinder, the heads 1, 2 are welded to mild steel base materials 3, 4, quenched and ground with a surface grinder, and then clamped with a bolt 8 and a die is constructed. Therefore, the V groove formed by combining these two pieces is ground to the bottom of the groove with a very accurate angle and the surface finish of the finshed product is quite excellent.
COPYRIGHT: (C)1980,JPO&Japio
JP227479A 1979-01-16 1979-01-16 Method of quenching and grinding v grooved die Pending JPS5596238A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP227479A JPS5596238A (en) 1979-01-16 1979-01-16 Method of quenching and grinding v grooved die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP227479A JPS5596238A (en) 1979-01-16 1979-01-16 Method of quenching and grinding v grooved die

Publications (1)

Publication Number Publication Date
JPS5596238A true JPS5596238A (en) 1980-07-22

Family

ID=11524778

Family Applications (1)

Application Number Title Priority Date Filing Date
JP227479A Pending JPS5596238A (en) 1979-01-16 1979-01-16 Method of quenching and grinding v grooved die

Country Status (1)

Country Link
JP (1) JPS5596238A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57156140A (en) * 1981-03-16 1982-09-27 Matsutani Seisakusho:Kk Manufacture of pressure forging mold
JPH02133137A (en) * 1989-02-23 1990-05-22 Matsutani Seisakusho Co Ltd Forging squeezing die for triangular part of triangular suture needle
CN102581582A (en) * 2012-01-18 2012-07-18 大连东非特钢制品有限公司 Method for processing heads of push rods of plastic molds
CN103624169A (en) * 2013-12-13 2014-03-12 吉林博仁科技股份有限公司 Process for manufacturing stamping die and process for producing pedal bracket thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57156140A (en) * 1981-03-16 1982-09-27 Matsutani Seisakusho:Kk Manufacture of pressure forging mold
JPH02133137A (en) * 1989-02-23 1990-05-22 Matsutani Seisakusho Co Ltd Forging squeezing die for triangular part of triangular suture needle
CN102581582A (en) * 2012-01-18 2012-07-18 大连东非特钢制品有限公司 Method for processing heads of push rods of plastic molds
CN103624169A (en) * 2013-12-13 2014-03-12 吉林博仁科技股份有限公司 Process for manufacturing stamping die and process for producing pedal bracket thereof
CN103624169B (en) * 2013-12-13 2016-06-15 吉林博仁科技股份有限公司 A kind of technique of Production of Stamping Die pedal support

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