WO2010085067A3 - 리니어 모션 가이드용 무연마형 프로파일 레일의 제조방법 - Google Patents

리니어 모션 가이드용 무연마형 프로파일 레일의 제조방법 Download PDF

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Publication number
WO2010085067A3
WO2010085067A3 PCT/KR2010/000287 KR2010000287W WO2010085067A3 WO 2010085067 A3 WO2010085067 A3 WO 2010085067A3 KR 2010000287 W KR2010000287 W KR 2010000287W WO 2010085067 A3 WO2010085067 A3 WO 2010085067A3
Authority
WO
WIPO (PCT)
Prior art keywords
base
passed
rail
lubricating
heat treatment
Prior art date
Application number
PCT/KR2010/000287
Other languages
English (en)
French (fr)
Other versions
WO2010085067A2 (ko
Inventor
정희원
박영준
이정수
유승종
Original Assignee
일진경금속(주)
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 일진경금속(주) filed Critical 일진경금속(주)
Publication of WO2010085067A2 publication Critical patent/WO2010085067A2/ko
Publication of WO2010085067A3 publication Critical patent/WO2010085067A3/ko

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/04—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C43/00—Devices for cleaning metal products combined with or specially adapted for use with machines or apparatus provided for in this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C9/00—Cooling, heating or lubricating drawing material
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
    • C21D7/06—Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/005—Guide rails or tracks for a linear bearing, i.e. adapted for movement of a carriage or bearing body there along
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/64—Special methods of manufacture
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2261/00—Machining or cutting being involved
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
    • F16C29/0635—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end
    • F16C29/0638—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls
    • F16C29/0642—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls with four rows of balls
    • F16C29/0647—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls with four rows of balls with load directions in X-arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Heat Treatment Of Articles (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

본 발명에 따른 리니어 모션 가이드용 무연마형 프로파일 레일의 제조방법은, 부품의 직선 운동을 안내하기 위한 리니어 모션 가이드용 레일을 제조하는 방법으로서, 열간압연에 의해 형성된 환봉 형상의 모재 표면의 탈탄층을 제거하는 탈탄층 제거 단계; 상기 탈탄층 제거 단계를 거친 모재를 최종적인 가이드용 레일 형상과 근사한 형상으로 성형하도록 윤활, 냉간인발, 응력제거 어닐링을 1~4회 실시하여 중간형상재를 형성하는 중간인발 단계; 상기 중간형상재의 표면을 블라스팅 처리하는 표면제어 단계; 상기 표면제어 단계를 거친 모재의 표면에 윤활제를 도포하는 윤활 단계; 상기 윤활 단계를 거친 모재를 사용하여 그 모재의 단면 감소율을 1% 내지 13%로 제어하면서 인발 가공하는 최종인발 단계; 상기 최종인발 단계를 거친 레일의 표면을 연마하지 않고, 표면 경화를 위한 열처리를 행하는 경화 열처리 단계; 및 상기 경화 열처리 단계를 거친 레일에 부품 장착용 구멍을 가공하는 마무리 가공 단계; 를 포함한 것을 특징으로 한다.
PCT/KR2010/000287 2009-01-21 2010-01-18 리니어 모션 가이드용 무연마형 프로파일 레일의 제조방법 WO2010085067A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090005156A KR20100085724A (ko) 2009-01-21 2009-01-21 리니어 모션 가이드용 무연마형 프로파일 레일의 제조방법
KR10-2009-0005156 2009-01-21

Publications (2)

Publication Number Publication Date
WO2010085067A2 WO2010085067A2 (ko) 2010-07-29
WO2010085067A3 true WO2010085067A3 (ko) 2010-10-21

Family

ID=42356309

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/000287 WO2010085067A2 (ko) 2009-01-21 2010-01-18 리니어 모션 가이드용 무연마형 프로파일 레일의 제조방법

Country Status (3)

Country Link
KR (1) KR20100085724A (ko)
TW (1) TWI387688B (ko)
WO (1) WO2010085067A2 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114193093A (zh) * 2021-12-06 2022-03-18 深圳市玉沣科技有限公司 一种半导体运动滑座的精密加工方法
KR102432382B1 (ko) * 2022-04-06 2022-08-12 명인선재압연 주식회사 리니어 모션 가이드의 선재 이송 및 가공이 연속으로 이루어지는 자동화장치

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06328123A (ja) * 1993-05-25 1994-11-29 T H K Kk 引抜き加工方法および引抜き装置
JPH08291372A (ja) * 1995-04-21 1996-11-05 Nippon Steel Corp 異形断面を有する引抜き部品とその製造方法
KR100779912B1 (ko) * 2006-07-19 2007-11-29 신수정 냉간압연과 냉간인발을 이용한 이형강봉의 제조방법
KR100781387B1 (ko) * 2006-07-11 2007-12-03 미주레일 주식회사 개선된 엘레베이터 가이드 레일의 생산 방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06328123A (ja) * 1993-05-25 1994-11-29 T H K Kk 引抜き加工方法および引抜き装置
JPH08291372A (ja) * 1995-04-21 1996-11-05 Nippon Steel Corp 異形断面を有する引抜き部品とその製造方法
KR100781387B1 (ko) * 2006-07-11 2007-12-03 미주레일 주식회사 개선된 엘레베이터 가이드 레일의 생산 방법
KR100779912B1 (ko) * 2006-07-19 2007-11-29 신수정 냉간압연과 냉간인발을 이용한 이형강봉의 제조방법

Also Published As

Publication number Publication date
KR20100085724A (ko) 2010-07-29
WO2010085067A2 (ko) 2010-07-29
TWI387688B (zh) 2013-03-01
TW201037183A (en) 2010-10-16

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