BR112017019139A2 - dispositivo de aquecimento continuo para molas helicoidais e processo de aquecimento para molas helicoidais utilizando o mesmo dispositivo - Google Patents

dispositivo de aquecimento continuo para molas helicoidais e processo de aquecimento para molas helicoidais utilizando o mesmo dispositivo

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Publication number
BR112017019139A2
BR112017019139A2 BR112017019139A BR112017019139A BR112017019139A2 BR 112017019139 A2 BR112017019139 A2 BR 112017019139A2 BR 112017019139 A BR112017019139 A BR 112017019139A BR 112017019139 A BR112017019139 A BR 112017019139A BR 112017019139 A2 BR112017019139 A2 BR 112017019139A2
Authority
BR
Brazil
Prior art keywords
coil spring
tapered rollers
end portion
parallel
heating
Prior art date
Application number
BR112017019139A
Other languages
English (en)
Other versions
BR112017019139B1 (pt
Inventor
Chung Chan-Ki
Original Assignee
Daewon Applied Eng Co
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 Daewon Applied Eng Co filed Critical Daewon Applied Eng Co
Publication of BR112017019139A2 publication Critical patent/BR112017019139A2/pt
Publication of BR112017019139B1 publication Critical patent/BR112017019139B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F35/00—Making springs from wire
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • 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
    • C21D9/02—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F3/00—Coiling wire into particular forms
    • B21F3/02—Coiling wire into particular forms helically
    • 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
    • C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
    • C21D1/10—Surface hardening by direct application of electrical or wave energy; by particle radiation by electric induction
    • 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
    • C21D1/34—Methods of heating
    • C21D1/42—Induction heating
    • 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
    • C21D1/62—Quenching devices
    • C21D1/63—Quenching devices for bath quenching
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/041—Wound springs with means for modifying the spring characteristics
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/36—Coil arrangements
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2226/00—Manufacturing; Treatments
    • F16F2226/04—Assembly or fixing methods; methods to form or fashion parts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Heat Treatment Of Articles (AREA)
  • Wire Processing (AREA)
  • General Induction Heating (AREA)

Abstract

a presente invenção refere-se a um dispositivo de aquecimento contínuo para molas helicoidais e a um processo de aquecimento contínuo para molas helicoidais utilizando o mesmo. o dispositivo pode incluir: um par de rolos cônicos (20) configurados para suportar e rotar a mola helicoidal (10), configurada para ter um diâmetro em corte transversal que aumenta à medida que passa da porção da extremidade frontal para a porção da extremidade traseira e configurado para ter superfícies internas rotativas que estão dispostas para serem paralelas entre si, enquanto os eixos de rotação central não são paralelos entre si; uma corrente transportadora (43) configurada para ter uma haste atuadora (41) que está instalada no mesmo para mover a mola helicoidal (10); e uma unidade motriz (60) configurada para proporcionar uma força motriz rotacional ao par de rolos cônicos (20). o processo pode incluir: a entrada e a rotação de uma mola helicoidal (10) por meio de um par de rolos cônicos (20), de modo que a mola helicoidal (10) não saia dos rolos cônicos (20), os rolos cônicos (20) tendo um diâmetro de secção transversal que aumenta à medida que passa da porção da extremidade frontal para a porção da extremidade traseira e possui superfícies internas de rotação que estão dispostas para serem paralelas entre si enquanto os seus eixos de rotação centrais não estão paralelos entre si; movendo a mola helicoidal (10) por meio de uma corrente transportadora (43) que possui uma haste atuadora (41) instalada no mesmo; e aquecendo a mola helicoidal (10) por um campo magnético induzido de alta frequência enquanto rota a mola helicoidal (10) utilizando os rolos cônicos (20) na seção de uma bobina de indução elétrica (31).
BR112017019139-3A 2016-05-17 2016-07-26 Dispositivo de aquecimento continuo para molas helicoidais e processo de aquecimento para molas helicoidais utilizando o mesmo dispositivo BR112017019139B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2016-0060260 2016-05-17
KR1020160060260A KR101665294B1 (ko) 2016-05-17 2016-05-17 코일스프링 연속 가열 장치 및 이를 이용한 코일스프링 연속 가열 방법
PCT/KR2016/008133 WO2017200144A1 (ko) 2016-05-17 2016-07-26 코일스프링 연속 가열 장치 및 이를 이용한 코일스프링 연속 가열 방법

Publications (2)

Publication Number Publication Date
BR112017019139A2 true BR112017019139A2 (pt) 2018-04-24
BR112017019139B1 BR112017019139B1 (pt) 2023-04-11

Family

ID=57174049

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017019139-3A BR112017019139B1 (pt) 2016-05-17 2016-07-26 Dispositivo de aquecimento continuo para molas helicoidais e processo de aquecimento para molas helicoidais utilizando o mesmo dispositivo

Country Status (16)

Country Link
US (1) US9744585B1 (pt)
EP (1) EP3246419B1 (pt)
JP (1) JP6108582B1 (pt)
KR (1) KR101665294B1 (pt)
CN (1) CN106868285B (pt)
BR (1) BR112017019139B1 (pt)
CA (1) CA2948518C (pt)
ES (1) ES2714584T3 (pt)
HU (1) HUE043476T2 (pt)
MX (1) MX360903B (pt)
MY (1) MY198788A (pt)
PL (1) PL3246419T3 (pt)
RU (1) RU2663915C1 (pt)
TR (1) TR201903542T4 (pt)
TW (1) TWI602926B (pt)
WO (1) WO2017200144A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108746608B (zh) * 2018-05-18 2020-04-10 湖南科技大学 一种金属粉末增材制造装备的辅料供给同步机构
CN108715923A (zh) * 2018-06-15 2018-10-30 苏州市众寅弹簧制造有限公司 一种拉簧的二次加工机
KR102169911B1 (ko) * 2018-12-21 2020-10-26 김일 알루미늄 휠 주조품의 회전레일방식의 저에너지 연속열처리 시스템
JP6751488B1 (ja) * 2020-01-10 2020-09-02 株式会社オリジン コイルばねの加工装置及びコイルばねの加工方法
CN117161275B (zh) * 2023-10-30 2024-02-13 福州立洲弹簧有限公司 一种弹簧生产用卷簧装置

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Also Published As

Publication number Publication date
MX360903B (es) 2018-11-21
CN106868285B (zh) 2017-12-01
PL3246419T3 (pl) 2019-08-30
MX2017001679A (es) 2017-11-16
WO2017200144A1 (ko) 2017-11-23
CN106868285A (zh) 2017-06-20
US9744585B1 (en) 2017-08-29
CA2948518A1 (en) 2017-01-17
TR201903542T4 (tr) 2019-04-22
HUE043476T2 (hu) 2019-08-28
KR101665294B1 (ko) 2016-10-13
EP3246419B1 (en) 2019-02-27
MY198788A (en) 2023-09-27
ES2714584T3 (es) 2019-05-29
RU2663915C1 (ru) 2018-08-13
TW201809292A (zh) 2018-03-16
BR112017019139B1 (pt) 2023-04-11
CA2948518C (en) 2017-10-03
EP3246419A1 (en) 2017-11-22
JP2017208320A (ja) 2017-11-24
TWI602926B (zh) 2017-10-21
JP6108582B1 (ja) 2017-04-05

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