JP2017087270A - 接合部を含む金属線製帯状部材の製造方法、端子付金属線製帯状部材の製造方法、金型及び接合部を含む金属線製帯状部材 - Google Patents
接合部を含む金属線製帯状部材の製造方法、端子付金属線製帯状部材の製造方法、金型及び接合部を含む金属線製帯状部材 Download PDFInfo
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- 239000002184 metal Substances 0.000 title claims abstract description 201
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 201
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title abstract description 19
- 238000005304 joining Methods 0.000 claims description 45
- 238000002788 crimping Methods 0.000 claims description 39
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000000052 comparative effect Effects 0.000 description 8
- 238000007747 plating Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
- B21D5/015—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments for making tubes
-
- 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
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F15/00—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire
- B21F15/02—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire
- B21F15/04—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire without additional connecting elements or material, e.g. by twisting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F15/00—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire
- B21F15/02—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire
- B21F15/06—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire with additional connecting elements or material
- B21F15/08—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire with additional connecting elements or material making use of soldering or welding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
- H01R43/0207—Ultrasonic-, H.F.-, cold- or impact welding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/048—Crimping apparatus or processes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Wire Processing (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
【解決手段】凹部53が形成された下金型52と、凹部53内の上方空間を塞ぐように凹部53内に配設可能な凸部57が形成された上金型56とを備え、凹部53の内面が、凹部53の底の幅方向中央に形成された中央金型面53aと、中央金型面53aの両側に連設され、外側に凸となるように湾曲する一対の湾曲ガイド金型面53bとを含み、中央金型面53aが、平面又は一対の湾曲ガイド金型面53bよりも緩やかに湾曲する面に形成された金型50を準備する。金属線製帯状部材20Bの接合加工部分を2つ折りして凹部53内に配設し、凸部57と凹部53との間で金属線同士を接合する。
【選択図】図9
Description
なお、上記実施形態では、金属線製帯状部材20の端部に接合部12が形成された例で説明したが、金属線製帯状部材の延在方向中間部の一部又は金属線製帯状部材の延在方向全体に、接合部が形成されていてもよい。
12 接合部
12a 中央面
12b 湾曲面
15 金属線
16 端子
17 圧着部
20 金属線製帯状部材
20B 金属線製帯状部材
50 金型
52 下金型
53 凹部
53a 中央金型面
53b 湾曲ガイド金型面
56 上金型
57 凸部
60 端子圧着装置
62 下端子金型
64 上端子金型
70 位置決め部材
72 板状部分
Claims (6)
- 接合部を含む金属線製帯状部材の製造方法であって、
(a)凹部が形成された第1金型と、前記凹部内の上方空間を塞ぐように前記凹部内に配設可能な凸部が形成された第2金型とを備え、前記凹部の内面が、前記凹部の底の幅方向中央に形成された中央金型面と、前記中央金型面の両側に連設され、外側に凸となるように湾曲する一対の湾曲ガイド金型面とを含み、前記中央金型面が、平面又は前記一対の湾曲ガイド金型面よりも緩やかに湾曲する面に形成された金型を準備する工程と、
(b)金属線製帯状部材の延在方向の少なくとも一部の接合加工部分を2つ折りする工程と、
(c)前記金属線製帯状部材の前記接合加工部分の両側縁部が前記凹部の奥側を向くように、前記接合加工部分を前記凹部内に配設する工程と、
(d)前記凸部を前記凹部内に挿入して、前記接合加工部分を前記凹部内に押込む工程と、
(e)前記凸部と前記凹部との間で、前記接合加工部分における金属線同士を接合する工程と、
を備える接合部を含む金属線製帯状部材の製造方法。 - 請求項1に記載の接合部を含む金属線製帯状部材の製造方法であって、
前記中央金型面は、前記金属線製帯状部材の厚み寸法の2倍以下の幅寸法に設定されている、接合部を含む金属線製帯状部材の製造方法。 - 請求項1又は請求項2に記載の接合部を含む金属線製帯状部材の製造方法であって、
前記中央金型面は、平面である、接合部を含む金属線製帯状部材の製造方法。 - (A)請求項1〜請求項3のいずれか1つに記載の接合部を含む金属線製帯状部材の製造方法によって、接合部を含む金属線製帯状部材を製造する工程と、
(B)前記金属線製帯状部材のうち前記接合部の隣の箇所で前記金属線製帯状部材の両側部間の隙間に位置決め部材を挿入した状態で、前記接合部に端子を圧着する工程と、
を備える端子付金属線製帯状部材の製造方法。 - 金属線製帯状部材の延在方向の少なくとも一部において、複数の金属線同士を接合するための金型であって、
凹部が形成された第1金型と、
前記凹部内の上方空間を塞ぐように前記凹部内に配設可能な凸部が形成された第2金型と、を備え、
前記凹部の内面が、前記凹部の底の幅方向中央に形成された中央金型面と、前記中央金型面の両側に連設され、外側に凸となるように湾曲する一対の湾曲ガイド金型面とを含み、
前記中央金型面が、平面又は前記一対の湾曲ガイド金型面よりも緩やかに湾曲する面に形成されている、金型。 - 複数の金属線が長尺帯状をなすように組合わされた金属線製帯状部材の延在方向の少なくとも一部において、前記複数の金属線同士が接合されることにより接合部が形成され、
前記接合部は、前記金属線製帯状部材の両側縁部が対向するように、前記金属線製帯状部材の両側部がその幅方向中央部の一方主面側に集合するように変形した状態で、前記複数の金属線同士が接合されることにより形成され、
前記接合部の外周面が、前記金属線製帯状部材の両側縁部が対向する部分に形成された中央面と、前記中央面の両側に連設され、外側に凸となるように湾曲する一対の湾曲面とを含み、前記中央面が、平面又は前記一対の湾曲面よりも緩やかに湾曲する面に形成されている、接合部を含む金属線製帯状部材。
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JP2015221810A JP6536368B2 (ja) | 2015-11-12 | 2015-11-12 | 接合部を含む金属線製帯状部材の製造方法、端子付金属線製帯状部材の製造方法及び接合部を含む金属線製帯状部材 |
US15/773,333 US10919079B2 (en) | 2015-11-12 | 2016-11-04 | Method of manufacturing band-shaped metal wire member including bonded portion |
PCT/JP2016/082756 WO2017082159A1 (ja) | 2015-11-12 | 2016-11-04 | 接合部を含む金属線製帯状部材の製造方法、端子付金属線製帯状部材の製造方法、金型及び接合部を含む金属線製帯状部材 |
CN201680062313.7A CN108136480B (zh) | 2015-11-12 | 2016-11-04 | 包含接合部的金属线制带状构件及其制造方法、及带有端子的金属线制带状构件的制造方法 |
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KR102194534B1 (ko) * | 2019-08-01 | 2020-12-23 | 최윤호 | 슬릿 끼움 고정식 장식구를 갖는 귀금속용 장신구 |
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KR102194534B1 (ko) * | 2019-08-01 | 2020-12-23 | 최윤호 | 슬릿 끼움 고정식 장식구를 갖는 귀금속용 장신구 |
KR102194531B1 (ko) * | 2019-08-01 | 2020-12-23 | 최윤호 | 고리 연결식 레이어드 구조에 의해 볼륨감과 입체감이 우수한 단조 가공 귀금속 장신구 |
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WO2017082159A1 (ja) | 2017-05-18 |
CN108136480A (zh) | 2018-06-08 |
US20180318897A1 (en) | 2018-11-08 |
US10919079B2 (en) | 2021-02-16 |
CN108136480B (zh) | 2019-11-12 |
JP6536368B2 (ja) | 2019-07-03 |
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