JP5332511B2 - 抵抗溶接機 - Google Patents
抵抗溶接機 Download PDFInfo
- Publication number
- JP5332511B2 JP5332511B2 JP2008278041A JP2008278041A JP5332511B2 JP 5332511 B2 JP5332511 B2 JP 5332511B2 JP 2008278041 A JP2008278041 A JP 2008278041A JP 2008278041 A JP2008278041 A JP 2008278041A JP 5332511 B2 JP5332511 B2 JP 5332511B2
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- JP
- Japan
- Prior art keywords
- electrode
- wire
- electrodes
- welding
- resistance welding
- 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.)
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/45001—Core members of the connector
- H01L2224/4501—Shape
- H01L2224/45012—Cross-sectional shape
- H01L2224/45014—Ribbon connectors, e.g. rectangular cross-section
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/45001—Core members of the connector
- H01L2224/45099—Material
- H01L2224/451—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
- H01L2224/45138—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/45147—Copper (Cu) as principal constituent
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/4554—Coating
- H01L2224/45565—Single coating layer
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/4554—Coating
- H01L2224/45599—Material
- H01L2224/456—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
- H01L2224/45601—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of less than 400°C
- H01L2224/45611—Tin (Sn) as principal constituent
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/4554—Coating
- H01L2224/45599—Material
- H01L2224/456—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
- H01L2224/45638—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/45644—Gold (Au) as principal constituent
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/78—Apparatus for connecting with wire connectors
- H01L2224/7825—Means for applying energy, e.g. heating means
- H01L2224/7828—Resistance welding electrodes, i.e. for ohmic heating
- H01L2224/78282—Resistance welding electrodes, i.e. for ohmic heating in the upper part of the bonding apparatus, e.g. in the capillary or wedge
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/85—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a wire connector
- H01L2224/852—Applying energy for connecting
- H01L2224/85238—Applying energy for connecting using electric resistance welding, i.e. ohmic heating
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
Description
触部分で前記溶接材料を挟んで圧接し、かつ、接触した前記溶接材料を介して前記電極の一方と他方との間で通電させ、前記溶接材料を切断するものである。
2a 電極
2b 電極
3 線材(溶接材料)
8 ガイド部
9a 絶縁層
9b 絶縁層
Claims (3)
- 電極を溶接材料に圧接させて、該溶接材料に通電することによって抵抗溶接を行う抵抗溶接機であって、
併設された一対の電極の一方を溶接材料に圧接させて抵抗溶接を行い、
前記併設された一対の電極の一方が、他方の電極と、夫々の対向面にて前記溶接材料を介して接離可能に構成され、
前記電極の一方又は他方の少なくともいずれかには突起部が設けられており、
前記突起部は、該一対の電極が前記溶接材料を介して接触する際に前記溶接材料と接触する部分に設けられ、
前記接触部分で前記溶接材料を挟んで圧接し、かつ、接触した前記溶接材料を介して前記電極の一方と他方との間で通電させ、前記溶接材料を切断することを特徴とする抵抗溶接機。 - 前記一対の電極は、夫々の対向面のうち、先端部近傍を除いて絶縁層が設けられていることを特徴とする請求項1に記載の抵抗溶接機。
- 前記一対の電極の一方は、前記溶接材料の搬送路となるガイド部が形成されていることを特徴とする請求項1又は請求項2に記載の抵抗溶接機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008278041A JP5332511B2 (ja) | 2008-10-29 | 2008-10-29 | 抵抗溶接機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008278041A JP5332511B2 (ja) | 2008-10-29 | 2008-10-29 | 抵抗溶接機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010105008A JP2010105008A (ja) | 2010-05-13 |
JP5332511B2 true JP5332511B2 (ja) | 2013-11-06 |
Family
ID=42294966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008278041A Expired - Fee Related JP5332511B2 (ja) | 2008-10-29 | 2008-10-29 | 抵抗溶接機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5332511B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102091858B (zh) * | 2010-12-31 | 2014-04-09 | 广州微点焊设备有限公司 | 电阻焊平行电极焊头 |
CN102085596B (zh) * | 2010-12-31 | 2014-04-09 | 广州微点焊设备有限公司 | 平行电极焊头 |
CN204075521U (zh) * | 2013-12-03 | 2015-01-07 | 广州微点焊设备有限公司 | 热压电阻焊显微焊接设备 |
JP6718181B1 (ja) * | 2019-05-07 | 2020-07-08 | 電元社トーア株式会社 | 片側加熱装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5362753A (en) * | 1976-11-17 | 1978-06-05 | Hitachi Ltd | Parallel gap welding mechanism |
JP2676782B2 (ja) * | 1988-05-06 | 1997-11-17 | 松下電器産業株式会社 | バンプ形成方法およびバンプ構造体 |
JPH02288350A (ja) * | 1989-04-28 | 1990-11-28 | Matsushita Electric Ind Co Ltd | ボンディングツール |
JPH0828387B2 (ja) * | 1990-11-05 | 1996-03-21 | 松下電器産業株式会社 | 配線接続装置 |
JP3620213B2 (ja) * | 1997-02-28 | 2005-02-16 | ソニー株式会社 | バンプ形成装置 |
JP3570161B2 (ja) * | 1997-06-13 | 2004-09-29 | ソニー株式会社 | ダンパー溶接機 |
JP2003124268A (ja) * | 2001-10-15 | 2003-04-25 | Sanken Electric Co Ltd | ボンディングワイヤの接合強度試験装置及び接合強度試験法 |
JP2003121327A (ja) * | 2001-10-15 | 2003-04-23 | Sanken Electric Co Ltd | ボンディングワイヤの接合強度試験装置及び接合強度試験法 |
-
2008
- 2008-10-29 JP JP2008278041A patent/JP5332511B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2010105008A (ja) | 2010-05-13 |
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