Welding tool for liquid cooling plate and laser welding method

Welding tool for liquid cooling plate and laser welding method

The invention discloses a welding tool for a liquid cooling plate and a laser welding method. The laser welding method comprises the following specific steps of firstly, putting a water nozzle of the liquid cooling plate into a clearance hole of a lower welding plate, then putting a flat plate into...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: TANG LI, PENG CHENG, FANG HOUSHENG, DING XUDONG
Format: Patent
Sprache:chi ; eng
Schlagworte:
CLADDING OR PLATING BY SOLDERING OR WELDING
CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
SOLDERING OR UNSOLDERING
TRANSPORTING
WELDING
WORKING BY LASER BEAM
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator TANG LI
PENG CHENG
FANG HOUSHENG
DING XUDONG
description The invention discloses a welding tool for a liquid cooling plate and a laser welding method. The laser welding method comprises the following specific steps of firstly, putting a water nozzle of the liquid cooling plate into a clearance hole of a lower welding plate, then putting a flat plate into the welding tool for positioning, enabling a hole of the flat plate and the water nozzle to be nested and butted to form a splicing weld joint, and carrying out sealing welding through laser welding; secondly, placing a stamping runner plate on the flat plate where the water nozzle is welded, positioning, tightly pressing an upper plate of the welding tool and the stamping runner plate to be tightly attached, and keeping a gap to be smaller than 0.1 mm; and thirdly, after the liquid cooling plate is placed, using welding laser for conducting penetrating stitch welding on the welding area of the liquid cooling plate through a preset hollowed-out position of the welding tool, and finally dismantling the welding tool
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN113798674A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN113798674A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN113798674A3</originalsourceid><addsrcrecordid>eNrjZLALT81JycxLVyjJz89RSMsvUsjJLCzNTFFIBvJB4gU5iSWpCol5KQo5icWpRQrlUPW5qSUZ-Sk8DKxpiTnFqbxQmptB0c01xNlDN7UgPz61uCAxOTUvtSTe2c_Q0Njc0sLM3MTRmBg1AD_cMG4</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Welding tool for liquid cooling plate and laser welding method</title><source>esp@cenet</source><creator>TANG LI ; PENG CHENG ; FANG HOUSHENG ; DING XUDONG</creator><creatorcontrib>TANG LI ; PENG CHENG ; FANG HOUSHENG ; DING XUDONG</creatorcontrib><description>The invention discloses a welding tool for a liquid cooling plate and a laser welding method. The laser welding method comprises the following specific steps of firstly, putting a water nozzle of the liquid cooling plate into a clearance hole of a lower welding plate, then putting a flat plate into the welding tool for positioning, enabling a hole of the flat plate and the water nozzle to be nested and butted to form a splicing weld joint, and carrying out sealing welding through laser welding; secondly, placing a stamping runner plate on the flat plate where the water nozzle is welded, positioning, tightly pressing an upper plate of the welding tool and the stamping runner plate to be tightly attached, and keeping a gap to be smaller than 0.1 mm; and thirdly, after the liquid cooling plate is placed, using welding laser for conducting penetrating stitch welding on the welding area of the liquid cooling plate through a preset hollowed-out position of the welding tool, and finally dismantling the welding tool</description><language>chi ; eng</language><subject>CLADDING OR PLATING BY SOLDERING OR WELDING ; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ; MACHINE TOOLS ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; PERFORMING OPERATIONS ; SOLDERING OR UNSOLDERING ; TRANSPORTING ; WELDING ; WORKING BY LASER BEAM</subject><creationdate>2021</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20211217&amp;DB=EPODOC&amp;CC=CN&amp;NR=113798674A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25544,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20211217&amp;DB=EPODOC&amp;CC=CN&amp;NR=113798674A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TANG LI</creatorcontrib><creatorcontrib>PENG CHENG</creatorcontrib><creatorcontrib>FANG HOUSHENG</creatorcontrib><creatorcontrib>DING XUDONG</creatorcontrib><title>Welding tool for liquid cooling plate and laser welding method</title><description>The invention discloses a welding tool for a liquid cooling plate and a laser welding method. The laser welding method comprises the following specific steps of firstly, putting a water nozzle of the liquid cooling plate into a clearance hole of a lower welding plate, then putting a flat plate into the welding tool for positioning, enabling a hole of the flat plate and the water nozzle to be nested and butted to form a splicing weld joint, and carrying out sealing welding through laser welding; secondly, placing a stamping runner plate on the flat plate where the water nozzle is welded, positioning, tightly pressing an upper plate of the welding tool and the stamping runner plate to be tightly attached, and keeping a gap to be smaller than 0.1 mm; and thirdly, after the liquid cooling plate is placed, using welding laser for conducting penetrating stitch welding on the welding area of the liquid cooling plate through a preset hollowed-out position of the welding tool, and finally dismantling the welding tool</description><subject>CLADDING OR PLATING BY SOLDERING OR WELDING</subject><subject>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</subject><subject>MACHINE TOOLS</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>PERFORMING OPERATIONS</subject><subject>SOLDERING OR UNSOLDERING</subject><subject>TRANSPORTING</subject><subject>WELDING</subject><subject>WORKING BY LASER BEAM</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLALT81JycxLVyjJz89RSMsvUsjJLCzNTFFIBvJB4gU5iSWpCol5KQo5icWpRQrlUPW5qSUZ-Sk8DKxpiTnFqbxQmptB0c01xNlDN7UgPz61uCAxOTUvtSTe2c_Q0Njc0sLM3MTRmBg1AD_cMG4</recordid><startdate>20211217</startdate><enddate>20211217</enddate><creator>TANG LI</creator><creator>PENG CHENG</creator><creator>FANG HOUSHENG</creator><creator>DING XUDONG</creator><scope>EVB</scope></search><sort><creationdate>20211217</creationdate><title>Welding tool for liquid cooling plate and laser welding method</title><author>TANG LI ; PENG CHENG ; FANG HOUSHENG ; DING XUDONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN113798674A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>CLADDING OR PLATING BY SOLDERING OR WELDING</topic><topic>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</topic><topic>MACHINE TOOLS</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>PERFORMING OPERATIONS</topic><topic>SOLDERING OR UNSOLDERING</topic><topic>TRANSPORTING</topic><topic>WELDING</topic><topic>WORKING BY LASER BEAM</topic><toplevel>online_resources</toplevel><creatorcontrib>TANG LI</creatorcontrib><creatorcontrib>PENG CHENG</creatorcontrib><creatorcontrib>FANG HOUSHENG</creatorcontrib><creatorcontrib>DING XUDONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TANG LI</au><au>PENG CHENG</au><au>FANG HOUSHENG</au><au>DING XUDONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Welding tool for liquid cooling plate and laser welding method</title><date>2021-12-17</date><risdate>2021</risdate><abstract>The invention discloses a welding tool for a liquid cooling plate and a laser welding method. The laser welding method comprises the following specific steps of firstly, putting a water nozzle of the liquid cooling plate into a clearance hole of a lower welding plate, then putting a flat plate into the welding tool for positioning, enabling a hole of the flat plate and the water nozzle to be nested and butted to form a splicing weld joint, and carrying out sealing welding through laser welding; secondly, placing a stamping runner plate on the flat plate where the water nozzle is welded, positioning, tightly pressing an upper plate of the welding tool and the stamping runner plate to be tightly attached, and keeping a gap to be smaller than 0.1 mm; and thirdly, after the liquid cooling plate is placed, using welding laser for conducting penetrating stitch welding on the welding area of the liquid cooling plate through a preset hollowed-out position of the welding tool, and finally dismantling the welding tool</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN113798674A
source esp@cenet
subjects CLADDING OR PLATING BY SOLDERING OR WELDING
CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
SOLDERING OR UNSOLDERING
TRANSPORTING
WELDING
WORKING BY LASER BEAM
title Welding tool for liquid cooling plate and laser welding method
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-27T17%3A04%3A10IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=TANG%20LI&rft.date=2021-12-17&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN113798674A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true