Punch forming die
The utility model provides a punch forming die which comprises a punching die frame, a pre-forming die and a secondary forming die, the pre-forming die and the secondary forming die can be arranged on the punching die frame respectively, and positioning forming structures located at the same positio...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| 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 | GAO JIAN ZHAO WENQING MA GUANGYING MA JIANXUN CUI XIANHU ZHAO YONGXING HAO SHENGFEI ZHAI HAIFENG YANG HAICHAO KOU QUANZHEN MA HEWEI WEI JIACE |
| description | The utility model provides a punch forming die which comprises a punching die frame, a pre-forming die and a secondary forming die, the pre-forming die and the secondary forming die can be arranged on the punching die frame respectively, and positioning forming structures located at the same position are arranged between an upper die and a lower die of the pre-forming die and an upper die and a lower die of the secondary forming die respectively. A positioning molding structure on the pre-molding mold can be used for punching a positioning model on the bipolar plate; and the positioning model is matched with a positioning forming structure on the secondary forming mold, so that the bipolar plate can be positioned on the secondary forming mold. According to the punch forming die disclosed by the utility model, a positioning model can be formed on the bipolar plate during preforming and punching; the bipolar plate can be conveniently placed at a correct position on the secondary forming die during secondary for |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN221362259UU</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN221362259UU</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN221362259UU3</originalsourceid><addsrcrecordid>eNrjZBAMKM1LzlBIyy_KzcxLV0jJTOVhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkZGhsZmRkamlqGhxkQpAgD_FSAu</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Punch forming die</title><source>esp@cenet</source><creator>GAO JIAN ; ZHAO WENQING ; MA GUANGYING ; MA JIANXUN ; CUI XIANHU ; ZHAO YONGXING ; HAO SHENGFEI ; ZHAI HAIFENG ; YANG HAICHAO ; KOU QUANZHEN ; MA HEWEI ; WEI JIACE</creator><creatorcontrib>GAO JIAN ; ZHAO WENQING ; MA GUANGYING ; MA JIANXUN ; CUI XIANHU ; ZHAO YONGXING ; HAO SHENGFEI ; ZHAI HAIFENG ; YANG HAICHAO ; KOU QUANZHEN ; MA HEWEI ; WEI JIACE</creatorcontrib><description>The utility model provides a punch forming die which comprises a punching die frame, a pre-forming die and a secondary forming die, the pre-forming die and the secondary forming die can be arranged on the punching die frame respectively, and positioning forming structures located at the same position are arranged between an upper die and a lower die of the pre-forming die and an upper die and a lower die of the secondary forming die respectively. A positioning molding structure on the pre-molding mold can be used for punching a positioning model on the bipolar plate; and the positioning model is matched with a positioning forming structure on the secondary forming mold, so that the bipolar plate can be positioned on the secondary forming mold. According to the punch forming die disclosed by the utility model, a positioning model can be formed on the bipolar plate during preforming and punching; the bipolar plate can be conveniently placed at a correct position on the secondary forming die during secondary for</description><language>chi ; eng</language><subject>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; PERFORMING OPERATIONS ; PUNCHING METAL ; TRANSPORTING ; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL</subject><creationdate>2024</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&date=20240719&DB=EPODOC&CC=CN&NR=221362259U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240719&DB=EPODOC&CC=CN&NR=221362259U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GAO JIAN</creatorcontrib><creatorcontrib>ZHAO WENQING</creatorcontrib><creatorcontrib>MA GUANGYING</creatorcontrib><creatorcontrib>MA JIANXUN</creatorcontrib><creatorcontrib>CUI XIANHU</creatorcontrib><creatorcontrib>ZHAO YONGXING</creatorcontrib><creatorcontrib>HAO SHENGFEI</creatorcontrib><creatorcontrib>ZHAI HAIFENG</creatorcontrib><creatorcontrib>YANG HAICHAO</creatorcontrib><creatorcontrib>KOU QUANZHEN</creatorcontrib><creatorcontrib>MA HEWEI</creatorcontrib><creatorcontrib>WEI JIACE</creatorcontrib><title>Punch forming die</title><description>The utility model provides a punch forming die which comprises a punching die frame, a pre-forming die and a secondary forming die, the pre-forming die and the secondary forming die can be arranged on the punching die frame respectively, and positioning forming structures located at the same position are arranged between an upper die and a lower die of the pre-forming die and an upper die and a lower die of the secondary forming die respectively. A positioning molding structure on the pre-molding mold can be used for punching a positioning model on the bipolar plate; and the positioning model is matched with a positioning forming structure on the secondary forming mold, so that the bipolar plate can be positioned on the secondary forming mold. According to the punch forming die disclosed by the utility model, a positioning model can be formed on the bipolar plate during preforming and punching; the bipolar plate can be conveniently placed at a correct position on the secondary forming die during secondary for</description><subject>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</subject><subject>PERFORMING OPERATIONS</subject><subject>PUNCHING METAL</subject><subject>TRANSPORTING</subject><subject>WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAMKM1LzlBIyy_KzcxLV0jJTOVhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkZGhsZmRkamlqGhxkQpAgD_FSAu</recordid><startdate>20240719</startdate><enddate>20240719</enddate><creator>GAO JIAN</creator><creator>ZHAO WENQING</creator><creator>MA GUANGYING</creator><creator>MA JIANXUN</creator><creator>CUI XIANHU</creator><creator>ZHAO YONGXING</creator><creator>HAO SHENGFEI</creator><creator>ZHAI HAIFENG</creator><creator>YANG HAICHAO</creator><creator>KOU QUANZHEN</creator><creator>MA HEWEI</creator><creator>WEI JIACE</creator><scope>EVB</scope></search><sort><creationdate>20240719</creationdate><title>Punch forming die</title><author>GAO JIAN ; ZHAO WENQING ; MA GUANGYING ; MA JIANXUN ; CUI XIANHU ; ZHAO YONGXING ; HAO SHENGFEI ; ZHAI HAIFENG ; YANG HAICHAO ; KOU QUANZHEN ; MA HEWEI ; WEI JIACE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN221362259UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</topic><topic>PERFORMING OPERATIONS</topic><topic>PUNCHING METAL</topic><topic>TRANSPORTING</topic><topic>WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL</topic><toplevel>online_resources</toplevel><creatorcontrib>GAO JIAN</creatorcontrib><creatorcontrib>ZHAO WENQING</creatorcontrib><creatorcontrib>MA GUANGYING</creatorcontrib><creatorcontrib>MA JIANXUN</creatorcontrib><creatorcontrib>CUI XIANHU</creatorcontrib><creatorcontrib>ZHAO YONGXING</creatorcontrib><creatorcontrib>HAO SHENGFEI</creatorcontrib><creatorcontrib>ZHAI HAIFENG</creatorcontrib><creatorcontrib>YANG HAICHAO</creatorcontrib><creatorcontrib>KOU QUANZHEN</creatorcontrib><creatorcontrib>MA HEWEI</creatorcontrib><creatorcontrib>WEI JIACE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GAO JIAN</au><au>ZHAO WENQING</au><au>MA GUANGYING</au><au>MA JIANXUN</au><au>CUI XIANHU</au><au>ZHAO YONGXING</au><au>HAO SHENGFEI</au><au>ZHAI HAIFENG</au><au>YANG HAICHAO</au><au>KOU QUANZHEN</au><au>MA HEWEI</au><au>WEI JIACE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Punch forming die</title><date>2024-07-19</date><risdate>2024</risdate><abstract>The utility model provides a punch forming die which comprises a punching die frame, a pre-forming die and a secondary forming die, the pre-forming die and the secondary forming die can be arranged on the punching die frame respectively, and positioning forming structures located at the same position are arranged between an upper die and a lower die of the pre-forming die and an upper die and a lower die of the secondary forming die respectively. A positioning molding structure on the pre-molding mold can be used for punching a positioning model on the bipolar plate; and the positioning model is matched with a positioning forming structure on the secondary forming mold, so that the bipolar plate can be positioned on the secondary forming mold. According to the punch forming die disclosed by the utility model, a positioning model can be formed on the bipolar plate during preforming and punching; the bipolar plate can be conveniently placed at a correct position on the secondary forming die during secondary for</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN221362259UU |
| source | esp@cenet |
| subjects | MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL |
| title | Punch forming die |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-18T10%3A50%3A54IST&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=GAO%20JIAN&rft.date=2024-07-19&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN221362259UU%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 |