Punching device and punching equipment
The invention discloses a punching device and punching equipment, and the punching device comprises an upper die and a lower die. And the upper die is provided with a punching needle. The lower die is detachably connected to the upper die and comprises a fixed die and a movable die, the fixed die is...
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 | LIU CHENG LEI MEIYUN CAI SHUBIN ZHU ZHAOFEI JIANG YUHUI GAO YONG |
| description | The invention discloses a punching device and punching equipment, and the punching device comprises an upper die and a lower die. And the upper die is provided with a punching needle. The lower die is detachably connected to the upper die and comprises a fixed die and a movable die, the fixed die is provided with a first bearing surface and a channel communicated with the first bearing surface, the movable die is movably connected with the fixed die, the movable die is provided with a boss movably arranged in the channel, and the boss forms a second bearing surface; the first bearing face, the second bearing face and the channel form a bearing part matched with the pocket, and the bearing part is provided with a forming hole. The movable die moves relative to the fixed die and drives the boss to slide in the channel so that the second bearing face can ascend or descend, and the punching needle punches the carrier tape located on the bearing portion. According to the technical scheme, the punching device or eq |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN117697865A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN117697865A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN117697865A3</originalsourceid><addsrcrecordid>eNrjZFALKM1LzsjMS1dISS3LTE5VSMxLUSiAiaUWlmYW5KbmlfAwsKYl5hSn8kJpbgZFN9cQZw_d1IL8-NTigsTk1LzUknhnP0NDczNLcwszU0djYtQAAHisJ8Q</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Punching device and punching equipment</title><source>esp@cenet</source><creator>LIU CHENG ; LEI MEIYUN ; CAI SHUBIN ; ZHU ZHAOFEI ; JIANG YUHUI ; GAO YONG</creator><creatorcontrib>LIU CHENG ; LEI MEIYUN ; CAI SHUBIN ; ZHU ZHAOFEI ; JIANG YUHUI ; GAO YONG</creatorcontrib><description>The invention discloses a punching device and punching equipment, and the punching device comprises an upper die and a lower die. And the upper die is provided with a punching needle. The lower die is detachably connected to the upper die and comprises a fixed die and a movable die, the fixed die is provided with a first bearing surface and a channel communicated with the first bearing surface, the movable die is movably connected with the fixed die, the movable die is provided with a boss movably arranged in the channel, and the boss forms a second bearing surface; the first bearing face, the second bearing face and the channel form a bearing part matched with the pocket, and the bearing part is provided with a forming hole. The movable die moves relative to the fixed die and drives the boss to slide in the channel so that the second bearing face can ascend or descend, and the punching needle punches the carrier tape located on the bearing portion. According to the technical scheme, the punching device or eq</description><language>chi ; eng</language><subject>CUTTING ; CUTTING-OUT ; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING ; HAND CUTTING TOOLS ; PERFORATING ; PERFORMING OPERATIONS ; PUNCHING ; SEVERING ; SEVERING BY MEANS OTHER THAN CUTTING ; STAMPING-OUT ; TRANSPORTING</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=20240315&DB=EPODOC&CC=CN&NR=117697865A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240315&DB=EPODOC&CC=CN&NR=117697865A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU CHENG</creatorcontrib><creatorcontrib>LEI MEIYUN</creatorcontrib><creatorcontrib>CAI SHUBIN</creatorcontrib><creatorcontrib>ZHU ZHAOFEI</creatorcontrib><creatorcontrib>JIANG YUHUI</creatorcontrib><creatorcontrib>GAO YONG</creatorcontrib><title>Punching device and punching equipment</title><description>The invention discloses a punching device and punching equipment, and the punching device comprises an upper die and a lower die. And the upper die is provided with a punching needle. The lower die is detachably connected to the upper die and comprises a fixed die and a movable die, the fixed die is provided with a first bearing surface and a channel communicated with the first bearing surface, the movable die is movably connected with the fixed die, the movable die is provided with a boss movably arranged in the channel, and the boss forms a second bearing surface; the first bearing face, the second bearing face and the channel form a bearing part matched with the pocket, and the bearing part is provided with a forming hole. The movable die moves relative to the fixed die and drives the boss to slide in the channel so that the second bearing face can ascend or descend, and the punching needle punches the carrier tape located on the bearing portion. According to the technical scheme, the punching device or eq</description><subject>CUTTING</subject><subject>CUTTING-OUT</subject><subject>DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING</subject><subject>HAND CUTTING TOOLS</subject><subject>PERFORATING</subject><subject>PERFORMING OPERATIONS</subject><subject>PUNCHING</subject><subject>SEVERING</subject><subject>SEVERING BY MEANS OTHER THAN CUTTING</subject><subject>STAMPING-OUT</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFALKM1LzsjMS1dISS3LTE5VSMxLUSiAiaUWlmYW5KbmlfAwsKYl5hSn8kJpbgZFN9cQZw_d1IL8-NTigsTk1LzUknhnP0NDczNLcwszU0djYtQAAHisJ8Q</recordid><startdate>20240315</startdate><enddate>20240315</enddate><creator>LIU CHENG</creator><creator>LEI MEIYUN</creator><creator>CAI SHUBIN</creator><creator>ZHU ZHAOFEI</creator><creator>JIANG YUHUI</creator><creator>GAO YONG</creator><scope>EVB</scope></search><sort><creationdate>20240315</creationdate><title>Punching device and punching equipment</title><author>LIU CHENG ; LEI MEIYUN ; CAI SHUBIN ; ZHU ZHAOFEI ; JIANG YUHUI ; GAO YONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117697865A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>CUTTING</topic><topic>CUTTING-OUT</topic><topic>DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING</topic><topic>HAND CUTTING TOOLS</topic><topic>PERFORATING</topic><topic>PERFORMING OPERATIONS</topic><topic>PUNCHING</topic><topic>SEVERING</topic><topic>SEVERING BY MEANS OTHER THAN CUTTING</topic><topic>STAMPING-OUT</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>LIU CHENG</creatorcontrib><creatorcontrib>LEI MEIYUN</creatorcontrib><creatorcontrib>CAI SHUBIN</creatorcontrib><creatorcontrib>ZHU ZHAOFEI</creatorcontrib><creatorcontrib>JIANG YUHUI</creatorcontrib><creatorcontrib>GAO YONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LIU CHENG</au><au>LEI MEIYUN</au><au>CAI SHUBIN</au><au>ZHU ZHAOFEI</au><au>JIANG YUHUI</au><au>GAO YONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Punching device and punching equipment</title><date>2024-03-15</date><risdate>2024</risdate><abstract>The invention discloses a punching device and punching equipment, and the punching device comprises an upper die and a lower die. And the upper die is provided with a punching needle. The lower die is detachably connected to the upper die and comprises a fixed die and a movable die, the fixed die is provided with a first bearing surface and a channel communicated with the first bearing surface, the movable die is movably connected with the fixed die, the movable die is provided with a boss movably arranged in the channel, and the boss forms a second bearing surface; the first bearing face, the second bearing face and the channel form a bearing part matched with the pocket, and the bearing part is provided with a forming hole. The movable die moves relative to the fixed die and drives the boss to slide in the channel so that the second bearing face can ascend or descend, and the punching needle punches the carrier tape located on the bearing portion. According to the technical scheme, the punching device or eq</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN117697865A |
| source | esp@cenet |
| subjects | CUTTING CUTTING-OUT DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING HAND CUTTING TOOLS PERFORATING PERFORMING OPERATIONS PUNCHING SEVERING SEVERING BY MEANS OTHER THAN CUTTING STAMPING-OUT TRANSPORTING |
| title | Punching device and punching equipment |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-06T02%3A06%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=LIU%20CHENG&rft.date=2024-03-15&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN117697865A%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 |