Aero-engine blade forming device
The utility model relates to the technical field of aero-engines, in particular to an aero-engine blade forming device which comprises a base, one side of the base is fixedly connected with a supporting frame, one side of the supporting frame is fixedly provided with a hydraulic cylinder, the output...
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| creator | QIN XINXIN ZHOU ZHIHUA KANG YULUO FU HAO JIA SHIXING |
| description | The utility model relates to the technical field of aero-engines, in particular to an aero-engine blade forming device which comprises a base, one side of the base is fixedly connected with a supporting frame, one side of the supporting frame is fixedly provided with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with an upper die mounting plate, and the output end of the upper die mounting plate is fixedly connected with a lower die mounting plate. The side, away from the hydraulic cylinder, of the upper die mounting plate is fixedly connected with an upper die, one side of the upper die mounting plate is fixedly connected with a hollow pipe and a first positioning spring, and the inner wall of the hollow pipe is fixedly connected with a second positioning spring. Compared with the prior art, the blade positioning device has the advantages that the hollow pipe, the first positioning spring, the second positioning spring, the positioning rod, the positioning block, the sup |
| format | Patent |
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The side, away from the hydraulic cylinder, of the upper die mounting plate is fixedly connected with an upper die, one side of the upper die mounting plate is fixedly connected with a hollow pipe and a first positioning spring, and the inner wall of the hollow pipe is fixedly connected with a second positioning spring. Compared with the prior art, the blade positioning device has the advantages that the hollow pipe, the first positioning spring, the second positioning spring, the positioning rod, the positioning block, the sup</description><language>chi ; eng</language><subject>FORGE FURNACES ; FORGING ; HAMMERING ; MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES,RIVETS, BOLTS OR WHEELS ; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; PERFORMING OPERATIONS ; PRESSING METAL ; PUNCHING METAL ; RIVETING ; TRANSPORTING</subject><creationdate>2022</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=20220311&DB=EPODOC&CC=CN&NR=215998531U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220311&DB=EPODOC&CC=CN&NR=215998531U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>QIN XINXIN</creatorcontrib><creatorcontrib>ZHOU ZHIHUA</creatorcontrib><creatorcontrib>KANG YULUO</creatorcontrib><creatorcontrib>FU HAO</creatorcontrib><creatorcontrib>JIA SHIXING</creatorcontrib><title>Aero-engine blade forming device</title><description>The utility model relates to the technical field of aero-engines, in particular to an aero-engine blade forming device which comprises a base, one side of the base is fixedly connected with a supporting frame, one side of the supporting frame is fixedly provided with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with an upper die mounting plate, and the output end of the upper die mounting plate is fixedly connected with a lower die mounting plate. The side, away from the hydraulic cylinder, of the upper die mounting plate is fixedly connected with an upper die, one side of the upper die mounting plate is fixedly connected with a hollow pipe and a first positioning spring, and the inner wall of the hollow pipe is fixedly connected with a second positioning spring. Compared with the prior art, the blade positioning device has the advantages that the hollow pipe, the first positioning spring, the second positioning spring, the positioning rod, the positioning block, the sup</description><subject>FORGE FURNACES</subject><subject>FORGING</subject><subject>HAMMERING</subject><subject>MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES,RIVETS, BOLTS OR WHEELS</subject><subject>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</subject><subject>PERFORMING OPERATIONS</subject><subject>PRESSING METAL</subject><subject>PUNCHING METAL</subject><subject>RIVETING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFBwTC3K103NS8_MS1VIyklMSVVIyy_KzcxLV0hJLctMTuVhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkaGppaWFqbGhqGhxkQpAgCB4SXV</recordid><startdate>20220311</startdate><enddate>20220311</enddate><creator>QIN XINXIN</creator><creator>ZHOU ZHIHUA</creator><creator>KANG YULUO</creator><creator>FU HAO</creator><creator>JIA SHIXING</creator><scope>EVB</scope></search><sort><creationdate>20220311</creationdate><title>Aero-engine blade forming device</title><author>QIN XINXIN ; ZHOU ZHIHUA ; KANG YULUO ; FU HAO ; JIA SHIXING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN215998531UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>FORGE FURNACES</topic><topic>FORGING</topic><topic>HAMMERING</topic><topic>MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES,RIVETS, BOLTS OR WHEELS</topic><topic>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</topic><topic>PERFORMING OPERATIONS</topic><topic>PRESSING METAL</topic><topic>PUNCHING METAL</topic><topic>RIVETING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>QIN XINXIN</creatorcontrib><creatorcontrib>ZHOU ZHIHUA</creatorcontrib><creatorcontrib>KANG YULUO</creatorcontrib><creatorcontrib>FU HAO</creatorcontrib><creatorcontrib>JIA SHIXING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>QIN XINXIN</au><au>ZHOU ZHIHUA</au><au>KANG YULUO</au><au>FU HAO</au><au>JIA SHIXING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Aero-engine blade forming device</title><date>2022-03-11</date><risdate>2022</risdate><abstract>The utility model relates to the technical field of aero-engines, in particular to an aero-engine blade forming device which comprises a base, one side of the base is fixedly connected with a supporting frame, one side of the supporting frame is fixedly provided with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with an upper die mounting plate, and the output end of the upper die mounting plate is fixedly connected with a lower die mounting plate. The side, away from the hydraulic cylinder, of the upper die mounting plate is fixedly connected with an upper die, one side of the upper die mounting plate is fixedly connected with a hollow pipe and a first positioning spring, and the inner wall of the hollow pipe is fixedly connected with a second positioning spring. Compared with the prior art, the blade positioning device has the advantages that the hollow pipe, the first positioning spring, the second positioning spring, the positioning rod, the positioning block, the sup</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | FORGE FURNACES FORGING HAMMERING MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES,RIVETS, BOLTS OR WHEELS MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PRESSING METAL PUNCHING METAL RIVETING TRANSPORTING |
| title | Aero-engine blade forming device |
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