Steel pipe cold-drawing machine
The utility model relates to a steel pipe cold-drawing machine which comprises a bearing frame, a cold-drawing device and a discharging device, a plurality of first pipe grooves are formed in the bearing frame; a supporting seat and a lifting seat are hinged to the bottom of the bearing frame; a tel...
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| creator | DING MINGHUA TONG DEBAO HAN PENG LIU LEMIN DAI YUNXIANG |
| description | The utility model relates to a steel pipe cold-drawing machine which comprises a bearing frame, a cold-drawing device and a discharging device, a plurality of first pipe grooves are formed in the bearing frame; a supporting seat and a lifting seat are hinged to the bottom of the bearing frame; a telescopic piece is arranged on the bearing frame; baffles are arranged at the moving ends of the telescopic pieces; a liner tube is arranged on one side of the baffle; the cold-drawing device comprises a cold-drawing die holder, a cold-drawing pulley, a first sliding rail and a driving device; the discharging device comprises a vertical frame, a material receiving frame and a discharger arranged on the vertical frame and used for pushing the steel pipes into the material receiving frame. The steel pipe cold-drawing device is reasonable in structural design, the steel pipes are uniformly arranged at intervals by designing the bearing frames with the liner pipes and the multiple steel pipes which are arranged in a segm |
| format | Patent |
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The steel pipe cold-drawing device is reasonable in structural design, the steel pipes are uniformly arranged at intervals by designing the bearing frames with the liner pipes and the multiple steel pipes which are arranged in a segm</description><language>chi ; eng</language><subject>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL ; MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING ; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; PERFORMING OPERATIONS ; PUNCHING METAL ; 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=20220201&DB=EPODOC&CC=CN&NR=215696876U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220201&DB=EPODOC&CC=CN&NR=215696876U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DING MINGHUA</creatorcontrib><creatorcontrib>TONG DEBAO</creatorcontrib><creatorcontrib>HAN PENG</creatorcontrib><creatorcontrib>LIU LEMIN</creatorcontrib><creatorcontrib>DAI YUNXIANG</creatorcontrib><title>Steel pipe cold-drawing machine</title><description>The utility model relates to a steel pipe cold-drawing machine which comprises a bearing frame, a cold-drawing device and a discharging device, a plurality of first pipe grooves are formed in the bearing frame; a supporting seat and a lifting seat are hinged to the bottom of the bearing frame; a telescopic piece is arranged on the bearing frame; baffles are arranged at the moving ends of the telescopic pieces; a liner tube is arranged on one side of the baffle; the cold-drawing device comprises a cold-drawing die holder, a cold-drawing pulley, a first sliding rail and a driving device; the discharging device comprises a vertical frame, a material receiving frame and a discharger arranged on the vertical frame and used for pushing the steel pipes into the material receiving frame. The steel pipe cold-drawing device is reasonable in structural design, the steel pipes are uniformly arranged at intervals by designing the bearing frames with the liner pipes and the multiple steel pipes which are arranged in a segm</description><subject>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL</subject><subject>MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING</subject><subject>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</subject><subject>PERFORMING OPERATIONS</subject><subject>PUNCHING METAL</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJAPLklNzVEoyCxIVUjOz0nRTSlKLM_MS1fITUzOyMxL5WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8c5-RoamZpZmFuZmoaHGRCkCAF6tJZk</recordid><startdate>20220201</startdate><enddate>20220201</enddate><creator>DING MINGHUA</creator><creator>TONG DEBAO</creator><creator>HAN PENG</creator><creator>LIU LEMIN</creator><creator>DAI YUNXIANG</creator><scope>EVB</scope></search><sort><creationdate>20220201</creationdate><title>Steel pipe cold-drawing machine</title><author>DING MINGHUA ; TONG DEBAO ; HAN PENG ; LIU LEMIN ; DAI YUNXIANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN215696876UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL</topic><topic>MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING</topic><topic>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</topic><topic>PERFORMING OPERATIONS</topic><topic>PUNCHING METAL</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>DING MINGHUA</creatorcontrib><creatorcontrib>TONG DEBAO</creatorcontrib><creatorcontrib>HAN PENG</creatorcontrib><creatorcontrib>LIU LEMIN</creatorcontrib><creatorcontrib>DAI YUNXIANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DING MINGHUA</au><au>TONG DEBAO</au><au>HAN PENG</au><au>LIU LEMIN</au><au>DAI YUNXIANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Steel pipe cold-drawing machine</title><date>2022-02-01</date><risdate>2022</risdate><abstract>The utility model relates to a steel pipe cold-drawing machine which comprises a bearing frame, a cold-drawing device and a discharging device, a plurality of first pipe grooves are formed in the bearing frame; a supporting seat and a lifting seat are hinged to the bottom of the bearing frame; a telescopic piece is arranged on the bearing frame; baffles are arranged at the moving ends of the telescopic pieces; a liner tube is arranged on one side of the baffle; the cold-drawing device comprises a cold-drawing die holder, a cold-drawing pulley, a first sliding rail and a driving device; the discharging device comprises a vertical frame, a material receiving frame and a discharger arranged on the vertical frame and used for pushing the steel pipes into the material receiving frame. The steel pipe cold-drawing device is reasonable in structural design, the steel pipes are uniformly arranged at intervals by designing the bearing frames with the liner pipes and the multiple steel pipes which are arranged in a segm</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING |
| title | Steel pipe cold-drawing machine |
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