Double-upper-die pipe extrusion die
The utility model relates to the technical field of extrusion dies, in particular to a double-upper-die pipe extrusion die which comprises two upper dies and two lower dies which are matched with eachother, die cores are arranged on the two upper dies, and the two upper dies, the upper dies and the...
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| creator | CHENG GUANGDENG XI BIN CUI WEICHAO ZHANG HAN YANG XIWANG ZHU SHOUCUN DONG PANWEN LI YUNTIAN |
| description | The utility model relates to the technical field of extrusion dies, in particular to a double-upper-die pipe extrusion die which comprises two upper dies and two lower dies which are matched with eachother, die cores are arranged on the two upper dies, and the two upper dies, the upper dies and the lower dies are positioned through spigots and pins and connected through screws. A single upper dieof a traditional die is changed into the double upper dies, machining is easy, maintenance is convenient, the machining period is greatly shortened, and the machining difficulty is lowered. And meanwhile, machining dead angles are avoided, and the mold machining quality is improved.
本专利涉及挤压模具技术领域，具体为一种双上模管材挤压模具,包括互相配合的上模和下模，所述上模设置有两个，所述两个上模上均设置有模芯,两个上模之间及上模、下模之间由止口和销钉定位，通过螺钉连接。本实用新型将传统模具的单一上模变成双上模，加工简单，维修方便，大大缩短了加工周期，降低了加工难度。同时，避免了加工死角，提高了模具加工质量。 |
| format | Patent |
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本专利涉及挤压模具技术领域，具体为一种双上模管材挤压模具,包括互相配合的上模和下模，所述上模设置有两个，所述两个上模上均设置有模芯,两个上模之间及上模、下模之间由止口和销钉定位，通过螺钉连接。本实用新型将传统模具的单一上模变成双上模，加工简单，维修方便，大大缩短了加工周期，降低了加工难度。同时，避免了加工死角，提高了模具加工质量。</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>2019</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=20191112&DB=EPODOC&CC=CN&NR=209613826U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191112&DB=EPODOC&CC=CN&NR=209613826U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHENG GUANGDENG</creatorcontrib><creatorcontrib>XI BIN</creatorcontrib><creatorcontrib>CUI WEICHAO</creatorcontrib><creatorcontrib>ZHANG HAN</creatorcontrib><creatorcontrib>YANG XIWANG</creatorcontrib><creatorcontrib>ZHU SHOUCUN</creatorcontrib><creatorcontrib>DONG PANWEN</creatorcontrib><creatorcontrib>LI YUNTIAN</creatorcontrib><title>Double-upper-die pipe extrusion die</title><description>The utility model relates to the technical field of extrusion dies, in particular to a double-upper-die pipe extrusion die which comprises two upper dies and two lower dies which are matched with eachother, die cores are arranged on the two upper dies, and the two upper dies, the upper dies and the lower dies are positioned through spigots and pins and connected through screws. A single upper dieof a traditional die is changed into the double upper dies, machining is easy, maintenance is convenient, the machining period is greatly shortened, and the machining difficulty is lowered. And meanwhile, machining dead angles are avoided, and the mold machining quality is improved.
本专利涉及挤压模具技术领域，具体为一种双上模管材挤压模具,包括互相配合的上模和下模，所述上模设置有两个，所述两个上模上均设置有模芯,两个上模之间及上模、下模之间由止口和销钉定位，通过螺钉连接。本实用新型将传统模具的单一上模变成双上模，加工简单，维修方便，大大缩短了加工周期，降低了加工难度。同时，避免了加工死角，提高了模具加工质量。</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>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB2yS9NyknVLS0oSC3STclMVSjILEhVSK0oKSotzszPUwAK8TCwpiXmFKfyQmluBiU31xBnD93Ugvz41OKCxOTUvNSSeGc_IwNLM0NjCyOz0FBjohQBACpWJyw</recordid><startdate>20191112</startdate><enddate>20191112</enddate><creator>CHENG GUANGDENG</creator><creator>XI BIN</creator><creator>CUI WEICHAO</creator><creator>ZHANG HAN</creator><creator>YANG XIWANG</creator><creator>ZHU SHOUCUN</creator><creator>DONG PANWEN</creator><creator>LI YUNTIAN</creator><scope>EVB</scope></search><sort><creationdate>20191112</creationdate><title>Double-upper-die pipe extrusion die</title><author>CHENG GUANGDENG ; XI BIN ; CUI WEICHAO ; ZHANG HAN ; YANG XIWANG ; ZHU SHOUCUN ; DONG PANWEN ; LI YUNTIAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN209613826UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2019</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>CHENG GUANGDENG</creatorcontrib><creatorcontrib>XI BIN</creatorcontrib><creatorcontrib>CUI WEICHAO</creatorcontrib><creatorcontrib>ZHANG HAN</creatorcontrib><creatorcontrib>YANG XIWANG</creatorcontrib><creatorcontrib>ZHU SHOUCUN</creatorcontrib><creatorcontrib>DONG PANWEN</creatorcontrib><creatorcontrib>LI YUNTIAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHENG GUANGDENG</au><au>XI BIN</au><au>CUI WEICHAO</au><au>ZHANG HAN</au><au>YANG XIWANG</au><au>ZHU SHOUCUN</au><au>DONG PANWEN</au><au>LI YUNTIAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Double-upper-die pipe extrusion die</title><date>2019-11-12</date><risdate>2019</risdate><abstract>The utility model relates to the technical field of extrusion dies, in particular to a double-upper-die pipe extrusion die which comprises two upper dies and two lower dies which are matched with eachother, die cores are arranged on the two upper dies, and the two upper dies, the upper dies and the lower dies are positioned through spigots and pins and connected through screws. A single upper dieof a traditional die is changed into the double upper dies, machining is easy, maintenance is convenient, the machining period is greatly shortened, and the machining difficulty is lowered. And meanwhile, machining dead angles are avoided, and the mold machining quality is improved.
本专利涉及挤压模具技术领域，具体为一种双上模管材挤压模具,包括互相配合的上模和下模，所述上模设置有两个，所述两个上模上均设置有模芯,两个上模之间及上模、下模之间由止口和销钉定位，通过螺钉连接。本实用新型将传统模具的单一上模变成双上模，加工简单，维修方便，大大缩短了加工周期，降低了加工难度。同时，避免了加工死角，提高了模具加工质量。</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 | Double-upper-die pipe extrusion die |
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