Stretching die with material pressing block
The invention discloses a stretching die with a material pressing block. The stretching die comprises an upper die base and a lower die base which are arranged correspondingly. A protruding die fixing block is arranged on the lower surface of the upper die base. A fixed blanking protruding die is fi...
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| creator | NI QIANDONG |
| description | The invention discloses a stretching die with a material pressing block. The stretching die comprises an upper die base and a lower die base which are arranged correspondingly. A protruding die fixing block is arranged on the lower surface of the upper die base. A fixed blanking protruding die is fixed on the lower surface of the protruding die fixing block. A stretching protruding die is arranged at the center of the blanking protruding die. The material pressing block is arranged in the stretching protruding die. The upper end face of the material pressing block is fixedly connected with a pushing rod. A blanking concave die corresponding to the blanking protruding die is arranged on the upper surface of the lower die base. A stretching protruding die is fixed between the blanking concave die and the lower die base. A material jacking device is arranged at the center of the lower surface of the lower die base. The stretching die has the advantages of being reasonable in design and simple in structure, plate stretching piece quality is improved, cost is lowered, and promotion is convenient. |
| format | Patent |
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A protruding die fixing block is arranged on the lower surface of the upper die base. A fixed blanking protruding die is fixed on the lower surface of the protruding die fixing block. A stretching protruding die is arranged at the center of the blanking protruding die. The material pressing block is arranged in the stretching protruding die. The upper end face of the material pressing block is fixedly connected with a pushing rod. A blanking concave die corresponding to the blanking protruding die is arranged on the upper surface of the lower die base. A stretching protruding die is fixed between the blanking concave die and the lower die base. A material jacking device is arranged at the center of the lower surface of the lower die base. The stretching die has the advantages of being reasonable in design and simple in structure, plate stretching piece quality is improved, cost is lowered, and promotion is convenient.</description><language>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>2015</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=20150325&DB=EPODOC&CC=CN&NR=104438820A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150325&DB=EPODOC&CC=CN&NR=104438820A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NI QIANDONG</creatorcontrib><title>Stretching die with material pressing block</title><description>The invention discloses a stretching die with a material pressing block. The stretching die comprises an upper die base and a lower die base which are arranged correspondingly. A protruding die fixing block is arranged on the lower surface of the upper die base. A fixed blanking protruding die is fixed on the lower surface of the protruding die fixing block. A stretching protruding die is arranged at the center of the blanking protruding die. The material pressing block is arranged in the stretching protruding die. The upper end face of the material pressing block is fixedly connected with a pushing rod. A blanking concave die corresponding to the blanking protruding die is arranged on the upper surface of the lower die base. A stretching protruding die is fixed between the blanking concave die and the lower die base. A material jacking device is arranged at the center of the lower surface of the lower die base. The stretching die has the advantages of being reasonable in design and simple in structure, plate stretching piece quality is improved, cost is lowered, and promotion is convenient.</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>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAOLilKLUnOyMxLV0jJTFUozyzJUMhNLEktykzMUSgoSi0uBkkl5eQnZ_MwsKYl5hSn8kJpbgZFN9cQZw_d1IL8-NTigsTk1LzUknhnP0MDExNjCwsjA0djYtQAAG1dKXw</recordid><startdate>20150325</startdate><enddate>20150325</enddate><creator>NI QIANDONG</creator><scope>EVB</scope></search><sort><creationdate>20150325</creationdate><title>Stretching die with material pressing block</title><author>NI QIANDONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN104438820A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2015</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>NI QIANDONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NI QIANDONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Stretching die with material pressing block</title><date>2015-03-25</date><risdate>2015</risdate><abstract>The invention discloses a stretching die with a material pressing block. The stretching die comprises an upper die base and a lower die base which are arranged correspondingly. A protruding die fixing block is arranged on the lower surface of the upper die base. A fixed blanking protruding die is fixed on the lower surface of the protruding die fixing block. A stretching protruding die is arranged at the center of the blanking protruding die. The material pressing block is arranged in the stretching protruding die. The upper end face of the material pressing block is fixedly connected with a pushing rod. A blanking concave die corresponding to the blanking protruding die is arranged on the upper surface of the lower die base. A stretching protruding die is fixed between the blanking concave die and the lower die base. A material jacking device is arranged at the center of the lower surface of the lower die base. The stretching die has the advantages of being reasonable in design and simple in structure, plate stretching piece quality is improved, cost is lowered, and promotion is convenient.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| 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 | Stretching die with material pressing block |
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