POSITIONING MECHANISM WITH PREARRANGED BUSHING AND FOR PLASTIC PART WITH UNDERCUT
A positioning mechanism with a prearranged bushing and for a plastic part with an undercut. The positioning mechanism comprises: a bushing, which is sleeved on a first-injection push rod, is prearranged in a water-soluble member after the water-soluble member is subjected to first-injection molding,...
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| creator | XIE, Weiwei JIA, Erli ZENG, Guiqiao ZHANG, Chao |
| description | A positioning mechanism with a prearranged bushing and for a plastic part with an undercut. The positioning mechanism comprises: a bushing, which is sleeved on a first-injection push rod, is prearranged in a water-soluble member after the water-soluble member is subjected to first-injection molding, and can be configured to position the water-soluble member in a second-injection mold; the first-injection push rod, which is fixed to a first-injection sliding block; a second-injection push rod, which is fixed to a second-injection sliding block and is configured to be inserted into the bushing in the water-soluble member when a second-injection core and a second-injection cavity are closed; the water-soluble member, which is formed in a first-injection mold and is configured to assist in the forming of a plastic part, wherein the bushing on the first-injection push rod is prearranged in the water-soluble member during the forming of the water-soluble member and is configured to position the water-soluble member |
| format | Patent |
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The positioning mechanism comprises: a bushing, which is sleeved on a first-injection push rod, is prearranged in a water-soluble member after the water-soluble member is subjected to first-injection molding, and can be configured to position the water-soluble member in a second-injection mold; the first-injection push rod, which is fixed to a first-injection sliding block; a second-injection push rod, which is fixed to a second-injection sliding block and is configured to be inserted into the bushing in the water-soluble member when a second-injection core and a second-injection cavity are closed; the water-soluble member, which is formed in a first-injection mold and is configured to assist in the forming of a plastic part, wherein the bushing on the first-injection push rod is prearranged in the water-soluble member during the forming of the water-soluble member and is configured to position the water-soluble member</description><language>chi ; eng ; fre</language><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; PERFORMING OPERATIONS ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; TRANSPORTING ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</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=20240711&DB=EPODOC&CC=WO&NR=2024146104A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240711&DB=EPODOC&CC=WO&NR=2024146104A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>XIE, Weiwei</creatorcontrib><creatorcontrib>JIA, Erli</creatorcontrib><creatorcontrib>ZENG, Guiqiao</creatorcontrib><creatorcontrib>ZHANG, Chao</creatorcontrib><title>POSITIONING MECHANISM WITH PREARRANGED BUSHING AND FOR PLASTIC PART WITH UNDERCUT</title><description>A positioning mechanism with a prearranged bushing and for a plastic part with an undercut. The positioning mechanism comprises: a bushing, which is sleeved on a first-injection push rod, is prearranged in a water-soluble member after the water-soluble member is subjected to first-injection molding, and can be configured to position the water-soluble member in a second-injection mold; the first-injection push rod, which is fixed to a first-injection sliding block; a second-injection push rod, which is fixed to a second-injection sliding block and is configured to be inserted into the bushing in the water-soluble member when a second-injection core and a second-injection cavity are closed; the water-soluble member, which is formed in a first-injection mold and is configured to assist in the forming of a plastic part, wherein the bushing on the first-injection push rod is prearranged in the water-soluble member during the forming of the water-soluble member and is configured to position the water-soluble member</description><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>PERFORMING OPERATIONS</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>TRANSPORTING</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyjEKwjAUANAsDqLe4YOz0NTg_pukTcAm8SehYykSJ9FCvT8iegCnt7w1uwQfbbLeWddBr6VBZ2MPg00GAmkkQtdpBU2O5lPQKWg9QThjTFZCQErfnZ3SJHPastVtui9l93PD9q1O0hzK_BzLMk_X8iivcfB1VQsuTrwSyI__rTd8kjBe</recordid><startdate>20240711</startdate><enddate>20240711</enddate><creator>XIE, Weiwei</creator><creator>JIA, Erli</creator><creator>ZENG, Guiqiao</creator><creator>ZHANG, Chao</creator><scope>EVB</scope></search><sort><creationdate>20240711</creationdate><title>POSITIONING MECHANISM WITH PREARRANGED BUSHING AND FOR PLASTIC PART WITH UNDERCUT</title><author>XIE, Weiwei ; JIA, Erli ; ZENG, Guiqiao ; ZHANG, Chao</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2024146104A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng ; fre</language><creationdate>2024</creationdate><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>PERFORMING OPERATIONS</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>TRANSPORTING</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>XIE, Weiwei</creatorcontrib><creatorcontrib>JIA, Erli</creatorcontrib><creatorcontrib>ZENG, Guiqiao</creatorcontrib><creatorcontrib>ZHANG, Chao</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>XIE, Weiwei</au><au>JIA, Erli</au><au>ZENG, Guiqiao</au><au>ZHANG, Chao</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POSITIONING MECHANISM WITH PREARRANGED BUSHING AND FOR PLASTIC PART WITH UNDERCUT</title><date>2024-07-11</date><risdate>2024</risdate><abstract>A positioning mechanism with a prearranged bushing and for a plastic part with an undercut. The positioning mechanism comprises: a bushing, which is sleeved on a first-injection push rod, is prearranged in a water-soluble member after the water-soluble member is subjected to first-injection molding, and can be configured to position the water-soluble member in a second-injection mold; the first-injection push rod, which is fixed to a first-injection sliding block; a second-injection push rod, which is fixed to a second-injection sliding block and is configured to be inserted into the bushing in the water-soluble member when a second-injection core and a second-injection cavity are closed; the water-soluble member, which is formed in a first-injection mold and is configured to assist in the forming of a plastic part, wherein the bushing on the first-injection push rod is prearranged in the water-soluble member during the forming of the water-soluble member and is configured to position the water-soluble member</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
| title | POSITIONING MECHANISM WITH PREARRANGED BUSHING AND FOR PLASTIC PART WITH UNDERCUT |
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