Injection mold for TPU protective sleeve
The invention discloses an injection mold for a TPU protective sleeve, and relates to the technical field of molds. Comprising a fixed mold, a lower mold core is embedded in the top of the fixed mold, a first temperature control cavity is formed in the bottom of the lower mold core, and an operation...
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| creator | HAN CANYING ZENG CHAO TANG QIANGQIANG LIU NANQUAN LI JIANAN ZHOU GUANGXIN DENG SHENG LU WENSHENG WANG SHUNPING CAI LIANGSHUN NIE QI ZHOU GUANGBO ZHOU NINGHUI |
| description | The invention discloses an injection mold for a TPU protective sleeve, and relates to the technical field of molds. Comprising a fixed mold, a lower mold core is embedded in the top of the fixed mold, a first temperature control cavity is formed in the bottom of the lower mold core, and an operation cavity is formed in the fixed mold; and an upper mold core is embedded in the bottom of the movable mold, and a second temperature control cavity communicating with the first temperature control cavity is formed in the top of the upper mold core. Compared with a common TPU protective sleeve injection mold in the market, the mode of combining air cooling and water cooling is adopted in the product, the upper mold core and the lower mold core are cooled through dehumidified low-temperature air, the situation of steam explosion is avoided, the heat preservation cavity is formed, only the lower mold core and the upper mold core are cooled when the preheated heating plate is stored, subjected to heat preservation and c |
| format | Patent |
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Comprising a fixed mold, a lower mold core is embedded in the top of the fixed mold, a first temperature control cavity is formed in the bottom of the lower mold core, and an operation cavity is formed in the fixed mold; and an upper mold core is embedded in the bottom of the movable mold, and a second temperature control cavity communicating with the first temperature control cavity is formed in the top of the upper mold core. Compared with a common TPU protective sleeve injection mold in the market, the mode of combining air cooling and water cooling is adopted in the product, the upper mold core and the lower mold core are cooled through dehumidified low-temperature air, the situation of steam explosion is avoided, the heat preservation cavity is formed, only the lower mold core and the upper mold core are cooled when the preheated heating plate is stored, subjected to heat preservation and c</description><language>chi ; eng</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>2023</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=20230829&DB=EPODOC&CC=CN&NR=116653247A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230829&DB=EPODOC&CC=CN&NR=116653247A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HAN CANYING</creatorcontrib><creatorcontrib>ZENG CHAO</creatorcontrib><creatorcontrib>TANG QIANGQIANG</creatorcontrib><creatorcontrib>LIU NANQUAN</creatorcontrib><creatorcontrib>LI JIANAN</creatorcontrib><creatorcontrib>ZHOU GUANGXIN</creatorcontrib><creatorcontrib>DENG SHENG</creatorcontrib><creatorcontrib>LU WENSHENG</creatorcontrib><creatorcontrib>WANG SHUNPING</creatorcontrib><creatorcontrib>CAI LIANGSHUN</creatorcontrib><creatorcontrib>NIE QI</creatorcontrib><creatorcontrib>ZHOU GUANGBO</creatorcontrib><creatorcontrib>ZHOU NINGHUI</creatorcontrib><title>Injection mold for TPU protective sleeve</title><description>The invention discloses an injection mold for a TPU protective sleeve, and relates to the technical field of molds. 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| language | chi ; eng |
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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 | Injection mold for TPU protective sleeve |
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