Electrical manipulator internal gripping device based on gears, racks and crank connection rods

Electrical manipulator internal gripping device based on gears, racks and crank connection rods

An electrical manipulator internal gripping device based on gears, racks and crank connection rods comprises a screw, wherein a nut matched with the screw is installed on the screw, at least two racks parallel to the screw are arranged on the outer peripheral face of the upper edge of the nut at int...

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Hauptverfasser: WENG YUNXIAN, XIA CHUNFENG
Format: Patent
Sprache:eng
Schlagworte:
CHAMBERS PROVIDED WITH MANIPULATION DEVICES
HAND TOOLS
MANIPULATORS
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
TRANSPORTING
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creator WENG YUNXIAN
XIA CHUNFENG
description An electrical manipulator internal gripping device based on gears, racks and crank connection rods comprises a screw, wherein a nut matched with the screw is installed on the screw, at least two racks parallel to the screw are arranged on the outer peripheral face of the upper edge of the nut at intervals, a gear meshed with the corresponding rack is arranged on each rack, the crank connection rods are hinged to the gears, and the tail ends of the crank connection rods are connected with gripping press heads. The internal gripping device can be installed on a crane, a production machine and other manipulators to replace dull, repeated or burdensome manual labor and can replace manual operation in hazardous environment, accordingly mechanical and automatic production is achieved, working efficiency is improved, labor conditions are improved, and the personal safety problems caused by fatigue and the like of workers are deceased.
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The internal gripping device can be installed on a crane, a production machine and other manipulators to replace dull, repeated or burdensome manual labor and can replace manual operation in hazardous environment, accordingly mechanical and automatic production is achieved, working efficiency is improved, labor conditions are improved, and the personal safety problems caused by fatigue and the like of workers are deceased.</description><language>eng</language><subject>CHAMBERS PROVIDED WITH MANIPULATION DEVICES ; HAND TOOLS ; MANIPULATORS ; PERFORMING OPERATIONS ; PORTABLE POWER-DRIVEN TOOLS ; TRANSPORTING</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&amp;date=20150107&amp;DB=EPODOC&amp;CC=CN&amp;NR=104260101A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20150107&amp;DB=EPODOC&amp;CC=CN&amp;NR=104260101A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WENG YUNXIAN</creatorcontrib><creatorcontrib>XIA CHUNFENG</creatorcontrib><title>Electrical manipulator internal gripping device based on gears, racks and crank connection rods</title><description>An electrical manipulator internal gripping device based on gears, racks and crank connection rods comprises a screw, wherein a nut matched with the screw is installed on the screw, at least two racks parallel to the screw are arranged on the outer peripheral face of the upper edge of the nut at intervals, a gear meshed with the corresponding rack is arranged on each rack, the crank connection rods are hinged to the gears, and the tail ends of the crank connection rods are connected with gripping press heads. 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subjects CHAMBERS PROVIDED WITH MANIPULATION DEVICES
HAND TOOLS
MANIPULATORS
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
TRANSPORTING
title Electrical manipulator internal gripping device based on gears, racks and crank connection rods
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