Volute spiral spring machining tool
The invention discloses a volute spiral spring machining tool which comprises a bottom plate, a rack is fixedly connected to the position, close to the left side, of the top of the bottom plate, a tray is arranged at the position, close to the bottom, of an inner cavity of the rack, a winding disc i...
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| creator | CHENG YANZHI YANG JING |
| description | The invention discloses a volute spiral spring machining tool which comprises a bottom plate, a rack is fixedly connected to the position, close to the left side, of the top of the bottom plate, a tray is arranged at the position, close to the bottom, of an inner cavity of the rack, a winding disc is arranged at the circle center of the top of the tray, and a limiting mechanism is arranged on the outer side of the winding disc. One end of a steel wire on a discharging roller is pulled and wound on the surface of a winding disc, two connecting blocks can be driven to move by starting two electric telescopic rods, the distance between two limiting rods and the winding disc is adjusted, and therefore the winding interval of the volute spiral spring is adjusted; the driving motor is started through an external power source to drive the rotating shaft to rotate, the rotating shaft rotates to drive the rotating plate to rotate and drive the winding disc to rotate, so that the steel wire is wound, the distance betwe |
| format | Patent |
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One end of a steel wire on a discharging roller is pulled and wound on the surface of a winding disc, two connecting blocks can be driven to move by starting two electric telescopic rods, the distance between two limiting rods and the winding disc is adjusted, and therefore the winding interval of the volute spiral spring is adjusted; the driving motor is started through an external power source to drive the rotating shaft to rotate, the rotating shaft rotates to drive the rotating plate to rotate and drive the winding disc to rotate, so that the steel wire is wound, the distance betwe</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 ; WORKING OR PROCESSING OF METAL WIRE</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=20230728&DB=EPODOC&CC=CN&NR=116493517A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230728&DB=EPODOC&CC=CN&NR=116493517A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHENG YANZHI</creatorcontrib><creatorcontrib>YANG JING</creatorcontrib><title>Volute spiral spring machining tool</title><description>The invention discloses a volute spiral spring machining tool which comprises a bottom plate, a rack is fixedly connected to the position, close to the left side, of the top of the bottom plate, a tray is arranged at the position, close to the bottom, of an inner cavity of the rack, a winding disc is arranged at the circle center of the top of the tray, and a limiting mechanism is arranged on the outer side of the winding disc. 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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 WORKING OR PROCESSING OF METAL WIRE |
| title | Volute spiral spring machining tool |
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