Positioning tool and rotor lamination assembling method
The invention belongs to the field of magnetic suspension bearings and relates to a positioning tool and a rotor lamination assembling method. The positioning tool provided by the invention comprises an expansion assembly and a pressing assembly; the expansion assembly comprises an axial positioning...
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| creator | HONG SHENPING SHEN HONG SHA HONGLEI LIU GUANBIN YU TIANYE |
| description | The invention belongs to the field of magnetic suspension bearings and relates to a positioning tool and a rotor lamination assembling method. The positioning tool provided by the invention comprises an expansion assembly and a pressing assembly; the expansion assembly comprises an axial positioning piece and a radial positioning piece, wherein the radial positioning piece can penetrate through a shaft hole of a lamination set, the radial positioning piece can generate radial acting force on the hole wall of the shaft hole, and the radial positioning piece is provided with a first end and a second end which are opposite in the axial direction of the lamination set; and the pressing assembly is detachably matched with the lamination set; the pressing assembly can generate an axial pressing acting force on the lamination set; the first end and the second end of the radial positioning piece are located on the two sides of the pressing assembly respectively, the axial positioning piece is connected to the positio |
| format | Patent |
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The positioning tool provided by the invention comprises an expansion assembly and a pressing assembly; the expansion assembly comprises an axial positioning piece and a radial positioning piece, wherein the radial positioning piece can penetrate through a shaft hole of a lamination set, the radial positioning piece can generate radial acting force on the hole wall of the shaft hole, and the radial positioning piece is provided with a first end and a second end which are opposite in the axial direction of the lamination set; and the pressing assembly is detachably matched with the lamination set; the pressing assembly can generate an axial pressing acting force on the lamination set; the first end and the second end of the radial positioning piece are located on the two sides of the pressing assembly respectively, the axial positioning piece is connected to the positio</description><language>chi ; eng</language><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; DYNAMO-ELECTRIC MACHINES ; ELECTRICITY ; GENERATION ; HAND TOOLS ; MANIPULATORS ; PERFORMING OPERATIONS ; PORTABLE POWER-DRIVEN TOOLS ; TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING ; TRANSPORTING</subject><creationdate>2022</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=20220128&DB=EPODOC&CC=CN&NR=113991947A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220128&DB=EPODOC&CC=CN&NR=113991947A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HONG SHENPING</creatorcontrib><creatorcontrib>SHEN HONG</creatorcontrib><creatorcontrib>SHA HONGLEI</creatorcontrib><creatorcontrib>LIU GUANBIN</creatorcontrib><creatorcontrib>YU TIANYE</creatorcontrib><title>Positioning tool and rotor lamination assembling method</title><description>The invention belongs to the field of magnetic suspension bearings and relates to a positioning tool and a rotor lamination assembling method. The positioning tool provided by the invention comprises an expansion assembly and a pressing assembly; the expansion assembly comprises an axial positioning piece and a radial positioning piece, wherein the radial positioning piece can penetrate through a shaft hole of a lamination set, the radial positioning piece can generate radial acting force on the hole wall of the shaft hole, and the radial positioning piece is provided with a first end and a second end which are opposite in the axial direction of the lamination set; and the pressing assembly is detachably matched with the lamination set; the pressing assembly can generate an axial pressing acting force on the lamination set; the first end and the second end of the radial positioning piece are located on the two sides of the pressing assembly respectively, the axial positioning piece is connected to the positio</description><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>DYNAMO-ELECTRIC MACHINES</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><subject>HAND TOOLS</subject><subject>MANIPULATORS</subject><subject>PERFORMING OPERATIONS</subject><subject>PORTABLE POWER-DRIVEN TOOLS</subject><subject>TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAPyC_OLMnMz8vMS1coyc_PUUjMS1Eoyi_JL1LISczNzEsESSokFhen5iblgBTlppZk5KfwMLCmJeYUp_JCaW4GRTfXEGcP3dSC_PjU4oLE5NS81JJ4Zz9DQ2NLS0NLE3NHY2LUAAAQaS6C</recordid><startdate>20220128</startdate><enddate>20220128</enddate><creator>HONG SHENPING</creator><creator>SHEN HONG</creator><creator>SHA HONGLEI</creator><creator>LIU GUANBIN</creator><creator>YU TIANYE</creator><scope>EVB</scope></search><sort><creationdate>20220128</creationdate><title>Positioning tool and rotor lamination assembling method</title><author>HONG SHENPING ; SHEN HONG ; SHA HONGLEI ; LIU GUANBIN ; YU TIANYE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN113991947A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>DYNAMO-ELECTRIC MACHINES</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><topic>HAND TOOLS</topic><topic>MANIPULATORS</topic><topic>PERFORMING OPERATIONS</topic><topic>PORTABLE POWER-DRIVEN TOOLS</topic><topic>TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>HONG SHENPING</creatorcontrib><creatorcontrib>SHEN HONG</creatorcontrib><creatorcontrib>SHA HONGLEI</creatorcontrib><creatorcontrib>LIU GUANBIN</creatorcontrib><creatorcontrib>YU TIANYE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HONG SHENPING</au><au>SHEN HONG</au><au>SHA HONGLEI</au><au>LIU GUANBIN</au><au>YU TIANYE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Positioning tool and rotor lamination assembling method</title><date>2022-01-28</date><risdate>2022</risdate><abstract>The invention belongs to the field of magnetic suspension bearings and relates to a positioning tool and a rotor lamination assembling method. The positioning tool provided by the invention comprises an expansion assembly and a pressing assembly; the expansion assembly comprises an axial positioning piece and a radial positioning piece, wherein the radial positioning piece can penetrate through a shaft hole of a lamination set, the radial positioning piece can generate radial acting force on the hole wall of the shaft hole, and the radial positioning piece is provided with a first end and a second end which are opposite in the axial direction of the lamination set; and the pressing assembly is detachably matched with the lamination set; the pressing assembly can generate an axial pressing acting force on the lamination set; the first end and the second end of the radial positioning piece are located on the two sides of the pressing assembly respectively, the axial positioning piece is connected to the positio</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION HAND TOOLS MANIPULATORS PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING TRANSPORTING |
| title | Positioning tool and rotor lamination assembling method |
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