Thrust needle roller bearing cage feeding device and automatic needle-assembling machine
The invention discloses a thrust needle roller bearing cage feeding device and an automatic needle-assembling machine and belongs to the field of needle roller bearing assembling equipment. The thrustneedle roller bearing cage feeding device comprises a storage hopper for vibrating feeding. A first...
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| creator | QIN DANDAN LU XINGPEI |
| description | The invention discloses a thrust needle roller bearing cage feeding device and an automatic needle-assembling machine and belongs to the field of needle roller bearing assembling equipment. The thrustneedle roller bearing cage feeding device comprises a storage hopper for vibrating feeding. A first conveying channel is formed in the inner wall of the storage hopper. A spirally-arranged second conveying channel is formed on the inner wall position close to the top of the storage hopper. The second conveying channel is obliquely arranged. The dip angle of the second conveying channel presents agradual-increasing trend along the direction away from the first conveying channel. A discharging port is formed in the end, away from the first conveying channel, of the second conveying channel. Ascreening segment is formed in the position, close to the discharging port, in the second conveying channel. A resistant strip is arranged on the side, facing the center of the storage hopper, of thescreening segment in an exte |
| format | Patent |
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The thrustneedle roller bearing cage feeding device comprises a storage hopper for vibrating feeding. A first conveying channel is formed in the inner wall of the storage hopper. A spirally-arranged second conveying channel is formed on the inner wall position close to the top of the storage hopper. The second conveying channel is obliquely arranged. The dip angle of the second conveying channel presents agradual-increasing trend along the direction away from the first conveying channel. A discharging port is formed in the end, away from the first conveying channel, of the second conveying channel. Ascreening segment is formed in the position, close to the discharging port, in the second conveying channel. A resistant strip is arranged on the side, facing the center of the storage hopper, of thescreening segment in an exte</description><language>chi ; eng</language><subject>BEARINGS ; BLASTING ; ELEMENTS OR CRANKSHAFT MECHANISMS ; ENGINEERING ELEMENTS AND UNITS ; FLEXIBLE SHAFTS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; ROTARY BODIES OTHER THAN GEARING ELEMENTS ; SHAFTS ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2019</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=20190827&DB=EPODOC&CC=CN&NR=110173514A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190827&DB=EPODOC&CC=CN&NR=110173514A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>QIN DANDAN</creatorcontrib><creatorcontrib>LU XINGPEI</creatorcontrib><title>Thrust needle roller bearing cage feeding device and automatic needle-assembling machine</title><description>The invention discloses a thrust needle roller bearing cage feeding device and an automatic needle-assembling machine and belongs to the field of needle roller bearing assembling equipment. The thrustneedle roller bearing cage feeding device comprises a storage hopper for vibrating feeding. A first conveying channel is formed in the inner wall of the storage hopper. A spirally-arranged second conveying channel is formed on the inner wall position close to the top of the storage hopper. The second conveying channel is obliquely arranged. The dip angle of the second conveying channel presents agradual-increasing trend along the direction away from the first conveying channel. A discharging port is formed in the end, away from the first conveying channel, of the second conveying channel. Ascreening segment is formed in the position, close to the discharging port, in the second conveying channel. A resistant strip is arranged on the side, facing the center of the storage hopper, of thescreening segment in an exte</description><subject>BEARINGS</subject><subject>BLASTING</subject><subject>ELEMENTS OR CRANKSHAFT MECHANISMS</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FLEXIBLE SHAFTS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>ROTARY BODIES OTHER THAN GEARING ELEMENTS</subject><subject>SHAFTS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNi70KwjAYRbM4SPUdPh-gYKjiLEXp5NTBrXxNbttAfkqS-vxa6AM4XQ7n3L14t1NcUiYPaAuKwVpE6sHR-JEUj6Dhp1bQ-BgFYq-JlxwcZ6O2X8kpwfV2zRyryXgcxG5gm3DcthCn56OtmxJz6JBmVvDIXf2S8ixv1VVe7tU_zReT2zos</recordid><startdate>20190827</startdate><enddate>20190827</enddate><creator>QIN DANDAN</creator><creator>LU XINGPEI</creator><scope>EVB</scope></search><sort><creationdate>20190827</creationdate><title>Thrust needle roller bearing cage feeding device and automatic needle-assembling machine</title><author>QIN DANDAN ; LU XINGPEI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN110173514A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2019</creationdate><topic>BEARINGS</topic><topic>BLASTING</topic><topic>ELEMENTS OR CRANKSHAFT MECHANISMS</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FLEXIBLE SHAFTS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>ROTARY BODIES OTHER THAN GEARING ELEMENTS</topic><topic>SHAFTS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>QIN DANDAN</creatorcontrib><creatorcontrib>LU XINGPEI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>QIN DANDAN</au><au>LU XINGPEI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Thrust needle roller bearing cage feeding device and automatic needle-assembling machine</title><date>2019-08-27</date><risdate>2019</risdate><abstract>The invention discloses a thrust needle roller bearing cage feeding device and an automatic needle-assembling machine and belongs to the field of needle roller bearing assembling equipment. The thrustneedle roller bearing cage feeding device comprises a storage hopper for vibrating feeding. A first conveying channel is formed in the inner wall of the storage hopper. A spirally-arranged second conveying channel is formed on the inner wall position close to the top of the storage hopper. The second conveying channel is obliquely arranged. The dip angle of the second conveying channel presents agradual-increasing trend along the direction away from the first conveying channel. A discharging port is formed in the end, away from the first conveying channel, of the second conveying channel. Ascreening segment is formed in the position, close to the discharging port, in the second conveying channel. A resistant strip is arranged on the side, facing the center of the storage hopper, of thescreening segment in an exte</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS |
| title | Thrust needle roller bearing cage feeding device and automatic needle-assembling machine |
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