Automatic door opening and closing air cylinder of high-precision machine tool
The utility model discloses an automatic door opening and closing air cylinder of a high-precision machine tool, relates to the technical field of machine tools, and aims to solve the problems that in the prior art, dust and corrosive liquid are adhered to the surface of a piston rod of an existing...
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| creator | ZONG GUOQING |
| description | The utility model discloses an automatic door opening and closing air cylinder of a high-precision machine tool, relates to the technical field of machine tools, and aims to solve the problems that in the prior art, dust and corrosive liquid are adhered to the surface of a piston rod of an existing air cylinder for automatically opening and closing a door, so that a sealing element of the air cylinder is easily corroded or deteriorated; and the service life of the air cylinder is influenced. A front end cover is installed on one side of the cylinder barrel, the cylinder barrel is fixedly connected with the front end cover, an outer protruding ring is installed on one side of the front end cover, the front end cover and the outer protruding ring are of an integrated structure, a cleaning ring is installed on one side of the outer protruding ring, the outer protruding ring is connected with the cleaning ring in a welded mode, and a containing groove is formed in the cleaning ring. A cotton cushion is arranged i |
| format | Patent |
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A front end cover is installed on one side of the cylinder barrel, the cylinder barrel is fixedly connected with the front end cover, an outer protruding ring is installed on one side of the front end cover, the front end cover and the outer protruding ring are of an integrated structure, a cleaning ring is installed on one side of the outer protruding ring, the outer protruding ring is connected with the cleaning ring in a welded mode, and a containing groove is formed in the cleaning ring. A cotton cushion is arranged i</description><language>chi ; eng</language><subject>BLASTING ; CHECKS FOR WINGS ; CLEANING ; CLEANING IN GENERAL ; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR ; DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION ; FIXED CONSTRUCTIONS ; FLUID-PRESSURE ACTUATORS ; FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS ; HEATING ; HYDRAULICS OR PNEUMATICS IN GENERAL ; KEYS ; LIGHTING ; LOCKS ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; PREVENTION OF FOULING IN GENERAL ; SAFES ; SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL ; TRANSPORTING ; WEAPONS ; WINDOW OR DOOR FITTINGS ; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING</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=20220510&DB=EPODOC&CC=CN&NR=216478148U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220510&DB=EPODOC&CC=CN&NR=216478148U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZONG GUOQING</creatorcontrib><title>Automatic door opening and closing air cylinder of high-precision machine tool</title><description>The utility model discloses an automatic door opening and closing air cylinder of a high-precision machine tool, relates to the technical field of machine tools, and aims to solve the problems that in the prior art, dust and corrosive liquid are adhered to the surface of a piston rod of an existing air cylinder for automatically opening and closing a door, so that a sealing element of the air cylinder is easily corroded or deteriorated; and the service life of the air cylinder is influenced. A front end cover is installed on one side of the cylinder barrel, the cylinder barrel is fixedly connected with the front end cover, an outer protruding ring is installed on one side of the front end cover, the front end cover and the outer protruding ring are of an integrated structure, a cleaning ring is installed on one side of the outer protruding ring, the outer protruding ring is connected with the cleaning ring in a welded mode, and a containing groove is formed in the cleaning ring. A cotton cushion is arranged i</description><subject>BLASTING</subject><subject>CHECKS FOR WINGS</subject><subject>CLEANING</subject><subject>CLEANING IN GENERAL</subject><subject>DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR</subject><subject>DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION</subject><subject>FIXED CONSTRUCTIONS</subject><subject>FLUID-PRESSURE ACTUATORS</subject><subject>FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS</subject><subject>HEATING</subject><subject>HYDRAULICS OR PNEUMATICS IN GENERAL</subject><subject>KEYS</subject><subject>LIGHTING</subject><subject>LOCKS</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>PREVENTION OF FOULING IN GENERAL</subject><subject>SAFES</subject><subject>SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><subject>WINDOW OR DOOR FITTINGS</subject><subject>WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyrEKwjAQgOEsDqK-w-HeoVq0qxTFqZOdS7hcm4P0LiRx8O0V8QGc_n_41qa_PIsutjCCU02gkYRlBisOMGj-PifAV2Bx9AETeJ59FRMhZ1aBxaJnISiqYWtWkw2Zdr9uzP52fXT3iqKOlKNFEipj1x_qU3Nu66YdhuNf6A2EcDdf</recordid><startdate>20220510</startdate><enddate>20220510</enddate><creator>ZONG GUOQING</creator><scope>EVB</scope></search><sort><creationdate>20220510</creationdate><title>Automatic door opening and closing air cylinder of high-precision machine tool</title><author>ZONG GUOQING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN216478148UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>BLASTING</topic><topic>CHECKS FOR WINGS</topic><topic>CLEANING</topic><topic>CLEANING IN GENERAL</topic><topic>DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR</topic><topic>DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION</topic><topic>FIXED CONSTRUCTIONS</topic><topic>FLUID-PRESSURE ACTUATORS</topic><topic>FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS</topic><topic>HEATING</topic><topic>HYDRAULICS OR PNEUMATICS IN GENERAL</topic><topic>KEYS</topic><topic>LIGHTING</topic><topic>LOCKS</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>PREVENTION OF FOULING IN GENERAL</topic><topic>SAFES</topic><topic>SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL</topic><topic>TRANSPORTING</topic><topic>WEAPONS</topic><topic>WINDOW OR DOOR FITTINGS</topic><topic>WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING</topic><toplevel>online_resources</toplevel><creatorcontrib>ZONG GUOQING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZONG GUOQING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Automatic door opening and closing air cylinder of high-precision machine tool</title><date>2022-05-10</date><risdate>2022</risdate><abstract>The utility model discloses an automatic door opening and closing air cylinder of a high-precision machine tool, relates to the technical field of machine tools, and aims to solve the problems that in the prior art, dust and corrosive liquid are adhered to the surface of a piston rod of an existing air cylinder for automatically opening and closing a door, so that a sealing element of the air cylinder is easily corroded or deteriorated; and the service life of the air cylinder is influenced. A front end cover is installed on one side of the cylinder barrel, the cylinder barrel is fixedly connected with the front end cover, an outer protruding ring is installed on one side of the front end cover, the front end cover and the outer protruding ring are of an integrated structure, a cleaning ring is installed on one side of the outer protruding ring, the outer protruding ring is connected with the cleaning ring in a welded mode, and a containing groove is formed in the cleaning ring. A cotton cushion is arranged i</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN216478148UU |
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| subjects | BLASTING CHECKS FOR WINGS CLEANING CLEANING IN GENERAL DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION FIXED CONSTRUCTIONS FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL KEYS LIGHTING LOCKS MECHANICAL ENGINEERING PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL SAFES SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL TRANSPORTING WEAPONS WINDOW OR DOOR FITTINGS WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING |
| title | Automatic door opening and closing air cylinder of high-precision machine tool |
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