ROTATION INDEXING DEVICE
The present invention relates to a rotary index apparatus. In accordance with an objective thereof, the rotary index apparatus includes: a rotating body comprising a main shaft supported to be rotatable through a bearing in an accepting hole of a frame and a table part installed at one end of the ma...
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| creator | ISHIZAKI JUNICHIRO |
| description | The present invention relates to a rotary index apparatus. In accordance with an objective thereof, the rotary index apparatus includes: a rotating body comprising a main shaft supported to be rotatable through a bearing in an accepting hole of a frame and a table part installed at one end of the main shaft to be equipped with a workpiece or a jig for mounting the workpiece; an oil sealing installed in an air gap part, which is closer to one end than the bearing, of a space between the frame and the rotating body; a driving mechanism rotating the rotating body; and a holding mechanism for maintaining the rotating body on an indexed angle position during index processing, wherein the oil sealing is not damaged by dust from the outside. To achieve the objective, in accordance with the present invention, the rotary index apparatus includes a dust sealing in the air gap part on a side opposite to the bearing side with respect to the oil sealing.
본 발명은, 프레임의 수용공 내에서 베어링을 통하여 회전 가능하게 지지된 주축 및 주축의 일단 측에 설치되어 공작물 또는 공작물을 장착하기 위한 지그가 장착되는 테이블부로 이루어지는 회전체와, 프레임과 회전체 사이의 공간 중 베어링보다 일단 측의 부분인 공극부(空隙部)에 설치되는 오일 실링과, 회전체를 회전 구동시키는 구동 기구와, 인덱스 가공 시에 있어서 회전체를 인덱스된 각도 위치로 유지하기 위한 유지 기구를 구비하는 회전 인덱스 장치에 있어서, 오일 실링이 외부로부터의 더스트에 의해 데미지를 받지 않는 구성을 제공하는 것으로 과제로 한다. 상기 과제를 해결하기 위하여, 본 발명은, 상기 회전 인덱스 장치에 있어서, 오일 실링에 대하여 베어링 측과는 반대 측에서 공극부에 더스트 실링을 구비하는 것을 특징으로 한다. |
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본 발명은, 프레임의 수용공 내에서 베어링을 통하여 회전 가능하게 지지된 주축 및 주축의 일단 측에 설치되어 공작물 또는 공작물을 장착하기 위한 지그가 장착되는 테이블부로 이루어지는 회전체와, 프레임과 회전체 사이의 공간 중 베어링보다 일단 측의 부분인 공극부(空隙部)에 설치되는 오일 실링과, 회전체를 회전 구동시키는 구동 기구와, 인덱스 가공 시에 있어서 회전체를 인덱스된 각도 위치로 유지하기 위한 유지 기구를 구비하는 회전 인덱스 장치에 있어서, 오일 실링이 외부로부터의 더스트에 의해 데미지를 받지 않는 구성을 제공하는 것으로 과제로 한다. 상기 과제를 해결하기 위하여, 본 발명은, 상기 회전 인덱스 장치에 있어서, 오일 실링에 대하여 베어링 측과는 반대 측에서 공극부에 더스트 실링을 구비하는 것을 특징으로 한다.</description><language>eng ; kor</language><subject>BLASTING ; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT ; CYLINDERS ; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MACHINE TOOLS ; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS ; MECHANICAL ENGINEERING ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; PERFORMING OPERATIONS ; PISTONS ; SEALINGS ; THERMAL INSULATION IN GENERAL ; TRANSPORTING ; WEAPONS</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=20221007&DB=EPODOC&CC=KR&NR=20220136098A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221007&DB=EPODOC&CC=KR&NR=20220136098A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ISHIZAKI JUNICHIRO</creatorcontrib><title>ROTATION INDEXING DEVICE</title><description>The present invention relates to a rotary index apparatus. In accordance with an objective thereof, the rotary index apparatus includes: a rotating body comprising a main shaft supported to be rotatable through a bearing in an accepting hole of a frame and a table part installed at one end of the main shaft to be equipped with a workpiece or a jig for mounting the workpiece; an oil sealing installed in an air gap part, which is closer to one end than the bearing, of a space between the frame and the rotating body; a driving mechanism rotating the rotating body; and a holding mechanism for maintaining the rotating body on an indexed angle position during index processing, wherein the oil sealing is not damaged by dust from the outside. To achieve the objective, in accordance with the present invention, the rotary index apparatus includes a dust sealing in the air gap part on a side opposite to the bearing side with respect to the oil sealing.
본 발명은, 프레임의 수용공 내에서 베어링을 통하여 회전 가능하게 지지된 주축 및 주축의 일단 측에 설치되어 공작물 또는 공작물을 장착하기 위한 지그가 장착되는 테이블부로 이루어지는 회전체와, 프레임과 회전체 사이의 공간 중 베어링보다 일단 측의 부분인 공극부(空隙部)에 설치되는 오일 실링과, 회전체를 회전 구동시키는 구동 기구와, 인덱스 가공 시에 있어서 회전체를 인덱스된 각도 위치로 유지하기 위한 유지 기구를 구비하는 회전 인덱스 장치에 있어서, 오일 실링이 외부로부터의 더스트에 의해 데미지를 받지 않는 구성을 제공하는 것으로 과제로 한다. 상기 과제를 해결하기 위하여, 본 발명은, 상기 회전 인덱스 장치에 있어서, 오일 실링에 대하여 베어링 측과는 반대 측에서 공극부에 더스트 실링을 구비하는 것을 특징으로 한다.</description><subject>BLASTING</subject><subject>COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT</subject><subject>CYLINDERS</subject><subject>DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINE TOOLS</subject><subject>MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS</subject><subject>MECHANICAL ENGINEERING</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>PERFORMING OPERATIONS</subject><subject>PISTONS</subject><subject>SEALINGS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJAI8g9xDPH091Pw9HNxjfD0c1dwcQ3zdHblYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx3kFGBkZGBobGZgaWFo7GxKkCAHNgIJM</recordid><startdate>20221007</startdate><enddate>20221007</enddate><creator>ISHIZAKI JUNICHIRO</creator><scope>EVB</scope></search><sort><creationdate>20221007</creationdate><title>ROTATION INDEXING DEVICE</title><author>ISHIZAKI JUNICHIRO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20220136098A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2022</creationdate><topic>BLASTING</topic><topic>COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT</topic><topic>CYLINDERS</topic><topic>DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINE TOOLS</topic><topic>MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS</topic><topic>MECHANICAL ENGINEERING</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>PERFORMING OPERATIONS</topic><topic>PISTONS</topic><topic>SEALINGS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TRANSPORTING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>ISHIZAKI JUNICHIRO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ISHIZAKI JUNICHIRO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ROTATION INDEXING DEVICE</title><date>2022-10-07</date><risdate>2022</risdate><abstract>The present invention relates to a rotary index apparatus. In accordance with an objective thereof, the rotary index apparatus includes: a rotating body comprising a main shaft supported to be rotatable through a bearing in an accepting hole of a frame and a table part installed at one end of the main shaft to be equipped with a workpiece or a jig for mounting the workpiece; an oil sealing installed in an air gap part, which is closer to one end than the bearing, of a space between the frame and the rotating body; a driving mechanism rotating the rotating body; and a holding mechanism for maintaining the rotating body on an indexed angle position during index processing, wherein the oil sealing is not damaged by dust from the outside. To achieve the objective, in accordance with the present invention, the rotary index apparatus includes a dust sealing in the air gap part on a side opposite to the bearing side with respect to the oil sealing.
본 발명은, 프레임의 수용공 내에서 베어링을 통하여 회전 가능하게 지지된 주축 및 주축의 일단 측에 설치되어 공작물 또는 공작물을 장착하기 위한 지그가 장착되는 테이블부로 이루어지는 회전체와, 프레임과 회전체 사이의 공간 중 베어링보다 일단 측의 부분인 공극부(空隙部)에 설치되는 오일 실링과, 회전체를 회전 구동시키는 구동 기구와, 인덱스 가공 시에 있어서 회전체를 인덱스된 각도 위치로 유지하기 위한 유지 기구를 구비하는 회전 인덱스 장치에 있어서, 오일 실링이 외부로부터의 더스트에 의해 데미지를 받지 않는 구성을 제공하는 것으로 과제로 한다. 상기 과제를 해결하기 위하여, 본 발명은, 상기 회전 인덱스 장치에 있어서, 오일 실링에 대하여 베어링 측과는 반대 측에서 공극부에 더스트 실링을 구비하는 것을 특징으로 한다.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT CYLINDERS DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MACHINE TOOLS MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PISTONS SEALINGS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS |
| title | ROTATION INDEXING DEVICE |
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