Automatische Werkzeugwechselvorrichtung
The invention is a system for use in a single-anvil hydraulic press or compression system for automatically selecting and changing both the upper and lower tooling. The system is installed between the upper and lower compression anvils of a hydraulic press (21). The upper portion includes a set of h...
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| creator | KELLY, RORY T MCDANIEL, DENNIS W LANE, BRIAN E |
| description | The invention is a system for use in a single-anvil hydraulic press or compression system for automatically selecting and changing both the upper and lower tooling. The system is installed between the upper and lower compression anvils of a hydraulic press (21). The upper portion includes a set of holders for upper tools (27) and adjacent orientation structures or jaws. The upper tool holders and jaws are mounted on a horizontal member that may be moved such that one of the upper tools (27) is "selected" by being placed immediately below the upper anvil of the press (21). As part of this selection process, the anvil removes the tool from the selected holder, and holds it using pneumatic suction. Then the horizontal member shifts over so that the upper anvil is situated directly above the adjacent orientation structure for that tool. To switch to a different upper tool, the horizontal member again moves the (empty) holder below the upper anvil, whereupon the pneumatic suction is removed causing the tool to drop into the holder. The horizontal member then moves to the newly selected tool holder and removes the tool therefrom using the pneumatic suction. Then the horizontal structure shifts over so that the upper anvil is situated directly above the adjacent orientation structure for the newly selected tool. Available sets of tooling for the lower anvil are mounted in vertical orientation in pockets (41) on a movable belt (33) adjacent to the lower anvil. Rotation of the belt (33) moves the selected pocket (41) below a support bracket. Pneumatic pressure is used to push the lower tool (31) from the selected pocket (41) into the bracket. A slidable member on the bracket locks the lower tool (31) into place for use. To switch to a different lower tool (31), the slidable locking member is released, and the pneumatic pressure removed thereby allowing the lower tool in the bracket to fall into the waiting empty pocket (41). The belt (33) is rotated until the newly selected pocket (41) is below the support bracket. Then, the pneumatic pressure and the locking member are again used to move and lock the newly selected lower tool into place for use. |
| format | Patent |
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The system is installed between the upper and lower compression anvils of a hydraulic press (21). The upper portion includes a set of holders for upper tools (27) and adjacent orientation structures or jaws. The upper tool holders and jaws are mounted on a horizontal member that may be moved such that one of the upper tools (27) is "selected" by being placed immediately below the upper anvil of the press (21). As part of this selection process, the anvil removes the tool from the selected holder, and holds it using pneumatic suction. Then the horizontal member shifts over so that the upper anvil is situated directly above the adjacent orientation structure for that tool. To switch to a different upper tool, the horizontal member again moves the (empty) holder below the upper anvil, whereupon the pneumatic suction is removed causing the tool to drop into the holder. The horizontal member then moves to the newly selected tool holder and removes the tool therefrom using the pneumatic suction. Then the horizontal structure shifts over so that the upper anvil is situated directly above the adjacent orientation structure for the newly selected tool. Available sets of tooling for the lower anvil are mounted in vertical orientation in pockets (41) on a movable belt (33) adjacent to the lower anvil. Rotation of the belt (33) moves the selected pocket (41) below a support bracket. Pneumatic pressure is used to push the lower tool (31) from the selected pocket (41) into the bracket. A slidable member on the bracket locks the lower tool (31) into place for use. To switch to a different lower tool (31), the slidable locking member is released, and the pneumatic pressure removed thereby allowing the lower tool in the bracket to fall into the waiting empty pocket (41). The belt (33) is rotated until the newly selected pocket (41) is below the support bracket. Then, the pneumatic pressure and the locking member are again used to move and lock the newly selected lower tool into place for use.</description><edition>7</edition><language>ger</language><subject>COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT ; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING ; FORGE FURNACES ; FORGING ; HAMMERING ; MACHINE TOOLS ; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS ; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; PERFORMING OPERATIONS ; PRESSING METAL ; PUNCHING METAL ; RIVETING ; TRANSPORTING</subject><creationdate>2005</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=20050331&DB=EPODOC&CC=DE&NR=69916730T2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20050331&DB=EPODOC&CC=DE&NR=69916730T2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KELLY, RORY T</creatorcontrib><creatorcontrib>MCDANIEL, DENNIS W</creatorcontrib><creatorcontrib>LANE, BRIAN E</creatorcontrib><title>Automatische Werkzeugwechselvorrichtung</title><description>The invention is a system for use in a single-anvil hydraulic press or compression system for automatically selecting and changing both the upper and lower tooling. The system is installed between the upper and lower compression anvils of a hydraulic press (21). The upper portion includes a set of holders for upper tools (27) and adjacent orientation structures or jaws. The upper tool holders and jaws are mounted on a horizontal member that may be moved such that one of the upper tools (27) is "selected" by being placed immediately below the upper anvil of the press (21). As part of this selection process, the anvil removes the tool from the selected holder, and holds it using pneumatic suction. Then the horizontal member shifts over so that the upper anvil is situated directly above the adjacent orientation structure for that tool. To switch to a different upper tool, the horizontal member again moves the (empty) holder below the upper anvil, whereupon the pneumatic suction is removed causing the tool to drop into the holder. The horizontal member then moves to the newly selected tool holder and removes the tool therefrom using the pneumatic suction. Then the horizontal structure shifts over so that the upper anvil is situated directly above the adjacent orientation structure for the newly selected tool. Available sets of tooling for the lower anvil are mounted in vertical orientation in pockets (41) on a movable belt (33) adjacent to the lower anvil. Rotation of the belt (33) moves the selected pocket (41) below a support bracket. Pneumatic pressure is used to push the lower tool (31) from the selected pocket (41) into the bracket. A slidable member on the bracket locks the lower tool (31) into place for use. To switch to a different lower tool (31), the slidable locking member is released, and the pneumatic pressure removed thereby allowing the lower tool in the bracket to fall into the waiting empty pocket (41). The belt (33) is rotated until the newly selected pocket (41) is below the support bracket. Then, the pneumatic pressure and the locking member are again used to move and lock the newly selected lower tool into place for use.</description><subject>COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT</subject><subject>DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING</subject><subject>FORGE FURNACES</subject><subject>FORGING</subject><subject>HAMMERING</subject><subject>MACHINE TOOLS</subject><subject>MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS</subject><subject>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>PERFORMING OPERATIONS</subject><subject>PRESSING METAL</subject><subject>PUNCHING METAL</subject><subject>RIVETING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2005</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB3LC3Jz00sySxOzkhVCE8tyq5KLU0vT03OKE7NKcsvKspMzigpzUvnYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxLq5mlpaGZubGBiEhRsZEKQIAcH4p5Q</recordid><startdate>20050331</startdate><enddate>20050331</enddate><creator>KELLY, RORY T</creator><creator>MCDANIEL, DENNIS W</creator><creator>LANE, BRIAN E</creator><scope>EVB</scope></search><sort><creationdate>20050331</creationdate><title>Automatische Werkzeugwechselvorrichtung</title><author>KELLY, RORY T ; MCDANIEL, DENNIS W ; LANE, BRIAN E</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE69916730TT23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>ger</language><creationdate>2005</creationdate><topic>COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT</topic><topic>DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING</topic><topic>FORGE FURNACES</topic><topic>FORGING</topic><topic>HAMMERING</topic><topic>MACHINE TOOLS</topic><topic>MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS</topic><topic>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>PERFORMING OPERATIONS</topic><topic>PRESSING METAL</topic><topic>PUNCHING METAL</topic><topic>RIVETING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>KELLY, RORY T</creatorcontrib><creatorcontrib>MCDANIEL, DENNIS W</creatorcontrib><creatorcontrib>LANE, BRIAN E</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KELLY, RORY T</au><au>MCDANIEL, DENNIS W</au><au>LANE, BRIAN E</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Automatische Werkzeugwechselvorrichtung</title><date>2005-03-31</date><risdate>2005</risdate><abstract>The invention is a system for use in a single-anvil hydraulic press or compression system for automatically selecting and changing both the upper and lower tooling. The system is installed between the upper and lower compression anvils of a hydraulic press (21). The upper portion includes a set of holders for upper tools (27) and adjacent orientation structures or jaws. The upper tool holders and jaws are mounted on a horizontal member that may be moved such that one of the upper tools (27) is "selected" by being placed immediately below the upper anvil of the press (21). As part of this selection process, the anvil removes the tool from the selected holder, and holds it using pneumatic suction. Then the horizontal member shifts over so that the upper anvil is situated directly above the adjacent orientation structure for that tool. To switch to a different upper tool, the horizontal member again moves the (empty) holder below the upper anvil, whereupon the pneumatic suction is removed causing the tool to drop into the holder. The horizontal member then moves to the newly selected tool holder and removes the tool therefrom using the pneumatic suction. Then the horizontal structure shifts over so that the upper anvil is situated directly above the adjacent orientation structure for the newly selected tool. Available sets of tooling for the lower anvil are mounted in vertical orientation in pockets (41) on a movable belt (33) adjacent to the lower anvil. Rotation of the belt (33) moves the selected pocket (41) below a support bracket. Pneumatic pressure is used to push the lower tool (31) from the selected pocket (41) into the bracket. A slidable member on the bracket locks the lower tool (31) into place for use. To switch to a different lower tool (31), the slidable locking member is released, and the pneumatic pressure removed thereby allowing the lower tool in the bracket to fall into the waiting empty pocket (41). The belt (33) is rotated until the newly selected pocket (41) is below the support bracket. Then, the pneumatic pressure and the locking member are again used to move and lock the newly selected lower tool into place for use.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| subjects | COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING FORGE FURNACES FORGING HAMMERING MACHINE TOOLS MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PRESSING METAL PUNCHING METAL RIVETING TRANSPORTING |
| title | Automatische Werkzeugwechselvorrichtung |
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