Abstract:
An electrode is fonned using a sanding mechanism to condition the surface of the electrode for electrochemical purposes. Hazardous particles emitted during sanding are captured using jetted liquid, and may be recycled for later use. The sanded surface provides increased electrode lifespan and lead oxide adherence.
Abstract:
A device for processing a surface of a work piece. A motor is configured to produce a rotary force. A driving pulley is operatively coupled to the motor such that the rotary force produced by the motor causes rotation of the driving pulley. A belt is operatively coupled to the driving pulley such that rotation of the driving pulley causes rotation of the belt. A second pulley is also operatively coupled to the belt such that rotation of the belt causes rotation of the second pulley. Bristles are coupled to the belt and extend away from the belt. The rotary force produced by the motor causes the plurality of bristles to move relative to the motor. The surface of the work piece is processed when the bristles contacts the surface while the bristles are moving.
Abstract:
Die vorliegende Erfindung betrifft eine Schleifvorrichtung zur Bearbeitung eines, insbesondere plattenförmigen, Werkstücks (W). Die Schleifvorrichtung umfasst einen Emitter (31) zum Emittieren elektromagnetischer Wellen in Richtung des Schleifbands (10) und einen Detektor (32) zum Detektieren elektromagnetischer Wellen, die vom Schleifband (10) reflektiert werden.
Abstract:
Механизм улучшающий работу ленточных шлифовальных машин Изобретение в области ленточных шлифовальных машин для обработки поверхности. Статичная прижимная плита заменяется прижимными валиками с подшипниковыми механизмами. При прижимании наждачной бумаги статичной плиты создается пропорциональное трение неабразивной стороны в результате которого отделяется большое тепло со всеми вредными последствиями как амортизация, большее энергопотребление, причины для пожара. При использовании на наклеенную наждачную бумагу при перекрытие двух ее краев, образовавшийся уступ наждачной бумаги на ее нижней стороне бьется в статично встречающему уступу прижимной плиты и она быстро рвется. Приложение механизма во всех ленточных ручных или стационарных шлифовальных станков, при этом статичная прижимная плита заменяется движущейся плоскостью, образованной от нижней поверхности выстроенных один до другого валиков и при этом она может увеличится, вставляя дополнительную транспортную ленту между валиками и наждачной бумаги.
Abstract:
A tool support device for use in a belt grinding apparatus (1), the apparatus including, a drive motor (60), a drive shaft (61) and an abrasive belt arranged to be driven by the drive motor, (60) the tool support device (10) including a primary carriage (20) including a plurality of mounting zones (22, 23, 24) thereon, each mounting zone being adapted to receive a primary working tool assembly, (40, 41, 42), one or more of the primary tool assemblies including a secondary carriage (46) operatively mounted to the primary carriage (20) at one or respective one of the mounting zones (22, 23, 24) the primary carriage (20) being mounted for rotary movement so that it can adopt a plurality of working positions, wherein in each working position one of the primary working tools can be selectively disposed at a work station in an operative position, the secondary carriage (46) having a plurality of additional working tools thereon, the secondary carriage (46) being adapted for rotary movement relative to the primary carriage (20) so that one of the additional working tools can be disposed in an operative position when at the work station.
Abstract:
A locking mechanism as shown in the figure for the contouring head assembly (108) of a belt grinding machine that employs multiple, parallel, abrasive grinding belts (62, 64; 66, 68; etc.) and back-up shoes (254) for pressing the belts against the surfaces on a workpiece to be ground. The locking mechanism secures the contouring head assembly (108) to the bed of the grinding machine. The locking mechanism includes a protrusion, such as a ball (256) that is carried by the contouring head assembly (108) and a pivotable arm (156) is secured to a shaft (151) that is driven by a rotary actuator, that is powered by a hydraulic motor (150). The socket (266) engages the protrusion (256) to securely support one side of the contouring feed assembly. A hydraulic cylinder (158) forces a tapered plunger (258) against the pivotable arm (156) to enhance the locking action.