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    • 1. 发明申请
    • ELECTRICAL METAL- OR CERAMIC-POWDER PRESS AND CONTROL METHOD THEREFOR
    • 金属或陶瓷粉末电压及其控制方法
    • WO2012037925A3
    • 2012-06-07
    • PCT/DE2011001707
    • 2011-09-08
    • DORST TECHNOLOGIES GMBH & CO KGMENZEL ROLANDGROEBL HERBERT LUDWIGHEINEMANN AXEL
    • MENZEL ROLANDGROEBL HERBERT LUDWIGHEINEMANN AXEL
    • B30B1/18B23Q15/00B30B11/00
    • B22F3/03B30B1/186B30B11/005
    • The invention relates to an electrical metal- or ceramic-powder press or pressing tool of such a press with a punch device (16), which is adjustably designed for pressing a powder and/or granules in a die (13) by means of at least one punch to form a pressed part, comprising at least one spindle device (20), having a spindle (21) and a spindle wheel (23), wherein the spindle device (20) adjusts the punch device (16) in or counter to a pressing direction according to the direction of the drive, comprising at least one spindle drive (22), which drives the spindle (21) or the spindle wheel (23), and comprising a control device (C), which, after programming in control parameters as a stroke, carries out a first stroke or trial stroke with a sequence of movements of the spindle device and the punch device that can be interrupted before the end of the first stroke or trial stroke. Advantageous here is a manually actuable control component (24, 26), which is designed or programmed in connection with the control device (C) to activate the stroke at least in sections steplessly or step by step when the control component is manually actuated.
    • 本发明涉及一种金属或具有冲头装置(16),其被设计可调整由至少一个管芯的装置,用于将加压构件用于在模具中压制的粉末和/或颗粒这样的压的陶瓷粉末电压或冲压工具(13), 与至少一个螺钉装置(20)包括主轴(21)和主轴轮(23),所述心轴装置(20)调整根据在驱动方向或相反的按压方向冲头装置(16),具有至少一个主轴驱动器(22), 其驱动主轴(21)或所述主轴轮(23),以及与控制装置(C)其中,所述第一轮毂或样品冲程运动结束之前,可中断的控制参数硬编码为枢纽的第一冲程或测试行程后 主轴装置和印章装置执行。 它在其被设计或与控制装置(C)一起编程,至少部分控制部件的手动操作期间连续控制或逐步的行程可手动操作的控制部件(24,26)是有利的。