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    • 2. 发明授权
    • Tack pin installation press
    • 压脚安装按
    • US09242320B2
    • 2016-01-26
    • US13600890
    • 2012-08-31
    • Michael J. Maloney
    • Michael J. Maloney
    • A43D69/12B27F7/00B23P19/00B23P19/06B21J15/32
    • B23P19/001B21J15/323B23P19/062
    • An automated press feeds a string of tack pins loaded on a reel. The press shears the part from the string of fasteners and delivers each part individually to a punch for installation. The string of fasteners is pulled from the reel by a sprocket which includes peripheral teeth for engaging the fasteners and for feeding them in a vertical column to a shear station. A horizontally reciprocal shear block severs individual fasteners one-at-a-time from the end of the fastener string at the shear station, each fastener being indexed to the next shear position by incremental rotation of the sprocket. The punch includes vacuum retaining means for lifting each fastener from the shear block.
    • 一个自动印刷机提供一串装在卷轴上的定位销。 压机从紧固件系列剪切零件,并将每个零件单独运送到冲头进行安装。 紧固件系列由链轮拉出,该链轮包括用于接合紧固件的周边齿,并将它们供给到垂直柱中的剪切台。 水平往复的剪切块在剪切站处从紧固件串的端部一次一个地截断各个紧固件,每个紧固件通过链轮的增量旋转而被分度到下一剪切位置。 冲头包括用于从剪切块提升每个紧固件的真空保持装置。
    • 3. 发明授权
    • Apparatus for driving a length of wire, rod or other elongated body
through a workpiece for example for riveting
    • 用于通过工件驱动长度的线,杆或其他细长体的装置,例如用于铆接
    • US3948427A
    • 1976-04-06
    • US509745
    • 1974-09-27
    • Derek George Wilson ClaydonGilbert George Hill
    • Derek George Wilson ClaydonGilbert George Hill
    • B21J15/02A43D69/12B27F7/00
    • B21J15/02B21J15/025Y10T29/49833Y10T29/49943Y10T29/53774
    • A riveting apparatus comprises first and second dies having plane forward end faces for gripping a workpiece over a substantial area round the location to be riveted. The dies have aligned bores which open to said end faces and which are the same as each other in cross section, and a punch and a plunger corresponding to the shape of the bores are slidably mounted in the bores of the first and second dies respectively. A hydraulic piston operates the punch and the forward movement of the punch along the bore of the first die can be terminated by a stop selectively either with the punch and flush with or a predetermined distance short of the end face of the first die. The plunger can be moved hydraulically along its bore toward the punch. In operation of the apparatus, a headless pin is driven through an imperforate workpiece and thereafter each end of the pin is upset while the pin is prevented from moving lengthwise of itself relative to the workpiece.
    • 铆接装置包括具有平面前端面的第一和第二模具,用于在待铆接的位置周围的实质区域上夹持工件。 模具具有对应于所述端面开口并且在横截面上彼此相同的对准的孔,并且与孔的形状相对应的冲头和柱塞分别可滑动地安装在第一和第二模具的孔中。 液压活塞操作冲头,并且冲头沿着第一模具的孔的向前运动可以通过选择性地与冲头一起停止而与第一模头的端面短于预定距离。 柱塞可以沿其孔液压地朝向冲头移动。 在该装置的操作中,无头销被驱动穿过无孔工件,此后,销的每个端部都被压扁,同时防止销相对于工件自身的长度方向移动。
    • 5. 发明授权
    • Apparatus for inserting elements into a workpiece
    • 用于将元件插入工件的装置
    • US4429456A
    • 1984-02-07
    • US344623
    • 1982-02-01
    • Irwin Zahn
    • Irwin Zahn
    • H05K13/04B23P19/02B25C1/00B25C5/08B23P19/00A43D69/12B27F7/00
    • B25C1/001B25C5/08Y10T29/49139Y10T29/53174Y10T29/5343
    • An apparatus is disclosed for inserting elements into a workpiece. The apparatus includes reciprocating feeding means movable between first and second positions for sequentially advancing a supply strip of integrally connected preformed elements towards the workpiece. Actuating means cooperate with the reciprocating feeding means for rotating the reciprocating feeding means when the reciprocating feeding means has reached its second position. During the rotation, the supply strip of elements rotates with respect to the lead element which has been inserted into the workpiece thereby breaking the lead element from the supply strip. As the feeding means, holding the supply strip, rotates back to its initial position, the interaction of the supply strip and the lead element which has been inserted into the workpiece polishes and wipes away any burr that may have remained during the severance. The supply strip may comprise a plurality of integrally connected preformed terminal pins which may be utilized in the electrical and electronics industry after insertion into a substrate such as a printed circuit board, but other supply strips of integrally connected preformed elements may be utilized for application in non-electrical industries.
    • 公开了一种用于将元件插入到工件中的装置。 该装置包括可在第一和第二位置之间移动的往复进给装置,用于将一体连接的预成型件的供应条顺序地朝向工件前进。 当往复运动的进给装置已经到达其第二位置时,致动装置与往复运动的进给装置配合,用于使往复运送装置转动。 在旋转期间,元件供应带相对于已经插入工件的引线元件旋转,从而使引线元件从供给条断开。 作为进给装置,保持供给带旋转回到其初始位置,供给条和被插入到工件中的引导元件的相互作用抛光并擦除在切断期间可能留下的任何毛刺。 供应带可以包括多个整体连接的预成型端子销,其可以在插入诸如印刷电路板的基板中之后在电气和电子工业中使用,但是可以使用整体连接的预成型元件的其它供应条来应用于 非电力行业。