公开(公告)号：US5588614A

公开(公告)日：1996-12-31

申请号：US497750

申请日：1995-07-03

申请人： Yukinori Takada ,  Tokiyuki Kuno ,  Yasuo Muto ,  Koichi Asai

发明人： Yukinori Takada ,  Tokiyuki Kuno ,  Yasuo Muto ,  Koichi Asai

IPC分类号： B23P19/00 ,  B65B15/04 ,  B65D73/02 ,  B65H37/00 ,  H05K13/02 ,  H05K13/04 ,  B65H20/02

CPC分类号： B65H37/002 ,  H05K13/0421 ,  B65H2511/12 ,  B65H2701/1942

摘要： A cartridge for supplying a carrier tape which carries a plurality of electronic components, the tape having a plurality of pockets for accommodating the respective components, and a pair of side portions on both sides of the pockets, the pockets projecting downward from the side portions, the cartridge including a cartridge frame, a tape feeding device mounted on the cartridge frame, for feeding the carrier tape in a feeding direction, a pair of rails provided on the cartridge frame such that the rails extend parallel to the feeding direction, the pair of rails supporting the pair of the portions of the carrier tape, respectively, and permitting movement of the pockets of the tape when the tape is fed on the rails by the tape feeding device, a tape positioning device which positions the carrier tape with respect to a lateral direction in which the pair of side portions of the tape are spaced from each other, and a rail adjusting device which adjusts a spacing between the pair of rails to each of a plurality of different values.

摘要翻译： 一种用于提供承载多个电子部件的载带的盒，所述带具有用于容纳各个部件的多个袋，以及在所述袋的两侧上的一对侧部，所述袋从侧部向下突出， 所述盒包括盒框架，安装在盒框架上的带馈送装置，用于沿馈送方向馈送载带;设置在盒框架上的一对轨道，使得轨道平行于馈送方向延伸，所述一对 分别支撑载带的一对部分的轨道，并且当带通过带馈送装置馈送在轨道上时，允许带的移动;带定位装置，其将载带相对于 带子的一对侧部彼此间隔开的横向方向，以及调整一对轨道之间的间隔的轨道调节装置 到多个不同值中的每一个。

公开(公告)号：US5240090A

公开(公告)日：1993-08-31

申请号：US991036

申请日：1992-12-15

申请人： Donald W. Rumps

发明人： Donald W. Rumps

IPC分类号： F16N7/00 ,  H05K13/04

CPC分类号： H05K13/0421 ,  F16N7/00

摘要： Apparatus and method of lubricating leads for installation of a component on a circuit board. In the process, a strip of conductive foam is compressed and inserted into a solution of solvent and lubricant operation. The compressed form is permitted to expand within the solution thereby resulting in the foam being saturated with the solution. The saturated foam is air dried to remove the solution and produce a foam that is impregnated with the lubricant. The leads of the component are inserted into the impregnated foam thereby resulting in each component lead being covered with a thin coat of the lubricant.

摘要翻译： 润滑引线的装置和方法，用于在电路板上安装部件。 在此过程中，将一块导电泡沫压缩并插入溶剂和润滑剂操作的溶液中。 允许压缩形式在溶液内膨胀，从而导致泡沫被溶液饱和。 将饱和泡沫空气干燥以除去溶液并产生浸渍有润滑剂的泡沫。 将部件的引线插入浸渍的泡沫中，从而导致每个部件引线被薄的润滑剂涂层覆盖。

公开(公告)号：US4821157A

公开(公告)日：1989-04-11

申请号：US89651

申请日：1987-08-26

申请人： John Birk ,  Heinz Breu ,  William Gong ,  Charles C. Morehouse ,  Sidney Liebes, Jr.

发明人： John Birk ,  Heinz Breu ,  William Gong ,  Charles C. Morehouse ,  Sidney Liebes, Jr.

IPC分类号： H05K13/02 ,  H05K13/04 ,  H05K13/08 ,  F21V11/00

CPC分类号： H05K13/043 ,  H05K13/023 ,  H05K13/0421 ,  H05K13/08

摘要： An automatic lead sensing and fine-forming system is disclosed for preparing the leads of electronic components so that they are ready to be inserted by robots into holes on printed circuit boards. The positions of the lead tips and the positions of the holes are sensed and compared to determine if any leads need to be bent. These leads are then bent and the force on the leads and their displacement are sensed and recorded during the process. The data recorded in then used for subsequent bendings, where necessary, for bending the leads to the target locations so that all the leads fit simultaneously into the holes. To simplify image processing, the lead tips are illuminated by light originating from substantially isotropic directions from locations substantially coplanar with the region of the lead tips. A telecentric lens system is used in the optical sensing of the position of the lead tips so that measurement of the distances between leads is unaffected by variations in the separation between the lead tips and the sensing device.

摘要翻译： 公开了一种用于制备电子元件引线的自动引线感测和精细成形系统，使得它们准备好被机器人插入印刷电路板上的孔中。 检测并比较引线尖端和孔的位置的位置，以确定是否需要弯曲引线。 然后，这些引线被弯曲，并且在该过程期间感测和记录引线上的力及其位移。 所记录的数据随后用于随后的弯曲，必要时用于将引线弯曲到目标位置，使得所有引线同时并入孔中。 为了简化图像处理，引线尖端由来自基本上各向同性方向的光照射，该位置基本上与引线尖端的区域共面。 远心透镜系统用于光学感测引线尖端的位置，使得引线之间的距离的测量不受引线尖端和感测装置之间的间隔的变化的影响。

公开(公告)号：US4548111A

公开(公告)日：1985-10-22

申请号：US636935

申请日：1984-08-02

申请人： Robert R. Tarbuck

发明人： Robert R. Tarbuck

IPC分类号： H05K13/04 ,  B21F11/00

CPC分类号： H05K13/0421 ,  Y10T83/404 ,  Y10T83/42 ,  Y10T83/8772 ,  Y10T83/8877

摘要： During the assembly of electronic components on circuit boards, the problems of ductile smear cusps produced on wire ends by traditional scissor-type shearing are addressed by a spiral orbital shear apparatus. This apparatus includes a first fixed plate having an array of apertures and a second plate also having the array of apertures. The first and second plates have abutting surfaces. A first eccentric drive member is connected to rotate at a first rate in a first direction. A second eccentric drive member is connected to the second plate and rotates with the first eccentric drive member. The second drive member is also rotated at a second rate in the first direction independently of the rotation of the first drive member.

摘要翻译： 在电路板上的电子部件的组装过程中，通过传统的剪式剪切产生的导线末端的延性拖尾问题由螺旋轨道剪切装置来解决。 该装置包括具有孔阵列的第一固定板和还具有孔阵列的第二板。 第一和第二板具有邻接表面。 第一偏心驱动构件被连接以在第一方向上以第一速率旋转。 第二偏心驱动构件连接到第二板，并与第一偏心驱动构件一起旋转。 第二驱动构件也在第一方向上以第二速度旋转，而与第一驱动构件的旋转无关。

公开(公告)号：US4403723A

公开(公告)日：1983-09-13

申请号：US141302

申请日：1980-04-18

申请人： Weibley J. Dean ,  David L. Merithew ,  Phillip A. Ragard

发明人： Weibley J. Dean ,  David L. Merithew ,  Phillip A. Ragard

IPC分类号： B23P19/00 ,  H05K13/04 ,  B25B5/08

CPC分类号： H05K13/0421 ,  B23P19/001 ,  Y10T29/5142

摘要： Under direction of a machine controller, an endless chain conveyor is incrementally passed by a plurality of loader heads. The loader heads receive a series of components taped on a reel supplied substrate, sever individual taped components from the supply, and load the individual taped components onto clip carriers of the endless conveyor, on command, in a preferred sequence. The clip carrier mounted components are then indexed past a cutter assembly for trimming the lengths of the leads and removing the substrate, and a positioning disc assembly for positioning the components in the clip carriers before being passed to a rotary transfer assembly. The rotary transfer assembly removes individual components from the conveyor and rotates to an unload position above a linear loader, which laterally transfers the components from the rotary transfer to an insert head assembly. At the insert head assembly, the components are oriented and inserted by their leads into the holes of a printed circuit board for clinching by a clinch mechanism. Any components still left on the conveyor after it passes the rotary transfer assembly are removed by a chain unloader.

摘要翻译： 在机器控制器的方向下，循环链式输送机由多个装载机头递增地通过。 装载机头部接收一系列被卷绕在卷轴供应的基板上的部件，从供应装置中分离出各个胶带部件，并按照优先顺序将各个胶带部件装载到环形输送机的夹子载体上。 然后，夹具承载件安装的部件被转过通过切割器组件以修剪引线的长度和移除基板;以及定位盘组件，用于在传递到旋转传递组件之前将部件定位在夹子载体中。 旋转传递组件从传送器移除各个部件并且旋转到线性装载机上方的卸载位置，该装载机将部件从旋转传递横向地传送到插入头组件。 在插入头组件中，组件被引导件定位并插入印刷电路板的孔中，用于通过夹紧机构夹紧。 通过旋转传递组件后仍然留在输送机上的任何部件都被链式卸料机除去。

公开(公告)号：US3518865A

公开(公告)日：1970-07-07

申请号：US3518865D

申请日：1967-06-08

申请人： KONSTANTIN ALEXEEVICH KONSTANT

发明人： KONSTANTINOV KONSTANTIN ALEXEE

IPC分类号： B21J15/04 ,  H05K13/04 ,  B21K1/60 ,  B21D28/00 ,  B21D53/00

CPC分类号： H05K13/0421 ,  B21J15/04

公开(公告)号：US3484937A

公开(公告)日：1969-12-23

申请号：US3484937D

申请日：1967-08-29

申请人： GEN ELECTRIC

发明人： CAMPBELL KENNETH K JR ,  MEYER HEINRICH F

IPC分类号： H01R12/58 ,  H05K3/34 ,  H05K3/40 ,  H05K13/04 ,  H01R9/00

CPC分类号： H01R12/526 ,  H05K3/3447 ,  H05K3/4046 ,  H05K13/0421 ,  H05K2201/10287 ,  H05K2201/10303 ,  H05K2203/0195 ,  Y10T29/49153 ,  Y10T29/5176 ,  Y10T29/53174

公开(公告)号：US3217758A

公开(公告)日：1965-11-16

申请号：US31216563

申请日：1963-09-27

申请人： WARWICK ELECTRONICS INC

发明人： DIEKHOFF ROBERT R

IPC分类号： H05K13/04

CPC分类号： H05K13/0421

公开(公告)号：US5447266A

公开(公告)日：1995-09-05

申请号：US159311

申请日：1993-11-30

申请人： Hiroshi Misono

发明人： Hiroshi Misono

IPC分类号： H01L21/52 ,  H05K13/04 ,  H01L21/60

CPC分类号： H05K13/0421 ,  H01L24/75 ,  H05K13/0408

摘要： A collet for holding a die with a vacuum force is provided with a linear motor. At the time of bonding the die to a lead frame, a control unit controls the linear motor to mount the die, held by the collet, onto the mounting portion of the lead frame. At this time, the control unit gradually increases the torque of the linear motor to gradually press the die. This reduces the impact load applied to the die, preventing the die from being cracked.

摘要翻译： 用真空力保持模具的夹头设置有线性马达。 在将模具接合到引线框架的时候，控制单元控制线性电动机将由夹头保持的模具安装到引线框架的安装部分上。 此时，控制单元逐渐增加线性电动机的转矩，逐渐按压模具。 这降低了施加到模具的冲击载荷，从而防止模具破裂。

公开(公告)号：US5140643A

公开(公告)日：1992-08-18

申请号：US634305

申请日：1990-12-27

申请人： Yasuo Izumi ,  Masanori Yasutake

发明人： Yasuo Izumi ,  Masanori Yasutake

IPC分类号： H05K13/04 ,  H05K13/08

CPC分类号： H05K13/0421 ,  H05K13/0413

摘要： A part mounting apparatus which includes a part holding/transfer device which holds the part at a part supply position for transfer up to a predetermined part mounting position for mounting, a recognizing device for recognizing a shape of the part held by the part holding/transfer device, and an inclined mirror device for inputting into a recognizing device, an image of the shape of the part in a direction perpendicular to a direction of an optical axis of the recognizing device.

摘要翻译： 一种部件安装装置，包括：部件保持/传送装置，其将部件保持在用于传送到预定部件安装位置的部件供应位置用于安装;识别装置，用于识别由部件保持/传送保持的部件的形状; 装置，以及用于向识别装置输入与所述识别装置的光轴的方向垂直的方向上的所述部分的形状的图像。