公开(公告)号：US5363029A

公开(公告)日：1994-11-08

申请号：US49191

申请日：1993-04-19

申请人： Kaoru Kimura ,  Philip V. Monnin

发明人： Kaoru Kimura ,  Philip V. Monnin

IPC分类号： B23K26/00 ,  B23K26/04 ,  B23K26/06 ,  B23K26/08 ,  B23K26/10 ,  H02P8/00

CPC分类号： B23K26/10

摘要： A compact, accurate, and inexpensive laser beam machine combining the simple structure of a two-dimensional stepping motor and features of laser-beam machining. The machine has a rotating shaft (39) capable of rotating about a vertical axis. The shaft (39) is mounted on a frame (61). A mirror (52) which reflects laser beam emitted from a laser is mounted on the shaft. The stepping motor has a mover (20). A second rotating shaft (34) capable of rotating about a vertical axis is mounted on the mover (20). A mirror (51) which reflects the laser beam, reflected by the mirror (52) toward a workpiece, is mounted on the second shaft (34). The rotating shafts (34, 39) are so driven that if the mover (20) shifts, the laser beam is kept focused to the workpiece by the two reflecting mirrors.

摘要翻译： 结合简单的二维步进电机结构和激光束加工的特点，紧凑，准确，价格低廉的激光束机。 机器具有能够围绕垂直轴旋转的旋转轴（39）。 轴（39）安装在框架（61）上。 反射从激光器发射的激光束的反射镜（52）安装在轴上。 步进电机有一个动子（20）。 能够绕垂直轴旋转的第二旋转轴（34）安装在动子（20）上。 反射镜（52）朝向工件反射的反射镜（51）安装在第二轴（34）上。 旋转轴（34,39）被驱动，如果移动器（20）移动，激光束通过两个反射镜保持聚焦到工件。

公开(公告)号：US08656587B2

公开(公告)日：2014-02-25

申请号：US12307013

申请日：2007-07-06

申请人： Donovan Karnes ,  Philip V. Monnin

发明人： Donovan Karnes ,  Philip V. Monnin

IPC分类号： H01R43/00 ,  H01R43/16

CPC分类号： H01B13/004 ,  B23K35/0227 ,  B23K35/0244 ,  B23K35/0266 ,  B23K35/406 ,  H01B5/06

摘要： A method for making continuously a cored wire includes feeding a flat metal strip at a first speed during a run, and measuring automatically dimensions of the strip continuously during the run. The strip is formed into a channel open upwardly and sized to hold a quantity of at least one fill material, which is transported continuously during the run and delivered through a metering device at a delivery speed. The delivery speed is automatically adjusted during the run to ensure that the quantity of the at least one fill material deposited into the channel is in a desired core ratio range about the desired core ratio. The delivery speed adjustment is based on the first speed, the measured dimensions of the strip, and the volume of the at least one fill material determined to be in transport by the metering device.

摘要翻译： 一种用于连续制造芯线的方法包括在运行期间以一速度馈送扁平金属带，并且在运行期间自动测量条带的尺寸。 带材形成为向上敞开的通道，其尺寸设置成保持一定量的至少一种填充材料，该填充材料在运行期间连续输送并以递送速度传送通过计量装置。 在运行期间自动调整输送速度，以确保沉积到通道中的至少一个填充材料的量在所需的芯比例范围内处于所需的芯比范围内。 输送速度调节基于第一速度，条的测量尺寸以及确定由计量装置传送的至少一个填充材料的体积。

公开(公告)号：US20090241336A1

公开(公告)日：2009-10-01

申请号：US12307013

申请日：2007-07-06

申请人： Donovan Karnes ,  Philip V. Monnin

发明人： Donovan Karnes ,  Philip V. Monnin

IPC分类号： H01R43/00

CPC分类号： H01B13/004 ,  B23K35/0227 ,  B23K35/0244 ,  B23K35/0266 ,  B23K35/406 ,  H01B5/06

摘要： An apparatus and method for making cored wire filled with a powdery and/or granular fill material are disclosed. The present invention controls automatically the depositing of fill material used in cored wire manufacturing by accounting for a variety of process changes, such as, for example, variations in strip width, strip thickness, fill material flow, and fill material density. Such automatic monitoring and control uses detected strip measurements and detected fill material volumes to produce a high quality tubular welding wire (e.g., about±0.5% variation from a desired core ratio).

摘要翻译： 公开了一种用于制造填充有粉末和/或颗粒填充材料的芯线的装置和方法。 本发明通过考虑各种工艺变化，例如条带宽度，条带厚度，填充材料流动和填充材料密度的变化来自动控制用于芯线制造中的填充材料的沉积。 这种自动监测和控制使用检测到的带材测量和检测的填充材料体积来产生高质量的管状焊丝（例如，与期望的芯部比率约±0.5％的变化）。