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1. 发明授权

US07960669B2 Hybrid thermal cutting apparatus 有权
标题翻译：混合热切割装置
公开(公告)号：US07960669B2
公开(公告)日：2011-06-14
申请号：US11630141
申请日：2005-06-20
申请人： Yoshihiro Yamaguchi , Tetsuya Kabata , Ikuo Kamada
发明人： Yoshihiro Yamaguchi , Tetsuya Kabata , Ikuo Kamada
IPC分类号： B23K10/00 , B23K26/00
CPC分类号： B23P23/00 , B23K10/006 , B23K26/0093 , B23K26/0876 , B23K26/38 , B23K28/02 , B23K37/0229 , B23K37/0235 , B23K2101/18
摘要： A hybrid thermal cutting apparatus has both a laser head and a plasma torch, both of which can be controlled independently, can perform both laser processing and plasma processing, thus reducing the running costs. A large number of cutting lines for cutting out various types of manufactured products from plate materials are classified into a laser cutting type and a plasma cutting type, according to the cutting length, whether they are the external periphery of manufactured products or apertures, the size of the manufactured products or the apertures, the required process accuracy, the plate thickness, or the like. The lines of the laser cutting type are cut by laser processing, while the lines of the plasma cutting type are cut by plasma processing.
摘要翻译：混合热切割装置具有激光头和等离子体焰炬，它们都可以独立控制，可以进行激光加工和等离子体处理，从而降低运行成本。根据切割长度，无论是制造产品或孔的外围，大量用于从板材切割各种类型的制造产品的切割线分为激光切割型和等离子切割型，尺寸的制造产品或孔，所需的加工精度，板厚等。通过激光加工切割激光切割类型的线，而通过等离子体处理切割等离子体切割类型的线。

2. 发明申请

US20070241083A1 Multiple Thermal Cutting Device and Multiple Thermal Cutting Method 有权
标题翻译：多种热切割装置和多种热切割方法
公开(公告)号：US20070241083A1
公开(公告)日：2007-10-18
申请号：US11630141
申请日：2005-06-20
申请人： Yoshihiro Yamaguchi , Tetsuya Kabata , Ikuo Kamada
发明人： Yoshihiro Yamaguchi , Tetsuya Kabata , Ikuo Kamada
IPC分类号： B23K26/08 , B23K10/00
CPC分类号： B23P23/00 , B23K10/006 , B23K26/0093 , B23K26/0876 , B23K26/38 , B23K28/02 , B23K37/0229 , B23K37/0235 , B23K2101/18
摘要： A hybrid thermal cutting apparatus has both a laser head and a plasma torch, both of which can be controlled independently, can perform both laser processing and plasma processing, thus reducing the running costs. A large number of cutting lines for cutting out various types of manufactured products from plate materials are classified into a laser cutting type and a plasma cutting type, according to the cutting length, whether they are the external periphery of manufactured products or apertures, the size of the manufactured products or the apertures, the required process accuracy, the plate thickness, or the like. The lines of the laser cutting type are cut by laser processing, while the lines of the plasma cutting type are cut by plasma processing.
摘要翻译：混合热切割装置具有激光头和等离子体焰炬，它们都可以独立控制，可以进行激光加工和等离子体处理，从而降低运行成本。根据切割长度，无论是制造产品或孔的外围，大量用于从板材切割各种类型的制造产品的切割线分为激光切割型和等离子切割型，尺寸的制造产品或孔，所需的加工精度，板厚等。通过激光加工切割激光切割类型的线，而通过等离子体处理切割等离子体切割类型的线。

3. 发明授权

US08010224B2 Automatic cutting device and production method for beveled product 有权
标题翻译：自动切割装置和斜面产品的生产方法
公开(公告)号：US08010224B2
公开(公告)日：2011-08-30
申请号：US12083374
申请日：2006-10-27
申请人： Yoshihiro Yamaguchi , Ikuo Kamada , Takahiro Iriyama
发明人： Yoshihiro Yamaguchi , Ikuo Kamada , Takahiro Iriyama
IPC分类号： G05B19/402 , G05B19/406 , B23K26/38 , B23K31/10
CPC分类号： B23K10/006 , G05B19/404 , G05B2219/37555 , G05B2219/45044 , G05B2219/49368 , Y10T83/148
摘要： A plasma cutting device performs cutting in a plurality of stages. In a first cutting sub-process, a manufactured product is cut out from a base material upon a stage according to an NC program. Next, images of respective regions in the vicinities of proper positions at two corner points of the manufactured product which has been cut out are photographed by an image sensor, the actual positions of these two corner points of the manufactured product are detected from these images which have been photographed, and the translation distances and the rotational angle between the actual positions which have been detected and the proper positions are calculated. The NC program is corrected. And, in a subsequent cutting sub-process, additional cutting for beveling is carried out upon cutting surfaces at the outer circumference of the manufactured product, according to the corrected NC program.
摘要翻译：等离子切割装置进行多级切割。在第一切割子处理中，根据NC程序在台架上从基材切出制成品。接下来，通过图像传感器拍摄已被切出的制成品的两个角点附近的适当位置的各个区域的图像，从这些图像中检测制成品的这两个角点的实际位置并且已经计算出已经检测到的实际位置和适当位置之间的平移距离和旋转角度。 NC程序已更正。并且，在随后的切割子过程中，根据校正的NC程序，在制造产品的外圆周上的切割表面上执行用于斜切的附加切割。

4. 发明申请

US20090250445A1 Automatic Cutting Device and Production Method for Beveled Product 有权
标题翻译：自动切割装置和斜面产品的生产方法
公开(公告)号：US20090250445A1
公开(公告)日：2009-10-08
申请号：US12083374
申请日：2006-10-27
申请人： Yoshihiro Yamaguchi , Ikuo Kamada , Takahiro Iriyama
发明人： Yoshihiro Yamaguchi , Ikuo Kamada , Takahiro Iriyama
IPC分类号： B23K31/10 , B23K26/02
CPC分类号： B23K10/006 , G05B19/404 , G05B2219/37555 , G05B2219/45044 , G05B2219/49368 , Y10T83/148
摘要： A plasma cutting device performs cutting in a plurality of stages. In a first cutting sub-process, a manufactured product is cut out from a base material upon a stage according to an NC program. Next, images of respective regions in the vicinities of proper positions at two corner points of the manufactured product which has been cut out are photographed by an image sensor, the actual positions of these two corner points of the manufactured product are detected from these images which have been photographed, and the translation distances and the rotational angle between the actual positions which have been detected and the proper positions are calculated. The NC program is corrected. And, in a subsequent cutting sub-process, additional cutting for beveling is carried out upon cutting surfaces at the outer circumference of the manufactured product, according to the corrected NC program.
摘要翻译：等离子切割装置进行多级切割。在第一切割子处理中，根据NC程序在台架上从基材切出制成品。接下来，通过图像传感器拍摄已被切出的制成品的两个角点附近的适当位置的各个区域的图像，从这些图像中检测制成品的这两个角点的实际位置并且已经计算出已经检测到的实际位置和适当位置之间的平移距离和旋转角度。 NC程序已更正。并且，在随后的切割子过程中，根据校正的NC程序，在制造产品的外圆周上的切割表面上执行用于斜切的附加切割。

5. 发明授权

US5595560A Die management method for punch press 失效
标题翻译：冲压模具管理方法
公开(公告)号：US5595560A
公开(公告)日：1997-01-21
申请号：US446740
申请日：1995-06-06
申请人： Ikuo Kamada
发明人： Ikuo Kamada
IPC分类号： B21D28/00 , B21D28/36 , B21D37/04 , B21D37/14 , B23Q3/155
CPC分类号： B21D37/145 , B23Q3/15573 , Y10T483/10 , Y10T483/1731 , Y10T83/7747 , Y10T83/8742
摘要： For die arrangement, bar code tags which correspond to identification numbers given to a punch and die to be attached to a punch press are read by a bar code reader, and die information on the punch and die as well as die assembly information on a die assembly in which the punch and die are paired for pressing operation are stored in a non-volatile memory. In connection with the die assembly information, the address of the die assembly stocked in the punch press is stored. When starting pressing operation, the die assembly is fetched according to the die assembly information to perform die replacement.
摘要翻译： PCT No.PCT / JP94 / 01735 Sec。 371日期：1995年6月6日 102（e）日期1995年6月6日PCT 1994年10月14日PCT PCT。公开号WO95 / 11098 日期1995年04月27日对于模具布置，与条形码读取器一起读取与打印机和冲头相关的标识号对应的条形码标签，以及冲头和模具上的模具信息以及模具其中冲头和模具配对用于按压操作的模具组件上的组装信息被存储在非易失性存储器中。关于模具组装信息，存储在冲压机中的模具组件的地址被存储。当开始按压操作时，根据模具组装信息取出模具组件以执行模具更换。

6. 发明授权

US5913760A Tool set mounting method 失效
标题翻译：刀具安装方式
公开(公告)号：US5913760A
公开(公告)日：1999-06-22
申请号：US882776
申请日：1997-07-15
申请人： Ikuo Kamada , Satoshi Matsuura , Takiji Kitagawa
发明人： Ikuo Kamada , Satoshi Matsuura , Takiji Kitagawa
IPC分类号： B21D28/26 , B21D37/04 , B21D37/14 , B23Q3/155
CPC分类号： B21D37/145 , B21D28/265 , B21D37/04 , Y10T483/10 , Y10T483/1729 , Y10T483/1731 , Y10T483/1873 , Y10T83/8748
摘要： A punch press comprising (i) a tool set magazine that is located above a work table for supporting a workpiece and is juxtaposed with a main frame for supporting a punching head and (ii) a tool set delivery system for delivering tool sets between the tool set magazine and the punching head. A tool set mounting method comprising the steps of: (a) inserting the tool set delivery means into a tool set mounting section in a horizontal direction with a very small gap between the contact surface of an punch and its corresponding surface of the tool set mounting section opposite to the punch's contact surface and between the contact surface of a die and its corresponding surface of the tool set mounting section opposite to the die's contact surface; (b) lowering the tool set delivery means after the inserting step in such a direction that the small gap between the contact surface of the die and its corresponding surface of the tool set mounting section is eliminated; and (c) pulling the tool set delivery means out of the tool set mounting section in the horizontal direction after the lowering step while leaving the punch and die to be retained in the tool set mounting section.
摘要翻译：一种冲压机，包括（i）工具组料仓，其位于工作台上方用于支撑工件并且与用于支撑冲压头的主框架并置，以及（ii）用于在工具之间输送工具组的工具组输送系统设置杂志和冲压头。一种工具组安装方法，包括以下步骤：（a）将工具组传送装置沿水平方向插入到工具组安装部分中，在冲头的接触表面与其安装的工具组的相应表面之间具有非常小的间隙与模具的接触表面相对并且在模具的接触表面及其与模具的接触表面相对的工具组安装部分的相应表面之间; （b）在插入步骤之后，使得模具的接触表面与其工具组安装部分的相应表面之间的小间隙被消除的方向降低工具组传送装置; 以及（c）在下降步骤之后将工具组输送装置沿水平方向拉出工具组装载部，同时使冲头和模具保持在工具组装部分中。

7. 发明授权

US5531087A Metal sheet bending machine 失效
标题翻译：金属折弯机
公开(公告)号：US5531087A
公开(公告)日：1996-07-02
申请号：US292940
申请日：1994-08-18
申请人： Hiroyuki Kitabayashi , Yoshiaki Kuroda , Ikuo Kamada , Toshiyuki Ooenoki
发明人： Hiroyuki Kitabayashi , Yoshiaki Kuroda , Ikuo Kamada , Toshiyuki Ooenoki
IPC分类号： B21D5/02 , G01B11/26 , B21C51/00 , B21B37/24 , B30B15/26
CPC分类号： B21D5/02 , G01B11/26
摘要： A metal sheet bending machine for bending a metal sheet inserted between an upper bender and lower bender to a desired angle. While the metal sheet is being bent to the desired angle, a linear image of projected measuring light, which rotates with a change in the bending angle of the metal sheet, is formed by a measuring light source on an outer face of the bent metal sheet and sequentially photographed and stored. Based on the stored images, the bending angle of the metal sheet is calculated. Based on the result of the calculation, the positions of tile upper and/or lower benders are controlled whereby the metal sheet can be bent to the desired angle. The bending angle of the metal sheet may be obtained based on the rotating angle of the linear image of projected measuring light formed on the photographed images, or based on an angle formed by the linear image of projected measuring light and a linear image of projected reference light formed by a reference light source for projecting light onto the outer face of the metal sheet while the metal sheet is being bent to the desired angle so as to form the linear image at a desired fixed angle irrespective of the bending angle.
摘要翻译：一种用于将插入在上弯曲机和下弯曲机之间的金属板弯曲到所需角度的金属板弯曲机。当金属片被弯曲到所需的角度时，通过测量光源在弯曲的金属片的外表面上形成随着金属片的弯曲角度的变化而旋转的投射的测量光的线性图像并依次拍摄并存储。基于所存储的图像，计算金属板的弯曲角度。基于计算的结果，控制瓦片上部和/或下部弯曲器的位置，从而金属片材可以弯曲到所需的角度。金属片的弯曲角度可以基于在拍摄图像上形成的投影测量光的线性图像的旋转角度，或者基于由投影的测量光的线性图像和投影的参考线的图像形成的角度来获得由参考光源形成的光，用于在金属片被弯曲到所需角度的同时将光投射到金属片的外表面上，以便形成所需的固定角度的线性图像，而与弯曲角无关。

8. 发明授权

US5913761A Punch press 失效
标题翻译：冲压机
公开(公告)号：US5913761A
公开(公告)日：1999-06-22
申请号：US553557
申请日：1995-12-18
申请人： Ikuo Kamada , Satoshi Matsuura , Takiji Kitagawa
发明人： Ikuo Kamada , Satoshi Matsuura , Takiji Kitagawa
IPC分类号： B21D28/26 , B21D37/04 , B21D37/14 , B23Q3/155
CPC分类号： B21D37/145 , B21D28/265 , B21D37/04 , Y10T483/10 , Y10T483/1729 , Y10T483/1731 , Y10T483/1873 , Y10T83/8748
摘要： A punch press comprising (i) a tool set magazine that is located above a work table for supporting a workpiece and is juxtaposed with a main frame for supporting a punching head and (ii) a tool set delivery system for delivering tool sets between the tool set magazine and the punching head. A tool set mounting method comprising the steps of: (a) inserting the tool set delivery means into a tool set mounting section in a horizontal direction with a very small gap between the contact surface of an punch and its corresponding surface of the tool set mounting section opposite to the punch's contact surface and between the contact surface of a die and its corresponding surface of the tool set mounting section opposite to the die's contact surface; (b) lowering the tool set delivery means after the inserting step in such a direction that the small gap between the contact surface of the die and its corresponding surface of the tool set mounting section is eliminated; and (c) pulling the tool set delivery means out of the tool set mounting section in the horizontal direction after the lowering step while leaving the punch and die to be retained in the tool set mounting section.
摘要翻译： PCT No.PCT / JP94 / 01025 Sec。 371 1995年12月18日第 102（e）日期1995年12月18日PCT提交1994年6月24日PCT公布。公开号WO95 / 00267 日期1995年1月5日一种冲压机，包括（i）位于工作台上方用于支撑工件并与主框架并置以支撑冲压头的工具组料仓，（ii）用于输送的工具组输送系统刀具组在刀库和冲压头之间。一种工具组安装方法，包括以下步骤：（a）将工具组传送装置沿水平方向插入到工具组安装部分中，在冲头的接触表面与其安装的工具组的相应表面之间具有非常小的间隙与模具的接触表面相对并且在模具的接触表面及其与模具的接触表面相对的工具组安装部分的相应表面之间; （b）在插入步骤之后，使得模具的接触表面与其工具组安装部分的相应表面之间的小间隙被消除的方向降低工具组传送装置; 以及（c）在下降步骤之后将工具组输送装置沿水平方向拉出工具组装载部，同时使冲头和模具保持在工具组装部分中。

9. 发明授权

US5367902A Metal sheet bending machine 失效
标题翻译：金属折弯机
公开(公告)号：US5367902A
公开(公告)日：1994-11-29
申请号：US30467
申请日：1993-04-05
申请人： Hiroyuki Kitabayashi , Yoshiaki Kuroda , Ikuo Kamada
发明人： Hiroyuki Kitabayashi , Yoshiaki Kuroda , Ikuo Kamada
IPC分类号： B21D5/02 , G01B11/26 , B21C51/00
CPC分类号： G01B11/26 , B21D5/02
摘要： A metal sheet bending machine for bending a metal sheet inserted between an upper bender and lower bender to a desired angle. While the metal sheet is being bent to the desired angle, a linear image of projected measuring light, which rotates with a change in time bending angle of the metal sheet, is formed by a measuring light source on an outer face of the bent metal sheet and sequentially photographed and stored. Based on the stored images, the bending angle of the metal sheet is calculated. Based on the result of the calculation, the positions of the upper and/or lower benders are controlled whereby the metal sheet can be bent to the desired angle. The bending angle of the metal sheet may be obtained based on the rotating angle of the linear image of projected measuring light formed on the photographed images, or based on an angle formed by the linear image of projected measuring light and a linear image of projected reference light formed by a reference light source for projecting light onto the outer face of the metal sheet while the metal sheet is being bent to the desired angle so as to form the linear image at a desired fixed angle irrespective of the bending angle.
摘要翻译： PCT No.PCT / JP91 / 01349 Sec。 371日期：1993年4月5日 102（e）日期1994年4月5日PCT 1991年10月4日PCT PCT。出版物WO92 / 05892 日期：1992年4月16日。一种用于将插入在上弯曲机和下弯曲机之间的金属板弯曲到所需角度的金属板弯曲机。当金属片被弯曲到所需的角度时，通过测量光源在弯曲的金属片的外表面上形成随着金属片的时间弯曲角度的变化而旋转的投射的测量光的线性图像并依次拍摄并存储。基于所存储的图像，计算金属板的弯曲角度。基于计算的结果，控制上部和/或下部弯曲器的位置，从而可以将金属板弯曲到期望的角度。金属片的弯曲角度可以基于在拍摄图像上形成的投影测量光的线性图像的旋转角度，或者基于由投影的测量光的线性图像和投影的参考线的图像形成的角度来获得由参考光源形成的光，用于在金属片被弯曲到所需角度的同时将光投射到金属片的外表面上，以便形成所需的固定角度的线性图像，而与弯曲角无关。

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