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1. 发明专利

JPS5939427A Positioning device in punch press 失效
标题翻译： PUNCH PRESS中的定位装置
公开(公告)号：JPS5939427A
公开(公告)日：1984-03-03
申请号：JP14627582
申请日：1982-08-25
申请人： Amada Co Ltd
发明人： KASAI SHIGEO
IPC分类号： B21D28/04 , B21D43/00 , G05D3/00
CPC分类号： B21D28/04
摘要： PURPOSE:To improve positioning accuracy by providing means for detecting the position of a carriage provided with a stopper to be butted with the work and enabling the positioning of the work in accordance with the command of a control device. CONSTITUTION:A titled device consists of a positioning device 1 for an X-axis and a positioning device 3 for a Y-axis similar to the device 1. Said device 1 consists of a position detecting means which detects the position of a carriage 17 provided with a stopper 9 to be butted with the work and a driving control means which drives a pulse motor 15. The carriage 17 is connected to a driving device 11, and is moved by a speed reducer 13 freely in the X-axis direction cooperatively with the motor 15. The driving control means calculates the distance for moving the carriage 17 up to the target position and drives the motor 15. The accuracy in the positioning of the work is improved by the above-mentioned device.
摘要翻译：目的：通过提供用于检测设置有与工件对接的止动件的滑架的位置并且能够根据控制装置的命令使工件定位的装置来提高定位精度。构成：标题装置包括用于X轴的定位装置1和类似于装置1的用于Y轴的定位装置3.所述装置1包括位置检测装置，其检测提供的滑架17的位置具有与工件对接的止动件9和驱动脉冲电动机15的驱动控制装置。滑架17连接到驱动装置11，并且通过减速器13在X轴方向上自由地与X轴方向一起移动电动机15.驱动控制装置计算用于将滑架17移动到目标位置的距离并驱动电动机15.通过上述装置提高工件定位的精度。

2. 发明专利

JPS5741827A Automatic die mounting and demounting device of bending machine 失效
标题翻译：弯曲机自动安装及转接装置
公开(公告)号：JPS5741827A
公开(公告)日：1982-03-09
申请号：JP11535680
申请日：1980-08-23
申请人： Amada Co Ltd
发明人： KASAI SHIGEO , MAENO MITSUSEI
IPC分类号： B21D5/02 , B21D5/04 , B21D37/04 , B21D37/14 , B23Q3/155
CPC分类号： B23Q3/15573
摘要： PURPOSE:To easily exchange, insert and fix a die and to surely perform a center alignment, by providing a titled device provided with movable carriages in the direction X, Y, Z axes having a die mounting device capable of engaging and disengaging with an upper die holder and a detachable die engaging part. CONSTITUTION:An upper die 9 is fixed beneath the bottom surface of an upper die holder 7 attached to a lifting ram 3 installed above a lower die 5 of a bending machine 1. The upper die 9 housed in a die stock 15 is held by an X axis carriage 13 and is moved by a Z axis carriage in the arrow R direction in order to attach the die 9 to the holder 7. Next, after the upper die is moved in the lateral direction i.e. perpendicular to this paper and is positioned in an upper die inserting position of the bending machine 1, the die 9 is inserted to the holder 7 by moving the carriage 13 to the arrow P direction, and then the carriage 13 is moved to the arrow Q direction to return it to the original position. On the other hand, in dismounting the die 9 from the holder 7, the carriage 13 is moved to the P direction to hold the die 9 and is moved to the Q direction to dismount the die 9.
摘要翻译：目的：为了方便地更换，插入和固定模具，并确保执行中心对准，通过提供一个带有可移动滑架的标题装置，方向X，Y，Z轴具有能够与上部模座和可拆卸的模具接合部。构成：上模具9固定在安装在弯曲机1的下模5上方的升降压头3上的上模夹具7的下表面下方。容纳在模具坯料15中的上模9由 X轴托架13，并且通过Z轴托架沿箭头R方向移动，以将模具9附接到保持器7.接下来，在上模沿横向方向（即，垂直于该纸）移动并位于弯曲机1的上模插入位置，通过将滑架13移动到箭头P方向将模具9插入保持器7中，然后滑架13向箭头Q方向移动以将其返回到原始位置。另一方面，在将模具9从保持器7上拆下时，滑架13向P方向移动以保持模具9并移动到Q方向以卸下模具9。

3. 发明专利

JPS5722830A Method and apparatus for sheet working in press punching 失效
标题翻译：用于印刷机中工作的方法和装置
公开(公告)号：JPS5722830A
公开(公告)日：1982-02-05
申请号：JP9501780
申请日：1980-07-14
申请人： Amada Co Ltd
发明人： SUGIYAMA SHINICHI , SAKAMOTO KATSUYOSHI , KASAI SHIGEO , MIYAMA HIDETOSHI
IPC分类号： B21D28/36 , B21D43/00
摘要： PURPOSE: To easily form a blank sheet in an optional direction and work its edge part with one kind of mold, by providing a turntable capable of positioning for taking in and out or rotation indexing.
CONSTITUTION: A blank sheet W is clamped by the work clamp 35 of a work-piece positioning device 9, and a prescribed position is punch through moving the sheet before and behing plus right and left between a punch 11 of a turret device 19 and a die 15. Next, a carriage 33 is moved in order to place the center of the sheet W at the center of a turntable 49. After confirming the origin of position indexing for rotation by raising the turntable 49, the sheet W is fixed between the turntable 49 and a sheet press-holding plate 103 through lowering the plate 103 by using a cylinder 99 of a plate holding device 45. Next, the sheet W is rotated together with the plate 103 in a prescribed angle after releasing the clamp 35, and then the other edge of the sheet W is clamped again to subject a prescribed punching work to the same.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：为了方便地在可选方向上形成空白纸，并通过一种模具对其边缘部分进行加工，通过提供能够进出和转动分度定位的转台。构成：通过工件定位装置9的工件夹具35夹住空白纸W，并且通过在转台装置19的冲头11和转动装置19之间移动纸张并在其之间左右移动规定位置进行冲压下一步，移动滑架33，以使薄片W的中心位于转盘49的中心。通过升高转盘49确认旋转位置分度的原点之后，将薄片W固定在转盘49和片材压板103，通过使用板保持装置45的圆筒99将板103下降。接下来，在释放夹具35之后，片材W与板103一起旋转规定的角度，然后再次夹紧纸张W的另一边以对其进行规定的冲压加工。

4. 发明专利

JPS5686628A WORK CLAMPING DEVICE IN PUNCH PRESS 失效
公开(公告)号：JPS5686628A
公开(公告)日：1981-07-14
申请号：JP16359079
申请日：1979-12-18
申请人： AMADA CO LTD
发明人： KASAI SHIGEO , AIZAWA TSUNEO , KAWADA KIJIYUU
IPC分类号： B26F1/00 , B21D28/04 , B21D28/36 , B21D43/00 , B21D43/10
摘要： PURPOSE:To prevent the occurrence of mechanical undue stress and the degradation in working accuracy by so constituting the device that when a clamp base rides on a die, it moves approximately in parallel upward during moving of the work clamping device in a punch press. CONSTITUTION:When a clamp base 21 rides on a die 77 while a work clamping device 13 is being moved in the state that the work W is being held clamped, the clamp base 21 instantaneously turns upward around a spherical bearing 27. This turning causes the spring 41 around a guide bolt 39 to be compressed, by which the bolt 39 and double nut 43 are pushed up. A guide rod 31 is pushed by this action via a connecting plate 37, and the root end part of the clamp base 21 is lifted. When the extent of its ascending coincides with the extent of pushing up of the front end part, the clamp base 21 maintains the original parallel state, and when the spring 41 attains the mounting length, the clamp base completes the approximately parallel movement, thereby preventing mechanical load from being applied upon the fulcrum of the clamp base and preventing the decrease in press working accuracy by the die.

5. 发明专利

JPS6428878A OUTPUT MIRROR FIXING EQUIPMENT FOR HIGH SPEED AXIAL FLOW TYPE GAS LASER OSCILLATOR 失效
公开(公告)号：JPS6428878A
公开(公告)日：1989-01-31
申请号：JP18228987
申请日：1987-07-23
申请人： AMADA CO LTD , AMADA METRECS CO
发明人： KAWADA KIJU , KASAI SHIGEO
IPC分类号： H01S3/034 , H01S3/04 , H01S3/086
摘要： PURPOSE:To keep an output mirror at an adequate temperature, and facilitate the cleaning and replacing of the mirror, by installing a mirror retaining member in a removable manner by using a screw and a socket and spigot joint, on a centering member having a cooling chamber. CONSTITUTION:An output mirror fixing equipment 31 comprizes a centering member 33 and a mirror retaining member 35. The centering member 33 made of material such as aluminum and copper with high thermal conductivity. In the inside, a ring type cooling chamber 39 into which cooling water flows is installed as in the case with the mirror retaining member 35. The mirror retaining member 35 is made of material with high thermal conductivity as in the case with the centering member 33, has laser radiation transmitting hole 45 at the central part, and is provided with a ring type cooling chamber 47 into which cooling water flows as shown by an arrow W. An output mirror 51 is fixed via sealing material 53 of superior thermal conduction, by a coil spring 55 and a hallow tap bolt 57. Therefore, the output mirror is kept at an adequate temperature, and the mirror retaining member 35 is combined with the centering member 33 by a socket and spigot joint and screws 43, 49.

6. 发明专利

JPH0235612B2 失效
公开(公告)号：JPH0235612B2
公开(公告)日：1990-08-13
申请号：JP14627582
申请日：1982-08-25
申请人： AMADA CO LTD
发明人： KASAI SHIGEO
IPC分类号： B21D28/04 , B21D43/00 , G05D3/00

7. 发明专利

JPS6020094B2 失效
公开(公告)号：JPS6020094B2
公开(公告)日：1985-05-20
申请号：JP16359079
申请日：1979-12-18
申请人： AMADA CO LTD
发明人： KASAI SHIGEO , AIZAWA TSUNEO , KAWADA KIJU
IPC分类号： B26F1/00 , B21D28/04 , B21D28/36 , B21D43/00 , B21D43/10

8. 发明专利

JPS6428978A HIGH-SPEED AXIAL FLOW TYPE GAS LASER OSCILLATOR 失效
公开(公告)号：JPS6428978A
公开(公告)日：1989-01-31
申请号：JP18376187
申请日：1987-07-24
申请人： AMADA CO LTD , AMADA METRECS CO
发明人： KAWADA KIJU , KASAI SHIGEO
IPC分类号： H01S3/036
摘要： PURPOSE:To manufacture a laser oscillator which is simple in its structure and capable of generating uniform plasma, by providing a nozzle device with an injection port regulator which regulates the flow rate of a laser gas. CONSTITUTION:A plurality of rod-shaped anodes 21 are radially installed in an external nozzle 39. Their tip parts of discharge are surrounded with a heat- resisting material 55 and located in the vicinity of a tip part of a nozzle 51. An injection port regulator 41 is installed at the right end of the external nozzle 39. This injection port regulator 41 are screwed to the external nozzle 39 at a screw part 57. A left end part 59 of the nozzle is shaped in a cylinder with an inclined plane of the same angle as a conical plane 61 of the external nozzle 39, and an annular injection port is formed with a gap alpha between this external nozzle 39 and the tip of the nozzle 51 of an internal nozzle 37. This gap alphais regulated to obtain stable plasma and uniform output by the injection port regulator.

9. 发明专利

JPS6246254B2 失效
公开(公告)号：JPS6246254B2
公开(公告)日：1987-10-01
申请号：JP13148580
申请日：1980-09-24
申请人： AMADA CO LTD
发明人： KASAI SHIGEO
IPC分类号： B21D28/36 , B21D43/00 , B21D43/10 , B23Q3/06

10. 发明专利

JPS602136B2 失效
公开(公告)号：JPS602136B2
公开(公告)日：1985-01-19
申请号：JP9501780
申请日：1980-07-14
申请人： AMADA CO LTD
发明人： SUGYAMA SHINICHI , SAKAMOTO KATSUYOSHI , KASAI SHIGEO , MYAMA HIDETOSHI
IPC分类号： B21D28/36 , B21D43/00

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