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1. 发明专利

JP2004193180A Positioning device 有权
公开(公告)号：JP2004193180A
公开(公告)日：2004-07-08
申请号：JP2002356094
申请日：2002-12-09
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： TANAKA YOICHI , SASAKI HIDETOSHI , OBARA HIROSHI , KUROKAWA TAKAHIRO , MATSUO SEIICHI
IPC分类号： H05K13/04 , G05D3/12
摘要： PROBLEM TO BE SOLVED: To provide a positioning device which can perform a next operation such as a rapid positioning sucking operation, a mounting operation, etc. at a time point of moving to a target position and being positioned. SOLUTION: The positioning device includes a servo motor 1, a position moving means 3 for moving a suction nozzle 2 to a designated target position by this servo motor 1, a main controller 4 having the function of a parameter output means for outputting the parameters of the values regarding the target position and a moving speed, and a positioning controller 20 for forming a moving speed curve by the parameter output from this main controller 4 and starting the positioning operation according to an operation stating command. This positioning controller 20 generates a timing signal as the start signal of a processing unit (valves 10, 11) for processing at the positioning operation completing time at an earlier time than the time for generating a positioning operation completion signal. COPYRIGHT: (C)2004,JPO&NCIPI

2. 发明专利

JPH066096A PART SUCTION DEVICE 失效
公开(公告)号：JPH066096A
公开(公告)日：1994-01-14
申请号：JP16053792
申请日：1992-06-19
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： SASAKI HIDETOSHI , OBARA HIROSHI
IPC分类号： B25J19/00 , H05K13/04
摘要： PURPOSE:To enable a part suction device to be lessened in part suction stroke and to take out a part by sucking at a high speed without deteriorating in suction rate. CONSTITUTION:A detecting section 4 which detects the center position of a part located on a part feed section 1 is provided, and a control section 5 which controls the detecting section 4 is provided. The center position of the part located on the part feed section 1 is detected by the detecting section 4, the detection data are sent to the control section 5 which controls a mounting head 2, and the control section 5 records a distance between an initial position of the mounting head 2 and the center position of a part which the mounting head 2 is moved to basing on data outputted from the detecting section 4. The center positions of all the parts on the part feed section 1 are stored. The mounting head 2 is moved to the center position of the part stored in the control section 5 to pick up a part by suction and then moved again to a designated mounting point to mount a part.

3. 发明专利

JPH03270833A PARTS SUPPLYING DEVICE WITH ACKNOWLEDGMENT CORRECTING FUNCTION 失效
公开(公告)号：JPH03270833A
公开(公告)日：1991-12-03
申请号：JP6869290
申请日：1990-03-19
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： WACHI AKIHIKO , TANAKA SUEHIRO , SASAKI HIDETOSHI
IPC分类号： B23P19/00 , B23P21/00 , B65G47/91 , H05K13/00 , H05K13/02 , H05K13/04
摘要： PURPOSE:To prevent drop of the attraction factor by drawing a reference mark on each parts cassette, and controlling a parts supply device on the basis of the parts supply program and the location data which are obtained when an image acknowledging camera acknowledges the reference mark. CONSTITUTION:A parts supply device 3 is moved toward an image acknowledging camera 6, and a reference mark 5 provided on each parts cassette 2 is acknowledged by this camera 6 to serve calculating the loading pitch, and pitches obtained H1-Hn are stored in a processing device. This supply device 3 is operated on the basis of the data for locating the parts cassette 2 in the parts attracting position A in conformity to the parts mounting program, and a motor is rotated for the purpose and location is made. A parts attracting part 1 attracts the part by attracting nozzles 4 moving rotationally one after another from parts cassettes 2 which are sent one after another to the parts supply position A according to the program, and each attracting nozzle 4 moves and receives a piece of parts mounted in the parts mounting position B.

4. 发明专利

JPH02143597A SUBSTRATE TRANSFER DEVICE 失效
公开(公告)号：JPH02143597A
公开(公告)日：1990-06-01
申请号：JP29622388
申请日：1988-11-25
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： SASAKI HIDETOSHI , SAITO TOSHIJI
IPC分类号： B23P19/00 , B23P21/00 , B65G1/00 , B65G47/52 , H05K13/02
摘要： PURPOSE:To realize a substrate transfer device which is able to cope with a 24-hour operation system and an FMS by a method wherein two or more mounting machines which mount electronic components on a substrate and a substrate feed-housing device provided between the mounting machines to feed or house the substrate are provided, and the board feed-housing device transfers an empty rack in and a full rack out. CONSTITUTION:When the mounting of electronic components on a substrate is finished by a mounting machine A, a substrate feed-housing device 10 judges that a substrate takeout signal is sent from the mounting machine A or not. When the signal is inputted, the device 10 judges whether a rack is fully loaded with substrate or not, and when more substrates can be loaded on the rack the substrates are loaded till the rack is fully loaded; when the rack is fully loaded, a conveyer is rotated, the substrates are housed after the rack is replaced. Then, when a substrate demand signal is inputted from a mounting machine B, substrates are sent to the mounting machine B. When the signal is not inputted, the device 10 is on standby for the input of a substrate takeout signal from a preceding process. Therefore, an operation for setting an empty rack can be dispensed with, so that a substrate transfer device of this design can be conductive to the realization of a 24-hour operation system.

5. 发明专利

JPS59172018A Setting device of original point 失效
标题翻译：设定原点设备
公开(公告)号：JPS59172018A
公开(公告)日：1984-09-28
申请号：JP4623283
申请日：1983-03-18
申请人： Matsushita Electric Ind Co Ltd
发明人： KUMAZAKI AKIHIRO , SASAKI HIDETOSHI
IPC分类号： G05D3/12 , G05B19/401
CPC分类号： G05B19/4015
摘要： PURPOSE:To set accurately an original point and at the same time to attair automatic correction of the original point by comparing the timing information given from an angle detector and the timing information stored in a memory. CONSTITUTION:An angle detector 3 is connected to a shaft 2 which interlocks a main can 1 to obtain the angle information. At the same time, the original point information detected by a photoelectric switch 5 and an original point detector 6 is supplied to a cycle timer device 4 to be stored there. For this control, a central processing unit CPU8 stores the original point information to a nonvolatile memory 10 based on a control program on the device 4 which is stored in a fixed memory 9 and the angle information on a machine. This stored angle information is compared with the angle information given from the detector 3. Then the control data is delivered to a controller 7.
摘要翻译：目的：通过比较从角度检测器给出的定时信息和存储在存储器中的定时信息，准确地设定原点并同时对原点进行自动校正。构成：角度检测器3连接到轴2，轴2使主罐1互锁以获得角度信息。同时，由光电开关5和原点检测器6检测到的原点信息被提供给周期定时器装置4以被存储在那里。对于该控制，中央处理单元CPU8基于存储在固定存储器9中的设备4上的控制程序和机器上的角度信息将原始点信息存储到非易失性存储器10。将该存储的角度信息与从检测器3给出的角度信息进行比较。然后将控制数据传送到控制器7。

6. 发明专利

JP2003086995A METHOD AND DEVICE FOR CARRYING SUBSTRATE INTO COMPONENT MOUNTER 审中-公开
公开(公告)号：JP2003086995A
公开(公告)日：2003-03-20
申请号：JP2001280844
申请日：2001-09-17
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： MIURA IZUMI , MIMURA NAOTO , SASAKI HIDETOSHI , OBARA HIROSHI , TANAKA YOICHI
IPC分类号： B23P19/00 , H05K13/02
摘要： PROBLEM TO BE SOLVED: To stop a printed board by making it abut against a substrate stopper appropriately, and to reduce sensors. SOLUTION: When a substrate carrier carries a printed board from a carry-in position to the mounting position of a mounter, the substrate carrier carries the printed board from the carry-in position at a basic carrying speed, and a timer counts the basic carrying time. Upon the count of the basic carrying time ended, the carrying speed of the substrate carrier is switched from the basic carrying speed to a deceleration carrying speed and the printed board is made to abut against a substrate stopper under the deceleration carrying speed before being stopped at the mounting position.

7. 发明专利

JP2574218B2 失效
公开(公告)号：JP2574218B2
公开(公告)日：1997-01-22
申请号：JP158285
申请日：1985-01-09
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： TANAKA SUEHIRO , HOSOKAWA KENJI , SASAKI HIDETOSHI
IPC分类号： H05K13/04 , B23P21/00

8. 发明专利

JPH0730299A CORRECTING METHOD FOR INSTALLATION POSITION 失效
公开(公告)号：JPH0730299A
公开(公告)日：1995-01-31
申请号：JP16827793
申请日：1993-07-08
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： OBARA HIROSHI , SASAKI HIDETOSHI
IPC分类号： H05K13/04 , H05K13/08
摘要： PURPOSE:To eliminate perfonal difference on the occasion of preparation of packaging data and thereby to make preparation of new data efficient. CONSTITUTION:When packaging data are prepared (step 1), a component is installed actually (step 2), the amount of deviation of an electrode from a land pattern is measured by using a camera (step 3) and the coordinates of actual installation are changed by a controller (step 4). When the installation is once conducted, accordingly, it can always be executed with high precision from the next time on.

9. 发明专利

JPH0335876A REFLOWING DEVICE 失效
公开(公告)号：JPH0335876A
公开(公告)日：1991-02-15
申请号：JP17224889
申请日：1989-07-03
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： MATSUDA CHUICHI , SASAKI HIDETOSHI , FUJIWARA KOJI , MISAWA YOSHIHIKO
IPC分类号： B23K3/04 , B23K31/02 , H05K3/34
摘要： PURPOSE:To reduce variance of the temperature in a substrate and to improve soldering efficiency by providing a heating element capable of controlling the radiant surface temperature arbitrarily in a heating chamber. CONSTITUTION:The substrate 4 mounted with chip parts on which solder for reflow is applied is placed on an endless conveyor 3 and made to travel in the direction shown by the arrow A and carried in the tunnellike heating chamber 2. At this time, radiant heating by an infrared heater 5 is allowed to correspond to packaging density of the parts mounted on the substrate and radiant heat of the heating element is controlled and the solder for reflow is heated above the eutectic temperature and molten and reflow soldering is performed. The radiant surface temperature of the heating element is detected by a temperature detector and based on a signal from the temperature detector, a control part controls it. By this method, preheating of material to be heated and heating of the solder for reflow are speeded up and the temperature difference caused by the size and quantity in number (density) of the material to be heated is reduced and efficiency of heating and reflow soldering is improved.

10. 发明专利

JPS6427822A SUBSTRATE POSITION CORRECTING METHOD 失效
公开(公告)号：JPS6427822A
公开(公告)日：1989-01-30
申请号：JP18449187
申请日：1987-07-23
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： TANAKA SUEHIRO , SASAKI HIDETOSHI , HOSOKAWA KENJI
IPC分类号： B23P19/00 , H05K1/02 , H05K3/30 , H05K13/04
摘要： PURPOSE:To enable arbitrary selection of a set position and to permit high- reliable correction of a position, by a method wherein recognition marks are set in the vicinity of a part mounting position on a substrate, and through detection of the recognition mark, the detecting result causes correction of the position of the substrate. CONSTITUTION:A pair of recognition marks 18 and 18 for correcting the whole of a substrate are set at the corner parts at both ends of a substrate 11. Since displacement in a pattern normally frequency occurs at a part A, a pair of recognition marks 19 and 19 are set in the vicinity of parts 14 and 15, intended to be mounted to the part A, independently from the recognition marks 18. In mounting of the parts, the position of the whole of the substrate 11 is corrected by means of the recognition marks 18 and 18 to mount the parts 16 and 17. In relation with the part A, through utilization of the recognition marks 19 and 19, further independent correction of a position is effected to mount the parts 14 and 15. After completion of independent correction, parts 12 and 13 are mounted based on the result of recorrection of the position as a whole.

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