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11. 发明专利

JPH10156643A DISTANCE ADJUSTING DEVICE OF FASTENING MACHINE 失效
公开(公告)号：JPH10156643A
公开(公告)日：1998-06-16
申请号：JP33460296
申请日：1996-11-29
申请人： HONDA MOTOR CO LTD , SANYO MACHINE WORKS
发明人： MATSUURA JUNICHI , TAKEYASU TOSHINORI
IPC分类号： B25B21/00 , B23P19/06
摘要： PROBLEM TO BE SOLVED: To accurately adjust the distance between a pair of fastening machines without fluctuation. SOLUTION: Fastening machines R, R are attached to guide shafts 2, 2 arranged in the direction perpendicular to the axes of the fastening machines R through supporting blocks 3, 3, reaction to be generated in fastening is received by the guide shafts 2, 2, to prevent the error of the interval. A guide plate 8 is axially displaced by a ball screw 6 parallel to the fastening machines R, cam followers 4 are engaged with cam grooves 9, 9 formed on the surface of the guide plate into chevron shapes, and the distance between axes of the fastening machines R is reliably adjusted without fluctuation.

12. 发明专利

JPH1038665A WEIGHT MEASURING METHOD 失效
公开(公告)号：JPH1038665A
公开(公告)日：1998-02-13
申请号：JP19332896
申请日：1996-07-23
申请人： SANYO MACHINE WORKS
发明人： HAYASE TAKANORI
IPC分类号： G01G1/20 , G01G1/22 , G01G3/14 , G01G17/04 , G01G23/14
摘要： PROBLEM TO BE SOLVED: To provide a weight measuring method by which the weight of a liquid contained in an article can be measured with high accuracy by using a gravimeter having a small rated capacity even when the liquid is contained in the article at a small rate. SOLUTION: At the time of measuring the weight of lubricating oil 3 of a pump main body 2, the weight of the main body 2 is measured based on the weight difference (W1 -W2 ) between the weight W1 of the pump main body 2 and that W2 of a balance weight 6 having the weight W2 which is nearly equal to the weight W1 of the main body 2 when the main body 2 the oil 3 and weight 6 are balanced to each other excluding the oil 3 with a balance type eight measuring instrument having the weight 6 and based on the weight difference [W1 -(W2 +W3 )] when the main body 2 and weight 6 are balanced to each other including the oil 3 with the same balance type weight measuring instrument. Then the weight of the oil 3 is calculated by performing arithmetic operation on the difference between the two measured weight values of the main body 2.

13. 发明专利

JPH1034556A NUT RUNNER CONTROL METHOD 失效
公开(公告)号：JPH1034556A
公开(公告)日：1998-02-10
申请号：JP19236896
申请日：1996-07-22
申请人： SANYO MACHINE WORKS
发明人： MOROTA HISASHI
IPC分类号： B23P19/06 , B25B23/14
摘要： PROBLEM TO BE SOLVED: To facilitate a measure to suppress-prevent looseness of a bolt at the time of socket pull-out action by comparing detected torque at the time of reversely rotating a socket after fastening the bolt or a nut, with looseness detection torque before the bolt or nut gets loose, and outputting a control signal for a measure to prevent looseness. SOLUTION: In the case of performing socket pull action by a control circuit 20 after fastening a bolt 2 to a workpiece 3 by a socket 7 of a nut runner, the socket 7 fitted to the bolt 2 fastened to the workpiece 3 with target fastening torque T1 is reversely rotated while detecting torque. When the detected torque at the time of reverse rotation reaches looseness detection torque preset by a torque setting circuit 22, a control signal 21 is outputted from a comparing circuit 23, but the predictive set torque value before the bolt 2 is put in a loose state to the workpiece 3 at the time of reversely rotating the socket 7 is used as the looseness detection torque. The control signal 21 is a reverse rotation stop signal or an alarm signal for the socket 7.

14. 发明专利

JPH106152A METAL BEARING ASSEMBLING DEVICE 失效
公开(公告)号：JPH106152A
公开(公告)日：1998-01-13
申请号：JP15858596
申请日：1996-06-19
申请人： SANYO MACHINE WORKS
发明人： TAKEDA TAKUMA
IPC分类号： B23P21/00 , F16C43/04
摘要： PROBLEM TO BE SOLVED: To improve the assembling workability of a semicircular metal bearing on the semicircular bearing portion of a cylinder block or a bearing cap. SOLUTION: A metal bearing 3 is selected out of a stock, in which a number of metal bearings 3 are held, by the first part transferring mechanism and aligned in place on the first temporarily supporting jig 6. In the meantime, a bearing cap 1 is lifted up and separated from a cylinder block 2 on a pallet 13 by the first chuck member 8. The temporarily supporting jig 6 is transferred right under the bearing cap 1 and then the bearing cap 1 is moved down to fit the metal bearing 3 on the temporarily supporting jig 6 to the bearing portion (m) of the bearing cap 1.

15. 发明专利

JPH09131623A TRANSPORT DEVICE USING PALLET 失效
公开(公告)号：JPH09131623A
公开(公告)日：1997-05-20
申请号：JP29289495
申请日：1995-11-10
申请人： SANYO MACHINE WORKS
发明人： HIDA KYOJI , HAYASHIMOTO YOSHINAGA
IPC分类号： B23P19/00 , B23P21/00
摘要： PROBLEM TO BE SOLVED: To simplify the structure of a centering machine by preventing a work positioning hole from its deformation and/or damage, making a tilt structure down-sized and simplified, allowing easy response to works even through many kinds of works are mixed together and facilitating the centering work. SOLUTION: A sub-pallet 3 is placed on a pallet 2 conveyed by means of a roller conveyer 1, the first positioning structures 5 are provided between this sub-pallet 3 and a work 4 placed on the sub-pallet 3 and the second positioning structures 9 are provided between a pallet 2 and the sub-pallet 3 while allowing a minute displacement in the horizontal direction of the sub- pallet 3. In addition, handle parts 8 for making clamp by means of a transfer means are provided on the mutually facing two side edges of the sub-pallet 3.

16. 发明专利

JP2571748B2 失效
公开(公告)号：JP2571748B2
公开(公告)日：1997-01-16
申请号：JP19723793
申请日：1993-08-09
申请人： SANYO MACHINE WORKS
发明人： TAMURA TAKEO , MURATA JUNJI , JUKI TERUHARU
IPC分类号： B26F1/44 , B26F1/00

17. 发明专利

JPH08290282A LASER WELDING MACHINE 失效
公开(公告)号：JPH08290282A
公开(公告)日：1996-11-05
申请号：JP9686795
申请日：1995-04-21
申请人： SANYO MACHINE WORKS
发明人： ISHIHARA KOICHI , TAKADA RYUICHIRO
IPC分类号： B23K26/00 , B23K26/08
摘要： PURPOSE: To provide an efficient equipment layout which improves productivity of a laser welding equipment. CONSTITUTION: In order to dividedly process welding and comparatively time- required positioning by separate stations. welding is performed in offline separately from the line (S1 to S2 to S3 to S4 ) that moves a work W by delivery devices 10, 11. In addition, the work W delivered is loaded on a jig 12 online, which is then moved with the work W loaded on it from the line to the welding stages S22 , S32 for welding. Plural welding stations S2 , S3 are arranged parallelly to the delivery line so that, while welding is performed at one welding station, it is also performed at other welding stations as well. With plural machining heads 8a, 8b provided, when an operation is completed at one welding stage S22 /S32 , another welding is immediately commenced at other welding stage S32 /S22 with a separate machining head by switching an optical path.

18. 发明专利

JPH08197355A METHOD OF ASSEMBLING DIFFERENTIAL 失效
公开(公告)号：JPH08197355A
公开(公告)日：1996-08-06
申请号：JP684495
申请日：1995-01-20
申请人： SANYO MACHINE WORKS
发明人： TANIGUCHI MASAYA
IPC分类号： B23P21/00 , F16H48/08
摘要： PURPOSE: To install a pinion gear in a differential case by engaging it with a side gear easily and surely. CONSTITUTION: A pair of pinion gears 7 is inserted into gear assembling holes 3a on both sides of a case 3 and is engaged with a pair of side gears 8. Each shaft hole 7a of a pair of pinion gears 7 is coordinated with each other, and a temporary pinion gear 20 is set through each hole. The temporary pinion gear 20 is rotated by approximately 90 deg. around the center line X of an axle together with the pinion gear 7. Both ends of the temporary pinion shaft 20 are coordinated with the pinion shaft support hole 3b of the case 3. From outside the case 3, a regular pinion shaft 6 is inserted into a pinion shaft support hole 3b. The temporary pinion shaft 20 is pushed out of the case 3. This is a method of assembling a differential consisting of these processes.

19. 发明专利

JPH08103834A DEVICE FOR JOINING SHEET METAL 失效
公开(公告)号：JPH08103834A
公开(公告)日：1996-04-23
申请号：JP23983294
申请日：1994-10-04
申请人： SANYO MACHINE WORKS
发明人： ADACHI NORIHIRO
IPC分类号： F24C7/02 , B21D19/08 , B21D37/14 , B21D39/02 , B21D53/86 , B21D53/88
摘要： PURPOSE: To obtain a device, for joining a sheet metal, by which a side seamed engaging parts of a sheet metal structure such as a microwave oven are firmly pressed and joined between an upper and lower dies even if such engaging parts are present in a narrow space. CONSTITUTION: The device is provided with a vertically movable press table 12 for supporting an upper die 11, in which a side seamed engaging part 8 of the end part where a horizontal sheet metal 2 and a vertical sheet metal 1 are crossed orthogonally with each other is fitted; oscillating arm 13 that oscillates and rotates on the side of the press table 12; upper die 11 fixed at the tip end of the oscillating arm 13; elevating mechanism 14 that vertically moves the rear end of the oscillating arm 13; and link 16 of which pins 17, 18 at both ends are rotatably connected to the middle part of the oscillating arm 13 and to a supporting body 15. When the rear end of the oscillating arm 13 is vertically moved by the elevating mechanism 14, the upper die 11 moves in a circular-arcuate motion that is determined by the space between the pins 17, 18 of the link 16 and moves immediately above the side seamed engaging part 8; in this state, by pushing up the upper die 11, the side seamed engaging part 8 is pressed and joined.

20. 发明专利

JPH07281731A DISPLAY DEVICE 失效
公开(公告)号：JPH07281731A
公开(公告)日：1995-10-27
申请号：JP7299294
申请日：1994-04-12
申请人： SANYO MACHINE WORKS
发明人： TOKIDA KATSUO
IPC分类号： G09F9/33 , G05B23/02 , H01L33/48 , H01L33/00
摘要： PURPOSE:To speedily and easily deal with the change of an applied machine type without requiring the exchange work of a lighting type switch and the stock of respective light emitting colors. CONSTITUTION:Concerning a control panel 1 arranging plural lighting type switches 11 incorporating light emitting diodes DR and DG on a panel surface 3 at a main body 2 of the control panel in the prescribed arrangement relation, each lighting type switch 11 incorporates the light emitting diodes DR and DG in plural colors and is provided with a constitutive circuit serially connecting a parallel circuit, which parallelly connects the plural sets of serial circuits composed of switches S1-S4 for switching light emitting colors and resistors R1-R4, to the light emitting diodes DR and DG and parallelly connecting that parallel circuit and the serial circuit of the light emitting diodes DR and DG. Then, any arbitrary light emitting color is generated by selectively emitting the light emitting diodes DR and DG in the respective colors by selectively turning on the switches S1-S4.

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