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JP7452994B2 |
To provide a blanking die device for processing various kinds of shapes which does not require die change for each of various kinds of blanks to be blanking-processed, and can realize sorting of processed blanks with a simple configurati...
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JP2024035708A |
The present invention provides a technology that can reduce the work burden on a worker and improve work efficiency. A robot system includes an end effector that holds a workpiece, an operating section that is connected to the end effect...
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JP2024033174A |
The present invention provides a material supply device for a press that has a simple structure and does not require a power means separate from the power means for the press. [Solution] A material supply device 4 includes a support roll...
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JP7448396B2 |
The forming system is a forming system that expands and deforms a metal material to perform forming. The forming system includes a forming device that performs the forming; and at least one transport device that transports the metal mate...
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JP2024030178A |
An object of the present invention is to provide a press molding apparatus and a press molding method that can obtain a press molded product that has been properly hardened. [Solution] A press molding device 1 includes a lower mold 31, a...
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JP2024030177A |
An object of the present invention is to provide a positioning structure for a pressed material and a method for positioning a pressed material, which can suppress a decrease in strength of a press-formed product while allowing shrinkage...
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JP7433127B2 |
To provide an accumulation method of parts capable of accumulating a plurality of parts prepared by a blank processor onto a plurality of portions of an accumulation place without dropping the parts from an elevated spot.A plurality of p...
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JP2024022426A |
An object of the present invention is to provide a transfer device capable of transporting a workpiece rotated by a predetermined angle in a plan view with respect to a transporting direction while holding the workpiece in a well-balance...
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JP2024017689A |
An object of the present invention is to provide a can manufacturing method and manufacturing system that can be supplied at low cost and in a short delivery time. [Solution] A method for manufacturing cans by deep drawing using a press ...
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JP2024014389A |
An object of the present invention is to facilitate the transportation of reinforcing bars during bending of reinforcing bars. [Solution] A reinforcing bar conveying auxiliary device 10 that assists in transporting a workpiece reinforcin...
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JP2024014391A |
An object of the present invention is to facilitate the transportation of reinforcing bars during bending of reinforcing bars. [Solution] A reinforcing bar conveying auxiliary device 10 that assists in transporting a workpiece reinforcin...
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JP7426276B2 |
A progressive pressing method includes: a first bead molding step of molding a first bead having a length of a second predetermined distance extending in a longitudinal direction of the elongated metal plate, in a side part of a region w...
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JP7417979B2 |
To provide a feeding device that can suppress occurence of flapping of a hoop material to obtain excellent feeding accuracy without damaging a surface of the hoop material, and yet can improve workability in passing a material.A feeding ...
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JP7417140B2 |
A fin (1) has a fin groove (13) for inserting a flat tube. The fin assembling method includes a step for disposing the fin (1) in an assembling place (RA, RB, RC, RD) of the fin (1), with an opening (133) in the fin groove (13) facing up...
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JP7411665B2 |
An automated transforming tooling system apparatus and method for shuttling a workpiece to and from an industrial operation. The system includes a workstation for complementarily engaging and securing the workpiece, and at least one hold...
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JP2024002602A |
[Problem] By adjusting the position of the workpiece, offset the relative positional shift of the workpiece to the mold due to a change in the distance between two sets of adjacent molds, and move the workpiece into the mold. Provided is...
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JP2024500940A |
The present invention relates to a manipulator (1) and a bending installation (37) for parts (2), in particular for sheet metal parts. The manipulator (1) has a base (4) that can be fixedly mounted or movable along a guide device (3) and...
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JP2023552129A |
The present invention is a reconditioning device and method for a machine tool (1) for machining a plate-like workpiece (10), preferably sheet metal, in which pressure plungers (241 ), the lower support device (235) having at least a cou...
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JP7397885B2 |
The present invention is provided with a plurality of positioning pins (2) each having a tip section (2a) that can be inserted into a positioning hole in an object to be positioned. The present invention is also provided with a support b...
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JP7394006B2 |
In a progressive pressing device, a first state of a lifting part is a state not sandwiching an elongated metal plate between a lifting plate and an upper plate in a state in which a positioning pin and a positioning hole are not engaged...
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JP7392446B2 |
To provide a workpiece correction method capable of accurately detecting occurrence of flapping.The present invention is directed to a workpiece correction method which includes a roll correction machine 1 in which a plurality of correct...
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JP7391582B2 |
To restrain flying and positional deviation of a workpiece.A control device 90 performs a nipping process of operating a first clamp servomotor 33d in a direction of bringing a first feed bar 31 close to a second feed bar 32 and operatin...
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JP2023550076A |
The present invention relates to a workpiece operating device (3) for a rotating bending machine (2), and the workpiece operating device (3) is configured to operate on a Y-axis ( The operating device carrier (12) is arranged on the base...
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JP2023549304A |
The present invention provides a method for feeding a piece of material into a processing zone of a punching press, wherein the piece of material is clamped between a pair of feed rollers, and the piece of material is intermittently rota...
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JP2023167794A |
To provide a work-piece conveyance device capable of increasing the type of a work-piece that can be conveyed and suitable for conveying the work-piece between press machines.The present invention includes a crossbar 5 that holds a work-...
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JP7386293B1 |
The present invention provides a work supply system, a work supply method, and a work supply program that can suppress transport defects of workpieces and reliably supply only the topmost workpiece. [Solution] A magnetic floater separate...
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JP7386306B1 |
An object of the present invention is to avoid interference between abutment mechanisms in the operation of a plurality of abutment mechanisms having abutment portions of special shapes. [Solution] A method for controlling the operation ...
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JP7384728B2 |
A manufacturing method of a plate member, in which a strip material can be positioned with respect to a die all through stamping operations using a pilot hole formed in an initial phase of the stamping operations. The plate member is man...
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JP7382524B1 |
An object of the present invention is to suppress the influence of vibrations generated from a press machine in operation so that an external appearance inspection can be performed. This press machine includes a press section 101, a tran...
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JP7379207B2 |
To make it possible to transport a large size work-piece.In a clamp process, servo motors 33d, 34d for clamp cause a first feed bar 31 and a second feed bar 32 to approach each other in a contact/separation direction, and synchronously w...
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JP2023547546A |
The present invention is intended to significantly increase the operating autonomy of the cell without human assistance as well as the flexibility and productivity of the cell, for operating factories including automated storage and auto...
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JP7374385B2 |
This production method comprises: a first step in which an aluminum alloy sheet that has been subjected to a precipitation hardening treatment in advance is heated to a temperature at which press molding is possible, in a state in which ...
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JP7370567B2 |
Provided is a new transfer feeder (10) that contributes to increase of the movement speed of a feed bar (18). The transfer feeder (10) includes: the feed bar (18); and a first driving device (20), a pair of second driving devices (22), a...
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JP2023545269A |
The metal product drawing unit (10) includes one or more electric rollers (12, 13) and two rollers configured to rotate idly about their respective rotation axes (F1, F2; F3, F4) and located on opposite sides of the one or more motorized...
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JP2023157821A |
To control or adjust displacement of a belt-like thin steel plate due to a self-weight regardless of a width size of the belt-like thin steel plate in a progressive die.A progressive die 1 comprises an upper die 3 and a lower die 4, and ...
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JP7366455B1 |
An object of the present invention is to provide a press device and a method for manufacturing a pressed steel plate that reduce the possibility that a blank portion of a steel plate material conveyed after punching a pressed steel plate...
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JP2023155002A |
To provide a transfer feeder that is attachable to and detachable from a feed bar at an arbitrary position and capable of rotating a workpiece at an arbitrary tilt angle.A transfer feeder 1 includes: a pair of feed bars 1a extending in a...
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JP7365921B2 |
To provide a follow-up device which is improved in a degree of freedom of follow-up operation while preventing the device from being enlarged in size.A support base supports a work-piece. A rotary shaft is connected to the support base. ...
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JP2023153705A |
To provide a transfer feeder facilitating maintenance, having a simple configuration, and capable of transferring a workpiece even when a pitch between arrangement positions between metal molds is not constant.A transfer feeder 1 include...
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JP7360721B2 |
To provide a hole inspection device by which holes formed in various members (particularly, peripheral side walls thereof) can be inspected easily and reliably.A hole inspection device is for inspecting a hole 70 formed in a peripheral s...
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JP3244083U |
[Problem] To efficiently remove foreign substances that cause machining defects in a hemming processing device, to configure the device without being restricted by the configuration of a lower die, etc. To provide a foreign matter removi...
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JP7358616B2 |
A method for transferring a workpiece from a first manipulator to a second manipulator by means of a manipulation system in a bending installation having at least one bending machine is provided. Each manipulator comprises first, second,...
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JP7352519B2 |
A transfer press includes a press machine that moves a slide up and down in accordance with pressing motion, and a transport device that moves a retainer in accordance with transfer motion to transport a workpiece. The transfer press inc...
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JP7351090B2 |
To be able to perform engraving on a coil material that is supplied to a press machine that molds a portion of a can, with high accuracy, by suppressing the coil material from loosening, even if speed of feeding the coil material varies,...
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JP7344768B2 |
To sufficiently improve an integration accuracy of product M of a product carry-out integration system.A product carry-out integration system 10 includes: a moving table 40 that moves between a product carry-out area TA and a product int...
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JP2023124428A |
To provide a bending method which can easily perform calibration according to a processing position of a table to suppress cost increase of a bending product.A bending method uses a press-brake with a first butting part (25L) and a secon...
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JP2023123186A |
To efficiently alleviate a temperature drop of a heated workpiece while the heated workpiece is conveyed to a press molding position.A method for manufacturing a press molding includes a heating step of simultaneously heating at least tw...
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JP2023123830A |
To provide an incremental sheet molding device and an incremental sheet molding method improved for molding a sheet material by primary and secondary molding tool assemblies facing each other and a sheet feeding assembly.A primary moldin...
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JP7337867B2 |
To provide a die set more compact than hitherto; and to provide a cylindrical workpiece generation device and a transfer press machine.In a die set 90, a pair of struts 89 supporting an upper base 91 are supported by a cross-linking memb...
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JP7337830B2 |
Transport system which makes to transport a wire or sheet of any length and with the required quality to the location of the use of the wire or the sheet. The transport system has a transport platform, a receptacle for the wire or the sh...
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