| Document |
Document Title |
|
JP6920222B2 |
To provide a metal mold presence/absence detection method for detecting whether or not metal molds which are forgotten to be removed exist at metal mold attachment parts of a press brake, and the press brake for use in the method.A metal...
|
|
JP2021109233A |
To provide a mold that takes into consideration respective deflection quantities of a metal mold installation member of the metal mold and a processing machine.A mold 80 is a mold for installation on mold installation surfaces 3a, 7a of ...
|
|
JP6911698B2 |
To provide a manufacturing apparatus of a core for a rotary electrical machine which secures a caulking depth when forming a caulking protrusion on a core thin plate in a range of allowable accuracy even when there is a variation on a pl...
|
|
JP6904812B2 |
To estimate abrasion state of a die with high accuracy, and to determine die ife with high accuracy.A die life determination device comprises: an acquisition unit acquiring distortion distribution data of multiple press process from dist...
|
|
JP6902928B2 |
To provide an energization heater capable of reducing unevenness of an axial distribution of temperatures of a metal pipe material on heating, and an energization method.Electrodes 101, 102 energize a part in the circumferential directio...
|
|
JP6903161B2 |
A unitary forward mounting assembly for a bodymaker includes a unitary forward mounting body with a cradle portion, a first support arm portion and a second support arm portion. The cradle portion has a forward side, a rear side, a right...
|
|
JP6899392B2 |
Apparatus (20, 22) and a method for mechanically joining a steel sheet portion (28 or 32) of advanced high strength steel to a metallic sheet portion (30 or 34) is performed to a light-safe extent by a detector assembly (106) during the ...
|
|
JP6895259B2 |
The present invention concerns substrates coated with an Mo1-x-ySiXBY layer, said layer comprising the T2 phase, and a method for the production thereof.
|
|
JP2021094577A |
To provide a mold anomaly detection device that can detect an anomaly highly accurately without being influenced by noise, and to provide a learning model generation device and a program for the same.A mold anomaly detection device 4 inc...
|
|
JP6889748B2 |
To provide a cooling control method for a press device capable of lowering the temperature of a pressurization member such as a hot plate at a preset temperature or that approximate thereto while controlling so that the member is not ove...
|
|
JP6892028B1 |
This structural member (W1) includes a first pressing portion (10) having a first lower pressing member (11) and a second upper pressing member (12) that are arranged to face each other and can be opened and closed. A third lower pinchin...
|
|
JP2021090986A |
To make it possible to easily perform loading of a metal mold by a fork lift in a narrow plant.A metal mold changing device (4) is provided with a metal mold loading unit (5) and a metal mold transfer unit (6) on a front side of a moldin...
|
|
JP6887606B2 |
Disclosed herein is a vanadium-based coating film having a high film hardness. When subjected to X-ray diffraction using Cu Ka radiation, the vanadium-based coating film has peaks at diffraction angles 2ΒΈ of 29.9 degrees or more but 30....
|
|
JP2021084111A |
To provide a press die for cutting having improved strength.The press die 100 for cutting in the present disclosure has a punch 1, a die 2 having a hollow part 2a to which the punch 1 is inserted and a die cutting part 6 for defining an ...
|
|
JP2021084110A |
To provide a press working device having improved strength.The press working device is a press working device 1 that press-works a workpiece 21 by relatively moving a first die 2 and a second die 3 in a press direction, and has a first t...
|
|
JP6878999B2 |
To provide a punching mold having excellent abrasion resistance and adhesion resistance, which is suitable for punching electromagnetic soft iron.A punching mold for electromagnetic soft iron contains 6 mass% or less of Co and is compose...
|
|
JP6877619B1 |
To provide a hot press molding die capable of preventing "heat accumulation" from being generated on a molding surface. A mold body 12 formed of a mold material for hot press molding is provided. A molding surface 13 formed on the surfac...
|
|
JP6875886B2 |
To provide a vanadium silicon nitride film coated member capable of improving adhesion between a steel material and a vanadium silicon nitride film since the adhesion between the steel material and the vanadium silicon nitride film measu...
|
|
JP6877042B2 |
An automated bending machine for bending metal sheet material, provided with driving means which are integrated in a table and/or ram depending on whether the driving means are designed for moving and arranging bottom tools and/or top to...
|
|
JP6875972B2 |
To provide a metal mold for press working capable of easily executing the press working of two processes or more.A metal mold 3 is to execute press working of two processes or more by one metal mold, and comprises a lower mold main body ...
|
|
JP6875341B2 |
To provide a molding system and a molding method capable of improving a sealing property when supplying fluid to a metal pipe material.In a molding system 100, a control part 20 controls a heating part 6 so as to heat edge parts 14a and ...
|
|
JP6877588B2 |
A bending machine for metal sheets includes a punching arrangement that supports upper bending tools, a die arrangement that supports lower bending tools, and a back gauge unit movable inside an operating area and arranged to position a ...
|
|
JP2021074743A |
To provide a cam-drive unit for punching a hole, which enables a piercing punch to secure large force for punching a workpiece.A cam-drive unit for punching a hole of the present invention includes: an upper die cam that has a first incl...
|
|
JP2021074746A |
To provide a die for powder molding, which is hardly broken by the powder molding under high pressure and which can be inhibited from being broken due to a delayed crack.A die for powder molding comprises: an inside cylinder part; an int...
|
|
JP2021074726A |
To provide a metal mold changer with conductive heat-blocked clamp mechanism comprising a heat insulation member which blocks heat energy from a heating member.A body part 12 comprises brackets 12a, 12b, which are configured from a metal...
|
|
JP6872423B2 |
To provide a press device for dispensing with not only an individual press molding process for a spring-back correction but also an individual press molding device therefor.When moving an upper die 12 upward after bending-processing a st...
|
|
JP6871965B2 |
To provide a press die which can maintain versatility of the die and achieve weight reduction of a pad even if an extension part is formed in a relatively small size.In a press die 1, a removable pad 3 is installed at a movable die 2 in ...
|
|
JP6874848B2 |
This cold press forming device comprises a temperature sensor, a heat medium flow path, a heat medium supply flow path that supplies a heat medium to the heat medium flow path, a heat medium recovery flow path that recovers the heat medi...
|
|
JP6874803B2 |
To provide a method for evaluating durability against surface galling of a metal mold for press molding.According to this method, a pair of metal molds 1 having evaluation surfaces comprising a pair of flat surfaces 1a facing each other,...
|
|
JP2021073096A |
To provide a forming apparatus capable of suppressing an electrode and a metal die from short-circuiting.A forming apparatus includes a voltage detecting unit 111 to detect a voltage between electrodes 17, 18 and a forming metal die 13. ...
|
|
JP6868244B2 |
To provide a slide member which can facilitate lapping work of a heavy object.A slide member includes: a rectangular slide surface 101; an air jet hole 103 included on the slide surface 101; and groove parts 104a, 104b included on the sl...
|
|
JP6867722B1 |
To provide a lower cam device capable of positioning a pierced punch. A cam holder portion attached to a lower mold and a processing tool for processing a work can be installed, and a cam slider portion slidably attached to the cam holde...
|
|
JP2021066007A |
To provide a surface cutting device for a metal mold having polyhedral cross section.A surface cutting device for a metal mold having polyhedral cross section includes a body 11, a processing space 21, which opens upward, is provided in ...
|
|
JP6864021B2 |
To provide a mold clamp device that can easily, surely and safely bring a mold into a clamped state or an unclamped state with respect to a mold holder.A mold clamp device 10 comprises: a cylindrical body 11 that is turnably supported wi...
|
|
JP2021060879A |
To provide a module system capable of coping with controlling of numerous objects of control.A module system includes compatible modules 0120 each capable of being set as a master module 0120M or a slave module 0120S, in other words, inc...
|
|
JP6859214B2 |
To provide a pipe material drilling device which ensures a sufficient space of a storage part for scraps which are generated when drilling a pipe material having a thick board thickness, and eliminates interference between a pilot metal ...
|
|
JP6857545B2 |
To provide a cam device capable of imparting large final pressure for a long period with a compact structure.A cam device 1 is configured such that on a forward side end surface 24 of a cam slide 2, a compressive liquid spring 7 filled w...
|
|
JP2021053651A |
To provide a method and a device which can perform press molding with high dimensional accuracy while suppressing warpage after molding to obtain a press-molded product having high appearance quality.A press-molding method includes: a fi...
|
|
JP2021053648A |
To provide a lubricant quantitative method allowing for easy measurement of quantity or thickness of a lubricant sticking to a surface of a metallic mold of a press forming machine.A lubricant quantitative method performs the steps of: p...
|
|
JP2021053670A |
To provide a molding device capable of enhancing moldability of a plate material.The present invention is a molding device (S1) having a blank holder (3) for holding an outer edge part of a plate material (W), at least a pair of molding ...
|
|
JP6855072B2 |
An object of the present invention is to provide a clamping device in which replacement work is easy and hydraulic hoses do not need to be laid between a body of the clamping device body and a pressurization device. The present invention...
|
|
JP6856637B2 |
The invention relates to a bending press (3), in particular a press brake, comprising a machine frame (7) and pressing bars (13, 16), and tool holders (19, 20) and bending tools (4) arranged or formed on the pressing bars (13, 16) in the...
|
|
JP6855863B2 |
To provide a mold for press of a titanium plate which prevents press cracks and seizure marks, and causes less wear.MEANS FOR SOLVING THE PROBLEM: A mold for press is used for a press-molding work of a titanium plate and includes a base ...
|
|
JP6854392B2 |
To provide a method and a device, which enable notification of a processing position for a workpiece to be provided without physical contact so as to enhance safety during a press operation and expand availability of an amorphous workpie...
|
|
JP6855864B2 |
To provide a mold for press of a titanium plate which prevents press cracks and seizure marks, and causes less wear.A mold for press includes a base material and a surface-treated film, where the surface-treated film is made of a CrN fil...
|
|
JP6846226B2 |
To replace only a broken part without replacing the whole female blade device, even when the female blade device is broken.A stationary type female blade device (1) in which tip parts are arranged oppositely across metal plates to a rota...
|
|
JP6847255B2 |
The present disclosure provides a floating block of a hub shaping mold. The floating block can include: at least one inner support member having a first side and a second side opposite to each other, wherein the first side of the at leas...
|
|
JP2021041416A |
To provide a punching device that enables continuous clearance adjustment.A punching device according to the present disclosure comprises: a die forming a trimming die for punching a work-piece into a predetermined shape; and one or more...
|
|
JP6845577B2 |
To provide a clamp device which enables improvement of clamp force between two fixing materials.A clamp device 3 includes: a first structure 400 disposed at the first fixing material 100 side; and a second structure 500 disposed at the s...
|
|
JP6843084B2 |
A forming tool and a method of operating thereof for producing a hollow component by sheet-metal forming is disclosed having an upper tool and a lower tool, a mandrel that is driven into the hollow component to be formed and an auxiliary...
|
