Patents
Patents for B21D 43 - Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices (11,526)
02/2014
02/12/2014CN203426248U Novel double-wedge punching die
02/12/2014CN203426242U U形管支腿冲孔工装 U-tube leg punching tooling
02/12/2014CN203426241U Coreless punching equipment
02/12/2014CN203426238U Punching machine
02/12/2014CN203426228U Thin piece punching forming mechanism
02/12/2014CN203426225U Flow-guide-groove rolling drawing producing equipment with numerical control programming unit
02/12/2014CN203426202U Electric chain saw guide plate flattening machine
02/12/2014CN103567316A Special shuttle board conveyor for punching
02/12/2014CN103567315A Feeding mechanism of automatic molding machine
02/12/2014CN103567314A Automatic pipe feeding mechanism
02/12/2014CN103567313A Auxiliary centering device for automatically producing sheet metal in stamping mode
02/12/2014CN103567312A Turnover device and straightener of heavy shaft part
02/12/2014CN103567281A Automatic die pressing die-cutting machine
02/12/2014CN103567277A Tooth punching die for toothed plates of car seat angle regulator
02/12/2014CN103567274A Bearing pad bushing blanking die
02/12/2014CN103567270A Automatic punching hook equipment for head shaft of timer
02/12/2014CN103567259A Combined large-diameter and thin-shell cylinder roundness adjusting support, manufacturing method and application
02/12/2014CN103567251A Novel planetary pipe rolling machine
02/12/2014CN102451873B Lower mold structure for stamping and flanging in box cap forming process
02/06/2014WO2014021251A1 Cold working method for band-shaped workpieces, device therefor, and long sheet-shaped product
02/05/2014CN203418573U Punching fixing clamp plate
02/05/2014CN203418536U Material fetching and hanging manipulator for pipe bending machine
02/05/2014CN203418033U Steel casing dismounting mechanism
02/05/2014CN203418032U Feed mechanism of variable-hole-diameter steel screen forming machine
02/05/2014CN203418031U Pure iron shearing device with matched conveying mechanism
02/05/2014CN203418030U Intra-die feeding device
02/05/2014CN203418029U Positioning material-pressing trolley
02/05/2014CN203418028U Blade belt cut-off device
02/05/2014CN203418027U Automatic stamping and feeding die
02/05/2014CN203418025U Pipe end tail machining equipment
02/05/2014CN203418023U Riveting pressing screw rod locking nut device
02/05/2014CN203418021U Automobile body rear wall edge covering machine
02/05/2014CN203417968U Forming device for arc-shaped bolt
02/05/2014CN203417966U Sheet metal aligning and supporting composite device
02/05/2014CN203417963U 电机式折弯机 Motor type bending machine
02/05/2014CN103551822A Full-automatic bearing ring forging line
02/05/2014CN103551471A Feeding device of drilling equipment of lamp
02/05/2014CN103551470A Steel plate transferring device
02/05/2014CN103551469A Laser prestress forming clamp having loading and springback measurement function
02/05/2014CN103551466A Automatic riveting press
02/05/2014CN103551435A Tool for flanging concentric holes in U-shaped part
02/05/2014CN103551431A Variable-width roller bending forming material inlet method and variable-width roller bending forming material inlet device
02/05/2014CN102773361B Manual feeding device used in full-automatic numerical control hydraulic pipe bender
02/05/2014CN102773357B Feeding clamping device in full-automatic numerical control hydraulic pipe bender
02/04/2014US8640614 Work transfer apparatus for press machine, and work transfer unit
01/2014
01/30/2014WO2014015792A1 Feeding device of enclosing-character machine
01/30/2014DE102012112172B3 Verfahren zur Ermittlung von Kontaktstellen für eine Transfereinrichtung auf einem Werkstück Procedure for the determination of contact points for a transfer device on a workpiece
01/30/2014DE102010049019B4 Vorrichtung zum Trennen von Blech Device for separating plate
01/29/2014EP2688693A1 Manufacturing plant having an auxiliary device for intermediately positioning workpieces
01/29/2014CN203410082U Programmable automatic punching device based on digital oil cylinder
01/29/2014CN203409571U Copper bar supporting device
01/29/2014CN203409124U Discharging device of blade trimming and forming press of large turbine
01/29/2014CN203409123U Adjustable blanking piece holding platform structure for motor
01/29/2014CN203409122U Steel tube rotation device
01/29/2014CN203409121U Automatic feeding device for stator and rotor piece punching machine
01/29/2014CN203409120U Charging device for punch press
01/29/2014CN203409119U Synchronous opening-closing clamping device applicable to groove rolling machine
01/29/2014CN203409112U Rotating disk type mounting mechanism of terminal box long and short irons
01/29/2014CN203409076U Full-automatic production device of slender tube
01/29/2014CN203409075U Automatic flue-cured tobacco clip punching machine tool
01/29/2014CN203409073U Hard and thick material stamping mold
01/29/2014CN203409065U Blanking mold with material and slag separation function
01/29/2014CN203409060U 夹片成型装置 Clip forming device
01/29/2014CN203409058U Pneumatic muscle actuator horizontal punching machine
01/29/2014CN203409057U Full-automatic numerical control punch press
01/29/2014CN203409056U Automatic punching machine
01/29/2014CN103547392A Transfer arrangement for a press or press line with an axial drive and interchangeable base support
01/29/2014CN103547391A Plate material processing system
01/29/2014CN103537745A Simple automatic plate shearer
01/29/2014CN103537583A Punching device and continuous-punching automatic scrap poking and discharging device
01/29/2014CN103537580A Working platform for aggregation device of cooling fin
01/29/2014CN103537579A Discharging device and pipe fitting receiving and feeding device
01/29/2014CN103537578A Manipulator taking mechanism
01/29/2014CN103537577A Punching feeding frame mechanism of surface of electronic sucker
01/29/2014CN103537576A Clamping feeding mechanism for lace lamps
01/29/2014CN103537575A Machining device for integrating cutting, moving and pipe-bending
01/29/2014CN103537574A Sliding rail assembling plate
01/29/2014CN103537539A Stamping device of corrugated foils and production device of corrugated foils
01/29/2014CN103537515A Shaping tool
01/29/2014CN102581148B Riveting device for products with large frame structure
01/23/2014WO2014014172A1 Automatic pressed article manufacturing system using double robot line for tandem press line
01/22/2014CN203401488U Novel punching mechanical hand
01/22/2014CN203401019U Cold rolling continuous unit waste board and sample board separation device
01/22/2014CN203401018U Synergistic wave shearing machine tail plate pushing device
01/22/2014CN203401017U Spinning forming positioning mechanism for metal workpiece
01/22/2014CN203401016U Forming machine positioner
01/22/2014CN203401015U Inlet guide and guard device of inclined roller straightener
01/22/2014CN203401014U Y-shaped integrated sliding material-supporting device
01/22/2014CN203401013U Gripping device
01/22/2014CN203401012U Plate positioner and die with same
01/22/2014CN203401011U Drawing die positioning mechanism
01/22/2014CN203400973U Pipe body punching device
01/22/2014CN103521833A Plate shearing machine
01/22/2014CN103521826A Multifunctional shearing and stacking device
01/22/2014CN103521639A Full-automatic processing device for slotted screwdriver heads
01/22/2014CN103521636A Large-span synchronizing mechanism
01/22/2014CN103521635A Special-shaped part feeding mechanical arm
01/22/2014CN103521634A Stop mechanism of car back door fastening mould
01/22/2014CN103521633A Clamp
01/22/2014CN103521617A Mold structure for adjusting air-conditioner fin radians
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