B23P19/00

METHOD AND APPARATUS FOR INSERTING WASHERS IN A MOLDED PART

An automated insertion system for inserting or combining one or more fastener components with a molded part. The automated insertion system can handle multiple fastener components repeatedly, and do so faster and more safely than current processes.

Electrical contact arrangement for microfabricated ultrasonic transducer

An ultrasound-on-a-chip device has an ultrasonic transducer substrate with plurality of transducer cells, and an electrical substrate. For each transducer cell, one or more conductive bond connections are disposed between the ultrasonic transducer substrate and the electrical substrate. Examples of electrical substrates include CMOS chips, integrated circuits including analog circuits, interposers and printed circuit boards.

Lug nut holder and method of use
11498358 · 2022-11-15 · ·

An apparatus and method for holding a lug nut. The apparatus includes a base (150), a barrel (140), a lug nut engagement assembly (130), a plunger and a cam guide (170). The barrel (140) is coupled with the base (152) in a manner allowing the barrel (140) to move upwardly or downwardly within the base (150). The barrel (140) has an internal cam track portion (145). The lug nut engagement assembly (130) includes retractable fingers (132). The lug nut engagement assembly (130) is removeably affixed to the barrel (140). The plunger (160) is disposed within a portion of the lug nut engagement assembly (130), the barrel (140) and the cam guide (170). The plunger (160) has a tip for engagement with the retractable fingers (132). The cam guide (170) is disposed and moveable within a bottom portion of the barrel (140). The cam guide (170) has longitudinal rails (172) for engagement with the internal cam track (145) of the barrel (140).

Station and method for inserting a component in an assembly to be assembled
11260479 · 2022-03-01 · ·

An insertion station of a component (2), for example a clevis, in a component seat (12) formed in an assembly (3) to be assembled, for example a hinge assembly for doors, includes a component ordering device (14) to order the loose components coming from a component feed hopper. A component support seat (16) receives the component and is configured in such a way as to guide the component in the horizontal insertion direction. A manipulator (20) picks a component (2) from the component ordering device (14) and deposit the component in the component support seat (16). An insertion actuator (30) has a pusher member (32) operable to push the component (2) in the component seat (12), and a positioning unit (40), including an abutment (42) operable to block the assembly (3) in a component insertion position.

FASTENING DEVICE, FASTENING DEVICE SYSTEM AND METHOD FOR FEEDING FASTENERS
20220355363 · 2022-11-10 ·

A fastening device for feeding fasteners to a workpiece and for joining it, the fastening device comprising a fastening tool, a fastening device system. The fastening device including a magazine mounted on the fastening tool for holding a fastener. The magazine includes an isolation module located an outlet of the magazine and including a drawer with a recess and an exit port. The drawer is operable to move between a first position, wherein the recess is aligned with the outlet of the magazine, and a second position, wherein the recess is aligned with the exit port.

Aircraft fuselage assembling jig and method of using the same

An aircraft fuselage assembling jig includes: a base provided with a plurality of frame indexes for positioning both ends of a plurality of aircraft fuselage frames; a plurality of header plates, each of which protrudes from the base so as to extend along an aircraft fuselage panel, the header plates being arranged parallel to each other in an axial direction of the aircraft fuselage panel; and a plurality of electric cylinders radially provided on each of the plurality of header plates, the electric cylinders moving respective receiving members in a radial direction of the aircraft fuselage panel, the receiving members contacting a skin included in the aircraft fuselage panel.

Aircraft fuselage assembling jig and method of using the same

An aircraft fuselage assembling jig includes: a base provided with a plurality of frame indexes for positioning both ends of a plurality of aircraft fuselage frames; a plurality of header plates, each of which protrudes from the base so as to extend along an aircraft fuselage panel, the header plates being arranged parallel to each other in an axial direction of the aircraft fuselage panel; and a plurality of electric cylinders radially provided on each of the plurality of header plates, the electric cylinders moving respective receiving members in a radial direction of the aircraft fuselage panel, the receiving members contacting a skin included in the aircraft fuselage panel.

Screw guide device and screw-fastening robot system
11260481 · 2022-03-01 · ·

A screw fastening process can be performed by reliably positioning a screw in a screw hole while suppressing a decrease in the degree of freedom of movement of a screw fastening device. Provided is a screw guide device that guides a screw to a screw hole. The screw is fastened by a screw fastening device to the screw hole formed in a workpiece to be fastened to be fastened. The screw guide device includes a guide device body provided at a support that supports the workpiece to be fastened, and also includes a guide member that is provided in the guide device body and that is openable and closable in a radial direction orthogonal to a central axis of a shaft section of the screw. The guide member forms a screw insert through which the shaft section is inserted when the guide member is in a closed state.

Component for feeding robots, automation systems and the like

Described is a component (1) for powering robots, automation systems and the like which comprises, on a frame (2), a series of belts (3, 4) for conveying objects (9) designed to be gripped by a robot. The conveyor belts (3, 4) constitute a closed path and have a first belt (3) and at least a second belt (4) positioned in such a way that the objects (9) pass from the first belt (3) to the second belt (4) cyclically and continuously.

Fastening apparatus and fastener pass/fail determining method

A fastening apparatus includes a fastening device (1, 3) that heats in a non-contacting state, and then applies pressure to, a shaft part (11b) or shaft body (111) while it is inserted through the through holes (W10, W20) of workpieces (W1, W2), thereby forming at least a second head part (11c) of a fastener (11). The fastening device (1, 3) includes: a fastening die (15) that forms the second head part (11c); and a shaft-part pressure-applying device (9) that applies the pressure to the fastening die (15). A determining device (5) determines whether the fastener (11) is defective or not by calculating a load curve defined by the time and the load during which the pressure was applied and then determining whether an amount of change per unit of time in the load curve after a reference load has been exceeded is within a range of a predetermined reference value.