Abstract: A method and device are provided to prepare a cutting tool such as used for die cutting sheet material, by mounting the cutting members in a mounting support with the method and device controlling the operational stages of the preparation. The device includes improvements in the press which are that a plurality of individual pressure elements are arranged on a support surface of a lower bed in rows and columns to form a rectangular configuration with each of the elements being individually controlled so that different groups of elements can be actuated to act on a pressing plate depending on the size of the cutting tool being prepared. To insure an accurate and equal pressure, the elements in each corner are actuated with a low pressure to bring the pressing plate and the tool being acted on into contact with the pressure surface of the upper bed and then high pressure is applied to the selected pressure element to insure the securing of the cuttings blades and members into a support of the cutting tool.

Abstract: A pallet for feeding components to a robotic assembly system at accurate reference locations and orientations includes a pair of parallel sheet members rigidly secured together. One sheet member has an array of locating apertures for receiving and locating a plurality of the components in the reference locations and orientation. The other sheet member has an array of rubber grommets, a grommet corresponding to each locating aperture for automatically receiving and releasably, frictionally engaging a component placed in a locating aperture.

Abstract: A working/assembling system including a dosed loop endless track, moving units adapted to travel on the endless track, at least one robot supported on one of the moving units for a working or assembling operation, and a control unit mounted on the other moving unit connected to the one moving unit having stored therein operations to be performed by the robot and causing the robot to perform the operations. The robot moves on the moving units as the latter travel on the endless track, and performs the operations for working on workpieces or assembling parts as it is controlled by the control unit.

Abstract: A working arrangement for performing multiple operations with a robot comprises a plurality of working stations at each of which a predetermined operation with a tool is performed to an unfinished work, a shifting unit provided in connection with each working station for holding the tool so as to be movable between a predetermined reference position and an operating position in each working station and for shifting the tool to the reference position from the operating position, and a robot provided to be movable in relation to the working stations for causing the tool to move from the reference position to the operating position in each working station.

Abstract: A method of mounting parts to both sides of a main body characterized by moving a carriage at a predetermined speed along a specified path of transport with the main body placed on the carriage; moving a pair of movable tables in synchronism with the carriage in the same direction as the movement thereof, the movable tables being disposed at opposite sides of the transport path and each carrying at least one robot and an assembling device; causing the movable tables to support the main body during the synchronized movement; setting a part held by the robot in a specified position on the main body; attaching the part to the main body by the assembling device; and thereafter delivering the main body from the movable tables onto the carriage. Since the carriage is moved during the assembly of parts, this method assures the assembly line of a high-speed operation.

Abstract: An apparatus including a set jig for setting and positioning a door into a door opening portion of a vehicle body which jig is movable to advance and retreat in the direction of the door opening portion and movable in the vehicle length and height directions from a predetermined original point position (corresponding to a normal set position of the door opening) and a position detecting mechanism for detecting deviation in position of the door opening from the normal set position and for adjusting the alignment of the set jig in accordance with the deviation to have it correspond with the actual position of the door opening portion prior to the set jig advancing to set the door.

Abstract: Apparatus for automatically loading a series of hairpin tubes into a magazine that is used to temporarily store the tubes so that they can be later laced into a fin pack. The magazine contains individual open-ended compartments for receiving and storing the tubes therein. The compartments are indexed into a loading station having a ram for driving hairpins into the indexed compartment. A gripping mechanism is also located in the loading station having fingers that engage the extended legs of the hairpin and guide the legs into the magazine compartment.

Abstract: Three leg tablelets are disposed on a vertically movable truck extending in parallel spaced relationship in a longitudinal direction with a yoke tablelet located along one side of the truck in a cross direction. Two parallel spaced conveyors are disposed above the leg tablelets to have two positions in each of which they are vertically aligned with either one of the outer leg tablelets and the central leg tablelet. A magnet is normally located to each of the conveyors to magnetically attract a magnetic lamination to the travelling conveyors to move it to a predetermined position relative to the aligned leg tablelet whereupon the conveyors are stopped. The magnet can be lifted after or before a change in position of the conveyors in the cross direction, to cause the magnetic lamination to fall on the mating leg tablelet.

Abstract: Apparatus for automatically loading a series of hairpin tubes into a magazine that is used to temporarily store the tubes so that they can be later laced into a fin pack. The magazine contains individual open-ended compartments for receiving and storing the tubes therein. The compartments are indexed into a loading station having a ram for driving hairpins into the indexed compartment. A gripping mechanism is also located in the loading station having fingers that engage the extended legs of the hairpin and guide the legs into the magazine compartment.

Abstract: A combined molding and assembling apparatus which comprises a conveyor movable from one position to another position spaced apart from such one position, a pallet frictionally engageable with the conveyor for movement together therewith, a catch mechanism releaseably engageable with the pallet to hold the pallet at a working position, a molding machine fixedly mounted on a bench of the apparatus adjacent the conveyor and including a movable plate movable in a direction perpendicular to the direction of movement of the conveyor means for selectively closing and opening a mold assembly, and a handling machine including a head capable of moving selectively into and away from the space, in which the mold assembly operates, during the opening of the mold assembly.

Abstract: Wooden structures are assembled from a plurality of wooden elements with interposed metallic connectors, by assembling the wooden elements on a work table provided with a rectangular grid. The image of the structure to be assembled, with a superposed grid corresponding to the grid on the table, is projected on the table until the respective grids register with each other. Then the wooden elements are assembled on the picture; and as the corners of the grid on the table are tapped holes, retainers can be used to hold the assembled elements in place. The table with thus-assembled wooden elements is then run through an endless belt press having superposed convergent runs, whereby the metallic connectors are sunk into the wooden elements to complete assembly of the structure, after which the completed structures are removed from the tables onto rollers with interspersed lifting arms that swing vertically about an axis parallel to the direction of movement of the tables.

Abstract: An apparatus is provided for assembling pallets which includes an assembly table which is pivotable on an axis, supports for supporting a plurality of first deck boards, and a displaceable support for holding up the underside of the pallet when the table has been inverted, the displaceable support being displaceable to an out of the way position to permit the pallet to drop from the table when assembly has been completed.

Abstract: A board nailing machine, herein disclosed in the form of a pallet maker, in which the stringer or inner boards are automatically fed in spaced apart relation into a nailing station and the deck boards or outer boards are automatically fed into nailing position at said nailing station on opposite sides of the stringers and thereafter the deck boards are nailed to the stringers at said nailing station. In the specific embodiment disclosed the stringers are automatically fed from supply magazines into a nailing station wherein they are disposed in horizontal parallel spaced apart relation and the deck boards are automatically fed from supply magazine into said nailing station on opposite sides of the stringers and are disposed in upstanding substantially vertical nailing position at said nailing station, and the nailing mechanism is specifically designed to drive the nails horizontally through the deck boards into the stringers at said nailing station.

Abstract: Apparatus for mounting chip type circuit elements on a printed circuit board include a supply unit for supplying chip type circuit elements, a plurality of pallets adapted to be connected intermittently in a longitudinal direction, a sequence head adapted to shift the circuit elements onto the pallets, an X-Y table adapted to receive and support a printed circuit board, a mounting mechanism having mounting heads adapted to mount the chip type circuit elements on the printed circuit board carried by the X-Y table, and a shifting head for shifting the chip type circuit elements from the pallets to the mounting head of the mounting mechanism. The mounting mechanism constitutes a rotatably indexing disc on which a plurality of mounting heads are radially situated, the sequence heads, shifting head and mounting heads each utilizing suction pins to which the chip type circuit elements are fixed during their movement from the supply unit to the printed circuit board.

Abstract: An in-line assembly machine is disclosed which is capable of commonly actuating tooling associated with the machine at a plurality of work stations. The machine includes a camshaft with a plurality of cams fixed thereto. Upper and lower elongated tool plates are also included. These elongated tool plates are reciprocated by first and second lifting rods, respectively, which are driven by the cams via followers. The rotation of the camshaft thus causes the upper and lower elongated tool plates to reciprocate, thereby commonly actuating tooling to perform operations on parts to be assembled.

Abstract: Intermediate a component inserting machine and its lead clinching mechanism, a turret-type work support carries one or more detachable circuit boards and is rotatable about a vertical axis as well as movable in their general plane under the control of programmed power means. The latter is effective to cause a pivot means on the support and a cooperative surface or stop means to shift the support and its boards angularly at predetermined times and to a predetermined extent. Accordingly, without need to angularly reposition the inserter or clinching means, the automatically positioned work support enables the boards to receive components in various predetermined angular relations (most commonly at right angles), and boards may be loaded and unloaded on the turret while other boards thereon are concurrently having components mounted therein.The arrangement avoids the hazard present when boards are manually repositioned, and generally enhances productivity.