| Document |
Document Title |
|
JP3685879B2 |
To increase the rigidity of a driving system by providing a vertical slider reciprocatively linearly movable in the height direction of the chord of a circular arc drawn by the end part of a spindle head holding member by turning on a ho...
|
|
JP3687450B2 |
To provide a conveying device capable of conveying a work toward a predetermined position and positioning it. The work conveying device 10 includes a shuttle portion 11 reciprocated by a shuttle driving cylinder 30. The shuttle portion 1...
|
|
JP3683323B2 |
To simplify a transfer machine to carry and machine, e.g. a symmetrical parts while changing the posture at a low cost, and to provide consistency in changing the posture. A pair of chuck parts which are capable of being freely turned an...
|
|
JP2005205534A |
To prevent reduction in an operation rate by the whole stopping of a line, by keeping a flow of the line by acting as its substitute by the other machine tool, even if one machine tool becomes a nonprocessible state, while arranging the ...
|
|
JP3668685B2 |
A system to smooth and radius a microhole in a workplace to calibrate the mircohole which comprises means for preconditioning a microhole with a liquid abrasive slurry at a first station, means for flowing a calibration fluid through the...
|
|
JP2005169586A |
To prevent the enlargement of a tool magazine even if there are many kinds of workpieces to be machined.The workpieces are set on a work pallet 5 flowing on a carrying conveyor 1 by a work carrying-in device 7, and the workpieces are seq...
|
|
JP2005161485A |
To provide a control method of a processing line and a processing machine, which remove cutting chips gathered in a tool, without lengthening cycle time.This control method of the processing line 10 can remove the chips gathered in the t...
|
|
JP2005125482A |
To provide a lathe capable of executing all working of workpieces with lengths from a short length to a long length into a complicated shape including working of both end faces.A main spindle 30 and a rear face main spindle 50 respective...
|
|
JP2005111631A |
To provide an NC automatic lathe which can carry out furthermore various back-face machining operations by fixing a large number of tools to a fixed tool post for back-face machining without enlarging the depth and height of an apparatus...
|
|
JP3632413B2 |
To quickly transfer a plurality of machining operations using a different tool, without performing tool replacing work between these operations, by conveying a workpiece, eliminate the necessity for rapid rise up and lower down of the ro...
|
|
JP3630302B2 |
To efficiently assemble engines of various widths largely different from each other on one engine assembling line. In this engine assembling line 20, a first assembling table 110 for setting and assembling a large-sized engine E1, and a ...
|
|
JP3627969B2 |
|
|
JP2005014176A |
To provide an efficient system for simultaneously and parallelly performing a plurality of processes including at least a glass disc installing process, a rough grinding process, a finishing grinding process, and a glass disc removing pr...
|
|
JP2004532741A |
The machine tool comprises a vertical support (10) with a guide (11) arranged thereon for vertical movement of a workpiece carrier (13) holding a workpiece (15) along an X-axis. Two headstocks (24,30) are each movable along horizontal gu...
|
|
JP2004276160A |
To restrain increase in the supply power by surely fixing and holding a work.This work transport apparatus 1 includes: a shuttle bar 30 provided above bases 3, 4, 5 to move forward and backward and up and down; a timing bar 40 provided a...
|
|
JP2004268204A |
To provide a miniaturized production line system easy in maintenance work and capable of rearranging and transferring a line in a short time with a little labor.A machine tool body 3 is arranged in a stand 2 having a narrow width; a cool...
|
|
JP2004528999A |
The machine tool has the work piece carried on an electrically rotated spindle (3,15), and there are multiple spindles set radially in a turret (1). As the turret rotates the parts are successively loaded into machining stations (4,14) s...
|
|
JP2004203521A |
To provide an article stopping device for a transport device capable of driving a wedge member easily in the direction of disengaging a stopper member even if a pressing force due to the transported article is applied to the stopper memb...
|
|
JP3532795B2 |
To provide a device and method capable of automatically scanning chassises and tote devices on conveyors arranged in parallel to align and stack them, and transmit them to an assembling area by a single conveyor, and of reducing the numb...
|
|
JP3514732B2 |
To provide a rotation drive device having two output shafts and high safety. An input shaft 8 and a rotation carrier 38 connected to the input shaft 8 are provided rotatably around a common axis 5a in a housing 2, and first and second ou...
|
|
JP2004042172A |
To efficiently reverse a plate material such as a solar battery cell on the obverse and reverse without causing positional dislocation, while preventing damage of a lead.A pair of servomotors are arranged on a baseplate 2 installed by st...
|
|
JP2003340660A |
To provide a machine tool, particularly a machining center for machining work by drilling, lathing, milling, polishing, etc., and to increase the rigidity of the machine tool, particularly the rigidity of a member bearing a machining spi...
|
|
JP3452630B2 |
PURPOSE: To shorten initial set-up change time by providing positioning pins or block devices and/or clamping devices each of which can be positioned optionally in the horizontal two-dimensional direction and has locking function for pre...
|
|
JP3448084B2 |
PURPOSE: To shorten a cycle time by detecting a position of a moving workpiece, and executing work while making a robot follow up relating to the workpiece moving in the first and end parts of a work program, so as to decrease a waste ti...
|
|
JP3425856B2 |
To minimize the cost and the time required for the change of a transfer line by flexibly changing the position of a machine tool and the length of the transfer line, and dispensing with redesign of a conveying device for each change. In ...
|
|
JP3424963B2 |
PURPOSE: To prevent the weight of an elevating body or the like from being transmitted directly to the drive source side in the stop state of a device with the elevating body moved to be disposed in the lowered position or lifted positio...
|
|
JP2003517378A |
The rotary table (40) on a fixed base (30) at a machine tool, to carry a number of workpieces in steps through different workstations, has at least one workpiece clamp with a satellite (50) rotating on a rotary axis (55) in relation to t...
|
|
JP3400369B2 |
To simplify a transfer mechanism and reduce a unit transfer time. In this workpiece transfer, together with the reciprocal movements of rails 5a, 5b, an opening and closing of clampers 6a, 6b, 7a, 7b and a rise and drop of stoppers 8, 9 ...
|
|
JP3390451B2 |
The main shaft (18) of the lathe proposed is mounted in a shaft bearing (16), defining a main axis (Z). Located one on each side of a central plane (YZ) including the main axis (Z) are a first and a second tool carrier (26; 34) which can...
|
|
JP2003508245A |
A high speed machining machine tool (M) of the type that allows the independent setting into motion along at least three axis of two tool carrying slide (100 and 100'). This machine tool implements said motions of each slide by linear mo...
|
|
JP2003050611A |
To provide the working schedule controller for an automatic machine tool capable of flexibly and easily executing the change of working/non-working, the change of the working order of a work, and the change of a machine pallet even after...
|
|
JP2003503216A |
A lathe (10) includes a support structure (12) which supports a magazine (14) in a substantially vertical operative orientation. The magazine (14) is rotatably supported on a carriage (24). The magazine (14) is a multi-spindle magazine a...
|
|
JP2003503217A |
A lathe (10) includes a support structure (12) which supports a magazine (14) in a substantially vertical operative orientation. The magazine (14) is rotatably supported on a carriage (24). The magazine (14) is a multi-spindle magazine a...
|
|
JP3360824B2 |
Lathe with a work spindle defining a Z-axis as well as a tool-carrier slide which carries a tool carrier in the configuration of a tool turret having a turret body and a turret head and is displaceable in the direction of a first axis (X...
|
|
JP2002542954A |
A machine tool (10) is provided with a workpiece carrier (19) for clamping a workpiece (18) to be machined and with a headstock (14) in which a rotary-driven tool spindle (15) is mounted into which tools (16) can be clamped for machining...
|
|
JP3357788B2 |
A double surface machining system for machining both side surfaces of a workpiece comprises, in an operational state, a pair of upper and lower spindle heads to be vertically positioned and driven, respectively, a pair of upper and lower...
|
|
JP2002331444A |
To provide a manufacturing device for inexpensively and easily rearranging a transfer line according to a change in a work.This manufacturing device 1 is constituted by combining divided objects with respective units such as a carrying u...
|
|
JP2002307264A |
To provide a processing cell of an automatic machining system having a small-sized, lightweight and simply structure, allowing easy decision and/or change of the number of processes, easy to execute the design, and capable of reducing th...
|
|
JP2002292502A |
To provide a machining system capable of effectively using a space.The machining system is composed of a first machine tool 12 which is equipped with a first workpiece holder 20 and a first machining unit to apply processing work to work...
|
|
JP2002274640A |
To provide a pallet stopper device capable of surely stopping even a pallet on which a heavy material is placed, simply retransferring, and making compact.A piston rod 8 is pushed out by operating an air cylinder 7, and a wedge member 3 ...
|
|
JP3325563B2 |
|
|
JP2002526270A |
The invention relates to a machining system (10) for machining workpieces (12), especially for polishing workpieces (12). Said machining system (10) has at least two machining stations (14,16,26) on which carriages (18) for workpieces (1...
|
|
JP2002210637A |
To provide a CRT panel manufacturing device that computes rotational angle information on a rotary table rotating motor and controls the operation of a panel head working machine on the basis of the rotational angle information.A rotary ...
|
|
JP2002522245A |
The invention relates to a grinding machine comprising at least one bed, feed slides and a grinding table with superstructures, which further presents a turning-tool holding fixture (6) for hard machining. The invention also relates to a...
|
|
JP2002521214A |
The invention relates to a surface-area gantry system for machining, assembly and handling tasks, with three axes of motion in the directions X, Y and Z, where the Z axis is provided with machining or grasping mechanisms, notably for the...
|
|
JP2002192443A |
To sequentially execute working of the same content on a worked member or workpiece.A plurality of working machines 10A to 10E sequentially repeat an inserting process for inserting a pin in a pin hole in a rotary table 14 by means of a ...
|
|
JP3297831B2 |
PURPOSE: To provide a carrying equipment capable of working by working jigs wider than the width of the carriage line without taking out a work from the carriage line. CONSTITUTION: A cam 43 is provided on a lower die 28 for welding whic...
|
|
JP2002178201A |
To provide a lathe constituted as compactly as possible.The lathe provided with a first work spindle 44, at least one first tool slide 50 having a tool carrier 134 and at least one second tool slide 52 having a tool carrier 136 is improv...
|
|
JP3288555B2 |
PURPOSE: To simplify the structure of a machining station with dispensing with the installation of a work locking mechanism separately from a transfer device in the case where a work is positioned at the specified machining position in t...
|
|
JP3285057B2 |
PURPOSE: To easily change length of a transfer line corresponding to changing a number of working stations by providing a reciprocating motion operating means reciprocated in a conveying direction by a space of arranging a working unit p...
|
