Smc Kabushiki Kaisha

Smc Corporation

Shogo Miyazaki

Toshio Sato

Yoshiteru Ueno

Akira Tadano

A nut member for moving forward and rearward by rotating a feed screw by a stepping motor and a transfer table for transferring a workpiece W are elastically connected by a spring means in transferring of the workpiece to thereby allow the nut member to overrun by flection of the spring means to allow the stepping motor to rotate excessively in a cushioned manner, and to obtain a thrust for pushing the workpiece against an object after the transfer table reaches the transfer end of the workpiece.

Electric actuator

Each of end blocks is provided with a first pressure fluid communicating passage for communication between a first pressure fluid inlet/outlet port and a third pressure fluid inlet/outlet port, a second pressure fluid inlet/outlet port, and a second pressure fluid communicating passage which communicates with a second pressure fluid passage and a first pressure fluid passage communicating with a driving section. A passage of a sensor attachment rail communicates with the third pressure fluid inlet/outlet port and the second pressure fluid passage or the second pressure fluid passage and the third pressure fluid inlet/outlet port by the aid of piping studs.

Linear actuator

A linear actuator comprises a mobile which is provided substantially perpendicularly to a longitudinal axis of a ball screw shaft with its first side portion connected to a screw guide member and with its second side portion slidably fitted to a slider, while movably holding a ball screw nut engaged with the ball screw shaft by the aid of the screw guide member which is finely movable in a recess of the slider allowed to ride over a guide rail in a bridging manner.

Growing community of inventors

Ibaraki-ken, Japan

Shogo Miyazaki