A gantry table includes a table main body. A gantry rail extends along the table main body, and a gantry rack extends along the table main body. The gantry table includes a gantry comprising a pinion gear that engages the gantry rack. The pinion gear drives the gantry to move along the table main body on the gantry rail. A tool bracket is movable along the gantry. The gantry table further includes a first adjustment bar and a second adjustment bar. The gantry rail and the gantry rack are attached to both of the first adjustment bar and the second adjustment bar. A joiner plate joins the first adjustment bar to the second adjustment bar. The gantry table includes a vertical adjustment that is configured to adjust a vertical position of the joiner plate with respect to the table main body. The gantry table further includes a depth adjustment configured to adjust a lateral position of the joiner plate with respect to the table main body.

This invention is directed toward a panel framing device. The device comprises a portable framing table that can be driven in a trailer to remote locations and a pre-printed roll of framing tape that is used to tell a worker where different parts of a framed panel will go. The goal of the device is to facilitate the building of structures using a panel approach, with the framing table and template tape minimizing the chances that a worker will make a mistake in either the selection of materials or the location of the materials. The technology can also be used to construct entire walls, which are then either transported to the site, or merely tilted-up into place, having been constructed on the slab.

A workpiece orientation mechanism includes: a driving device including a transmission motor and a controller which are connected with each other via signal, the transmission motor defining an axial direction; a rotating seat, combined with the transmission motor, and capable of being driven to rotate by the transmission motor; an orientation head disposed on the rotating seat to rotate synchronously with the rotating seat, wherein the orientation head is capable of moving along the axial direction relative to the rotating seat, one end of the orientation head includes a mounting head, and a blocking member is disposed on the orientation head; reset means, arranged between the rotating seat and the orientation head, and positioning the orientation head at a predetermined position; and a sensor facing the blocking member, wherein the sensor is signally connected with the controller.

A spindle phase indexing device for a machine tool is equipped with a guide rail detachably or fixedly attached to a table, a phase indexing jig configured to travel on the guide rail and which includes a first fitting part, a cutting tool including a second fitting part configured to be fitted with the first fitting part, and a controller configured to store therein a phase of a spindle at a point in time when the first fitting part and the second fitting part are fitted together. The first fitting part and the second fitting part are formed such that rotation of the cutting tool is constrained when the first fitting part and the second fitting part are fitted together.

This invention is directed toward a panel framing device. The device comprises a portable framing table that can be driven in a trailer to remote locations and a pre-printed roll of framing tape that is used to tell a worker where different parts of a framed panel will go. The goal of the device is to facilitate the building of structures using a panel approach, with the framing table and template tape minimizing the chances that a worker will make a mistake in either the selection of materials or the location of the materials. The technology can also be used to construct entire walls, which are then either transported to the site, or merely tilted-up into place, having been constructed on the slab.

This invention is directed toward a panel framing device. The device comprises a portable framing table that can be driven in a trailer to remote locations and a pre-printed roll of framing tape that is used to tell a worker where different parts of a framed panel will go. The goal of the device is to facilitate the building of structures using a panel approach, with the framing table and template tape minimizing the chances that a worker will make a mistake in either the selection of materials or the location of the materials. The technology can also be used to construct entire walls, which are then either transported to the site, or merely tilted-up into place, having been constructed on the slab.

The present invention relates to a machine tool including a ram spindle and a tool holder, and provides a machine tool comprising: a tool holder including at least two inserts; and a ram spindle capable of fixing the tool holder in a clamped state or rotating the tool holder in order to change the position of the insert, such that the position of the insert can be quickly changed, thereby enabling an improvement in productivity and precision and a reduction in product costs.

A table drive includes a table apparatus which includes a table that is configured to support a workpiece, a support base that supports the table apparatus, a first motor configured to move the table apparatus relative to the support base, and a cooling apparatus configured to cool the first motor. The first motor includes a first portion in contact with the support base, and a second portion disposed at a position farther from the support base than the first portion. The cooling apparatus includes a fan configured to give momentum to air, a supply duct via which the air is configured to be supplied to the first portion of the first motor, and an exhaust duct via which the air is configured to be discharged from a periphery of the second portion of the first motor.