The present disclosure discloses a drive tool. The drive tool comprising a handle, a bit movably coupled to the handle through a mechanism. The drive tool further comprises a plurality imaging units provisioned on the handle to face a fastener and a fastening surface. The drive tool also comprises a control unit operatively coupled to the mechanism and the plurality of imaging units. The control unit is configured to receive data from each of the plurality of imaging units and operate the mechanism selectively to move the bit for adjusting axis of the fastener perpendicular to the fastening surface. The adjustment is done based on the data received from at least one of the plurality of imaging units. The automatic alignment of axis of the fastener with respect to the fastening surface improves the accuracy of operation and reduces the efforts of the operator.

The invention discloses a device for automatically assembling screw and an automatically assembling system, the device includes a frame, a locating member, a taking member, a driving member and a screw feeding member: the locating member is for locating a product to special position; the taking member includes a rotating plate, at least three sucking elements fixed below the rotating member and located at a same circumference, and an electric screwdriver connected with the driving member and located upon the circumference; the driving member drives the rotating plate rotating, the electric screwdriver is movably located on the driving member; the screw feeding member includes a feeding plate including feeding positions, each feeding position corresponds to one sucking element; the (driving member drives the sucking element acquiring the screw, and drives the sucking element moving the acquired screw to a position for the electric screwdriver assembling the screw to the product.

When plate-shaped components are inserted in the correct order and orientation into component insertion grooves of a component assembly jig, the component insertion grooves are blocked by the plate-shaped components, and the blowing of compressed air is stopped. When the blowing of compressed air from the component insertion grooves is stopped, the pressure in a compressed-air path increases, and an alignment-complete lamp is illuminated. Using the component assembly jig enables an assembly operation for overlapping the plurality of plate-shaped components in the correct order and orientation, without excess or deficiency, to be efficiently performed without error.

A method for replacing a working component in an automatic machine has a mapping phase and a working phase. The mapping phase involves defining a first reference point fixed relative to the automatic machine and a position in machine of the working component. The working phase involves: stopping the automatic machine (2); starting a procedure of configuration change preparing the automatic machine for a withdrawal of the working component; detecting the first reference point; determining the position in machine of the working component; picking up the working component from the position in machine by means of a gripping device; releasing the working component in a storing position; picking up a replacement working component from a stocking position by means of the gripping device; positioning the gripping device at the position in machine; and inserting and fixing the replacement working component in the position in machine.

The disclosure relates to an assembly press for press-joining components, which comprises a linear unit that is configured for moving a component placed thereon back and forth along one direction, an optical measuring unit comprising a detection region directed onto a portion of the linear unit in order to measure a component placed on the linear unit, and a gripper stamp which is configured for lifting a first component, optionally an inner partner, from the linear unit and, after displacement of the linear unit, for joining it to a second component, optionally an outer partner, placed in the detection region.

A device or tool that is configured for gripping a liner in order to to remove the liner, and install the liner in the shell of a mill. The device includes, a rigid structure or frame forming a support for containing the components, a coupling element that allows the device to be secured or disposed on at least one end of a manipulation device, such as a robotic manipulator, and at least one claw or pincer for holding at least one bolt by the head. The tool is designed to allow the adjustment of the relative position thereof in order to align the pincers to the positions of the holes of each liner. The at least one claw is configured to allow the at least one claw to open and close so as to adjust the size of the claw opening to the size of the bolt being gripped. The at least one pincer or claw has at least one sensor, thereby enabling mill liners to be installed and removed.