A method and electronic measurement device are provided for putting multiple bends in a conduit while controlling the angular relationship of the bends relative to each other about the longitudinal axis of the conduit. The device includes an electronic component configured to generate a first signal that varies based on an angle of rotation of the component about an x-axis, and a housing carrying the electronic component and having a conduit mount structure configured to mount the housing on a conduit with the x-axis in parallel alignment with the longitudinal axis of the conduit.

A method and electronic measurement device are provided for putting multiple bends in a conduit while controlling the angular relationship of the bends relative to each other about the longitudinal axis of the conduit. The device includes an electronic component configured to generate a first signal that varies based on an angle of rotation of the component about an x-axis, and a housing carrying the electronic component and having a conduit mount structure configured to mount the housing on a conduit with the x-axis in parallel alignment with the longitudinal axis of the conduit.

The present disclosure relates to a process of machining a metal middle frame, which includes the following steps of: obtaining a sheet material and cutting the sheet material into a linear profile; performing a finish machining to the linear profile; bending the linear profile after the finish machining, obtaining a metal border frame with an R angle; welding the metal border frame; and placing the metal border frame after the welding in a die-casting mold, providing a die-casting metal liquid, thereby obtaining a die-cast middle plate connected to the metal border frame, so as to form the metal middle frame.

A roll bending apparatus includes: a roll pair formed by a pair of rolls disposed facing each other, the roll pair being configured to sandwich an elongated material between the rolls to perform forming on the elongated material; a slide mechanism configured to slide the roll pair in a first normal direction that is a direction normal to a conveying direction of the elongated material on a plane including the conveying direction; and a tilt mechanism configured to rotate the roll pair about a tilt axis that extends in a second normal direction that is a direction orthogonal to the conveying direction and the first normal direction. The slide mechanism further slides the roll pair to change a position of the roll pair relative to the tilt axis.

A roll bending apparatus includes: a roll pair formed by a pair of rolls disposed facing each other, the roll pair being configured to sandwich an elongated material between the rolls to perform forming on the elongated material; a slide mechanism configured to slide the roll pair in a first normal direction that is a direction normal to a conveying direction of the elongated material on a plane including the conveying direction; and a tilt mechanism configured to rotate the roll pair about a tilt axis that extends in a second normal direction that is a direction orthogonal to the conveying direction and the first normal direction. The slide mechanism further slides the roll pair to change a position of the roll pair relative to the tilt axis.

Robotic rod benders are disclosed including a motor housing and a mechanical housing coupled with the motor housing. The motor housing may include first and second rod feeding/rotating motors, a brake motor, a bending motor, first and second rod feeding/rotating transmission inputs, a brake transmission input, and a bending transmission input. The mechanical housing may include a rod feeding/rotating subassembly, a brake subassembly, a bending subassembly, first and second rod feeding/rotating transmission outputs, a brake transmission output, and a bending transmission output. Separate motor and mechanical housings are also disclosed.

A tool for bending cable comprising a web forming a base having an upper surface, a lower surface, first edge, second edge, a first area of the base defining a bend member portion and a second area of the base defining a hand hold portion. The tool further comprising a set of wire gauge measuring intervals is integral with the first edge in the second area. The tool further comprising a set of bend members is arranged in a raised diminishing hierarchy on the upper surface in the first area, forming a cable bend radius gauge.

An apparatus for determining an angle of a handle of a pipe bender includes a sensor configured to determine an orientation angle of the sensor and a display configured to display the orientation angle of the sensor. The apparatus further includes a housing configured to attach to the handle of the pipe bender. The sensor is within the housing.

An apparatus for determining an angle of a handle of a pipe bender includes a sensor configured to determine an orientation angle of the sensor and a display configured to display the orientation angle of the sensor. The apparatus further includes a housing configured to attach to the handle of the pipe bender. The sensor is within the housing.

A powered conduit bending tool is configured to bend conduit. The tool comprises a housing, a motor contained within the housing, and a battery removably coupled to the housing to provide power to the motor. An output shaft extends from the housing and is driven by the motor to rotate about an axis. A head is coupled to the output shaft for rotation therewith. The head includes a curved channel for receiving the conduit. A guide is coupled to the housing and supported opposite the curved channel of the head. The guide includes a latching handle movable between a closed position and an open position. The motor drives the head to rotate relative to the housing so that the curved channel and the guide cooperate to bend the pipe.