Abstract:
A transfer system for diagnosing a vehicle is provided. The system includes a conveyor that moves the vehicle and a transfer unit that is disposed an input or an output side of the conveyor to move the vehicle into a diagnosing region for vehicle diagnosis. The transfer unit includes a guide rail disposed in both sides of the diagnosing region and a moving body disposed along the guide rail. Swing arms are rotatably connected with a forward and a rear side of the moving body and are concentrated inward to be disposed forward and rearward of a lower portion of a tire. Free rollers are rotatably disposed at each swing arm concentrated inward to clamp the tire. A swing arm driving unit provides a driving force so that the swing arms are concentrated inward or unfolded outward. A moving body moving unit moves the moving body along the guide rail.
Abstract:
A gap and height difference measurement module may include a mounting frame with a flange mounted on a first end thereof and a connecting frame mounted on a second end of the mounting frame, first and second housings mounted on both sides of the connecting frame respectively, a first light source mounted on a lower end of the first housing and emitting light onto the panels, a second light source mounted on a lower end of the second housing and emitting light onto the panels, first and second sensors respectively mounted on front ends of the first and second housings, and first and second filters that are respectively mounted to the first and second sensors so as to allow the first and second sensors to each extract straight-line elements from cross sections formed as the lights emitted from the first and second light are irradiated onto the panels.
Abstract:
An automatic plug mounting system for a vehicle body is disclosed to automatically mount plugs into exhaust holes in the vehicle body being transferred along a transfer line. The automatic plug mounting system includes: a handling robot which operates along a teaching path set to correspond to the exhaust holes; and a plug mounting tool which is installed at an arm of the handling robot and, when a cylinder is actuated, places the plugs into the correct positions at the exhaust holes while at least one of the plugs is restrained.
Abstract:
A door regulation apparatus positions a door mounted in a freely rotatably state in a vehicle body at a reference position in a gap/step measuring process, makes a step of a preset portion of the door to zero, and includes: i) a frame installed outside of a vehicle body transfer line; ii) a moving member reciprocating in the frame through a driving unit; iii) a clamping unit installed in the moving member vacuum adsorbs a skin surface of the door; iv) a sensor installed in the clamping unit senses a vacuum pressure operating at the skin surface; v) a vision photographing unit installed in the moving member photographs a preset portion of the door; and iv) a control unit analyzes and processes a sensing signal from the sensor and vision data that acquires from the vision photographing unit to control the driving unit.
Abstract:
Provided are a system and method for measuring a vehicle gap or step, where a vehicle body to which a hood, a door, and a trunk lid are assembled is seated on a carrier and moved along transfer lines. The system may be installed over the transfer lines and may include one or more door regulating units attached between the vehicle body and the door, upper rails in both sides above a workplace corresponding to the transfer lines, a moving frame movable below the upper rails, a forward/backward moving unit above the moving frame, a horizontal moving unit to move installation frames, a vertical moving unit in the installation frames to reciprocally move a sliding plate upwardly and downwardly, a measurement module movable and rotatable to measure the gap or the step, and an electronic tag on a roof of the vehicle body.
Abstract:
A handling apparatus for a moving part may include a frame connected with a separate carrying unit, an electromagnet unit disposed ahead of the frame and coming in contact with the moving part, and a damping unit disposed between the frame and the electromagnet unit and absorbing shock due to contact with the moving part. The handling apparatus may further include a sliding unit disposed between the frame and the electromagnet unit. The damping unit may be disposed on the sliding unit.
Abstract:
Provided are a system and method for measuring a vehicle gap or step, where a vehicle body to which a hood, a door, and a trunk lid are assembled is seated on a carrier and moved along transfer lines. The system may be installed over the transfer lines and may include one or more door regulating units attached between the vehicle body and the door, upper rails in both sides above a workplace corresponding to the transfer lines, a moving frame movable below the upper rails, a forward/backward moving unit above the moving frame, a horizontal moving unit to move installation frames, a vertical moving unit in the installation frames to reciprocally move a sliding plate upwardly and downwardly, a measurement module movable and rotatable to measure the gap or the step, and an electronic tag on a roof of the vehicle body.
Abstract:
A transfer system for diagnosing a vehicle is provided. The system includes a conveyor that moves the vehicle and a transfer unit that is disposed an input or an output side of the conveyor to move the vehicle into a diagnosing region for vehicle diagnosis. The transfer unit includes a guide rail disposed in both sides of the diagnosing region and a moving body disposed along the guide rail. Swing arms are rotatably connected with a forward and a rear side of the moving body and are concentrated inward to be disposed forward and rearward of a lower portion of a tire. Free rollers are rotatably disposed at each swing arm concentrated inward to clamp the tire. A swing arm driving unit provides a driving force so that the swing arms are concentrated inward or unfolded outward. A moving body moving unit moves the moving body along the guide rail.
Abstract:
One form of a driving test system for a moving object includes: an unmanned aircraft configured to fly at a set distance from the moving object that is configured to drive along a set route in a set zone and has a vision sensor disposed on one side that is configured to detect the moving object's motion; and a controller configured to control the flight of the unmanned aircraft to follow the moving object and to transmit to the vision sensor and to receive from the vision censor, detected motion characteristics of the moving object.
Abstract:
A door regulation apparatus positions a door mounted in a freely rotatably state in a vehicle body at a reference position in a gap/step measuring process, makes a step of a preset portion of the door to zero, and includes: i) a frame installed outside of a vehicle body transfer line; ii) a moving member reciprocating in the frame through a driving unit; iii) a clamping unit installed in the moving member vacuum adsorbs a skin surface of the door; iv) a sensor installed in the clamping unit senses a vacuum pressure operating at the skin surface; v) a vision photographing unit installed in the moving member photographs a preset portion of the door; and iv) a control unit analyzes and processes a sensing signal from the sensor and vision data that acquires from the vision photographing unit to control the driving unit.