Test gripper and test method using the same
AssigneeHyundai Motor Company
InventorJung Whan Yeum
Life of this patent
Estimating the term…
Abstract
A test gripper is provided that decreases an equipment cost and increases a test precision by integrating and simplifying a jig and a test apparatus into the gripper. The test gripper is configured to align and test a component and includes a frame that has a mounting part installed on a robot arm. In addition, a plurality of pins are installed on the frame and are fitted into apertures of the component to align the component and the test gripper. A measuring sensor is also installed on the frame and is configured to test a precision of the component.
Claims16
A test gripper aligning and testing a component, comprising:
- a frame including a mounting part installed on a robot arm;
- a plurality of pins installed on the frame and fitted into apertures of the component to align the component and the test gripper;
- a measuring sensor installed on the frame and configured to test a precision of the component;
- a pin module arm is installed in the frame, the plurality of pins are installed on the pin module arm, and the number of pins is two or more;
- wherein the plurality of pins are installed to be movable in a lengthwise direction of the pin module arm along a rail installed on the pin module arm;
- and
- wherein the plurality of pins are installed on a moving part to be moved along the rail by a transfer apparatus.
A test gripper aligning and testing a component, comprising:
- a frame including a mounting part installed on a robot arm;
- a plurality of pins installed on the frame and fitted into apertures of the component to align the component and the test gripper;
- a measuring sensor installed on the frame and configured to test a precision of the component;
- a pin module arm is installed in the frame, the plurality of pins are installed on the pin module arm, and the number of pins is two or more;
- wherein the plurality of pins are installed to be movable in a lengthwise direction of the pin module arm along a rail installed on the pin module arm;
- wherein the plurality of pins are installed on a moving part to be moved along the rail by a transfer apparatus;
- and
- wherein an apparatus vertically moving the pin is installed on the moving part.
A test gripper aligning and testing a component, comprising:
- a frame including a mounting part installed on a robot arm;
- a plurality of pins installed on the frame and fitted into apertures of the component to align the component and the test gripper;
- a measuring sensor installed on the frame and configured to test a precision of the component;
- a in module arm is installed in the frame, the plurality of pins are installed on the pin module arm, and the number of pins is two or more;
- wherein the plurality of pins are installed to be movable in a lengthwise direction of the pin module arm along a rail installed on the pin module arm;
- wherein the plurality of pins are installed on a moving part to be moved along the rail by a transfer apparatus;
- and
- wherein a measuring module arm is installed on the frame and the measuring sensor is installed on the measuring module.
Dependencies are inferred from the claim text.