Three-coordinate mapper and mapping method
AssigneeTianjin Crdt Fluid Control System Ltd.
InventorsTianyi XING, Yu XING
Life of this patent
Estimating the term…
Abstract
A three-coordinate mapper, comprising a U-shaped chassis (11) which is formed by successively connecting a front cross-frame, a connecting frame and a rear cross-frame; a square front panel (12); a servo motor (13); a lead screw (14); one ends of four connecting rods (17) are hinged on a periphery of the nut (15); the other end of each of the four connecting rods (17) is hinged to one end of a support rod (18); a driven laser pointer (20) and a left camera (21), a right camera (22), an upper camera (23), and a lower camera (24); an intermediate camera (25) and a driving laser pointer (26); and, a plurality of auxiliary laser pointers (27). The three-coordinate mapper and the mapping method has high measurement precision and fast measurement speed.
Claims10
A three-coordinate mapper, comprising a chassis (11), wherein the chassis (11) is a U-shaped frame structure which is formed by successively connecting a front cross-frame, a connecting frame and a rear cross-frame in an end-to-end manner and has an opening on its left side;
- an end of the front cross-frame is integrally connected with a square front panel (12) arranged vertically;
- a servo motor (13) is provided at an end of the rear cross-frame;
- an output shaft of the servo motor (13) is connected to one end of a lead screw (14), and the other end of the lead screw (14) is connected to a center of a rear surface of the front panel (12) through a bearing (16);
- a lead screw (14) is in threaded connection to a nut (15);
- one ends of four connecting rods (17) are hinged at positions, corresponding to four sides of the front panel (12), on a periphery of the nut (15);
- the other end of each of the four connecting rods (17) is hinged to one end of a support rod (18);
- the other end of each of the four support rods (18) is correspondingly penetrated through a middle portion of one of the four sides of the front panel (12), with a top end of the support rod (18) penetrated through the left side of the front panel (12) being vertically connected to a bottom surface of a fixed plate (19), a driven laser pointer (20) and a left camera (21) facing the object to be photographed being provided on the fixed plate (19), a right camera (22) facing the object to be photographed being provided at a top end of the support (18) penetrated through the right side of the front panel (12), an upper camera (23) facing the object to be photographed being provided at a top end of the support rod (18) penetrated through the upper side of the front panel (12), and a lower camera (24) facing the object to be photographed being provided at a top end of the support rod (18) penetrated through the lower side of the front panel (12);
- an intermediate camera (25) and a driving laser pointer (26) facing the object to be photographed are provided in a center of a front surface of the front panel (12);
- and, a plurality of auxiliary laser pointers (27) facing the object to be photographed are further provided on the front panel (12) in an array manner.
Dependencies are inferred from the claim text.