US 12,480,754 B2
Inspection device for cooling plate
Sung Gye Park, Gyeonggi-do (KR); Sung Joo Kim, Ulsan (KR); Ki Young Kim, Ulsan (KR); Tae Moon Kwon, Ulsan (KR); and Sang Do Lee, Ulsan (KR)
Assigned to DO LIM INDUSTRY CO., LTD., Ulsan (KR)
Filed by DO LIM INDUSTRY CO., LTD., Ulsan (KR)
Filed on Jul. 14, 2023, as Appl. No. 18/352,535.
Claims priority of application No. 10-2022-0087439 (KR), filed on Jul. 15, 2022.
Prior Publication US 2024/0019236 A1, Jan. 18, 2024
Int. Cl. G01B 3/22 (2006.01); G01B 5/28 (2006.01)
CPC G01B 3/22 (2013.01) [G01B 5/28 (2013.01)] 5 Claims
OG exemplary drawing
 
1. An inspection device for a cooling plate having a base plate, a bending plate bent to a first side at each end of the base plate in a width direction, and an extension plate extending from an end of the bending plate toward a second side and outward of the base plate, the inspection device comprising:
an inspection table comprising:
a base on which the cooling plate is seated;
a support block located on each side of the cooling plate seated on the base in the width direction and provided along a length of the cooling plate;
a guide block provided on the support block and in close contact with an end of the extension plate; and
a plurality of height blocks provided on the base and supporting a lower surface of the base plate;
a clamp provided on the base and pressing an upper surface of the base plate;
a plurality of gauge jigs provided on the support block along a length of the support block; and a plurality of gauge grooves;
a first measurement unit coupled to each of the gauge jigs to measure a distance at which the end of the extension plate is spaced from the bending plate; and
a second measurement unit seated on the support block to measure a distance at which the end of the bending plate is spaced apart from the end of the base plate in the width direction, and is coupled to each of the gauge grooves to measure a flatness of the base plate.