A test block is pressed from both sides for polishing metal test block

• Main Authors: WANG WEI, ZOU BINGMIN, LI YUCHUN, YANG FAN, MI MENGXIN, QIN HE, XU ZHAOJIN, MA LEI, ZHONG FENG, CHEN LIN
• Format: Patent
• Language: English
• Published: 30.12.2015
• Subjects: DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS; GRINDING; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; MEASURING; PERFORMING OPERATIONS; PHYSICS; POLISHING; TESTING; TRANSPORTING

The utility model provides a test block is pressed from both sides for polishing metal test block, it comprises test block fixation clamp and handheld handle two parts, wholly is the cuboid appearance, and top is test block fixed portion, and by aluminum alloy system fixed forceps holder (1) and aluminum alloy system activity forceps holder (2) constitution, the forceps holder all has the test block platform of carrying, and has increased rubber layer (3) in the department of keeping silent. Activity forceps holder (2) is rotated by screw axle (5) control, knob (6) control screw axle. The test block is pressed from both sides the lower part and is divide into handheld stalk portion branch (7). The metal test block can be avoided damaging in rubber layer in the forceps holder of test block fixation clamp part, and makes the test block fixed more firm. The utility model discloses simple structure, easy operation are convenient, in the metal test block of can efficiently polishing of experiment preparatory stage.