Composite material lapping test tooling capable of adjusting adhesive layer thickness

• Main Authors: YUAN RANXU, PANG XIAOWU, ZHANG LEI, HE PENG, HU HONGKAI, DANG KAI
• Format: Patent
• Language: Chinese; English
• Published: 28.12.2018
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention discloses a composite material lapping test tooling capable of adjusting the adhesive layer thickness. The composite material lapping test tooling comprises a tooling base, a left cushion block and a right cushion block; the tooling base is arranged at the bottom of the whole composite material lapping test tooling; the left cushion block is arranged at the left side of the upper part of the tooling base, and used for fixing a sample strip; the right cushion block is arranged at the right side of the upper part of the tooling base, and used for fixing the sample strip and adjusting the profile height of the sample strip, wherein the left cushion block is provided with a clamping groove, a locating pin and a baffle; and the right cushion block is provided with a clamping groove, a screw and a heavy block. By means of the lapping test tooling, the bonding surface of the sample strip is completely fit to the tooling profiles of the left cushion block and the right cushion block respectively; the ad