Thermal spraying sample clamping device

• Main Authors: CUI HUIRAN, ZHANG QIAO, LU LINGFENG, REN JIANWEI, QIN QIN, CUI QIZHENG, LI HONGRAN, ZHOU DAQING
• Format: Patent
• Language: Chinese; English
• Published: 12.02.2021
• Subjects: APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; ATOMISING APPARATUS; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; NOZZLES; PERFORMING OPERATIONS; PHYSICS; SPRAYING APPARATUS; SPRAYING OR ATOMISING IN GENERAL; TESTING; TRANSPORTING

The invention discloses a thermal spraying sample clamping device. The device comprises a jacket body, pressing nails, baffle plates and a clamping rod, wherein the pressing nails, the baffle plates and the clamping rod are arranged on the jacket body, the clamping rod are fixed to a thermal spraying rotary table, a plurality of loading hole sites are formed in the jacket body, a sample is placedin each loading hole site, the pressing nails correspond to the loading hole sites and are screwed into the loading hole sites from the outer surface of the jacket body in a threaded manner and radially prop against the sample in the loading hole site, and every two baffle plates are used in pairs and are arranged on two sides of each pressing nail. When the pressing nails are screwed into and outalong the axial direction, the baffle plates synchronously move, so that the exposed parts of the pressing nails in the loading hole sites and outside the jacket body are shielded. According to the clamping device, clamping o