Auxiliary jig for abrasive blasting and measurement of heating disc component in CVD (chemical vapor deposition) process

• Main Authors: MU SHUAISHUAI, HE KAI
• Format: Patent
• Language: Chinese; English
• Published: 14.05.2024
• Subjects: ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL; GRINDING; PERFORMING OPERATIONS; POLISHING; TRANSPORTING

The utility model relates to a CVD (Chemical Vapor Deposition) process heating disc component sand blasting and measuring auxiliary jig which comprises a box body platform, an outer cylinder is arranged in the middle of the box body platform in a penetrating manner, a top sealing plate is arranged at the top of the outer cylinder, a bottom sealing plate is arranged at the bottom of the outer cylinder, an inner cylinder is arranged between the top sealing plate and the bottom sealing plate, and the upper end and the lower end of the inner cylinder are arranged in a penetrating manner; a plurality of cushion blocks are evenly distributed on the outer cylinder top sealing plate on the periphery of the inner cylinder, a rotation driving assembly and a lifting driving assembly are arranged in the box platform, the rotation driving assembly is connected to the bottom of the outer cylinder bottom sealing plate, and the lifting driving assembly is installed below the rotation driving assembly. The auxiliary adjusting