Positioning jig of ultraviolet lamp tube

• Main Authors: ZHU RONGXIANG, ZHU YIBING
• Format: Patent
• Language: Chinese; English
• Published: 23.02.2024
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The utility model provides a positioning jig for an ultraviolet lamp tube, and belongs to the technical field of machinery. The problem that the production efficiency is not high in the manufacturing process of an existing ultraviolet lamp tube is solved. The positioning jig of the ultraviolet lamp tube comprises a machine frame, an upper die and a lower die, the lower end of the lower die is fixedly connected to the machine frame, and the upper die is arranged over the lower die. The die is characterized by further comprising an air cylinder, a guide rod and a spring, the air cylinder is fixedly connected to the rack, the upper die is fixedly connected to the air cylinder, the upper end of the guide rod is fixedly connected to the upper die, the lower end of the guide rod penetrates through the lower die, the spring is connected between the upper die and the lower die, and the upper die tends to be away from the lower die under the elastic force action of the spring. The positioning jig for the ultraviolet l