A few days ago, the one-time tire capsule injection molding machine developed by Qingdao University of Science and Technology under the “Tenth Five-Year Plan†national major technical equipment passed the appraisal organized by the China Petroleum and Chemical Industry Association.
Experts believe that the one-step tire capsule injection molding machine has completed the screw rotation (one-step method) injection molding machine, electric screw mode-locking vulcanizer, hot oil circulation constant temperature vulcanization device, injection machine hot water circulation thermostat device, DC speed adjustment and frequency conversion adjustment The design, manufacture, commissioning and integration of speed devices and automatic detection and control devices, etc., and the use of assessments by users have achieved design and use requirements. At the same time, this achievement adopts the two core technologies of one-step injection molding and electric screw-clamping and vulcanization with independent intellectual property rights. It breaks through many theoretical and technical difficulties and solves the problems of capacity, quantitative and pressure of traditional injection technologies, and greatly expands. The scope of application of injection molding technology; improve the quality of plastic injection, and then improve the performance of the product; at the same time the device has a simple structure, compact, high efficiency and energy saving, easy operation, easy maintenance and other advantages. This achievement has obvious original innovation points and has reached international leading level in the field of capsule injection molding. Experts suggest that it further design multi-station equipment and expansion series to meet the different needs of the market.
At present, the project has won 3 international invention patents and 5 national patents.
Experts believe that the one-step tire capsule injection molding machine has completed the screw rotation (one-step method) injection molding machine, electric screw mode-locking vulcanizer, hot oil circulation constant temperature vulcanization device, injection machine hot water circulation thermostat device, DC speed adjustment and frequency conversion adjustment The design, manufacture, commissioning and integration of speed devices and automatic detection and control devices, etc., and the use of assessments by users have achieved design and use requirements. At the same time, this achievement adopts the two core technologies of one-step injection molding and electric screw-clamping and vulcanization with independent intellectual property rights. It breaks through many theoretical and technical difficulties and solves the problems of capacity, quantitative and pressure of traditional injection technologies, and greatly expands. The scope of application of injection molding technology; improve the quality of plastic injection, and then improve the performance of the product; at the same time the device has a simple structure, compact, high efficiency and energy saving, easy operation, easy maintenance and other advantages. This achievement has obvious original innovation points and has reached international leading level in the field of capsule injection molding. Experts suggest that it further design multi-station equipment and expansion series to meet the different needs of the market.
At present, the project has won 3 international invention patents and 5 national patents.