T/CPMIA Z01-2019 Fully electric plastic injection molding machine
T/CPMIA Z01-2019 Fully electric plastic injection molding machine
Basic Information
Scope
Scope: This standard specifies the terms and definitions, models and basic parameters, requirements, testing methods, inspection rules, and marking, packaging, transportation, and storage of fully electric plastic injection molding machines. This standard applies to screw-type, single-station, horizontal fully electric plastic injection molding machines (hereinafter referred to as "fully electric injection molding machines") with a clamping force not exceeding 5,000 kN. Main technical contents: 1. The allowable parallelism between the mold installation surfaces of the moving mold and the fixed mold shall comply with the provisions of Table 1. 2. The coaxiality of the axis of the nozzle hole with the axis of the positioning hole of the fixed mold shall comply with the provisions of Table 2. 3. The repeat accuracy of the clamping force shall not exceed 1%. 4. The uneven load rate of the tie rod shall not exceed 3%. 5. The repeat positioning accuracy of the opening mold shall not exceed 0.05 mm. 6. The injection positioning accuracy shall not exceed 0.05 mm. 7. The ejector positioning accuracy shall not exceed 0.10 mm. 8. The steady-state fluctuation value of the barrel temperature shall not exceed 2 ℃. Requirements for energy consumption grade, noise, parallelism, etc. can be found in the standard text.