Technical Advantages
technology
Inline Automated Injection Molding Technology for Wire Harness Terminals
The inline automated injection molding technology for wire harness terminals focuses on efficiently connecting cables with plastic terminals. Traditional methods include either injection molding plastic terminals first and then connecting metal terminals on the conductors, or directly injection molding metal terminals on the machine. These approaches have respective advantages in efficiency, sealing performance, and insulation performance.

However, current injection molding terminal processes in the market often rely on manual operations—from the arrangement of wire harnesses to the removal of molded parts. This not only results in high labor intensity and low efficiency but also hinders the realization of continuous and automated production across upstream and downstream processes.

Chuangzhe Company has leveraged its design and manufacturing capabilities to provide a supporting solution for injection molding automation. By designing dedicated molds (transport fixtures) and conveying devices for mold feeding and discharging, the company has achieved unmanned production in the injection molding process, significantly improving production efficiency and reducing labor intensity.

Success Cases

Online Injection Molding Machine
Equipment structure01
The equipment mainly comprises a mechanism for transporting fixtures into and out of the injection molding machine base, an injection molding host, and a multi-split injection mold (with the upper section located on the injection molding machine base, and the lower section split between the machine base and the mobile fixture).
Working principle02
The injection mold for rubber stoppers adopts a multi-split design. After injection molding, a portion of the mold doubles as a fixture to carry wires and rubber stoppers for forward movement. This design resolves the conflict between the high stability requirements of injection molds and the mobility requirements of fixtures, reduces transfer steps between molds and fixtures, simplifies the equipment, enhances operational reliability, and creates favorable conditions for continuous production.

The key challenges are: 1. Determine the splitting method for the rubber stopper mold; 2. the mobile fixture not only carries materials but also functions as part of the mold, which significantly increases its machining accuracy requirements and alters its material and weight specifications.
Main technical parameters03
  • Number of injection-molded rubber stoppers per cycle

    Customizable
  • Production capacity

    11S/cycle
  • Outer diameter of rubber plug

    Customizable
  • 0755-23224570

  • csq@czauto.com.cn