Definition of precision plastic mold: A tool that injects plastic into a non-standard tool through an injection molding machine and is then cooled to form is called a mold. Various problems always arise during use and design. The following are corresponding solutions for various problems

The application of two-color mold in automobile mold 1. The functional requirements of two-color mold products. For example, power switches, mobile phone keys, keyboard indicators, car switches, etc., require the LED part to be able to transmit light. 2. Improve feel. Some hand-held products require the use of Rubber in the hand-held part, which will feel more comfortable. For example, walkie-talkie housing, power tool handles, wrenches, screwdriver handles, toothbrush handles, thermos cups, etc.

Template processing standard: 1. After the workpiece is processed, visually check whether the shape of the workpiece is consistent with the shape in the 3D drawing before dismounting, and then check whether there are any missed machining, overfitting, and smooth joints at the workpiece. 2. Compare the data marked on the programming list, use a calibration table or depth gauge to measure the accuracy, and use a needle gauge or plug gauge to measure some matching positions and positioning points.

Maintenance and upkeep of dual color molds: 1. After long-term use, the dual color molds must be cleaned and sharpened. After grinding, the edge surface must be demagnetized and must not have magnetism, otherwise material blockage may occur.

Reason: 1. Insufficient air pressure; 2. Poor contact or open circuit of the knife release button; 3. The PLC input address point of the knife release button is burnt out or there is no signal source (+24V); 4. The knife release relay does not operate;

Precautions: 1. Be extra careful when removing the tool from the tool holder to avoid scratching your fingers. 2. When using untested CNC programs, the machine cannot be operated fully automatically.