How to fix the PIN pin:
There are many pins on the connector (also known as: PIN pin), the main function of the PIN pin is to interconnect with related equipment, so the pin of the connector is very critical, in order to keep the pin strong and stable, what methods should be used?
1. PIN pin press-in type: the method of forced press-in fixes the pin:
1. The pin installation is simple, the insulated wire does not need to be stripped, and the electrical connection is good without damaging the wire;
2. There is no need for cable return, saving investment in cables;
3. There is no need to cut off the main cable, and the cable can be used as a tap point at any position;
4. Low cost and small installation space requirements;
5. Joint insulation, no need to strip off the insulating skin of the cable to make a cable branch box.
2. PIN pin epoxy type: after the insulator and shell are punched, use epoxy resin to fix the pins:
1. Strong chemical corrosion resistance, acid resistance, alkali resistance and organic solvent resistance;
2. Low molding shrinkage, good dimensional stability, and low cracking probability;
3. Excellent mechanical properties and heat resistance;
4. High bonding strength, especially suitable for molded case packaging of products with inserts, coils and electronic devices;
5. Excellent electrical properties, can be used as high-frequency and high-voltage insulating materials, arc resistance and surface leakage resistance are stronger than general insulating materials.
3. PIN pin point riveting type: after pressing, the point riveting shell fixes the pin;
1. Simple structure, high reliability, and cost-effective method of permanent fixed assembly;
2. The assembled metal components are firm, tight and stable, with high impact resistance, corrosion resistance, seismic resistance and strong weather resistance;
3. No vibration, no pollution, no noise in the processing process, environmental protection, energy saving, fast, efficient, and beautiful;
4. It can be riveted and fixed at multiple points, without adding any adhesives, solvents, fillers and fasteners, with low energy consumption, compact equipment and small footprint.
