The making process of plum couplings

The production process of plum couplings:

The quincunga coupling is processed by turning, milling, broaching and other machining methods, and then the whole heat treatment. In order to ensure sufficient mechanical strength, there is also a claw disc casting on the market, which can be produced in large numbers of two types of plum couplings, and avoids the processing loss. So the price is much lower than machining. But the performance of the casting is not very good. Don't use it in important situations. And the castings claw teeth in high speed or high load is easy to hit teeth (claw teeth fall off). Our company specializes in the production of diaphragm coupling

(1) Compact, no backlash, providing three kinds of elastomers with different hardness;

(2) can absorb vibration, compensate radial and angular deviation;

(3) simple structure, convenient maintenance, easy to check;

(4) Maintenance-free, oil resistance and electrical insulation, working temperature of 20℃-60℃;

(5) plum elastomer has four, six, eight and ten petals;

(6) Fixed with top wire, clamping, keyway fixed.