How are anti-loosening screws produced?

Generally speaking, the standard components of the three accessories are produced and processed first. One is the production of anti-loosening screws, another is elastic pads, and the third is flat pads. After producing these three standard components, we must combine them together. First, a screw is equipped with an elastic pad, and then a flat pad. After matching, rub the teeth to secure the flat pad and the elastic pad onto the screw, ensuring that the elastic pad and the flat pad do not fall off the screw threads. For how to combine a large number of screws, we will consider directly using an anti-loosening screw machine that automatically inserts elastic flat pads for production. If the quantity is small, the cost of using mechanical elastic gaskets is usually too high. Use the manual threading elastic flat pad. Of course, compared with machines, it is much slower.

There are also two types of anti-loosening screws. One type is a stainless steel screw with a flat washer and an elastic washer separated. When in use, the flat washer or elastic washer is inserted. The other type is to insert the flat washer or elastic washer through the screw rod before the stainless steel screw rustles against the teeth, and then rub the teeth to fix the flat washer and elastic washer in place between the screw head and the threaded part. Generally speaking, if the number of stainless steel anti-loosening screws is small, enterprises will use manual threading elastic flat pads, and the elastic flat pads will also penetrate the smooth part of the stainless steel screws.

After matching, place it on the dental strip. The teeth cleaning technician places the stainless steel anti-loosening screws on the teeth strip on the teeth cleaning machine for teeth cleaning. Flat pads and elastic pads can also be customized according to customer requirements. If the customer does not request, the elastic pads will be produced in accordance with the national standard specifications.

Similar to the production of ordinary screws, the difference lies in whether it is a spring washer or a flat washer. It needs to be threaded with an automatic pad threading machine. The automatic pad threading machine has three plates: one for screws, one for flat pads, and one for elastic pads. Automatic elastic pad insertion and automatic teeth rubbing.