Electric foot grinder gear transmission and material selection

With the improvement of people's living standards, more and more people attach importance to personal care. Various electric products can be used for massage, beauty, etc. at home, and foot care is also one of them. The emergence of electric corneal removers and foot grinders has made foot care more convenient and fast. It can quickly clean dead skin on the feet, maintain the feet, and take care of the feet anytime, anywhere through the drive of a DC motor.

The electric corneal remover foot grinder uses DC power to start a micro motor to rotate, which then drives the unique grinding head to rotate. Therefore, the selection of micro motors is very important. Currently, most of the carbon brush motors used in the market have strong magnetic induction, high speed, and long service life. They use gear meshing principle to control the speed and torque of the micro motor, and there are also direct gear reduction controls.

The micro motor of the electric foot grinder drives multiple large gears through plastic gears, and finally drives the foot grinder head to rotate. When the grinding head contacts the skin, it will remove dead skin cells, calluses, and other dead skin. The function of gears is to reduce the speed and increase the output torque, because the speed of micro motors is very fast, and the speed of grinding heads is also very fast. When they come into contact with dead skin or calluses on the skin, the torque is not enough and it is easy to slip. Adding a multi-stage gear reduction mechanism increases the output torque, thus avoiding this phenomenon.

Introduction to the application of electric foot grinders

The appearance of the electric foot grinder resembles that of an electric shaver, but the grinding head configuration of the electric foot grinder needs to be more user-friendly. Generally, three grinding heads are configured, in addition to coarse and fine metal grinding heads, there is also a metal mesh grinding head. The blade of the metal mesh is not too sharp. The special grinding head has the characteristic of "eating hard but not soft", which will not damage normal skin during the process of repairing calluses and thick nails.

The working principle of an electric foot grinder is generally to use a variable voltage power supply to start the motor and drive the specially designed grinding head to rotate, thereby safely grinding the parts that need to be repaired, achieving the purpose of repairing calluses, thick skin, thick nails, etc. Working under electric drive not only saves effort, but also provides relatively stable performance in controlling force, angle, and speed.

Compared with manual foot repair tools such as foot grinders and scrapers, electric foot grinders have the following characteristics:

1. Do you need to soak your feet in advance? The special blade of the electric foot grinder has the characteristic of "eating hard but not soft", which indicates that using an electric foot grinder for foot repair does not require soaking your feet in advance, and can be done dry. It eliminates the inconvenience of not being able to soak feet or soaking feet in time-consuming situations. Manual foot repair tools usually require soaking the feet in advance to soften the thick stratum corneum, otherwise manual foot repair cannot remove thick calluses, dead skin, dead flesh, etc;

2. Does it have an effect on repairing thick nails: Electric foot grinder, electric rotary grinding, with sufficient force, can not only achieve ideal results in repairing calluses, foot pads, dead flesh, and thick skin on the feet. And it also has a good polishing effect on thick nails and onychomycosis. However, manual foot repair tools are used to polish calluses, dead skin, and thick calluses by softening the stratum corneum beforehand. It can be imagined that they cannot polish thick nails and onychomycosis.

3. The effect of repairing foot calluses can also achieve the same ideal effect: the electric foot grinder is used for electrically repairing feet, simply hold the machine and aim it at the repair area for circular grinding. Easy to operate, smooth and even feet after repairing. However, manual foot repair tools require one to control the force themselves. If they are too shallow, they will not be effective, and if they are too deep, they will be more prone to damage.