The difference between a tattoo machine and a tattoo machine

What is the difference between a tattoo machine and a tattoo machine? Many people will think of the same pattern. It's just not a question of too many needles and needles. Some people even find some “tattoos masters” who use tattoo machines to work at a low price. The result is not only It is a cheap price, but also got a work that disappointed himself or even failed.

Today we have come to understand the difference between the two, and after making comparisons, I believe that before the next tattoo, we will consider whether it is still attracted by those low prices.

1, the working principle is different:

Eyebrow tattoo machine --- tattoo eyebrow machine uses the motor to drive the principle of eccentric head, through the eccentric axis of the motor shaft to turn the transverse transmission rod, the transmission rod up and down activities, driving the needle bar up and down work. Limited by the working limit of the motor, its torque is limited and it is not flexible;

Tattoo machine - the use of electromagnetic coil, suction, spray the working principle of the work on the spring, elastic strong speed, according to the elasticity of the skin for self-adjustment.

2, the speed difference:

Tattoo machine - known maximum rotation rate of 3000-15,000 rev / min;

Tattoo machines - from 25,000 to 35,000 rpm depending on the model. (The rotation speed means the power that the eyebrow tattoo machine or the tattoo machine can emit in a unit of time, and the difference between the strength of the eyebrow tattooing machine or tattoo machine can be performed within the unit time.

Eyebrow tattoo machine - the maximum voltage value of the tattoo machine is 6V, plus the need for transmission rod drive when working, it has already consumed a part of the intensity;

Tattoo Machine---The electromagnetic coil of tattoo machine can work in the voltage range of 3 to 20V. The direct effect of large voltage work is high torque and high torque, plus its own shrapnel design, strong power.

4, the density of different colors:

Eyebrow tattoo machine --- the eyebrow skin or lip because of the color lining to accompany, so there is no need for high-density coloring coloring, good eyebrow shape design with light and darkness and three-dimensional sense, and dense dense covering only This creates a stiff and dull feeling combined with a drop in the mucosa of the eyebrows and lips, so the tattoo machine does not require high rotations and high torque at the beginning of the design.

Tattoo Machine - The requirements for tattoos are different from those for tattoos. To draw on human skin requires high-density coverage, whereas on the contrary, it is prone to reverse penetration of meat, which is commonly known as "whitening."

So, why is the level of speed related to density? Let's do a trial. Suppose we use the two models simultaneously with three needles in the same unit area:

The tattoo machine - 2000 revolutions per minute, using 3 needles for one minute can create 6000 pinholes in this unit area. Tattoo machine -20000 rev / min, with 3 needles a minute can create 60,000 pinholes in this unit area 6000 pinholes and the density of 60,000 pinholes It goes without saying that we all understand what the situation is. Of course, many people will say so, then I only need to use a tattoo machine to walk 10 times, you can achieve the same effect, but when the tattoo eyebrows go the second time, how can you ensure that each needle is tied before What's the pinhole? Then about 40% of the needles are pinned on the previously pinholes. The third time more, this accumulation can only make this part of the skin completely fester, and never reach the density of the tattoo machine. High frequency and high density can greatly reduce the pain of the tattooer. The high torsional force penetrates the stratum corneum of the skin faster and easier to color. The tattoo machine can drive up to 21 stitches at the same time, but the tattoo machine cannot achieve this power.