What are the differences between tattoo machine and eyebrow tattoo machine
I’ve ever met a customer asking, what’s the difference between a tattoo machine and a tattoo machine? Many people think that it’s the same tattoo. It’s just because there are more needles and fewer needles. Some people even look for some “tattoo masters” who use eyebrow tattoo machines to work in pursuit of a low price. It was a cheap price, and I got a work that disappointed me or even failed.
Today we will take a look at the difference between the two before. After comparing them, I believe that everyone will consider whether they are still attracted by the low prices before the next tattoo.
1. Different working principles:
Eyebrow tattoo machine --- The eyebrow tattoo machine adopts the working principle of the eccentric head driven by the motor. The horizontal transmission rod is rotated through the eccentric head of the motor shaft, and the transmission rod moves up and down to drive the needle bar to work up and down. Limited by the working limit of the motor, its torque is limited and not flexible;
The tattoo machine-the working principle of electromagnetic coil, suction and spray, works on the spring sheet, the elasticity is strong and fast, and it can be self-elastically adjusted according to the elasticity of the skin.
2. The difference in speed:
Eyebrow tattoo machine---the known maximum speed is 3000-15000 rpm;
Tattoo machine-depending on the model, from 25,000 to 35,000 revolutions per minute. (Rotation speed means the power that the tattoo or tattoo machine can emit in a unit time, that is, the piercing that the tattoo or tattoo machine can perform in a unit time)
3. The difference in intensity:
Eyebrow tattoo machine---The maximum voltage of the eyebrow tattoo machine is 6V, plus the transmission rod is required to drive during work, which consumes part of its strength;
Tattoo machine-The electromagnetic coil of the tattoo machine can work in the voltage range of 3 to 20V. The direct effect of high voltage work is high speed and large torque. With its own shrapnel design, the power is strong.
4. The density of coloring is different:
Eyebrow tattoo machine --- because of the background color of the eyebrow skin or lips, there is no need for high-density coloring when coloring. A good eyebrow shape design has light and shade and a three-dimensional effect, while dense high-density coverage will only This results in a stiff and dull feeling, and the brow and lip mucosal tissues are thin, so the eyebrow tattoo machine does not need high revolutions and large torque at the beginning of the design.
Tattoo machine-The requirements for tattooing are different from tattooing eyebrows. Painting on human skin requires high-density coverage. On the contrary, reverse osmosis spots are prone to appear, commonly known as "white spots".
So, why is the speed related to density? Let's do an experiment. Assume that we use two models to do patterning with three needles in the same unit area:
Eyebrow tattoo machine-2000 revolutions per minute, with 3 stitches in one minute, 6000 pinholes can be created in this unit area. The tattoo machine is 20,000 revolutions per minute. With 3 stitches in one minute, the density of 60,000 pinholes and 60,000 pinholes can be created in this unit area. It goes without saying that we all understand what the situation is. Of course many people will say that, then I only need to use the eyebrow tattoo machine 10 times to achieve the same effect, but when the eyebrow tattoo machine is used for the second time, how can you ensure that every stitch is stuck before What about the unpierced pinholes? Then about 40% of the needles are pierced in the previous pinholes. The third time is more, so 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 tattooed person. Large torque penetrates the stratum corneum more quickly and is easier to color. The tattoo machine can drive up to 21 stitches to work at the same time, while the eyebrow tattoo machine cannot achieve this power.
