Coil tattoo machine
1, the coil usually consists of three parts, iron core, bobbin, enameled wire, the choice of material should be selected for the core of the magnetic properties, generally using iron-silicon steel pure iron and other materials, insulation shaft is diverse, there are many The manufacturer does not use the bobbin at all, and directly wraps it on the core. Because the enameled wire is insulated, the choice of enameled wire generally uses low-resistance materials, pure copper or copper, and a special material superconducting enameled wire, which means super-conducting, generally There are single crystal copper, silver copper alloy, sterling silver, etc., which are expensive and not obvious in the course of use!
Coil tattoo machine in the same wire diameter, material, current, the more the number of turns of the coil, the greater the magnetic force, which is certain! But it's not that the magnetism is big enough to represent the power of the machine, because there are also the matching of the important parts of the shrapnel and the armature. For example, the coil of 14 turns can accompany a piece of shrapnel weighing 0.5 kg. Can it still be sucked down? The answer is no, but what if you give it a weight of 0.49 kg? Or heavier, in this case it is entirely possible. This shows the speed of a weapon. The power is not just a coil or a shrapnel, but also a square iron. It is necessary to constantly debug and match to get a machine that suits you!
Coil tattoo machine shrapnel
The choice of shrapnel should be the stronger the toughness, the stronger the elasticity, the better the memory ability, the better, generally using carbon steel, or 45 steel, etc.
In the same coil, under the armature, the harder the shrapnel, the faster the force, or the opposite! It should be noted here that there are many tattoo masters or manufacturers who feel the impact of the machine speed as a force (usually using the thumb to test the power). In fact, many times the information returned by the hand is wrong, the slow machine feedback The information is usually not as fast as the machine is powerful (the thumb is sore) because the slow machine hits the finger at the same time and the number of times is much lower than that of the fast machine, so it will bring us a misunderstanding, in the same The soft shrapnel under the coil armature must be stronger than the hard shrapnel. The force of the lower thorn is not only the force of the coil to attract the square iron, but also the force of the springback of the shrapnel, so the elasticity of the shrapnel is also related to the machine. Strength.
