Pneumatic slotting machine: Pneumatic slotting machine about 20 kg weight, with a pneumatic drive slotted, pneumatic material, the use of very safe, very convenient Equipped with speed angle grinder, double compass slider, manual double folder feeder, slot is very convenient, with the word row hole hole software, the use of more convenient Slotting machine with speed control angle grinder can be used with a variety of blade processing all kinds of sidebelt, tungsten steel blade can open metal sideband, stainless steel sideband will not be black, tungsten steel blade must be transferred to 1000 rpm / Minute (speed adjustable angle grinder 2 files), alloy blade can be used to open aluminum and aluminum coil, the use of angle grinding machine is best not to adjust too fast, easy to fly out of the aluminum side of the waste, Protect the blade! Slotting machine is the depth of the screw bar (fine-tuning), fine-tuning, then it is not easy to damage the blade, you can also better operate the slot machine, better adjust the slot depth! Resin luminous characters are now relatively high prices in the industry, and more high-end a luminous characters, many big brands are using resin words, the following words about the production of resin word: Step one: Now the popular resin word is the first floor and the first edge of the first welding, the floor is carved with a plasma, and then the edge of the welding on it. Step 2: is to be in the top of the word pad a layer of transparent acrylic, transparent acrylic carved out of the floor is slightly smaller, so that you can just set into the set before the acrylic get a few small pieces of acrylic good Position, set a location, stick on the edge, and then to the pad of acrylic, so you can keep parallel, but also easy to do the word, acrylic pad up after the must ensure that the seal, or else the resin will flow to the following. Step three: is the resin panel, and now the domestic resin is 3: 1 saturated resin, paste is more imported, uniform light agent is mostly concentrated, so that the proportion of resin is better control. Resin ratio is like this, with a plastic pot into the resin A (3: 1 resin, large bottles of 6 kg), and then add a light agent (see the mix after the light to see the effect of light, the amount of added, probably With the resin 3% -5%, different amount of uniform agent plus the amount is not the same), and then add the color paste, the proportion of the same color and the proportion of the same agent 3% -5%, and finally add the curing agent (The ratio of the curing agent to the resin is 1: 3). Note: resin mixing time must be uniform, 8 kg loaded each step need to stir for more than 15 minutes, the greater the weight, the longer the mixing time, there are resin when the room must be kept in a clean room, or resin There will be black spots, unsightly, when the night will be particularly evident. -