Hand injection molding machine for plastic, mini thermoplast benchtop
Habd plastic injection molding machine. Plastic injection at your home. VAFLUA VACUUM FORMER - YouTube. You can create plastic details for your creativity right at home! You can create your own models and implement your own idea.
This machine works from 220 or 110 volts. And has an EU or US plug. I will install the appropriate heater and plug for you.The machine consumes 0.5 kW at a voltage of 230/120 volts. Electronic temperature controller (Displays the temperature in degrees Celsius). 25 cubic centimeters or 1.53 cubic inches. The volume that the machine is capable of squeezing out in one stroke of the piston is indicated. This is the maximum volume that theoretically can be shed on this machine. But not every form, even with a smaller volume, can be shed. This is influenced by a lot of factors.
Material and temperature of raw materials. Material and temperature of the form.The size of the inlet in the mold. Geometric characteristics of the form - the smaller the thickness of the walls, the more difficult it is to shed the form (for example, the handle for a screwdriver is much easier to make than a soap dish). I do not sell the molds with the machine. And I provide a track number.
The hole in the nozzle is 5 mm. This does not mean that you have to make the same hole in the mold, you can make it smaller. The smaller the hole, the easier it is to remove the sprue from the resulting part, and the more difficult it is to shed the part.
I will attach a drawing of the nozzle. There is no ventilation hole, only a hole for filling in plastic. Perhaps the most important advice I can give is not to use PVC plastic with this machine. PVC plastic gives off poisonous gases, it is dangerous.You also need to be careful with PET plastic, if it is overheated, it also emits harmful gases and loses its mechanical properties. Some plastics require very high casting forces. It is best to work with Polypropylene, HDPE, LDPE and acrylic. When the machine is started, it will reach the desired temperature for about 10 minutes. But you don't have to wait any longer during work, she will be able to maintain a constant temperature. It is not necessary to use plastic granules in this machine, you can use shredded plastic or even large parts that can spill into the melting chamber. When molding plastic, it is necessary to keep the plastic under pressure for several seconds after filling the mold completely. You will need to find the correct temperature for the plastic you are using. It will not always match the reference data that you find on the Internet. If the plastic is poorly heated, the form may not be completed. If the plastic is overheated, then defects will appear on the product, the surface will not be smooth and ugly. I advise moving the temperature in 5-10 degrees Celsius increments for best results. If you hear small "explosions" while extruding the plastic, it means that the plastic was wet and steam is escaping from the nozzle under pressure. Also, this effect can be observed when the plastic is overheated. If your mold is metal and cold at the beginning of work, then it can quickly take away heat from the plastic that has got into it and it will freeze ahead of time. In this case, you can raise the lever and put the mold on top in the place for filling the plastic. There it will heat up. K any questions you have, I will try to answer you. The item "Hand injection molding machine for plastic, mini thermoplast benchtop" is in sale since Monday, October 12, 2020. This item is in the category "Business, Office & Industrial\CNC, Metalworking & Manufacturing\Process Engineering Equipment\Plastic Processing Equipment\Plastic Moulding Machines". The seller is "mitri95-6" and is located in Krasnosznamensk.
This item can be shipped worldwide.
- Brand: Unbranded
- Control: Manual
- Country/Region of Manufacture: Russian Federation
- MPN: Does Not Apply
- Machine Type: Injection Molding Machine
- Style: Vertical