Ball Pen Making Machine

They can be produced by either extrusion or injection molding. In each approach, the plastic is supplied as granules or powder and is fed into a large hopper. The extrusion process involves a large spiral screw, which forces the material through a heated chamber, making it a thick, flowing mass.Pen is a common and highly preferred accessory that appears as a kind of simple machine. when it comes to a simple machine it is one type of machines used for transferring certain amount of enery from one destination to other place. Apart from that they also allow people to do their work, Is A Pen/Pencil Manufacturing Process Profitable? Certainly, yes! Today, it is ideally becoming the most competitive industry, because of its usability in the arenas of life. Today, most entrepreneurs are primarily drawn to investing in pens/pencils and amalgamating them as one of the best business ideas.The ballpoint pen work on the principle of surface tension. The surface tension of the ink will decide how effectively it spreads itself over the ball. If the surface tension is too high, the ink won't spread over the ball properly however if the surface tension is too low, the ink will get spoiled on the paper.The cap, barrel, and ink tube are made of plastic, while the ballpoint and tip are made of metals. The barrel of the pen is made of polystyrene, a cheap, mass produced plastic.