PVC Injection Molding Machines

Product Category : Injection Molding Machinery Product Name : Turn-Table Three Colors / Three Densities Injection Moulding Machine ( Twelve Stations ) Product Item : CF-8312 Packing : By standard seaworth wooden case. Features: The extruding nozzles are fitted with self-balance devices to ensure the function of nozzle' matching with mould sprues, which will produce the best injection effect and prolong the life of nozzles and moulds.The withdrawal of material is controlled by the hydraulic plunger type mechanism, which is good for the cut at the right side of the injector.It is easy to set the stroke of screws for a convenient operation exchange for various styles of shoes production.The rotation of the table is smoothly driven by the index cylinder, which functions as a buffer and for slowdown, while the position of the table is steadily controlled by the hydraulic barking mechanism.The last holder is specially designed to facilitate and speed the changing of mould. It is applicable to various last moulds.The height of last mould seat can be adjusted by four stages, which is fit for the production of different boots.Each station can be individually operated for flexibly controlling the production.Each station is equipped with a circulative hot blast preheating case for softening uppers to facilitate lasting and increase the forming effect.The injection volume of each station of individually controlled by a rating control system so that the machine is also suitable for a simultaneous production of foaming and nonfoaming shoes.Both side ring and sole position holders are fitted with a circulative cooling system, which will produce a good forming effect and also shorten the forming time to increase the production capacity.The toggle joint mould clamping device can be precisely adjusted to clamp the mould extremely tight.Be independently set up from the main body of the machine, the hydraulic and controlling system s are easy to maintain and has less vibration and a longer life.The both sides of the injector seat are fitted with safety gates for securing operators from injury. Besides, emergent braking switch is in aid for coping with any emergent cases.The injector seat can be adjusted in all directions, and the height can be adjusted through a synchronous chain device which will help the injector to match the material inhalant of various moulds.