1results about How to "Guaranteed cooling speed" patented technology

The utility model discloses a kind of quick cooling water routes of injection mould, it is related to plastic bucket injection moulding technical field, including lower mould and first cooling water route, the top of lower mould is placed with upper mould, the inside of upper mould is provided with first cooling water route, and first cooling water route includes first water inlet pipe, first shunt pipe, first heat exchange pipe, first manifold, first water outlet pipe and first cooling pipe.The quick cooling water route of the injection mould is set through first cooling water route, when the pump body of outside transports cooling liquid into first water inlet pipe, it can flow into multiple first heat exchange pipes under the shunting of first shunt pipe, since the overall length of first heat exchange pipe is shorter compared with existing single spiral cooling channel, thus it can avoid the problem that the temperature difference of cooling flow passage head and tail is larger and affects overall cooling effect, and first cooling pipe can also be used to cool down the top, further improve the overall cooling efficiency.