There are two templates on the injection molding machine, one of which is not familiar and is called a fixed template; The other one is not fixed. Another movable template is called a mobile template. The molds are fixed to two templates respectively by screws and pressure plates. When the mold is opened, the moving template of the injection molding machine moves, thereby driving the mold to open. After the mold is completed, injection molding must be carried out, and then the injection molding machine begins to impact the product.

However, there are many models of injection molding machines, each with its own parameters. The design of the mold must meet the customer's requirements for the injection molding machine model, otherwise production will not be possible. There are many design parameters for injection molding machines. The following daily necessities mold manufacturers will focus on introducing several parameters related to molds. I hope readers will pay attention to the specific design of the mold.

Do you have to master the four parameters that must be noted when designing daily necessities molds? Injection volume? The injection volume is the maximum mass value (or volume value) that an injection molding machine can spray molten material at once, representing the maximum injection volume of this type of injection molding machine. The amount of glue used in this design mold is less than that of the injection molding machine. Otherwise, the product is not full and cannot be produced.

Clamping force? When the mold is closed, it is the pressure exerted by the injection molding machine on the template. The clamping force required for the molded product to be formed must be less than the rated clamping force of the selected injection molding machine. Otherwise, the glue can easily flow away from the parting surface, resulting in burrs. Do you have to master the four parameters that must be noted when designing injection molds?

Distance between pull rods? There are four pull rods and movable template dead corners in the injection molding machine. Their function is to ensure that the injection molding machine has sufficient strength and stiffness, and is responsible for the sliding of the template. However, due to the fact that the mold is installed from the middle of the pull rod, the size of the mold is often limited. The size of the mold cannot be greater than the distance between its rods at the same time. If the length of the mold exceeds the distance between the rods, please check whether the mold is lifted into the rod workshop by rotation. If rotation is not possible, the only option is to change the mold size or replace the injection molding machine.