Medical Cosmetics Industry Die Punch Pins Multiple Cavity Plastic Mould Parts

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Processing & Inspection Machine List.pdf

^{When the parting surface of the plastic part is determined, it is necessary to consider whether to use a single-cavity mold or a multi-cavity mold. The determination of the number of cavities mainly depends on the maximum injection volume of the injection machine, the rated clamping force, the plasticizing speed, and the accuracy of the product. Requirements, production economy and other factors, the production batch of this plastic part is mass production, so a multi-cavity structure of one mold can be adopted.}

^{General principles of cavity arrangement:}

^{1. The flow length should be appropriate, the waste in the runner should be as little as possible, the gate position should be appropriate and uniform, the feeding should be balanced, and the cavity pressure should be balanced.}

^{2. The positioning should ensure that the runner and gate sleeve have a certain distance from the edge of the fixed mold cavity to meet the sealing requirements.}

^{3. The ranking should meet the space requirements of the mold structure, etc.}

^{4. In order to achieve a better cooling effect of the mold, attention should be paid to the influence of screws and push rods on the cooling water holes, and the position of the cooling water holes should be reserved.}

^{5. The ranking should be as compact as possible to reduce the overall size of the mold, and the ratio of length to width should be moderate, and the requirements of the injection machine should also be considered.}

Specification:

Toxmann Business Range:

^{Manufacturing and inspection capacity in steel, tungsten stainless, aluminum and copper materials for precision mold parts, cavity pins, core pins, punches, ejector sleeve, CNC machining parts etc.}

^{Services: CNC lathe machining, CNC Milling, EDM processing, Wire-cutting, OD grinding, ID grinding, Surface grinding, Thread grinding, Polishing etc.}

Why Choose Us?

^{Toxmann High- Tech Co., Limited is a professional OEM/ODM mold accessories and machine parts manufacturer. We provide mold design, mold manufacturing, injection/die-casting/stamping mold parts processing. We have a team with extensive quality control experience to help Toxmann meet customer requirements. High quality, competitive price, quick response are our core missions.}

Toxmann Promise: