Plastic Round Flower Pot Mold

As the professional manufacture, we would like to provide you high quality Plastic Round Flower Pot Mold. And we will offer you the best after-sale service and timely delivery.We are a professional China Plastic Round Flower Pot Mold manufacturer, if you want to know more, you can contact us.
Quality control is the soul for Hongmei Mould, we have very professional mould manufacturing team to make flower pot mould, as well as having strict and effective quality control policy on each stage.

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Product Description

As the professional manufacture, we would like to provide you high quality Plastic Round Flower Pot Mold. And we will offer you the best after-sale service and timely delivery.

Plastic Round Flower Pot Mold

Raw material: PP

Flower Pot size: 160*160*160mm

Flower Pot weight: 56 grams

Mould cavity: 1 cavity

Mould steel: 718+H13

Mould runner: Hot runner point gate

Ejection: center ejector+air

Delivery time: 60 working days

As a professional plastic mold manufacturer, Hongmei Mold pays more attention to the flower pot mold quality regarding plastic flower pot mold. Regarding mold steel, we will recommend according to your production output and product requirements, etc. Multiple cooling lines are designed on core and cavity parts for better cooling, it can reduce the cycle time largely. You can get more products within the same time. We will use a high-speed milling machine to process which can keep the precision of product wall thickness and weight about mold processing. During every mold step, we will measure each mold part's dimensions to ensure mold machining accuracy. Our company has many sets of CNC equipment including a high-speed milling machine, a CNC milling machine, lathe machine, and advanced technology (Pro-E, Solidworks, Moldflow, and Auto CAD ) for mold design.

Hot Runner System in The Plastic Round Flower Pot Mold

For plastic round flower pot mold, we pay more attention to the mold cooling system design. A good plastic filling system requires a special hot runner system to assist with molding to ensure optimal cooling. In order to produce a durable pot mold, the cooling water path on the largest forming surface of the mold must be optimized, and the tempered steel must be used with an excellent cooling water circuit design.

When the hot runner mold is designed and manufactured and needs to be put into the production of the injection molding machine, the choice of the injection molding machine is also very important. All the automatic circulation capabilities of the injection molding machine should be suitable for the hot runner system. When choosing an injection molding machine, the following relevant factors need to be considered:

1. Due to the addition of hot runners and more runner boards, the thickness of the hot runner mold has increased accordingly. When choosing an injection molding machine, pay attention to the installation height of the injection molding machine.

2. When measuring the injection volume of the injection molding machine, the compressibility of the plastic in the large-volume runner should be considered.

3. For the depreciation of hot runner molds, the continuous operation of the injection molding machine is advocated, and the multi-stage startup is used to reduce the damage.

Components of Round Flower Pot Mold

It refers to the parts that make up the mold cavity, including: punch, die, core, forming rod, forming ring and inserts.

1. Gating system: It refers to the plastic flow path from the injection molding machine nozzle to the cavity in the mold. The ordinary pouring system is composed of main channel, runner, gate and cold hole.

2. Guide mechanism: In the Round Flower Pot Mold, there are mainly positioning, guiding, and bearing a certain side pressure to ensure accurate clamping of the moving and fixed molds. The clamping guide mechanism is composed of guide post, guide sleeve, guide hole (directly on the template) and positioning cone surface.

3. Ejecting device: The main function of ejecting the workpiece from the mold is composed of a ejector or a top tube or a push plate, an ejector plate, a ejector fixing plate, a reset rod and a pulling rod.

4. Lateral typing and core pulling mechanism: Its function is to disengage the lateral punch or extract the lateral core, usually including inclined guide column, bending pin, inclined guide groove, wedge block, inclined slider chute and rack.

5. Cooling heating system: Its function is to adjust the mold process temperature, consisting of a cooling system (cooling water hole, cooling water tank, copper tube) or heating system.

6. Exhaust system: Its function is to exclude the gas in the cavity, mainly composed of the exhaust groove, the matching and gap.

Tips to Reduce Plastic Flower Pot Mould Costs

1. Simplify flower pot mold design. A mold design consisting of word descriptions and sketches in conjunction with the part print eliminates the need for a complicated, completely dimensioned drawing, and may be the first step toward cost reduction. For example, drill jigs made of glass-reinforced plastics laminates and used to drill holes in shaped sheet metal parts are frequently made from a sample part which has the holes drilled in their correct location. Directions for such a tool might consist of a free-hand sketch, or markings on the part itself with a written description specifying laminate thickness and the size and type of drill bushings required.

2. Use existing models or parts. Since plastics is essentially a duplicating material, a shape must always be present, except in special cases such as loft template constructions. Whenever possible, use a shape already available, such as a model or a prototype part, and reproduce this shape in plastics.

3. Build new models to male shape. When master models have to be made, build them in a manner easiest to duplicate (usually a male shape), and to the side-of-metal that requires the least amount of transference of part thickness.

4. Use flat run-outs. Flat run-outs are easiest to build, and should be used wherever possible.

5. Eliminate undercuts and loose pieces. Remember that in reproducing a shape in plastics, the plastic flow pot shape must be removed from the model. Wherever possible, eliminate all undercuts and loose pieces, simplifying shape reproduction.

6. Use lattice-type laminates. Lattice-type laminate structures should be used wherever possible instead of solid structures. Lattice structures require less material and less labor, and are lighter in weight.

7. Select supporting structures carefully. Each type of supporting structure has benefits for specific types of tools. Wood is fast and lowest in cost, but has relatively poor dimensional stability, and well-defined planes of weakness. Cast iron is next to wood in cost and is readily avail able in terms of delivery time, but it may require time-consuming, costly machining. Cast aluminum is more costly than iron but usually can be obtained more rapidly, and is more rapidly machinable. Cast steel is most expensive and takes longer to get, but offers maximum strength. Weldments are nearly as expensive and as strong as cast steel, and can be obtained sooner. Fabricated plastics supporting structures can be costly, both in terms of materials and labor, but offer low weight.

8. Use fillers in plastics flow pot mold materials. Where relatively large masses of plastics are required and strengths are not critical, fillers can increase the yield of the relatively expensive plastics materials.

9. Pot large flat tool areas. Slow expensive machining of large areas can be eliminated by potting surfaces from a surface plate to pads, ribs, or whole continuous surfaces.

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