Галоўная Паслугі Прадуктовы дызайн і ДФМ

Прадуктовы дызайн і ДФМ

Early-stage DFM analysis to eliminate production risks, reduce tooling costs, and accelerate your time-to-market

3D mold design

Mold design is a kernel part of mold manufacturing… A well-designed mold can reduce the overall cost of the tooling and parts in production, and hence directly benefit to our clients

We are able to turn your 2D concepts into 3D CAD models, or directly design 3D CAD models according to client`s requirement.

Dimud design can design mold for customer independently, and design mold according to customer‘s requirement, such as DME, HASCO standard and so on , automobile/home appliance/PC/mobile phone/commodity/double-layer molds in European/American/Japanese specifications.

If you need to get a mold design drawing, Whether you require a basic mold or a complex mold, we have the skills and experience to design your mold accurately and on time, We offer extensive 3D mold design services ranging from simple parting line splits to full 3D mold assemblies, All components of your product can be modeled in 3D to assure correct design and functionality, 2D references and detail drawings are finalized.

Dimud design adopt international advanced system – CAD/CAM/CAE in mold design and processing. We use professional software such as Unigraphics,Pro-Engineer. Customer provide the 2D drawing or 3D data in DXF, DWG, PRT, IGES, STEP format etc, or just send us the sample. We will scan the sample and make product blueprint, begin to design the mold assembly drawing just after customer confirm the blueprint, and customize the existing project.

Allway design will offer the mold assembly drawing for customer further discussion when necessary, considering about product parting line, gate, ejector position, water cooling layout, moving direction and distance of slide etc, then define a solution with which customer is the most satisfied.

Dimud design are strong team for supplying complete 3D models, General Assemble drawing, and set of 2D detailing of all machined parts, Bill of Materials (BOM); modifications, manufacture support. We are able to turn the 3D CAD models into the 2D concepts very clearly for the client, please feel free to contact us for more details.

2D mold design

General Assemble drawing will be ready for the first time according your specification and supplied information. To help you describe your requirements fill out Mold Specification form.The 2D mould drawing is saved by software AutoCAD with DWG &DXF document format and is sent to the client by Allway design.

The final mould drawings should be assembly drawings containing at least 2 plane views (injection side view + ejection side view) and 2 sections (longitudinal and transversal).

The final mould drawings must show:

The functional design of the tool
The cooling system (incl. a separate clear cooling view)
The injection system (+ detail section of gates)
The ejection system
Hydraulic systems
Electrical system hot-runners and connections
The tool and main part dimensions
Lifting holes and security details
Materials and heat treatment according to tool standard/steel specifications
Purchased parts including technical specification and the BOM (Bill of Material).

2D mold parts detail

As long as the customer need 2D mold components detail drawing, our team are able to turn the 3D CAD models into the 2D mould components detail drawing, and then will mark the key dimensions and tolerances, as well as the technical requirements on the notes, so that the customer can directly use these 2D detail drawing for machining.

2D mold parts detail drawing includes the following main three parts:

1).Cavity and Core inserts.

2).Mould components.

3).Mould plates of mould base.

DFM report shown the detail include:

◆ Injection machine.

◆ Mold layout.

◆ The part design optimization.

◆ Wall thickness analysis.

◆ Draft analysis.

◆ Engraving and surface finish.

◆ Parting line & Split line.

◆ Ejector systems line.

◆ Gate location & size.

DFM report

We know a successful moulding part starts with a well-designed mold. The successful mold design starts with a whole and detailed DFM report.

The successful DFM reports can shorten communication time with customer on the mold designs and reduce errors during mold manufacturing. Our team can do great DFM report with rich experience including the mold flow analysis, injection process, mold design & building, saving steel,and measuring.

Product design & change

If needed, Allway design also provide high quality Product Design and change, Solid Modeling services for our customers.

We can take your initial product idea and turn it into a manufacturable part design while keeping the quality, aesthetics, and functionality of your original product concept.

One of the advantages of outsourcing your Product design services to Allway design is our experience designing plastic parts with tooling in mind. The result is a part that can meet your engineering requirements and save you money when you get to the tooling stage and the production stage.

Allway design will develop the parting lines and draft right into your product, eliminating any surprises when samples of the part are produced or when the mold manufacturer requests changes to the part making it mold-ready delaying your production and increasing your costs.

Allyway design will go through each part and suggest design changes to reduce the associated tooling costs, which are not evident when mold shops quote the building of the mold.

Moldflow Analysis included following:

• Component Analysis

• Runner Analysis

• Pressure Drop

• Weld Lines

• Air Traps

• Deformation

• Cooling Analysis

• Mold Pack

• Fill Time

• Sink Marks

• Flow Front Temperature

• Resin Selection

• Gate Locations

Moldflow analysis

We also provide high quality Moldflow analysis services for the customers, If needed. By using the Moldflow or Moldex 3D analysis software, we can simulate the injection molding process, optimize molding parameters, and identify potential tooling and molding problems in the early design stages.

We using moldflow software to simulate the plastic injection molding process in cavity , it will offer to mold designer the best reference solution and greatly reduce the tooling development lead time.

Electrode design & CNC programming

At Allway based on your manufacturing capabilities, which details are more efficient to machine and which to burn. Based on that knowledge we can design every electrode for your mold complete with check sheets and EDM setup sheets.

We designs electrodes that prevent mistakes from occurring in the program and set up of the EDM sinker by supplying X,Y, and Z locations in a data file to load directly into your EDM’s memory. This eliminates manual data entry at our end and for the client. We put an orientation chamfer on each electrode to allow your personnel to visually confirm that the electrode in the EDM is set up correctly.

We designs all the electrodes associative with the main core and cavity geometry and supplies associative Sinker EDM set up sheets for each insert with all the electrodes for that setup locations, over-burn and orbit patterns.

We can provide CNC programming for your company‘s machines. Our commonly used software is Unigraphics NX,PowerMill, MasterCAM,Cimatron for Electrode Design & CNC programming.

When we get the order;

1). According to the customer’s “Final mold check list” and the special requirements of customers to the customer specified factory is the inspection

2). When we find any problems while checking, we will inform the customer and let the customer’s supplier revise the mold.

3). We will go to the factory to disassemble all mold components for checking according to the 3D mold design data.

4). The main contents of checking mold are as follows:

Injection system.
Cooling system.
Slides & lifters.
Ejection system.
Hydraulic system.

Air system.
Engraving.
General mould items.
Packaging / delivery conditions.

Check the final mold

Our team has extensive experience in the inspection and checking of molds, helping customers to check and correct unqualified molds issues in all suppliers in China, so that customers receive best mold quality.

Project management(PM)

We provides several project management services specifically designed to be flexible in order to accommodate the individual needs of each customer. Your benefit is being able to utilize our vast depth of experience and expertise while staying within your projects budget.

Sourcing mold When you want to buy mould or products or mold design drawings, how to get the best quality with the best price? How to have your business easier and without risk? If you source mold or mold design or mold making or molding or products from China, It will save your much cost, because the price the importer provide to you is much higher. Maybe you have that kind of idea to import by yourself, Contact us, we would like to assist you.

Even you may consider us as your office in China. We can do everything you need in China. We can follow up from mold design, mold building, mold testing, and mold checking in China until the mold is shipped for One-stop service.

Why Early DFM Matters

Dimud Technology

Common Design Risks

Undercuts & Complex Geometry

Risk: Increases mold complexity, raises tooling costs, and can cause ejection issues.

Solution: Our DFM team recommends simplified geometry or side-action/cam mechanisms to maintain functionality while reducing complexity.

Inconsistent Wall Thickness

Risk: Causes warping, sink marks, and uneven cooling, leading to part defects.

Solution: We optimize wall thickness to ensure uniform material flow and cooling, eliminating defects.

Insufficient Draft Angles

Risk: Makes part ejection difficult, leading to damage and increased cycle times.

Solution: We calculate optimal draft angles based on material and surface finish requirements for smooth ejection.

Poor Material Selection

Risk: Leads to part failure, increased costs, and non-compliance with industry standards.

Solution: Our engineers recommend materials based on your part’s function, environment, and regulatory requirements.

Our DFM Process

How Our Engineers Make DFM Decisions

Case-style examples

Automotive Lamp Housing DFM Optimization

Challenge：A client’s initial lamp housing design had complex undercuts and inconsistent wall thickness, leading to projected tooling costs of $150,000 and a 12-week production timeline.

Solution：Our DFM team simplified the geometry, optimized wall thickness, and recommended a side-action cam mechanism, reducing mold complexity.

Result：Tooling costs were cut by 28% to $108,000, and the production timeline was shortened to 8 weeks, with zero defects in the first production run.

Automotive Interior Trim Component DFM

Challenge：A client’s interior trim design had insufficient draft angles, leading to ejection issues and projected cycle times of 45 seconds per part.

Solution：We increased draft angles and optimized the ejection system, improving part release and reducing cycle time.

Result：Cycle time was reduced to 30 seconds per part, increasing daily output by 50% and lowering per-unit production costs.

Ready to Optimize Your Product Design with DFM?

Request a free DFM analysis and get actionable recommendations to reduce costs and accelerate production.

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