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Positioning Pin & Demolding Structure: Ensure Accurate Closing And Smooth Product Ejection

Positioning Pin & Demolding Structure: Ensure Accurate Closing And Smooth Product Ejection

Brand Name: Dongxin
Model Number: H001
MOQ: 20 Metric Tons
Price: Negotiable
Payment Terms: L/C,D/A,D/P,T/T
Supply Ability: 50 Sets Per Month
Detail Information
Place of Origin:
China
Certification:
ISO9001:2018
Cavity:
Single Cavity/Multiple Cavity
Feature:
Durable
Available:
Melamine Household Appliance
Size:
Custom Sizes Available
Mold Operating Mode:
Automatically
Mold Cavity Technology:
CNC Milling
Model Numbertechnology:
Unlimited Size And Shape
Mold:
Divided Cavity
Packaging Details:
Stretch Film
Supply Ability:
50 Sets Per Month
Highlight:

melamine mold positioning pin

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melamine mold demolding structure

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Product Description
Positioning Pin & Demolding Structure: Ensure Accurate Closing And Smooth Product Ejection
Core Advantages & Main Structure
Core Advantages
  • High hardness & wear resistance with long service life, suitable for mass production of melamine tableware
  • High-grade mold steel with professional heat treatment process for improved hardness and anti-wear performance
  • Stable precision under long-term high-temperature and high-pressure cyclic pressing
  • High-precision CNC integral processing and mirror polishing technology
  • Smooth cavity surface ensures demolding without scratching and no burrs on finished products
  • Optimized internal heating channel design for uniform heat conduction
  • Supports personalized engraving of logos, patterns and cartoon textures
Main Structure
  • Mold Cavity & Core: High-quality mold steel with fine grinding and heat treatment for strong compression and deformation resistance
  • Positioning Pin & Demolding Structure: Ensures accurate closing and smooth product ejection with high-precision positioning pins
  • Uniform Heating Channel: Scientifically arranged heating holes ensure uniform temperature distribution for full curing of melamine powder
Melamine tableware mold structure and components
Product Specifications
Item Specification
Product Name Melamine Tableware Mold / Melamine Compression Mould
Applicable Equipment 250T - 1600T Melamine Hydraulic Press Machine
Optional Material 45# Steel, P20, 718H, H13
Surface Treatment Mirror Polishing, Matte Finish, Texture, Logo Engraving
Working Temperature 140℃ - 180℃
Applicable Products Melamine bowls, plates, trays, spoons, cups, crafts
Mold Service Life 300,000 - 1,000,000 shots (based on steel grade)
Cavity Mode Single Cavity / Multi Cavity Customized
OEM / ODM Customization

OEM Customization: Support custom engraving of customer brand logos, texts, patterns and exclusive textures on the mold cavity. Custom mold appearance color and outer packaging marking available.

ODM Customization: Provide one-stop mold development according to customer drawings, samples or design concepts. Customize mold size, cavity quantity and internal structure based on press tonnage and output requirements.

Customized Service Support: Pre-production design drawings for confirmation, special-shaped melamine product mold development, and material recommendations based on production volume and budget.

Application Range

This high-precision melamine mold is widely matched with melamine hydraulic pressing equipment, suitable for mass production of all thermosetting melamine molded products:

  • Daily melamine tableware: bowls, plates, dishes, trays, cups and spoons
  • Commercial catering tableware for hotels, restaurants and canteens
  • Cartoon children melamine tableware with personalized patterns
  • Melamine crafts: dominoes, mahjong pieces, decorative ornaments
  • Various customized melamine special-shaped products
Melamine tableware products and applications
Production, Quality Inspection & Packaging
Production Process
  • Raw material inspection
  • Rough CNC machining
  • Heat treatment deformation prevention
  • Fine finishing
  • Cavity polishing and engraving
  • Mold assembly calibration
  • Trial pressing test
  • Finished product inspection
Quality Inspection
  • Chemical composition and hardness inspection of raw mold steel
  • Full dimensional tolerance inspection after processing
  • Complete mold closing calibration and real machine trial pressing test
  • Verification of molding effect, surface finish and demolding performance
  • Test samples and videos provided for customer confirmation
Packaging Standard
  • Comprehensive anti-rust oil spraying on mold surface
  • Waterproof and moisture-proof film wrapping
  • Shockproof foam padding inside
  • Export fumigated wooden cases with steel strip reinforcement
  • Protection against extrusion and collision during transportation
Frequently Asked Questions
Q1: What are the advantages of your melamine molds for mass production?
A1: Our molds feature high hardness, excellent wear resistance and ultra-long service life. They can run stably under long-term high-frequency pressing, effectively reducing mold replacement costs and production downtime, which is very suitable for large-scale factory mass production.
Q2: Can you customize logos and exclusive patterns on the mold?
A2: Yes. We support custom engraving of brand logos, texts, cartoon patterns and various textures on the mold cavity. Customized patterns can be directly formed on the melamine products after hot pressing to realize personalized product differentiation.
Q3: How to choose the right mold material for my production?
A3: For small-batch production, 45# steel and P20 are cost-effective choices. For long-term large-batch mass production with high requirements for wear resistance and service life, 718H and H13 high-grade mold steel are recommended for more stable performance.
Q4: Is your mold compatible with my existing melamine press machine?
A4: Fully customizable. We can design the mold platen size, opening stroke and installation structure according to your press tonnage and equipment parameters to ensure perfect compatibility.
Q5: What is your after-sales service for molds?
A5: We provide professional mold installation guidance and production debugging instructions. Wear-resistant accessories support replacement. We offer long-term online technical support to solve mold use and maintenance problems during production.