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  1. Home
  2. Shop Floor

Tooling

Tooling
Mold inventory: How many molds does a shop have?

The number of molds on the floor of a shop can vary, depending on the size of the processor. For example, a small shop with a few injection molding machines could have a few select molds for customers.

Tooling
Molds: Innovation

Mold makers today strive to develop innovative solutions to make injection molded parts that are environmentally safe and cost less.

Tooling
Mold changeover: Saving time and money

For any plastics process, there are short and long runs. This has an impact on the wear placed on molds.

Tooling
How molds work

Injection molding is the biggest segment of the plastics industry, and is commonly used for both thermoplastic and thermosetting plastic materials. Material is fed into a barrel where a reciprocating screw or ram injector mixes and forces the material into a mold cavity. For thermoplastic injection molding, which is the most common process, the part cools and hardens in the mold.

Tooling
Mold making: The people who change and work with molds

Today, the successful mold manufacturers will tend to be the larger shops with significant resources to support the cost of sales, customer-dictated payment schedules and increased demand from customers for more services. Most companies have changeover teams whose responsibility is changing and maintaining molds.

Tooling
An introduction to tooling

Whether parts are made by injection molding, blow molding, rotational molding, compression molding or thermoforming, some type of mold is used to make the part or product.

Tooling
Video: Mold Change
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  • News
    • Processor News
      • Injection Molding
      • Blow Molding
      • Film & Sheet
      • Pipe/Profile/Tubing
      • Rotomolding
      • Thermoforming
      • Recycling
    • Suppliers
      • Machinery
      • Materials
      • Molds/Tooling
      • Product news
      • Design
    • More News
      • K Show
      • Mergers & Acquisitions
      • Sustainability
      • Public Policy
      • Material Insights Videos
      • Numbers that Matter
    • Digital Edition
    • End Markets
      • Automotive
      • Packaging
      • Medical
      • Consumer Products
      • Construction
    • Special Reports
      • Processor of the Year
      • Best Places to Work
      • Women Breaking the Mold
      • Rising Stars
      • Diversity
      • Most Interesting Social Media Accounts in Plastics
    • Newsletters
    • Resin pricing news
    • Videos
  • Opinion
    • The Plastics Blog
    • Kickstart
    • One Good Resin
    • Pellets and Politics
    • All Things Data
    • Viewpoint
    • From Pillar to Post
    • Perspective
    • Mailbag
    • Fake Plastic Trees
  • Shop Floor
    • Blending
    • Compounding
    • Drying
    • Injection Molding
    • Purging
    • Robotics
    • Size Reduction
    • Structural Foam
    • Tooling
    • Training
  • Events
    • K Show Livestream
    • Plastics News Events
      • Plastics News Executive Forum
      • Injection Molding & Design Expo
      • Plastics News Caps & Closures
      • Women Breaking the Mold Networking Forum
      • Plastics in Automotive
    • Industry Events
    • Injection Molding & Design Expo
    • Livestreams/Webinars
      • PN Live: Mergers and Acquisitions
    • Editorial Livestreams
      • Polymer Points Live
      • Numbers that Matter Live
      • Plastics in Politics Live
      • Sustainable Plastics Live
    • Ask the Expert
    • Plastics News Events Library
      • Plastics Caps & Closures Library
      • Plastics in Healthcare Library
      • Women Breaking the Mold Networking Forum Library
    • Processor of the Year submissions
  • Rankings & Data
    • Injection Molders
    • Blow Molders
    • Film Sheet
    • Thermoformers
    • Pipe Profile Tubing
    • Rotomolders
    • Mold/Toolmakers
    • LSR Processors
    • Recyclers
    • Compounders - List
    • Association - List
    • Plastic Lumber - List
    • All
  • Directory
  • Resin Prices
    • Commodity TPs
      • Historic Commodity Thermoplastics
    • High Temp TPs
      • Historic High Temp Thermoplastics
    • ETPs
      • Historic Engineering Thermoplastics
    • Thermosets
      • Historic Thermosets
    • Recycled Plastics
      • Historic Recycled Plastics
  • Custom
    • Sponsored Content
    • LS Mtron Sponsored Content
    • Conair Sponsored Content
    • KraussMaffei Sponsored Content
    • ENGEL Sponsored Content
    • White Papers
    • Classifieds
      • Place an Ad
      • Sign up for Early Classified