compression moulding machine parts
Parts of the machine that apply pressure on the usually preheated moudling material to force it into contact with the mould area such as the upper movable mould part, the lower fixed mould part and the ejector pin.
Compression moulding machine operators set up and operate machines to mould plastic products, according to requirements. They select and install dies on press. Compression moulding machine operators weigh the amount of premixed compound needed and pour it into the die well. They regulate the temperature of dies.
Competences and skills
39 ESCO relationsEssential knowledge 4 competences
Occupation specific
1 competenceSector-specific
1 competencetypes of plastic
Types of plastic materials and their chemical composition, physical properties, possible issues and usage cases.
Cross-sector
2 competencesdies
The qualities and applications of various kinds of dies, the different components of a die (such as the die block, punch plate, pierce punch and others) and the types of die used in specialised manufacturing processes ( such as extrusion dies, drawing dies, forming dies, cutting dies, compound dies, and others).
quality standards
The national and international requirements, specifications and guidelines to ensure that products, services and processes are of good quality and fit for purpose.
Essential skills and competences 11 competences
Occupation specific
1 competencetend compression moulding machine
Tend the compression machine used to mould plastic and other powder products such as copper, graphite or carbon.
Sector-specific
2 competencesinstall press dies
Install and coat dies on presses by using handtools, bolts and clamps.
move levers
Move levers in order to facilitate the tile or pipe cutting or to adjust the automatic oilers.
Cross-sector
8 competencesdump batches
Dump the batches into conveyors making sure the specifications such as the mixing time are followed.
extract products from moulds
Remove finished products from moulds and examine them in detail for anomalies.
manipulate plastic
Manipulate the properties, shape and size of plastic.
measure materials
Measure the raw materials prior to their loading in the mixer or in machines, ensuring they conform with the specifications.
monitor gauge
Oversee the data presented by a gauge concerning the measurement of pressure, temperature, thickness of a material, and others.
monitor valves
Monitor and accordingly adjust the valves in order to allow a specific amount of liquids (such as ammonia sulfuric acid or viscous soap) or steam into the mixer or machine.
optimise production processes parameters
Optimise and maintain the parameters of the production process such as flow, temperature or pressure.
use personal protection equipment
Make use of protection equipment according to training, instruction and manuals. Inspect the equipment and use it consistently.
Optional knowledge 5 competences
Occupation specific
1 competencegraphite
Various qualities and applications of graphite, a crystalline form of carbon characterised by a high degree of natural strength and stiffness.
Sector-specific
2 competencesmanufacturing of daily use goods
The manufacturing of items used in the daily life, personal use or daily practice. These products include protective safety equipment, drawing equipment, stamps, umbrellas, cigarette lighters, baskets, candles, and many other miscellaneous articles.
manufacturing of sports equipment
The manufacture of products and equipment used for both outdoor and indoor sports activities, such as balls, rackets, ski's, surfboards, fishing, hunting, skating or fitness centre equipment.
Cross-sector
2 competencesmechanics
Theoretical and practical applications of the science studying the action of displacements and forces on physical bodies to the development of machinery and mechanical devices.
plastic welding
Methods to join softened plastic surfaces, usually by heating and applying pressure, such as heat sealing, laser welding, high frequency welding and ultrasonic welding.
Optional skills and competences 19 competences
Occupation specific
0 competencesNo competences in this bucket.
Sector-specific
4 competencesassemble moulds
Assemble iron moulds using handtools to hoist and bolt sections.
maintain moulds
Maintain, repair and clean moulds and mould parts, e.g. by smoothening out imperfections on the surface. Use water, grease or oil to wash and scrape the moulds by hand.
maintain plastic machinery
Maintain machinery and equipment for making plastic goods, to ensure that it is clean and in safe, working order. Perform routine maintenance on equipment and adjust when necessary, using hand and power tools.
mix moulding and casting material
Measure and mix ingredients for casting and moulding materials, according to appropriate formula.
Cross-sector
15 competencesadd colour
Add the required colour according to specifications for tinting batch.
adjust curing ovens
Adjust the temperature of the curing ovens by turning dials so that it is set to the correct parameters.
construct moulds
Construct moulds for the casting of objects in plaster, clay, glass, plastic or metal. Use casting machines and materials such as rubber, plaster or fibreglass.
feed hoppers
Feed hoppers with the required materials using various tools such as lifting equipment or shovels.
finish plastic products
Finish the product by sanding, branding and polishing the plastic surface.
inspect quality of products
Use various techniques to ensure the product quality is respecting the quality standards and specifications. Oversee defects, packaging and sendbacks of products to different production departments.
keep records of work progress
Maintain records of the progress of the work including time, defects, malfunctions, etc.
maintain equipment
Regularly inspect and perform all required activities to maintain the equipment in functional order prior or after its use.
monitor automated machines
Continuously check up on the automated machine's set-up and execution or make regular control rounds. If necessary, record and interpret data on the operating conditions of installations and equipment in order to identify abnormalities.
digital
monitor manufacturing impact
Check the impact of manufacturing machinery on the environment, analysing temperature levels, water quality and air pollution.
green
perform loading and unloading operations
Load and unload materials from containers, manually or using appropriate tools. Load hoppers, containers, or conveyors to feed machines with products, using tools such as forklifts, transfer augers, suction gates, shovels, or pitchforks.
perform test run
Perform tests putting a system, machine, tool or other equipment through a series of actions under actual operating conditions in order to assess its reliability and suitability to realise its tasks, and adjust settings accordingly.
report defective manufacturing materials
Maintain required company records and forms in order to report any defective materials or questionable conditions of manufacturing machinery and equipment.
set up the controller of a machine
Set up and give commands to a machine by dispatching the appropriate data and input into the (computer) controller corresponding with the desired processed product.
digital
solve technical problems
Identify technical problems when operating devices and using digital environments, and solve them (from trouble-shooting to solving more complex problems).
digCompdigital