Our projects - DESIGN, MANUFACTURE, INTEGRATION

Tailor-made technical solutions

Automation and Robotics

Mise en place d'agrafes

Station poka yoke

Cassette de contrôle

Pressage et montage sangle élastique

Surjeteuse

Cassette d'assemblage

Presse d'enfoncement d'oeillets de renfort

Poste d'agrafage semi automatique

A systems integrator since 1993, LEMA Industries has built solid experience in automation. The company designs and develops automated fixtures and production cells for its clients. LEMA integrates LEAN principles, including poka-yoke error-proofing and cutting-edge technologies (communication systems, robotics, vision, AI).

Since 1993, LEMA Industries has been developing custom automated production systems. We support our clients in their transition to Industry 4.0 with comprehensive engineering and robotics integration services (design, studies, component selection, assembly, and commissioning).

Automated stations, special-purpose machines, and industrial robots are key to improving productivity and repeatability.

Tedious, repetitive, and quality-check tasks (poka-yoke) are handled by machines or robots to lighten and secure operators’ work.

Our robotic and automated cells are designed to integrate all constraints:

Part constraints (size, material, appearance, fragility, deformability, weight, temperature, etc.)
Environment and safety(enclosure, light curtains, lockout devices)
Ergonomics (adjustable height, lighting, HMI)
Supply flow and cadence
Reliability, maintainability, reparability, recyclability
Modularity and communication systems
Customer-standard components
Detection technologies (sensors, vision, AI)
Clamping systems and traceability tools (RFID readers, printers, labelers, marking, barcode scanners)
Tools, dispensers, storage bins, supports, etc.
Collaborative Robots (Cobots)

Cobots can be used without safety cages and assist operators with simple, flexible programming by demonstration.

Benefits :

Boosted productivity and output
Reduced physical strain
Significantly improved repeatability, accuracy, and quality
Modular and scalable solutions
Real-time production data feedbac
Fast ROI in high-volume production

Stations and Devices

Presse pneumatique

Support basculant

Station d'assemblage inclinable

Outil guide de découpe

Basculeur

Préhenseur à ventouses

Presse pneumatique

Station de retouche avec table inclinable

Chariots à WIP

Luge d'inspection

Station avec
plateau pivotant

LEMA Industries designs and builds workstations and devices equipped with mechanisms (hinged molds and jigs, formers, tilt units, grippers, sleds, rotary tables, tilt tables, mobile storage, logistics chains, etc.)

Scheduling consists of allocating and organizing available resources (materials, labor, machines, etc.) to optimize production. Factory flexibility and productivity depend largely on the chosen layout.

In a cellular layout, resources are grouped into autonomous production units specialized by product type using similar means.

Unlike linear production lines, where flow is strictly sequential, cellular organization allows for greater autonomy, efficiency, and agility—making it particularly well-suited to small and medium production runs.

Our workstations are designed to optimize both ergonomics (height adjustment, tilt tables, lighting, etc.) and efficiency (clamping systems, powered tools integration, labelers, dispensers, picking bins, storage shelves, display boards, power outlets, compressed air supply, etc.).

Benefits:

Increased productivity and ergonomic comfort
Reduced operator fatigue and strain
Improved accuracy and quality
Lower scrap rates
Modular, flexible, and compact equipment
Fast and simple deployment
Rapid ROI for small and medium production runs

Jigs and fixtures

Posage pour détourage et découpe revêtement textile

Plots moulés en résine souple 65 shore A

Posage stratifié - assemblage

Posage usiné labélite - banc d'essai

Posage stratifié - assemblage bouclier

Posage nervuré face d'aspect pour présérie

Posage sections sur face technique

Posage nervuré face d'aspect pour présérie

Posage stratifié - assemblage

Plots moulés en résine souple 65 shore A

Posage pour machine de gravure laser

Posage pour soudure avec plateau tournant

LEMA Industries designs and manufactures all types of supports and fixtures. The company employs a wide range of processes: woodworking, cabinetmaking, machining, molding, resin application, composite materials, lamination.

Supports and fixtures are partial or full negative forms of the parts. Their function is to hold and position parts during operations such as assembly, welding, cutting, trimming, drilling, inspection, etc.

Benefits:

Improved efficiency to meet cycle time requirements
Reduced fatigue and physical strain
Enhanced precision and quality
Decreased scrap rates
Modular, flexible, and compact equipment
Quick and easy desployment
Fast ROI

The different types of fixtures and supports:

Continuous surface matching the shape of the part

• Machining lightweight materials (polymers, aluminum)
• Lamination of a composite shell directly on an existing part, with a surface coating (soft or hard) selected based on the fragility of the part

Ribs or sectional supports

• Machining from sheet materials (wood, polymers)

Point and pads supports

• Casting soft or hard resin pads in machined molds

Furniture and Safety

Station de travail

Chariots de service

Support de présentation

Station de travail ergonomique avec plateau rotatif

Stations mécanosoudées standardisées

Présentoir avec plateau tournant

Desserte à glissières

Station de travail ergonomique

Caisse navette

Station antichoc

Servante

To complement tools and machines—or to meet specific needs—LEMA Industries designs and manufactures:

custom-made furniture such as work tables, multifunctional workstations, carts, trolleys, mobile cabinets, racks, platforms, desks, etc.
safety devices (boxes, protective enclosures, barriers, etc.).

Molds, Models, and Prototypes

Modèles corps de vanne
de 4" à 50"

Modèle de rail et aiguillage

Prototype
Distributeur de billets

Moule positif de thermoformage

Modèle de fonderie
corps de vanne

Moule négatif de thermoformage

Moule de fonderie

Moule de drapage

As a modeling specialist, LEMA Industries produces all types of molds, models, and prototypes. The company masters various manufacturing processes: woodworking, machining, molding, resin application, composite materials, lamination.

Industrial Modeling

In the industrial field, “modeling” refers to the creation of molds, patterns, mock-ups, and prototypes.

The modeler works from technical drawings or by copying an existing part.

The models, generally made of wood, are used in foundries to create sand molds that will hold the molten metal.

Molds used in the thermoforming of plastics are made of labelite or metal (aluminum or steel).

Molds, masks, and tools for manufacturing composite parts are made from materials selected based on the number of reuses (steel, aluminum, resin, etc.).

A modeler-mechanic or mold mechanic builds full-scale mock-ups of parts to be produced. This profession requires mastery of wood, resin, and metal working.

Masks, Jigs, and Formers

Conformateur articulé pour pièce injectée de mousse expansive

Masque de récupération des vis (Kaisen)

Masque de positionnement pour adhésif

Conformateur

Gabarits de montage d'un volet sur une planche
de bord

Conformateur pour un capot réalisé par rotomoulage

Gabarit de percage

Masque de positionnement pour insigne

Gabarit de contrôle

LEMA Industries manufactures all types of masks and jigs. The company uses various production methods: woodworking, cabinetmaking, machining, molding, resin application, composite materials, lamination.

Masks and jigs match the shape of the part to ensure consistent positioning and repeatability for operations like cutting, drilling, marking, painting, inspection, etc.

Jigs used in metrology are made of metal to ensure high precision.

Formers are used to prevent parts from deforming. for example, during the cooling of rotomolded parts or when injecting filling resins.