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Robotic Applications in the Automotive Industry and what they do

Robotic Applications are used in a variety of ways within the automotive industry. Discover what the robotic applications are and how they are used.

Industrial robots have been used in car factories around the world for decades, but those in use today are more advanced than ever with the robotic applications for the automotive industry increasing. It is estimated that in the UK alone the annual turnover of the automotive industry is over £50 billion, and in 2024 the number of new vehicle registrations was 2,367,147. So, it makes sense that car manufacturers have turned to robotics to help speed up production processes.


Robots are an absolute necessity for car production companies in order to keep up with competitors due to extremely high demand, the complex nature of the product, and a lengthy assembly process. There is a range of robotic applications within the automotive industry, and each application is responsible for making a specific process more accurate and efficient.


Practical applications of automotive robotics


Each robotic application within the automotive industry is designed to either increase productivity, cut down on waste materials, reduce safety risks, or improve quality standards. There is a multitude of ways in which robots can be used in the car manufacturing process, and we’ve outlined some of the main ones below.


Practical applications of automotive robotics


Each robotic application within the automotive industry is designed to either increase productivity, cut down on waste materials, reduce safety risks, or improve quality standards. There is a multitude of ways in which robots can be used in the car manufacturing process, and we’ve outlined some of the main ones below.


Initial manufacturing stage


Robots are an excellent tool for automating welding processes in car production, as robots can both perform the actual welding whilst handling the relevant parts. Common uses include arc welding and resistance spot welding, with arc welding accounting for roughly 20% of all industrial robotic applications. Robot welding is a staple application of automotive robotics due to its ability to increase throughput, accuracy, and repeatability, whilst making the production process safer and more efficient.



Repetitive but important tasks such as wheel mounting, screwdriving, and windscreen installation can be carried out at speed with highly accurate automotive robots. Robotics also improves the reliability of the assembly line, as the production cycle can run round the clock and the production schedule is also consistent each day.


Handling and part transfer


The handling of car parts is often one of the most dangerous parts of a production line for human employees, due to external risk factors such as molten metal, sharp edges or trip hazards. Risks can also include repetitive strain injuries or back problems due to lifting significant weight or lifting at awkward angles.


Robots are the perfect solution, as they can be exposed to these hazards with relatively little risk to the machinery itself. This both speeds up the handling process, as well as reducing accident rates and injury claims by removing the need for humans to be present in dangerous environments.


Robotic hands

Robotic hands and exoskeletons are being trialled by some car companies around the world to give their human employees a helping hand when it comes to manual work. For example, tasks such as lifting, drilling, and other overhead work can quickly cause fatigue and lead to a slip in standards.


Robotic hands and exoskeletons are designed to be worn by human employees and can provide extra strength and lift assistance to take the weight off human muscles. Some exoskeletons have been described as “cancelling out the effect of gravity” to reduce muscle strain and fatigue for workers on the assembly line.


Finishes and quality checks


Robotic painting

Another application for robotics which has been around in the automotive industry for decades is robotic painting. Early versions of paint robots tended to be hydraulic variants and these may still be used today, though with lower quality results and more safety risk. Newer variants are electronic, highly accurate, and produce a much more consistent coating to exact requirements. Many car factories use paint robots to apply paint across the entire exterior of cars, and some can even be used to paint the internal furnishings of the vehicle.


Robotic vision

The robotic vision was developed back in the 1980s with the aim of creating a programmable robot which could “see”. The robot works using an algorithm and a camera which aims to match pictures of parts that the robot will interact with. If the algorithm cannot match the picture, the part is not accepted and the robot will not carry out any work on it. Robotic vision is highly valued in the automotive industry as it allows individual car parts to be fitted together with exact precision to create a higher quality product.


Quality control

Robotic vision often referred to as “machine vision” is also a key tool for quality control, or vision checking, as it can flag finished products which do not meet certain standards or a specification for review, preventing sub-par products from reaching the point of sale. This can include colour analysis, blob detection, pattern recognition, edge detection, and much more.

Overall, the nature of the fast-advancing automotive industry makes it an excellent playground for new robotic developments and innovations, and we are sure to see even more advanced robotic applications emerging across the industry over the coming years.


About L-A-C Logistics Automation


Who we are: Founded in 1997, L-A-C Logistics Automation are a leading UK supplier who’ve been successfully supplying conveyor systems, belt conveyors, roller conveyors, automation, and robotic solutions to the UK’s blue-chip industry. Located in Bulwell, Nottingham, L-A-C are known for their outstanding customer service, continual support, flexibility, and bespoke service. With a full in-house service team, and an engineering team who’ve worked together over 25 years, L-A-C covers all aspects of control system design, build and associated software, and ongoing support.


What we do: L-A-C has a wealth of experience supplying conveyor systems and robotic solutions to a range of industries including automotive, aerospace, food and beverage, heavy engineering, and logistics. L-A-C design, assemble, incorporate testing, and deliver with training and after-sales support for a smooth handover. With an in-house mechanical design team, project managers, and engineers, all the builds are undertaken on the five-unit 70,000 sq. ft premises.


L-A-C’s team of experts are here to support you from concept to the finished system, working together to design and deliver a bespoke solution that meets your current objectives and future growth expectations, with favourable ROI. 


Across semi-automated and fully automated systems, L-A-C has the expertise and range of products to provide flexible and scalable solutions that will significantly enhance your operations and keep you agile as your business evolves. 


Join us on a pivotal journey towards a more efficient, productive, cost effective and sustainable future with L-A-C’s innovative automation technology solutions.

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