ATTP designs and manufactures a large number of machines and cells for the automotive sector, and more specifically for the manufacture of seats. These are generally automatic or integrated on robotised lines, and based mainly on 3 key processes: :
- Punching with or without deformation : We generally offer machines or units for punching without deformation with a combined horizontal and vertical action. Find out more about our deformation and non-deformation punching options https://attp-constructeur.com/gamme-machines/poinconnage-avec-et-sans-deformation/
- Tube crushing : This is generally a combined operation combining punching using the same tooling or the integration of a punching unit. The machine shown below is equipped with a loader and a weld bead detector.
- Tube swaging by means of a die : this process enables us to meet our customers' expectations in terms of speed of execution and quality of finish (appearance, repeatability, precision, etc.) https://attp-constructeur.com/gamme-machines/gamme-machines-retreint-filiere-evasage/
Our automatic lines or machines generally combine several operations to produce a finished part without any reworking.
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