CHECK OUR EXAMPLES OF CHECKING FIXTURES

Front bumper trims

Checking fixture for upper trims

  • Bumper trim composed of 3 upper trims and 1 lower trim
  • Aluminium base plate mounting the fixtures of the 3 upper trims
  • Fixation of the part by injected ribs: simulation of the part fixation and vehicle environment by an anodized aluminium block. Fastening by clamps.
  • Control of the part deformation by three dial indicator points

Checking fixture for lower trim

  • Bumper trim composed of 3 upper trims and 1 lower trim
  • Aluminium base plate mounting the fixture of the lower trim
  • Fixation of the part by injected ribs: simulation of the part fixation and vehicle environment by an anodized aluminium block. Fastening by clamps.
  • Control of the part deformation by three dial indicator points

Checking fixture for bumper trim

  • Bumper trim composed of a single part
  • Aluminium base plate
  • Fixation of the part by clips: simulation of the part fixation and vehicle environment by an anodized aluminium block. Fastening by openable clipping systems activated by clamps.
  • Control of the part deformation by three dial indicator points

Checking fixture for bumper trim with emblem integrated

  • Bumper trim composed of a single part integrating the car emblem: control of the trim and of the emblem shape
  • Aluminium base plate
  • Possibility to mount two versions of part with two different emblems.
  • Fixation of the part by clips: simulation of the part fixation and vehicle environment by an anodized aluminium block. Fastening by openable clipping systems activated by clamps.
  • Control of the part outline by blocks simulating the vehicle environment of the part with a gap controlled by Go/No Go gauge.
  • Control of the part deformation by dial indicators.
  • Control of the part emblem by removable blocks. Control by simulation of the shape of the part with a gap controlled by Go/No Go gauge.

Description

Checking fixtures for bumper trims composed of a single injected part - with or without emblem - or of several injected parts. This type of part is highly deformable; consequently, the checking fixture controlling them must conform the part by reproducing its vehicle environment. Considering the high flexibility of bumper trims, they are usually controlled by a combination of Go/No Go controls (blocks simulating the part vehicle environment with a gap controlled by Go/No Go gauges) and of dial indicator control points.

Materials and tolerances

Our checking fixtures are produced in aluminium, the components submitted to wear-and-tear are produced in steel. Tolerances for RPS (fixation points) and dial indicator points: ±0.05mm. Tolerances for simulation blocks: ±0.1mm.

Documentation delivered

Minimum documentation: dimensional report of your checking fixture, 2D assembly drawing, assembly CAD.  Optional documentation: R&R report, user manual, stabilization certificate.



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TECNOMATRIX BCN SL ha recibido una ayuda para la ejecución del proyecto de Investigación y Desarrollo con título “SISTEMA INTERACTIVO Y COLABORATIVO CON MODELADO PREDICTIVO PARA LA OPTIMIZACIÓN Y GESTIÓN EFICIENTE E INTELIGENTE DE PROCESOS PRODUCTIVOS” y número de expediente IDI-20180567, a través del Centro para el Desarrollo Tecnológico Industrial (CDTI).El objetivo global perseguido es el desarrollo de un sistema de análisis de futuros proyectos que permita predecir con exactitud y de forma autónoma, sin depender de ningún otro departamento, la fecha de entrega prevista a los clientes en función de la situación actual de carga de trabajo, condiciones técnicas del propio proyecto, condicionantes del cliente, etc. y que permita reducir los tiempos muertos, microparadas y las incidencias en proyectos, para que se pueda reducir el planning de entrega. Partiendo para ello de la digitalización de la información y planificación de los proyectos y posterior análisis y definición de patrones que permitirá el desarrollo de un modelo predictivo. Dicho sistema se basa en una plataforma Big Data integrada en el CRM (Salesforce) de la compañía para que sea de fácil acceso para el personal de cualquier departamento.El proyecto se desarrolla en las instalaciones de Barcelona durante las anualidades de 2018 – 2019, y con un presupuesto de ejecución de 364.358€.