archive-fi.com » FI » D » DELFOI.FI

Total: 259

Choose link from "Titles, links and description words view":

Or switch to "Titles and links view".
  • Delfoi - Tampere
    Production Planning Execution Lean Production Simulation SOLUTIONS Robot Off line Programming Production Planning Execution Lean Production Simulation PRODUCTS Delfoi Robotics Delfoi Planner PARTNERS Partners Partner Request CAREERS Careers NEWS News CONTACT Locations Contact Request Support Request BLOG Offline Programming Production Planning Locations Contact Request Support Request Delfoi HQ Delfoi Tampere Delfoi Seinäjoki Delfoi Gothenburg Delfoi Mainz Delfoi Tampere Your text site actions backToTop COMPANY REFERENCES SOLUTIONS PRODUCTS PARTNERS CAREERS NEWS

    Original URL path: http://www.delfoi.fi/web/contact/locations/en_GB/delfoi_tampere/ (2016-04-30)
    Open archived version from archive


  • Delfoi - Seinäjoki
    Programming Production Planning Execution Lean Production Simulation SOLUTIONS Robot Off line Programming Production Planning Execution Lean Production Simulation PRODUCTS Delfoi Robotics Delfoi Planner PARTNERS Partners Partner Request CAREERS Careers NEWS News CONTACT Locations Contact Request Support Request BLOG Offline Programming Production Planning Locations Contact Request Support Request Delfoi HQ Delfoi Tampere Delfoi Seinäjoki Delfoi Gothenburg Delfoi Mainz delfoi seinäjoki site actions backToTop COMPANY REFERENCES SOLUTIONS PRODUCTS PARTNERS CAREERS NEWS CONTACT

    Original URL path: http://www.delfoi.fi/web/contact/locations/en_GB/delfoi_seinajoki/ (2016-04-30)
    Open archived version from archive

  • Delfoi - Gothenburg
    Programming Production Planning Execution Lean Production Simulation SOLUTIONS Robot Off line Programming Production Planning Execution Lean Production Simulation PRODUCTS Delfoi Robotics Delfoi Planner PARTNERS Partners Partner Request CAREERS Careers NEWS News CONTACT Locations Contact Request Support Request BLOG Offline Programming Production Planning Locations Contact Request Support Request Delfoi HQ Delfoi Tampere Delfoi Seinäjoki Delfoi Gothenburg Delfoi Mainz delfoi gothenburg site actions backToTop COMPANY REFERENCES SOLUTIONS PRODUCTS PARTNERS CAREERS NEWS CONTACT

    Original URL path: http://www.delfoi.fi/web/contact/locations/en_GB/delfoi_goteborg/ (2016-04-30)
    Open archived version from archive

  • Delfoi - Mainz
    Programming Production Planning Execution Lean Production Simulation SOLUTIONS Robot Off line Programming Production Planning Execution Lean Production Simulation PRODUCTS Delfoi Robotics Delfoi Planner PARTNERS Partners Partner Request CAREERS Careers NEWS News CONTACT Locations Contact Request Support Request BLOG Offline Programming Production Planning Locations Contact Request Support Request Delfoi HQ Delfoi Tampere Delfoi Seinäjoki Delfoi Gothenburg Delfoi Mainz Delfoi Mainz site actions backToTop COMPANY REFERENCES SOLUTIONS PRODUCTS PARTNERS CAREERS NEWS CONTACT

    Original URL path: http://www.delfoi.fi/web/contact/locations/en_GB/delfoi_mainz/ (2016-04-30)
    Open archived version from archive

  • Used Robots in eBay
    a thing Company management and especially CFO is looking the economy of robot investment If a robot stays long periods of time idle the return on investment ROI becomes questionable Due to programming stoppages the uptime goes down and a robot does not bring the productivity jump to a company for what it was originally invested The measured utilization rate in small series production can be 30 due to repeated programming stoppages This might be a shock to management when the investment calculation was based on 90 utilization rate It soon turns out that human worker will replace a robot There will be found a new sales ad in eBay under category used robots This imagined scenario was based on assumption that a robot was programmed by teaching a physical robot on the shop floor online Offline programming for efficiency and economy CAD based offline programming doesn t decrease robot s uptime as robot programming is done offline with software not using the actual robot on the shop floor Delfoi has experienced during 25 years how programming method effects in downtime especially in arc welding or cutting processes Production downtime due to programming decreases roughly by ratio one to ten 1 10 when changing from teaching to offline programming If a robot program by teaching took 40 hours a robot remained idle also 40 hours When the same program was done offline downtime was only 4 hours This time was spent when test running the program before executing These are the figures what management likes He she might further ask do we have to recrute a programmer for offline programming No a modern offline programming software is fast and easy to use The same robot operator who did the program by teaching can do the job with simulation software offline

    Original URL path: http://www.delfoi.fi/web/blogi/blog_2/en_GB/ROI/ (2016-04-30)
    Open archived version from archive

  • Quality management in robot welding
    is a need for new parameters In programming by teaching the way the weld looks like depends mainly on the creator of the programme The experience and know how of a welding robot operator shows in better quality of welding joints compared to beginners or users who have less experience of programming Although good quality can finally be achieved it can take several weeks Controlling geometric variables can be challenging also for an experienced programmer The challenge is emphasised especially with curved or double curved welds and in welds in which the so called coordinated movement of the robot and the positioner is utilised how to always hold the torch in desired pushing or pulling angle and how to maintain the standard length of the cord An offline programming system in welding quality management Changing the torch angle and the free cord length has an effect on the quality in robot welding In programming by teaching and especially in welding curved welds torch angles and the cord length are determined by the fact how precisely the robot operator can estimate the torch s positions and distances in relation to the weld groove Picture courtesy of Rolan Robotics A body frame of a loader contains a lot of curved welds The gantry robot installation may include more than 11 synchronously controlled axes Especially in welding in any other than standing position changes in the tilt and movement angles of the torch during welding naturally affect the position of the weld in relation to the groove the form and penetration of the weld and the smooth connection to the element Variations in the distance of the nozzle have a known effect on the welding flow An incorrect distance can result either torch through or a short penetration and an increased amount of spatter The standardising of the above mentioned parameters is of significant importance especially in welding demanding joints in which the fitting precision of the groove and penetration management are critical Picture The torch angle remains desired through the whole length of the welding groove Delfoi ARC Instead in parametric offline programming quality management is supported by the software Quality has been recorded in a WPS Welding Procedure Specification file database as weld type specific objects in other words as an arc welding method library The weld type specific torch angle and the length of the cord are set as desired in the software Whether the torch moves along a straight or an curved groove the length of the cord and the torch angle remain the same during the whole length of the weld Welding values are also recorded in the same WPS file or database Combined with groove search and follow up if possible depending on the structure of the workpiece the welding quality achieved in robot welding can be standardised in a very reliable manner In the software welding points are not created by teaching and entering welding values like in manual programming but teach points and their search

    Original URL path: http://www.delfoi.fi/web/blogi/blog_2/en_GB/Quality/ (2016-04-30)
    Open archived version from archive

  • Lean philosophy and robot programming
    BLOG Offline Programming Production Planning Offline Programming Production Planning Value of CAD Used Robots in eBay Quality management in robot welding Lean philosophy and robot programming Challenging programming CIM in 80 s and Now Lean philosophy and robot programming When talking about Lean production one goal is to eliminate all such activities which do not increase value of a product Such activities are called waste or scrap Waste in a robotics process is normally the idle time waiting between the main programs to start Such production stoppages are caused by set ups or when a robot is stopped for programming Online teaching is sort of waste in a robtic process as the process is stopped every time when a robot is taught for a new job This waste can take a week or two in just one work cell And if there are several work cells the stoppage is multiplied During the programming a robot does not add any value to a product According to lean philosophy online teaching should be avoided always when possible Offline programming on the contrary does not cause waste as the programming does not cause stoppage of the process Programming is done outside production with

    Original URL path: http://www.delfoi.fi/web/blogi/blog_2/en_GB/Lean/ (2016-04-30)
    Open archived version from archive

  • Challenging programming
    in 80 s and Now Challenging programming Straight welds or circular welds are relatively easy to program But when a weld has curvature programming starts becoming more difficult And harder it becomes when a curve radius is changing constantly and not just relative to one surface but might be double curved Parts like body frames of Sport Utility Vehicles SUV include a lot of curved and double curved welds The

    Original URL path: http://www.delfoi.fi/web/blogi/blog_2/en_GB/Curved_weld/ (2016-04-30)
    Open archived version from archive