Digitalization in Manufacturing at BMW Group Plant Leipzig.
As early as 2013, the BMW Group commissioned a primary light-weight robotic that took its place among the many staff on the meeting line of BMW Group Plant Spartanburg within the USA. Miss Charlotte, as the road crew calls their robotic, continues to be in use mounting sound insulation to doorways, however many issues have modified since. As we speak, over 40 light-weight robots are in use on the BMW Group vegetation; a complete of 60 will probably be in operation by mid-year. They assume duties that will be bodily strenuous for staff and infrequently pose specific challenges because of the excessive degree of precision required and the repetitiveness concerned.
At BMW Group Plant Dingolfing, for example, a ceiling-mounted light-weight robotic within the axle transmission meeting lifts the bevel gears, which can weigh as much as 5.5 kilos, and matches them precisely with none danger of harm to the gear wheels. On this manufacturing space, staff and robots work collectively “hand in hand” in a confined area with none security fences. This collaboration offers individuals additional time to hold out duties higher suited to their capabilities whereas the light-weight robotic applies precisely the pressure wanted over a protracted time period. Security sensors monitor the features always and cease the method instantly if an impediment is detected.
Equally demanding is the appliance of the adhesive to the entrance home windows. What makes this process significantly difficult is that the viscous adhesive should be unfold over the big glass floor in a single go and with none fluctuation in movie thickness. At BMW Group Plant Leipzig, this process is carried out by a light-weight robotic that works straight on the line with the human workforce.
However light-weight robots are additionally changing into extra frequent in areas wherein massive robotic amenities work behind security fences. Their flexibility, modest area necessities and excessive degree of security grant individuals entry to areas that was off-limits. Because of the broad vary of attainable functions, light-weight robots open up new potential within the subject of conventional automation and provides staff extra leeway to implement enhancements.
As we speak, direct man-machine cooperation can be attainable with the standard, large-scale industrial robots. Within the transmission set up unit at BMW Group Plant Regensburg, a employee leads a big industrial robotic to the screw bonding station. Whereas a laser-based system helps the method of putting the commercial robotic, the precise place is set by the educated employee. The thought for this software was developed by the on-site group itself.
Like in different use circumstances, security is all the time the highest precedence: ought to an individual get too near the robotic whereas the latter will get into place, state-of-the-art security expertise slows down the motion of the robotic arm, if wanted to a complete standstill, earlier than any hazard can come up. Because of the excessive forces required within the screw bonding course of, this specific process can’t be assigned to a light-weight robotic.
The allocation of roles between staff and out there instruments is evident: their excessive degree of experience, inventive and cognitive expertise make people ideally fitted to duties that concentrate on precise worth creation, particular precision work and high quality administration. Help programs, alternatively, assist individuals in finishing up strenuous and repetitive duties that represent a stereotypical pressure. In manufacturing, light-weight robots don’t require any further fastened factors and are comparatively cell in the place they are often utilized. Furthermore, they will work straight with individuals. As a rule, the appliance of help programs is about discovering affordable options for the respective function, all the time with the give attention to the precise profit to be achieved.
Up till the start of the brand new millennium, telephones have been primarily used for making precise cellphone calls. As we speak, they fulfil an awesome number of features. And identical to our on a regular basis dwelling setting adjustments, so does the working setting in manufacturing.
Work gloves are fitted with barcode scanners on the again of the hand to omit the cumbersome steps of selecting up the scanner, scanning an object and placing the gadget again. The scan course of is now triggered by the employee pushing a button on the index finger with the thumb. This manner, particular person manufacturing processes may be improved and accelerated, resulting in enhancements in course of high quality and occupational ergonomics. 230 of those progressive work gloves will probably be in use on the BMW Group earlier than the top of the yr.