The line is designed for the production of 1 mil. pcs every year in 10 sizes (the charge volume being from 1 to 12 kg). The line meets the requirement for the minimum resetting time (within 20 min.) and fully automated operation. The line is fitted with three robots which clanky/svarovani-hasicich-pristroju-02manipulate with the pieces between individual technological operations. There is also an automated conveyor system for transport of semiproducts from the input (vibration hopper sleeves, both parts of the output conveyor outer case of the superposed degreasing line) between both welding nests to the output conveyor leading to the painting shop. clanky/svarovani-hasicich-pristroju-03Each nest houses two automated welders, which are the same and are robot-operated alternately. During the first operation, a rotary welder welds a sleeve onto the upper case using the MAG technology. During the second operation, the robot feeds the lower and the upper case one by one, a putting up mechanism of the machine centres both parts and inserts them into each other. The equipment has 2 positions on a turntable during welding, clanky/svarovani-hasicich-pristroju-04charging exchange and putting up of semiproducts are carried out in the loading station The used welding equipment TIME TWIN / Fronius / allows for welding speed up to 220 cm/min while the demanded quality of seams is maintained.