Automatic bending machine for all conventional spacer frames
Using the BSV-45ANK, dimensionally accurate spacer frames are produced from all common profile materials. The correct spacer material is selected from one of up to 15 slots in the profile magazine according to the order sequence. By decoupling the sawing process from the bending process, the production quantity increases significantly compared to conventional bending machines. The automatic adjustment of the bending tool to the selected profile width results in significant time savings.
How is the spacer bending machine configured?
The system consists of a spacer magazine, a sawing unit for all materials, an insertion unit and the bending unit with profile transport. The profile magazine, with up to 15 slots, can be equipped with an automatic slot change.
How does the production of spacer frames take place with the BSV-45ANK?
The spacer profiles from the profile magazine are transported into the bending machine and endlessly connected with the help of an automatic plug-in device. The profile length required for the next frame is transported out of the spacer magazine, cut off and transferred from the infeed to the profile transport. This conveys the spacer profile to the bending device, which bends it into the desired frame geometry. During the bending process, the next spacer profile is already being cut to size and prepared.
For whom is the spacer bending machine suitable?
The BSV-45ANK is the ideal choice for customers who need a bending machine with short cycle times across the entire material spectrum.
What advantages does the machine offer?
The BSV-45ANK can be equipped for processing all common profile materials. The adaptable bending formulas for every type of material ensure maximum dimensional accuracy and top corner quality. The BSV-45ANK guarantees short cycle times, even when processing plastic materials.
What functions are included as standard?
Bending rectangular spacer frames
Manual profile magazine with 4 slots and a loading depth of 350 mm
What functions can be optionally added?
Manual profile magazine with 6, 8 and 15 slots
Profile magazine with a loading depth of 500 mm
Profile magazine with an automatic profile change unit
Enlarged table board
Processing of very small radii
Processing of spacers that are to be bent whilst warm
Automatically adjustable bending die
Bending of shapes including arches (according to the LiSEC shape catalogue)
Bending of 'free shapes'
Reading in transfer files for third-party software
Using a heater, it is even possible to process special plastic profiles that must be bent warm. The corner design can be either a corner with a radius with a round notch or a corner without a radius with a sharply defined 90° angle on the inside of the frame. Thanks to the uninterrupted bending process, the structure and properties of the backing film and the butyl flank remain unchanged.
The new saw unit can be used to cut aluminium, steel, stainless steel and plastic profiles, as well as hybrid profiles, with just a single saw blade. The rotational speed and cutting speed are automatically adjusted to the respective material.