ISMR October 2021 | Page 61

FOCUS ON STORAGE

Well planned and implemented conveyor technology is vital for efficient and troublefree flow in production and distribution
Control of the storage systems is simple and intuitive via a touch-screen graphical user interface .
The company processes sheet metal as well as long stock including bar , tube and profile . In the past , both of these raw material types were stored in manually-operated cantilever storage facilities .
“ This was extremely time-consuming and laborious ,” said Felice . “ Employees first had to search for the required items and then painstakingly remove them by hand or forklift .”
Mechtop therefore decided to modernise and automate its storage infrastructure . It opted for a compact KASTOecostore and a UNITOWER tower storage system , both manufactured by German company KASTO ( based in Achern ).
Both storage facilities are space-saving tower systems with a loading height specifically designed to meet Mechtop ’ s requirements . The UNITOWER is equipped with 108 storage cassettes for holding long stock of up to six metres in length . The cassettes are lined with aluminium to avoid damage to the stainless steel materials during storage . The KASTOecostore has 26 pallet storage shelves able to accommodate sheet material of up to 3 x 1.5 metres . It offers high storage density over small areas .
“ The two tower storage systems are positioned on the outer wall of Mechtop ’ s factory . The UNITOWER was installed in a pit three metres deep , enabling optimal space utilisation despite the limited building height . The bar stock storage system has an external goods delivery station that can be accessed directly by delivery lorries ,” explained KASTO .
Mechtop also visualises and optimises the material flow of production systems . Using its Plant Simulation software , it simulates and visualises equipment processes and shows possible scenarios . These results help to validate equipment requirements ( such as capacity , throughput etc .) early in the project , optimise control strategies and plan ahead . This is how Mechtop AG envisages Industry 4.0 ; innovation and added value for customers . “ Well-planned and implemented conveyor technology is vital for efficient and trouble-free flow in production and distribution . It often determines whether a process is economical or not . That is why we thoroughly examine individual needs in close dialogue with our customers ,” Mechtop explained .
“ When it comes to special machinery and plant construction , we take a pioneering approach . Our project managers accompany the customer on the project through the entire development and manufacturing process up to commissioning . Motivated design engineers , fitters and our production facility support the process . The result is ground-breaking solutions in plastic , steel or chrome steel - clearly planned and leanly implemented . This approach not only saves time , energy and material , but also cost ,” it added .
Handling and storage
The most commonly used materials are stainless steels , since the finished components and systems must be suitable for use in hygiene-sensitive food applications .
Another tower storage system in Wangen bei Olten , a KASTOecostore , offers space for sheets up to 3 x 1.5 metres in 26 pallet storage locations .
ISMR October 2021 | sheetmetalplus . com | 61