OUR AIMS. Maximum productivity and reliability of all components. Constant repetition of the wrapping quality on protected surfaces.

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1 S u r f a c e A l u m i n i u m Te c h

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3 PACKAGING Specifically dedicated to the design and production of packaging lines, that are fully automated for extruded, anodized and painted aluminium profiles. Continuous process of research and development that allows staff to design and implement solutions that best meet all the requirements of modern industrial management and process systems dedicated to aluminium.

4 OUR AIMS Maximum productivity and reliability of all components. Constant repetition of the wrapping quality on protected surfaces. Flexibility and high performance for packaging of different profile types. Optimisation of consumption of coating material.

5 [1] SHEET STRETCHING BOARD REEL DIAMETER WIDTH: 300mm EXTENSION MIN 200 MAX 500 The operator pre-sets the quantity and length of the sheet to be integrated between the profiles during the preparation of the bundle. Prepared for the spreading of layers of sheets cut from coils of plastic or reels of paper on a special surface, at the discretion of the customer. CUT POLYETHYLENE OR PAPER LENGTH MIN 3000 MAX 7000 [2] BUNDLE WRAPPER Before entering the packaging line, the operators manually group several profiles to form a bundle. Once formed, the bundle of profiles is placed by two operators on the feed conveyor in correspondence with the bundle centraliser. Once this bundle has been centred and blocked the fifth wheel couplings of bundle wrapper are raised and start turning, wrapping it in one / two set points, using special stretch nylon tapes. The number of turns that the fifth wheel couplings will make around the package can be set by the HMI device. BUNDLE BASE MAX 150mm HEIGHT MAX 150mm

6 [3] WALKING BEAM TABLE The function of this moving table is to transfer the bundle/ aluminium profile from the position of support of the bundle itself, towards the motorised roller conveyor that feeds the wrapping machine. This power system has the function of transferring the profiles that are to be wrapped towards the motorised roller at a constant rate. FREQUENCY MAXIMUM LOAD 6 PER CYCLE REF. TO 3m PROFILES VERSIONS AVAILABLE WITH BOARDS OF 2m WITH BOARDS OF 4m [4] LOADING MOTORISED ROLLER This roller allows bundles of profiles from the belts of the walking beam to be placed in the wrapping machine. It maximises the tracking rate (variable) between the bundle that goes inside the wrapping machine and the bundle from the walking beam table. This is done to avoid dangerous collisions between the two extremes of the bundles in movement. Standard length 8300mm. Closer rubber drive rollers for a better support of the profile Profile centring system.

7 [5] WRAPPING MACHINE m/ mm The wrapping machine is designed for 5500 the insertion of two rolls of polyethyle ne with a diameter of 300mm and with 4500 a thickness of 120mm, supported by 4000 special roll-holders and an adjustable mechanical device for the tension of the film which wraps the profiles. The main spindle is supported by two MAX SPEED 35m / Min. IF USING THE SEALER special bearings which allow it to be able to perform an extremely reliable feed of the profiles with optimal overlapping of the opaque film at a speed of over 42m / Minute. The wrapping machine is equipped with two motorised groups for the advancement of SPINDLE ROTATION FEED SPEED BUNDLE SIZE VARIABLE FROM 4 TO 350 Rev. / Min. VARIABLE FROM 20 TO 42m / Min. MAX WIDTH 220mm (X 80mm HEIGHT) MAX HEIGHT 160mm (X 160mm WIDTH) profiles at a variable speed, and with a system of cutting and stapling of the film during the packaging stage of the last profile.

8 [6] BUNDLE MAKER The size of the bundle is set by the operators and it is possible to define the width, height and length of each bundle. BUNDLE WEIGHT 1000Kg MAX This bundle maker is equipped with a lateral discharge function onto belts, in order to also perform the formation of bundles within cardboard containers or for small batch sizes manually. MINIMUM MAXIMUM BASE MIN 250mm BASE MIN 650mm HEIGHT MIN 300mm HEIGHT MIN 600mm [7] BUNDLE WRAPPING INLET ROLLER This roller has the function of receiving the bundle that has just been formed and transfer it to the inlet of the bundle wrap (AVP-3) in order to be completely packed. It is equipped with a bundle centring system that is adjustable depending on the size of the bundle. A series of tilting rollers allow the eventual lateral discharge of the bundle using special belts. MINIMUM MAXIMUM THE BUNDLE CENTRING SYSTEM CAN HOLD BUNDLES WITH THE FOLLOWING : BASE MIN 250mm BASE MIN 650mm HEIGHT MIN 300mm HEIGHT MIN 600mm

9 [8] BUNDLE WRAP AVP-3 IMPORTANT: THE BUNDLE WRAP NEEDS MINIMAL FOUNDATIONS The bundle wrap is equipped with an electronic control system for the autocentring of the perimeter of rotation of the nylon coil depending on the size of the bundle. This device is of fundamental importance to avoid excessive wrinkling of the wrapping coil. The control of the rotation takes place through an inverter to allow a variable overlap of nylon according to the specific needs of the product. The bundle wrap AVP3 is also equipped with an automatic device for the insertion of strips above and below the bundle of profiles, allowing a similar and substitute function to automatic strapping. The machine is designed for the support of two extensible nylon coils diam. 250; length 250 mm. each STRIP LENGTH MIN 250mm MAX 650mm STRIP LENGTH 100mm 100mm STRIP LENGTH UPPER WOOD 20mm LOWER WOOD 50-80mm

10 [9] HINGED SLAT CONVEYOR This series of conveyor belts has the function to transfer the packs coming out from the AVP_3 machine to the accumulation station. [10] BUNDLE ACCUMULATION The bundle accumulation station makes it possible to accumulate material that is then collected for transport to the loading equipment or eventually be transferred to a storage warehouse. The lengths of accumulation may vary depending on the needs of the customer from 3 to 6.5m.

11 [11] MANUAL BUNDLE FORMATION The function of these mobile trolleys is to allow the manual formation of profile bundles to be packed. The profiles are placed by operators into special trolleys equipped with two feedback rollers one fixed and one movable, depending on the bundle to be carried. Once the bundle has been formed these trolleys make bundle transfer possible and they deposit it on the handling line where it MINIMUM BASE MIN 250mm HEIGHT MIN 300mm is subsequently packed. MAXIMUM BASE MIN 650mm HEIGHT MIN 600mm [12] PROFILE DISCHARGE ROLLER These rollers are located at the exit of the traditional packaging line. The packed profiles are automatically placed on them and wait to be unloaded by the operators into baskets or other. Special photocells detect a full dock situation and make the line stationary until removal by operators.

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13 LIMITATIONS OF LIABILITY All data in this publication were verified with accuracy on the basis of knowledge currently available. Like all the information for the application, the data provided does not constitute binding indications, which are outside of our contractual obligations (including in relation to any rights of third parties) and for which we accept no responsibility. In particular, the figures presented are not guarantee specific about the characteristics and the user is responsible for supervising the materials we provide and the suitability for use expected. SurfaceAluminiumTech

14 SAT S.p.A. SurfaceAluminiumTech Via Meucci, Verona (VR) Italy tel: fax: info@sataluminium.com