ALUMINIUM CAPS – HIGH SPEED

Vertical first draw press with linear or zig-zag electronic advancement system of the sheet, to manufacture screw caps from lithographed aluminum (pilfer proof, stelcap and similar)

Maximum sheet dimension: 1.000x1.200 mm.

Minimum sheet dimension: 700x900 mm.

Single or double pallet loading station.

Automatic lubrication of sheets by means of horizontal rollers.

Double sheet feeding detection system.

Station for centering the sheet with adjustable mechanical references and sensors for checking the correct centering.

Linear axes to move the sheets. The first axis takes the sheet

Double and single-row die-tools with sliding columns.

Die-tools with trim for short skirt caps.

Conveyor belt for discharging the caps.

The machine complies with European safety laws (CE).

Output: from 60.000 to 120.000 pcs/hr depending on the die too

Automatic first draw press with electronic advancement system of strips to manufacture screw caps from lithographed aluminium (pilfer proof, stelcap and similar).

Gradient: 45°.

Automatic lubrication of strips by means of horizontal rollers.

Strip magazine capacity: 1500 strips.

Maximum strip dimension: 460x1100mm.

Noise enclosure for reducing the noise.

The machine complies with European safety laws (CE).

Output: from 25.000 to 70.000 pcs/hr depending on the die tool

Automatic first draw press with mechanic advancement system of strips to manufacture screw caps from lithographed aluminium (pilfer proof, stelcap and similar).

Gradient: 45°.

Automatic lubrication of strips by means of horizontal rollers.

Strip magazine capacity: about 1500 strips.

Maximum strip dimension: 460x1100mm.

The machine complies with European safety laws (CE).

Output: from 25.000 to 60.000 pcs/hr depending on the die tool

Single action die tool with 4 guiding columns and 3/9 punches.

Pneumatic drawing system with variable pressure for each individual punch.

Each punch is fitted with a safety micro-switch.

The die is designed to cut and draw aluminium Pilfer proof, Stelcap and similar caps.

The die can be manufactured with 3-4-5-6-7-8-9 punches depending on the cap shell diameter and the output required.

The die is designed to be assembled on our presses (both electronic and mechanic).

Output: from 25.000 to 70.000 pcs/hr depending on the number of punches

Continuous rotary motion redrawing machine with 10 punches suitable for lengthening and trimming long and extra long caps starting from either first or second draw shell.

Caps having a maximum height of H= 49mm (ex. 28×38-44, 30×35-44 etc.) require a single redrawing operation whereas caps exceeding the height of H=49mm (ex. 30-31.5×50-55-60) require two redrawing operations.

The redrawing is made by 10 dies having a pneumatic drawing system that can be adjusted.

A cam with double profile with constant descent puts into motion the redrawing control, which permits to make the lengthening on the best conditions.
Automatic lubrication system for the cam and the gears. The caps are discharged oriented, whereas the trims are ejected separately. Matrixes are made from sintered material and coated to assure long life.

The machine complies with European safety laws (CE).

Output: 36.000 pcs/hr maximum.

Continuous rotary motion redrawing machine with 12 punches suitable for lengthening and trimming long and extra long caps starting from either first or second draw shell.

Caps having a maximum height of H= 49mm (ex. 28×38-44, 30×35-44 etc.) require a single redrawing operation whereas caps exceeding the height of H=49mm (ex. 30-31.5×50-55-60) require two redrawing operations.

The redrawing is made by 12 dies having a pneumatic drawing system that can be adjusted.

A cam with double profile with constant descent puts into motion the redrawing control, which permits to make the lengthening on the best conditions.
Automatic lubrication system for the cam and the gears. The caps are discharged oriented, whereas the trims are ejected separately. Matrixes are made from sintered material and coated to assure long life.

The machine complies with European safety laws (CE).
Output: 42.000 pcs/hr maximum.

BLV11/B-IRV24 Continuous rotary motion rolling machine with either 11 or 14 heads for knurling, perforating, rolling and beading Pilfer Proof aluminium closures (Ø28×18 and similar). System for simultaneous centring of the knurling on all heads.

Continuous motion rotary inserting machine with either 24 or 30 punches for inserting double faced EPE liners into aluminium closures.

The machine complies with European safety laws (CE).

Output: from 60.000 to 72.000 pcs/hr maximum depending on number of heads

Vertical continuous rotary motion rolling machine with 8 heads for knurling, perforating, rolling and beading aluminium closures.

System for simultaneous centring of the knurling on all 8 heads.

Continuous motion rotary inserting machine with 16 punches for inserting double faced EPE liners and/or single faced TIN liners (for wine) into aluminium closures.

The feeding units for liners are separated and dedicated for each type of liner (EPE with vertical tube – Tin foil with horizontal channels) so that to allow a quick change over ( Quality control system prepared to accept 3 cameras (cameras not included).
The machine complies with European safety laws (CE).

Output: 30.000 pcs/hr maximum

Vertical continuous rotary motion rolling machine with 8 heads for knurling, perforating, rolling and beading aluminium closures.

System for simultaneous centring of the knurling on all 8 heads.

Continuous motion rotary inserting machine with 16 punches for inserting double faced EPE liners and/or plastic components (oil/vinegar pourers, non refillable pourers…) into aluminium closures. The machine complies with European safety laws (CE).

Output: 36.000 pcs/hr maximum.

Inspection machine prepared to accept up to 3 cameras (a lower camera to inspect the top print, an upper one to inspect the liner and another upper one to inspect the edge of the cap).

Tubular chassis in aluminium, base plate in steel, star with 30 stations, vacuum to hold the cap in the star’s pocket, ejection of defective caps by means of an electro-valve.

Accident prevention frame with dark panels in polycarbonate to minimise the problems connected to external lighting.

Cameras not included

Rolling / assembling line for special closures in aluminium + plastic consisting of:

• 1 continuous motion special rotary rolling machine with 4 heads for perforating and bending the aluminium;
• 1 continuous motion rotary assembling machine with 2 flywheels with 16 punches each for assembling 3 components (ex. aluminium, plastic insert, liner).
• Hot melt gluing system

The machines comply with European safety laws (CE)