E-Catalog > G.P.A. ITALIANA s.r.l. > AUTOMATION UNITS AND MACHINES

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AUTOMATION UNITS AND MACHINES
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  1. เครื่องจักร, อุปกรณ์เกี่ยวกับเครื่องจักร, เครื่องมือกล
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G.P.A. ITALIANA s.r.l.
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Product Detail :

Pneumatic presses kN 1÷ 20

Pneumatic presses kN 1÷ 20
Safety, silentness, accuracy, stiffness, oxidation protection, easy use: these are the most important features of the PRNA series of pneumatic presses, characterized by cylind...
 
 

 

Hydro-pneumatic units Power units kN 20 ÷ 320

Hydro-pneumatic units Power units kN 20 ÷ 320
GPA Italiana CM hydropneumatic power units, mounted on PCM hydropneumatic presses, can be sold also separately.
They are available with or without control valves and ar...
 
 

 

Hydropneumatic presses kN 20 ÷ 320

Hydropneumatic presses kN 20 ÷ 320
 
The PCM hydropneumatic press models produced by G.P.A. Italiana use a CM power unit Linear or “U” version now available with extruded anodised aluminium...
 
 

 

Dial feed units with press kN 5 ÷ 320

Dial feed units with press kN 5 ÷ 320
 
G.P.A. Italiana dial feed units with press are combined units which allow a simple automation of assembly and machining works.
G.P.A. Italiana dial feed unit...
 
 

 

Servo presses

Servo presses
The CP series servo presses offer a complete control for press fitting and assembling processes. The force-stroke control system allows a complete management of the working cy...
 
 
 

 

Cold forming units

Cold forming units
BK series cold forming units offer a simple and economical solution for any type of assembly with riveting. They can be supplied as a unit for insertion into a line/machine or...
 
 

 

Pneumatic rotary tables

Pneumatic rotary tables
G.P.A. Italiana pneumatic rotary indexing tables are available in two versions: TAR 270 and TAR 160. TAR 270 can handle bigger loads, aided by the hydraulic control and double...
 
 

 

Mechanical rotary tables

Mechanical rotary tables
G.P.A. Italiana mechanical rotary indexing table series TA is a square axis unit which, thanks to a cam carrying several bearings fixed to the index, transforms the uniform ro...
 
 

 

Rotating Cylinders

Rotating Cylinders
Rotating Cylinders CNRA Type
The design of this series of rotating cylinders matches the most required characteristics of the modern handling systems...
 
 
 
 
 
 
 

Pneumatic presses kN 1÷ 20

Pneumatic presses kN 1÷ 20
Safety, silentness, accuracy, stiffness, oxidation protection, easy use: these are the most important features of the PRNA series of pneumatic presses, characterized by cylinders in extruded anodized aluminium with hidden tie rods.

G.P.A. Italiana pneumatic presses are available in the following versions:
- Cylinder – Structure Groups, without control circuits
- Pressing Units, with control circuits for incorporation in a final machinery,
- Two – Hand Control Presses for single working places with manual loading and unloading.

The available power spread in various models from 1,6 to 22,8 kN, perfect for assembling and keying jobs of small pieces.
As well as the standard support structures with adequately sized ports and ranges, customized versions are also available upon request.

PRNA pneumatic presses can be delivered, on request, with control boards ready for production quality control and with factory ethernet systems  making easy data exchange for production, efficiency and stopping times rates as well as optimizing teleassistance
 
 

Hydro-pneumatic units Power units kN 20 ÷ 320

Hydro-pneumatic units Power units kN 20 ÷ 320
GPA Italiana CM hydropneumatic power units, mounted on PCM hydropneumatic presses, can be sold also separately.
They are available with or without control valves and are quite ideal devices to be installed on machines for assembling of light pieces.

Their main features are:

- power range 20 – 320 kN,
- linear or “U” layout versions,
- hard anodized aluminium pipes allowing a high level of protection against oxidation and high pneumatic performances,
- high speed and low air consumption in the approach and return stroke,
- working stroke with smooth application of power using the pressure intensifier hydraulic circuit,  
- reduced consumption of tools and dies, thanks to smooth power application,
- reduced noise level,
- reduced maintenance requirements.

G.P.A. Italiana CM hydropneumatic power unit takes advantage of a wide range of optional accessories, such as:

- digital pressure switch with programmable set points, for a simple check of the required power on the piece,
- micrometric adjustment of the working stroke, on the linear units,
- total stroke mechanical adjustment, on the “U” units.
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Hydropneumatic presses kN 20 ÷ 320

Hydropneumatic presses kN 20 ÷ 320
 
The PCM hydropneumatic press models produced by G.P.A. Italiana use a CM power unit Linear or “U” version now available with extruded anodised aluminium cylinders. The CM cylinders can be used in any position, thanks to the enclosed oil tank with pneumatic spring.
The presses for manual loading and unloading take advantage of a redundant two way circuit monitored with electrical control board.

G.P.A. hydropneumatic presses take advantage of the following features:
high speed and low air consumption in the approach and return stroke,
- working stroke with smooth application of power using the pressure intensifier hydraulic circuit,
- cylinders with hard anodised aluminium pipes allowing a high level of protection against oxidation and high pneumatic performances,
- reduced consumption of tools and dies, thanks to smooth power application,
- reduced noise level,
- reduced maintenance requirements.
 
 
Online browse
Download
Realized projects
GPA_FOTO_PRESSE_PNEU_IDROPNEUE_Rev_00.pdf
Video
 


G.P.A. Italiana PPCM hydropneumatic presses are available in the following versions::
Cylinder – Structure Groups, without control circuits
Pressing Units, with control circuits for incorporation in a final machinery,
Two – Hand Control or Light Curtains Presses for single working places with manual loading and unloading in different versions, also automated, according to custom requirements.

Moreover the CM cylinder, which is the power unit of GPA hydropneumatic press, can be sold separately.

The available power spread in various models from 20 to 320 kN, perfect for assembling jobs and deformation jobs of small pieces

As well as the standard support structures with adequately sized ports and ranges, customized versions are also available upon request.

PCM hydropneumatic presses can be delivered, on request, with control boards ready for production quality control and with factory ethernet systems making easy data exchange for production and efficiency rates as well as optimizing teleassistance operation.
 
 

Dial feed units with press kN 5 ÷ 320

Dial feed units with press kN 5 ÷ 320
 
G.P.A. Italiana dial feed units with press are combined units which allow a simple automation of assembly and machining works.
G.P.A. Italiana dial feed unit is a standard compact machine composed by a pneumatic or electric GPA rotary table and by a pneumatic or hydropneumatic press with force up to 150 kN.

They are equipped with:
side and top shields including front pivoting shield with openings for pieces,
- control board with PLC and «touch screen» operator panel.
 
The dial feed units can be customized on request with:
hydropneumatic presses with force up to 320 kN,
handling units for piece loading and/or unloading,
supplementary stations with working units or piece control,
light curtains combined with double body valves for press control,
force-stroke measuring circuits with graphic display.

G.P.A. Italiana dial feed units can be delivered, on request, with control boards ready for production quality control and with factory ethernet systems making easy data exchange for production and efficiency rates as well as optimizing teleassistance operation.
Online browse
Download
Realized projects
GPA_FOTO_TAVOLE_PRESSA_Rev_00.pdf
Video
 

Servo presses

Servo presses
The CP series servo presses offer a complete control for press fitting and assembling processes. The force-stroke control system allows a complete management of the working cycle with many possibilities of customizing different recurrent jobs: press fitting with end stroke setting, press fitting with force setting, freely programmable settings for ax position, speed and acceleration.
Online browse
Download
Realized projects
GPA_FOTO_SERVO_PRESSE_Rev_01.pdf
Video
 

Cold forming units

Cold forming units
BK series cold forming units offer a simple and economical solution for any type of assembly with riveting. They can be supplied as a unit for insertion into a line/machine or complete with two-hand control for manual loading/unloading.
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Pneumatic rotary tables

Pneumatic rotary tables
G.P.A. Italiana pneumatic rotary indexing tables are available in two versions: TAR 270 and TAR 160. TAR 270 can handle bigger loads, aided by the hydraulic control and double cylinder which can be supplied on request, whilst TAR 160 is ideal where the need for compactness prevails and loads are limited.
Their great resistance, careful design, simple operation, scarce need for maintenance and precision that is constant over time are the features that make these products extremely valid for rotating transfers in light mechanical work or in assembly automation.

Main construction characteristics of G.P.A. Italiana pneumatic rotary table are:
- cast iron basement,
- central shaft in casehardened tempered and ground steel,
- lubrication through central oiler and side grease nippler,
- preselection of the indexing number,
- maximum load which can be carried kg 100 on TAR 270 and kg 20 on TAR 160,
- air connection on the central shaft for pneumatic devices on the top plate,
- pneumatic or electropneumatic control valve.

A wide range of accessories is available for G.P.A. Italiana pneumatic rotary tables, such as:
- top plate in different diameters, made in steel or aluminum,
- end stroke switch,
- rotating joint for air distribution on the top plate.
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Mechanical rotary tables

Mechanical rotary tables
G.P.A. Italiana mechanical rotary indexing table series TA is a square axis unit which, thanks to a cam carrying several bearings fixed to the index, transforms the uniform rotation of the inlet shaft in an intermittent rotation of the output disk. The number of standard indexings ranges from 2 up to 32. From 32 up to 540 indexings on request.

The main advantages of  TA series mechanical rotary tables are:
- continuous and totally cam controlled displacement,
- high working frequency,
- self locking in dwell position,
- high  repeatability,
- low installed power and low maintenance.

G.P.A. Italiana TA series mechanical rotary tables are available in several versions:
- different models according to carried loads, which can be very high,
- delivered with or without motor gears,
- delivered with or without top plate for pieces transportation.
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Rotating Cylinders

Rotating Cylinders
Rotating Cylinders CNRA Type
The design of this series of rotating cylinders matches the most required characteristics of the modern handling systems, such as low weight, accuracy and corrosion resistance. Therefore tubes, heads and the main body are alluminium alloy and the baklash us reduced to very low values. Three standard rotations are available: 96°-186°-366° On request special rotation angles up to 726° and rotation adjustment.
 
Rotating Cylinders CPRA Type
High torque and low weight with powerful construction for heavy duty and long life service are the actractive characteristics of this series of rotating cylinders. Tubes, heads and the central body are aluminium alloy. Three standard rotations are available: 96°-186°-366°. On request special rotation angles up to 726° and rotation adjustment.
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Hydraulic control F3

Hydraulic control F3
F3 hydraulic controls are devices which are generally coupled with pneumatic cylinders allowing to reach a refined adjustment of the working speed.
G.P.A. Italiana produces 26 standard types of hydraulic controls.
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Rotary valves from G 1/8 a G 1/2

Rotary valves from G 1/8 a G 1/2
Our rotary valve is a 4 way valve (one inlet, two outlets and one exhaust connection) with 2 or three stable positions. It is usually employed for pneumatic cylinder control. Thanks to the materials used in the construction (anodized aluminium body and lapped Delrin distributors) and to the particular feature of no gasket work this valve can be considered a reliable and low maintenance product. Air supply shall be adeguately filtered.
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Pneumatic Pliers

Pneumatic Pliers
The pneumatic pliers type PZ have been studied to provide a quick and safe blocking of parts with a round, hexagonal or square section.
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Press safety valves

Press safety valves
MEP-A is a series of safety valves for presses and pneumatically acting safety subject groups; they are 3 way/2 pos. NC active components for compressed air powered single acting actuators control. To achieve their safety duties according to effective standars, such as EN 692 for CE countries, these valves must be redoundant (double-body) and equipped with a dynamic failure monitoring device.
They now spread in four models from nominal size 10 to 40, all with BG approval.
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Realized projects
GPA_FOTO_ASSERVIMENTI_PER_PRESSE_Rev_00.pdf
Video

Linear air transporter “TP”

Linear air transporter “TP”
The TP series air transporter of G.P.A. Italiana is used for transport and feed of scraps, chips or even finished products. The main features are simple installation, low noise emission and a rugged structure. The favorite applications fields are stamping, blanking, food and pharmaceutical industries.
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Realized projects
GPA_FOTO_ASSERVIMENTI_PER_PRESSE_Rev_00.pdf
Video
 

Decoilers series “SM”

Decoilers series “SM”
Ball bearings mounted high resistance steel shaft. Expansion jaws on double crossed levers. Rear solid steel coil support disc. Fast operation front ring for coil blocking, optimizes narrow coils guiding.
Motorized series (SM): Motorgear with adjustable torque limiter.
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Realized projects
GPA_FOTO_ASSERVIMENTI_PER_PRESSE_Rev_00.pdf

Electronic roll feeds

Electronic roll feeds
Electronic roll feeds. Compact dimensions for easy installation on any press model. Strong construction with totally shielded components. Brushless motor with encoder. Adjustable fixing piate with screw for easy pass-line adjustment. Incoming material vertical guiding rollers. Pilot -release device by two pneumatic cylinders in shielded position inside thè structure. Roll pressure fine adjustment
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Realized projects
GPA_FOTO_ASSERVIMENTI_PER_PRESSE_Rev_00.pdf
 
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CNC clamp feeders series "ANM-E"

CNC clamp feeders
ANM-E electronic feeder with brushless motor and screw drive. Strokes, speed, acceleration and deceleration programmable by CNC according to the material.
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Realized projects
GPA_FOTO_ASSERVIMENTI_PER_PRESSE_Rev_00.pdf
Video
 

Pneumatic feeders A

Pneumatic feeders A
The A series pneumatic feeders of G.P.A ITALIANA for thin materials are specially designed to satisfy all the demands for compactness, ease of use and speed of change tools.
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Realized projects
GPA_FOTO_ASSERVIMENTI_PER_PRESSE_Rev_00.pdf
Video

Pneumatic Feeders

Pneumatic Feeders
G.P.A. pneumatic feeders, as all G.P.A. pneumatic equipments, completely match all the technical requirements of the EEC standards to day in force, particularly the "machinery" directive and the EMC directive, in some versions also for not protected dangerous areas.
G.P.A. pneumatic feeders work by diaphragm operated clamps; the movable clamp slides along two thickly chromed ground steel columns.
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Realized projects
GPA_FOTO_ASSERVIMENTI_PER_PRESSE_Rev_00.pdf
Video