Negri Bossi – IMS Tri Mechanical

Negri Bossi Nova eT Injection Molding Machine

admin — Sat, 29 Aug 2020 13:10:04 +0000

CLAMPING UNIT

5-point double toggle clamp
Euromap platen configuration
Hardened tie bars
Electric motor with belt driven clamp movements
Linear bearings for moving platen guidance and support
Powered mould height control
Automatic central lubrication system by means of electric pump
Seven‐stage mould closing speed profile
Seven‐stage mould opening speed profile
Closed loop control of Mould closing and opening stages
Digital reading of moving platen position displayed on the operator interface
Auto-adjustment of Mould height and clamping force
Digital control and reading of cross‐head position on the operator interface
Digital reading of clamping force displayed on the operator interface
Electric servo motors for ejection
Three stage ejection speed profile
Ejection force control
Digital reading of ejector position displayed on the operator interface
Ejector overlapped movement at opening
Repeated ejection with stroke and speed control
Ejector return signal
Complete overlapping of three movements: mould opening, ejection, screw rotation

INJECTION UNIT

Axial ball-screw injection drive system
High speed, high load ball screws
Injection unit sliding on linear bearings
Electric drive for carriage movements
General purpose screw profile, suitable for most types of thermoplastic materials
Bimetallic barrel
Injection unit driven by ball screws to assure perfect nozzle centring
Ceramic energy saving heater bands
Alarm threshold for set temperature range
Injection speed and pressure profiles
Switch to holding pressure triggered by screw position, hydraulic pressure or time
Digital reading of screw position displayed on the operator interface
Adjustable screw rotation speed profile
Screw rotation delay
Adjustable back‐pressure profile
Digital reading of back‐pressure displayed on the operator interface
Decompression before and after screw recovery
Auto purge program

MOTORS AND DRIVES

Fan cooled servo motors
Temperature control for motors and drives
Brushless motors with permanent magnets
Independent motors and drives for mould, ejector, injection and plasticising

ELECTRICAL SYSTEM

Interlocked main switch to prevent electrical cabinet from being opened when press is energised
Magneto thermal and static relays to control plasticising cylinder heating
Fan for air circulation in the electrical cabinet
Fully labelled electrical circuits

COOLING CIRCUIT

Different solutions for cooling are available for the customers depending on specific requirements. Flow meters with adjustable independent circuits and water temperature and flow rate indication, or connections mounted on platens are available

BASE

Part discharge outlet accessible on three sides
Anti-vibration mounting pad holes
Lubricating grease recovery unit

SAFETY DEVICES

Constructed in compliance with essential requirements of Machinery Directive 2006/42/CE and subsequent amendments
All models CE certified by a European certification organisation
Devices comply to European Standard EN 201 and ANSI/SPI B151.1-2007
Mould area protection with safety PLC and drive motor safe torque off.
Monitoring of correct operation of all safety devices
Interlocked nozzle purge guard

NOVA eT END MARKET APPLICATIONS

Medical
Food & Beverage
Containers
Electronic & Telecomm
Closures
Technical Molding
Automotive
Construction
Industrial
Appliance
Household
Aerospace
General Small Size Parts
General Medium Size Parts

Negri Bossi Janus iT Injection Molding Machine

admin — Sat, 29 Aug 2020 13:08:29 +0000

HYBRID PERFORMANCE TOGGLE TECHNOLOGY

Dynamic • Powerful • Efficient

Features the TACTUS Controller
The JANUS iT Series are 5-point double toggle clamp, 300-, 360- and 450-tonne models.

The Negri Bossi JANUS iT hybrid injection moulding machines allow simultaneous (overlapping) movement of functions including plasticising screw rotation, ejection and cores during clamp travel. The injection servo valve, managed by power link technology, provides a very fast response and high precision in the injection phase achieving a standard speed of 600mm/sec.

A key target for the entire machine design is energy efficiency by utilising hybrid technology. This includes installing the latest servo-driver and hydraulic technology with the option of electric driven clamp movements.

The injection unit features a reciprocating screw, with injection capacities from 600g to 2365g (PS) across the machine range. JANUS iT hybrid injection moulding machines are equipped as standard with:

NEW TACTUS Touchscreen PC with Powerlink, user-friendly interface and full range of control parameters
Smart Flex clamping unit with generous tie bar spacing to accommodate larger moulds
Moving platen that rides on linear bearings for excellent platen parallelism and reduced energy consumption
Long ejector strokes
Robust in-line swinging injection unit with quick release barrel change facility
Prepared for AMICO 4.0 wireless remote service access

CLAMPING UNIT

5-point double toggle clamp
Euromap or SPI platen configuration
Chrome plated tie bars
Linear bearings for moving platen guidance and support
Powered mould height control
Automatic central lubrication system served by electric pump
Three‐stage mould closing speed profile
Three‐stage mould opening speed profile
Closed loop control of Mould closing and opening movements governed through proportional control valve
Digital reading of moving platen position displayed on operator interface
Auto-adjustment of Mould thickness and clamping force
Digital control and reading of cross‐head position on operator interface
Digital reading of clamping force displayed on operator interface
Two‐stage ejection speed profile
Ejection force control
Digital reading of ejector position displayed on operator interface
Repeated ejection with stroke and speed control
Ejector with overlapped movement on opening stroke
Ejector return signal
Freely-programmable multiple core pulling control

INJECTION UNIT

Injection unit with in-line hydraulic cylinder
Injection unit sliding on linear bearings
Swivelling injection unit for simple plasticizing screw removal and cleaning
Quick barrel change system
General purpose screw profile, suitable for a wide range of thermoplastic materials
Bimetallic barrel
Nitrided screw
Injection unit driven by two cylinders to assure perfect nozzle centring
Ceramic heater bands
Alarm threshold for set temperature range
Injection speed and pressure profiles
Switch to holding pressure triggered by screw position, hydraulic pressure or time
Digital reading of screw position displayed on operator interface
Adjustable screw rotation speed profile
Screw rotation delay
Adjustable back‐pressure profile
Digital reading of back‐pressure displayed on operator interface
Decompression before and after screw recovery
Intrusion moulding program
Auto purge program
Stainless steel hopper

HYDRAULIC SYSTEM

Single fixed displacement gear pump with powered asynchronous motor.
Proportional pressure valve for accumulator charge
Dimensioned accumulators battery
Injection servo valve
Overlapped ejector movement during opening
Digital reading of hydraulic circuit pressure displayed on operator interface
Monitoring of oil level, temperature and filter blockage
Oil temperature control system
Automatic cooling water shut-off valve
Oil preheating program
Oil filter in pump delivery and/or return circuit
Oil cooling heat exchanger
Oil gauge

ELECTRICAL SYSTEM

Servo drive
Interlocked main switch to prevent the electrical cabinet from being opened when press is energized
Digital control of plasticizing cylinder heating
Fan for air circulation in the electrical cabinet
LED indicators on solenoid valves
Conforms to Euromap or UL electrical standards

COOLING CIRCUIT

Flow meter with adjustable independent circuits with water temperature and flow rate indication (One circuit is used for throat cooling with the remaining circuits available for mould cooling)

BASE

Part discharge outlet accessible on three sides
Sound insulated motor‐pump assembly housing
Anti-vibration mounting pad holes
Lubricating oil recovery system

SAFETY DEVICES

Constructed in compliance with essential requirements of Machinery Directive 2006/42/CE and subsequent amendments
All models CE certified by an European certification organisation
Devices comply to European Standard EN 201 and ANSI/SPI B151.1-2007
Rear mould protection with double interlocking device and pump drive motor shutdown
Monitoring of correct operation of hydraulic and electric safety devices
Interlocked nozzle purge guard

Negri Bossi Canbio sT Injection Molding Machine

admin — Sat, 29 Aug 2020 13:07:01 +0000

The CANBIO sT Series are 5-point double toggle clamp, servo hydraulic powered injection moulding machines available in 180-, 250-, 330-, 400- and 500-tonne models.

An important feature of the Negri Bossi servo hydraulic solution is the implementation of twin servo pumps (single on model ST180). Though not the least expensive solution, twin pumps allow simultaneous operation of functions such as ejector and core action during clamp movement, providing the benefits of servo technology without a reduction in machine performance. Energy efficiency was at the forefront of the design consideration and this has resulted in the inclusion of the very latest servo-pump technology, purpose-built for the injection moulding application.

he injection unit features a reciprocating screw, with injection capacities from 268g to 4400g (PS) across the range. CANBIO sT servo hydraulic injection moulding machines are equipped as standard with:

TACTUS Touchscreen PC with Powerlink, user-friendly interface with full range of control parameters
Smart Flex clamping unit with generous tie bar spacing to accommodate larger moulds
Moving platen that rides on linear bearings for excellent platen parallelism and reduced energy consumption
Long ejector strokes
Robust in-line swinging injection unit with quick release barrel
Highly efficient servo motor driven gear pump system
AMICO wireless remote service access

Clamping Unit

5-point double toggle clamp
Euromap or SPI platen configuration
Chrome plated tie bars
Linear bearings for moving platen guidance and support
Powered mold height control
Automatic central lubrication system by means of electric pump
Three‐stage mold closing speed profile
Three‐stage mold opening speed profile
Moving platen pre‐feed
Mold closing and opening stages governed through closed loop with proportional control valve
Digital reading of moving platen position displayed on operator interface
Mold thickness and clamping force self‐adjustment
Digital control and reading of cross‐head position on operator interface
Digital reading of clamping force displayed on operator interface
Two‐stage ejection speed profile
Ejection force control
Digital reading of ejector position displayed on operator interface
Repeated ejection with stroke and speed control
Ejector proportional speed control, with overlapped movement at opening, models ST250 to ST500 (Optional on model ST180-850)
Ejector return signal
Freely-programmable multiple core pulling control

Injection Unit

Injection unit with in-line hydraulic cylinder
Injection unit sliding on linear bearings
Swiveling injection unit for easy plasticizing screw removal and cleaning
Quick barrel change system
General purpose screw profile, suitable for most types of thermoplastic materials
Bimetallic barrel
Nitrided screw
Injection unit driven by two cylinders to assure perfect nozzle centering
Ceramic heater bands
Alarm threshold for set temperature range
Injection speed and pressure profiles
Switch to holding pressure triggered by screw position, hydraulic pressure or time
Digital reading of screw position displayed on operator interface
Adjustable screw rotation speed profile
Screw rotation delay
Adjustable back‐pressure profile
Digital reading of back‐pressure displayed on operator interface
Decompression before and after screw recovery
Intrusion molding program
Auto purge program
Stainless steel hopper

Hydraulic System

Single fixed displacement gear pump with servo motor and Baumuller drive with P/Q control (model ST180-850 only)
Two fixed displacement gear pumps with servo motor and Baumuller drive with P/Q control (models ST250 to ST500)
Overlapped ejector movement during opening (models ST250 to ST500)
Optional second servo pump to allow simultaneous movements and valve gate operation during injection (model ST180-670 only)
Optional second servo pump to allow valve gate operation during injection (models ST250 to ST500)
Digital reading of hydraulic circuit pressure displayed on operator interface
Monitoring of oil level, temperature and filter blockage
Oil temperature control system
Automatic cooling water shut-off valve
Oil preheating program
Oil filter in pump delivery and/or return circuit
Oil cooling heat exchanger
Oil gauge

Electrical System

Servo drive
Remote starter with overload cutout
Interlocked main switch to prevent electrical cabinet from being opened when press is energized
Fuses and static relays that control plasticizing cylinder heating
Fan for air circulation in electrical cabinet
LED indicators on solenoid valves
Fully labelled electrical circuits
Conforms to Euromap or UL electrical standards

Cooling Circuit

Flow meter with adjustable independent circuits with water temperature and flow rate indication (One circuit is used for throat cooling with the remaining circuits available for mold cooling)

Base

Part discharge outlet accessible on three sides
Sound insulated motor‐pump assembly housing
Anti-vibration mounting pad holes
Lubricating oil recovery

Safety Devices

Constructed in compliance to essential requirements of Machinery Directive 2006/42/CE and subsequent amendments
All models CE certified by a European certification organization
Devices comply to European Standard EN 201 and ANSI/SPI B151.1-2007
Rear mold protection with double interlocking device and pump drive motor shutdown
Monitoring of correct operation of hydraulic and electric safety devices
Interlocked nozzle purge guard

CANBIO sT end market applications

General Small Size Parts
General Medium Size Parts
Automotive
Construction
Industrial
Appliance
Household
Aerospace
Electronic & Telecomm
Technical Molding
Packaging
Food & Beverage
Containers
Closures

Negri Bossi Nova sT Injection Molding Machine

admin — Sat, 29 Aug 2020 13:02:27 +0000

SERVO POWERED TOGGLE TECHNOLOGY

Versatile • Productive • Efficient

The new design and upgraded clamp and injection unit of the Negri Bossi Nova sT range combines versatility, compactness and control.

Energy efficiency was at the forefront of the design consideration incorporating the very latest servo-pump technology, purpose built for injection moulding applications.

the NOVA range is equipped with Motus, the first ‘True’ Multi touch Controller:

Innovative gesture navigation system incorporating swipe, scroll & zoom functions
Virtual object for axis movement based on gesture orientation (Patent Pending)
Modern, slim design with smartphone familiarity
Customisable interface to personalize screen and functions
Sequencer to create special cycles
Quick search function for parameter editing, graphical editing and analysis

Key features of the NOVA sT servo hydraulic injection moulding machine include:

X-Design toggle system – revolutionary compact design
Class leading tie- bar spacing
Platen stroke increased by up to 16% on previous models
Pressure on material – increased by over 15%
Injection speed – increased by over 25% with regeneration
Amico 4.0 preparation

Negri Bossi Vector Injection Molding Machine

admin — Sat, 29 Aug 2020 13:01:12 +0000

HIGH PERFORMANCE TOGGLE TECHNOLOGY

Powerful • Precise • Efficient

The VECTOR Series are 5-point double toggle clamp, hybrid injection moulding machines available in 650-, 800-, 1100-, 1100WP- and 1300-tonne models.

Injection units 4250 to 17000 feature an electric motor driven screw rotation. Electric screw drive is optional on injection units 1600 to 2920.

The machines feature a highly modular, two-piece design with a low base for excellent accessibility. VECTOR injection moulding machines are equipped as standard with:

Fully digital CanBus control
Smart Flex clamping unit with generous tie bar spacing to accommodate larger moulds
Long ejector strokes
Robust in-line injection unit
Electric screw drive for energy savings and overlapping movements for faster cycle times (Optional on injection units 1600 to 2920)
Powerful, user-friendly COLUMBIA user interface with full range of control parameters
AMICO wireless remote service access

CLAMPING UNIT
• 5-point double toggle clamp
• Euromap or SPI platen configuration
• Hardened tie bars
• Moving platen guided by self-lubricating tie bar bushings
• Moving platen support feet
• Powered mould height control
• Automatic central lubrication system by means of electric pump
• Three‐stage mould closing speed profile
• Three‐stage mould opening speed profile
• Mobile plate pre‐feed
• Mould closing and opening stages governed through closed loop with proportional control valve
• Digital reading of moving platen position displayed on the operator interface
• Digital control and reading of cross‐head position displayed on the operator interface
• Digital reading of clamping force displayed on the operator interface
• Mould thickness and clamping force self‐adjustment
• Two-stage ejection speed profile with repeated ejection with adjustable speed, pressure and position
• Digital reading of ejector position displayed on the operator interface
• Ejector return signal
• Freely-programmable multiple core pulling control
• Air‐operated front gate

INJECTION UNIT
• Injection unit with in-line hydraulic cylinder
Electric motor for screw controlled by vectorial inverter (Optional on injection units 1600 to 2920)
• Closed loop motor speed control
• Injection unit sliding on linear bearings
• Swivelling injection unit for easy plasticising screw removal and cleaning
• Quick barrel change system
• Bimetallic barrel
• General purpose screw profile, suitable for most types of thermoplastic materials
• Injection unit is driven by two cylinders to assure perfect nozzle centring
• Ceramic heater bands
• Alarm threshold for set temperature range
• Injection speed and pressure profiles
• Switch to holding pressure triggered by screw position, hydraulic pressure or time
• Digital reading of screw position displayed on the operator interface
• Adjustable screw rotation speed profile
• Screw rotation delay
• Adjustable back‐pressure profile
• Digital reading of back‐pressure displayed on the operator interface
• Decompression before and after screw recovery
• Intrusion moulding program
• Auto purge program
• Stainless steel hopper

HYDRAULIC SYSTEM
• Variable delivery pump with closed loop proportional flow and pressure control
• Digital reading of hydraulic circuit pressure displayed on the operator interface
• Proportional control valve for moving platen movement
• Monitoring of oil level, temperature and filter blockage
• Oil temperature control system
• Automatic cooling water shut-off valve
• Oil preheating program
• Oil filter in pump delivery and/or return circuit
• Oil cooing heat exchanger
• Tank window to ease cleaning
• Oil gauge

ELECTRICAL SYSTEM
• Enclosure for electric components with IP55 protection
• Electric motors with direct start-up
• Interlocked main switch to prevent electrical cabinet from being opened when press is energised
• Overload cutouts for motor‐pump units and motor‐pump unit for lubrication and auxiliary circuits
• Fuses and static relays that control plasticising cylinder heating
Vectorial inverter for screw rotation (Optional on injection units 1600 to 2920)
• Fan for air circulation in electrical cabinet
• LED indicators on solenoid valves
• Fully labelled electrical circuits
• Conforms to Euromap or UL electrical standards

COOLING CIRCUIT
• Flow meter with adjustable independent circuits with water temperature and flow rate indication (One circuit is used for throat cooling with the remaining circuits available for mould cooling)

BASE
• Lowered base to optimise combined use of a robot
• Optional raised base to allow part drop
• Sound insulated motor‐pump assembly housings
• Anti-vibration mounting pad holes
• Lubricating oil recovery trough

SAFETY DEVICES
• Constructed in compliance with essential requirements of Machinery Directive 98/37/CE and subsequent amendments
• All models CE certified by a European certification organisation
• Devices comply to European Standard EN 201 and ANSI/SPI B151.1-2007
• Safeguarding system at front of moulds with double interlocking device and hydraulic safety device
• Safeguarding system at the rear of moulds with double interlocking device and shutdown of motor‐pump units
• Monitoring of correct operation of hydraulic and electric safety devices
• Interlocked nozzle purge guard

VECTOR END MARKET APPLICATIONS • General Medium Size Parts • General Large Size Parts • Automotive • Construction • Industrial • Appliance • Household • Aerospace • Electronic & Telecomm • Technical Molding • Food & Beverage • Containers

Negri Bossi BIPOWER Injection Molding Machine

admin — Sat, 29 Aug 2020 12:58:37 +0000

TWO PLATEN HYBRID TECHNOLOGY

Powerful • Efficient • Compact

The BIPOWER Series are two-platen clamp, hybrid power injection moulding machines available in 1300-, 1500-, 2000-, 2500-, 2700-, 3500-, 4200-, 5500- and 7000-tonne models. The injection unit features a reciprocating screw with electric screw rotation, with injection capacities (g PS) ranging from 2948 to 74900 (x1 injection unit 1300- to 7000-tonne models) and also 102060 to 149800 (x2 injection units on 7000-tonne model) across the line. Machines feature a highly modular design with low base for excellent accessibility. BIPOWER two-platen injection moulding machines are equipped as standard with:

Fully digital CanBus control
Robust design for proven, reliable performance
Clamping unit with generous tie bar spacing and clamping pistons on the moving platen for excellent reliability and faster dry cycle times
Long ejector strokes
Robust twin cylinder injection unit
Electric screw drive for energy savings, and overlapping movements for faster cycle times
Powerful, user-friendly C-TOUCH user interface with full range of control parameters
AMICO wireless remote service access

CLAMPING UNIT

Compact two-platen clamping unit with high rigidity and minimal deflection
Moving platen mounted ‘hydroblock’ tie bar locking system and clamping pistons
Chrome plated tie bars
Euromap or SPI platen configuration
Moving platen with extended support shoes
Moving platen linear and lateral guidance system
Automatic mould thickness control
Automatic central lubrication system by means of electric pump
Three‐stage mould closing speed profile
Three‐stage mould opening speed profile
Moving platen pre‐feed
Mould closing and opening stages governed through closed loop with proportional control valve
Digital reading of moving platen position displayed on operator interface
Mould thickness and clamping force self‐adjustment
Digital reading of clamping force displayed on operator interface
Two‐stage ejection speed profile
Ejection force control
Digital reading of ejector position displayed on operator interface
Ejector proportional speed control, with overlapped movement at opening
Repeated ejection with stroke and speed control
Ejector return signal

INJECTION UNIT

Twin cylinder injection unit
Electric motor for screw controlled by vectorial inverter
Closed loop motor speed control
Injection unit sliding on linear bearings
Swivelling injection unit for easy plasticising screw removal and cleaning
Quick barrel change system
Bimetallic barrel
General purpose screw profile, suitable for most types of thermoplastic materials, special screw profiles on demand
Injection unit driven by two cylinders to assure perfect nozzle centring
Ceramic heater bands
Alarm threshold for set temperature range
Injection speed and pressure profiles
Switch to holding pressure triggered by screw position, hydraulic pressure or time
Digital reading of screw position displayed on operator interface
Adjustable screw rotation speed profile
Screw rotation delay
Adjustable back‐pressure profile
Digital reading of back‐pressure displayed on operator interface
Decompression before and after screw recovery
Intrusion moulding program
Auto purge program
Stainless steel hopper

HYDRAULIC SYSTEM

Variable delivery pump with closed loop proportional flow and pressure control
Digital reading of hydraulic circuit pressure displayed on operator interface
Proportional control valve for moving platen movement
Monitoring of oil level, temperature and oil filter efficiency
Oil temperature control system
Automatic cooling water shut-off valve
Oil preheating program
Off-line circuit for oil filtering and cooling
Oil cooling with platen heat exchanger
Tank window to ease cleaning
Optical and electrical oil level gauge

ELECTRICAL SYSTEM

Enclosure for electric components with IP55 protection
Electric motors with thermal protection
Interlocked main switch to prevent electrical cabinet from being opened when press is energised
Overload cutouts for motor‐pump units and dosing motor
Fuses and static relays for control of plasticising cylinder temperatures
Vectorial inverter for screw rotation
Fan for air circulation in electrical cabinet
LED indicators on solenoid valves
Fully labelled electrical circuits
Conforms to Euromap or UL standards

COOLING CIRCUIT (Optional)

Flow meter with adjustable independent circuits with water temperature and flow rate indication (One circuit is used for throat cooling with the remaining circuits available for mould cooling)

BASE

Lowered base to optimise combined use of a robot
Sound insulated motor‐pump compartment
Anti-vibration mounting pad holes
Lubricating oil recovery trough

SAFETY DEVICES

Constructed in compliance with essential requirements of Machinery Directive 98/37/CE and subsequent amendments
All models CE certified by a European certification organisation
Safety devices comply to European Standard EN 201 and ANSI/SPI B151.1-2007
Safeguarding system at front of moulds with double interlocking device and hydraulic safety device
Safeguarding system at rear of moulds with double interlocking device and shutdown of motor‐pump units
Monitoring of correct operation of hydraulic and electric safety devices
Interlocked nozzle purge guard

BIPOWER END MARKET APPLICATIONS

General Large Size Parts
Automotive
Construction
Industrial
Appliance
Household
Aerospace
Technical Molding
Containers