ELECTRIC Servo Riveting Unit
Model
ET30U
Process
Tangential
Force generation
Electric/Servo
Riveting Force
3.00 kN - 30.00 kN
Rivet/Workpiece Ø
15.00 mm
Process control
Yes
Stroke
0.00 mm - 200.00 mm
Description

Main Features
▪ Basic unit with process module and tangential forming head: Net weight 120 Kg - Dimensions Length min. 1283 mm - Diameter 180 mm
▪ Process Module: Tangential forming
▪ HPPi PC-Software based on Windows 10
▪ Power supply: 3x380 to 480 VAC (45-65 Hz), 16A overload protection
▪ Control cabinet complete - to be mounted by customer: Net weight 56 Kg - Dimensions 800 x 762 x 311 mm

Standard Version
▪ Power unit with all sensors and corresponding process module
▪ Cable set between power unit and control cabinet
▪ Automatic spindle lubrication - to be mounted by customer
▪ Two threaded rings
▪ UDP communication module for process data upon request. No charge
▪ Safety standard PLe/SIL 3
▪ Declaration of incorporation for partly completed machinery, according to 2006/42/EG
▪ Assembly instruction and manufacturer’s test certificate (force and path) at first delivery enclosed on paper - in English
▪ Operating Manuals and Software enclosed on electronic media (USB) in English

Technical Specification
Power unit
▪ Forming Force: 3.0 to 30 kN
▪ Linear Stroke: 0 to 200 mm
▪ Rotation Speed: 0 to 2000 min-1,, servo controlled
▪ Linear Speed: 0.05 to 180 mm/sec, servo controlled
▪ Easily exchangeable process module (radial, tangential, orbital, roller-forming)
▪ Integrated mechanical overload protection
▪ Coaxial load cell (DMS) with amplifier allows true force measurement
▪ Position measurement via two independent systems integrated
▪ Integrated temperature measurement on motors, servo drives monitors temperature
▪ Slim, straight design with internal cable routing
▪ Standard lubrication of the spindle, software monitored and controlled
▪ Quick disconnects on head of spindle for connection to control cabinet

Optional - not included in this proposal
▪ Adapter for side mount to column
▪ Column, with or without table (ET03, ET15, ET30), or C-frame (ET30, ET50)

Control Cabinet, complete and including
▪ Integrated fans for cooling
▪ Servo drives, power supplies, transformers, integrated safety PLC, IP/Ethernet & USB port
▪ Main Switch in side wall
▪ CE Standard, IP50

Optional - not included in this proposal
▪ Control Cabinet according to UL-Standard
▪ Main Switch through the door

Connectivity
▪ Communication: TCP/IP via Ethernet
▪ File handling: USB 2.0 connection
▪ Cable set between power unit and control cabinet 3.0 m (see option below)
▪ Existing connections on the control cabinet:
▪ X111: Socket for Working light, Reserve
▪ X121: Socket for Lubrication of spindle and riveting head
▪ X131; Socket for Door, Safety barrier, Sliding table
▪ X141: Socket for External Safety/Reset; Alternative a; > Delivery condition / b; > Configurable by customer
▪ X151: Socket for Emergency Stop external
▪ X161: Socket for PLC Interface, Start, program selection, HPPI OK/Ready, Result OK/NOK
▪ X171: Socket for Manual Control Box

Optional - not included in this proposal
▪ HMI Monitor 10.4 and Manual Control Box
▪ X141; External Safety/Reset, Plug with cable 5.0 m
▪ X161; PLC-Interface, Plug with cable 5.0 m
▪ X171; Manual Control Box, Plug with cable 3.0 m or 4.0 m
▪ Cable set between power unit and control cabinet: 6.0 m

Software HPPi
▪ Based on Windows 10 (64 bit) with integrated TeamViewer for remote access
▪ Program- and process data management with process curve visualisation
▪ Process data evaluation with feedback of OK/NOK status
▪ Work piece detection, various types of process start recognition (NA) selectable
▪ Password protection for different access levels
▪ Process parameter: Forming time, Forming path, Forming force, Spindle path, Linear- and Rotational speed
▪ Display of machine status information for diagnostics and alarm display/acknowledgement
▪ Software can also be used offline for diagnostics
▪ Predefined master programs available, can be copied and customized
▪ Manual operation with separate input screen
▪ Logging of all process data on internal PLC, on USB Memory stick or on the company network
▪ Graphical display of process curves and data, individually adaptable
▪ Download of programs, data and curves for storage or diagnosis
▪ Ethernet IP interface as standard, UDP Protocol for process data available
▪ Software only works with BalTec ELECTRIC Products. No experience of servo drive programming required.
▪ OPC/UA Communication available (On request and with clear definition of the requirement)

Process module for Tangential forming
▪ FORCE for ET30 or ET50
▪ Size 3 - Diameter 140 mm (Size identical to 281/331/381/431)
▪ Forming tool length: Ls 68 mm
▪ Radius Tool holder / Pressure cup: Rp 100 mm
▪ Shank diameter forming tool: 20 mm
▪ Free Height: 28 mm
▪ Angle: 5°37' (other size of tool holder and pressure cup available on request with no surcharge)

Optional - not included in this proposal
▪ Process module for radial, orbital or roller-forming
▪ Extraction tool for exchange of process modules or process heads

Product and user training
▪ Training in case of a first time installation is mandatory. Training can take place at BalTec or at customer site.
▪ 1 day training through BalTec technician is included in the machine price for machine integrator. In the case of training at customer site, machine integrator is responsible for travel time cost, travel cost & living accommodations. Offered costs will be based on customer location.
▪ Machine builder is responsible for cost for additional days of training
▪ 1 day training through BalTec technician is included in the machine price for end user. In case of training at customer site, the end user is responsible travel time cost, travel cost & living accommodations. Offered costs will be based on customer location.
▪ In case there is no machine integrator involved, two days of training are included for end user.
▪ In case training does not take place, tele support (Support via telephone TeamViewer, TEAMS, etc) will not be available.

Subject to change.

Accessories