Transporting
18Pages

Transporting The transportation module comprises electromechanical systems suitable to transport complex assemblies such as doors, side panels or the complete chassis in BIW workshops. The transport sections installed in production lines are designed as lifting beam systems, also called as shuttle systems, with a central drive. These systems have two central drives which take care of the lifting motion and the horizontal transfer. A further development of the L+S systems are the Lift Powered Rollerbeds, featuring decentralized drive mechanism and offering a higher efficiency and more...

Lift Powered Rollerbed Lift and Shift System Mono- / Duorail Shuttle Skid Conveyor Level Lifter Tool Changing System Lift and Rotate Unit

Lift Powered Rollerbed Lift Powered Rollerbed Conveying system for automotive body plants for the safe and precise positioning of skids with car bodies or body parts in independent station design. – Safe and fast transport – Smooth component transfer – Flexible determination of the pick-up position Customer Load (Skid and Body) Horizontal stroke Vertical stroke Cycle time (LiftingTransporting-Lowering) – Compact design – Extremely low maintenance – Long life span – Flexible positioning of the lifting columns for optimum accessibility of the robot to the component Lift column with cam and...

Lift Powered Rollerbed Rollerbeds Customer Load (Skid + Body) Frame made of metal sheet, incorporating the mechanically synchronized driven rollers, gear motor, skid locator and positioning devices. Optional with cover plates. Designed according to customer specification. Travel speed of the skid Example of a complete welding line Lift powered rollerbed in upperbody line

Lift Powered Rollerbeds EGV Flexible underbody clamping technology Index drive units EGV 90 / 125 with an integrated precision interlock for the flexible production of up to four different types of vehicles in one production line. Type Max. permissible static tangential moment Max. permissible tilting moment Rotating time for 90° Repeatability at r = 400 mm This extremely compact unit features a drive flange which is mechanically locked in the dwell position by means of an individually mounted latch. This design helps to absorb the high forces during the transfer of the body. – Flexible...

Lift and Shift System BIW conveying system for the safe and precise positioning of car bodies or body parts in interlinks operation. – Safe, accurate and fast transport system with lifting and traversing axis for large components – Synchronous component transport across all stations – Simple design, only one central drive for lifting and conveying each component – Expert crank drive with mechanical locking-in at end position Customer load Horizontal stroke Vertical stroke Cycle time (LiftingTransporting-Lowering) – Overrun of the end position is not possible Lift & Shift drive unit The...

Lift and Shift System Dual Box Lifter Low profile rollerbed lifter with integrated spring suspension system – 30% less energy consumption by using the potential spring energy – Minimum space requirement – No interfering edges for robotic welding guns – Smooth component transfer – Flexible determination of the takeover position In retracted position - extremely flat design for optimum accessibility. Customer load (Skid + Part) Horizontal stroke Vertical stroke Cycle time (LiftingTransporting-Lowering) Eccentric Lifter – Lifting system for short strokes at normal transport times Customer load...

Monorail Shuttle Conveyor line consisting of a horizontal linear axis and two synchronized lifting columns. Particularly suitable for transporting small components at low loads. – Transport system for add-on components (e.g., doors and closures) – Application: Gluing, clinching – Modular and flexible construction – Economical solution for the transport of small components Customer load Horizontal stroke Vertical stroke Cycle time (LiftingTransporting-Lowering) Monorail Shuttle for bonnets Monorail system with a linear axis for compact components Duorail system with two linear axes for...

Lift and rotate unit for manipulating car bodies – Applications: Testing stations, rework stations, stud welding stations – Modular design consisting of EXPERT standard components using cam lifters and trunnion system. – Minimum space requirement Customer load (body and frame) Vertical stroke Lifting time Indexing angle Example of a lift/rotate unit incorporated into a roller conveyor section

Skid Conveyor Systems Skid Cross Transfer Conveyor Cross transfer conveyor system for skid storage and separation. – Modular horizontal storage unit for skids with car body – Component storage for separation from production lines – Flexible layout design Customer load (skid + body) Horizontal stroke Vertical stroke Ring Buffer Modular skid storage system based on the cross transfer conveyor system. Optimized to make the best use of available space on two levels. – Modular horizontal/vertical storage for skid with car body – Maximum storage capacity with minimum space requirements –...

Level Lifter Lifting device for the transport of complete bodies from the welding plane to the second level of the conveyor system. – Lifting device for loads up to max. 1500 kg – Frame construction with I - Profiles – Extremely narrow configuration due to the integration of roller guide and counter weights in profile frame. – Safety technology according to the current OEM regulations – Typical application: Lifting complete car body to the upper level of the conveyor system. Customer load (skid + body) Vertical stroke Drive unit with safety feature Two gearmotors and two lifting belts...

7th Axis 7th axis for robot redefined Robot and Customer Load Length of axis – Linear transfer unit for robots – Proven carriage drive by means of EXPERT-TÜNKERS cam and follower principle Travelling Speed – Precise cam engagement with the floor mounted cam followers – Higher precision and performance than conventional rack & pinion systems – Modular system – Several robots on a single transverse axis possible Floor mounted cam followers engaged in the drive cam Evenly arranged cam followers