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Bielomatik K-3219 vibration welder
63” x 24” hydraulic lift table, 170-260 Hz, 90 Kg upper tool, 65 KW vibration drive, Siemens S7-300 PLC, 2006
High Frequency Vibration Welders (180 - 250 Hz)
Linear vibration welders use motion and pressure to friction weld thermoplastic part halves. Lower parts seat in tooling attached to a lift table (hydraulic or motorized) which brings them into contact with the upper parts. Upper tooling hangs from springs, which vibrate controllably between magnets rigidly attached to the machine frame via a supporting bridge. The frequency at which upper tools vibrate is determined by their weight and mass. Each tool needs to be tuned. A DC power supply (inverter) controls the frequency and amplitude (distance) at which the springs vibrate. Once part halves melt at the contact area, clamping pressure forces them together, creating strong welds, once joints cool and re-solidify. Small and medium sized parts (6″ – 48″ long) are rubbed quickly, using high frequencies (180 – 240 Hz). Large parts (60 – 120″ long) are rubbed more slowly using low frequencies (80 – 120 Hz). Internal walls can be welded as well as the perimeter of parts. Vibration welding is relatively fast (5 – 30 second cycles), making it suitable for production. Properly maintained machines can make millions of parts over decades of use.
198#
35 KW
Bielomatik LVW-4822 linear vibration welder, 04-05-15
132# upper tool weight, 54″ x 22″ hydraulic lift table, 28.5″ vertical, 35 KW vibration drive, AB SLC5/05 PLC, Panelview 1000, ethernet, very few cycles, 2004, excellent
54" x 22"
Bielomatik tooling – adapter plates (2)
adapter plates allow mounting of standard Bielomatik tooling on non-standard lift tables
132#
Bielomatik V5422 linear vibration welder, 09-10-19
132# upper tool weight, 54″ x 22″ lift table, 28.5″ vertical, 1747 cycles, from Bielomatik lab, new Micrologix PLC, Panelview 7 Plus HMI, new hydraulics & pneumatics, 2009
33-1/2"" x 19"
Branson (Vinton) LV-38 vibration welder, s/n – 42840
hydronamic vibration welder, weld by distance, (2) Moog 760Y919A valves, (3) sets of springs, 33-1/2″ x 19″ lift table, 20″ stroke, light curtain, finger actuators, 1994
14.3#
Branson DVW-L vibration welder, s/n – 04R540617
20″ x 15″ part capacity, 14.3# upper tool weight, 17 hp Vectron drive, Siemens S7-200 PLC, Quickpanel Jr HMI, new 2004
143#
Branson M624H H2 vibration welder, s/n – 08R678187-1
143# upper tool weight, 53″ x 29″ lift table (rack & pinion), 55.9 hp vibration drive, dual Temposonic rods, AB Compactlogix L35E PLC, Panelview Plus 1000 HMI, 2008
143#
Branson M624H H2 vibration welder, s/n – 09R678187-2
143# upper tool weight, 53″ x 29″ lift table (rack & pinion), 55.9 hp vibration drive, dual Temposonic rods, AB Compactlogix L35E PLC, Panelview Plus 1000 HMI, 2009
142#
Branson M624H vibration welder, s/n – 01R455314-2
143# upper tool weight, 52″ x 29″ lift table, 55.9 hp vibration drive, 30 KW M6 weld head, AB SLC5/04 PLC, Xycom 3450 HMI, may do Compactlogix PLC retrofit, 2001
142#
Branson M624H vibration welder, s/n – 02R477987-2
143# upper tool weight, 52″ x 21″ lift table, 45.3 hp vibration drive, AB Compactlogix L24ER PLC, AB 9″ Panelview Plus 7 HMI, new 2002, 10/17 control retrofit
142#
Branson M624H vibration welder, s/n – 04R523558-3
143# upper tool weight, 52″ x 21″ lift table, 45 hp vibration drive, AB Compactlogix L24ER PLC, AB Panelview Plus 7 HMI , new 2004, 10/2017 control retrofit
8#
Branson Mini I vibration welder, s/n – VMW93000002A
13.7” x 9.5” lift table, 5 hp vibration drive, Allen Bradley Series 90 control, manual tuning, very good condition, 1993
8#
Branson Mini I vibration welder, s/n – VMW93000006A
13.7” x 9.5” lift table, 5 hp vibration drive, Allen Bradley TCAT interface, manual tuning, from laboratory, mint condition, 1993
8#
Branson Mini II “stretch” vibration welder, s/n – 02R475753
parting out – weld head & vibration drive removed, 12″ LR x 14″ FB lift table, 18″ LR between columns, 15″ daylight, Allen Bradley SLC500 plc, Quickpanel Jr. interface, palm buttons, 2002
8#
Branson Mini II vibration welder, s/n – 04R540615
8# upper tool weight, 7″ x 9″ part capacity, Vectron 17 hp frequency inverter, AB SLC500 PLC, Quickpanel Jr. interface, clean machine, new 2004
8#
Branson Mini II vibration welder, s/n – 04R550822
8# upper tool weight, Vectron 17 hp frequency inverter, Allen Bradley SLC500 programmable logic controller, Quickpanel Jr. interface, new 2004
8#
Branson Mini-II vibration welder, s/n – 98R669879
8# upper tool weight, 7″ x 9″ part capacity, Vectron 17 kW frequency inverter, AB SLC500 PLC, Quickpanel Jr. HMI, light curtain, new 1998 (re-dataplated 2008)
8#
Branson Mini-II vibration welder, s/n – 99R376180
7″ x 9″ part size, 8# upper tool weight, Vectron 17 hp vibration drive, Allen Bradley SLC500 PLC, Quickpanel Jr. HMI, 1999
42 kVA
Branson Ultraschall 42 kVA vibration drive (frequency inverter), 9811489
Branson Ultraschall BRA 400-060 input: 42 kVA, 3×380/460, 50-60 Hz output: 42 kVA, 0-400 Hz, 60 – 72 amp for Branson M624H vibration welder
30#
Branson VW-2 vibration welder, s/n – 98R475165
24″ x 16″ part capacity, 5 hp weld head, 6.6 hp Vectron frequency inverter, weld by distance, Allen Bradley SLC500 PLC, palm buttons, 1998, video
50#
Branson VW-4H vibration welder, s/n – 95RVW0518
50# upper tool weight, 34″ x 21″ hydraulic lift table, Emerson Commander SK vibration drive, Versalogic control, Epic interface, may retrofit with Micrologix 1400
50#
Branson VW-4UH vibration welder, s/n – 04R537733-5
50# upper tool weight, 34″ x 21″ lift table, 17 hp Vectron vibration drive, AB Micrologix 1400 PLC, Panelview 7 Plus HMI, new 2004, 10/2017 control retrofit
80#
Branson VW-6H vibration welder, s/n – 01R438856
46″ x 21″ hyd lift table, 15 hp weld head, Vectron 23 hp vibration drive, Versalogic control (plan to retrofit: Allen Bradley Compactlogix PLC & Panelview 7 Plus HMI), 2001
80#
Branson VW-6H vibration welder, s/n – 96R282859
Hy-Line, 46″ x 21″ hydraulic lift table, Commander 15 hp frequency inverter & 15 hp weld head, weld by distance, Versalogic control, Epic 2.6 interface, new 1996
80#
Branson VW-6UH Ultra Hy-Line vibration welder, 1997
46″ x 21″ hyd lift table, 15 hp head & Commander vibration drive, Allen Bradley SLC5/04 PLC, Branson MMI/Windows NT 4.0 color touch screen, weld by distance, 1997
50#
Branson VW2800J vibration welder, s/n – A98025A
50# upper tool, 40″ x 16″ hydraulic lift table, 30″ x 14″ drive platen, 23 hp vibration drive, light curtain, weld by distance, Mitsubishi PLC, 5700#, very very clean, 1998
80#
Branson VW90-6 “stretch” vibration welder, s/n – 94DVW6356
57″ x 21″ motorized lift table, 10 hp head & vibration drive, 80# upper tool weight, pneumatic clamping, AB SLC5/03 PLC, DTAM interface, light curtain, palm buttons, 1994
