Automated Flush Self Pierce Riveting Busbar Riveting Machine
Self Piercing Riveting System for Automatic Busway Production
Aluminum Profile Assembly Machine
Self-piercing riveting is a high-speed mechanical fastening process
for point joining sheet material, typically steels and aluminium
alloys. It is a single-step technique, generally using a
semi-tubular rivet to clinch the sheets in a mechanical joint.
There is also a process variant which utilises solid rivets. As the
name suggests, pre-drilled holes are not required, allowing the
joint to be made rapidly in one operation. The process cycle is
shown in cross-section below
► No need to drilling holes, no wast and no iron crap occured.
► Self-piercing processing allowed Non-metallic sandwich material.
► No thermal stress concentraition and no damage to the surface
coating.
► High dynamic strength and far superior to the traditional
welding.
► Forming by special die with stamping and processed quality is
stable.
► By check the riveting point geometry size can judging the
riveting quality.
► No damage to plating or coating and no need after painting or
plating.
► Application:Automotive metal sheet components.
► Computer chassis,home appliances metal sheet etc.
► Elevator's metal sheet and other commercial facilities.
► Busway's industrial engineering applications.
► Other metal sheet connect occasion.
Equipment data on self-piercing riveting machine
| No. | Parameters |
| Model | KD-MJQ-2 |
| Max. Pressure | 250MPa |
| Oil Pipe Length | 10000mm |
| Oil Tank Capacity | 50L |
| Gun Head Stroke | 50mm |
| Aluminum Thickness | 3mm+3mm |
| Iron Thickness | 1.5mm+1.5mm |
| Power | 380~415VAC 50~60Hz 4.5kW |
Function introduction
Self-piercing riveting machine, also called riveting gun, is
applied for busbar assembly. It can be customized according to
different busbar housing. Before riveting, operator does not need
to drill the hole. Machine can realize self-piercing riveting by
its pressure and rivet structure. Working principal is as below.
Features:
1, The supercharger drives the split cylinder as the riveting power
source, which has the characteristics of low noise, low energy
consumption and no pollution.
2, The servo system controls the rivet clamp and the left and right
movement, to realize the two sides are simultaneously riveted by
the forward movement and the stop action of the roller.
3, The discharge line has a lateral removal function.
4, The busbar casing is no more than 3 meter length.
5, Feeding line has servo clamping mechanism, the most front-end is
3m roller table
