Self-piercing Riveting Machine,Busway Piercing Machinery,Self-piercing Machine Suppliers

Busway piercing machine (metal sheet piercing riveting machine)

 The mian advantages are low energy consumption, ues small venues and pollution-free etc.

 Applicable scope: coated steel sheet, aluminium,zinc,reinforced plastic, compound material etc.

Principle of self-piercing:

    The end of rivet open a horn shape under the action of concave die and riveting pin at base layer to locking it with top layer. 

► 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.