Special applications TT style tooling

?? Dealer Forum Bend Part Unfolded Part Eliminating secondary operations Sheet metal application problem: Dealer Forum Bend Part Unfolded Part Possible problem to bend the part: When the pressbrake cannot set the back stop fingers at an angle … ?? 2 2

Dealer Forum Eliminating secondary operations EasySnap lines can solve the problem … and leave no burr : Bending lines V-die for bending EasySnap lines 3 3

Conventional wire micro-joint Eliminating secondary operations Conventional wire micro-joint When a corner micro-joint is not possible, wire micro-joints are used … Unless they are cleaned up, they can interfere with further operations … e.g. leading to inaccurately bend products .

Mate EasySnap™ SQUARE SHEARBUTTON Eliminating secondary operations 5mm Square shearbutton micro-joint leaves smooth, burrless edge

MATE EASYBEND™ Eliminating secondary operations Complex bending made easy V-line stencil creates line of weakness Allows subsequent bending by hand Suitable for MS or SS < 1.50mm and Al < 2.00mm Maximum recommended length 300mm Available for all tooling styles Before punching. After punching with EasyBendT. Hand bend along bend line created with EasyBend™ Component after hand bending.

Make Straight Walled Holes Shaving holes Improving results Make Straight Walled Holes Without Drilling Finished hole size is the starting point. Punch #1 = finished hole size – clearance (20%) Die #1 = finished hole size + 0.1 mm Punch #2 = finished hole size (full mat’l contact : Maxima !) Die #2 = die #1

Shaving holes Precision shaving with 2 tools Shaving Slug Improving results Precision shaving with 2 tools Shaving Slug

BLANKING Improving results Blanking rather than punching saves time, tool life and sheet usage Special shapes can also be done with a combination of standard tooling Note: Beware of changing burr side 9 9

Progressive Tools Piercing and blanking with progressive tools

Progressive Tools Piercing, forming and blanking with progressive tools

Progressive Tools Piercing, forming and blanking with progressive tools

Thank you ! Děkuji !