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Pronic has worked for more than 25 years with the big names in the automobile sector. Its expertise and experience have enabled it to develop made-to-measure solutions in die-tapping and press insertion.
Among many projects in the sector, insertion applications and the pressing of die nuts are examples of the types of solutions designed by Pronic for leaders in the automobile industry, a key market in the tapping industry.
These rivet nuts are particularly suitable for obtaining strong fixation points in thin sheeting such as aluminium, HLE steel and other malleable materials.
The manufacture of stamped die nuts is simple and practical and does not slow down the rate of the press. This allows for an increase in productivity as well as for logistical economies as items manufactured by the press emerge completely finished and there is no need for further finishing.
Take a glimpse at an example of an application
Country : France
Item : Die nut M4
Material from which item manufactured : Copper Cu-DLP H12 with a thickness of 3mm
Dimension : 2 x M4 die nuts and 6 x M4 die nuts
Setting : 2 progressive dies and 2 pieces per stroke
Rate : 60 cps/min
Details of distribution cart :
- Distribution cart equipped with 1 bowl
- 6 output connectors
- Touch screen for controlling the application
- Insertion of the die nut into the head through pneumatic feeder pipe
- Rapid connection via pneumatic feeder pipe and electric and pneumatic power supplies
- Re-use possible in other dies and applications, for the same dimensions of bushings
Details of insertion heads :
- Compact and reusable insertion head for bushings of the same size.
- Insertion of the die-nut from below with mounting of heads fixed on the lower sole with a simplified and reliable kinematic motion.
- Insertion in the tool is easy and quick.
- Mounting kit equipped with a poke-yoke mounting system and quick-change connectors for rapid, reliable and simple set-up.
PRONIC offers made-to-measure solutions, adapted to the circumstances and needs of its clients to effect genuine savings in the production of semi-finished stamped parts.
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For In-Die solutions,
Think Pronic !
