RoHS compliance

All of our products are manufactured for reliability and consistently high quality and are RoHS compliant as standard.

 

Our bright zinc based plating's are all high quality trivalent clear chromate based finishes.

 

New Products

 

Introducing the OptiNut Blind Rivet Nut

OptiNut®

Introducing the newly developed OptiNut® Blind Rivet Nut. Click here for more information.

 

Introducing the Arnold & Shinjo range of Self Clinching Nuts and Studs

We are proud to announce our new range of Arnold & Shinjo Self Clinching Nuts and Studs. NP is now the exclusive distributor for the UK and Northern Ireland.

Click here for more information.

 

Reduced Head Clinch Studs

We are proud to announce our new range of Reduced Head Self Clinching Studs for applications requiring stud installation close to a bend or the edge of the panel.

 

NP type NFHL Clinch Studs are available from stock in a range of standard thread sizes and lengths in Steel and Stainless Steel. Give our sales office a call on +44 (0)1302 836010 for more information.

 

Flush Head Clinch Studs for stainless steel panels

Now available from Stock our 400 Series Stainless Steel Clinch Studs type NFH 400 are specially designed for Installation into Stainless Steel Panels with a hardness of 92HRB or less. Give our sales office a call for more information.

 

 

 

Related Links

Computer animation of processing technique

 

Arnold & Shinjo Website

Arnold & Shinjo website

Arnold & Shinjo Brand Self Clinching Fasteners

 

Pias® Nuts Type KP

Pias® Nuts Type HN

Pias® Nuts Type PN

Rivtex® Nuts Type RXN

Rivtex® Studs Type RXS

Strux® Studs Type SX

 

A&S Installation Systems Technology

 

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Arnold & Shinjo
Installation Technology

Arnold & Shinjo processing technology

Arnold & Shinjo System technik offers solutions in many different areas.

Tooling and feeding equipment is available for industry standard press and punch systems. The integration of these system components in to your existing process technology substantially reduces the cost of production and maintains a high level of process safety.

 

The target of any press system is always the same: Obtain finished parts straight from the press.

 

For integrating the fastening elements into assembly work and body-in-white production Arnold & Shinjo provides a range of complete system solutions:

In addition to standardised manually operated presses, customer-specific systems are developed and installed for processing our fastenings. Our competence in the fields of feeding, piercing and clinching, controlling and monitoring is evidenced by the large number of implemented projects.

 

You can get the quickest introduction into the functionality of the processing techniques if you take a little time and view our Computer animation of processing technique.

 

 

Standardised press units

In order to allow customers and industries using a lower degree of automation share the benefits offered by these mechanical fastening systems, Arnold & Shinjo has developed the cost effective C-shape punching unit.

This solution for single fastener placement allows for the installation of PIAS® piercing nuts and several types of clinch studs.
The modular design allows the installation of the fastenings from above as well as from below.

There are various options available for feeding the fasteners:

• Feeding the fasteners by hand

• Feeding the fasteners by using refillable magazines
• Feeding the fasteners by using a vibratory spiral conveyor system

 

The fasteners are placed using a pneumatic-hydraulic cylinder. This allows for a quick cycle with a minimum of air consumption.

 

 

Semi automated processing

Several solutions are available from ARNOLD & SHINJO for the semi automated installation of PIAS® piercing nuts and several types of clinch studs.

 

At the centre of these is the C-shape press with fully automatic feeding system. Beyond that, there are also partly automated solutions and manually operated systems. All system variants have found their place in various applications at well-reputed manufacturers and can be integrated into existing production arrangements.

 

Robot controlled processing

Hardware-mechanised processing systems using C frames with variable overhang dimensions. Handling of fasteners and control of clinching process by robot. Rapid cycle frequency possible due to automated feeding of fastener and panel.

 

 

 

Robot controlled C-frame

Insertion of fastening element in different angled positions by a robot-controlled stamping tool. Cost-effective processing of large-dimension component parts.

 

 

 

 

C-frame in the assembly line

Insertion of fastening elements in horizontal position.

Automatic feeding of component part by robot.