Automatic Double Head Twin Eyelet Rivets Clipboard File Folder Riveting Machine

Model	13TR
Rivet nail top diameter	Φ5-12mm
Rivet nail diameter	Φ2-6mm
Rivet nail length	3-20mm
Throat depth	440mm
Riveting height	850mm
Distance can be adjusted	75-400mm
Power	3/4, HP
Machine dimensions(L×W×H)	1000×1330×1600mm3
Net weight	520kg
Gross weight	600kg
Packing	Wooden cases

Automatic Double Head Twin Eyelet Rivets Clipboard File Folder Riveting Machine

The Automatic Double Head Twin Eyelet Rivets Clipboard File Folder Riveting Machine is an industrial fastening solution designed for manufacturers producing clipboards, file folders, document organizers, stationery products, presentation boards, portfolios, and other products that require two eyelets or rivets to be installed at consistent positions.

Eyelets and rivets are commonly used to attach clips, handles, hinges, straps, metal fittings, and other components to paperboard, cardboard, plastic, leather, synthetic leather, textile, and composite materials. When production volumes increase, manually installing two eyelets one at a time can create unnecessary labor requirements and positioning variation.

A double-head riveting machine can perform two riveting operations in a coordinated process. This helps manufacturers improve production efficiency while maintaining consistent spacing and fastening quality.

Double Head Twin Eyelet Riveting

The key feature of this machine is its double-head riveting configuration.

Two riveting heads can work on corresponding fastening positions, allowing twin eyelets or rivets to be installed during the same production cycle, depending on the machine design and product requirements.

This configuration is particularly useful for clipboards and file folders where two fastening points need to maintain a fixed distance from each other.

Compared with single-head equipment, a double-head setup can reduce repeated positioning operations and help improve production rhythm.

The exact center-to-center distance between the riveting heads can depend on the machine configuration and customer product. Adjustable or customized positioning can be considered for different product designs.

Clipboard Riveting Applications

Clipboards commonly require two fastening points to secure a metal clip or other hardware to the board.

The riveting machine can be configured for compatible clipboard materials and eyelet or rivet specifications.

Potential clipboard applications include:

Standard Clipboards
Writing Boards
Promotional Clipboards
Office Clipboards
School Clipboards
Plastic Clipboards
Paperboard Clipboards
Custom Printed Clipboards

Accurate riveting is important because the two eyelets must align correctly with the metal clip or hardware installed on the clipboard.

A dedicated fixture can hold the board in a repeatable position during each riveting cycle.

File Folder and Document Organizer Applications

File folders and document organizers may use rivets or eyelets to attach clips, rings, straps, covers, or other hardware.

The machine can be suitable for compatible:

File Folders
Arch Files
Document Folders
Presentation Folders
Portfolio Covers
Document Organizers
Filing Products
Office Stationery

For high-volume stationery production, automatic riveting can reduce repetitive manual fastening operations and help maintain consistent positioning between batches.

Automatic Eyelet Feeding

Depending on the machine configuration, automatic feeding can be incorporated into the riveting process.

An automatic eyelet feeder supplies compatible eyelets or rivets to the riveting heads, reducing the need for operators to manually place each fastener.

The feeding system should be designed according to the eyelet dimensions, shape, material, and orientation requirements.

For production environments where thousands of identical eyelets are installed, automatic feeding can significantly improve workflow efficiency.

Two Riveting Heads for Higher Efficiency

A double-head system allows two fastening positions to be processed in a coordinated operation.

This can provide several production advantages:

Reduced Positioning Time
Fewer Repetitive Operations
Consistent Eyelet Spacing
Improved Production Rhythm
Reduced Manual Handling
Repeatable Fastening Results

The actual production capacity depends on the product size, eyelet type, material, feeding system, machine cycle, and operator workflow.

Suitable Materials

The machine can be configured for various compatible workpiece materials.

Potential materials include:

Cardboard
Paperboard
Corrugated Board
PVC
Plastic Sheet
Leather
Synthetic Leather
Textile
Canvas
Composite Board

Material thickness and hardness should be considered when selecting riveting pressure and tooling.

For thin paperboard or flexible materials, suitable fixtures and controlled riveting force can help reduce deformation around the eyelet.

Eyelet and Rivet Installation

Eyelets and rivets are available in different sizes, shapes, materials, and finishes.

The machine tooling should be matched to the specific hardware.

The riveting process generally uses a dedicated upper and lower die to form or secure the eyelet against the workpiece. Proper forming helps create a secure mechanical connection while maintaining the desired appearance.

Different eyelet dimensions may require different dies or tooling. Manufacturers should provide eyelet samples or technical specifications when requesting a machine configuration.

Accurate Positioning and Spacing

Clipboard and file folder products often require highly repeatable eyelet locations.

If the two rivets are not positioned correctly, the attached metal clip or hardware may not align properly.

A customized fixture can hold the product in the correct position and maintain repeatable spacing between the two riveting points.

This is particularly important for mass production because consistent positioning contributes to product quality and interchangeability.

Industrial Production Efficiency

Manual eyelet installation requires repeated loading, positioning, eyelet placement, and riveting operations.

An automatic double-head riveting machine can combine these operations into a more standardized workflow.

For factories producing clipboards, folders, and stationery products, the machine can help reduce repetitive labor and improve overall production efficiency.

Automation is particularly useful for products with a fixed eyelet pattern that can be processed using dedicated tooling.

Flexible Tooling and Fixtures

Different products may have different dimensions and fastening positions.

The machine can be configured with dedicated fixtures, positioning guides, riveting dies, and feeding components according to the actual product.

For manufacturers producing several clipboard or file folder models, interchangeable tooling may allow the same basic machine platform to support multiple product specifications.

Production Line Integration

The double-head riveting machine can be used as an independent workstation or integrated into a broader production process.

Upstream processes may include:

Cutting
Printing
Punching
Folding
Laminating
Die Cutting
Board Forming

After riveting, products can move to inspection, clip installation, assembly, packaging, and final shipment.

Automatic feeding and product positioning can help reduce manual handling between production stages.

How to Select the Right Double Head Riveting Machine

Before purchasing the machine, manufacturers should consider:

Eyelet Type
Eyelet Diameter
Rivet Dimensions
Eyelet Material
Workpiece Material
Workpiece Thickness
Distance Between Rivets
Riveting Position
Product Dimensions
Production Volume
Automatic Feeding Requirements
Tooling Requirements

Product samples and eyelet samples are recommended when confirming the correct machine configuration.

Why Choose Our Double Head Eyelet Riveting Machine?

Double Head Design: Two riveting heads can process twin eyelet positions in a coordinated operation.

Automatic Feeding: Compatible automatic feeding systems can reduce repetitive manual eyelet placement.

Clipboard Applications: Designed for suitable clipboard and metal clip fastening applications.

File Folder Applications: Suitable for file folders, document organizers, portfolios, and related stationery products.

Consistent Riveting: Controlled riveting helps achieve repeatable fastening results.

Accurate Positioning: Dedicated fixtures help maintain consistent eyelet spacing and product alignment.

Production Efficiency: Two riveting heads can reduce repetitive positioning and fastening operations.

Flexible Tooling: Dies, fixtures, and feeding components can be configured for different eyelet specifications.

Multi-Material Capability: Suitable for compatible paperboard, cardboard, plastic, leather, textile, and composite materials.

OEM Customization: Machine dimensions, head spacing, tooling, fixtures, and feeding systems can be customized according to production requirements.

Main Applications
Clipboard Riveting
File Folder Riveting
Twin Eyelet Riveting
Double Head Eyelet Riveting
Document Folder Fastening
Arch File Riveting
Presentation Folder Assembly
Portfolio Riveting
Office Stationery Manufacturing
Paperboard Riveting
Cardboard Eyelet Installation
Plastic Clipboard Riveting
Automatic Eyelet Setting
FAQS
1. What is a double-head eyelet riveting machine?

It is an industrial machine equipped with two riveting heads for installing two compatible eyelets or rivets in a coordinated production cycle.

2. Can this machine be used for clipboards?

Yes. It is suitable for compatible clipboard applications where two eyelets or rivets are used to attach a metal clip or other hardware.

3. Can it be used for file folders?

Yes. The machine can be configured for file folders, document organizers, portfolios, arch files, and other stationery products requiring eyelet or rivet fastening.

4. What are twin eyelet rivets used for?

Twin eyelets or rivets can be used to attach clips, brackets, handles, straps, hinges, or other hardware components at two fixed fastening points.

5. Can the eyelets be fed automatically?

Yes. Automatic feeding can be configured according to the eyelet shape, size, material, and orientation requirements.

6. Can the distance between the two riveting heads be customized?

The head spacing can depend on the machine design. Adjustable or customized spacing can be considered according to the product requirements.

7. What materials can the machine process?

Depending on the configuration, it can process compatible paperboard, cardboard, plastic, leather, synthetic leather, textile, canvas, and composite materials.

8. Can different eyelet sizes be installed?

Different eyelet sizes normally require corresponding riveting dies or tooling. The actual range depends on the machine configuration.

9. Is the machine suitable for high-volume production?

Yes. The automatic feeding and double-head riveting structure can support repetitive, high-volume eyelet installation applications.

10. Can the riveting fixture be customized?

Yes. Fixtures can be designed according to the product dimensions, eyelet locations, and required positioning accuracy.

11. Can one machine process different clipboard sizes?

Potentially yes. Interchangeable fixtures and tooling can allow multiple compatible product sizes to be processed.

12. How do I select the correct machine?

Consider the eyelet dimensions, workpiece material and thickness, distance between riveting points, product size, production volume, and automatic feeding requirements.

13. Do you provide customized OEM riveting solutions?

Yes. Customized riveting heads, tooling, fixtures, automatic feeding systems, head spacing, and machine configurations can be developed according to customer products and production requirements.

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