Anhui Huihuang Chain Transmission Co., Ltd. is one of the leading manufacturers and suppliers of pen core conveyor chain in China, featured by quality products and good service. If you're going to wholesale advanced pen core conveyor chain made in China, welcome to get pricelist and free sample from our factory. We also accept customized orders.
Products Description

Standard & Custom High-Indexing Conveyor Chains Engineered for Automated Pen Manufacturing, Pen Core Assembly, and High-Speed Stationery Packing Lines.
Pitch Precision: Pitch Tolerance controlled within ±0.02mm
High Indexing Accuracy: Ensures Seamless Fixture Alignment for Robotic Arms
Custom Fixtures: Specialized Clips, Pin Attachments & Adaptable Mounting Links
Low MOQ & OEM Support: Flexible Prototyping & Custom Attachment Drawings Available
Key Applications:
Engineered for Modern Stationery Assembly & Automation Lines
Standard pen core conveyor chains often fail due to pitch cumulative errors and fixture misalignment. Our high-precision stationery manufacturing conveyor chains are purpose-built for multi-station indexing and high-speed automated refill assembly lines.
Automated Pen Refill Assembly Lines: Precise step-by-step conveyancing for ink filling, ballpoint inserted, spring placement, and cap assembly.
Stationery Automation & Packaging: Synchronized transfer for gel pens, highlighters, mechanical pencils, and marker assembly systems.
Custom Indexing Conveyors: Ideal for pick-and-place robotic systems requiring ultra-precise positioning and zero backlash operations.
Technical Superiority & Precision Features
Why Choose Our High-Precision Pen Refill Assembly Chains?
1. Ultra-Tight Pitch Tolerance (±0.02mm) In automated stationery manufacturing, even a fraction of a millimeter misalignment can cause machine jams and assembly downtime. Our chains undergo precision heat treatment and strict pitch indexing, keeping pitch tolerances within ±0.02mm across the entire chain assembly.
2. High Positioning Accuracy & Repeatability Designed specifically for precision pitch indexing chain applications, delivering smooth engagement with sprockets and zero-drift long-distance positioning for high-speed automated assembly modules.
3. Extended Wear Life & Low Maintenance Manufactured from premium alloy steel / stainless steel with advanced surface hardening processes. High wear resistance minimizes pitch stretch and eliminates frequent re-tensioning, lowering operational costs.
Main Base Chain Numbers: 05B, 06B, 08A(40), 10A(50)
|
Item |
Specification |
|
Product Name |
Pen Core Conveyor Chain |
|
Main Base Chain Numbers |
05B, 06B, 08A(ANSI 40), 10A(ANSI 50) |
|
Pitch |
8.00 mm / 9.525 mm / 12.70 mm / 15.875 mm |
|
Attachment Type |
K1/K2 bent plates, extended pins with nylon supports |
|
Chain Structure |
Simplex / Duplex |
|
Optional Material |
304 Stainless Steel / Carbon Steel |
|
Application |
Automatic stationery pen core assembly & conveying line |
Custom Attachments, Clips & Fixture Interfaces
Custom Fixture Mounts, Clips & Tailored OEM Designs
Every pen core assembly line requires unique holding fixtures. We provide comprehensive OEM/ODM customization services to match your exact automated equipment requirements.
Custom Clips & Fixtures: Extended pins, specialty plastic/metal clips, and custom attachments tailored to hold various refill diameters and pen barrels.
CAD & 3D Drawing Support: Our engineering team provides detailed CAD/3D drawings before production to ensure 100% fit and seamless integration.
Flexible MOQ & Fast Prototyping: We support initial small-batch prototyping and low MOQ orders to help OEMs, machine builders, and stationery factories complete system testing seamlessly.
Technical Specifications Table
Pen Core & Stationery Assembly Conveyor Chain Specifications
| Specification Parameter | Standard Specification | Customized Option |
| Chain Pitch | Standard / Metric Custom | Customized Pitch Available |
| Pitch Tolerance | ±0.02 mm | Precision Ground Option |
| Chain Material | Carbon Steel / SS304 / SS316 | Anti-corrosion / Anti-static Coatings |
| Attachment Type | Top-mounted Clips, Extended Pins, Side Attachments | 100% Custom Drawing Matching |
| Indexing Speed | Up to 120 cycles/min | High-Speed Continuous & Intermittent |
| Applications | Pen Refill Assembly, Marker Line, Stationery Packaging | Automated Assembly & Robotic Systems |
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