SMT Dual-Rail Dustproof Conveyor Table with 4mm Widened Pulleys, 2KG High Load Capacity, and Customizable Size & Structure

SMT Dual-Rail Dustproof Conveyor Table with Dust Cover

I. Product Introduction

The SMT dual-rail dustproof conveyor table is a dedicated dual-rail transition conveyor for electronic automation production lines. Based on a conventional conveyor table, it features an upgraded fully enclosed dust cover structure, dual-rail conveyor, 4mm widened pulleys, and a 2KG high load-bearing capacity. It balances stable conveying, board protection, and workshop dust control requirements, making it the preferred equipment for precision electronic production environments. The standard board width is 50-350mm, the standard conveying height is 900±50mm, and the overall dimensions are 600*700*1000mm. Multiple standard body lengths are available, including 500mm, 600mm, 800mm, 1000mm, 1200mm, and 1500mm, fully adapting to different production line length requirements. Full-size non-standard customization is also supported to suit various special production line layouts. The equipment adopts a dual-track symmetrical conveyor structure with 4mm widened pulleys, resulting in a larger contact area and more uniform conveying force. This effectively prevents PCB board slippage, deviation, and jamming, providing significantly better conveying stability and consistency than ordinary narrow pulley conveyor systems. The machine supports a stable 2KG load capacity, easily adapting to conveying standard PCB boards, thicker boards, and heavy-duty workpieces with components, making it widely applicable. The machine body is constructed from industrial-grade sheet metal and an aluminum alloy frame, ensuring a robust and rigid structure that resists vibration and deformation during long-term mass production. A dedicated dust cover effectively prevents workshop dust, oil, and debris from entering the equipment and contacting the board surface, avoiding dust accumulation that can cause jamming, board contamination, and conveying malfunctions, thus significantly reducing equipment failure and product defect rates. The equipment features a mature stepless frequency conversion speed control system, supporting free switching between left and right bidirectional conveying. The speed is precisely adjustable, and operation is quiet and stable. The flexible belt conveyor ensures no scraping or damage to precision workpieces throughout the entire process. The machine adopts a modular assembly design, making installation and debugging simple and routine disassembly, cleaning, and maintenance convenient. It can seamlessly integrate with various automated equipment such as SMT placement, DIP insertion, online testing, and finished product packaging, efficiently connecting various production processes and improving the overall continuity and production efficiency of the production line. With its multiple advantages of dustproof operation, stable conveying, high load capacity, and customizability, it is widely suitable for use in precision electronic cleanrooms and high-standard mass production lines.

II. Equipment Parameters

Product Model: SMT Dual-Rail Dustproof Connector

Rail Type: Dual-rail symmetrical conveyor structure

Pulley Specification: 4mm widened pulleys for smoother conveying

Maximum Load Capacity: 2KG, suitable for various heavy-duty PCB workpieces

Standard Through Width: 50-350mm

Standard Conveying Height: 900±50mm (industry standard)

Equipment Dimensions: 600*700*1000mm (Length*Width*Height)

Optional Body Length: 500/600/800/1000/1200/1500mm

Conveying Direction: Left and right bidirectional options, suitable for various production line layouts

Speed ​​Control Method: Stepless frequency conversion speed regulation, precise and controllable speed

Special Features: Built-in enclosed dustproof cover for dust and contamination prevention

Customization Service: Supports non-standard customization of size, specifications, and structure

Operating Characteristics Quiet and stable operation, anti-deviation, high load capacity, and dustproof protective plate.

III. Equipment Features

1. Basic Universality

 The equipment is designed and manufactured strictly according to SMT industry assembly line standards. Its conveyor height and docking specifications are compatible with most automated equipment on the market, making it highly versatile. Equipped with a mature and stable frequency conversion drive system, it operates smoothly and quietly with a low failure rate, and can meet the needs of continuous mass production in factories for extended periods. The entire machine adopts a modular assembly structure, with a simple and orderly layout, simple installation and debugging, convenient daily operation and maintenance, and low maintenance costs. It can seamlessly connect to a full range of production line equipment such as solder paste printers, pick-and-place machines, reflow ovens, AOI inspection instruments, wave soldering machines, and testing and packaging equipment. It is a standard matching conveyor equipment for connecting processes in electronic automated production lines, suitable for replacing old production lines and for new installations.

2. Industry Standard Configuration
* **Built-in Dust Cover, Suitable for Precision Production:** Unlike ordinary open conveyor systems, this machine is equipped with a closed dust cover, effectively blocking workshop dust, oil, and debris, protecting the cleanliness of PCB boards, preventing equipment jamming due to dust accumulation, and significantly reducing the defect rate of precision workpieces. Suitable for cleanrooms and high-standard production conditions.

* **Dual-Rail Conveying, More Balanced Force Distribution:** Utilizing a symmetrical dual-rail conveying structure with 4mm wide pulleys, compared to single-rail or narrow-belt equipment, the boards are subjected to even force without being suspended, completely solving the problems of deviation and slippage for large and heavy-duty boards, significantly improving conveying stability.

* **2KG High Load Capacity, Wide Adaptability:** Supports a stable 2KG load capacity, easily carrying heavy-duty workpieces such as boards with component insertion and thickened PCB boards, breaking through the limitations of ordinary light-duty conveyor systems and adapting to the production of various types of boards.

Multiple Specifications Available + Full Customization: Standard configuration includes 6 standard body lengths to cover most production line needs. Customization of dimensions, height, and structure is also supported, flexibly adapting to various special production line layouts without requiring equipment modifications.

Flexible Conveyor with Protective Plate Reduces Loss: Variable frequency stepless speed regulation combined with flexible belt conveyor ensures smooth, uninterrupted operation, preventing scraping and damage to boards throughout the process, reducing production waste and effectively saving production costs.

Industrial-Grade Sturdy Body: Sheet metal + aluminum alloy composite frame provides high rigidity, resistance to deformation, wear and tear, and dustproof protection, extending equipment lifespan and making it suitable for high-intensity mass production operations in factories.

IV. Applicable Scenarios

1. Precision SMT Placement Production Line: Suitable for dust-free, high-cleanliness placement production lines, positioned between printers, placement machines, reflow soldering machines, and AOI inspection equipment. Dust and contamination prevention ensures clean transport of precision PCB materials and stable connection between various placement processes.

2. DIP Component Mass Production Line: Adapted for component insertion processes and transitional conveying before and after wave soldering, it can stably support heavy-duty PCBs with components. Dual-rail stable conveying prevents deviation, and the dustproof structure avoids dust and dirt accumulation on components, improving the finished product qualification rate.

3. Automated Testing and Packaging Production Line: Used with online testing instruments, functional testing instruments, and automatic packaging equipment. Full-process dustproof protective plates prevent workpieces from becoming contaminated with dust before testing and packaging, ensuring clean products leaving the factory. Suitable for high-precision finished product production.

4. Various Non-standard Customized Production Lines: For automated production lines with special lengths, layouts, and high cleanliness requirements, personalized customization can be used to adapt to the working conditions, solving problems such as poor dust protection, size mismatch, and insufficient load capacity of ordinary connecting tables.