Heavy-duty elliptical closed-loop structure, suitable for continuous industrial production. The elliptical chain circular coveyor system is a modular closed-loop conveyor developed for heavy-duty, long-cycle, and high-load industrial production scenarios. Unlike synchronous belt light-duty conveyors, it uses a high-strength industrial chain as the core transmission medium, combined with a precision elliptical arc guide rail and linear guide rail combination structure to form a complete closed-loop loop track. The equipment can carry medium to heavy-duty workpieces and supports 24-hour uninterrupted continuous operation, effectively solving the pain points of traditional conveyor equipment such as slippage under heavy load, insufficient load-bearing capacity, and poor stability over long distances. It is a core supporting equipment for heavy-duty automated circular production lines. High-rigidity precision transmission, balancing accuracy and durability. This elliptical chain circular coveyor system optimizes the elliptical track curvature design. Multiple workstations can be arranged on the long side, while the short side features a smooth, rounded curve for turning. It has a compact footprint and extremely high workstation utilization. Equipped with a servo PLC intelligent control system and a mechanical positioning compensation structure, it effectively compensates for minor gaps in the chain drive and long-term wear errors, maintaining stable repeatability even under heavy-duty conditions. The overall frame is rigid, resistant to deformation and wear, and is suitable for automation scenarios with stringent requirements for load, stability and durability, such as new energy and automotive parts.

Modular Elliptical Closed-Loop Structure Design Enables Continuous circular conveyor system The elliptical synchronous belt circular conveyor system is a modular closed-loop conveying equipment adapted to modern flexible automated production. Unlike the unidirectional operation mode of traditional linear conveyor equipment, it relies on a combination of 180° precision circular arc guide rails and linear guide rails to build a complete closed elliptical circulating track. The equipment uses a synchronous belt drive structure to drive multiple sets of tooling slides to operate synchronously, enabling one-stop completion of the entire cyclic operation of workpiece loading, precision assembly, pressing, functional testing, and finished product unloading. Quiet and High-Precision Operation, Adaptable to Flexible Production in Multiple Scenarios Unlike right-angle rectangular circular conveyor system equipment, the elliptical synchronous belt ring guide rail conveyor line adopts an arc-shaped smooth turning design, eliminating right-angle impacts and operational jamming. Equipped with a dedicated synchronous belt drive system, it reduces operating vibration and noise at the source. Simultaneously, it features a servo PLC intelligent control system and a secondary mechanical positioning mechanism to accurately compensate for transmission gaps, ensuring the positioning stability of the equipment during long-term uninterrupted operation. The equipment has a compact overall structure and occupies less space, making it suitable for medium-load production of small and medium-sized precision workpieces. It is also a perfect fit for automation projects in workshops with limited space that require upgrading and transforming old production lines.

1. Circular Track supports customizable radii to accommodate the development of full-circle equipment of various specifications. Circular Track consists of separate curved guide rails assembled to form a complete circular structure. Radius parameters can be customized independently according to the customer’s overall equipment design, without being limited by standard specifications. Our factory adjusts the arc forming parameters based on equipment load, operating speed, and fixture dimensions. We simultaneously machine and form a one-piece gear ring with uniform tooth distribution, meeting the transmission and direction-changing requirements of various closed-loop circular equipment and supporting customized development projects for automation equipment integrators. 2. Arc Guide Rail Features an Integrated Gear Ring to Ensure Consistent Transmission Throughout the Full-Circle Loop The Arc Guide Rail is manufactured with an integrated gear ring structure. After the full circle is assembled, the gear surfaces align smoothly, eliminating transmission gaps. The one-piece molding process minimizes gear misalignment caused by post-assembly, while the wear-resistant heat treatment extends the service life of both the guide rail and the gear ring. This design is suitable for continuous cyclic transmission operations and reduces the frequency of equipment maintenance. 3. Modular Circular Track Assemblies for Automation Equipment The complete Circular Track assembly features a standardized connection design, allowing multiple sections of curved tracks to be joined together to form a complete closed loop. Each assembly undergoes precision testing before leaving the factory and is delivered to customers ready for direct integration into circular conveying equipment.

1. Circular Track System: Ultimate Positioning Accuracy The circular track system is manufactured using our factory’s multi-step precision grinding and calibration processes, ensuring the entire unit achieves a stable repeatability of ±0.05 mm, thereby completely eliminating alignment deviations at workstations on precision production lines. Unlike conventional general-purpose track equipment, this system features a drive structure specifically optimized for high-precision manufacturing processes. It maintains accuracy without degradation even during long-term, high-frequency cyclic operation, making it perfectly suited for automated processes with stringent tolerance requirements—such as those in optical components, precision hardware, and medical devices—ensuring consistent processing quality for every batch of products. 2. Ring Conveyor Line: Seamless, Smooth Transitions The ring conveyor line utilizes a precision curved track connection structure to achieve seamless, smooth transitions between straight and curved sections, ensuring that workpieces move without vibration, jamming, or inertial impact. Our factory has optimized the track connection gaps and the curvature of the arcs to eliminate displacement, misalignment, and collision damage during workpiece transfer. This system meets the requirements for the stable conveyance of ultra-thin, fragile, and high-precision workpieces and is suitable for precision processes such as high-precision inspection, precision assembly, and bonding and fastening.

1. Ring Conveyor Line: Heavy-Duty Load-Bearing Design The ring conveyor line features our factory’s heavy-duty structural design using thickened profiles, specifically optimized for the transportation of heavy components such as new energy battery cells, battery modules, and battery packs. Unlike standard lightweight conveyor lines, this ring conveyor line features enhanced track load-bearing capacity and resistance to deformation. It can reliably support the continuous circulation of heavy battery components over the long term, eliminating issues such as track deformation, fixture misalignment, and operational stuttering under heavy-load conditions, and is perfectly suited for the fully automated assembly processes of new energy battery production lines. 2. Heavy-Duty Circular Track System: Precision closed-loop drive ensures high-precision battery assembly requirements As the core drive structure of the entire production line, the heavy-duty circular track system employs a precision rack-and-pinion drive mechanism, delivering high operating torque and high positioning accuracy. Our factory has calibrated the equipment parameters to meet the stringent process standards of battery assembly. The entire machine operates without play or vibration, meeting the alignment requirements of high-precision processes such as battery stacking, lamination, clamping, and inspection. It maintains stable precision even during high-frequency continuous operation, making it suitable for the high-volume mass production demands of the new energy industry.

1. Arc Guide Rail: Tooth-formed arc design ensures transmission accuracy in circular loops The Arc Guide Rail is manufactured using an integrated milling process, in which the arc-shaped contour and rack tooth profile are formed simultaneously, resulting in uniform pitch with no deviation. As a core component of circular production line rotation, it performs both directional change and power transmission functions. The rail body undergoes hardening treatment, making the tooth surfaces wear-resistant and impact-resistant. It is suitable for medium- to high-speed cycling operations, preventing tooth surface wear and tooth skipping caused by long-term meshing. It is supplied to customers for complete machine integration, for use in new equipment assembly and retrofit projects. 2. Circular Track System Components: Complete sets of track, rack, and slider assemblies, with precision calibration completed at the factory Circular Track System Components consist of the Arc Guide Rail body, matching rack, and sliding blocks. All components are machined to industrial precision tolerances and undergo compatibility verification prior to shipment. The parts offer excellent interchangeability, allowing for the replacement of individual components in case of damage.