A complete rotation stroke (usually 360 ° circular motion) can achieve five major production and manufacturing functions: positioning and indexing, material transportation, processing and forming, detection and sorting, and attitude adjustment. It is suitable for production scenarios in multiple industries such as electronics, machinery, and chemical engineering.
1, Positioning and indexing function
(1) Precision indexing positioning
1. The CNC rotary worktable and precision indexing disc achieve precise stopping of n equal workstations through one rotation. For example, when milling a hexagonal workpiece, stopping every 60 ° can complete the machining of 6 sides in one rotation.
2. Typical applications: Multi sided drilling of automotive wheel hubs, contour milling of aircraft engine blades.
(2) Circular workstation limit
1. The rotating tray table of the automated production line can set 3-12 fixed parking positions in one circle, realizing the cyclic switching of materials between different workstations, such as material transfer in the home appliance assembly line.
2, Material transfer and feeding function
(1) Circular conveying and transportation
1. The rotating drum line and belt rotating table complete the cyclic transportation of materials from the inlet to the outlet through one rotation, such as the turnover tray flow in the food packaging workshop and the workstation transfer of PCB boards in the electronics factory.
(2) Powder particle feeding
1. The spiral feeder and rotating material bin can evenly transport the chemical powder and food particles in the bin to the discharge port, achieving quantitative continuous feeding, such as in the production feeding process of lithium battery positive electrode materials.
3, Processing and molding functions
(1) Circular cutting machining
1. The workpiece rotation stroke of lathes and cylindrical grinders can complete the one-time forming processing of the outer circle, inner hole, and end face of shaft parts with one rotation, such as the turning process of ordinary motor shafts.
(2) Multi station rotary table processing
1. One rotation of a rotary CNC machine tool can sequentially complete the entire process of loading, milling, drilling, polishing, and unloading, achieving batch processing of mobile phone frames and hardware connectors.
4, Detection and sorting function
(1) Multi perspective appearance inspection
1. The rotating worktable drives the workpiece to rotate once, and with the help of a fixed visual camera, completes a 360 ° appearance inspection without dead angles, such as detecting surface scratches and material defects on screws and electronic connectors.
(2) Material specification sorting
1. The rotating sorting disk rotates once to introduce materials of different sizes and weights into the corresponding material slots, achieving processes such as hardware screw diameter sorting and tablet weight sorting.
5, Attitude adjustment and reversing function
(1) Material posture flipping
1. One rotation of the rotating fixture can achieve 360 ° posture adjustment of the workpiece, half a rotation can achieve 180 ° workpiece flipping, and one rotation can achieve cyclic posture switching, such as pin bending of electronic components and flipping and polishing of automotive parts.
(2) Power output reversing
1. One rotation of the rotary oil cylinder and servo motor can change the direction of motion of the executing components, such as reversing the position of the rotary arm in construction machinery or switching the conveying direction of the assembly line.
All production equipment with rotating travel must be equipped with limit protection and emergency stop devices. Protective fences must be installed in high-speed rotating scenarios, and unauthorized personnel are strictly prohibited from entering the rotating area. Relevant operations must be completed by personnel holding the corresponding special equipment operation certificate.
