Gripper Conveyor (sometimes called wedge conveyors) are a unique application of modular flexible chain conveyor technology. Using two conveyors running parallel to each other on their sides, they grab product from the sides to move it for elevation changes, de-pucking, or inverting.
Its rapid transfer rate makes it ideal for use in continuous, high capacity operations such as packaging lines. Built with aluminum or stainless steel, it meets the stringent hygiene standard required for medical and cosmetic packaging.
They can be configured differently for a variety of uses, such as a transition between different levels, depucking operations, inverted rinse operations, and even for creating a passage way on the production floor.
Products are fed into the Wedge Conveyor from a horizontal conveyor with at least a product length gap to avoid hitting each other while going through the vertical transition. Products then exit onto another horizontal conveyor. They can be used with products of various sizes and shapes including boxes, totes, cans, plastic containers and bottles. Product must be able to withstand some side pressure.
S configuration - The product is elevated or lowered along a straight path. This is the most common wedge configuration.
C Type Configuration - The product is elevated or lowered while changing the orientation or flipping over the product.
N (U) Type Configuration - The product is elevated and lowered (opposite for U shape) to allow for clearance below the conveyor. This clearance may be needed to allow for traffic through the conveyor or if there is another conveyor or piece of equipment to pass over.
O Type Configuration - The product follows the loop, tipped upside down and conveyed back to near the infeed. This can be used to dry product, or to empty bottles/containers before the next process.