Film roll sorting and stacking device

Abstract

The invention discloses a film roll sorting and stacking device, which comprises a bottom frame, a sliding rack slidingly arranged on the top of the bottom frame, a sliding rack driving mechanism arranged on the sliding rack, a sliding base slidingly arranged on the sliding rack, a sliding base driving mechanism, a rotating plate capable of rotatably arranged on the sliding base, a rotating platedriving mechanism for driving the rotating plate to rotate, a guiding rack vertically fixed to the bottom of the rotating plate, a lifting base arranged on the guiding rack in an up and down moving manner, a lifting mechanism for driving the lifting base to ascend or descend, and a gripper arranged on the lifting base. The sliding base driving mechanism is used for driving the sliding base to movein the width direction of the sliding rack, the sliding rack driving mechanism is used for driving the sliding rack to move in the length direction of the bottom frame, and the gripper is used for gripping film rolls.

Description

technical field [0001] The invention relates to the field of film roll packaging, in particular to a film roll sorting and stacking device. Background technique [0002] After mass production of finished film rolls, the finished rolls need to be stacked reasonably to facilitate statistics, packaging and shipment. Since the finished film rolls are heavy, manual handling and sorting will be labor-intensive and inefficient. Therefore, a film roll sorting and stacking device that can realize automatic grabbing and sorting stacking of finished film rolls has appeared on the market. [0003] Existing film roll classification stacking device (such as Figure 4 As shown) mainly includes X-axis driving device 1', rack and pinion transmission structure 2', Y-axis driving device 3', synchronous belt transmission structure 4', Z-axis driving device 5', ball screw structure 6', gripper The connecting plate 7', the guide shaft 8' arranged on the connecting plate of the gripper and the hy...

AI Technical Summary

Problems solved by technology

Therefore, this structural design requires a large movement space height for the up and down lifting of the film roll, which has great requirements for the height of the customer's factory building.

In addition, this structure has certain limitations when stacking coils of different diameters and heights

For example, when a coil with a smaller diameter is stacked next to a pile of coils with a larger diameter, the gripper connecting plate may press the large coil next to it, so that it cannot be stacked.

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