Can-making drying equipment with limiting gap adjustable

Abstract

The invention discloses can-making drying equipment with limiting gap adjustable, and belongs to the technical field of can-making drying equipment. The can-making drying equipment aims to solve the technical problem that in the prior art, drying processing on cans with different diameters cannot be met. A conveying belt is arranged at the upper end of a rack, the two ends of the conveying belt are in transmission connection with a driving wheel and a driven wheel respectively, and the equipment is characterized in that each of the left end and the right end of the conveying belt is provided with a guide assembly; and each guide assembly comprises a transmission shaft and a guide wheel, the upper end of each transmission shaft is in transmission connection with one guide wheel, a guide plate is arranged between the guide wheels, the two ends of the guide plate are inwards recessed to form guide grooves, one end of each transmission shaft is connected to a limiting assembly, and each limiting assembly comprises a screw rod and a guide sleeve. The screw rods are rotated by manually rotating a hand wheel, so that the guide sleeves drive the transmission shafts to move left and right on the screw rods, then the gap between the two transmission shafts is expanded or reduced, the distance between arc-shaped grooves of the guide wheels and the guide plate is increased, and therefore the cans with different sizes can be limited and guided.

Description

technical field

[0001] The invention belongs to the technical field of can-making drying equipment, and in particular relates to a can-making drying equipment with an adjustable limit gap. Background technique

[0002] Canning drying equipment is a kind of drying equipment after welding food cans and milk powder cans. In order to meet the needs of the cans’ flowing water drying operation, two front and rear guide devices are usually installed on the conveyor belt to dry the cans. The device usually includes a guide wheel and a transmission shaft to guide and limit the direction of the can. However, the transmission shaft of this limit guide device is usually fixed on the frame. Once the cans of different sizes need to be processed, the guide needs to be replaced. The diameter of the wheel enables the guide wheel to provide better guidance for the cans. This design structure makes it impossible to meet the drying process of cans with different diameters. At present, designers...

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