Chain conveyer transmission structure with mechanical protection function

Abstract

The invention discloses a chain conveyer transmission structure with a mechanical protection function. The chain conveyer transmission structure comprises a first bearing block (1), a first conveyer driving sprocket (2), a driving shaft (3), a fixing disk (4), a transmission driven sprocket (5), a protective sheath (6), a second conveyer driving sprocket (8) and a second bearing block (9). The driving shaft penetrates through the first bearing block, the first conveyer driving sprocket, the second conveyer driving sprocket and the second bearing block. The first bearing block is matched with the second bearing block. The first conveyer driving sprocket is matched with the second conveyer driving sprocket. One end of the driving shaft is clamped in the fixing disk. One side of the fixing disk is provided with the transmission driven sprocket. The fixing disk and the transmission driven sprocket do up-down relative motion. The protective sheath penetrates through the fixing disk and the transmission driven sprocket and extends to the fixing disk and one end of the transmission driven sprocket. By adopting the chain conveyer transmission structure, machinery damage and motor burnout are avoided, maintenance is easy, and the maintenance cost is reduced.

Description

technical field [0001] The invention relates to the technical field of chain conveyors, in particular to a chain conveyor transmission structure with mechanical protection function. Background technique [0002] Chain conveyor is a conveyor that uses chains to pull and carry materials, or slats, metal mesh belts, rollers, etc. installed on the chains to carry materials. It is widely used in the automatic conveying, distributing, and in-line conveying of subsequent packaging for food, canned food, medicine, beverage, cosmetics and washing products, paper products, condiments, dairy industry and tobacco, etc. During the use of the existing chain conveyor transmission structure, a small amount of carried materials often fall and get stuck on the conveyor chain, causing failures, causing frequent actions of motor thermal protection, and even burning out electrical appliances and motors, or breaking chains, etc., affecting The normal production makes it difficult to maintain the...

AI Technical Summary

Problems solved by technology

During the use of the existing chain conveyor transmission structure, a small amount of carried materials often fall and get stuck on the conveyor chain, causing failures, causing frequent actions of motor thermal protection, and even burning out electrical appliances and motors, or breaking chains, etc., affecting Normal production makes device maintenance difficult and increases maintenance costs

Images