Vertical type rotating cabinet provided with adjustable bearing seat of chain tension device

Abstract

The invention relates to a vertical type rotating cabinet provided with a chain transmission center distance adjusting device. The main structure of the vertical type rotating cabinet includes (shown in an attached drawing) a line shaft (9), a screw shaft (4), a frame type rack (3), a base (1), a transmission chain guide rail (7), a container hopper (6) and a balance guide rail (5). The chain tension device and the line shaft are combined to be an assembly whole, when a chain is loosened and elongated, four fastening screws of a bearing seat are appropriately loosened, an adjusting device is adjusted, under the guidance of a linear guide groove arranged between the bearing seat and the rack, the bearing seat of the line shaft upwards moves, and the chain obtains an appropriate degree of tightness. A guide rod on the bearing seat can guarantee that a reasonable gap can be always maintained between the bearing seat and the rack during an adjustment. The transmission chain guide rail (7) is installed on the rack of the vertical type rotating cabinet to guide the chain to perform a stable rotating operation. The vertical type rotating cabinet has the advantages that the chain transmission is stable and reliable, the structure is simple and reasonable, the degree of tightness of the chain is convenient to adjust, the transmission efficiency is high, and the like.

Description

technical field [0001] The invention relates to a device for adjusting the center distance of a chain drive of a vertical revolving cabinet. After the chain of the vertical revolving cabinet has been stretched for a long time, the tension of the chain can be adjusted. Background technique [0002] Logistics warehousing planning is a dynamic and static planning and optimization method. Planning and design contains huge economic benefits. For a vertical revolving cabinet in the logistics storage system, dynamic and static planning are interrelated and inseparable. The storage units with different widths are arranged in a staggered manner, which can increase the effective storage space and maximize the economic benefits. Its specific structure consists of the following parts: [0003] 1. The heaven and earth shafts are the upper and lower drive shafts, the earth shaft is the driving shaft, and the sky shaft is the passive shaft. It mainly carries the weight of goods and stora...

AI Technical Summary

Problems solved by technology

[0011] In order to overcome the defects of existing vertical revolving cabinets, such as vibration and noise caused by loose and elongated chains, reduction in transmission efficiency and precision, and accelerated fatigue cycle damage of the chain, the present invention designs a device that can adjust the center after the chain is loose and elongated. tensioning device

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