A chain drive tensioning lubricating device

Abstract

The invention discloses a chain transmission tensioning lubrication device. The chain transmission tensioning lubrication device comprises a base plate; the side, far from the bottom of an inner cavity of a dustproof box, of a support table is fixedly connected with a filter device; the side, near the filter device, of the bottom of the inner cavity of the dustproof box is fixedly connected with afirst liquid pump; the bottom of the inner cavity of the dustproof box is fixedly connected with a liquid storage bottle on the side, far from the filter device, of the first liquid pump; the middleposition of the side, far from the bottom of the inner cavity of the dustproof box, of the liquid storage bottle is fixedly connected with a second liquid pump; the top of a support plate is fixedly connected with a liquid supply box; the side, near a dust baffle plate, of a lifting device is fixedly connected with a connecting rod; the side, far from the lifting device, of a connecting rod is rotationally connected with a tensioning wheel; and the chain transmission tensioning lubrication device relates to the technical field of chain transmission. The device can guarantee the chain transmission tensioning degree, reduces the chain replacement rate, reduces the cost, can automatically maintain and lubricate chain transmission, guarantees the service life, protects the labor safety and theenvironment, saves the time, and improves the machining efficiency.

Description

technical field [0001] The invention relates to the technical field of chain transmission, in particular to a chain transmission tensioning lubricating device. Background technique [0002] Chain drive is a transmission method that transmits the movement and power of the driving sprocket with special tooth shape to the driven sprocket with special tooth shape through the chain. Chain transmission has many advantages. Compared with belt transmission, there is no elastic sliding and slipping phenomenon, the average transmission ratio is accurate, the work is reliable, and the efficiency is high; the transmission power is large, the overload capacity is strong, and the transmission size is small under the same working conditions; the required tension The tightening force is small, and the pressure acting on the shaft is small; it can work in harsh environments such as high temperature, humidity, dust and pollution. The main disadvantages of chain transmission are: it can only ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a chain drive tensioning and lubricating device, which solves the shortcomings of the existing chain drive equipment, such as easy wear, easy elongation, and noise, and often needs to replace and maintain the chain. The cost is greatly increased, and replacement and maintenance are troublesome, time-consuming, and processing operations are delayed. Manual lubrication and maintenance are required, so that personnel safety cannot be guaranteed, and a large amount of lubricating liquid is wasted and pollutes the environment.

Images