Feeding device for stirring station for putty powder production building machinery

Abstract

The invention provides a feeding device for a stirring station for putty powder production building machinery. The feeding device comprises a bottom box, a supporting seat is embedded in the center of the top of the bottom box, and a feeding component is fixedly mounted at the top of the supporting seat. A first spring and a second spring absorb vibration in the vertical direction conducted by the supporting seat at the same time, the second spring is tightly pressed by the pressure in the vertical direction, meanwhile, through the conical spiral design, the axis of the second spring can be kept to absorb vibration in the horizontal direction all the time, and meanwhile the center of the second spring is stabilized, so horizontal vibration of the supporting seat is reduced; and by means of the design of a first friction plate and a second friction plate, damping is formed through friction force, kinetic energy is converted into heat energy, the situation of horizontal shaking of the supporting seat is further restrained, and three-level damping can have good absorption and attenuation effects on vibration in the vertical direction and the horizontal direction, so the overall normal use of the device is ensured.

Description

technical field [0001] The invention relates to the technical field of putty powder processing, in particular to a feeding device for a mixing station used in construction machinery for producing putty powder. Background technique [0002] Putty powder is the main material for wall decoration. Depending on the application, the fineness and whiteness requirements of putty powder are also different. During the production and processing of putty powder, putty powder usually needs to be stirred, crushed, ground, filtered, etc. process, putty powder raw materials are turned over in each process in turn, so it is necessary to use a feeding device to reduce the time-consuming turnover of each process of raw materials; [0003] However, the existing feeding device often has the problem of vibration during use. The putty powder raw material is easily lifted into the air, and the vibration will interfere with the normal use of the feeding device, which will easily cause the feeding de...

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Problems solved by technology

[0003] However, the existing feeding device often has the problem of vibration during use. The putty powder raw material is easily lifted into the air, and the vibration will interfere with the normal use of the feeding device, which will easily cause the feeding device to freeze and reduce the conveying efficiency. The problem;

[0004] For example, the application number is CN202011467731.9, a material lifting and feeding device for preparing tile putty powder, which adopts a series of structures such as shock-absorbing cylinders and springs to absorb the vibration transmitted up and down during the overall operation of the device, and the shock-absorbing cylinder is fixed on the partition Between it and the fixed seat, the shock-absorbing cylinder cannot absorb the vibration in the horizontal direction, so it is difficult to control when the whole device swings in the horizontal direction, and the resonance of the whole device will interfere with the work of the servo motor and the auger, affecting the efficiency of feeding

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