Industrial weighing mechanism with efficient damping function

Abstract

The invention discloses an industrial weighing mechanism with an efficient damping function. The industrial weighing mechanism comprises an upper base and a lower base, and a damping device is disposed between the upper base and the lower base. A scale body is installed on the upper end face of the upper base, and a plurality of weighing sensors are arranged around the outer wall of the scale body. The scale body is provided with a cover body. A feeding hole is formed in the cover body and is communicated with external equipment; a discharge hole is formed in the lower part of the scale body and is communicated with external equipment; the damping device comprises a damping air bag installed between the upper base and the lower base, and the damping air bag is communicated with an externalcompressed air conveying unit. According to the industrial weighing mechanism with the efficient damping function, damping is conducted in an air bag damping mode, the influence of environmental vibration on the damping mode is remarkably reduced, the stability, accuracy or precision of the industrial weighing mechanism are greatly improved, and the industrial weighing mechanism with the efficient damping function is simple in structure, low in cost, convenient to install, low in environmental requirement and wide in application range.

Description

technical field [0001] The invention relates to the field of industrial weighing equipment, in particular to an industrial weighing mechanism with a high-efficiency shock-absorbing function. Background technique [0002] In the production of industrial ingredients, materials need to be weighed accurately, and the shock absorption technology of the weighing mechanism directly affects the accuracy and precision of weighing, thus affecting the efficiency of production and the quality of products. [0003] In order to reduce the impact of vibration on the weighing mechanism, some oil dampers and corresponding lever systems are used to achieve shock absorption, but this kind of shock absorption measures is expensive, heavy equipment, and takes up a lot of space, which greatly limits its practical application. Some use a liquid-gas buffer shock absorber, but this shock absorber has higher requirements on the cleanliness of the environment. If the powder is weighed, the buffer will...

AI Technical Summary

Problems solved by technology

[0002] In the production of industrial ingredients, materials need to be accurately weighed, and the shock absorption technology of the weighing mechanism directly affects the accuracy and precision of weighing, thus affecting the efficiency of production and the quality of products

[0003] In order to reduce the impact of vibration on the weighing mechanism, some oil dampers and corresponding lever systems are used to achieve shock absorption, but this kind of shock absorption measures is expensive, heavy equipment, and takes up a lot of space, which greatly limits its practical application.

Some use a liquid-gas buffer shock absorber, but this shock absorber has higher requirements on the cleanliness of the environment. If the powder is weighed, the buffer will gradually be stuck by the powder, resulting in a shock absorber. The shock effect is reduced until it fails completely

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