Precise conveying mechanism of high-precision weight reduction type weighing scale

A conveying mechanism and measuring scale technology, which is applied in the field of material transmission, can solve problems such as instability, inaccurate feeding, and affecting production quality, so as to achieve high-speed and high-torque output, improve measurement accuracy, and improve measurement accuracy.

Pending Publication Date: 2020-07-03
XIAMEN BANGZHONG TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in actual use, the conveying mechanism of the existing loss-in-weight scale is unstable, which makes the measurement accur

Method used

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  • Precise conveying mechanism of high-precision weight reduction type weighing scale
  • Precise conveying mechanism of high-precision weight reduction type weighing scale
  • Precise conveying mechanism of high-precision weight reduction type weighing scale

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Embodiment Construction

[0023] In order to further explain the technical solution of the present invention, the present invention will be described in detail below through specific examples.

[0024] The present invention is a precise conveying mechanism for a high-precision weight-reducing weighing scale, which includes a housing 10 with a feeding bin 11 , oppositely arranged driving wheel assemblies 20 and driven wheel assemblies 30 , conveyor belts 40 and driving assemblies 50 .

[0025] The feeding bin 11 is provided with a material inlet 12 and a material outlet 13 .

[0026] Both the driving wheel assembly 20 and the driven wheel assembly 30 are installed in the feeding bin 11 .

[0027] The inner side of the above-mentioned conveyor belt 40 is provided with a toothed synchronous belt 41, and the two ends of the synchronous belt 41 are respectively engaged on the synchronous wheel 21 of the driving wheel assembly 20 and the driven wheel assembly 30, and the center of the conveyor belt 40 is loc...

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Abstract

The invention discloses a precise conveying mechanism of a high-precision weight reduction type weighing scale. The precise conveying mechanism comprises a shell with a feeding bin, a drive wheel assembly, a driven wheel assembly, a conveying belt and a drive assembly, wherein the drive wheel assembly and the driven wheel assembly are oppositely arranged. The feeding bin is provided with a feedingport and a discharging port. The drive wheel assembly and the driven wheel assembly are arranged in the feeding bin. A tooth-shaped synchronous belt is arranged on the inner side of the conveying belt, the two ends of the synchronous belt are engaged to synchronous wheels of the drive wheel assembly and the driven wheel assembly correspondingly, the center of the conveying belt is located below the feeding port, and the discharging port is located in the front end in the conveying belt advancing direction. The drive assembly is used for driving the drive wheel assembly to work. The tooth-shaped synchronous belt is arranged on the inner side of the conveying belt, the purposes of friction force increasing and anti-skid transmission are achieved through meshing of the synchronous belt and the synchronous wheels of the drive wheel assembly and the driven wheel assembly, inaccurate metering caused by conveying belt skidding is avoided, accordingly, the work stability of the conveying mechanism is improved, and the metering precision of a weight reduction type scale is improved.

Description

technical field [0001] The invention relates to the technical field of material transmission, in particular to a precise conveying mechanism of a high-precision weight-reducing weighing scale. Background technique [0002] The loss-in-weight scale is an automatic weighing device that realizes high-precision continuous quantitative feeding through dynamic weighing. It can provide reliable, accurate and stable feeding of dry bulk materials such as powder, granules, and flakes, reducing material loss. Waste and improve the even consistency of the mixture. However, in actual use, the conveying mechanism of the existing loss-in-weight scale is unstable, which makes the measurement accuracy of the loss-in-weight scale unstable, and eventually leads to inaccurate and unstable feeding, which affects the production quality. Contents of the invention [0003] The object of the present invention is to provide a precise conveying mechanism of a high-precision weight-loss weighing sca...

Claims

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Application Information

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IPC IPC(8): B65G47/19B65G15/30G01G17/02G01G17/06
CPCB65G15/30B65G47/19G01G17/02G01G17/06
Inventor 谢吉材朱斌
Owner XIAMEN BANGZHONG TECH
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