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Roller chain conveying material cup interactive large-particle-size agricultural product quantitative weighing machine

A technology for conveying materials and large particle sizes, which is applied in the direction of conveyors, conveyor objects, transportation and packaging, etc., to save labor, improve efficiency, and improve the success rate of conveying.

Pending Publication Date: 2022-02-18
ZHEJIANG SCI-TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of this invention is to propose a roller chain conveying material cup exchange type large particle size agricultural product quantitative weighing machine, to solve the problems mentioned in the above background

Method used

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  • Roller chain conveying material cup interactive large-particle-size agricultural product quantitative weighing machine
  • Roller chain conveying material cup interactive large-particle-size agricultural product quantitative weighing machine
  • Roller chain conveying material cup interactive large-particle-size agricultural product quantitative weighing machine

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Embodiment Construction

[0031] The present invention will be further described below in conjunction with accompanying drawings and examples.

[0032] like figure 1 As shown, a roller chain conveying cup exchange type large-diameter agricultural product quantitative weighing machine includes a feeding device 1 , a weighing device 2 and a bracket 3 .

[0033] like figure 2 As shown, the feeding device 1 includes a roller conveyor chain mechanism 4, a feed hopper 5, a material channel 6 and a bottom support plate 7; the feed hopper 5 is fixed on the bottom support plate 7; the bottom support plate 7 is fixed on the bracket 3; The feed hopper 5 is provided with n through holes evenly distributed along the circumferential direction, n≥3; image 3 and 5 As shown, the roller conveyor chain mechanism 4 includes a material cup 8, a bearing seat 9, a driven shaft 10, a chain 11, a driving shaft 14 and a stepping motor 15; the mechanism fixing plate 12 is fixed on the outside of the feed hopper 5; the motor...

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Abstract

The invention discloses a roller chain conveying material cup interactive large-particle-size agricultural product quantitative weighing machine. The existing quantitative weighing process of large-particle-size agricultural products is carried out manually, time and labor are consumed, and efficiency is low. The machine comprises a feeding device and a weighing device, the feeding device comprises a roller conveying chain mechanism, a feeding hopper, a material channel and a connecting bottom plate. The roller chain conveying mechanism comprises a material cup, a driven shaft, a chain, a driving shaft and a first stepping motor; the weighing device is composed of a funnel and a plurality of weighing assemblies evenly distributed in the circumferential direction of the funnel. The weighing assembly comprises a weighing hopper and a second stepping motor. The large-particle-size agricultural products are prevented from being stacked and missed to be conveyed, the radius of the chain wheel, the radius of the material cups, the distance between the material cups and the rotating speed of the chain wheel are reasonably set, so that when the material cups are turned over, the large-particle-size agricultural products can be reliably exchanged between the adjacent material cups, and finally the large-particle-size agricultural products are conveyed into the weighing device to achieve automatic quantitative weighing; labor force in the quantitative weighing process of large-particle-size agricultural products is reduced, and efficiency is improved.

Description

technical field [0001] The invention belongs to the field of agricultural product processing machinery, and in particular relates to a roller chain conveying material cup exchange type large-diameter agricultural product quantitative weighing machine. Background technique [0002] For a long time, the quantitative weighing process of large-sized agricultural products has been carried out manually, with high labor costs, extremely low efficiency, and frequent deviations. The general weighing machines on the market carry out quantitative weighing for small particles such as corn kernels and tea leaves. There are very few quantitative weighing mechanisms for agricultural products with relatively large shapes, and there is a problem of material clogging during transportation. Therefore, there is an urgent need for a quantitative weighing machine for large-diameter agricultural products that is automated and not easily blocked in the conveying process to replace manual quantitati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C5/22B65G17/12B65G47/40B07C5/38B07C5/02
CPCB07C5/22B65G17/126B65G47/40B07C5/38B07C5/02B65G2201/04
Inventor 信嘉程孙良童威崔荣江
Owner ZHEJIANG SCI-TECH UNIV
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