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Feeding and discharging device for sand washer

A technology of sand washing machine and hopper, applied in the direction of conveyor, conveyor objects, transportation and packaging, etc., can solve the problems of difficult feeding process, crowding at the entrance of sand washing machine, etc., to enhance reliability, improve fluency, The effect of simplifying the process

Active Publication Date: 2020-01-10
HUBEI ZHIJIANG XIAJIANG MINING MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the above-mentioned patent documents, the process of loading and unloading materials is carried out step by step by means of a pulley mechanism, and the whole process is divided into several processes. The feeding process is a process of dumping and loading. , in order to be able to dump clean materials, it is easy to overturn, and at the same time a large amount of materials pour into the sand washing machine at the same time, it is easy to cause congestion at the entrance of the sand washing machine, and it is difficult to carry out the feeding process

Method used

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  • Feeding and discharging device for sand washer
  • Feeding and discharging device for sand washer
  • Feeding and discharging device for sand washer

Examples

Experimental program
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Effect test

Embodiment 1

[0026] like Figure 1 to Figure 3 As shown, the loading and unloading device of a sand washing machine provided in this embodiment includes a first hopper 0, a second hopper 4 and a conveying mechanism, the first hopper 0 is arranged at the head of the conveying mechanism, and the second The hopper 4 is arranged at the tail of the conveying mechanism, and the conveying mechanism includes a conveying belt 32 and baffles 2 arranged on both sides of the conveying belt 32, the head of the conveying belt 32 is provided with a first drive shaft 8, and the conveying belt 32 is provided with a second transmission shaft 6 at the tail, and the conveyor belt 32 moves under the action of the first transmission shaft 8 and the second transmission shaft 6, and a first installation frame is provided under the head of the conveyor belt 32 10. The first mounting frame 10 is provided with a first rotating seat 7, and the first rotating seat 7 is rotatably provided with a first transmission shaf...

Embodiment 2

[0030] like Figure 4 As shown, on the basis of Example 1, the conveyor belt 32 is provided with a card slot matching the shape of the partition plate 31, and an engaging portion is arranged in the card slot, and the engaging portion is composed of several engaging parts. Composed of pieces 321 , a limited space is formed between the cohesive pieces 321 , and the space is tapered along the pulling-out direction of the partition plate 31 .

[0031] In this embodiment, by setting a tapered limit space, a rigidly adjusted cohesion space is generated to withstand the force generated by materials of different sizes and weights, and to reduce the impact of loads caused by materials under different slopes. Improves reliability between devices and prevents failures.

Embodiment 3

[0033] In order to further improve the strength and reliability of the device, on the basis of Embodiment 2, the engagement piece 321 is made of wear-resistant steel sheet.

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Abstract

The invention discloses a feeding and discharging device for a sand washer. The device comprises a first hopper, a second hopper and a conveying mechanism, wherein the conveying mechanism comprises aconveying belt and baffles arranged on the two sides of the conveying belt, a plurality of partition plates are arranged on the conveying belt at equal intervals in the conveying direction, the partition plates are of V-shaped structures, and V-shaped openings of all the partition plates are consistent in orientation. According to the device, feeding and discharging modes are changed, the partition plates are arranged on the conveying belt, layered conveying of materials is achieved, and ordered feeding and discharging are achieved; by arranging a holding closing part and a slow releasing part, an alternating load under the acting force of the materials of different weight can be borne, and the reliability between the partition plates and the conveying belt is enhanced; and meanwhile, thetwo ends of the conveying belt are both rotatable, so that the inclination can be adjusted according to needs, the feeding and discharging of the materials are facilitated, procedures are simplified,and the fluency of the whole sand washing process is improved.

Description

technical field [0001] The invention relates to the technical field of mining machinery, in particular to a loading and unloading device of a sand washing machine. Background technique [0002] In the prior art, when the sand washing operation is performed on the product, it is necessary to manually take and place the product, and manually put a basket of products (about 500 catties) into the sand washing bucket one after another. After the sand washing machine is finished, the product falls on the ground, and the product needs to be shoveled and picked up into the trolley. The above-mentioned equipment with heavy loading and unloading and labor-intensive equipment has low sand washing efficiency. [0003] The Chinese patent application No. 201320701172.2 discloses a loading and unloading device for a sand washing machine, including: a frame with a first cross bar on the front side, a feeding port on the rear side, and a track on the bottom; Cart; a first turning mechanism,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/18B65G15/56B65G15/58B65G23/04B65G23/22B65G21/12
CPCB65G15/56B65G15/58B65G21/12B65G23/04B65G23/22B65G47/18B65G2201/045
Inventor 陈学才
Owner HUBEI ZHIJIANG XIAJIANG MINING MASCH CO LTD