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Conveying chain

A conveyor chain and chain link technology, applied in the field of conveyor chains, can solve the problems affecting the cleanliness of the heating furnace, wear of chains and guide rails, and high product defect rate, and achieve the effects of reducing product defect rate, stable operation, and reliable workpiece operation.

Inactive Publication Date: 2020-07-28
吴钧琦
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the existing annealing furnaces / anti-fog heat curing furnaces use chain-driven hanging baskets to transport workpieces. When the workpieces are large and the number of workpieces is large, the weight of the hanging baskets also increases. All the conveying weight is supported by chains, resulting in chains and The guide rail is severely worn, and a large amount of debris is generated at the same time, which affects the cleanliness of the heating furnace and causes a high defect rate of the product

Method used

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  • Conveying chain
  • Conveying chain
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Examples

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Embodiment

[0023] a conveyor chain, such as figure 1 As shown, it includes a conveyor chain body 2 formed by connecting several chain links 1 in sequence; the conveyor chain body 2 is made of carbon steel; the chain link 1 includes an outer chain plate 11 and an inner chain plate 12, and the outer chain plate 11 and the inner chain plate 12 A left sleeve 14 and a right sleeve 15 are connected through a pin shaft 13; two adjacent chain links 1 are connected through an outer fixing plate 3 and an inner fixing plate 4; the inner and outer sides of the conveyor chain body 2 are spaced apart. A plurality of connecting rods 5 are provided; the connecting rods 5 are connected with bearings 6 through cotter pins 7; the two ends of the pin shaft 13 respectively extend out from the end faces of the outer fixing plate 3 and the inner fixing plate 4, in order to save raw materials and simplify the structural design, the outer The fixing of the fixed plate 3 and the inner fixed plate 4 is shared with...

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Abstract

The invention discloses a conveying chain which comprises a conveying chain body formed by sequentially connecting a plurality of chain links. Each chain link comprises an outer chain plate and an inner chain plate, and a left sleeve and a right sleeve are connected between each outer chain plate and the corresponding inner chain plate through pin shafts; and every two adjacent chain links are connected through an outer fixing plate and an inner fixing plate, a plurality of connecting rods are arranged on the inner side and the outer side of the conveying chain body at intervals, and the connecting rods are connected with bearings. The conveying chain is simple in structure, stable in operation, low in noise and not prone to dust raising, the environment of a the vertical heating furnace is greatly improved, workpiece operation is more reliable, and the product rejection ratio is reduced.

Description

technical field [0001] The invention relates to the technical field of conveying, in particular to a conveying chain. Background technique [0002] Most of the existing annealing furnaces / anti-fog heat curing furnaces use chain-driven hanging baskets to transport workpieces. When the workpieces are large and the number of workpieces is large, the weight of the hanging baskets also increases. All the conveying weight is supported by chains, resulting in chains and The guide rail is severely worn, and a large amount of debris is generated at the same time, which affects the cleanliness of the heating furnace and causes a high rate of defective products. Contents of the invention [0003] The purpose of the present invention is to overcome the disadvantages of the above-mentioned prior art and provide a simple structure, convenient operation and practical conveyor chain. [0004] The present invention is achieved in the following manner: [0005] A conveyor chain, including...

Claims

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Application Information

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IPC IPC(8): B65G17/38B65G17/42
CPCB65G17/38B65G17/42
Inventor 吴钧琦
Owner 吴钧琦