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Conveyor chain

A conveyor chain and chain link technology, applied in the field of conveyor chains, can solve the problems of time-consuming, increased number of parts, etc., and achieve the effects of inhibiting wear, easy disassembly, and prolonging life

Active Publication Date: 2010-05-12
TSUBAKIMOTO CHAIN CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] As a kind of conveyor chain, that is, the conventional conveyor belt has a structure in which the first member and the second member are combined to sandwich the ball, so there is a problem that the number of parts increases, and even if one ball is taken out, the There is a problem that it takes man-hours to divide the combined belt module after pulling out the connecting pin.

Method used

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  • Conveyor chain
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Examples

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Effect test

Embodiment Construction

[0018] based on Figure 1 to Figure 7 Examples of the present invention will be described. figure 1 It is a perspective view of a part of the conveyor chain viewed from the surface side, figure 2 It is a perspective view of the link viewed from the surface (conveying surface) side, image 3 It is a perspective view of a part of the conveyor chain viewed from the back side, Figure 4 It is a perspective view of the link viewed from the back side, Figure 5 It is an expanded view of the chain link, (A) is a top view from the side of the conveying surface, (B) is a front view from the arrow X direction of the drawing (A), (C) is a top view from the back side, and (D) is a top view from the drawing (C) The front view of the arrow Y direction, Image 6 It is an explanatory diagram showing an example of the arrangement state of the links constituting the conveyor chain, Figure 7 It is an explanatory diagram showing the operation state of the conveyor chain.

[0019] Such as ...

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PUM

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Abstract

A conveyor chain having fewer parts is disclosed. The assembly and disassemby of the chain conveyor and the removal of the ball and the like can be easily performed. In a conveyor chain (100) in whichchain links (110) having article loading portions (111) on which articles are loaded are adjacently, endlessly connected with each other with connecting pins. Between the hinge portions (113) disposed on one side edge of the article loading portion (111) is formed a U-shaped cutout portion (115) having a ball holding inner peripheral surface (115a), a free ball (130) inserted between a hinge portion (112) of the chain link (110) oppositely adjacent to the U-shaped cutout portion (115) and the U-shaped cutout portion (115) is rotatably held by the ball holding inner peripheral surface (115a) and a stopper (140). The upper and lower portions of the free ball (130) are protruded from a surface of the article loading portion (111) and a lower end of the link portion (114), respectively.

Description

technical field [0001] The present invention relates to a conveyor chain suitable for conveying load box-shaped, plate-shaped and other items whose bottom surface is flat, and particularly relates to a conveyor chain in which the upper and lower parts of a plurality of free balls protrude freely from the upper and lower ends of the conveyor chain respectively. . Background technique [0002] Conveyor belts are known as a type of conveyor chain for conveying loads of articles. A conveyor belt is known in which rotatable balls are installed on belt modules constituting the conveyor belt, and conveyed articles slide laterally to the side of the belt during conveyance and are discharged. (JP-A-2003-182829 Gazette). [0003] The conveyor belt is configured as follows: the belt module for carrying articles is formed by overlapping the first part and the second part up and down, and the hinge parts respectively formed on the first part and the second part are combined to form the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G17/08B65G17/38
CPCB65G17/24B65G17/40B65G17/32
Inventor 尾崎肇芝山胜俊村上吉洋
Owner TSUBAKIMOTO CHAIN CO