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Powerful deviation rectifying device capable of quickly realizing bidirectional automatic aligning

An automatic centering and deviation correcting device technology, which is applied in the direction of transportation and packaging, conveyor objects, conveyors, etc., can solve the problems of difficult processing of friction wheels, increased operating costs, and easy damage to conveyor belts, so as to eliminate sliding friction , reduce operating costs, and prevent damage to equipment

Pending Publication Date: 2022-04-12
SHANGHAI KEDA HEAVY IND GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This structure only works when the conveyor belt touches the friction wheel, so its deviation correction range is limited; in addition, the friction wheel is difficult to process, and it is easy to damage the conveyor belt after being stuck, which also increases the operating cost to a certain extent.

Method used

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  • Powerful deviation rectifying device capable of quickly realizing bidirectional automatic aligning
  • Powerful deviation rectifying device capable of quickly realizing bidirectional automatic aligning
  • Powerful deviation rectifying device capable of quickly realizing bidirectional automatic aligning

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Embodiment Construction

[0044] The present invention will be further described below in conjunction with the accompanying drawings.

[0045] refer to Figure 3-Figure 12 As shown, a powerful deviation correction device that quickly realizes two-way automatic centering includes the main body of the device, and the main body of the device includes:

[0046] The vertical roller 3 is used to detect the deviation and transmit the torque to the flat roller part;

[0047] Flat roller 4 is installed on the upper support to form a groove angle for carrying the conveyor belt;

[0048] The upper bracket 1 is used to install and support the roller part;

[0049] The lower bracket 2 is used to support the upper bracket, and the lower bracket part is composed of a hanger 14 and a beam 13;

[0050] The fulcrum steering seat 5 contains bearings and is used to connect the upper and lower brackets;

[0051] The upper bracket, the lower bracket and the fulcrum steering seat are assembled, and then 4 sets of vertica...

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Abstract

The invention provides a powerful deviation rectifying device capable of quickly realizing bidirectional automatic aligning, which comprises a device main body, and the device main body comprises a vertical roller used for detecting deviation and transmitting torque to a flat roller part; the flat roller is mounted on the upper bracket to form a groove angle and is used for bearing the conveying belt; the upper bracket is used for mounting and supporting the roller part; the lower bracket is used for supporting the upper bracket and consists of a hanging bracket and a cross beam; the fulcrum steering seat contains a bearing and is used for connecting the upper bracket and the lower bracket; the upper support, the lower support and the fulcrum steering base are assembled, and then the four sets of vertical rollers and the four sets of parallel rollers are sequentially installed on the upper support. Before use, according to the running direction of the belt conveyor, two sets of vertical rollers are selected, rotated, erected and fixed, and the other two sets of vertical rollers are rotated, laid flat and fixed; when the conveying belt deviates, the edge of the conveying belt touches the vertical rollers, the upper support is driven to rotate by an angle under the action of transverse force, and the carrier rollers on the deviation side incline forwards.

Description

technical field [0001] The invention relates to the field of belt conveyors, in particular to a powerful deviation correcting device for quickly realizing two-way automatic centering. Background technique [0002] For two-way running belt conveyors, in order to solve the deviation phenomenon of the conveyor belt during operation, it is necessary to arrange a certain number of self-aligning rollers. At present, it is generally equipped with DTⅡ(A) type tapered self-aligning roller ( figure 1 ) and DTⅡ friction self-aligning roller ( figure 2 ). [0003] Tapered self-aligning roller ( figure 1 ), using the different diameters at both ends of the tapered roller, which will generate additional resistance when the conveyor belt deviates, and this resistance will prompt the deflected conveyor belt to reset. This kind of self-alignment will cause a large sliding friction force between the roller and the conveyor belt, which accelerates the wear of the roller and the conveyor b...

Claims

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Application Information

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IPC IPC(8): B65G15/64B65G39/02B65G39/16
Inventor 吴则远刘立勇
Owner SHANGHAI KEDA HEAVY IND GROUP
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