Heavy frictional combined conveying line

A conveyor line and friction-type technology, which is applied in the field of heavy-duty friction-type combined conveyor lines, can solve problems such as large differences, heavy weight, and failure to meet requirements, and achieve the effects of easy adjustment, convenient maintenance, and convenient automatic production

Inactive Publication Date: 2011-09-14
JIANGSU SUSHENG AUTOMATION EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] As the excavator gradually develops into a large excavator, its weight is also quite large, reaching a maximum of more than 40 tons. The maximum weight that the existing ground conveyor line can carry is usually only 4 tons, which is far from this and cannot meet the requirements.

Method used

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  • Heavy frictional combined conveying line
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  • Heavy frictional combined conveying line

Examples

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Embodiment Construction

[0015] The heavy-duty friction combined conveying line is characterized in that it includes a rail 8, a two-wheel drive device 18 and / or a single-wheel drive device 19, and a trolley 5; the two-wheel drive device includes a motor 1, a drive wheel 3, a friction plate 11, The spring pressing device 9, the drive friction wheel 3 is installed on the drive shaft 2 of the motor 1, the drive friction wheel is externally poured or installed with a friction object 11, there is a gap 4 between the friction plates 11 on the two drive wheels, and the direction of rotation is opposite The base of the motor 1 is connected to the steel structure using the base shaft 12 and the bearing respectively, and the spring compression device 9 connects the bases of the two motors, and the center of the base shaft 12 and the motor drive shaft 2 is not on a straight line; the single-wheel drive device, Including motor 1, driving friction wheel 3, driven friction wheel 10, spring pressing device 9, drivin...

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PUM

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Abstract

The invention discloses a heavy frictional combined conveying line which is characterized by comprising a rail, a double-wheel driving device and/or a single-wheel driving device, and a dolly. The double-wheel driving device comprises motors, driving wheels, friction plates and a spring compressing device; the driving friction wheels are installed on driving shafts of the motors; friction objects are cast or installed at outer parts of the driving friction wheels; a gap is formed between the friction plates on the driving wheels; bases of the motors rotating in opposite directions are connected on a steel structure by using a base shaft and a bearing respectively; and the spring compressing device is connected with the bases of the two motors; centers of the base shaft of one motor and a motor driving shaft are not in a same line; the thickness of a dolly friction plate is slightly greater than the width of the gap; and the frictional force is adjusted by the spring compressing device. The heavy frictional combined conveying line has the advantages that firstly, work pieces carried by the conveying line are mainly carried by the rail, and the driving device provides the frictional force only; secondly, the conveying line can have a power and free function, the frictional force is easy to adjust, and the friction plates are easy to change and convenient to maintain; and thirdly, the conveying line comprises an upper layer and a lower layer, thereby being convenient for automatic production.

Description

technical field [0001] The invention relates to a heavy-duty friction combined conveying line used in the production of engineering machinery, belonging to the technical field of conveying machinery. Background technique [0002] The production of existing engineering machinery is generally to use driving to cooperate with forklift and shelf to produce. Set up several work stations in the factory. After the relevant operations are completed at this work station, the parts are placed on the shelf with a crane, and then the forklift truck transports the shelf to the next work station. Such a production method is relatively primitive and the production efficiency is low. With the vigorous development of domestic infrastructure construction, construction machinery has developed rapidly, especially the production of excavators has been unable to keep up with market demand. [0003] Since the excavator is gradually developing into a large excavator, its weight is also quite larg...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G37/00B65G35/06
Inventor 郑卫星赖祖连苏兵邱为伟
Owner JIANGSU SUSHENG AUTOMATION EQUIP
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