Positioning device and method for bucket rod of excavator
The invention provides a positioning device and method for a bucket rod of an excavator. The positioning device comprises a first magnetic attraction mechanism arranged below a box type structure and used for attracting a lower plate, a second magnetic attraction mechanism arranged on any side of th...
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Main Authors | , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
08.06.2021
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Subjects | |
Online Access | Get full text |
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Summary: | The invention provides a positioning device and method for a bucket rod of an excavator. The positioning device comprises a first magnetic attraction mechanism arranged below a box type structure and used for attracting a lower plate, a second magnetic attraction mechanism arranged on any side of the box type structure and used for attracting a side plate on one side, a first jacking mechanism arranged on the other side of the box type structure and used for jacking a side plate on the other side, a second jacking mechanism arranged behind the box type structure and used for jacking a rear plate, a first pressing mechanism arranged above the box-type structure and used for pressing an upper plate, a first positioning shaft mechanism penetrating through a shaft seat, and a second positioning shaft mechanism penetrating through a shaft hole of a fin group. The positioning device has the advantages that according to the technical scheme, the splicing welding precision of the bucket rod can be effectively guarant |
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Bibliography: | Application Number: CN202110087347 |