An arm mobile grinding device based on an aerial work vehicle

Abstract

The invention provides a mobile grinding device based on an aerial work vehicle, which relates to the field of grinding, to solve the problem of inconvenient installation and maintenance of the grinding mechanism and the lack of multi-level adjustment of grinding force when facing different grinding requirements. The structure, when light grinding is required, it is inconvenient to add heavy blocks for forced grinding, including the moving part, the bottom of the moving part is an arc structure, the bottom of the moving part is provided with threaded holes, and the moving table includes : Adjusting plate, the inside of the adjusting plate is provided with two round holes, the inside of the round hole is inserted with a guide rod, the bottom of the adjusting plate is in contact with the spring top on the outside of the guide rod, and the adjusting plate is inserted into the inside of the limiting groove. When it is necessary to adjust the grinding force, the inner end of the adjusting plate can be controlled to be inserted into the limit groove at different positions, so that the spring is compressed to different degrees, and the mobile platform can be pulled by different forces, so that the mobile platform can adjust the force for grinding. cut.

Description

technical field [0001] The invention belongs to the technical field of grinding, and more specifically relates to a mobile grinding device for a support arm manufactured on the basis of an aerial work vehicle. Background technique [0002] When the aerial work vehicle is manufactured, it is usually necessary to grind the support arm of the work vehicle, so that the protrusions or other attachments of the support arm can be removed by grinding, so that the surface of the support arm can be kept flat; [0003] Due to the long support arm, it is easy to shake or shift the support arm when grinding it, the fixing effect is not good, and the fixing force is weak. If the support arm rolls or collapses, it is easy to cause injury to the staff. When the grinding needs are required, the installation and maintenance of the grinding mechanism is relatively inconvenient, and there is a lack of multi-level structure to adjust the grinding force. When light grinding is required, it is inc...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned technical problems, the present invention provides a mobile grinding device for a support arm based on an aerial work vehicle to solve the problem that due to the long support arm, it is easy to cause shaking or displacement of the support arm when grinding it. The effect is not good, and the fixing strength is weak. If the support arm rolls or collapses, it will easily cause injury to the staff. When facing different grinding needs, the installation and maintenance of the grinding mechanism is more inconvenient, and there is no structure for multi-level adjustment of the grinding strength. , when light grinding is required, it is inconvenient to add heavy blocks for forced grinding

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