Multiple-oriented self-adjusting balance mechanism

Abstract

The invention relates to a multiple-oriented self-adjusting balance mechanism, belonging to the technical field of nonstandard mechanical equipment. The multiple-oriented self-adjusting balance mechanism comprises a guidepost, an guiding slide plate chair and a fixed guide pulley arranged in the slide rail of the guidepost, wherein the fixed guide pulley is fixed on the guiding slide plate chair through a permanent seat, the guiding slide plate chair is provided with a plate spring adjusting mechanism the lower part of which is fixed with an self-adjusting guide pulley, and the self-adjusting guide pulley is tightly stuck onto the guiding surface of the guidepost. The invention effectively overcomes the component force generated by the deformation of a carrier bar, thereby obtaining the purposes of moving and guiding, improving the mechanical property in multiple-oriented movement, reasonably lowering processing cost and equipment manufacturing cost and eliminating serious technical hidden dangers in the using process of the equipment.

Description

Technical field: [0001] The invention relates to a multi-guiding self-adjusting balancing mechanism, which belongs to the technical field of non-standard mechanical equipment. Background technique: [0002] In the prior art, in the guidance of two or more guide columns with large distances and large loads, fixed guide wheels are used for guidance. [0003] However, when the load-bearing beam is under the action of a large mass of heavy objects, plastic deformation will occur, and the load-bearing beam itself will also undergo plastic deformation due to its large size. The previous solution is usually to improve the machining accuracy of the guide column and increase the guide wheel at the same time. And increase the number of guide wheels or increase the guide distance, forcing the guide slide to move up and down along the guide column according to the predetermined trajectory. The result of this is to increase the cost and difficulty of equipment manufacturing, and when th...

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Problems solved by technology

The result of this is to increase the cost and difficulty of equipment manufacturing, and when the lifting height reaches more than ten meters, it is limited by heat treatment and processing equipment, and the manufacturing accuracy cannot be very high. At this time, the fixed guide wheels can only be used to forcibly overcome the deformation. The component vector of the force greatly increases the wear of the fixed guide wheel and its bearings, reduces the service life of the equipment, and leaves hidden dangers for the safe use of the equipment.

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