Compaction positioning mechanism for bridge U rib assembly machine

Abstract

The invention relates to a compaction positioning mechanism for a bridge U rib assembly machine, which is particularly used for evenly positioning a plurality of U ribs on a bottom plate in a compacted manner in the process of assembling the U ribs with the bottom plate, and belongs to the technical field of the mechanical equipment. The compaction positioning mechanism comprises a mounting seat, a traversing gear, a mounting plate, a movable seat, a connecting seat, a guide rod, a fixed seat, a pressing plate, a hydraulic cylinder, a servo motor and a speed reducer. The compaction positioning mechanism is simple, compact and reasonable in structure, rapid and convenient in operation, high in working efficiency and low in cost, left and right positions are adjusted by driving the traversing gear to transversely move on a fixed rack through the servo motor, and the pressing plate is driven to clamp the U ribs by means of extension and retraction of the hydraulic cylinder so that the purposes of clamping and positioning are achieved.

Description

technical field [0001] The invention relates to a pressing and positioning mechanism of a bridge U-rib assembly machine, in particular, it is used in the assembly process of multiple U-ribs and the bottom plate to quickly evenly distribute and press and position multiple U-ribs on the bottom plate, belonging to Machinery and equipment technology field. Background technique [0002] In the prior art, the positioning of the U-ribs is often fixed on multiple U-ribs with a profiling plate, and then the U-ribs and the bottom plate are pressed tightly with a puller. This purely manual operation requires U-ribs with different spacing Making a large number of profiling boards requires high work intensity and slow adjustment speed, and it is very difficult in the production process. It takes a lot of work time to adjust it in place, and the consumption cost is very high. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned shor...

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Problems solved by technology

[0002] In the prior art, the positioning of the U-ribs is often fixed on multiple U-ribs with a profiling plate, and then the U-ribs and the bottom plate are pressed tightly with a puller. This purely manual operation requires U-ribs with different spacing Making a large number of profiling boards requires high work intensity and slow adjustment speed, and it is very difficult in the production process. It takes a lot of work time to adjust in place, and the consumption cost is very high.

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