A welding device for side plates of garbage truck fillers

Abstract

The invention relates to a welding device for side plates of a garbage truck filler. The welding device comprises at least one welding fixture. Each welding fixture comprises a base platform; a locating column sleeved in a turn-over shaft hole is arranged on one end of the base platform; first support beams for supporting the bottom face of a first side plate are arranged on the other end of the base platform; first pressing mechanisms for pressing the first side plate and first clamping mechanisms for locating and clamping a base plate are arranged on one side of the base platform; a second support beam for supporting the bottom face of a second side plate, a second pressing mechanism for pressing a second side plate, and second clamping mechanisms for locating a cover plate guide rail are arranged on the other side of the base platform; a support column sleeved and supported in a push slide chute, a third support beam for supporting the bottom face of a strengthening slot, a third clamping mechanism for locating and clamping the first side plate, and a third pressing mechanism for pressing the push slide chute and the strengthening slot at the same time are arranged among the first support beams and the second support beam.

Description

technical field [0001] The invention relates to the technical field of welding devices, in particular to a welding device used for side plates of garbage truck fillers. Background technique [0002] In the prior art, garbage truck fillers are mostly assembled and welded from a large number of parts. As one of the important parts of the stuffer, the side plate, such as figure 1 As shown, the stuffer side plate 1 includes a triangular support 11, a first side plate 12 and a second side plate 13 arranged on both sides of the base of the support 11, and an interval between the first side plate 12 and the second side plate. 13 between the pushing chute 14 and the reinforcing groove 15, the top corner of the support 11 is provided with a turning shaft hole 16, and the side of the first side plate 12 away from the second side plate 13 is provided with a shaft perpendicular to the first side The plate 12 is used to install the base plate 17 of the overturning oil cylinder, and the...

AI Technical Summary

Problems solved by technology

In the traditional welding process, the side plate is usually assembled and welded manually by drawing lines and positioning. The cumulative error generated during line drawing and positioning and welding thermal deformation lead to workpiece size deviation. The phenomenon of sewage, and the assembly process is not only labor-intensive, low production efficiency, easy to affect the post-assembly accuracy of the entire packing device, but also easy to cause post-interference problems

According to incomplete statistics, more than two-thirds of the time in the welding production process of the side plate is used for material preparation, scribing, splicing, assembly and other auxiliary work, and even special personnel are required to hold and position the workpiece, which is extremely difficult. It greatly affects the speed of side plate welding production, affects the consistency and stability of the filler parts, and makes the welding quality unguaranteed

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