A tooling structure that can ensure the verticality of welding of reinforcement ribs, support columns and guide rails

Abstract

The invention relates to a tool structure capable of guaranteeing welding perpendicularity of reinforcing ribs, supporting columns and guide rails. The tool structure comprises a working frame, a first rotary shaft, a second rotary shaft, a third rotary shaft and a fourth rotary shaft, and further comprises a cantilever, wherein each rotary shaft is mounted in each rotary drum and capable of realizing rotary motion; the other end of the cantilever is provided with a pair of mounting plates; and one surface, opposite to the cantilever, of the working frame is further connected with a pair of tool plates. The tool structure is simple in structure and convenient in use; during welding operation, the supporting columns, the reinforcing ribs and the guide rails are opposite to an operator, so that the operation of the operator is convenient. The guide rails are arranged on each tool plate, and the tool plates are parallel to one another, so that a distance between the guide rails on the tool plates is fixed, and a central distance between the guide rails is guaranteed; the cantilever is perpendicular to the ground, and the mounting plates are additionally arranged on the cantilever, so that the reinforcing ribs and the supporting columns are also perpendicular to the ground, thereby guaranteeing the welding perpendicularity of the guide rails, the supporting columns and the reinforcing ribs and improving the production efficiency.

Description

technical field [0001] The invention relates to a guide rail processing equipment for a stair lift, in particular to a tooling structure capable of ensuring the perpendicularity of reinforcement ribs, support columns and guide rail welding. Background technique [0002] At present, the welding between the plane guide rails of the existing home elevator and the support columns and reinforcing ribs is made by the operator using four simple installation plates, placing the simple tooling plates on the welding platform, and then placing the plane guide rails and support columns to be welded. , The reinforcing ribs are placed on the simple tooling plate for welding, but this splicing method not only cannot meet the center distance between the two plane guide rails, but also cannot meet the welding verticality between the supporting column, the reinforcing rib and each plane guide rail. Seriously affected the production schedule and product quality, reducing production efficiency....

AI Technical Summary

Problems solved by technology

[0002] At present, the welding between the plane guide rails of the existing home elevator and the support columns and reinforcing ribs is made by the operator using four simple installation plates, placing the simple tooling plates on the welding platform, and then placing the plane guide rails and support columns to be welded. , The reinforcing ribs are placed on the simple tooling plate for welding, but this splicing method not only cannot meet the center distance between the two plane guide rails, but also cannot meet the welding verticality between the supporting column, the reinforcing rib and each plane guide rail. Seriously affected the production schedule and product quality, reducing production efficiency

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