Engineering machinery armrest box welding tool and welding process

Abstract

The invention relates to an engineering machinery armrest box welding tool and a welding process in the field of tool clamps. A to-be-welded armrest box is placed at an armrest box fixing part, the armrest box fixing part and an auxiliary frame are arranged together, a plurality of sets of main compaction mechanisms are arranged on a main frame in a circle and arranged on positions facing the armrest box fixing part, an auxiliary compaction mechanism is arranged on the auxiliary frame in a matched mode and further arranged facing the armrest box fixing part, and the auxiliary compaction mechanism and the main compaction mechanism are used for carrying out fixation and compaction on the to-be-welded armrest box at the armrest box fixing part. The engineering machinery armrest box welding tool is reliable in clamping, is provided with a positioning structure, avoids deviation during clamping, can carry out all-directional clamping on the position of the to-be-welded armrest box, avoids displacement, improves the welding efficiency, and reduces the cost at the same time; and meanwhile, the invention provides the welding process, through the process determination of the optimal route of the welding route is achieved, the welding period is shortened, the automation level is improved, and resource waste is reduced.

Description

technical field [0001] The invention relates to a welding tool in the field of tool fixtures. Background technique [0002] At present, the pilot structure of the construction machinery control room is equipped with an armrest box. The armrest box is usually assembled on both sides of the seat cushion, and at the same time, there are armrests on both sides of the seat back. Arms are placed on the armrests on both sides of the seat to operate the pilot handle. People of different heights will adjust the seat forward and backward according to their own arm lengths to achieve the most comfortable state; during the production process of the armrest box, welding is required , It is necessary to position each position during welding. In the past, manual welding positioning was used, so the work efficiency was low, the specifications produced were not consistent, and batch work could not be carried out for a long time; moreover, the traditional welding process was inefficient and c...

AI Technical Summary

Problems solved by technology

[0002] At present, the pilot structure of the construction machinery control room is equipped with an armrest box. The armrest box is usually assembled on both sides of the seat cushion, and at the same time, there are armrests on both sides of the seat back. Arms are placed on the armrests on both sides of the seat to operate the pilot handle. People of different heights will adjust the seat forward and backward according to their own arm lengths to achieve the most comfortable state; during the production process of the armrest box, welding is required , It is necessary to position each position during welding. In the past, manual welding positioning was used, so the work efficiency was low, the specifications produced were not consistent, and batch work could not be carried out for a long time; moreover, the traditional welding process was inefficient and could not be systematically Path planning, welding production efficiency is low

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