Automatic vertical masonry joint welding equipment
Technical field
The utility model relates to welding equipment, relates in particular to a kind of equipment of welding straight-line joint automatically.
Background technology
At present generally adopt manual welding for the welding of long vertical masonry joint, exist production efficiency low, product quality is difficult to guarantee that weld appearance is of poor quality, the defective that labour intensity is high.
Summary of the invention
The utility model is a purpose to improve above-mentioned condition, and a kind of automatic vertical masonry joint welding equipment is provided.
The technical solution of the utility model is for achieving the above object, and a kind of automatic vertical masonry joint welding equipment comprises Work fixing device and welding gun running gear; Work fixing device comprises equipment stand, workpiece fixation clip, pressing plate rotating shaft, mould fixed cross beam, cylinder push-rod, cylinder, cylinder axis and workpiece fixed mould, the mould fixed cross beam is welded on equipment stand inside, the workpiece fixed mould is fixed on the mould fixed cross beam, cylinder is fixed on the equipment stand by cylinder axis, cylinder push-rod and workpiece fixation clip axle connect, workpiece fixation clip and pressing plate rotating shaft axle connect, and the workpiece fixation clip can be around pressing plate rotating shaft rotation; The welding gun running gear comprises gun rack, welding gun, walking dolly, carriage walking track.Walking dolly is positioned on the carriage walking track, and gun rack is fixed on the walking dolly, and welding gun is fixed on the gun rack.
The course of work of the automatic vertical masonry joint welding equipment of the utility model is earlier workpiece to be welded to be inserted in two fixed moulds, make directly over its position to be welded is positioned at, this moment cylinder operation, promote the workpiece fixation clip around pressing plate rotating shaft rotation by cylinder push-rod, make workpiece fixation clip front end workpiece pressing, regulating the gun rack height makes welding gun arrive suitable welding position, open the source of welding current and begin welding, walking dolly is along carriage walking track straight line moving simultaneously, this moment, walking side weld in limit connect, arrive and the corresponding position of weldment fusion length up to carriage walking, stop welding and walking, this moment, Work fixing device and welding gun running gear reset to original state, took out workpiece, finished process of welding.
The automatic vertical masonry joint welding equipment of the utility model is applied to the vertical masonry joint welding, compares with manual welding, can increase substantially welding efficiency, and product quality is guaranteed that the weld appearance quality is good, greatly reduces working strength of workers.
Description of drawings
Fig. 1 is the utility model structural representation
1 equipment stand, 2 workpiece fixation clips, 3 pressing plate rotating shafts, 4 mould fixed cross beams, 5 cylinder push-rods, 6 cylinders, 7 cylinder axis, 8 gun racks, 9 welding guns, 10 workpiece fixed moulds, 11 walking dollies, 12 carriage walking tracks among the figure
The specific embodiment
Embodiment, as shown in Figure 1, the vertical masonry joint welding equipment comprises Work fixing device and welding gun running gear automatically; Wherein Work fixing device comprises equipment stand 1, workpiece fixation clip 2, pressing plate rotating shaft 3, mould fixed cross beam 4, cylinder push-rod 5, cylinder 6, cylinder axis 7 and workpiece fixed mould 10, mould fixed cross beam 4 is welded on equipment stand 1 inside, workpiece fixed mould 10 is fixed on the mould fixed cross beam 4, cylinder 6 is fixed on the equipment stand 1 by cylinder axis 7, cylinder push- rod 5 and 2 connections of workpiece fixation clip, workpiece fixation clip 2 and 3 connections of pressing plate rotating shaft, workpiece fixation clip 2 can be around pressing plate rotating shaft 3 rotations; The welding gun running gear comprises gun rack 8, welding gun 9, walking dolly 11, carriage walking track 12, and walking dolly 11 is positioned on the carriage walking track 12, and gun rack 8 is fixed on the walking dolly 11, and welding gun 9 is fixed on the gun rack 8.
The automatic vertical masonry joint welding equipment of the utility model can be realized the automatic welding of vertical masonry joint, has extensive applicability.