Square steel wire frame molding machine

Abstract

The invention discloses a square steel wire frame molding machine. The square steel wire frame molding machine comprises a rear base, a front base, a fixed workbench and a positioning bolt, and is characterized in that two ends of the rear base and the front base are slidably connected through base guide rods respectively, and the middle parts of the rear base and the front base are connected through a base adjusting lead screw; first symmetric bending devices are fixedly arranged at the right ends of the rear base and the front base, and second symmetric bending devices are fixedly arranged at the left ends of the rear base and the front base; the two ends of a first air adjustable cylinder of each first bending device and the two ends of a second adjustable air cylinder of each second bending device are connected with corresponding electromagnetic reversing valves through air pipes respectively; each electromagnetic reversing valve is connected with an air storage tank through an air pipe; the air storage tank is connected with an air compressor. The square steel wire frame molding machine is simple in structure, convenient to operate, high in accuracy, high in efficiency and suitable for standardized large-batch production, and is molded at a time; the labor intensity is alleviated, the production cost is reduced, and the economic benefit of an enterprise is improved.

Description

technical field [0001] The invention relates to steel wire processing and forming equipment for making craft products, which belongs to the field of mechanical processing equipment, in particular to a steel wire square frame forming machine. Background technique [0002] At present, in the handicraft industry, such as iron art, it is a handicraft made of steel wire, and the parts of these handicrafts have a steel wire frame. The shape of the steel wire box is as Figure 4 , the production method is handmade, the steel wire is straightened first, cut to length, and then manually bent with a mold; its disadvantages are: high labor intensity, slow production speed, low processing accuracy due to the elasticity of the steel wire itself, The regularity is poor, the four bending angles cannot reach the required angles, and standardized mass production cannot be realized, which leads to high processing costs, low production efficiency, and reduces the economic benefits of the enter...

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