Hardware product automatic spraying device

Abstract

The invention discloses a hardware product automatic spraying device comprising a first conveyor belt, a second conveyor belt, a tray, a speed reduction box, a spraying box and a drying box. The first conveyor belt and the second conveyor belt are placed in parallel. The tray is arranged at the position of the gap of the first conveyor belt and the second conveyor belt. The lower end of the tray is connected with a supporting rod. The lower end of the supporting rod is connected with a connection rod through a hinge. The lower end of the connection rod is connected with a flywheel through a hinge, and the eccentric distance is set. The flywheel is connected with the speed reduction box. The speed reduction box is arranged below the second conveyor belt and is provided with an electric motor and a speed reducer. The spraying box is arranged above the first conveyor belt and is provided with spray nozzles, a workpiece inlet, a channel and a recycling tank. The drying box is arranged above the left portion of the first conveyor belt and is provided with an electric heating wire. The hardware product automatic spraying device is reasonable in design, the spraying process is automatic, redundant coatings are collected and recycled, and cost is saved.

Description

technical field [0001] The invention relates to a production equipment for hardware products, in particular to automatic spraying equipment for hardware products. Background technique [0002] Hardware products are auxiliary and accessory finished products used in people's daily life and industrial production. They have played an important role in the process of human survival and development. In the production process of hardware products, the surface of formed hardware products needs to be sprayed processing, the existing metal spraying equipment sprays the metal workpieces one by one during use, resulting in low work efficiency, which brings great trouble to the spraying process of large quantities of hardware products; moreover, most of the existing hardware spraying equipment is semi-automatic In the traditional way, it is necessary to manually transfer the hardware workpieces between various processes, and manually install the hardware workpieces on the spraying fixtur...

AI Technical Summary

Problems solved by technology

[0002] Hardware products are auxiliary and accessory finished products used in people's daily life and industrial production. They have played an important role in the process of human survival and development. In the production process of hardware products, the surface of formed hardware products needs to be sprayed processing, the existing metal spraying equipment sprays the metal workpieces one by one during use, resulting in low work efficiency, which brings great trouble to the spraying process of large quantities of hardware products; moreover, most of the existing hardware spraying equipment is semi-automatic In the traditional way, it is necessary to manually transfer the hardware workpieces between various processes, and manually install the hardware workpieces on the spraying fixture, which not only wastes manpower, but also reduces work efficiency

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