Paint spraying device with clamping pieces

Abstract

The invention relates to a paint spraying device with a clamping part, which comprises a casing, a paint storage tank is arranged at the bottom of the casing, a rotating motor is arranged on the top of the casing, the output shaft of the rotating motor is connected with a rotating rod, and the rotating rod is connected with a second One gear, the first gear meshes with the second gear, the second gear is connected to the rotating shaft, the bottom of the rotating shaft is threadedly connected with a clamping device, and a cylindrical part is fixed on the clamping device; the bottom of the paint storage tank is provided with a paint outlet pipe , the paint outlet pipe is connected to a paint spray pipe through a hose, and a plurality of paint spray heads are arranged on the paint spray pipe; the clamping device includes a second electric lifting rod, and three clamping components are fixedly connected to the bottom of the second electric lifting rod, and the clamping components include The fixed cylinder is provided with a movable cylinder, the movable cylinder is connected with a spring, and the spring is fixedly connected with the second electric lifting rod; a rubber gasket is arranged above the movable cylinder; the clamping device in the present invention will not cause any damage to the painted surface. The effect of spraying paint is uniform, and the process of spraying paint will not cause paint waste.

Description

technical field [0001] The invention relates to a painting device, which belongs to the field of parts painting, and more specifically, the invention relates to a painting device with a clamping part. Background technique [0002] Parts refer to inseparable individual parts in machinery, which are the basic components of the machine and the basic unit in the manufacturing process of the machine; at present, when the surface of cylindrical parts is painted, because the cylindrical parts are not easy to clamp, during the processing , It is easy to cause the surface part of the cylindrical part to be blocked by the clamping device and cannot be painted, resulting in uneven painting after painting, so that the surface precision of the cylindrical part is not high or becomes a waste product. Painting metal surfaces is a method of protecting metal from oxidative corrosion. The corrosion phenomenon that occurs around us refers to the damage, performance degradation or state deteri...

AI Technical Summary

Problems solved by technology

[0004] Based on the above technical problems, the present invention provides a paint spraying device with a clamping part, thereby solving the technical problem that the clamping device has an influence on the painting surface in the past, resulting in uneven spraying and serious waste of paint during the painting process.

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