Valve hand wheel dip painting device

Abstract

The invention discloses a valve hand wheel dip painting device. The valve hand wheel dip painting device comprises a machine seat, a first vertical plate fixedly arranged on the left side of the uppersurface of the machine seat, a second vertical plate fixedly arranged on the upper surface of the first vertical plate, a drive piece fixedly arranged on the upper surface of the second vertical plate, a conveying device arranged at an output end of the drive piece, a feeding device arranged on the conveying device, a fixed plate fixedly arranged on the upper surface of the machine seat, a conveying belt arranged on the upper surface of the fixed plate, a plurality of material placing devices arranged on the conveying belt, a dip painting housing fixedly arranged on the upper surface of the machine seat and a dip painting space formed in the dip painting housing and opened upwards.

Description

technical field [0001] The invention belongs to the field of varnishing of valve handwheels, in particular to a varnishing equipment for valve handwheels. Background technique [0002] After the valve handwheel is produced, in order to prevent the handwheel from being oxidized and rusted after being exposed to the air for a long time, it is necessary to paint the surface of the handwheel. In the prior art, the painting processing methods of the handwheel mainly include two types, one is to use a paint brush to avoid the perforation and paint evenly on the handwheel, this kind of processing method is relatively backward, the workload of the workers is heavy, and the processing efficiency is low , which is not conducive to production. Another way is to directly place the handwheel in the paint box and paint by dipping. However, a large amount of paint will remain in the perforation, which makes it difficult for the valve stem to pass through when installing the valve stem. Th...

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Problems solved by technology

In the prior art, the painting processing methods of the handwheel mainly include two types, one is to use a paint brush to avoid the perforation and paint evenly on the handwheel, this kind of processing method is relatively backward, the workload of the workers is heavy, and the processing efficiency is low , which is not conducive to production. Another way is to directly place the handwheel in the paint box and paint by dipping. However, a large amount of paint will remain in the perforation, which makes it difficult for the valve stem to pass through when installing the valve stem. The hole is fixed with the hand wheel, so in the subsequent processing, it is necessary to remove the paint from the hole, which undoubtedly increases the workload

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