Steering wheel spraying device

Abstract

The invention discloses a steering wheel spraying device in the field of steering wheel manufacturing. The device comprises a base, a motor, nozzles and a feed box, wherein the base is in a rectangular plate shape; one side of the upper end of the base protrudes upwards so as to form an installation seat; the motor is fixed on the installation seat transversely; a horizontal spline shaft is fixed at the output end of the motor; the feed box is opposite to the output end of the motor and is fixed at the upper end of the base through screws; a cantilever is arranged on one side, close to the motor, of the top end of the feed box; a feeding pipe is arranged inside the cantilever and communicated with the feed box; and two nozzles are arranged oppositely at the lower end of the cantilever and communicated with the feeding pipe. According to the scheme, the nozzles are not required to be moved or rotated; overall spraying can be completed only by arranging the base, the motor, the spline shaft, the feed box and the two nozzles; the whole structure is simple and compact; the requirement for a spraying field is low; the spraying is uniform; the spraying effect is excellent; and the overall spraying for the steering wheel is facilitated.

Description

technical field [0001] The invention relates to the field of steering wheel processing, in particular to a steering wheel spraying device. Background technique [0002] A steering wheel is a wheel-shaped device that controls the direction of travel of a car, ship, or airplane. The steering wheel is generally connected to the steering shaft through splines, and its function is to convert the force exerted by the driver on the edge of the steering wheel into torque and then transmit it to the steering shaft. During the processing of the steering wheel, the surface needs to be sprayed to form a wear-resistant, corrosion-resistant, and sweat-proof coating on the surface of the steering wheel. [0003] At present, when spraying the steering wheel, the steering wheel is often fixed on the workbench, and then the spray gun of the spraying device is controlled to spray it. Because the whole body of the steering wheel needs to be sprayed, the spray gun needs to have the function of ...

AI Technical Summary

Problems solved by technology

[0003] At present, when spraying the steering wheel, the steering wheel is often fixed on the workbench, and then the spray gun of the spraying device is controlled to spray it. Because the whole body of the steering wheel needs to be sprayed, the spray gun needs to have the function of moving and rotating to meet the needs of the steering wheel. However, in this case, the requirements for the spraying site are also very high, because the structure that enables the spray gun to move and rotate is very complicated, the volume of the rotating arm is large, and the movement and rotation of the spray gun requires a lot of space. It is a waste of site resources, and it is not easy to control the uniformity of spraying when spraying

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