Paint spraying device capable of effectively improving paint spraying uniformity of edge of lead door

Abstract

The invention relates to the technical field of lead doors, and discloses a paint spraying device capable of effectively improving the paint spraying uniformity of the edge of a lead door. The paint spraying device comprises a base, the top of the base is movably connected with a movable platform, the movable platform is internally provided with a sliding groove, the bottom of the interior of the sliding groove is fixedly connected with a first spring, a vertical rod is fixedly connected to the side, away from the sliding groove, of the first spring, and a paint spraying plane is fixedly connected to the top of the vertical rod. According to the paint spraying device capable of effectively improving the paint spraying uniformity of the edge of the lead door, the lead door is placed at the top of the paint spraying plane, at the moment, the paint spraying plane drives a connecting rod to move downwards under the gravity action of the lead door, a pressing rod is further clamped at the top of the lead door, and therefore the effect that the paint spraying precision is prevented from being affected by movement of the lead door in the paint spraying process is achieved. A driving cam is rotated, a spray pipe rotates to prevent a spray hole from being blocked, and the paint spraying plane drives the lead door to periodically move left and right at the bottom of the spray pipe, so that the effect of improving the edge uniformity of the lead door in the paint spraying process is achieved.

Description

technical field [0001] The invention relates to the technical field of lead gates, in particular to a paint spraying device which can effectively improve the paint spraying uniformity of the edge of the lead gate. Background technique [0002] Lead doors are mainly used for entrances and exits that need to block the passage of rays, and are mainly used in hospitals, computer rooms and mining areas. Advanced protection technology, focus on exquisite appearance, reasonable structural design, have become the best product for the protection of radioactive equipment rooms such as DSA, CT machine, X-ray, simulator and so on. [0003] In the production process of lead gates, painting is an indispensable procedure. The structure of the existing spraying device is fixed, and there is a problem of uneven spraying on the edges, and the existing spraying device usually does not fix the lead gate, and the painting process In the process of painting, the sliding of the lead gate will aff...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a paint spraying device that can effectively improve the uniformity of spraying on the edge of the jaw, which has the advantages of improving the uniformity of the edge of the jaw during the painting process and avoiding the influence of the movement of the jaw during the painting process on the spraying accuracy. It solves the problem that the structure of the existing painting device is fixed, and there is uneven spraying on the edge, and the existing painting device usually does not fix the jaw door. During the painting process, if the jaw door slides, it will affect the accuracy of the painting.

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