An automatic inkjet equipment for painting the car shell

Abstract

The invention discloses an automatic inkjet equipment for spraying paint on automobile shells, which comprises an automobile paint spraying booth, which is divided into a paint spraying area and a drying area, and a sealed switch door is hinged between the paint spraying area and the drying area, and the paint spraying area and the drying area The bottom of the drying area is equipped with a car fixing mechanism, and both sides of the painting area are equipped with a dust removal mechanism. The car fixing mechanism includes a car driving mechanism and a fixing mechanism. The fixing mechanism is installed on the car driving mechanism. The fixing mechanism includes The L-shaped lower support and the load-bearing bottom plate are hinged with two hinged connecting rods on the upper surface of the load-bearing bottom plate. A linear motor is arranged on the load-bearing bottom plate. The linear motor is connected with an arc-shaped connecting rod through a vertical screw. The upper end of the arc-shaped connecting rod is provided with There is a magnetic fixing block; this solution improves the stability of dust removal and paint spraying, and ensures the uniformity of paint spraying. The dust removal, paint spraying and drying devices are integrated to reduce the occupied area of ​​car paint spraying. The paint spray port can be disassembled, effectively preventing paint spray clogging .

Description

technical field [0001] The invention relates to the technical field of automobile painting, in particular to an automatic painting equipment used for painting automobile shells. Background technique [0002] Car painting refers to the effect of putting a layer of paint on the surface of the car to protect the car. Car spray paint generally uses baking paint. In the automobile manufacturing plant, the frame and shell are welded, and the next process is painting. [0003] In spray paint, there are various solvents containing benzene and benzene compounds, such as toluene and xylene. Commonly used industrial solvents such as ethanol and butanol in diluents are also toxic, and some are even highly toxic, such as methanol. The existence of these toxic substances has certain poisonous effects on the nervous system, respiratory system and skin of the human body. The most common phenomena such as benzene poisoning and lacquer poisoning occur. During the painting process, a large...

AI Technical Summary

Problems solved by technology

[0007] (1) The component fixing function is not added to the painting device, so that during the painting process, it is easy to cause the parts of the painting to move under the action of the external force of the paint, resulting in unstable and uneven painting;

[0008] (2) There is no drying mechanism in the paint spraying device, and it is necessary to transfer and dry the painted parts for multiple times, and the paint is prone to scratches during the transfer process, and dust is also easy to adhere to during the transfer process of the parts , affect the quality of spray paint;

[0009] (3) The paint spray outlet structure cannot be disassembled, which is inconvenient for later cleaning operations, prone to paint clogging, and affects the efficiency of painting work

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