Automatic online mark spraying machine for steel plates

Abstract

The invention discloses an automatic online mark spraying machine for steel plates. The automatic online mark spraying machine for steel plates comprises an equipment foundation rack, a three-dimensional coordinate positioning mechanism is installed on the equipment foundation rack and provided with an alternating current servo device connected with a computer, the computer controls the alternating current servo device to achieve three-dimensional movement positioning of the three-dimensional coordinate positioning mechanism, and the three-dimensional coordinate positioning mechanism is provided with a flow restraining device. Compared with the prior art, the automatic online mark spraying machine for steel plates can solve the problems that existing mark spraying equipment is huge and large in occupied space, specific temperature requirements are provided when the surfaces of steel plates are marked, the spray printing quality is poor, the existing mark spraying equipment is incompatible with existing enterprise equipment, the cost is high as the whole set of equipment needs to be imported, a spraying mechanism is not provided with a flow restraining device, and the environment of working sites is poor.

Description

technical field [0001] The invention relates to the technical field of product marking equipment, in particular to a steel plate online automatic marking machine for spraying product marks on the surface of hot-rolled medium-thick plates in the iron and steel industry. technical background [0002] At present, the vast majority of medium and heavy plate production enterprises in my country basically use the manual spraying method for the surface marking of steel plate products, that is, use a manual paint spray gun to spray a template with empty fonts in advance. , placed on the surface of the steel plate, and sprayed back and forth, thus showing the factory information of the product, not only the labor intensity of the workers, the harsh working environment, the fast pace of production, the nervousness, and the error-prone Atomized paint dust has also caused certain harm to the physical and mental health of employees, and the characters or patterns marked are not uniform and...

AI Technical Summary

Problems solved by technology

[0012] The invention provides an online automatic marking machine for steel plates, which can solve the problem that the existing marking equipment is huge and occupies a large area. When marking the surface of the steel plate, there are specific temperature requirements and the printing quality is poor. The equipment is not compatible, a complete set of imports is required, resulting in high cost, the spraying mechanism has no beam device, and the environment of the job site is harsh.

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