Drilling device for steel plate and using method of drilling device

Abstract

The invention belongs to the field of machining, and particularly relates to a drilling device for a steel plate and a using method thereof.The drilling device comprises a machining table, two supports are fixedly connected to the machining table, a water guide box is fixedly connected between the two supports, an air cylinder is fixedly connected to the lower end of the water guide box, and a driving box is fixedly connected to the output end of the air cylinder; a driving motor is arranged in the driving box, the output end of the driving motor is fixedly connected with a drill bit, a water storage cavity is formed in the machining table, one side of one support is fixedly connected with a regulation and control box, the regulation and control box communicates with the water storage cavity through a water inlet pipe, and the regulation and control box communicates with the water guide box through a water drainage pipe. According to the device, the labor loss caused by manually holding the drilling machine by hand for drilling can be avoided, meanwhile, cooling water can be automatically sprayed to a drill bit and a steel plate for cooling in the drilling process, and the usability of the device is greatly improved.

Description

technical field [0001] The invention belongs to the field of machining, and in particular relates to a drilling device for a steel plate and a method for using the same. Background technique [0002] The steel plate is a flat steel that is cast with molten steel and pressed after cooling. Nowadays, in the process of machining, it is often necessary to drill holes in the steel plate, so that the steel plate can be used with mechanical parts during the use of the steel plate. . [0003] At present, in the process of drilling the steel plate, the steel plate is generally drilled by a manual hand-held drilling machine. The whole process is labor-intensive, and during the drilling process, in addition, due to the contact between the drill bit and the steel plate during the drilling process. Violent friction occurs and a large amount of heat is generated, which in turn requires workers to intermittently spray cooling water to the drilling area to cool down. The whole process is c...

AI Technical Summary

Problems solved by technology

[0003] At present, during the drilling process of the steel plate, the steel plate is generally drilled with a manual hand-held drilling machine. The whole process is relatively labor-intensive. Severe friction occurs, which generates a lot of heat, and then requires the staff to spray cooling water to the drilling area intermittently to cool down. The whole process is cumbersome

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