Machining drilling device with protective function

Abstract

The invention discloses a machining drilling device with a protective function. The machining drilling device comprises a drilling device body, a supporting frame, a hydraulic cylinder, a motor, a tightening nut, a supporting rod, a handwheel, a machining table, a chip collecting bucket and a moving wheel; and the supporting frame is arranged at the top of the drilling device body, the lower end of the supporting frame is connected with a lifting plate through the hydraulic cylinder, an anti-collision bar is arranged at the lower end of a protective plate, the supporting rod is welded to the lower end of the supporting frame, the machining table is arranged below the lifting plate, a moving groove is formed in the inner side of a fixing plate and is in bolt connection with a fixing bar, the chip collecting bucket is arranged under the fixing plate, the handwheel is arranged at the outer end of a rotating rod, the rotating rod is in bearing connection with the machining table, and a limiting block is arranged on the rear side inside the machining table. According to the machining drilling device with the protective function, waste chips generated during drilling can be isolated froman operator, and the operator conveniently rotates the fixing plate.

Description

technical field [0001] The invention relates to the technical field of machining, in particular to a drilling device for machining with protection function. Background technique [0002] Drilling device is a kind of processing device that carries out drilling to object, and for example the publication number is CN107824829A a kind of punching machine for mechanical processing, this punching machine for mechanical processing, through being set up at the joint of movable seat and slide bar and The round hole matched with the slide rod, and the inner wall of the round hole is set as a smooth surface, so as to effectively reduce the friction between the movable seat and the slide rod, and facilitate the stable movement of the movable seat along the surface of the slide rod. However, in the process of processing, It is easy to cause waste chips to splash, easy to cause injury to the operator, and can not block the waste chips well. Another example is a drilling device with a publ...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of drilling device with protective function for mechanical processing, to solve the problem that the drilling device for mechanical processing on the market proposed by the above-mentioned background technology, in the process of processing, it is easy to cause the splash of waste chips, It is easy to cause injury to the operator, can not block the waste well, and when drilling holes on the opposite side plate, when it is necessary to drill holes on the back side of the opposite side plate, the square plate needs to be disassembled, and then the opposite side plate should be turned over again. The operation process is complicated, it is inconvenient to rotate the opposite plate, and it is inconvenient to drill holes on the back of the opposite plate

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