Electric drill device capable of measuring while drilling

Abstract

The invention discloses an electric drill device capable of measuring while drilling. The electric drill device structurally comprises a high-efficiency electronic mechanism, a dust suction pipe, a dust suction opening, a drill bit, a handle, a power switch, an exhaust outlet, a vacuum cleaner, a dust box and a power line, the right side of the dust suction pipe are fixedly welded to the left sideof the high-efficiency electronic mechanism, and the dust suction pipe and the high-efficiency electronic mechanism are embedded together; the right side of the dust suction opening is fixedly fastened to the left side of the dust suction pipe and the dust suction opening and the dust suction pipe are of an integrated molding structure. The electric drill device is capable of dispersing heat generated during work timely and effectively. When a propulsive force is excessively large, a spiral bit stops rotating, and at this time, the current of a motor rises instantaneously, which is likely tocause hidden danger. If the force is over large when the device is propelled, a fourth gear and a first coupler are disengaged, and then the device needs to be powered off and restarted, thereby preventing direct engagement between a rotating fourth gear and the stationary first coupler, avoiding the occurrence of tooth collision, and further avoiding damage to the device and potential safety hazard caused by excessive current.

Description

technical field [0001] The invention relates to an electric drill device for measuring while drilling, which belongs to the field of electric drills. Background technique [0002] The traditional electric drill cannot give an accurate value for the depth of the drilled hole when it is working, and, for objects with a layer structure, it cannot give a value for the layer thickness. Most electric drill bits only produce rotational force with cutting function, such as flat drilling, and limited translational thrust, such as impact drill, and require manual operation with both hands to provide forward thrust to complete the operation of deep holes, which cannot be realized automatically. Complete the drilling work, thereby realizing automation and reducing work efficiency. However, most of the existing electric drill devices are fixed by electric drill bits, which cannot adapt to different wall surfaces and hole sizes. Secondly, the drilling speed cannot be adjusted effectively...

AI Technical Summary

Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides a measurement-while-drilling electric drill device to improve the existing electric drill device that cannot adapt to different wall surfaces and hole sizes, and secondly, the drilling speed cannot be adjusted effectively and quickly, and finally produces The high temperature is not effectively treated, resulting in a significant reduction in its service life

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