Punching device with cutting function

Abstract

The invention discloses a punching device with a cutting function. The punching device with the cutting function comprises a punching gun, wherein a drill bit is rotatably arranged on one side of thepunching gun; a trigger is arranged on the punching gun; an installation seat is fixedly arranged on the top side of the punching gun; a placement groove is formed in one side of the installation seat; a fixed seat is arranged on the placement groove; a cutting groove is formed in one side of the fixed seat; a first motor cavity is arranged on the fixed base; a first motor is fixedly arranged in the first motor cavity; a through hole is formed in one side inner wall, close to the cutting groove, of the first motor cavity and communicates with the cutting groove; a rotary shaft is rotatably arranged in the through hole; one end, close to the first motor cavity, of the rotary shaft extends into the first motor cavity and is fixedly connected with an output shaft of the first motor; and the other end of the rotary shaft extends into the cutting groove and is fixedly connected with a cutting saw in a sleeving way. The punching device with the cutting function provided by the invention hasthe cutting function, and is simple in structure, convenient to operate and high in practicability since the cutting saw can be retracted after finishing cutting.

Description

technical field [0001] The invention relates to the technical field of punching equipment, in particular to a punching device with a cutting function. Background technique [0002] The punching gun is a kind of punching device, which uses the high-speed rotation of the drill to punch holes in objects, and is mostly used for wall punching or wood punching during decoration. [0003] Patent No. 201720526744.6 discloses a construction-based perforating gun invention patent, which includes a gun body, a handle, and a drill bit. The gun body is connected to the handle, and a controller is provided inside the handle. , and the pneumatic tube and cable are connected under the handle, the pneumatic tube passes through the handle and is connected to the piston, the rear part of the piston is provided with a spring, and the spring is installed on the mounting column; the outside of the handle There is an indicator light, and the inside of the handle is provided with a switch for cont...

AI Technical Summary

Problems solved by technology

[0003] Patent No. 201720526744.6 discloses a construction-based perforating gun invention patent, which includes a gun body, a handle, and a drill bit. The gun body is connected to the handle, and a controller is provided inside the handle. , and the pneumatic tube and cable are connected under the handle, the pneumatic tube passes through the handle and is connected to the piston, the rear part of the piston is provided with a spring, and the spring is installed on the mounting column; the outside of the handle There is an indicator light, and the inside of the handle is provided with a switch for controlling the perforating gun and a reaming trigger for controlling reaming; an operation panel is provided on the outside of the gun body and a display screen is installed on the operation panel, but the The perforating gun does not have the cutting function and cannot meet the needs of customers

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