Drilling device for building formwork

Abstract

The invention discloses a drilling device for a building formwork. The drilling device comprises a main body frame, two supporting blocks and a drilling cavity, wherein the two supporting blocks are arranged at the bottom of the main body frame in a left-right symmetrical mode, and the drilling cavity is formed in the main body frame and penetrates through the main body frame in the front-back direction. Drilling lifting grooves are symmetrically formed in the left end wall and the right end wall of the drilling cavity. Lifting thread rods extending up and down are arranged in the drilling lifting grooves. By means of mutual alternate cooperation work of a lifting motor, a rotating motor and a moving motor, two opposite holes are formed in the same building formwork through a drill bit, and therefore the building formwork can be conveniently installed and used; the two opposite holes are located in the same straight line, and therefore the skewing phenomenon is avoided in the machiningprocess of the two holes; and the whole device is compact in structure, safe and reliable in operation, simple in overall structure and convenient and fast to operate, the automatic drilling operation is achieved, the drilling working efficiency for the building formwork is greatly improved, and drilling accuracy is improved.

Description

technical field [0001] The invention relates to the technical field of construction equipment, in particular to a punching device for building formwork. Background technique [0002] At present, building templates are widely used in building houses, decorating indoor environments, and making indoor furniture because of their strength and easy processing and installation. Hole operation, the traditional punching method is to punch holes with a hand-held punching machine. Although it is easy to carry and easy to operate, it has defects such as high labor intensity and low work efficiency. In addition, manual punching is easy to cause deviations. , stability and accuracy are relatively poor, and the existing automatic punching device has cumbersome operation steps in the process of punching building formwork, which affects the punching process, reduces the efficiency of punching, and cannot meet the needs of modern production and use. Contents of the invention [0003] The t...

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Problems solved by technology

[0002] At present, building templates are widely used in building houses, decorating indoor environments, and making indoor furniture because of their strength and easy processing and installation. Hole operation, the traditional punching method is to punch holes with a hand-held punching machine. Although it is easy to carry and easy to operate, it has defects such as high labor intensity and low work efficiency. In addition, manual punching is easy to cause deviations. , the stability and accuracy are relatively poor. The existing automatic punching device has cumbersome operation steps in the process of punching the building formwork, which affects the punching process and reduces the efficiency of punching. It cannot meet the needs of modern production and use.

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