Rebar cutting device

Abstract

The invention discloses a rebar cutting device. The rebar cutting device is used for cut-off machining of rebars and comprises a machine frame. The machine frame comprises a left machine frame body and a right machine frame body. A collection groove with an opening facing upwards is formed in the left machine frame body. A loading groove with an opening facing upwards is formed in the upper end ofthe left machine frame body and extends front and back. A guiding block is fixedly mounted at the upper end of the right machine frame body and internally provided with a guiding groove communicatingleft and right, and a first through groove communicating up and down. A mounting groove is formed in the right machine frame body and communicates with the first through groove. A guiding rod is slidably mounted in the guiding groove. A second through groove communicating up and down is formed in the guiding rod. A fixing frame is fixedly mounted at the left lower end of the guiding rod. A horizontal supporting frame is fixedly mounted at the left end of the fixing frame. A rotary groove is mounted in the horizontal supporting frame. A rotary shaft extending front and back is rotationally mounted in the rotary groove. The horizontal supporting frame extends out of the rear end of the rotary shaft, and a cutting wheel used for cutting the rebars is fixedly mounted at the rear end of the rotary shaft.

Description

Technical field [0001] The invention relates to the processing field of building materials, in particular to a building steel bar cutting processing device. Background technique [0002] In the construction industry, many building materials are involved, such as bricks, steel, steel bars, etc., and steel bars are also a component of traditional Chinese medicine in construction. Steel bars help strengthen the strength of the building, and steel bars are often needed when used. For cutting steel bars, steel bar cutting is generally processed by cutting machines or hand-held cutting machines. However, in today's buildings, a large amount of steel bars are often required. Therefore, the use of hand-held cutting machines cannot meet the needs, and some large cutting machines, The motor is required to drive the cutting wheel to move back and forth to cut the steel bar, but the positive and negative operation of the motor will reduce the service life of the motor, and the structure is m...

AI Technical Summary

Problems solved by technology

[0002] In the construction industry, many building materials are involved, such as bricks, steel, steel bars, etc., and steel bars are also an integral part of traditional Chinese medicine in construction. Steel bars help to strengthen the strength of buildings, and steel bars often need to be used Cutting steel bars is generally processed by cutting machines or hand-held cutting machines. However, in current buildings, a large amount of steel bars are often needed. Therefore, using hand-held cutting machines cannot meet the needs, and some large cutting machines, The motor needs to drive the cutting wheel to move back and forth to cut the steel bar, but the forward and reverse operation of the motor will reduce the service life of the motor, and the structure is more complicated and the equipment cost is higher

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