Improved metal plate transverse cutting production line

Abstract

The invention discloses an improved metal plate transverse cutting production line. The improved metal plate transverse cutting production line comprises a production frame body and a lifting unit which is arranged on the lower side of the production frame body; a mounting port is formed in the bottom end surface of the production frame body; a rotating knife is arranged in the mounting port; flanges are fixedly arranged on the left and right side end surfaces of the rotating knife in a very centrosymmetric manner; a first spline cavity is formed in the end surface of the left side of the flange on the left right; an inserting port is formed in the end surface of the right side of the flange on the right side; a first passing and receiving cavity is formed in the production frame body on the left side of the mounting port to extend up and down; a first coupling shaft is mounted on the lower side of the first passing and receiving cavity in a running fit manner; a first belt wheel is fixedly arranged on the external surface of the first coupling shaft; the tail end of the right side of the first coupling shaft extends into the mounting port; a first spline shaft is fixedly arrangedat the tail end of the right side of the first coupling shaft; the first spline shaft is connected with the first spline cavity through a spline in a matched manner; and a second passing and receivingcavity is formed in the top wall of the first passing and receiving cavity in a communication manner.

Description

technical field [0001] The invention relates to the technical field of sheet metal processing, in particular to an improved cross-cutting production line for sheet metal. Background technique [0002] When producing sheet metal, it is necessary to cut the sheet metal. The current cutting equipment usually only has one-way cutting function, which has a single function. During cutting, the direction of the sheet metal needs to be adjusted manually. The operation is cumbersome and the work efficiency is low. , Moreover, the cutting process of the sheet metal needs manual control operation, the cutting size error is large, and the replacement steps of the rotary knife are cumbersome, so it needs to be improved. Contents of the invention [0003] The object of the present invention is to provide an improved sheet metal cross-cutting production line for overcoming the above-mentioned defects in the prior art. [0004] An improved sheet metal cross-cutting production line accord...

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Problems solved by technology

[0002] When producing sheet metal, it is necessary to cut the sheet metal. The current cutting equipment usually only has one-way cutting function, which has a single function. During cutting, the direction of the sheet metal needs to be adjusted manually. The operation is cumbersome and the work efficiency is low. , Moreover, the cutting process of sheet metal requires manual control operation, the cutting size error is large, and the replacement steps of the rotary knife are cumbersome, so it needs to be improved

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