Local bending treatment device for carbon structural steel plates

Abstract

The invention discloses a local bending treatment device for carbon structural steel plates. The device comprises a stabilizing table arranged on the ground, a positioning table arranged on the stabilizing table, a bottom module connected to the positioning table, a supporting arm connected to the stabilizing table, a horizontal suspension arm connected to the supporting arm, a vertically arranged stamping rod connected to the tail end of the horizontal suspension arm, a stamping plate is installed at the lower end of the stamping rod, and the device is structurally characterized in that vertical side plates located on the left side and the right side of the positioning table are arranged on the stabilizing table. The device has the beneficial effects that top plate heads on the upper portion make contact with carbon structural steel plates one by one, a gap used for allowing a die rod to penetrate through is formed between every two adjacent carbon structural steel plates, then the die rods are inserted into the gaps, and therefore each carbon structural steel plate can be stamped and bent by one die rod, and in this way, the multiple carbon structural steel plates can be stamped and bent at the same time.

Description

technical field [0001] The invention belongs to the field of bending equipment for steel plates, and in particular relates to a partial bending processing device for carbon structural steel plates. Background technique [0002] Carbon structural steel has good mechanical properties and processing properties. The steel plate processed by it is often used in mechanical assembly. However, in the process of processing, it is often necessary to partially bend the carbon structural steel plate. In the prior art, When performing overall bending, plate rolling machines are often used, while when partial bending is performed, punching machines are used. The specific operation method is to place a mold under the punching head of the punching machine, and the mold is equipped with The bending groove, and then place the carbon steel structural plate above the mold, and then punch a part of the carbon steel structural plate into the bending groove through the stamping head, so as to comp...

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Problems solved by technology

[0002] Carbon structural steel has good mechanical properties and processing properties. The steel plate processed by it is often used in mechanical assembly. However, in the process of processing, it is often necessary to partially bend the carbon structural steel plate. In the prior art, When performing overall bending, plate rolling machines are often used, while when partial bending is performed, punching machines are used. The specific operation method is to place a mold under the punching head of the punching machine, and the mold is equipped with The bending groove, and then place the carbon steel structural plate above the mold, and then punch a part of the carbon steel structural plate into the bending groove through the stamping head, so as to complete the stamping of the carbon steel structural plate, but adopt When the existing stamping and bending equipment partially bends the steel plate, it can only bend a single steel plate, because when stacking multiple steel plates and performing overall stamping and bending, it is equivalent to the thickness of the steel plate increasing, and at the same time due to the The depth of the bending groove is limited, so the punching angle of the upper steel plate is more unqualified, and when a single steel plate is used for stamping and bending, the efficiency is low and the labor cost is high

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