Straightening and bending all-in-one machine for stainless steel pipe machining

Abstract

The invention discloses a straightening and bending all-in-one machine for stainless steel pipe machining, which comprises a machining frame, two straightening mechanisms and a bending mechanism, and is characterized in that a guide groove wheel set is arranged between the two straightening mechanisms, one side of each straightening mechanism is provided with a first belt wheel, two second belt wheels are rotationally connected to one side, located at the connecting position of the straightening mechanism and the mounting plate, of the mounting plate, the peripheries of the two first belt wheels are sleeved with a belt, and the bottom of the belt penetrates through the connecting position of the two second belt wheels and is in transmission connection with the output end of a driving motor, and a limiting mechanism is arranged between the straightening mechanism and the bending mechanism. According to the straightening and bending all-in-one machine for stainless steel pipe machining, the bending angle of the steel pipe can be adjusted according to requirements through cooperation between the hydraulic cylinder and the moving assembly, and through arrangement of the limiting mechanism, the pressing grooved wheel is tightly attached to the steel pipe, and the position of the steel pipe is limited.

Description

technical field [0001] The invention relates to the technical field of stainless steel pipe processing equipment, in particular to an integrated straightening and bending machine for stainless steel pipe processing. Background technique [0002] Stainless steel pipe is a kind of hollow long round steel. It is an economical section steel and an important product in the iron and steel industry. It is divided into two categories according to the production method: seamless pipe and welded pipe. Ordinary carbon steel pipes, alloy steel pipes, bearing steel pipes, etc., are safe, reliable, hygienic, environmentally friendly, economical and applicable, resistant to weak corrosive media such as air, steam, water, and chemically corrosive media such as acids, alkalis, and salts. It is widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentation and other industrial pipelines and mechanical structural components. [0003] At present, stainless steel ...

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Problems solved by technology

[0003] At present, stainless steel pipes often need to be straightened and then bent during the processing process. However, most of the existing straightening and bending equipment are set independently, which is inconvenient to operate and reduces production efficiency. It needs to be adjusted, and when the steel pipe is bent, the steel pipe cannot be well limited, which may cause the steel pipe to shift, resulting in a deviation of the bending angle

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