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Fluctuation pressure adjusting system used for thread rib forming

A technology of pressure regulating system and threaded ribs, which is applied in the field of mechanical devices, can solve problems such as high production cost, large load, and low yield rate, and achieve the effects of reducing production cost, avoiding excessive load, and improving production efficiency

Active Publication Date: 2020-06-09
聊城市艾智信息科技有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, this processing method has a big disadvantage
The overall molding requires a large load, and it is impossible to process pipe fittings of various materials or wall thicknesses. At the same time, it is impossible to feed materials, resulting in uneven wall thickness, low yield rate, high production cost, and cannot meet the needs.

Method used

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  • Fluctuation pressure adjusting system used for thread rib forming
  • Fluctuation pressure adjusting system used for thread rib forming
  • Fluctuation pressure adjusting system used for thread rib forming

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Embodiment Construction

[0038] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0039] see Figure 1-8 As shown, a kind of wave pressure regulating system for threaded rib forming of the present invention comprises:

[0040] A wave propulsion system, the wave propulsion system includes a sequentially connected pressure supply system 1, a pressure regulation system 2, and an output system 3, the output system 3 includes a hydraulic cylinder 4, and the hydraulic cylinder 4 is transmission-connected to a tool holder 5, A cutter head assembly 51 is installed on the tool holder body 5, and an elastic member 7 against the cutter head assembly 51 is installed on the cutter holder body 5, and the elastic member 7 makes the output end of the cutter head assembly 51 have a Keep the initial position state of the inclination;

[0041] The wave propulsion system has a rapid pressurization stage and a wave loading stage, and controls ...

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Abstract

The invention discloses a fluctuation pressure adjusting system used for thread rib forming. The fluctuation pressure adjusting system used for thread rib forming is low in forming load, capable of supplementing materials and high in yield. According to the technical scheme, the system comprises a rotating mechanism and a fluctuation propelling system. The fluctuation propelling system comprises apressure supply system, a pressure adjusting system and an output system which are connected in sequence, the output system comprises a hydraulic cylinder, the hydraulic cylinder is in transmission connection with a knife clamp body, the knife clamp body is provided with a knife bit assembly, the rotating mechanism is linked with the knife clamp body to rotate, the pressure adjusting system is provided with a rapid pressurizing stage, a pressurizing forming stage, a pressure relief material supplementing stage and a fluctuation loading stage, the hydraulic cylinder is controlled to be provided with a corresponding path, and the system is applicable to the technical field of mechanical devices.

Description

technical field [0001] The invention relates to the technical field of mechanical devices, in particular to a wave pressure regulating system for thread rib forming. Background technique [0002] At present, domestic thread rolling is not a conventional processing method for the processing of intercooler pipe fittings due to the hollow nature of intercooler pipe fittings. The hollow nature makes it extremely difficult to machine from the outside, requiring extreme force to roll the threads. The traditional pipe fitting rolling method realizes the automation of thread rolling to a certain extent, which greatly improves the processing efficiency of automotive intercooler pipe fittings. It adopts the way that the workpiece is rotated and the tool is fixed. The V-belt is used to drive the mold body of the workpiece to rotate, and at the same time, the tool uses the hydraulic cylinder to gradually approach the inner wall of the workpiece, thereby rolling out the thread of the i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21H3/02
CPCB21H3/02
Inventor 刘文潘哲豪熊城炜王春鸽于艳东张池罗开臣劳俊澄
Owner 聊城市艾智信息科技有限公司
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