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Mould repairing stress automatic eliminating system and method

A technology for eliminating systems and molds, applied in the field of metal material processing, can solve problems such as high requirements for workers' experience and affecting repair efficiency, and achieve good repair effects, accurate hammering parameters, and elimination of residual stress.

Active Publication Date: 2017-03-22
NINGBO INST OF TECH ZHEJIANG UNIV ZHEJIANG
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, the hammering method that is mostly used in practice is still manual hammering, which not only affects the repair efficiency to a certain extent, but also the quality of the hammering effect is also affected by human factors, which requires a high level of experience for workers

Method used

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  • Mould repairing stress automatic eliminating system and method
  • Mould repairing stress automatic eliminating system and method

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Embodiment Construction

[0031] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but the present invention is not limited to the following specific embodiments.

[0032] An automatic mold repair stress relief system, which includes a control unit, a mold hammering parameter integration module, a computer simulation processing module and a hammer repair module, and the mold hammer parameter integration module, a computer simulation processing module and a hammer repair module are all electrically connected to the control unit,

[0033] The mold hammering parameter integration module includes mold parameters and hammering parameters, and the mold parameters correspond to the hammering parameters; the "die hammering parameter integration module" is a database of hammering process parameters, which is a summary and The optimized result, which includes three parts. The first part is the mold parameters, including Young's modulus,...

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Abstract

The invention belongs to the field of metal material processing, and especially relates to a mould repairing stress automatic eliminating system and a method. The mould repairing stress automatic eliminating system comprises a control unit, a mould hammering parameter integration module, a computer simulation processing module, and a hammering repairing module; and the mould hammering parameter integration module, the computer simulation processing module, and the hammering repairing module are all connected with the control unit via electric connection. The mould repairing stress automatic eliminating system is capable of realizing automatic hammering of moulds so as to reduce welding residual stress.

Description

technical field [0001] The invention relates to the field of metal material processing, in particular to an automatic stress relief system and method for mold repair. Background technique [0002] Mold is the basic process equipment of industrial production, known as the "mother of industry", due to its high production efficiency, excellent product quality and other advantages in electronics, automobiles, electromechanical, electrical appliances, instruments, meters, home appliances, communications and other products widely used in production. During the service process, mold parts will experience excessive deformation, fracture, surface wear and other phenomena, thus losing their original functions, or becoming unsafe and reliable, resulting in failure to continue to work normally. This phenomenon is mold failure. [0003] The purpose of mold repair is to use appropriate methods to prolong the service life of the mold, reduce costs and save resources. Laser welding techno...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C21D10/00
CPCC21D10/00
Inventor 刘立君翁博王晓鹏沈秀强
Owner NINGBO INST OF TECH ZHEJIANG UNIV ZHEJIANG
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