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Additive and subtractive integrated multifunctional system based on machining and laser manufacturing coupling

A technology of mechanical processing, adding and subtracting materials, applied in the direction of additive processing, manufacturing tools, other manufacturing equipment/tools, etc., can solve problems such as low efficiency and achieve a high degree of automation

Inactive Publication Date: 2020-12-01
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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Problems solved by technology

In the traditional processing process, multiple stations and multiple clamping are often required, so the efficiency is low

Method used

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  • Additive and subtractive integrated multifunctional system based on machining and laser manufacturing coupling
  • Additive and subtractive integrated multifunctional system based on machining and laser manufacturing coupling
  • Additive and subtractive integrated multifunctional system based on machining and laser manufacturing coupling

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Embodiment Construction

[0027] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0028] Please refer to figure 1 and figure 2 As shown, an integrated multi-functional system for adding and subtracting materials based on the coupling of mechanical processing and laser manufacturing in the present invention includes a control system 1, a mechanical processing system 2, a laser processing system 3, a movable working platform 4 and an arc processing system 5, Among them, the mechanical processing system 2 , the laser processing system 3 , the movable working platform 4 and the arc processing sys...

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Abstract

The invention discloses an additive and subtractive integrated multifunctional system based on machining and laser manufacturing coupling. The additive and subtractive integrated multifunctional system comprises a control system, a machining system, a laser machining system, a movable working platform and an electric arc machining system. The machining system can achieve machining of complex parts, the laser machining system and the electric arc machining system can achieve welding, additive manufacturing and cutting of the complex parts, and specific methods include a laser welding method, alaser-electric arc hybrid welding method, a laser filler wire welding method, a laser additive manufacturing method and a laser cutting method. According to the system, traditional machining and advanced laser manufacturing technologies are integrated, the multi-technology manufacturing requirements of the complex parts can be met, the manufacturing technological process is simplified, the production period is shortened, and efficient manufacturing of the complex parts is achieved.

Description

technical field [0001] The invention relates to an integrated multifunctional system for adding and subtracting materials, in particular to an integrated multifunctional system for adding and subtracting materials based on the coupling of mechanical processing and laser manufacturing. Background technique [0002] The production of complex parts requires multiple processing links, often involving a large number of mechanical processing methods and manufacturing technologies. Traditional mechanical processing, including turning, milling, planing, grinding, drilling, etc., is the basic means of pretreatment of complex parts. Traditional manufacturing Techniques mainly include arc welding, wire cutting and so on. In the traditional processing process, multiple stations and multiple clamping are often required, so the efficiency is low. In actual industrial production, if the necessary processing links can be combined and the manufacturing process of the product can be simplifi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P23/00B33Y30/00
CPCB23P23/00B33Y30/00
Inventor 占小红赵艳秋王磊磊
Owner NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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