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Method and device for optimizing and controlling length of pipes

A technology for optimizing control and pipe body, applied in the direction of length control, etc., to achieve the effects of improving production efficiency, increasing yield, and optimizing rolling length

Inactive Publication Date: 2018-01-05
湖南视拓信息技术股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention provides a method and device for optimizing the length of the pipe body to solve the technical problem that there is no effective pipe calculation method in the prior art to provide guidance for production planning

Method used

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  • Method and device for optimizing and controlling length of pipes
  • Method and device for optimizing and controlling length of pipes
  • Method and device for optimizing and controlling length of pipes

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Embodiment Construction

[0062] It should be noted that the embodiments in the application and the features in the embodiments can be combined with each other if there is no conflict. Hereinafter, the present invention will be described in detail with reference to the drawings and in conjunction with the embodiments.

[0063] Reference figure 1 , A preferred embodiment of the present invention provides a method for optimal control of the length of a tube, including the following steps:

[0064] Step S100: Obtain the production process and the order length of the finished tube.

[0065] Obtain the production process and the order length of the finished pipe body, and realize the automatic conversion from sales orders to production orders. The production process includes production equipment and process conditions. Production equipment includes steelmaking production lines, tube rolling production lines, heat treatment production lines and tube processing production lines. Process conditions include steelm...

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Abstract

The invention discloses a method and device for optimizing the length of a pipe body. By obtaining the production process and the order length of the finished pipe body; according to the obtained production process and the order length of the finished pipe body, the rolling length, pipe body Target length and number of cuts; confirm the calculated rolling length of the pipe body, target length of the pipe body and number of cuts, and calculate the single length of the tube blank, the planned weight of the finished product and / or the planned cost of the finished product number. The method and device for optimizing the length of the pipe body provided by the present invention realize the automatic transformation from sales order to production order and then to process order, and automatically calculate the rolling length, the number of cuts, The tonnage and / or count of the finished product and the single length of the required billet realize the optimization of the rolling length and improve the yield. production efficiency.

Description

Technical field [0001] The invention relates to the field of pipe body processing, in particular, to a method and device for optimizing the length of a pipe body. Background technique [0002] With the continuous changes in the supply and demand situation of the pipe market, pipe manufacturing companies are transforming from a production-centric mass manufacturing model to a customer-centric multi-variety, small-batch manufacturing model. From a market point of view, due to the full consideration of the individual needs of customers, the organization of production according to orders has been realized, which has improved customer satisfaction and will strive for the widest market segmentation. From a production point of view, small batch production is difficult to release the company's maximum production capacity. The internal company will increase production costs due to complex product structures and frequent tool changes. Therefore, how to achieve a balance between production...

Claims

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Application Information

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IPC IPC(8): B21B37/70
Inventor 杨剑鹏
Owner 湖南视拓信息技术股份有限公司
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