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Rectangular optimal layout method for equalizing disk saw work and plate utilization rate

A technology of rectangular parts and utilization rate, which is applied in the field of optimized layout of rectangular parts, can solve the problem of inability to balance the utilization rate of work efficiency and plates, and achieve the effects of saving raw materials, improving work efficiency and reducing production costs

Active Publication Date: 2018-10-19
DALIAN MARITIME UNIVERSITY
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Problems solved by technology

[0004] In the prior art, there is no balance between the operating efficiency of the circular saws of the two specifications and the utilization rate of the board

Method used

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  • Rectangular optimal layout method for equalizing disk saw work and plate utilization rate
  • Rectangular optimal layout method for equalizing disk saw work and plate utilization rate
  • Rectangular optimal layout method for equalizing disk saw work and plate utilization rate

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Embodiment Construction

[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0029] figure 1 For the present invention's balanced circular saw operation and plate utilization rate rectangular piece optimized layout method flow chart, as figure 1 As shown, the method of this embodiment includes:

[0030] Step 101. Determine the utilization rate of each rectangular piece in the width direction and length direction of the c...

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Abstract

The invention discloses a rectangular optimal layout method for equalizing disk saw work and plate utilization rate. The rectangular optimal layout method comprises the steps that the utilization rateof the plate width direction and the utilization rate of the plate length direction corresponding to each rectangular part are determined according to the basic parameters of the plate and each rectangular part; and each rectangular part of plate layout is determined according to the utilization rate of the plate width direction and the utilization rate of the length direction. Simultaneous workproduction of the large disk saw and the small disk saw can be equalized and global distribution of utilization of the plate can also be realized so that the utilization rate of the plate can be enhanced, the cutting loss in the blanking process can be reduced, the raw material can be saved, the production cost can be reduced, the working efficiency of plate cutting can be enhanced and the cuttingspeed can be accelerated.

Description

technical field [0001] The invention relates to the technical field of metal processing, in particular to an optimal layout method for rectangular pieces that balances the utilization rate of circular saws and plates. Background technique [0002] Plate blanking is the first process of most manufacturing companies. The layout of rectangular parts is the most common problem in plate blanking. The quality of the layout results directly affects the utilization rate of raw materials, which in turn affects the economic benefits of enterprises. . [0003] The cutting machine for rectangular pieces is a circular saw. The length of the circular saw is different, and it is divided into a large circular saw and a small circular saw. The length of the large circular saw in this enterprise is 3800 mm, and the length of the small circular saw is 1660 mm. [0004] In the prior art, there is no balance between the operating efficiency of the circular saws of the two specifications and the...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06Q50/04
CPCG06Q10/043G06Q50/04Y02P90/30
Inventor 计明军郭文文
Owner DALIAN MARITIME UNIVERSITY
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