CN-121995862-A - Method for controlling material input, electronic device, storage medium, and program product

CN121995862ACN 121995862 ACN121995862 ACN 121995862ACN-121995862-A

Abstract

The application belongs to the technical field of industrial production management, and in particular relates to a material input control method, electronic equipment, a storage medium and a program product, wherein when a material is adopted for finished product production, a sensor is adopted to detect specification parameters of the material, a first theoretical length of the material produced at this time is determined based on the specification parameters and a first input weight of the material produced at this time, a first quantity of finished products obtained at this time and a first finished product specification are based on the first quantity of the finished products obtained at this time, the method is characterized in that the first actual length of the material is determined, the quality grade of the material is determined based on the first actual length and the first theoretical length, and the second input weight of the material to the production equipment is controlled next time according to the quality grade, the second quantity of the next production and the second finished product specification.

Inventors

WANG JIAN
XUE XIANGYU
WANG KE

Assignees

青岛经济技术开发区海尔热水器有限公司
海尔智家股份有限公司

Dates

Publication Date: 20260508
Application Date: 20241104

Claims (10)

1. A method for controlling the input of a material is characterized by comprising the following steps: When the material is adopted for finished product production, a sensor is adopted to detect specification parameters of the material, and a first theoretical length of the material produced at this time is determined based on the specification parameters and a first input weight of the material produced at this time; determining a first actual length of the material based on a first number of finished products obtained by the production and a first finished product specification; Determining a quality grade of the material based on the first actual length and the first theoretical length; And controlling the second input weight of the material to be put into production equipment next time according to the quality grade, the second quantity of the next production and the second finished product specification.
2. The method of claim 1, wherein the determining the quality grade of the material based on the first actual length and the first theoretical length comprises: Determining an input-to-output ratio of the material based on the first actual length and the first theoretical length; and determining the quality grade of the material based on the range of the input-output ratio and the corresponding relation between the range of the preset input-output ratio and the quality grade.
3. The method of claim 1, wherein detecting the specification parameter of the material with the sensor, determining a first theoretical length of the material currently being produced based on the specification parameter and a first input weight of the material currently being produced, comprises: detecting the pipe diameter, the pipe wall thickness and the first input weight of the material by adopting a sensor; Determining a weight per unit length of the material based on the pipe diameter and the pipe wall thickness; a first theoretical length of the material is determined based on the weight per unit length and the first input weight.
4. A method according to claim 3, wherein said controlling the next input of a second input weight of said material to the production facility in accordance with said quality level, the next produced second quantity and a second product specification comprises: determining a second quantity and a second finished product specification of the next production of the production equipment; determining a second actual length for a next production based on the second quantity and the second finished product specification; Determining a second theoretical length of the material based on the second actual length and the quality grade; a second input weight of the material is determined based on the second theoretical length and the weight per unit length.
5. The method as recited in claim 1, further comprising: Judging whether the quality grade is lower than a preset minimum quality grade or not; and if the quality grade is lower than the preset minimum quality grade, controlling the production equipment to stop adopting the material to carry out the next batch of production, and outputting alarm information.
6. The method of claim 5, wherein controlling the production facility to stop using the material for a next production if the quality level is below the preset minimum quality level comprises: And if the quality grade is lower than the preset minimum quality grade, acquiring historical quality grades of a plurality of batches before the batch, and if the quality grade and the historical quality grade are both lower than the preset minimum quality grade, controlling the production equipment to stop adopting the material for next production.
7. The method as recited in claim 5, further comprising: acquiring production data of the production equipment in the batch production time under the condition that the quality grade is lower than the preset minimum quality grade; And analyzing the production data by adopting a pre-trained large model to determine whether abnormal conditions aiming at the materials and the finished products exist in the production time of the batch.
8. A material input control device, comprising: The detection module is used for detecting specification parameters of the material by adopting a sensor when the material is adopted for finished product production, and determining a first theoretical length of the material produced at this time based on the specification parameters and a first input weight of the material produced at this time; The determining module is used for determining a first actual length of the material based on the first number of finished products obtained in the production and the first finished product specification; The determining module is further configured to determine a quality grade of the material based on the first actual length and the first theoretical length; and the control module is used for controlling the second input weight of the material to be input to the production equipment next time according to the quality grade, the second quantity of the next production and the second finished product specification.
9. The material input control device is characterized by comprising a sensor, a memory and a processor; the sensor is used for detecting the specification parameters of the material; The memory stores computer-executable instructions; The processor executing computer-executable instructions stored in the memory, causing the processor to perform the method of any one of claims 1-7.
10. A computer readable storage medium having stored therein computer executable instructions which when executed by a processor are adapted to carry out the method of any one of claims 1-7.

Description

Method for controlling material input, electronic device, storage medium, and program product Technical Field The present application relates to the field of industrial production management, and in particular, to a method for controlling input of materials, an electronic device, a storage medium, and a program product. Background In complex industrial production environments, the handling of materials and the manufacture of products involves a number of variable factors, such as the weight of the material, the tube diameter variations, and the performance status of the production equipment. Subtle differences in these factors can have a significant impact on the number of products. Particularly, when materials are converted into finished products through a series of processing steps, even materials with the same weight may have different amounts of products produced due to loss, equipment efficiency, operation errors, and the like in the processing. This uncertainty presents challenges for the control of the input of material. At present, in the industrial production link, the input of materials often depends on manual experience to operate. However, in the face of complex and changeable production environments and material characteristics, the production efficiency of materials manually fed empirically is low, the requirements of efficient and continuous production are difficult to meet, production delay or interruption is easy to cause, and the requirements of modern industrial production on fine management and high-efficiency production are difficult to meet. Disclosure of Invention The embodiment of the application provides a material input control method, electronic equipment, a storage medium and a program product, which are used for solving the problem that the requirements of modern industrial production on fine management and high-efficiency production are difficult to meet. In a first aspect, an embodiment of the present application provides a method for controlling input of a material, including: When the material is adopted for finished product production, a sensor is adopted to detect specification parameters of the material, and a first theoretical length of the material produced at this time is determined based on the specification parameters and a first input weight of the material produced at this time; determining a first actual length of the material based on a first number of finished products obtained by the production and a first finished product specification; Determining a quality grade of the material based on the first actual length and the first theoretical length; And controlling the second input weight of the material to be put into production equipment next time according to the quality grade, the second quantity of the next production and the second finished product specification. Optionally, the determining the quality grade of the material based on the first actual length and the first theoretical length includes: Determining an input-to-output ratio of the material based on the first actual length and the first theoretical length; and determining the quality grade of the material based on the range of the input-output ratio and the corresponding relation between the range of the preset input-output ratio and the quality grade. Optionally, the detecting, by using a sensor, a specification parameter of the material, and determining, based on the specification parameter and a first input weight of the material produced at the time, a first theoretical length of the material produced at the time includes: detecting the pipe diameter, the pipe wall thickness and the first input weight of the material by adopting a sensor; Determining a weight per unit length of the material based on the pipe diameter and the pipe wall thickness; a first theoretical length of the material is determined based on the weight per unit length and the first input weight. Optionally, the controlling the second input weight of the material to be put into the production equipment next according to the quality grade, the second quantity of the next production and the second finished product specification comprises the following steps: determining a second quantity and a second finished product specification of the next production of the production equipment; determining a second actual length for a next production based on the second quantity and the second finished product specification; Determining a second theoretical length of the material based on the second actual length and the quality grade; a second input weight of the material is determined based on the second theoretical length and the weight per unit length. Optionally, the method further comprises: Judging whether the quality grade is lower than a preset minimum quality grade or not; and if the quality grade is lower than the preset minimum quality grade, controlling the production equipment to stop adopting the material to carry out the next