Single-piece material distribution device, pole piece sorting device, distribution method, and sorting method
By combining negative pressure adsorption and airflow stripping, the problem of single-layer sorting and spreading of flaky materials is solved, efficient single-layer spreading and sorting is achieved, and the flexibility and efficiency of the equipment are improved.
WO2025214458A1 Publication Date: 2025-10-16YI HUIJIAN
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Patent Information
- Application Number
- PCT/CN2025/088357
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2024-04-12
- Filing Date
- 2025-04-10
- Publication Date
- 2025-10-16
AI Technical Summary
Technical Problem
Existing material spreading technology makes it difficult to achieve single-layer sorting and spreading of thin-sheet materials. Traditional methods are inefficient and prone to stacking.
Method used
By combining negative pressure adsorption and airflow stripping, a negative pressure channel is formed through the pores on the conveying mechanism to adsorb the material, and the blowing mechanism is used to blow the unabsorbed material out of the load-bearing area to ensure that the material is distributed in a single layer.
Benefits of technology
It achieves efficient single-layer distribution of flaky materials, improves distribution efficiency, avoids material stacking, and meets the needs of subsequent sorting and processing.
✦ Generated by Eureka AI based on patent content.
Abstract
The present application pertains to the technical field of distribution and supply of single-piece materials, and provides a single-piece material distribution device, a pole piece sorting device, a distribution method, and a sorting method, the single-piece material distribution device comprising a conveying mechanism and a blowing mechanism. The conveying mechanism comprises a bearing area used for conveying materials, a plurality of pores are formed in the bearing area, and the pores are used for transmission of negative pressure airflow and for negative pressure suctioning of a material in contact with the bearing area. The blowing mechanism is used for purging materials that are not suctioned on the bearing area off the bearing area, such that the materials on the bearing area are distributed in a single layer. That is to say, an operation mode in which negative pressure suctioning and purging are combined is adopted, the conveying mechanism is used for negative pressure suctioning of stacked sheet-like materials on the bearing area for conveying materials, the blowing mechanism is used for blowing the materials which are not subject to negative pressure suctioning off the bearing area, thus ensuring that the materials are arranged in a single layer on the bearing area. The device is highly flexible, the assembly is simple and facilitated, and the efficiency in single-layer material distribution of sheet materials is effectively improved.
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