一种裁切结构及锂电池切折烫三合一设备
By combining guide rails, linear motors, and cutting components, the problem of smoothing edge wrinkles in lithium battery cutting structures is solved, achieving uniform cutting of lithium battery edges and waste discharge, thus improving the appearance quality and production efficiency of finished lithium batteries.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUNAN LIRUI ELECTRONICS CO LTD
- Filing Date
- 2025-07-02
- Publication Date
- 2026-07-17
AI Technical Summary
Existing lithium battery cutting structures cannot effectively smooth out wrinkles at the edges of the battery pack during cutting, resulting in inconsistent appearance of the finished product.
The design employs a combination of guide rails, linear motors, support plates, cutting components, pressing mechanisms, clamping mechanisms, and positioning mechanisms. Through the coordinated work of the flat plate and the cutter, it achieves the flattening and cutting of the lithium battery edges.
This ensures more uniform edge cutting of lithium batteries, improves finished product quality, and removes waste through discharge pipes to avoid residue, thereby improving production efficiency and product consistency.
Smart Images
Figure CN224509814U_ABST
Abstract
Claims
1. A cutting structure, comprising a guide rail (1), a linear motor (2) is slidingly connected on the guide rail (1), a support plate (3) is fixed on the surface of the linear motor (2), characterized in that, Also include: Two cutting assemblies, symmetrically arranged on both sides of the guide rail (1), the cutting assembly includes a first cylinder (8), the piston rod of the first cylinder (8) is fixed with a slide (9), one side of the slide (9) is fixed with a connecting seat (13), one side of the connecting seat (13) is fixed with a second cylinder (14), the piston rod of the second cylinder (14) is fixed with a lifting plate (15), one side of the lifting plate (15) is fixed with a cutter (16), and the bottom is fixed with a leveling plate (17); The pressing mechanism is arranged on the surface of the supporting plate (3) and is used for pressing the lithium battery; The clamping mechanism is arranged at the bottom end of the connecting seat (13) and is used for cooperating with the leveling plate (17); The positioning mechanism is arranged on one side of the slide (9) and is used for positioning the lithium battery; Wherein, in operation, the leveling plate (17) contacts the edge of the lithium battery, cooperates with the clamping mechanism to clamp the edge and flattens the wrinkles, and the cutter (16) cuts the flattened edge.
2. A cutting structure according to claim 1, wherein The pressing mechanism includes a bracket (4) fixed on the surface of the supporting plate (3), and the top of the bracket (4) is fixed with two first electric push rods (5), and the output shaft of the first electric push rod (5) is fixed with a pressing plate (6).
3. A cutting structure according to claim 2, wherein The clamping mechanism includes a second electric push rod (18) fixed on both sides of the connecting seat (13) and a clamping plate (19) slidingly connected to the bottom end of the connecting seat (13), and the output shaft of the second electric push rod (18) is fixed to the clamping plate (19), and the clamping plate (19) is gap cooperated with the leveling plate (17) to provide clamping tension.
4. A cutting structure according to claim 3, wherein The positioning mechanism includes two connecting plates (10) fixed on one side of the slide (9), and one end of the two connecting plates (10) is fixed with a positioning plate (11).
5. A cutting structure according to claim 4, wherein The positioning plate (11) and the bottom of the pressing plate (6) are embedded with a pressure sensor (12).
6. A cutting structure according to claim 5, wherein The connecting seat (13) and the top of the bracket (4) are fixed with an infrared sensor (20) for detecting the position of the lithium battery pack.
7. A cutting structure according to claim 6, wherein It also includes a discharge pipe (7) arranged below the guide rail (1) for discharging the cut waste.
8. A cutting, folding and ironing all-in-one device for lithium batteries, characterized in that, Include: The cutting structure according to any one of claims 1-7, further comprising a housing (21), the first cylinder (8) and the guide rail (1) are fixed on the inner wall of the housing (21), and the slide (9) is slidingly connected to the auxiliary guide rail on the inner wall of the housing (21).