Underpants folding machine
CN223494971UActive Publication Date: 2025-10-31XIAMEN YOUPAI NEW LIFE TECH CO LTD
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Patent Information
- Application Number
- CN202422941749.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-30
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-11-30
AI Technical Summary
Technical Problem
In existing underwear folding machines, the metal rod cannot extend or retract during the production process, which easily causes the underwear to become misaligned with it, reducing production efficiency.
Method used
A hydraulic cylinder is used to move the transmission box and the flipping component, inserting it into the metal rod under the underwear. The underwear is flipped and folded by a servo motor-driven gear assembly. The height can be adjusted by a lifting component to meet different needs.
Benefits of technology
This effectively prevents underwear from misaligning with the metal rod during transport, improving production efficiency and the accuracy of underwear folding.
✦ Generated by Eureka AI based on patent content.
Smart Images

Figure CN223494971U_ABST
Abstract
The utility model relates to an underpants folding machine, which belongs to the technical field of garment production and comprises three U-shaped racks, transmission rollers are rotatably mounted in the U-shaped racks, a plurality of conveyor belts are in transmission connection between every two transmission rollers, and a transmission case is arranged at the bottom end of one of the U-shaped racks. The conveying device has the advantages that the conveying belts are arranged, multiple pieces of underpants can be driven to be conveyed, after the underpants enter the range of the metal rods, the piston rod of the hydraulic cylinder can push the whole transmission box and the turning piece to move, and then the multiple metal rods can be inserted into the positions below the underpants and located in the gap between the two conveying belts; and then the steering assembly is used for overturning and folding the underpants, and after the process is finished, the hydraulic cylinder can drive the overturning piece and the transmission box to reset, so that the phenomenon that the underpants are misplaced with the metal rod in the conveying process can be avoided, and the production efficiency of the underpants can be improved.
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