A waste ejection mechanism for a cap sewing apparatus
By introducing an inspection platform and a blowing device into the cap piece sewing device, combined with visual inspection and negative pressure conveying, unqualified cap piece raw materials are automatically rejected, solving the problems of high cost, low efficiency and poor consistency of manual sewing, and realizing efficient and low-cost cap piece production.
CN224332808UActive Publication Date: 2026-06-09HELIN NINGBO SEWING MASCH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HELIN NINGBO SEWING MASCH CO LTD
- Filing Date
- 2025-06-19
- Publication Date
- 2026-06-09
Smart Images

Figure CN224332808U_ABST
Abstract
The utility model discloses a kind of waste removal mechanisms of hat piece stitching device, including rack, the rack is provided with detection platform, the detection platform top is provided with camera, the rack is provided with air blowing device on the side of detection platform, the rack is provided with waste frame on the opposite side of the air blowing device, the detection platform side is also provided with the conveying mechanism for conveying the hat piece raw material from feeding mechanism to detection platform.The utility model has the advantages of reasonable structure, which sets detection platform on the rack and sets camera above the detection platform, uses visual inspection technology to detect whether the hat piece raw material is qualified, if the hat piece raw material is unqualified, blows the hat piece raw material waste to waste frame through air blowing device, so as to achieve the purpose of removing waste;So as to ensure that the hat piece raw material is qualified, and then ensure the quality of the hat piece product after sewing.
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