Leather sewing device

By integrating motion control and flattening structure, the problem of thread misalignment in leather sewing devices has been solved, thereby improving sewing efficiency and precision and ensuring the quality of leather sewing.

CN224412053UActive Publication Date: 2026-06-26ANJI QIANGHONG FURNITURE CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ANJI QIANGHONG FURNITURE CO LTD
Filing Date
2025-06-23
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing leather sewing devices are prone to thread deviation during the sewing process, resulting in high product defect rates and low efficiency.

Method used

Employing an integrated motion control and flattening structure, the first and second drive components drive the sliding of the mounting frame and processing plate. Combined with an adjustable lifting placement plate and pressing assembly, this ensures that the leather remains flat during the sewing process, achieving precise and automated coverage of the sewing area.

Benefits of technology

It significantly improves sewing efficiency and processing accuracy, reduces product defect rate, and ensures consistent stitch depth and leather processing quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a kind of leather sewing device, including workbench, installation frame is slidably equipped on the workbench, sewing machine body is equipped on the installation frame, adjustable lifting is equipped with placing plate on the workbench, processing plate is slidably equipped on the placing plate, the sewing end of the sewing machine body is towards the top surface of processing plate, first driving part for driving installation frame to slide along horizontal left-right direction is equipped on the workbench, second driving part for driving processing plate to slide along horizontal front-back direction is equipped on the placing plate, the sewing end of the sewing machine body is equipped with the down-pressing component for making leather flat. The leather sewing device of the utility model is integrated with motion control and flattening structure, which significantly improves sewing efficiency, processing accuracy and leather processing quality.
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