Gear surface defect sorting device

By designing a gear surface defect sorting device and utilizing the automated adjustment of the support frame and sorting components, the problem of missed detections and inaccurate judgments in manual gear inspection has been solved, achieving efficient automated sorting and inspection to meet the needs of gears of different sizes.

CN224507736UActive Publication Date: 2026-07-17JUNMAO PRECISION MFG (SUZHOU) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JUNMAO PRECISION MFG (SUZHOU) CO LTD
Filing Date
2025-06-19
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing gear inspection methods suffer from problems such as easy omissions and incomplete sampling inspections due to manual inspection, resulting in defective products entering industrial machinery. Furthermore, visual inspection devices are inefficient.

Method used

A gear surface defect sorting device was designed. It utilizes components such as a support frame, sorting components, a winch, an electric slide plate, and a servo motor. By adjusting the position of the material picker and support wheel, it achieves automated sorting and transfer of gears, and combines an industrial camera for defect detection.

Benefits of technology

It improves the automation level of gear inspection, reduces missed detections and judgments, improves sorting efficiency and accuracy, and adapts to the inspection needs of gears of different sizes.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses gear surface defect sorting device, specifically related to sorting device technical field, including two for supporting's support frame, two support frame all be provided with sorting assembly, the sorting assembly includes setting up on the bracket of support frame. The utility model discloses through setting up sorting assembly, electric slide drive material taking clamp and reinforcing plate displacement, the position of material taking clamp is adjusted, so that the device can adapt to the gear of different size, through the rotation of servo motor drive support wheel on the bracket side face support frame, the position of bracket is adjusted, so that the device transports the gear sorted, improves sorting convenience.
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Claims

1. Gear surface defect sorting device, comprising two support frames (1) for support, characterized in that: Both of the support frames (1) are equipped with sorting components; The sorting assembly includes a bracket (2) mounted on a support frame (1), a winch (3) mounted on the bracket (2), and a winding rope (4) mounted at the output end of the winch (3). The bottom of the winding rope (4) is provided with a lifting ring (5) for limiting the position, and the bottom of the lifting ring (5) is provided with an electric sliding plate (6) for support. The electric slide plate (6) has a through-hole for mounting groove, and the inner walls of the mounting groove are respectively provided with reinforcing plates (7) that can move on the electric slide plate (6). One end of each reinforcing plate (7) is movably connected to a material picking clamp (8) for picking up materials through a shaft pin. The bottom of the two material picking clamps (8) is respectively provided with hooks.

2. A gear surface defect sorting apparatus according to claim 1, characterised in that: Support frames (9) are provided on both sides of the bracket (2) and at both ends of the two support frames (1), and slide rails (10) are provided at the bottom of each support frame (9).

3. The gear surface defect sorting apparatus of claim 1, wherein: Support wheels (11) are provided at both ends of the inner cavity of the multiple support frames (9), and the bottom of each support wheel (11) passes through the corresponding support frame (9) and extends to the slide rail (10).

4. A gear surface defect sorting apparatus according to claim 3, characterised in that: The support wheel (11) has a limiting groove (12) and the support wheel (11) is covered on the outside of the slide rail (10) through the limiting groove (12).

5. The gear surface defect sorting apparatus of claim 3, wherein: The support wheel (11) is provided with positioning cylinders (14) installed on the support frame (9) at both ends, and buffer blocks (13) are provided at both ends of the support frame (9).

6. The gear surface defect sorting apparatus of claim 3, wherein: A servo motor (16) for driving the support wheel (11) to rotate is provided on the outside of the support frame (9), and a gearbox (15) is provided between the output end of the servo motor (16) and the support wheel (11).