A bushing surface quenching processing device

By designing a vibratory feeder and a combined clamping mechanism, the complex multi-directional movement and clamping problems in existing devices are solved, enabling efficient local quenching of bushing workpieces and improving processing efficiency.

CN122189317BActive Publication Date: 2026-07-17HANGZHOU NEW CENTURY UNIVERSAL JOINT
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Patent Information

Application Number
CN202610661383.X
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2026-05-14
Publication Date
2026-07-17
Estimated Expiration
2046-05-14

AI Technical Summary

Technical Problem

Existing surface hardening equipment for bushing workpieces requires complex multi-directional movement and clamping mechanisms, resulting in low processing efficiency for large batches of small-sized workpieces.

Method used

The system employs a vibratory feeder, conveying mechanism, induction hardening mechanism, support mechanism, and drive rotation mechanism. Through the combination of movable point, second contact point, and first contact point clamping, it achieves linear pushing, rotation, and unloading of workpieces, simplifying loading and clamping actions.

Benefits of technology

It improves the processing efficiency of large batches of small-sized bushing workpieces, simplifies the loading, clamping and unloading process, and is suitable for efficient local quenching processing.

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Abstract

This application relates to a bushing surface quenching processing apparatus, belonging to the field of parts processing apparatus. It includes a vibratory feeder, a conveying mechanism, an induction hardening mechanism, a support mechanism, a drive rotation mechanism, and a feeding channel. The support mechanism includes a support plate and a first cylinder for driving the support plate to move horizontally. The coil of the induction hardening mechanism is located directly above the support plate. The drive rotation mechanism has a first contact point, a second contact point, and a movable point. The conveying mechanism is used to convey the vibratory feeder onto the support plate. The first contact point is used to stop the workpiece pushed by the conveying mechanism, placing the workpiece on the support plate. The movable point and the second contact point are located on opposite sides of the support plate. The power of the drive rotation mechanism is applied to the outer circumference of the workpiece through the movable point and the second contact point to drive the workpiece to rotate. This application is suitable for efficient quenching processing of large batches of small-sized workpieces.
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Citation Information

Patent Citations

  • Quenching device of bottle type container for thick-wall station and quenching method thereof

    CN113265519A

  • Workpiece receiving device

    CN116732285A