Long-stroke roller recovery device and follow-up operation method thereof

By designing a long-stroke roller recovery device and utilizing a follow-up switching mechanism to achieve the switching between following and fixed positions of the picking robot component, the problems of high synchronization difficulty and limited stroke in the existing technology are solved, thereby improving the stability and success rate of the roller recovery equipment.

CN121781485APending Publication Date: 2026-04-03CHINA TIESIJU CIVIL ENGINEERING GROUP CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-12-18
Publication Date
2026-04-03

AI Technical Summary

Technical Problem

The existing roller recycling equipment is difficult to synchronize and has limited travel of the moving track, resulting in insufficient stability and success rate.

Method used

Design a long-stroke roller recycling device, including a track beam assembly, a transmission assembly, a push-pull manipulator assembly, a push-pull follower assembly, and a pickup follower assembly. The follower switching mechanism enables the pickup manipulator assembly to switch between following and fixed modes, thereby enhancing the synchronization and stability of the equipment.

Benefits of technology

This technology enables the picking robot to remain stationary with respect to the ground while the track-laying unit is moving forward, improving the efficiency and stability of the operation and reducing the difficulty of equipment synchronization and travel limitations.

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Abstract

The invention provides a long-stroke roller recovery device and a follow-up operation method thereof. The long-stroke roller recovery device comprises a track beam assembly, a transmission assembly, a push-pull mechanical arm assembly, a push-pull follow-up assembly, a pickup mechanical arm assembly and a pickup follow-up assembly, the push-pull follow-up assembly and the push-pull mechanical arm assembly are sequentially installed on the track beam assembly, the pickup follow-up assembly is arranged above the frame, and the transmission assembly is arranged above the frame. A picking manipulator assembly is mounted above the picking manipulator assembly; the transmission mechanism is arranged on the track beam assembly, the push-pull follow-up assembly is connected with the transmission assembly, and the picking manipulator assembly is connected with the frame or the transmission unit through a follow-up switching mechanism. The follow-up operation method comprises the steps of rail holding braking, roller hooking and pulling, follow-up connecting, roller picking, driving returning, follow-up disconnecting and the like. According to the long-stroke roller recovery device and the follow-up operation method thereof, the stability and the success rate of operation of the roller recovery device are improved.
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