A rail bolster and side frame machining system

The track bolster and side frame processing system, which features continuous processing in multiple operating rooms and air circulation purification, solves the problems of frequent fixture changes and environmental pollution, and achieves efficient and intelligent parts processing.

CN117681028BActive Publication Date: 2026-06-12CRRC MEISHAN CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CRRC MEISHAN CO LTD
Filing Date
2023-12-14
Publication Date
2026-06-12

AI Technical Summary

⚠Technical Problem

The current processing of track components suffers from problems such as frequent fixture changes, low efficiency, and serious environmental pollution. In particular, the processing efficiency of bolsters and side frames is low, and the cutting quality is not ideal.

⚗Method used

Design a machining system for track bolsters and side frames. The system uses multiple operating rooms for continuous machining, a dispatching vehicle for parts transportation and identification, an air circulation device to purify the environment, a robotic arm to achieve automated cutting and grinding, and a collection trough to collect waste materials.

🎯Benefits of technology

It improves processing efficiency and quality, reduces environmental pollution, and enables intelligent and standardized processing of parts.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present application relates to the technical field of rail part equipment processing, and relates to a rail bolster and side frame processing system, comprising: a feeding part for uniformly allocating and feeding the parts to be processed to a processing part for processing; the processing part comprises a plurality of cutting zones, a plurality of grinding zones and a plurality of welding grinding zones arranged in sequence, and a processing displacement mechanism is used to drive the parts to circulate; at least the cutting zone and the grinding zone form a closed operation room and are provided with a part entrance and exit and a workbench; a processing mechanical arm is arranged in the operation room; an air circulation part is installed to the processing part to supply clean air to the processing part and simultaneously discharge contaminated air. The present application transports and circulates the parts, realizes continuous processing of multiple processing steps, makes the processing of the parts more standard and normative, has higher processing efficiency and better quality, and can limit and process the contaminated gas through the operation room, thereby avoiding environmental pollution and damage.
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