End drive for silica smelting outfeed robot

CN119845042BActive Publication Date: 2026-08-28HARBIN INST OF TECH
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Patent Information

Application Number
CN202510123674.9
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-01-26
Publication Date
2026-08-28
Estimated Expiration
2045-01-26

AI Technical Summary

Technical Problem

[0004]虽然上述装置可以实现硅石炉出炉工艺中开炉眼、清理炉眼、带钎出炉、堵炉眼等自动化操作，但在实际开炉眼作业环节中，末端工具通过气缸驱动与炉壁撞击破坏炉壁材料，完成开炉眼工艺，此过程中末端工具承受数十吨的冲击力，此冲击载荷通过末端工具影响整个机器人结构，导致机器人结构受损；此外，由于气缸驱动具有较大柔性，末端驱动装置在冲击载荷的作用下，将导致机器人整体位置发生瞬时偏移和持续振动，从而可能产生驱动电机过载报警等不良影响，上述因素可能导致机器人不能完成开炉眼工艺操作，并存在安全隐患

Benefits of technology

[0016]1、本申请由链轮机构驱动直线冲击机构运动，利用末端工具杆的惯性实现开炉工艺流程，相较于常见的气缸驱动开炉方案，能通过增大末端杆的冲击速度提供更大的冲击力，且结构更简单紧凑；采用链轮链条方案传动，传动系刚度大，相较于气缸方案对炉壁的破碎效果更好；使用电机驱动，对末端工具的位置和速度控制更为准确。

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Abstract

An end driving device for silica smelting discharge robot belongs to the field of silica smelting, and it contains a frame body for supporting a linear impact mechanism, a chain transmission mechanism and a separable driving mechanism, the chain transmission mechanism provides power for the linear impact mechanism, the linear impact mechanism is slidably arranged on the frame body and can make linear reciprocating motion by the chain transmission mechanism, and the separable driving mechanism is connected with the chain transmission mechanism and provides power for the chain transmission mechanism. The present application is mainly used for silica smelting furnace discharge process operation.
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Citation Information

Patent Citations

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