履帶起重機轉臺防變形工裝優(yōu)化設計與應用

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摘要:針對履帶起重機轉臺結構形式和焊接過程中易變形的特點,設計了一種轉臺防變形工裝。該工裝為組裝式結構,結構簡單,使用方便,容易操作,適用于不同噸位履帶起重機產(chǎn)品,有效保證了轉臺生產(chǎn)質量,降低了工人勞動強度。
關鍵詞:履帶起重機;轉臺;防變形;工裝
Optimal design and application of anti-deformation tooling for crawler crane turntable
Abstract: According to the structure of crawler crane turntable and the characteristics of deformation in welding process, a kind of turntable anti-deformation tool is designed. The utility model has the advantages of simple structure, convenient use and easy operation, and is suitable for crawler cranes of different tonnage.
Keywords: crawler crane; turntable; anti-deformation; tooling
1 序言
履帶起重機具有起重量大、起升高度高、場地適應性好,以及可帶載行走等特點,廣泛應用于軌道交通、風電、石化及核電等大型工程項目[1-3]。(剩余3398字)