The invention discloses a positioning structure of a hydrogen energy automobile carbon fiber composite part. According to the positioning structure, the joint of a first to-be-connected part is connected with the joint of a second to-be-connected part in an attached mode, a protruding part is arranged at the joint of the first to-be-connected part, and a concave part matched with the protruding part is arranged at the joint of the second to-be-connected part. According to the positioning structure, the positioning structure of the convex part or the concave part is designed between the two to-be-connected parts, so that the precision of the parts is ensured, the assembly deviation caused by machining, material shrinkage and warping is avoided in the production and manufacturing process ofthe carbon fiber parts, and the positioning structure is designed on the parts, so assembly precision is ensured.
本发明公开了一种氢能汽车碳纤维复合零件的定位结构。该定位结构第一待连接零件的连接处和第二待连接零件的连接处贴合连接,第一待连接零件的连接处设有凸起部,第二待连接零件的连接处设有与凸起部相配合的凹陷部。本发明在二个待连接零件之间设计凸起部或凹陷部这样的定位结构,保证零件精度,在碳纤维零件生产制造的过程中,避免机械加工、材料收缩和翘曲带来装配偏差,在零件上设计定位的结构,保证装配精度。
Positioning structure of hydrogen energy automobile carbon fiber composite part
一种氢能汽车碳纤维复合零件的定位结构
2021-01-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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