The invention relates to an anti-deformation high-strength aluminum profile door plate structure of a new energy automobile, which belongs to the technical field of automobile processing and comprises an aluminum profile door plate on the inner layer and polytetrafluoroethylene on the outer layer. The invention discloses a processing method for an anti-deformation high-strength aluminum profile door plate structure of a new energy automobile. The processing method comprises the following steps: S1, carrying out hot stamping pretreatment on an aluminum profile plate; s2, the aluminum plate is put into a heating furnace to be heated; s3, the high-temperature plate is carried into a hot stamping die through a mechanical arm to be subjected to hot stamping; s4, after hot stamping is completed, the die is cooled; s5, after cooling, the polytetrafluoroethylene particles are placed above the formed aluminum profile door plate in the hot stamping die; and S6, heating the hot stamping die until the polytetrafluoroethylene is melted, and cooling after the polytetrafluoroethylene is melted and formed. The steel door plate effectively solves the problems that a steel door plate is heavy in weight and high in strength, meanwhile, the overall weight of an automobile is increased, and the moving oil consumption of the automobile is increased.
本发明的一种新能源汽车抗变形高强度铝型材门板结构,属于汽车加工技术领域,包括内层的铝型材门板以及外层的聚四氟乙烯。一种新能源汽车抗变形高强度铝型材门板结构加工方法,包括以下步骤:S1、对铝型板材进行热冲压预处理;S2、将铝型板材放入加热炉中进行加热;S3、利用机械手将高温板材搬运至热冲压模具内进行热冲压;S4、热冲压完成之后对模具进行冷却;S5、冷却之后将聚四氟乙烯颗粒放入热冲压模具内的成型的铝型材门板的上方;S6、热冲压模具升温至聚四氟乙烯融化,待聚四氟乙烯融化融化成型后再降温冷却。其有效的解决了钢制门板重量较重,具有高强度同时,增加了汽车整体重量,提高了汽车移动耗油量的问题。
Anti-deformation high-strength aluminum profile door plate structure of new energy automobile and machining method
一种新能源汽车抗变形高强度铝型材门板结构及加工方法
2023-06-23
Patent
Electronic Resource
Chinese
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL , Bearbeiten oder Verarbeiten von Blechen, Metallrohren, -stangen oder -profilen ohne wesentliches Abtragen des Werkstoffs / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
European Patent Office | 2023
|Aluminum automobile door frame structure and machining method thereof
European Patent Office | 2020
|Anti-collision type automobile door plate for automobile
European Patent Office | 2021
|High-hardness high-strength anti-deformation automobile hub
European Patent Office | 2024
|