Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Butt joint method for sealing flanges of door frame of stainless steel sealing door
The invention relates to a stainless steel sealing door frame sealing flange butt joint method, a door frame is composed of four frames, a right-angle butt joint mode is adopted, stainless steel square tubes are arranged inside the frames, stainless steel wrapping plates with sealing flanges are arranged outside the frames, and the wrapping plates and a sealing door are made of the same material. The wrapping plate is made of a stainless steel plate through laser cutting and bending, and the included angle of the sealing flange can be designed into different angles. During design, the influence of material bending deformation on a butt joint line is considered, the angle and size of the butt joint line at the end of the sealing flange and the position of a bending groove are accurately designed before bending machining, after machining and manufacturing, the four corners of the two frames are in butt joint to form the butt joint line of 45 degrees or 135 degrees, and seamless and allowance-free butt joint can be achieved. The butt joint of the end parts of the sealing flange is smooth in surface and attractive in appearance, the requirement of the sealing grade of the sealing door can be met, and the market competitiveness of the product is improved.
本发明涉及一种不锈钢密封门门框密封凸缘对接方法，门框由四个边框构成，采用直角对接方式，边框里面为不锈钢方管，外面为带有密封凸缘的不锈钢包板，包板与密封门同材质。包板是由不锈钢钢板通过激光切割、折弯制成，密封凸缘的夹角可设计成不同角度。设计时考虑材折弯变形量对对接线的影响，通过折弯加工前精确设计密封凸缘端部对接线的角度和尺寸，以及折弯开槽的位置，加工制作后，两边框四角对接形成45°或135°的对接线，能实现无缝隙、无余量对接。本发明形成的密封凸缘端部对接不仅表面平整、造型美观，而且能达到密封门密封等级的要求，产品的市场竞争力得到提升。
Butt joint method for sealing flanges of door frame of stainless steel sealing door
The invention relates to a stainless steel sealing door frame sealing flange butt joint method, a door frame is composed of four frames, a right-angle butt joint mode is adopted, stainless steel square tubes are arranged inside the frames, stainless steel wrapping plates with sealing flanges are arranged outside the frames, and the wrapping plates and a sealing door are made of the same material. The wrapping plate is made of a stainless steel plate through laser cutting and bending, and the included angle of the sealing flange can be designed into different angles. During design, the influence of material bending deformation on a butt joint line is considered, the angle and size of the butt joint line at the end of the sealing flange and the position of a bending groove are accurately designed before bending machining, after machining and manufacturing, the four corners of the two frames are in butt joint to form the butt joint line of 45 degrees or 135 degrees, and seamless and allowance-free butt joint can be achieved. The butt joint of the end parts of the sealing flange is smooth in surface and attractive in appearance, the requirement of the sealing grade of the sealing door can be met, and the market competitiveness of the product is improved.
本发明涉及一种不锈钢密封门门框密封凸缘对接方法，门框由四个边框构成，采用直角对接方式，边框里面为不锈钢方管，外面为带有密封凸缘的不锈钢包板，包板与密封门同材质。包板是由不锈钢钢板通过激光切割、折弯制成，密封凸缘的夹角可设计成不同角度。设计时考虑材折弯变形量对对接线的影响，通过折弯加工前精确设计密封凸缘端部对接线的角度和尺寸，以及折弯开槽的位置，加工制作后，两边框四角对接形成45°或135°的对接线，能实现无缝隙、无余量对接。本发明形成的密封凸缘端部对接不仅表面平整、造型美观，而且能达到密封门密封等级的要求，产品的市场竞争力得到提升。
Butt joint method for sealing flanges of door frame of stainless steel sealing door
一种不锈钢密封门门框密封凸缘对接方法
WANG YINSHAN (Autor:in) / LI QIUSHI (Autor:in) / LIU CHENFU (Autor:in)
15.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
Corner butt joint process method for door and window sealing strips
| Europäisches Patentamt | 2021