治愈！看瑞士卷怎么被机器卷、卷、卷起来... | 有趣的制造

Group 1 - The article discusses the production process of Swiss rolls, highlighting the transition from manual to automated methods in manufacturing [6][12][22] - It details the ingredients required for Swiss rolls, emphasizing the simplicity of the cake layer and cream filling [6][10] - The article explains the importance of techniques such as tapping the cake before demolding to enhance texture and prevent shrinkage [8] Group 2 - The manual rolling technique is illustrated through a demonstration by an elderly woman, showcasing the skill involved in creating Swiss rolls by hand [12][13] - The article introduces semi-automatic machines that utilize a conveyor belt system to roll the cake, comparing it to previous discussions on dough rolling machines [15][16] - Full automation in production is described, with multiple cream application points and a spiral mechanism for rolling the cake, leading to efficient mass production [22][30] Group 3 - The article mentions the use of a cutting wheel to divide the rolled cake, indicating a streamlined process for preparing Swiss rolls for packaging [28][32] - It also touches on variations in Swiss roll designs, such as the flat appearance of certain types, and references popular products like the "Aishangfei" cake [36][39] - The conclusion includes a mention of other cake types that can be produced using similar semi-automatic machines, expanding the scope of the discussion beyond Swiss rolls [39][41]