A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bonding process of square cabin large plate
The invention provides a square cabin large plate bonding process. The square cabin large plate bonding process is characterized by comprising the following steps that 1, the size of a core plate is determined; 2, a plurality of drainage grooves are formed in the front face and the back face of the core plate, and cleaning is conducted; 3, inner and outer skins are subjected to material feeding, and the bonding surfaces are cleaned; 4, the back face of the core plate and the back face of the corresponding inner skin are coated with an adhesive, and bonding is carried out; 5, the front face of the core plate and the back face of the corresponding outer skin are coated with an adhesive for bonding; and 6, pressing and curing the bonding large plate bonded with the inner skin and the outer skin to obtain the square cabin large plate. The problems that the bonding quality is reduced and the service life of the large plate is affected due to bubbles and cavities in the bonding process are effectively solved, the built square cabin is good in quality and high in precision, the heat preservation and heat insulation performance is improved, and the loading requirement of electronic equipment with the high shielding requirement can be met.
本发明提供一种方舱大板粘接工艺，其特征在于包括下列各步骤：步骤1、确定芯板尺寸；步骤2、在芯板正面、背面设置多条引流凹槽，清洁；步骤3、内、外蒙皮下料，粘接面清洁；步骤4、将胶粘剂涂在芯板背面以及对应的内蒙皮背面，进行粘接；步骤5、将胶粘剂涂在芯板正面以及对应的外蒙皮背面，进行粘接；步骤6、对粘接有内、外蒙皮的粘接大板进行压制、固化成型，得方舱大板。有效解决粘接过程中因发生鼓泡、空洞而降低粘接质量、影响大板使用寿命的问题，建设成的方舱质量好、精度高，不但提高保温、隔热性能，而且可满足屏蔽要求高的电子设备的装载要求。
Bonding process of square cabin large plate
The invention provides a square cabin large plate bonding process. The square cabin large plate bonding process is characterized by comprising the following steps that 1, the size of a core plate is determined; 2, a plurality of drainage grooves are formed in the front face and the back face of the core plate, and cleaning is conducted; 3, inner and outer skins are subjected to material feeding, and the bonding surfaces are cleaned; 4, the back face of the core plate and the back face of the corresponding inner skin are coated with an adhesive, and bonding is carried out; 5, the front face of the core plate and the back face of the corresponding outer skin are coated with an adhesive for bonding; and 6, pressing and curing the bonding large plate bonded with the inner skin and the outer skin to obtain the square cabin large plate. The problems that the bonding quality is reduced and the service life of the large plate is affected due to bubbles and cavities in the bonding process are effectively solved, the built square cabin is good in quality and high in precision, the heat preservation and heat insulation performance is improved, and the loading requirement of electronic equipment with the high shielding requirement can be met.
本发明提供一种方舱大板粘接工艺，其特征在于包括下列各步骤：步骤1、确定芯板尺寸；步骤2、在芯板正面、背面设置多条引流凹槽，清洁；步骤3、内、外蒙皮下料，粘接面清洁；步骤4、将胶粘剂涂在芯板背面以及对应的内蒙皮背面，进行粘接；步骤5、将胶粘剂涂在芯板正面以及对应的外蒙皮背面，进行粘接；步骤6、对粘接有内、外蒙皮的粘接大板进行压制、固化成型，得方舱大板。有效解决粘接过程中因发生鼓泡、空洞而降低粘接质量、影响大板使用寿命的问题，建设成的方舱质量好、精度高，不但提高保温、隔热性能，而且可满足屏蔽要求高的电子设备的装载要求。
Bonding process of square cabin large plate
一种方舱大板的粘接工艺
LIU HAIFENG (author) / ZHANG XINYU (author) / TANG XIANGYANG (author) / GAO WENBIN (author) / BA YUNPENG (author) / TANG RONG (author)
2023-05-26
Patent
Electronic Resource
Chinese
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