In combination with other steel molds, the toll Island mold recommended by Xiaobian is used at the toll gates of major highways. According to the production mode of Baoding jianxin mold for different styles of toll islands, because the customization of each toll island is completed on site, the processing form of the template needs to meet the requirements of on-site use, whether at the end of the island or at the end of the island, It needs to comply with the drawing design specifications. The internal form of the toll Island mold is welded according to its radian, size, shape and other requirements. From the perspective of the customization of the toll Island steel mold, the process is cumbersome. Because the length and height are relatively large, many workers are required to cooperate to complete the welding work, which increases the labor cost to a certain extent. The main function of toll Island mold is to meet the requirements of using toll island in concrete toll station, so its design requirements and manufacturing specifications will be reflected in the drawings.