Casual Shoes For Women,White Casual Shoes Womens,Black Shoes Womens Casual,Business Casual Shoes For Women Shangqiu JIAYING SHOES CO.,LTD. , https://www.hnjyshoes.com
On August 22, Changxing Shipyard shipped the first batch of ship's cabin cover plates for the China Shipping Jiangsu Shipbuilding Base. It became the first non-repair project delivered by the plant this year. This marks a solid step for Changxing Shipyard in developing manufacturing projects.
The first batch of bulk cargo tank covers of Changxing Shipyard was successfully delivered
This year, Changxing Shipyard undertook a five-seat cover manufacturing project for the shipbuilding of the China Shipping Jiangsu Shipbuilding Base, exploiting manufacturing capabilities and cultivating technical teams. Changxing Shipyard attaches great importance to the hatch cover manufacturing project, establishes a project team, and organizes a special management team and construction team to ensure the quality and quantity of the manufacturing project is completed. The accuracy of the manufacture of the hatch cover is relatively high. To ensure the quality, the factory carefully deploys the prefabricated platform in the workshop, and all the platforms use the theodolite to look at the light to ensure the level of the tire frame. During the hatch manufacturing process, the construction team strictly abides by the construction process and specifications to ensure that the final parameters of the hatch cover are consistent with the theoretical dimensions.
The cabin cover project is completed and submitted for inspection. The diagonal error of the hatch cover is basically controlled at 2-5mm. The flatness of the hatch panel is controlled within the specification. The installation accuracy of the end hinge, intermediate hinge and roller is controlled within the error tolerance. Within. However, in the manufacturing process, the project team also encountered some problems, such as how to improve production efficiency, how to arrange the most reasonable welding sequence, how to control the margin, and how to improve the efficiency of small assembly. The leaders of the factory led the team to study outside, and combined with the actual situation of the factory, the project team deliberately developed a set of management methods for the hatch assembly line, from small assembly to large assembly to final assembly. This streamlined production management has reduced the production cycle of the hatch cover by about 30% and the quality has been greatly improved.
At present, the second batch of hatch cover projects have entered the final assembly, and the method of final assembly has also been greatly improved. The assembly efficiency and assembly accuracy are improved by performing simulation installation on the computer in advance. The hatch cover project team summarized the first batch of lessons learned, and many aspects have been greatly improved, and the subsequent hatch cover manufacturing efficiency will be further improved. Now, the third batch of hatch covers enters the calibration phase, and the fourth batch is also put into the infield assembly.