Cable Rack Series Manufacturers

How to ensure the dimensional accuracy and stability of the cable ladder, what mold design and processing technology are adopted in the production process of the electrical wiring cable ladder series, and how to calibrate and adjust?
In order to ensure the dimensional accuracy and stability of the cable ladder, mold design, processing technology and calibration adjustment are crucial in the production process of the electrical wiring cable ladder series.
In terms of mold design, accurate three-dimensional modeling must be carried out first. Using advanced computer-aided design (CAD) software, a detailed three-dimensional model is constructed according to the specifications, shape and functional requirements of the electrical wiring cable ladder. This process needs to fully consider the stress conditions and installation environment of the cable ladder in actual use to ensure the rationality of the design. For example, targeted structures are designed for the special needs of different industries such as electricity and transportation for cable ladders. During the design, the structural parameters of the mold are optimized according to the standards and actual application scenarios of different industries to ensure that the produced cable ladder can meet the use requirements of various industries.
The selection of mold materials is also very critical. High-strength and high-wear-resistant mold steels such as Cr12MoV and SKD11 are usually selected. These materials have good hardness and toughness, can maintain the shape and dimensional accuracy of the mold during a long production process, and reduce the wear and deformation of the mold. When purchasing raw materials, strict quality inspection is carried out on the mold steel to ensure that the various performance indicators of the material meet the production requirements and ensure the quality of the mold from the source.
The processing technology of the mold directly affects the dimensional accuracy and stability of the electrical wiring cable ladder. CNC machining is one of the core processes. Through CNC machine tools, high-precision cutting, milling and drilling operations can be performed on the mold. During the processing, advanced processing tools and reasonable cutting parameters such as cutting speed and feed rate are used to improve processing accuracy and surface quality. For example, when processing the key parts of the mold, a smaller cutting depth and feed rate are used to ensure the accuracy of the size. The automatic molding line of Jiangsu Youming Group Co., Ltd. adopts CNC machining technology, which can accurately control the molding process of the mold, so that the dimensional error of each component of the electrical wiring cable ladder is controlled within a very small range.
Electrospark machining is also a commonly used process in mold processing. For some mold parts with complex shapes and high precision requirements, electrospark machining can play a unique advantage. It gradually removes the mold material through the high temperature generated by electric spark discharge, thereby processing the required shape. This processing method can achieve high-precision processing and can meet the complex structural requirements of the cable ladder mold. In the production process, according to the specific situation of the mold, the EDM process is reasonably selected to ensure the accuracy and quality of the mold.
In order to ensure the dimensional accuracy of the mold, precise grinding and polishing are required after the processing is completed. Grinding can eliminate the surface roughness and dimensional errors generated during the processing process, making the mold surface smoother; polishing can further improve the finish of the mold surface, reduce the friction of the product during the molding process, and improve the demolding performance of the product. Jiangsu Youming Group Co., Ltd. has professional grinding and polishing equipment that can perform fine processing on the mold to ensure that the surface quality of the mold meets production requirements.
In terms of mold calibration and adjustment, regular inspection and calibration are essential links. Use high-precision measuring instruments, such as three-coordinate measuring machines, to detect the key dimensions and shapes of the mold. Compare the measurement results with the design drawings. Once the dimensional error is found to exceed the specified range, it needs to be adjusted in time. Adjustment methods include trimming, grinding or replacing worn parts of the mold. Jiangsu Youming Group Co., Ltd.'s automatic inspection line is equipped with advanced measuring equipment, which can monitor the mold in real time, find problems in time and make adjustments to ensure that the accuracy of the mold is always in good condition.
In addition, the mold will be subjected to various forces during use, causing deformation and wear of the mold. In order to extend the service life of the mold, the mold needs to be maintained and serviced regularly. Lubricate the moving parts of the mold, check whether the fastening parts of the mold are loose, and replace the parts with severe wear in time. Formulate a strict mold maintenance system to ensure that the mold always maintains good performance during use, thereby ensuring the dimensional accuracy and stability of the cable ladder.
In the production process of the electrical wiring cable ladder series, through reasonable mold design, advanced processing technology and strict calibration and adjustment measures, the dimensional accuracy and stability of the cable ladder can be effectively guaranteed. Whether it is the refinement of mold design, the precision of processing technology, or the strictness of calibration and adjustment, it reflects the company's high attention to product quality.