Improving The Molding Quality Of Epoxy Resin Sleeves: Practical Tips For Setting Parameters On Winding Machines
Dynamic Matching of Winding Trajectory and Speed Ratio
The core of the winding machine's operating logic lies in the coordination between the spindle speed and the carriage reciprocating speed. This proportional relationship constitutes the geometric network of fiber laying. When users input values into the interface, this dynamic matching directly influences the wall thickness distribution of the epoxy bushing casing. Even slight deviations in parameter settings can result in irregular overlaps or gaps in the finished product's surface texture.
Precise Control of Helical Winding Angle
The selection of the helical angle is often the most frequently discussed aspect of the process. In the program settings, this angle is limited by the die diameter and the preset line type.
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Envelope Calculation: By adjusting the motion envelope of the control axis, alternating laying at multiple angles can be achieved.
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Servo Response: The high-precision servo system response ensures that each fiber bundle falls accurately on the preset trajectory.
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Overlap setting: Fine-tuning the start and end points of the carriage's travel can control the fiber stacking thickness at both ends, which is crucial for the end strength of epoxy resin bushing.
Fine-tuning of Resin Impregnation and Tension Control Parameters
Setting tension parameters requires a deep understanding of the material's physical properties. This involves not only fiber arrangement but also resin penetration between fibers. In the epoxy resin cast bushing production process, the tension values on the control panel need to be adjusted dynamically according to the ambient temperature. This dynamic adjustment allows the resin and fiber to achieve an ideal ratio, reducing the formation of micropores within the fibers.
