FLX Dry double-station high-speed laminated machine

In terms of manufacturing technology, what advanced processing technology and assembly technology does FLX Dry double-station high-speed laminated machine use to achieve efficient switching and precise lamination of double stations? ​

In the field of precision manufacturing of modern industrial production, FLX Dry double-station high-speed laminated machine has become an indispensable core equipment in the production lines of many industries with its remarkable characteristics of high efficiency and precision. The stable performance of its excellent performance relies on a series of advanced and complex processing technologies and assembly processes. These processes are like the gears of precision instruments, which are linked together and drive the efficient operation of the equipment. ​
In terms of processing technology, the application of high-precision processing equipment is undoubtedly the key to laying the foundation for equipment performance. The Japanese MAZAK-600 horizontal machining center introduced by Huitong Packaging Machinery has a powerful five-axis linkage processing capability. When processing key components of the laminating machine transmission system, such as high-precision helical gears, it can complete multi-faceted processing through one clamping. Its micron-level positioning accuracy ensures the accuracy of the gear tooth shape, making the transmission error when the gear meshes extremely small, thereby reducing energy loss and vibration during power transmission. Taiwan's YAWEI 3016 high-precision machining center, with its high-rigidity mechanical structure and advanced CNC system, has demonstrated excellent performance in the machining of shaft parts. For the transmission shaft in the laminating machine that needs to withstand high torque, the machining center can control the cylindrical error of the shaft to the micron level through precision turning technology, and the surface roughness can reach the mirror effect, which greatly reduces the friction coefficient between the shaft and the bearing, ensures the smoothness of the transmission process, and provides solid hardware support for the rapid and stable switching of the double station. ​
The addition of the German TRUMPF laser cutting center has brought a revolutionary breakthrough in the processing of complex parts of the laminating machine. When making the frame structure of the laminating machine, it is often necessary to perform special-shaped cutting on high-strength stainless steel plates. The traditional cutting method is not only inefficient, but also prone to material deformation due to high temperature, affecting the subsequent assembly accuracy. The laser cutting technology, with its high energy density, can melt the material in an instant, with a very small incision width and a narrow heat-affected zone. The edge of the cut plate is flat and smooth, and no secondary processing is required. For parts such as the guide rail mounting plate of the laminating machine that require extremely high dimensional accuracy, laser cutting can control the dimensional error within ±0.05mm, ensuring that the straightness of the guide rail after installation reaches the micron standard, so that the double station can maintain extremely high motion accuracy when moving and switching along the guide rail, avoiding laminating errors caused by structural deviations. ​
Entering the assembly process, Huitong Packaging Machinery has established a set of strict and scientific standardized processes. Before assembly, the Swiss Hexagon (091508) three-dimensional coordinate measuring instrument plays an important role as a "quality gatekeeper". The detector can perform all-round measurement of parts in three-dimensional space, and quickly obtain the geometric dimensions, form and position tolerances and other data of parts through contact or non-contact measurement probes. Taking the laminating roller of the laminating machine as an example, its cylindricity, coaxiality and other indicators directly affect the pressure uniformity during the laminating process. The three-coordinate measuring machine will measure the laminating roller at multiple points. If the cylindrical deviation of a certain position exceeds 0.01mm, the component will be returned for repair until it fully meets the design requirements, ensuring the assembly quality from the source and creating conditions for precise lamination. ​
The assembly of the dual-station adopts a highly innovative modular assembly technology. This technology disassembles the dual-station system into multiple modules with relatively independent functions, such as the drive module responsible for providing power to the station, the laminating module performing the actual laminating operation, and the switching mechanism module realizing the rapid conversion of the two stations. Each module is assembled and debugged in a dedicated clean assembly workshop, equipped with a professional constant temperature and humidity environment control system to avoid assembly errors caused by environmental factors. When assembling the drive module, the engineer will precisely align the connection between the servo motor and the reducer, and use a laser alignment instrument to detect the coaxiality. The error is controlled within 0.02mm to ensure the high efficiency of power transmission. In the assembly of the switching mechanism module, a transmission method combining a linear motor and a high-precision ball screw is adopted. During the assembly process, the pitch error of the screw is calibrated section by section to ensure that the duplex station can achieve millisecond-level response during the switching process, and the positioning repeatability reaches ±0.01mm. After each module is assembled and debugged, it is integrated as a whole. This modular assembly method not only greatly shortens the assembly cycle, but also makes the later maintenance of the equipment more convenient and efficient. Once a module fails, it can be quickly disassembled and replaced to reduce downtime. ​
The application of intelligent detection and calibration technology in the assembly process has added a powerful boost to the improvement of equipment performance. After the initial assembly of the duplex station is completed, a variety of sensors distributed in key parts of the equipment begin to work together. The displacement sensor monitors the movement trajectory of the station in real time, the pressure sensor continuously collects pressure data during the bonding process, and the visual sensor identifies the position and posture of the bonding material. The data collected by these sensors will be transmitted to the control system of the equipment in real time, and the control system uses advanced algorithms to analyze and process the data. If it is found that the movement trajectory of a certain station during the switching process deviates from the preset path by more than 0.03mm, the control system will immediately issue a command to correct the movement of the station by fine-tuning the speed and direction of the servo motor. At the same time, during the trial operation of the equipment, a variety of actual production conditions will be simulated, such as different material thicknesses, different bonding speeds, etc., to comprehensively test and optimize the performance of the dual stations to ensure that after the equipment is officially put into production, it can always maintain stable performance of efficient switching and precise bonding under various complex conditions.