Step 1: Design and Planning Determine the requirements: Determine the use, load requirements, travel range, accuracy requirements, etc. of the miniature linear guide. Design guide rails and sliders: Based on requirements, design the geometry, material, structure, and rolling bearings or sliding bearings of guide rails and sliders. Additional components: Decide if you need to integrate additional components such as sensors, limit switches, motor drives, etc. Step 2: Material preparation Select material: Select the material suitable for the guide rail and slider, usually high-strength alloy steel or engineering plastics. Make sure that the material has sufficient hardness, wear resistance and corrosion resistance. Material processing: Cutting, turning, grinding and other processing steps to prepare the raw materials for guide rails and sliders. Step 3: Processing guide rail and slider Precision machining: High-precision machining of guide rails and sliders to ensure that their geometric shape and surface quality meet the design requirements. Housing Machining: If required, housings are designed and machined for rolling or plain bearings. Step Four: Coating and Handling Surface treatment: Surface treatment of guide rails and sliders, such as chrome plating, electroplating, spraying, etc., to improve wear resistance, corrosion resistance and surface quality. Lubrication: Add proper lubricant between the rail and slider to reduce friction and wear. Step Five: Assembly Roller bearing mounting: If rolling bearings are used, they are mounted on bearing housings inside the carriage. Slider Installation: Insert the slider into the rail, make sure the slider slides smoothly. Fixture installation: Use screws, nuts and other fixtures to fix the guide rail and slider in place. Step Six: Quality Control and Testing Accuracy test: Use precision measuring tools to test the geometric shape and stroke accuracy of the miniature linear guide to ensure that it meets the design requirements. Sliding test: Manually slide the slider to test whether the sliding is smooth, free of jamming, and whether it meets the expected motion characteristics. Step Seven: Add-On Component Integration Integrate additional components: If required, integrate additional components such as sensors, limit switches, motor drives, etc. to ensure proper installation and proper functioning. Step Eight: Final Testing and Adjustments Comprehensive test: Conduct comprehensive tests on miniature linear guides, including tests on accuracy, stability, and load capacity. Adjustment and calibration: According to the test results, make necessary adjustments and calibrations to the rail system to ensure that its performance and accuracy meet the requirements.