ステレオリスム造影
仕える
The core of SLA technology lies in photopolymerization reaction. Liquid photosensitive resin will polymerize under specific wavelengths of ultraviolet or laser irradiation, Quickly solidifies.
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Our stereolithography part capabilities
Choose Rapidefficient Stereolithography, Because of its high precision, 高速, high surface quality, Able to meet complex design requirements with controllable costs.
ステレオリスム造影 (SLA) is a 3D printing technology based on the principle of photopolymerization, Also known as light-curing molding technology or liquid bath photopolymerization method. SLA cures liquid photosensitive resin layer by layer using ultraviolet light or lasers, Form the desired three-dimensional structure.
Main materials: The materials used in SLA technology mainly include light-cured acrylic resin and epoxy resin, These materials have different mechanical properties and application characteristics.
optional materials: In addition to standard resin, There are also rubber materials, Wax substitutes and more, Suitable for different application needs.
Complex part prototyping
Able to quickly produce prototypes of complex-shaped parts, 高精度, Help product design verification. such as early models of auto parts.
Small batch customized production
Suitable for small batch personalized product production, 低コスト, short cycle. Such as customized electronic product casings.
Medical model production
High-precision production of human organ models, 等, Assisted medical diagnosis and surgical planning. Such as cardiac models for preoperative analysis.
Jewelry Design and Manufacturing
Precise presentation of complex jewelry designs, high surface quality. Such as unique shape necklace pendant.
Educational teaching model
Provide intuitive three-dimensional models for teaching, Enhance learning effect. 例えば, molecular structure models are used in chemistry teaching.
Industrial design verification
Quickly verify industrial design solutions, Easy to modify. Such as design verification of new lamp housings.
Stereolithography Parts Display, Every piece is carefully crafted, Represent complex designs with high precision, smooth surface, Showing the perfect integration of technology and art.
Ability to accurately render complex designs, Achieve micron-level precision, For fine structures such as tiny parts, Jewelry and other items can be accurately shaped.
The printed parts have high surface smoothness, Achieve better appearance without excessive post-processing, Suitable for applications with high appearance requirements.
Various types of photosensitive resin materials can be used, include transparency, Flexible, Casting and other special resins, Meet different functional needs.
Design preparation
1. Design parts using professional 3D modeling software, Ensure model accuracy and completeness. Consider the function of the part, サイズ, Structural and other factors, Carry out reasonable design optimization.
2. Check the model for errors or unreasonable structures, such as self-intersection, Suspended parts, 等, Repair in time.
Choose equipment and materials
1. Select the appropriate stereolithography equipment according to the requirements of the part, Consider the accuracy of your equipment, Print size, Speed and other parameters.
2. Choose the right photosensitive resin material, Different materials have different performance characteristics, 硬さなどの, toughness, Transparency etc.
Slicing and parameter settings
1. Import 3D models into slicing software, スライスを実行する, Set appropriate layer thickness, Exposure time and other parameters.
2. Optimize parameters to balance print quality and time, Thinner layer thickness usually improves accuracy but increases print time.
印刷工程
1. Pour photosensitive resin into printer trough, Start the device to start printing.
2. Observe the printing process, Ensure equipment is functioning properly, Deal with possible problems promptly, Such as resin leakage, Uneven curing, 等.
後処理
1. 印刷完了後, Remove the part from the build platform, Remove support structures (if any).
2. perform cleaning, Remove uncured resin. Solvents such as alcohol can be used for cleaning.
3. Post-cure as needed, Improve part strength and stability.
品質検査
1. Check the dimensional accuracy of parts, 表面品質, Structural integrity, 等.
2. Use measuring tools, Tools such as microscopes for measurement and observation, Ensure parts meet design requirements.
必要な部品数が少ない場合でも、 10000 最終的に使用される複数の本番オブジェクト, CNCマシニングは理想的な製造方法です. 以下は当社が開始するカスタマイズされた CNC サービスです.
高速効果によって, 短時間で製品の製造を完了することができます, すぐに市場に参入できるように.
効率的なカビ製造は費用対効果の高い方法です, サンプルの生産と大量生産の間のギャップを埋めることができます. すぐにあなたの製品が市場を占領します.
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Accuracy deviation
理由: Equipment accuracy is insufficient, material shrinkage, Improper slicing parameter settings, 等.
パフォーマンス: Part size does not match design size, Rough surface, 等.
解決
Choose high-precision equipment, and perform regular calibration and maintenance.
Understand the shrinkage characteristics of materials, Compensate at design time.
Optimize slicing parameters, If the layer thickness is reduced, Adjust exposure time, 等.
Deformation
理由: Material shrinks unevenly, Temperature changes during printing, Unreasonable support structure design, 等.
パフォーマンス: Parts bend, distortion, Warping, 等.
解決
Optimize support structure design, allowing it to support the part evenly, Reduce deformation.
Control printing environment temperature, Avoid excessive temperature changes.
Choose materials with low shrinkage.
Delamination and cracking
理由: Poor bonding between layers, Poor material performance, Unreasonable printing parameters, 等.
パフォーマンス: Delamination appears on the surface of the part, Will crack in severe cases.
解決
Adjust printing parameters, If you increase the exposure time, Improve bonding strength between layers.
Choose good quality, Materials with stable performance.
後工程部品, Such as heating and curing, 等, Improve bonding between layers.
Support structures are difficult to remove
理由: The support structure design is unreasonable, The material is highly sticky, 等.
パフォーマンス: When removing support structures, Easily damaged parts or residual support material.
解決
Proper design of support structures, make it easy to remove.
Choose the right support material, Reduce material viscosity.
When removing support structures, Use appropriate tools and methods, Handle with caution.
Printing failed
理由: Equipment failure, Material problem, Parameter setting errors, 等.
パフォーマンス: Printing process interrupted, Part cannot be completely formed.
解決
Check if the device is functioning properly, Troubleshoot promptly.
Ensure material quality is up to standard, Avoid using expired or contaminated materials.
Double check parameter settings, 正しいことを確認してください. If printing fails, Analyze the cause and adjust the parameters before printing again.
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