一般来说一款模型从订单到出厂，要完成以下八个步骤，当然军事馆里的
大型军事模型生产制作也不例外，下面为您解答下：
Generally speaking, from order to delivery, a model needs to complete the following eight steps. Of course, the production of large military models in the military museum is no exception. Here are your answers:
模型设计
model design
1
one
设计是模型制作的基础。设计部门根据客户提供的图片、数据、模型等数据进行设计方案，并根据材料结构和工件排名的要求使用计算机工程绘图软件进行设计。 在设计模型时，应考虑后续工艺、运输、组装、安装甚至显示，并根据机身、机翼、平尾、垂尾、起落架等进行分解，包括内部龙骨的布置和结构件的安装，在计算机上完成拆分后，对模型进行组装、调整和改进，以确保后期阶段的顺利实施。
Design is the basis of model making. The design department carries out the design scheme according to the pictures, data, models and other data provided by the customer, and uses the computer engineering drawing software to design according to the requirements of material structure and workpiece ranking. When designing the model, the following process, transportation, assembly, installation and even display should be considered, and the model should be decomposed according to the fuselage, wing, flat tail, vertical tail, landing gear, etc., including the layout of internal keels and the installation of structural parts. After the disassembly is completed on the computer, the model should be assembled, adjusted and improved to ensure the smooth implementation of the later stage.
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two
设计建模后，模具部分别根据模身主体.机翼.座舱盖等进行数控加工，一般采用木质材料，并以阳模或其他方式开模。数控技术起源于航空业的需要，可以保证质量稳定、精度准确，满足飞机的要求。在模拟模型制造业中使用，可以保证数据的准确性和高度恢复。然而，为了节省时间和成本，一些制造商在木模生产完成后直接铺设FRP复合材料，并进入外壳阶段。这样，产品将大大降低模型的外观精度和清洁度。
After the design and modeling, the mold part shall be CNC processed according to the main body of the mold, the wing, the cockpit cover, etc. Generally, the wood material is used, and the mold is opened by male mold or other methods. CNC technology originated from the needs of the aviation industry, which can ensure stable quality, accurate accuracy and meet the requirements of aircraft. It can be used in the simulation model manufacturing industry to ensure the accuracy and high recovery of data. However, in order to save time and cost, some manufacturers directly lay FRP composites after the completion of wood mold production and enter the shell stage. In this way, the product will greatly reduce the appearance accuracy and cleanliness of the model.
3
three
数控加工后的各部件应进行抛光和组装检查，以确保木模的准确形状。制作好的木模（通常称为模种）应喷洒底灰，供客户确认形状和功能结构，然后根据各方意见纠正模具，直至客户满意。
All parts after CNC machining shall be polished and assembled to ensure the accurate shape of the wood mold. The finished wood mold (usually called mold type) shall be sprayed with bottom ash for the customer to confirm the shape and functional structure, and then correct the mold according to the opinions of all parties until the customer is satisfied.
4
four
在生产过程中，如果模型体积较大，则需要分块进行工程分模，分别生产机身主体、机翼、垂尾等，并根据应力需要进行钢筋加固。
In the production process, if the model volume is large, it is necessary to divide the engineering mold into blocks to produce the main body of the fuselage, the wing, the vertical tail, etc., and reinforce the reinforcement according to the stress needs.
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five
根据模型的应力分析和载荷计算，选用高强度、耐腐蚀的玻璃纤维材料，合理铺设，确保更终产品不开裂。该模型具有边缘敷设。粘接配方经过高温和低温测试，一般根据客户需求和实际情况在内部铺设3-6层玻璃纤维，以确保产品的硬度和强度。然而，为了降低成本，一些制造商在这个环节使用准备材料，使模型不能通过高温和低温测试，更不用说确保产品的安全了。
According to the stress analysis and load calculation of the model, high-strength and corrosion-resistant glass fiber material is selected and laid reasonably to ensure that the final product does not crack. The model has a patent for edge laying. The adhesive formula has been tested at high and low temperatures. Generally, 3-6 layers of glass fiber are laid inside according to customer needs and actual conditions to ensure the hardness and strength of the product. However, in order to reduce costs, some manufacturers use preparation materials in this link, so that the model cannot pass the high and low temperature tests, let alone ensure the safety of the product.
6
six
模型部件完成后，通过校准机身主体的骨架来确定平衡位置，以便安装支撑点。此时，用支架支撑机身，分别组装机翼、平尾和垂尾。驾驶舱、起落架等部件，与机身对接，调整接缝。在模型生产中，接口间隙是不可避免的，但根据标准要求，间隙应考虑尺寸适中、均匀、对称等问题，既美观又便于安装和拆卸。
After the completion of the model components, the balance position is determined by calibrating the skeleton of the main body of the fuselage to install the support point. At this time, support the fuselage with the support, and assemble the wing, flat tail and vertical tail respectively. Cockpit, landing gear and other parts shall be connected with the fuselage, and the joints shall be adjusted. In model production, interface clearance is inevitable, but according to the standard requirements, the clearance should consider the problems of moderate size, uniformity, symmetry, etc., which is beautiful and easy to install and disassemble.
通过特殊工具对模型进行整体打磨.修正等细节进行改进，部分部件比较繁琐，前后需要经过多道工序。
The whole model is polished and modified with special tools. Some parts are complicated and need to go through multiple processes.
7
seven
通过色卡进行配色，确保与色卡没有明显的色差（配色率超过98%）。整体喷涂一层表面漆，然后密封边缘，然后喷涂其他颜色。为避免影响模型美观，杜绝后续手工涂料。油漆的选择也是一个知识，不仅要满足和的要求，考虑到一些露天展览的需要，应选择防水防晒油漆，通过高温油漆和静电喷涂过程，以确保模型的光泽。
Color matching shall be carried out through color cards to ensure that there is no obvious color difference with the color card (color matching rate exceeds 98%). First, spray a layer of surface paint on the whole, then seal the edges, and then spray other colors. In order to avoid affecting the beauty of the model, the subsequent manual painting is prohibited. The selection of paint is also a knowledge. It should not only meet the requirements of environmental protection and non-toxicity, but also take into account the needs of some outdoor exhibitions. Waterproof and sunscreen paint should be selected to ensure the permanent gloss of the model through high-temperature paint and electrostatic spraying process.
水纸粘贴要求也很，不仅要笔直.无翘角，对称部位水纸要对称，图案正确，位置误差应小于1-2mm。
The water paper pasting requirements are also very professional. It should not only be straight and without warping angle, but also be symmetrical in the symmetrical part, with correct pattern and position error less than 1-2mm.
8
eight
根据客户需求和公司内部制定的大型模型标准，从材料到表面、普通科普等标准，逐一检测模型功能，每个功能连续测试20-50次以上，无故障视为通过。
According to the customer's needs and the large model standards developed by the company, the model functions are tested one by one from the material to the surface, general science and other standards. Each function is tested continuously for more than 20-50 times, and it is deemed to be passed if there is no fault.
光洁度检测
Finish detection
对模型进行检验和测试，主要是视觉测试，辅以强光多角度检查。高质量展示模型的要求是在1000瓦的强光下没有波纹，普通科普模型的要求是在500瓦的强光下没有波纹。
Check and test the model, mainly visual test, supplemented by strong light multi-angle inspection. The requirement of high-quality display model is that there is no ripple under 1000W strong light, and the requirement of ordinary popular science model is that there is no ripple under 500W strong light.
平整度检测
evenness inspection
确保产品表面无空气泡。无收缩变形，用铁棒等硬物敲击产品表面棱角，用平尺检测整体表面。误差应为0.5mm，无凹痕、波浪、螺钉帽痕、针眼大小的砂眼等。
Ensure that the product surface is free of air bubbles. No shrinkage deformation, use iron bar and other hard objects to knock the edges and corners of the product surface, and use a flat ruler to test the overall surface. The error shall be 0.5mm, without dent, wave, screw cap mark, pinhole size sand hole, etc.
After the product test, the model carefully made in the previous process should be placed in a special transport box, the customized board of each model should be fixed, and foam paper and other materials should be wrapped at the junction of the board and the model to prevent the model from being damaged during transportation. Come to our website if you have customized purchase requirements http://www.quanyimoxing.com Consult and see!
