一般來說一款模型從訂單到出廠，要完成以下八個步驟，當然軍事館里的大型軍事模型生產制作也不例外，下面為您解答下：

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:

模型設計

model design 

1

one

設計是模型制作的基礎。設計部門根據客戶提供的圖片、數據、模型等數據進行設計方案，并根據材料結構和工件排名的要求使用計算機工程繪圖軟件進行設計。  在設計模型時，應考慮后續工藝、運輸、組裝、安裝甚至顯示，并根據機身、機翼、平尾、垂尾、起落架等進行分解，包括內部龍骨的布置和結構件的安裝，在計算機上完成拆分后，對模型進行組裝、調整和改進，以確保后期階段的順利實施。

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.

2

two

設計建模后，模具部分別根據模身主體.機翼.座艙蓋等進行數控加工，一般采用木質材料，并以陽模或其他方式開模。數控技術起源于航空業的需要，可以保證質量穩定、精度準確，滿足飛機的要求。在模擬模型制造業中使用，可以保證數據的準確性和高度恢復。然而，為了節省時間和成本，一些制造商在木模生產完成后直接鋪設FRP復合材料，并進入外殼階段。這樣，產品將大大降低模型的外觀精度和清潔度。

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

數控加工后的各部件應進行拋光和組裝檢查，以確保木模的準確形狀。制作好的木模（通常稱為模種）應噴灑底灰，供客戶確認形狀和功能結構，然后根據各方意見糾正模具，直至客戶滿意。

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

在生產過程中，如果模型體積較大，則需要分塊進行工程分模，分別生產機身主體、機翼、垂尾等，并根據應力需要進行鋼筋加固。

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.

5

five

根據模型的應力分析和載荷計算，選用高強度、耐腐蝕的玻璃纖維材料，合理鋪設，確保更終產品不開裂。該模型具有邊緣敷設。粘接配方經過高溫和低溫測試，一般根據客戶需求和實際情況在內部鋪設3-6層玻璃纖維，以確保產品的硬度和強度。然而，為了降低成本，一些制造商在這個環節使用準備材料，使模型不能通過高溫和低溫測試，更不用說確保產品的安全了。

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，通過校準機身主體的骨架來確定平衡位置，以便安裝支撐點。此時，用支架支撐機身，分別組裝機翼、平尾和垂尾。駕駛艙、起落架等部件，與機身對接，調整接縫。在模型生產中，接口間隙是不可避免的，但根據標準要求，間隙應考慮尺寸適中、均勻、對稱等問題，既美觀又便于安裝和拆卸。

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.

通過特殊工具對模型進行整體打磨.修正等細節進行改進，部分部件比較繁瑣，前后需要經過多道工序。

The whole model is polished and modified with special tools. Some parts are complicated and need to go through multiple processes.

7

seven

通過色卡進行配色，確保與色卡沒有明顯的色差（配色率超過98%）。整體噴涂一層表面漆，然后密封邊緣，然后噴涂其他顏色。為避免影響模型美觀，杜絕后續手工涂料。油漆的選擇也是一個知識，不僅要滿足和的要求，考慮到一些露天展覽的需要，應選擇防水防曬油漆，通過高溫油漆和靜電噴涂過程，以確保模型的光澤。

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.

水紙粘貼要求也很，不僅要筆直.無翹角，對稱部位水紙要對稱，圖案正確，位置誤差應小于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

根據客戶需求和公司內部制定的大型模型標準，從材料到表面、普通科普等標準，逐一檢測模型功能，每個功能連續測試20-50次以上，無故障視為通過。

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.

光潔度檢測

Finish detection

對模型進行檢驗和測試，主要是視覺測試，輔以強光多角度檢查。高質量展示模型的要求是在1000瓦的強光下沒有波紋，普通科普模型的要求是在500瓦的強光下沒有波紋。

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.

平整度檢測

evenness inspection 

確保產品表面無空氣泡。無收縮變形，用鐵棒等硬物敲擊產品表面棱角，用平尺檢測整體表面。誤差應為0.5mm，無凹痕、波浪、螺釘帽痕、針眼大小的砂眼等。

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.

經過前一道工序精心制作的模型，在產品測試后，應放置在專用運輸箱中，固定每個模型的定制板，并將泡沫紙等材料包裹在板與模型的交界處，以防止模型在運輸過程中損壞。您有定制選購需求就來我們網站http://www.ahtjxx.com咨詢看看吧！

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.ahtjxx.com Consult and see!