因為濟南手板模型是不同的開模加工成型，還是有很多弊端，對產品設計也會產生一些影響，那么到了模型，就需要進行一些檢查。一個是加工檢查，一個是設計檢查。

Because Jinan hand board models are formed through different mold opening processes, there are still many drawbacks that can have some impact on product design. Therefore, when it comes to the model, some inspections need to be carried out. One is machining inspection, and the other is design inspection.

1.加工檢查

1. Processing inspection

A、外觀模型的檢查、設計是否一致、表面處理技術是否與設計一致、整體效果是否達到預期效果。

A. The inspection of the appearance model, whether the design is consistent, whether the surface treatment technology is consistent with the design, and whether the overall effect has achieved the expected effect.

B、檢查結構模型是否能組裝、是否有干涉、設計干涉、模型加工干涉、模型是否與3D一致。

B. Check whether the structural model can be assembled, whether there is interference, design interference, model processing interference, and whether the model is consistent with 3D.

C、濟南手板模型的測量數是否在設計的合理制御可能范圍內，通常，手板的制作公差在0.5~1.5的范圍內，產品越大，公差越大，板金的變化越大，模型的制作說明需要特別標明。

C. Is the measurement number of the Jinan hand board model within the reasonable control range of the design? Generally, the manufacturing tolerance of the hand board is within the range of 0.5~1.5. The larger the product, the greater the tolerance, and the greater the change in the sheet metal. The production instructions of the model need to be specially indicated.

D、零件的數量是否有遺漏，到時候請不要把機器放進去。

D. Is there any omission in the quantity of parts? Please do not put the machine in at that time.

2、設計檢查

2. Design inspection

A、得到外觀模型后，必須進行設計判斷。對外觀進行檢測，包括造型是否美觀、零件比例是否協調、表面處理是否合理等。

A. After obtaining the appearance model, design judgment must be made. Inspect the appearance, including whether the design is aesthetically pleasing, whether the part proportions are coordinated, and whether the surface treatment is reasonable.

B、得到結構模型后，判斷組裝后是否有結構設計缺陷，是根據模型加工還是構造設計。

B. After obtaining the structural model, determine whether there are structural design defects after assembly, and whether it is based on model processing or structural design.

例如，坐標、設計坐標是0.4，實際組裝后比較松，模型加工不到位，坐標量減少，所以要判斷是松弛的還是腕力太長沒有力量松弛的，需要檢測。

For example, if the coordinates and design coordinates are 0.4, but the actual assembly is relatively loose, the model processing is not in place, and the coordinate amount is reduced. Therefore, it is necessary to determine whether the wrist force is loose or too long without force relaxation, and detection is needed.

C、金屬板需要檢測材料的厚度、變形和強度。板金加工變形引起的組裝問題，需要檢測和考慮是設計沒有考慮加工變形量引起的組裝問題，還是模型工廠加工引起的產品變形。

C. The metal plate needs to be tested for material thickness, deformation, and strength. The assembly problems caused by deformation during sheet metal processing need to be detected and considered whether the design did not consider the assembly problems caused by processing deformation, or whether the product deformation was caused by model factory processing.

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