在制作手板模型以前，手板模型的设定对提升手板模型的质地十分关键。实际上，手板模型必须考虑到许多要素，如手板模型原材料的选择.手板模型构造的易用性和系数.手板模型零件的可工艺性能和手板模型维护保养的便捷性，这种都需要在设计方案手板模型之初尽量地考虑到。那，制作手板模型前必须留意有哪些问题呢？

Before making a prototype, the setting of the prototype is crucial for improving the texture of the prototype. In fact, many factors must be taken into account in the prototype model, such as the selection of raw materials for the prototype model, the ease of use and Factor of safety of the prototype model construction, the processability of the prototype model parts, and the convenience of the prototype model maintenance, which all need to be considered as far as possible at the beginning of the prototype design scheme. So, what are the issues that you must pay attention to before making a prototype?

济南手板模型原材料的选择：

Selection of raw materials for Jinan hand board models:

手板模型原材料的选择不但要达到顾客对产品品质的规定，还需要考虑到原料的费用和设计方案周期时间的抗压强度。与此同时要依据手板模型的种类.工作方式.加工速率.关键无效方式等原因开展选择。冷冲模的具体常见故障方式是刀口损坏，因而必须选择表层强度高、耐磨性能好的原材料；

The selection of raw materials for the prototype should not only meet the customer's requirements for product quality, but also consider the cost of raw materials and the compressive strength of the design cycle time. At the same time, the selection should be based on the types, working methods, processing rates, key ineffective methods, and other reasons of the prototype model. The specific common failure mode of cold stamping dies is blade damage, so it is necessary to choose raw materials with high surface strength and good wear resistance;

冷冲模关键承担规律性载荷，非常容易导致表层疲惫裂痕和脱落，因而应选择表层骄纵好的原材料；拉伸模具应选择摩擦阻力尤其低的原材料；因为循环系统内应力的危害，铝压铸不可选择热疲惫性强的原材料。

Cold stamping dies bear regular loads, which can easily lead to surface fatigue, cracks, and detachment. Therefore, raw materials with good surface tolerance should be selected; The stretching mold should choose raw materials with particularly low friction resistance; Due to the harm of stress in the circulating system, aluminum die-casting cannot choose raw materials with strong thermal fatigue.

手板模型制作加工常见问题：

Common problems in the production and processing of hand board models:

制订手板模型加工工艺线路可依据产品工件必须分多次加工。加工手板模型外型内腔，切削标准，随后旋转180度夹持，加工外表层和功能键显示屏部位。如先加工外表层，再加工内腔，难以定位工装夹具开展二次加工。

The development of a prototype processing process can be based on the fact that the product workpiece must be processed multiple times. Process the outer and inner cavities of the hand board model, cut to standard, then rotate 180 degrees to clamp, and process the outer layer and function key display screen. If the outer layer is processed first and then the inner cavity is processed, it is difficult to locate the fixture for secondary processing.

假如手岩面厚仅有1.5mm，加工外表层时非常容易形变若在加工后的凹模中添加填充料开展支撑点。那样可以防止在添充熟石膏以前加工埋孔，不然难以将制成品和填充料分离。先修补剪修斜面，遮盖表层埋孔部位，开展正脸加工，槽进行埋孔加工，防止精雕软件波动受阻.切削速度不匀称等状况。

If the thickness of the hand rock surface is only 1.5mm, it is very easy to deform when processing the outer layer. If filling material is added to the processed concave mold to support the point. That can prevent processing buried holes before adding gypsum, otherwise it is difficult to separate the finished product from the filling material. Firstly, repair and trim the inclined surface, cover the surface buried hole area, carry out front face processing, and perform buried hole processing on the groove to prevent the fluctuation of the precision carving software from being hindered and the cutting speed from being uneven.

上述所讲解的就是手板模型制作加工常见问题，希望看完能够对您有所帮助，如果您想要了解更多关于手板模型的相关信息的话，欢迎在线咨询客服或是拨打本公司电话http://www.metferro.com进行咨询，我们将竭诚为您提供贴心的服务！

The above explanation is about common problems in the production and processing of hand board models. I hope it will be helpful to you after reading it. If you want to learn more about hand board models, please feel free to consult customer service online or call our company's phone number http://www.metferro.com For consultation, we will wholeheartedly provide you with thoughtful services!