手板是指通过手工或机器加工方式，制作出零件的样板或样品，用于检查产品的外观、尺寸和质量等。其特点是制作速度快、成本较低、适用于少量试制和小批量生产。手板和快速成型均属于产品开发的模型制作方式，两者之间有以下不同：

A hand board refers to a template or sample of parts made by hand or machine processing, used to inspect the appearance, size, and quality of a product. Its characteristics are fast production speed, low cost, and suitable for small trial production and small batch production. Prototype and rapid prototyping are both model making methods of product development, and there are the following differences between them:

快速成型是指利用计算机辅助设计软件对产品模型进行三维建模，然后通过快速成型设备（例如SLA、SLS、FDM等）对模型进行高速打印，制作出真实的样品零件。其优点是制作速度快、成本较低、可以制作出复杂形状的零件，适用于产品开发、试制和批量生产。快速成型常用材料包括ABS、PC、PA等。

Rapid prototyping refers to the use of computer aided design software for three-dimensional modeling of product models, and then high-speed printing of models through rapid prototyping equipment (such as SLA, SLS, FDM, etc.) to produce real sample parts. Its advantages are fast production speed, low cost, and the ability to produce complex shaped parts, making it suitable for product development, trial production, and mass production. Common materials for rapid prototyping include ABS, PC, PA, etc.

制作方法：济南手板是一种手工制作模型的方式，需要使用手工工具、材料等进行制作，而快速成型则是通过计算机控制的机器自动将数字化设计图导入，进行扫描、切割、堆积等工艺，自动制作出模型。

Production method: Ji'nan Prototype is a way to make models by hand, which requires hand tool, materials, etc., while rapid prototyping is to automatically import digital design drawings through computer controlled machines, scan, cut, stack and other processes, and automatically make models.

制作时间：手板通常需要较长的制作时间，需要手工进行加工，通常需要数天到数周的时间才能完成，而快速成型则能够快速地制作出模型，制作周期在几个小时到几天之间。

Production time: Prototypes usually take a long time to produce, requiring manual processing, which usually takes several days to weeks to complete, while rapid prototyping can quickly produce models, with a production cycle of several hours to several days.

制作精度：快速成型的制作精度要比手板高，能够制作出更加精确的模型。手板在制作过程中往往会出现误差，精度较难保证。

Manufacturing precision: the manufacturing precision of rapid prototyping is higher than that of prototype, which can produce more accurate models. During the production process of hand boards, errors often occur, making it difficult to ensure accuracy.

用途：手板主要用于进行评估、检查、修正等初期设计阶段，而快速成型则通常用于进行实际功能测试、试制、生产等后期阶段。

Purpose: Prototype is mainly used in the initial design stage such as evaluation, inspection and correction, while rapid prototyping is usually used in the later stages such as actual function test, trial production and production.

总的来说，手板和快速成型均是为了快速验证产品设计方案，并尽早发现和改进问题，提高产品质量和降低开发成本。在实际应用中，需要根据产品的特点和开发进度选择合适的制作方式。手板和快速成型各有优劣，应根据具体需要选择适合的制作方式。更多相关内容就来我们网站http://www.metferro.com咨询吧！

In general, prototype and rapid prototyping are both designed to quickly verify product design schemes, find and improve problems as soon as possible, improve product quality and reduce development costs. In practical applications, it is necessary to choose appropriate production methods based on the characteristics and development progress of the product. Prototype and rapid prototyping have their own advantages and disadvantages, and suitable production methods should be selected according to specific needs. For more related content, come to our website http://www.metferro.com Consult!