点胶机械手的结构设计.pdf

点胶机械手的结构设计 中文摘要 点胶机又称涂胶机、滴胶机、打胶机、灌胶机等，专门对流体进行控制。并 将流体点滴、涂覆于产品表面或产品内部的自动化机器，可实现三维、四维路径 点胶，精确定位，精准控胶，不拉丝，不漏胶，不滴胶。点胶机主要用于产品工 艺中的胶水、油漆以及其他液体精确点、注、涂、点滴到每个产品精确位置，可 以用来实现打点、画线、圆型或弧型。 现在根据用户的需求，对AB胶水进行点胶机械手的设计，根据胶水的性质， 我们选择丝杆推胶，于是我进行大体设计，确定标准件的种类，非标准件材料的 选择，于是再进行非标准件的设计，画出二维图纸，进行受力计算，确定标准件 的具体型号。对于无法确定的尺寸，而我们把三维图形画出来，并且装配好之后 再量取数据。对于一些设计不合理的零件，我们边设计边修改。 1 点胶机械手的结构设计 ABSTRACT Also known as glue dispenser machine, dispensing machine, plastic machine, plastic irrigation machines, specialized fluid control.And a fluid drip, coated on the interior surface of the product or product automation machines, enabling three-dimensional, four-dimensional path dispensing, accurate positioning, precise control of glue, not drawing, not leak glue,no epoxy.Dispensing technology products are mainly used in glues, paints and other liquid precise point, injection, coating, drip into the precise location of each product can be used to achieve the RBI, drawing a line, circle or arc. Now according to the users needs, AB glue dispensing robot be designed according to the nature of glue, we chose to push plastic screw, so I carried out the general design, determine the type of standard parts, non-standard pieces of material choice, so then non-standard design, draw two-dimensional drawings, conducted by the force calculations to determine the specific type of standard parts.For unable to determine the size, but we have drawn three-dimensional graphics, and the amount of data after re-assembled. For some poorly designed parts, we edge to edge design modifications. 2