Python与solidworks交互方式

Python可以通过COM组件与SolidWorks进行交互。下面是一些示例代码：

1. 启动SolidWorks应用程序并打开一个模型文件

import win32com.client

# Connect to SolidWorks
swApp = win32com.client.Dispatch("SldWorks.Application")

# Open a model file
swModel = swApp.OpenDoc("C:\Models\example.sldprt", 1)

2. 获取模型的属性信息

# Get the name of the model
modelName = swModel.GetTitle()

# Get the mass of the model
massProps = swModel.Extension.CreateMassProperty()
mass = massProps.Mass

3. 修改模型的属性信息

# Change the name of the model
swModel.SetTitle("New Model Name")

# Change the material of the model
swMaterial = swModel.MaterialPropertyValues
swMaterial.SetMaterialName("Stainless Steel")

4. 创建新模型并保存

# Create a new part document
swPart = swApp.NewDocument("Part", 0, 0, 0)

# Create a new sketch
swSketch = swPart.SketchManager.AddSketch(0, 0, 0, 0, 0, 0)

# Draw a circle in the sketch
swSketch.CreateCircle(0, 0, 0, 0.1)

# Extrude the sketch to create a solid
swFeatureMgr = swPart.FeatureManager
swExtrude = swFeatureMgr.FeatureExtrusion2(True, False, False, 0, 0, 0.1, 0, False, False, False, False, 0, 0, False, False)

# Save the new part document
swPart.SaveAs("C:\Models\new_part.sldprt")

需要注意的是，Python与SolidWorks交互需要安装PyWin32模块，并且需要启动SolidWorks应用程序才能进行交互。