When UG parting, how to add the size of the workpiece with a custom core cavity

When setting the workpiece, click the button above to enter the sketch, and then you can design the size outline of the workpiece by drawing the size of the sketch icon, and the limit start and end distance below the button is the height of the workpiece, and the height and size should take into account the specific structure of the product, I hope it can help you.

Automatic parting, brother won't say, no, cut it General small products unilateral 25-30, large 45-50, generally is the convention, the mold kernel is generally an integer, such as 120, 130, 140, basically no number, except for individuals.

UG (Unigraphics NX) is a product engineering solution from Siemens PLM Software that provides users with digital modeling and verification of product design and machining processes. Unigraphics NX provides a proven solution for your virtual product design and process design needs. UG is also an abbreviation for User Guide and Universal Grammer.

It is an interactive CAD CAM (Computer Aided Design and Computer Aided Manufacturing) system that is powerful enough to easily construct complex entities and shapes. At the beginning of its birth, it was mainly based on workstations, but with the development of PC hardware and the rapid growth of individual users, the application on PC has achieved rapid growth and has become a mainstream application of three-dimensional design in the mold industry.

1. Open the UG and open the product, which is the back mold.

2. Add products.

3. Find the stretch command.

4. Select the surface and specify the vector zc.

5. Find the difference command.

6. Select the body.

7. Remove the parameters.

Notes:NX builds on its proven track record of delivering unmatched solutions that improve the efficiency of the design process, cut costs, and reduce time to market across the board.

In UG automatic parting, the parting core and cavity are divided into solid commands, as shown in the following figure

My ug is, it may be a little different from yours, if you're on an earlier version, it's called a mold parting tool.

When modeling, for molds with multiple cavities, a workpiece coordinate system (WCS) can be established separately for each cavity. The specific steps are as follows:1

Create a new workpiece file and draw the WCS of the first cavity that calls the dust, and define the workpiece coordinate system under Menu - Tool - WCS. 3.Then create the profile of the second cavity, note that switch to the new WCS under Menu - Tool - WCS, so that the second cavity is in a different coordinate system.

4.Create your own profiles for the other cavities in turn, and define separate profiles for each profile Finally, the profiles of all cavities are combined (bolean) to generate a complete mold design. The advantage of this method is that each cavity has an independent coordinate system, which makes it easy to modify a single cavity at a later stage without affecting the other parts.

It is recommended that you use a meaningful naming convention when defining a WCS to facilitate identification. Therefore, the file chain carrier supports the establishment of their own workpiece coordinate system for different parts of the same workpiece file, and this function can be used to easily organize and manage the individual cavity designs of complex molds. The above is all for me, I hope it can help you, I wish you a happy life! ₍˄