(For the operation of this process to Pro/E2000i background, the text used in the file name as an example ab123, no special significance. In the actual parting process, according to their own needs to take the corresponding name.)
First, create a new Assembly document (ab123_com)
1, loading ab123.prt
Component 鈫?Assemble 鈫?select ab123.prt
2, the establishment of ab123_bass.prt file
Component 鈫?creat 鈫?dialog box in Component Creat, Type column select Part, sub-type field choose Solid, enter the file name ab123_bass. Creation options in the dialog box that pops up select Options 鈫?OK Creat First Feature
鈫?Surface 鈫?Copy 鈫?Done 鈫?Solid surface
Select the screen part 鈫?Done 鈫?OK
The parts to Surface.
3, the ab123_bass.prt documents into entities, and to establish base level, base coordinate system.
(The part first to surface and then to part, after the original part to modifications made
Can be reflected in the molding of. )
Close the current window, open the ab123_bass.prt files from memory.
Feature 鈫?Creat 鈫?Solid 鈫?Protrusion 鈫?Use Quilt 鈫?Solid 鈫?Done
Selection window ab123_bass parts and turned them into entities;
Established base level, depending on the workpiece shape may be convenient when the qualifying sub-module;
The establishment of reference coordinate system (3 Planes), determine the X, Y, Z axis, to facilitate sub-mode when the grid;
Save exit.
Second, a mold file (ab123_m20)
1, the establishment of datum (reference coordinate system)
Feature 鈫?Mold Assem 鈫?Datum 鈫?Plane 鈫?Offset
X, Y, Z direction are lost 0, automatically generated reference coordinate system.
2, loading ab123_bass file
Mold Mode 鈫?Refpart Layout 鈫?Creat Layout dialog box appears
a, click the button below Refrence Model option from the Open dialog box, select the ab123_bass.prt; Create Reference Model dialog box appears, enter the file name ab123_ref.
b, click on Reference Model Origin option to select the button below the CSO, there child window, select the child window frame parts;
c, click Refpart Layout Origin below the DEFAULT option select button to select the current window coordinates.
d, under the selected option in the Layout Variable option.
e, in the Variable window to rank on the parts.
3, the establishment of Workpiece:
Mold Model 鈫?Creat 鈫?Workpiece 鈫?input file name (ab123_wrk) 鈫?set up box (Workpiece)
4, setting shrinkage Shrinkage
Shrinkage 鈫?select Workpiece in any one of the reference Parts 鈫?By Scaling 鈫?Done
鈫?鈫?coordinates were selected input X, Y, Z direction shrinkage (0.005) 鈫?Done Scale
Regenerate 鈫?Automatic
5, the establishment of parting (parting surface)
Parting Surface 鈫?Creat 鈫?Enter parting name (such as surf_1) 鈫?Add
The shape of the part to establish parting.
(Because the shape of each product is different, we set up parting this step entirely on her own understanding of the structure to do the mold parting surface, and the understanding of the die is not one or two days of the issues which need to accumulate a long time Only the knowledge of books is not enough, must have been reading the actual work of mold. pulled so far out only to illustrate the model can be divided into production, needs its own understanding of the mold, not the light of other people's materials can be divided out, it was just a way of others. because of the change of a product, you may not use the same method.)
6, the establishment of inserts, row position, thimble
Use Mold Volum --- Create, enter the name of the establishment of the inserts, such as insert1.
--- Sketch, draw the shape you want to set up features, in this process is very useful to use Use edge features, end of the stage using the Add command seek to raise a round or square shapes used for positioning.
7, next steps, such as generation after molding, casting parts (Mold Comp, Molding), mold (Mold
Opening) do not have to do more to describe. In addition to my personal experience, flow and carrying water something like a
Not like Pro / E to do, but painted in the CAD model re-drawn maps, so convenient.
8, said point on the topic of mold, the software can only be a tool in the final analysis, if not truly understand the mold, then points out the model is also plagued with problems. In fact, if want to be a qualified mold designers, we must first understand the process and die structure; have to understand the knowledge of injection molding, it is important to take into account if the design of injection molding on the possible problems, we do not have beer in the future goods was a problem and then change to change to. There is to take into account the product structure and assembly problems. If the mold design to take into account the above problems, it is almost designed to mold relatively perfect. I know so many problems taking into account a little embarrassing, but the proposed model set out more people to communicate with other departments, not behind closed doors modeling. Die design is proposed to engage people not to Pro / E sub-module This module is a waste of time.
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