1 ME-430 INTRODUCTION TO COMPUTER AIDED DESIGN CREATING ASSEMBLY DRAWING OF CHAIN LINK Pro/ENGINEER Wildfire 2.0 Dr. Herli Surjanhata CREATE A TOTAL ASSEMBLY DRAWING WITH BOM AS A NOTE Select the Create new object icon. Choose Drawing from the New dialog box. Enter the name roller_chain. Click OK button. Accept ROLLER_CHAIN.ASM as default model, and click Browse button to pick b.frm format. Click OK button. Create FRONT, TOP, RIGHT-SIDE, and ISOMETRIC views of the roller chain assembly as shown below. 2 Click , and open roller_chain.asm file. Pick the lower left corner for the position of FRONT view of the assembly drawing. Under Model view names, select FRONT from the list. Click Apply. 3 Select Scale, then choose Custom scale. Enter scale for view: 2.5 Apply etc. See previous tutorial if you don’t remember how to create views in detailed drawing. Select View Display. Set the Display style to No Hidden. Click OK. Be sure to unlock the view movement Add the projection views for TOP and RIGHT SIDE views as shown in the next page. Also create ISOMETRIC view with scale 2.5 at the upper right corner of the drawing. NOTE: See previous tutorial shaft drawing if you don’t remember how to create views in detailed drawing. Define view display to make sure that NO HIDDEN LINES will be printed for each drawing views. 4 Double click the TOP view, select View Display. Set the Display style to No Hidden. Click OK. Repeat the same technique to the Right Side and Isometric views. Or Add the overall dimensions as shown in the drawing. From Insert pull-down menu, select Dimension -> New References Or click . Pick the upper left corner and upper right corner points. Middle-click the location above the front view. Select Horizontal for the type of displayed dimension. Add two more dimensions as shown below. 5 To add a Bill of Materials (BOM) to the drawing, create a BOM file in Assembly mode by choosing From the Pro/ENGINEER Info pull- down menu, select Bill of Materials Click the OK button Bom Report: ROLLER_CHAIN information window appears in the graphics area. BOM information is automatically written to file called roller_chain.bom.1. The file is stored in the working directory. 6 Click the Sash control bar to return back to drawing mode. To Add a BOM to a Drawing as a Note Click or choose pull-down menu Insert -> Note. Click here! 7 Click File under Note Types menu. Click Make Note. Select a location for the note (BOM) to appear e.g. upper left corner of drawing area. In the file browser, change the Type to All Files (*) and pick roller_chain.bom. Click the Open button. The BOM appears on the drawing. Note: When adding a BOM to a drawing as a note, justify the note using Default or Left. If you use Center or Right, the system might format the BOM incorrectly on the drawing. 8 To change the font type and text height of the note, select pull-down menu, Format -> Text Style Pick Box to choose the entire text. OK Click the Apply and OK button. 9 If necessary, move the views by unlocking it first – click to unlock the view. Add the necessary Note in the title block. To move the text note, click the text, and move it to desired location. Save the drawing. 10 [...]... you want to place the note Enter NOTE: New Jersey Institute of Technology Enter NOTE: Continue to create the note as required Done/Return to end the note creation Note: Use left-mouse button to select the text, and move the note to proper location 22 23 CREATE A DRAWING FOR PIN LINK WITH BOM Repeat the same procedure as shown above to add the next sheet, and create the assembly drawing. .. Component Name Material Make sure you hit Enter twice to finish entering text in particular cell The table should appear as shown below Create the Repeat Region Repeat Regions automatically add text and expand downward as the model changes 16 Select a cell in the third row you want to designate as a repeat region From the TABLE pull down menu, select Select -> Row The row is highlighted With the row.. .CREATE A DRAWING FOR ROLLER LINK WITH BOM The Sheets command in the DRAWING menu can be used to create multiple sheets drawings To Add a new drawing sheet to the end of the drawing, From Insert pull down menu, select Sheet The second sheet is added Right-click the drawing area, and select Properties Or from File pull down menu, select Properties Select Drawing Models -> Add Model Pick roller_link.asm... 2 3 4 rpt.index rpt.qty asm.mbr.name asm.mbr.User Defined, then type in material at Enter symbol text prompt Note that the parameter material is created in each part in Part mode 18 Create the BOM From the TABLE pull down menu, select Repeat Region In the TBL REGIONS menu, select Update Tables Note: Select Switch Syms if only report symbols are shown The table contains duplicated entities, to combine... the Open dialog box, and click Open 11 Create a general view of the roller_link assembly Click , When prompted with the message for the CENTER POINT for the drawing view Pick an appropriate location near the middle of inside drawing Select View States Check Explode components in view Apply Select Scale, then choose Custom scale Enter scale for view: 4 Apply 12 Select View Display Set the Display style... Width Change the values as needed Add balloons From TABLE pull down menu, select, BOM Balloon –> Set Region -> With Qty Click the region in the BOM Table OK Create Balloon -> Show All Done If necessary, move the location of balloon by selecting the balloon using leftmouse button 21 Add notes in the title block, or from Insert pull-down Click menu, select Note -> … -> Make Note Pick the location in the title... to for example Blueprint MT Change the justification of the text as follows Click OK Create the column headings in the SECOND row Select, Double click the FIRST cell of the second row The Note Properties dialog box opens Enter the text INDEX Click Text Style tab 15 Change the Font to for example Blueprint MT Change the justification of the text as follows Pick in the cells in the SECOND row and enter... Enter on a blank line to finish the row definition Merge the columns in the first row to create a title block for the table Select From Table pull down menu, select Merge Cells Rows & Cols Pick the first and last column entries in the first row of the table Click OK Double click the FIRST (header) row cell The Note Properties dialog box opens Enter ROLLER LINK BOM Click Text Style tab 14 Change the... style to No Hidden Click OK Click Repaint the Screen icon Create a TABLE for drawing BOM From Table pull down menu, select Insert -> Table, or Click Descending -> Rightward -> By Length -> Pick Pnt – pick upper left corner of the inside border of the drawing Enter the columns widths as follows: Column Column Column Column 1 2 3 4 0.8 0.8 2.5 1.25 Hit Enter on a blank line to finish the column definition... 22 23 CREATE A DRAWING FOR PIN LINK WITH BOM Repeat the same procedure as shown above to add the next sheet, and create the assembly drawing of pin link as shown below 24 CREATE A DRAWING FOR PIN LINK PLATE Create a detailed drawing of pin_link_plate as shown below 25 . COMPUTER AIDED DESIGN CREATING ASSEMBLY DRAWING OF CHAIN LINK Pro/ENGINEER Wildfire 2.0 Dr. Herli Surjanhata CREATE A TOTAL ASSEMBLY DRAWING WITH BOM AS A NOTE. Click the Open button. The BOM appears on the drawing. Note: When adding a BOM to a drawing as a note, justify the note using Default or Left. If you use