Engineering design
W5-2
Professor: Oscar Alonso Rosete Beas
Laboratory sessions
CAT´S LAB A
Fillet
A fillet is a small radius formed between the inside angle of two surfaces. Fillets are often used to help reduce stress and strengthen an inside corner. They are common on the inside corners of castings and forgings to strengthen corners and reduce stress during molding.
Round
A round is a small-radius outside corner formed between two surfaces. Rounds are used to refine sharp corners.
Tangency in mechanical drawing
Tangency in mechanical drawing
Sketching a one-view drawing with fillets
Units expressed in mm
Sketching a one-view drawing with fillets
1. Lightly sketch the centerlines for the overall width and height of the part. Estimate overall proportions by eye, or if you know the dimensions, use a measuring scale to sketch accurately sized views. Space the enclosing rectangle equally from the margins of the sheet.
Sketching a one-view drawing with fillets
2. Block in all details lightly, keeping the drawing proportions in mind.
Sketching a one-view drawing with fillets
3. Locate the centers of circles and arcs. Block in where they will fit using rectangles. Then, sketch all arcs and circles lightly.
Sketching a one-view drawing with fillets
4. Darken your final lines.
Add annotations to the drawing using neat lettering.
Fill in the title block or title strip. Note the scale for the sketch if applicable. If not, letter NONE in the Scale area of the title block.
Portfolio 9
One-View drawing of a shim
Frame of 1 cm
Try to horizontally and vertically center your draft.
Title block:
- Title: one-view shim
Section 1:
Draw the shim as seen on the previous procedure
Include the annotations
Portfolio 10
Frame of 1 cm
Units expressed in mm, multiply quantities by a factor of 2.
Try to horizontally and vertically center your draft.
Title block:
- Title: support brace
Section 1:
Draw the component as seen on the previous procedure
Include the annotations
One-View drawing of a support brace
Arc tangent to an arc and a line
Portfolio 10 solidworks walkthrough
Portfolio 10 solidworks walkthrough
Portfolio 10 solidworks walkthrough
Portfolio 10 solidworks walkthrough
Portfolio 10 solidworks walkthrough
Portfolio 10 solidworks walkthrough
Portfolio 10 solidworks result
Technical Drawing W5-2
By oscaralonso11
Technical Drawing W5-2
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