Machinist Fasteners and Locking Devices PDF

150104i Machinist Fasteners and Locking Devices Print Reading First Period  Figure 1 - The difference between screws and bolts. © 2016, Her Majesty the Queen in right of the P...

150104i Machinist Fasteners and Locking Devices Print Reading First Period  Figure 1 - The difference between screws and bolts. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 2 - Machine bolts. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 3 - Machine screws. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 4 - Driving recesses. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 5 - Head styles. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 6 - Socket head cap screw. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 7 - Set screw point styles. © 2016, Her Majesty the Queen in right of the Province of Alberta Set Screw Point Style Purpose Cup point Has a knurled cup shaped tip that bites into the shaft. Flat point Used for light work where only a small amount of indentation is required. Oval point Makes a light indentation in the shaft. Cone point Enters a cone shaped recess machined in the mating shaft. Half dog Enter a drilled hole to maintain alignment between a collar and shaft. Full dog Enter a drilled hole to maintain alignment between a collar and shaft. Table 1 - Purpose of the different point styles. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 8 - Using set screws. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 9 - Stud. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 10 - Self-threading screws. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 11 - Nuts. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 12 - Fastener. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 13 - Imperial thread designation. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 14 - Imperial fasteners. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 15 - Metric designation for a screw, bolt or nut. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 16 - Metric fasteners. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 17 - Key, keyway and keyseat. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 18 - Square and flat keys. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 19 - Pratt and Whitney keys. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 20 - Woodruff key. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 21 - Tapered keys. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 22 - Gib-head keys. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 23 - Chamfered keys. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 24 - Dowel pin. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 25 - Place dowel pins as far apart as possible. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 26 - Radial locking pins. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 27 - Clevis pin. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 28 - Locking pins. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 29 - Retaining rings. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 30 - Washers. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 31 - Internal and external self-locking washers. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 32 - Appendix one. © 2016, Her Majesty the Queen in right of the Province of Alberta  Figure 33 - Appendix two. © 2016, Her Majesty the Queen in right of the Province of Alberta