Microphone stand

From DDL Wiki

(Difference between revisions)
Jump to: navigation, search
Line 11: Line 11:
|-
|-
| 01  
| 01  
-
| Knurled knob || 1 || || 6 || Plastic || Injection molding ||  
+
| Knurled knob || 1 || Friction knob to hold microphone in place || 6 || Plastic || Injection molding ||  
|-
|-
| 02
| 02
-
| Lock Washer (small) || 2 || || 0.25 || Steel || Casting ||
+
| Lock washer (small) || 2 || Spacer between bolt and surface || 0.15 || Steel || Casting ||
|-
|-
| 03
| 03
-
| Headless bolt || 1 || || 2 || Steel || Casting ||  
+
| Headless bolt || 1 || Holds microphone attachment in place || 2 || Steel || Casting ||  
|-
|-
| 04
| 04
-
|
+
| Microphone attachment || 1 || Holds microphone by threaded rod || 47 || Steel || Casting ||
|-
|-
| 05
| 05
-
|
+
| Grasping clamp || 2 || Clamps microphone attachment in place || 13 || Steel || Casting ||
|-
|-
| 06
| 06
-
|
+
| Grasping pin || 1 || Aligns grasping clamps || 0.5 || Brass || Extrusion ||  
|-
|-
| 07
| 07
-
|
+
| Lock washer (large) || 1 || Spacer between bolt and surface || 0.2 || Steel || Casting ||
|-
|-
| 08
| 08
-
|
+
| Bolt || 4 || Holds upper angled plate sub-assembly || 2.5 || Steel || Casting ||  
|-
|-
| 09
| 09
-
|
+
| Angled plate - bent || 2 || Holds frame to attachment || 11 || Sheet metal || Stamping/bending ||
|-
|-
| 10
| 10
-
|
+
| Upper spring || 2 || Counteracts weight of microphone || 53 || Steel || Wrapped wire extrusion ||
 +
|-
 +
| 11
 +
| Upper spring attachment || 4 || Holds spring in place || 2 || Steel || Casting/turning ||
 +
|-
 +
| 12
 +
| Threaded rod || 2 || Holds attachments together || 4 || Steel || Casting ||
 +
|-
 +
| 13
 +
| Bar linkage || 5 || Linkage, houses XLR cable || 94 || Sheet metal || Extrusion ||
 +
|-
 +
| 14
 +
| End fitting cap || 4 || Upper linkage cap, guides XLR cable || (n/a) || Plastic || Injection Molding ||
 +
|-
 +
| 15
 +
| Lock washer (medium) || 2 || Spacer between bolt and surface || 0.2 || Steel || Casting ||
 +
|-
 +
| 16
 +
| Nut || 3 || Tightens fixture || 0.5 || Steel || Casting ||
 +
|-
 +
| 17
 +
| Headless 1/2-threaded rod || 1 || Connects lower and upper sections || 4 || Steel || Casting ||
 +
|-
 +
| 18
 +
| Spacer (medium) || 2 || Spacer for central sub-assembly || 0.5 || Steel || Casting ||
 +
|-
 +
| 19
 +
| Spacer washer || 1 || Holds central sub-assembly || 0.2 || Steel || Casting ||
 +
|-
 +
| 20
 +
| Washer (medium) || 1 || Holds central sub-assembly || 0.2 || Steel || Casting ||
 +
|-
 +
| 21
 +
| Tightening cap || 1 || Tightens upper to lower section connection, secures joint angle || 3 || Plastic || Injection molding ||
 +
|-
 +
| 22
 +
| Angled plate - flat || 2 || Base for upper to lower connection || 10 || Sheet metal || Stamping ||
 +
|-
 +
| 23
 +
| End fitting cap (flat) || 2 || Upper linkage cap || (n/a) || Plastic || Injection molding ||
 +
|-
 +
| 24
 +
| Spacer (large) || 3 || Spacer for lower sub-assembly || 2 || Steel || Casting ||
 +
|-
 +
| 25
 +
| Long 1/4-threaded rod || 1 || Holds lower sub-assembly || 5 || Steel || Casting ||
 +
|-
 +
| 26
 +
| Spacing bolt/rod || 1 || Spaces and holds lower springs || 2 || Steel || Turning ||
 +
|-
 +
| 27
 +
| Lower spring || 2 || Counteracts weight of microphone || 35 || Steel || Wrapped wire extrusion ||
 +
|-
 +
| 28
 +
| Lower spring attachment || 2 || Holds spring in place || 2 || Steel || Turning ||
 +
|-
 +
| 29
 +
| Base bracket || 1 || Connects frame to mounting section || 47 || Sheet metal || Stamping/bending ||
 +
|-
 +
| 30
 +
| White bushing || 1 || Protects and guides XLR cable || 0.5 || Plastic || Injection molding ||
 +
|-
 +
| 31
 +
| XLR cable || 1 || Carries signal to microphone || 50 || Various || Electric ||  
|}
|}
[[Category:Design studies]]
[[Category:Design studies]]

Revision as of 09:14, 16 September 2007

This page was compiled as a project for the 24-441 Engineering Design Course at Carnegie Mellon University.


Product Dissection

Components
Part # Part Name Qty. Function Weight (g) Material Manufacturing Process Photo
01 Knurled knob 1 Friction knob to hold microphone in place 6 Plastic Injection molding
02 Lock washer (small) 2 Spacer between bolt and surface 0.15 Steel Casting
03 Headless bolt 1 Holds microphone attachment in place 2 Steel Casting
04 Microphone attachment 1 Holds microphone by threaded rod 47 Steel Casting
05 Grasping clamp 2 Clamps microphone attachment in place 13 Steel Casting
06 Grasping pin 1 Aligns grasping clamps 0.5 Brass Extrusion
07 Lock washer (large) 1 Spacer between bolt and surface 0.2 Steel Casting
08 Bolt 4 Holds upper angled plate sub-assembly 2.5 Steel Casting
09 Angled plate - bent 2 Holds frame to attachment 11 Sheet metal Stamping/bending
10 Upper spring 2 Counteracts weight of microphone 53 Steel Wrapped wire extrusion
11 Upper spring attachment 4 Holds spring in place 2 Steel Casting/turning
12 Threaded rod 2 Holds attachments together 4 Steel Casting
13 Bar linkage 5 Linkage, houses XLR cable 94 Sheet metal Extrusion
14 End fitting cap 4 Upper linkage cap, guides XLR cable (n/a) Plastic Injection Molding
15 Lock washer (medium) 2 Spacer between bolt and surface 0.2 Steel Casting
16 Nut 3 Tightens fixture 0.5 Steel Casting
17 Headless 1/2-threaded rod 1 Connects lower and upper sections 4 Steel Casting
18 Spacer (medium) 2 Spacer for central sub-assembly 0.5 Steel Casting
19 Spacer washer 1 Holds central sub-assembly 0.2 Steel Casting
20 Washer (medium) 1 Holds central sub-assembly 0.2 Steel Casting
21 Tightening cap 1 Tightens upper to lower section connection, secures joint angle 3 Plastic Injection molding
22 Angled plate - flat 2 Base for upper to lower connection 10 Sheet metal Stamping
23 End fitting cap (flat) 2 Upper linkage cap (n/a) Plastic Injection molding
24 Spacer (large) 3 Spacer for lower sub-assembly 2 Steel Casting
25 Long 1/4-threaded rod 1 Holds lower sub-assembly 5 Steel Casting
26 Spacing bolt/rod 1 Spaces and holds lower springs 2 Steel Turning
27 Lower spring 2 Counteracts weight of microphone 35 Steel Wrapped wire extrusion
28 Lower spring attachment 2 Holds spring in place 2 Steel Turning
29 Base bracket 1 Connects frame to mounting section 47 Sheet metal Stamping/bending
30 White bushing 1 Protects and guides XLR cable 0.5 Plastic Injection molding
31 XLR cable 1 Carries signal to microphone 50 Various Electric
Retrieved from "https://wiki.ece.cmu.edu/ddl/index.php/Microphone_stand"
Personal tools