[email protected] ENGR-11_Computer_Enclosure_DWG_Pkg.ppt 1 Bruce Mayer, PE Engineering-11: Engineering Design Bruce Mayer, PE Licensed Electrical.

[email protected] • ENGR-11_Computer_Enclosure_DWG_Pkg.ppt1

Bruce Mayer, PE Engineering-11: Engineering Design

Bruce Mayer, PELicensed Electrical & Mechanical Engineer

[email protected]

Engineering 11

Case StudyEngr

Design



Potato Sorting Machine Optyx® WPS for whole potatoes

achieves a three-way sort using a combination of air ejectors to remove foreign material (FM) and a unique deflector system to separate potatoes for rework from good potatoes. Maximizing the removal of foreign material and providing extremely gentle handling to avoid potato bruising, Optyx WPS improves product quality and protects downstream equipment while reducing labor costs and increasing yields.

http://www.key.net/products/optyx/optyx-wps-sorter/default.html

http://starwars.wikia.com/wiki/File:ATAT-CHRON.jpg



Uses Special DSP Circuit Cards Combining Key’s proprietary

high-performance color cameras with Raptor laser technology, Optyx WPS can sort peeled and peel-on product, differentiating peel, scab, bruise, rot, and green defects. Using cameras,Optyx WPS recognizes color, size, and shape to remove potatoes needing re-work based on the presence of peel, scab, or gross defects, as well as potatoes that fail to meet user-defined standards for length, width, or shape. Using a combination of Raptor laser technology with high resolution line scan cameras, Optyx WPS reliably detects and removes foreign material based on the structural properties of the material, as well as visible color.

Play:Optical_Potato-Sorter.wmv

http://www.key.net/products/raptor/default.html



Custom Designed DSP Card Enclosure

(front)



Custom Designed DSP Card Enclosure

(back)



DiskDrive Cage Open



Cooling Fans in Bottom Tray



RePlaceable Cooling Air Filter



Connecting BackPlane Test



Engineering Build Doc StructureMain Assy

DWG(s) & BoM

Sub Assy-1.1DWG(s) & BoM

PurchasedParts

Sub Assy-1.2DWG(s) & BoM

PurchasedParts

DesignedFab Parts

DesignedFab Parts

Sub Assy 2.1DWG(s) & BoM

PurchasedParts

DesignedFab Parts


PurchasedParts

DesignedFab Parts

PurchasedParts

DesignedFab Parts


PurchasedParts

DesignedFab Parts











Map MainAssy→PCBassy



Bruce Mayer, PELicensed Electrical & Mechanical Engineer

[email protected]

Engineering 11

Appendix

DWG Pkg HardCopy



Printing Instructions

Print White-BackGround slide using PURE BLACK & WHITE print-setting



Posted to WebPage



Posted to WebPageItem

ChabotPart Number

Est. Cost($)

SupplierOrder No.

Manufacturer Item Description Supplier Name Supplier Ph. Supplier Address Supplier/MFR WebPage Reference

1 TBD 0.37 ea 205-226RA CTS Corp DIP Switch, 6-Position, 2PDTArrow Electronics408.330.4098Santa Clara, CA http://www.ctscorp.com/components/dip_switches.asp206ra.pdf2 TBD 20 ea 713002 MDC Vacuum ProductsKF Vacuum MDC Vacuum Products, LLC510-265-350023842 Cabot Boulevard * Hayward, CA 94545-1661http://www.mdc-vacuum.com/searchs/doc/Kwik-Flange-KF-Intro.htm3 TBD 14 ea 710002 MDC Vacuum ProductsCenteringRing, NW50, VitonMDC Vacuum Products, LLC510-265-350123843 Cabot Boulevard * Hayward, CA 94545-1661http://www.mdc-vacuum.com/searchs/doc/MadeToOrder.htm4 TBD 36.5 per foot 6061, EXT T6, MS-104Commodity 3x3 6061-T6 Aluminum Sq BarE. M. Jorgenson Co.(510) 487 - 270031100 Wiegman Rd * Hayward, CA 94544http://www.emjmetals.com/products/5 TBD 59.7 per sf alloy 601 Commodity 3/16 THK alloy 601 sheetA. M. Castle 209.944.11001625 Tillie Lewis Dr * Stockton, CA 65206http://www.amcastle.com/castlemetals/products.aspx#nickelNickel QG150H.pdf6 TBD 1704 ea CDPT3320 Baldor Electric Co.Motor with Tach, .33HP,1750RPM,DC,56C,3327P,TENV,F1Golden Gate Baldor510.785.990021056 Forbes Ave* Hayward, CA 94545 http://www.baldor.com/products/default.asp7 TBD 47.5 per sf 11037 Commodity Delrin® Acetal Sheets 1/2” (.500) thick 2' x 2'Tap Plastics 510.357.37553011 Alvarado Street * San Leandro, CA 94577http://www.tapplastics.com/index.php?8 TBD 22.55 ea 5071A58 DeStaCo Pull-Action Toggle Clamp, U-Bolt Arm, 180°, 2" travel, 700 lbMcMaster-Carr 562.692.59119630 Norwalk Blvd * Santa Fe Springs, CA 90670-29329 TBD 80 ea SA1-K-SC Pomona Pomona 6542K-96 Kapton Self-Adhesive, “K” type Thermocouple, 96 inch LengthOMEGA Engineering, INC.800.826.6342One Omega Drive * Stamford, Connecticut 06907-0047http://www.omega.com/ppt/pptsc.asp?ref=SA1&Nav=tema03d6542J_6542K_1_02.pdf

10 W.W. Grainger, Inc(510) 670-10951617 Industrial Pkwy. W.* Hayward, CA 94544-7046http://www.grainger.com/Grainger/wwg/start.shtml11 Newark Electronics(650) 812-63003032 Bunker Hill Lane #202 * Santa Clara, CA 95054http://www.newark.com/

ItemSupplierOrder No.

Manufacturer Item Description

1 205-226RA CTS Corp DIP Switch, 6-Position, 2PDT2 713002 MDC Vacuum Products KF Vacuum Flange, NW50, 2"Weld3 710002 MDC Vacuum Products CenteringRing, NW50, Viton4 6061, EXT T6, MS-104 Commodity 3x3 6061-T6 Aluminum Sq Bar5 alloy 601 Commodity 3/16 THK alloy 601 sheet6 CDPT3320 Baldor Electric Co. Motor with Tach, .33HP,1750RPM,DC,56C,3327P,TENV,F17 11037 Commodity Delrin® Acetal Sheets 1/2” (.500) thick 2' x 2'8 5071A58 DeStaCo Pull-Action Toggle Clamp, U-Bolt Arm, 180°, 2" travel, 700 lb9 SA1-K-SC Pomona Pomona 6542K-96 Kapton Self-Adhesive, “K” type Thermocouple, 96 inch Length

1011



Project-Useful Suppliers BoldItem

Supplier Name Supplier Ph. Supplier Address

1 Arrow Electronics 408.330.4098 Santa Clara, CA

2 MDC Vacuum Products 510-265-3500 23842 Cabot Boulevard * Hayward, CA 94545-1661

3 MDC Vacuum Products 510-265-3501 23843 Cabot Boulevard * Hayward, CA 94545-1661

4 E. M. Jorgenson Co.(510) 487 - 2700

31100 Wiegman Rd * Hayward, CA 94544

5 A. M. Castle 209.944.1100 1625 Tillie Lewis Dr * Stockton, CA 65206

6 Golden Gate Baldor 510.785.9900 21056 Forbes Ave* Hayward, CA 94545

7 Tap Plastics 510.357.3755 3011 Alvarado Street * San Leandro, CA 94577

8 McMaster-Carr 562.692.59119630 Norwalk Blvd * Santa Fe Springs, CA 90670-2932

9 OMEGA Engineering, INC. 800.826.6342 One Omega Drive * Stamford, Connecticut 06907-0047

10 W.W. Grainger, Inc (510) 670-1095 1617 Industrial Pkwy. W.* Hayward, CA 94544-7046

11 Newark Electronics (650) 812-6300 3032 Bunker Hill Lane #202 * Santa Clara, CA 95054

12Orchard Supply Hardware

(510) 278-7300 177 Lewelling Boulevard * San Lorenzo, CA 94580

13 Motion Industries (510) 266-0200 28976 HOPKINS ST, STE H * HAYWARD, CA 94545

14 Swagelok Sunnyvale 408-734-3145 929 Weddell Court * Sunnyvale, CA 94089

15 PIC Design Inc. 800-243-6125 86 Benson Rd. * Middlebury, Ct. 06762



Posted to WebPage

Students to Make Own DWG No. System

Size DWG No. Description Notes

D 967541 Main Assy, 9U VME Card Cage Assy Custom Design per SpecD 967542 TOP COVER ASSY,W/SWITCH A 967543 BOTTOM PAN ASSY D 967544 SIDE PLATE, 9UX12, 6U160, INJ/EJCD 967545 AIR BAFF,17 X 3/8 X 0.9 B 967546 DRIVE CAGE ASSY,SLIDE IN B 967547 DOOR ASSY,FILTER/FAN C 967548 FLP,ASSY,REAR,DRIVE BAYD 967549 FLP-A,6UX4HP,1101.10,1WD 967550 FLP-A,6UX8HP,1101.10,2WD 967551 DRIVE CAGE DOOR ASSY











Main

Assem

bly

Bill o

f Materials

(a.k.a. “Parts L

ist”)- P

osted

to W

ebP

age



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POWERGOOD

POWERGOOD



ASSEMBLY SEQUENCE OF EVENTS1. Assemble RAIL/SIDE-PLT1.1. Connect side 967544 side plates with 801399 & 801401 rails (sht-1)1.2. Apply EMI gaskets to top-surface of the top-outside the 801399 rails (sht-1)1.3. Install 801393 BackPlane Board (sht-1)1.3.1. Connect 16AWG wire pigtail to backside of PS1 & PS2 connectors per Wiring Diagram 767552:1.3.1.1. Pwr (Blk)1.3.1.2. Return/Neutral (Wht)1.3.1.3. Frame-GND (Grn-Ylw)1.4. Install 967545 Air Baffle below mid-bottom 801401 rail (sht-1)2. Connect 967543 BOTTOM PAN assy to Side-Plate/Rail assy (sht-1)2.1. Connect with 801395 6-32 BKOX FH screws3. Install UPPER card-guide comb 8014033.1. Connect with 801396 M3BKOX FH screws4. Assemble TOP PAN (sht-1)4.1. Install GRN, 5Vdc Power-On LED; LED needs 12"-16" Pigtail4.1.1. LED = 8014184.1.2. LED CLIP = 8014194.1.3. LED COLLAR 8014204.2. Install power On/Off Switch, Sigma H2-28, 8014214.3. Connect Power On/Off wiring Harness to On/Off switch per 7675524.3.1. Pin-1 = 14AWG BLU4.3.2. Pin-2 = 14AWG BRN4.3.3. Pin-1a = Dual 16AWG WHT4.3.4. Pin-2a = Dual 16AWG BLK5. Connect TOP COVER assy to Side-Plate/Rail assy (sht-1)5.1. Connect with 801395 6-32 BKOX FH screws5.2. Run Pwr On/Off wiring harness and LED wires. Secure with adhesive saddles and Tie-Wraps. 5.3. Connect Pwr On/Off Wires as shown in 9675525.3.1. 14AWG BLU = NEU connection on IEC-320 Power Inlet (bottom pin)5.3.2. 14AWG BRN = LN connection on IEC-320 Power Inlet (top pin)5.3.3. 16AWG WHT Wire-1 = Pin-46 on backside of backplane jack PS15.3.4. 16AWG WHT Wire-2 = Pin-46 on backside of backplane jack PS25.3.5. 16AWG BLK Wire-1 = Pin-47 on backside of backplane jack PS15.3.6. 16AWG BLK Wire-2 = Pin-47 on backside of backplane jack PS2

6. Connect BACKPLANE Frame-GND wire harness 6.1. 16AWG WHT GRN-1 = Pin-45 on backside of backplane jack PS16.2. 16AWG WHT GRN-2 = Pin-45 on backside of backplane jack PS27. Connect Power On/Off LED to the CON1 jack on the backside of the BACKPLANE 7.1. LED RD-wire = +5V7.2. LED BLK-wire = GND8. Connect FAN Power wiring harness to Jack DRV5 on the backside of the BACKPLANE 9. Conned Disk-Drive Power wiring harness to Jack DRV4 on the backside of the BACKPLANE10. Install LOWER card-guide comb 80140310.1. Connect with 801396 M3 BKOX FH screws11. Install 8" Handles 80140412. Install Rear Card Guides; upper & lower (sht-2)13. Install Front Card Guides, upper & lower (sht-214. Assemble Filter/Fan Access door (sht-1)15. Install Filter/Fan Access door (sht-1)16. Assemble Disk-Drive Cage per 96745617. Install Disk-Drive Cage (sht-1)17.1. Connect Disk drive wire harnesses to the DRVx jacks on the backside of the backplane18. Install Jasper Electronics Power supplies, PS1 & PS219. Assemble Disk-Drive backside filler panel (sht-2)20. Install Disk-Drive backside filler panel (sht-2)21. Install backside filler panels (sht-2)22. Install frontside filler panels (sht-2)





Bo

ttom

Pan

Su

bA

ssy B

oM



ASSEMBLY SEQUENCE OF EVENTS1. Install 801438/801439 SouthCo Hinges and 967563 spacers2. Install Frame-GND Pigtail wires on 10-32 stud using external Star-Washer and 3/8-HEX Nut 2.1. IEC-320 input-pwr 14AWG Grn-Ylw wire 2.2. BackPlane dual 16AWG Grn-Ylw wires3. Install the CorCom PE000SSX0 IEC-320 power inlet socket (include fuses)4. Connect IEC socket to Frame-GND using the 14AWG GND wire5. Install the 967564 Fan-Tray into the 967565 Fan Bracket6. Install Fan-Bracket/Fan-Tray into Bottom Pan7. Apply EMI gaskets to top, front, and inside flanges

Shows alternative part call-out that uses p/ n's directly instead of Ball-Tags









Disk D

rive Cag

e S

ub

Assy B

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Note the “On-Drawing”

BoM



On-Drawing BoM CloseUp





















PEM® fasteners by PennEngineering











+5

V

GN

D

HARD DISK DRIVE

MAGNETO-OPTICAL DRIVE

FLOPPY DISK DRIVE

11-101310-12 FAN TRAY

POWER ON/OFF SW

PWR ON LED

AC PWR INLET

801393 BACKPLANE

STUDGROUND

G

[email protected] ENGR-11_Computer_Enclosure_DWG_Pkg.ppt 1 Bruce Mayer, PE Engineering-11: Engineering Design Bruce Mayer, PE Licensed Electrical.

Documents

pe engineering

engineering designhttp

engineering designcustom

engineering designcooling

dwgs bompurchasedpartssub

good potatoes

foreign material fm

removal of foreign material