LOCATING COMPONENTS - Jergens Inc

LOCATING COMPONENTS

LOCATING COMPONENTS

Locating Components

Adjustable Jack Screws................................................ 212 Adjustable Locating Buttons...................................... 212 Alloy Steel Pull Dowel Pins..................................198?199 Bullet Nose Dowels....................................................... 219 Bullet Nose Pins............................................................. 220 Drift Handles.................................................................. 213 Fixture Jacks................................................................... 212 Fixture Keys, Sine..................................................214?215 Fixture Keys, Standard................................................. 213 Flat Feet........................................................................... 210 Jig Feet............................................................................209 Jig Legs............................................................................ 210 Jig Pins............................................................................. 203 Lanyards.......................................................................... 203 Locating Pins..........................................................216?217 Locating Pin Liners........................................................ 218 Locating Pin Lock Screws............................................. 218 L-Pins............................................................................... 202 Pilot Locating Pins......................................................... 219 Precision Expanding Dowels....................................... 201 Pull Dowel Pins, Alloy Steel.................................198?199 Pull Dowels.....................................................................200 Rest Buttons.......................................................... 205?207 Rest Buttons, Carbide Insert....................................... 207 Rest Buttons, Threaded................................................206 Rest Pads.........................................................................208 Screws, Adjustable Jack............................................... 212 Slotted Locator Bushings.............................................204 Stripper Bolts, Kwik-Strip.....................................196?197 Tooling/Inspection Balls......................................221?223 T-Pins............................................................................... 202 Work Support Jacks, Manual........................................211

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LOCATING COMPONENTS

Kwik-Strip? Stripper Bolts

A New Perspective on Stripper Plates

Today's more complex dies require more time to service. The advantage of time saving devices such as ball and roll lock punches is minimized unless the stripper plate can be removed first.

The patented Jergens Kwik-Strip Stripper Bolts provide an inexpensive, simple method of stripper plate removal. The stripper can be removed with the die still mounted in the press!

Installation

Step 1: Drill a through hole 1/32" larger than the nominal body diameter of the bolt to be used.

Step 2: Using a Jergens Drill Jig, drill the auxiliary 1/4" hole. The 1/4" hole may be located radially at any position on the periphery of the body hole. Drill the 1/4" hole slightly deeper than the proposed counterbore.

Step 3: Using a standard counterboring tool, counterbore to required depth. See counterbore selection chart for proper size.

Step 4: Drill and counterbore the stripper plate for a socket head cap screw.

Installation in Existing Dies

To convert an existing die for use with Jergens Kwik-Strip Stripper Bolts, simply mill a 1/4" slot down the side of the stripper counterbore, then drill and counterbore the stripper plate. If the same size thread must be maintained, the through hole and counterbore in the punch holder will have to be increased.

Disassembly in the Press

Block the stripper plate in position, remove the cap screws using a hex wrench, then carefully remove stripper plate. Replace stripper plate after completion of required service.

Step 1

WORKHOLDING SOLUTIONS GROUP

Step 2

Step 3

Step 4

LOCATING COMPONENTS

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Jergens, Inc. | 15700 S. Waterloo Road | Cleveland, Ohio 44110-3898 USA

WORKHOLDING SOLUTIONS GROUP

Kwik-Strip? Stripper Bolts

LOCATING COMPONENTS

LOCATING COMPONENTS

? Material: Alloy Steel ? Heat Treat: Rc 32-36 ? Available in Fixture Pro? Design Software

Selection of Sizes

Size selections should be based upon thread size. For example, if your application calls for a 1/2" stripper bolt (with a 3/8" thread) use a 5/8" Kwik-Strip bolt (with a 3/8" thread). Kwik-Strip bolts may be shortened by 1/4" and still have sufficient thread depth for the cap screw.

PartThread Wt.

Number

A

B

C

D

E

F

G

Size (lbs)

46601 1/2 2 46602 1/2 2 1/2 46603 1/2 3 46604 1/2 3 1/2 46605 1/2 4 46606 1/2 4 1/2 46607 1/2 5 46608 5/8 2 46609 5/8 2 1/2 46610 5/8 3 46611 5/8 3 1/2 46612 5/8 4 46613 5/8 4 1/2 46614 5/8 5 46615 3/4 2 46616 3/4 2 1/2 46617 3/4 3 46618 3/4 3 1/2 46619 3/4 4 46620 3/4 4 1/2 46621 3/4 5

5/16 .409 57/64 3/4 1 5/16-18 .14 5/16 .409 57/64 3/4 1 5/16-18 .17 5/16 .409 57/64 3/4 1 5/16-18 .20 5/16 .409 57/64 3/4 1 5/16-18 .23 5/16 .409 57/64 3/4 1 5/16-18 .26 5/16 .409 57/64 3/4 1 5/16-18 .29 5/16 .409 57/64 3/4 1 5/16-18 .32 3/8 .472 1 1/64 7/8 1 1/8 3/8-16 .18 3/8 .472 1 1/64 7/8 1 1/8 3/8-16 .23 3/8 .472 1 1/64 7/8 1 1/8 3/8-16 .27 3/8 .472 1 1/64 7/8 1 1/8 3/8-16 .32 3/8 .472 1 1/64 7/8 1 1/8 3/8-16 .36 3/8 .472 1 1/64 7/8 1 1/8 3/8-16 .41 3/8 .472 1 1/64 7/8 1 1/8 3/8-16 .45 1/2 .534 1 9/64 1 1 1/4 1/2-13 .26 1/2 .534 1 9/64 1 1 1/4 1/2-13 .33 1/2 .534 1 9/64 1 1 1/4 1/2-13 .39 1/2 .534 1 9/64 1 1 1/4 1/2-13 .46 1/2 .534 1 9/64 1 1 1/4 1/2-13 .52 1/2 .534 1 9/64 1 1 1/4 1/2-13 .59 1/2 .534 1 9/64 1 1 1/4 1/2-13 .65

Phone: 877-426-2504 | Fax: +1 216-481-6193 | E-mail: workholding@ |

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LOCATING COMPONENTS

LOCATING COMPONENTS

WORKHOLDING SOLUTIONS GROUP

Alloy Steel Pull Dowel Pins

Jergens Offers 3 Styles of Precision Ground Pull Dowels

Spiral Groove (Grooves Help to Relieve Trapped Air)

Features, Applications & Benefits ? Internally threaded hole allows

removal of pull dowels with a standard screw.

? Standard Round Pull Dowels are typically used in applications featuring a through hole.

?

? Spiral Groove Pull

??

Dowels feature a groove

cut to allow trapped air

to be released.

? Flat Vent Pull Dowels feature a ground flat on one side to release trapped air.

Flat Vent (Ground Flat Helps to Relieve Trapped Air)

? Spiral Groove and Flat Vent Pull Dowels are typically used in blind hole applications.

? All of Jergens Precision Ground Pull Dowels are constructed of heat treated alloy steel.

? ??

Standard Round (Non-Vented)

? ??

198

Jergens, Inc. | 15700 S. Waterloo Road | Cleveland, Ohio 44110-3898 USA

LOCATING COMPONENTS

WORKHOLDING SOLUTIONS GROUP

LOCATING COMPONENTS

Precision Ground Pull Dowels

Spiral Groove Flat Vent Standard Round Nominal

31800 31801 31802 31803 31804 31805 31806 31807 31808 31809 31810 31811 31812 31813 31814 31815 31816 31817 31818 31819 31820 31821 31822 31823 31824 31825 31826 31827 31828 31829 31830 31831 31832 31833 31834 31835 31836 31837 31838 31839 31840 31841 31842 31843 31844 31845 31846 31847 31848 31849 31850 31851 31856* 31852* 31853* 31854* 31855*

31400 31401 31402 31403 31404 31405 31406 31407 31408 31409 31410 31411 31412 31413 31414 31415 31416 31417 31418 31419 31420 31421 31422 31423 31424 31425 31426 31427 31428 31429 31430 31431 31432 31433 31434 31435 31436 31437 31438 31439 31440 31441 31442 31443 31444 31445 31446 31456 31447 31448 31449 31450 31451 31452 31453 31454 31455

31600 31601 31602 31603 31604 31605 31606 31654 31607 31608 31609 31610 31611 31612 31613 31614 31615 31616 31617 31618 31619 31620 31621 31622 31623 31624 31625 31626 31627 31628 31629 31630 31631 31632 31633 31634 31635 31636 31637 31638 31639 31640 31641 31642 31643 31644 31645 31655 31646 31647 31648 31649 31656 31650 31651 31652 31653

1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 1/4 5/16 5/16 5/16 5/16 5/16 5/16 5/16 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 7/16 7/16 7/16 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 1/2 5/8 5/8 5/8 5/8 5/8 5/8 5/8 3/4 3/4 3/4 3/4 3/4 3/4 1 1 1 1 1

Actual

.2502 .2502 .2502 .2502 .2502 .2502 .2502 .2502 .2502 .3127 .3127 .3127 .3127 .3127 .3127 .3127 .3752 .3752 .3752 .3752 .3752 .3752 .3752 .3752 .3752 .4377 .4377 .4377 .5002 .5002 .5002 .5002 .5002 .5002 .5002 .5002 .5002 .5002 .5002 .6252 .6252 .6252 .6252 .6252 .6252 .6252 .7502 .7502 .7502 .7502 .7502 .7502 1.0002 1.0002 1.0002 1.0002 1.0002

Length Internal Thread

1/2 3/4 1 1-1/4 1-1/2 1-3/4 2 2-1/4 2-1/2 3/4 1 1-1/4 1-1/2 2 2-1/4 2-1/2 3/4 1 1-1/4 1-1/2 1-3/4 2 2-1/4 2-1/2 3 1 1-1/2 2 3/4 1 1-1/4 1-1/2 1-3/4 2 2-1/4 2-1/2 3 3-1/2 4 1-1/4 1-1/2 2 2-1/4 2-1/2 3 4 1-1/2 1-3/4 2 2-1/2 3 4 1-3/4 2 2-1/2 3 4

8 - 32 8 - 32 8 - 32 8 - 32 8 - 32 8 - 32 8 - 32 8 - 32 8 - 32 10 - 32 10 - 32 10 - 32 10 - 32 10 - 32 10 - 32 10 - 32 10 - 32 10 - 32 10 - 32 10 - 32 10 - 32 10 - 32 10 - 32 10 - 32 10 - 32 1/4 - 20 1/4 - 20 1/4 - 20 1/4 - 20 1/4 - 20 1/4 - 20 1/4 - 20 1/4 - 20 1/4 - 20 1/4 - 20 1/4 - 20 1/4 - 20 1/4 - 20 1/4 - 20 1/4 - 20 1/4 - 20 1/4 - 20 1/4 - 20 1/4 - 20 1/4 - 20 1/4 - 20 5/16 - 18 5/16 - 18 5/16 - 18 5/16 - 18 5/16 - 18 5/16 - 18 5/16 - 18 5/16 - 18 5/16 - 18 5/16 - 18 5/16 - 18

*3/8-16 Internal Thread

Technical Data

Material: Alloy Steel Length Tolerance: ? .010" Core Hardness: 47 - 58 Rockwell C Diameter Tolerance: ? .0001" Surface Hardness: 60 - 64 Rockwell C Recommended Hole Size: .0005" under Nom. Dia. Surface Finish: 8 Micro-Inch Specification: ASME B18.8.2

Spiral Groove

Flat Vent

Standard Round

Phone: 877-426-2504 | Fax: +1 216-481-6193 | E-mail: workholding@ |

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