ACCELERATED PLATE EJECTORS
Note: 1. H max.: Maximum stroke
REF
B1
L
D1
DP..
H1
B2 15
D2
H2
L1
L2
L3
M..
H max. 1)
S max. 2) F max. [N]
13,2 25,8 2,5 16 32,3 3 22 48,5 4
2,5 × 10 3,0 × 12 4,0 × 16
5
8 9,46 5,9
20
11,35 3 × 12
11,6
4,4 5,7 9,1
1250 2500 3500 8000
F152413 F152416 F152422 F152430
2. S max.: Maximum operation path 3. RP: Because of mechanical return, return pins should be installed in the ejector set.
6 18,5
10
11,82 7
25 14,31 4 × 16 37,5 21,47 6 × 25
15
8
25 15 17,73
10,5
23,5
30
64,6 5
5,0 × 20 10
34
20
23,64 14
50
28,63 8 × 30
32
12,5
RP (3
Increase the speed and stroke of the entire ejector assembly. DME's Accellerated Plate Ejectors mount to the ejector assembly providing up to 11.6-32 mm of additional ejector stroke.
EARLY EJECTOR RETURN ASSEMBLY Early Ejector Return Assembly – Installation Installation for Ejector Pin Travel Beyond Stripper Plate TOP CLAMP PLATE A PLATE
NOTES: 1. Care should be taken to ensure that the ejection assembly is evenly loaded. It is recommended that Guided Ejection be used. 2. Four (4) early ejector return assemblies are recommended per mold. Larger molds may require additional assemblies. 3. Timing of all units to be within ±.005 inch.
B PLATE
SUPPORT PLATE
E
E
E
EJECTOR RETAINER PLATE EJECTOR PLATE EJECTOR HOUSING
STRIPPER PLATE
C
C
C
“B” PLATE
STRIPPER PLATE MOVES FORWARD UNTIL CAM FINGERS SLIP OUTWARDLY INTO C’BORE IN BUSHING AND EJECTOR PLATE CONTINUES TO TRAVEL
SUPPORT PLATE EJECTOR PLATE EJECTOR HOUSING
108A THRU 1123A STANDARD MOLD BASE
1212A THRU 1329A STANDARD MOLD BASE
1518A THRU 2435A STANDARD MOLD BASE
Determining Post Length
*Remove this amount of stock from bottom end of post.
MOLD BASE SIZE
108A THRU 1123A
1212A THRU 1329A
1518A THRU 2435A
C
*
E
*
E
*
E
C
2 1 ⁄
2.500 2.000 1.500 1.000
1.309 1.809 2.309 2.809 3.309
—
—
—
2
1 ⁄
—
2
2
3
2.000 1.500 1.000
1.500
2.309
3
1.809 2.309 2.809 3.309
3 1 ⁄
3 1 ⁄
1.000
2.809 3.309 3.809
2
2
4
.500 .000
4
4 1 ⁄
.500
.500
4 1 ⁄
2
2
176
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