EXTENDED RODS FOR PARTING LOCKS
PARTING LOCK BUSHINGS
2 － C
PLRD
PLBS
M
0
L
－ 0.1
E
0 － 0.1
F
C0.2
5 10
C0.5
R
1.6
t
＋ 0.10 ＋ 0.06 D
－ 0.1 － 0.3
M Material S45C S Surface treatment Black Oxide
BL
M (Coarse thread)
3
N (Coarse thread)
2 － C
T
e
PLBSP
N (Dismounting tap)
M Material S45C S Surface treatment Black Oxide
Part Number
T (Reference)
H F
N e
M E
L
R
Type
D
1.6
10 13 16 20
25 25
30 30 30 30
35 35 35 35
40 40 40 40
45 45 45 45
13
10
M5
12
M8
12
2
ℓ
16
12
M6
12 M10 15
2
E
＋ 0.10 ＋ 0.06 D A
PLRD
－ 0.1 － 0.3
M Material S45C S Surface treatment Black Oxide
50 50
19
14
M8
15 M12 18
3
BL
23
19 M10 15 M16 20
3
Part Number Type D
Part Number Type D
N Tap for pulling out
Mounting bolt Size
D 1 BL t
R
d
C M
D 1 BL ℓ
E R d C A
Part Number – L PLRD13 – 30
Quotation
Delivery
Order
1626 62 2.30.8 6 2030 82.52.81.0 8 25 37 103 3 1.010 30 42 103 3 1.010
10 13 16 20
10 13 16 20
1632 662 2.30.810 2037 872.52.81 11 254610 93 3 1 14 305110 93 3 1 14
M6 M8
M5 M6 M8 M8
PLBSP (PL installation type)
PLBS
M10 M10
■ Features • When the stripper plate was used, resin sleeve type (PL and PLH) could not control mold opening, however, use of actuator rod can now be controlled with the resin sleeve type. ■ How to mount • To stabilize the extended rod (PLRD), embed it to the movable die plate by at least 5mm. • Adjust the extended rod (PLRD) so that it does not come out of the stripper plate. • The hole diameter of the stripper plate should be extended rod (PLRD) external shape (H) + 1mm.
Example
Fixed die plate
Part Number PLBS13
Quotation
Order
Delivery
PLBS
PLBSP
Parting lock （ PL,PLH ）
Hexagonal wrench
■ Features • By using PLBS/PLBSP, polishing and R–chamfering of the hole at PL installation can be omitted. PLBS • Enables tightening/loosening of the PL parting lock's tapered bolt (PLB) by using an Allen wrench (hexagonal wrench) through its bottom tap hole, making installation adjustment and maintenance easier. PLBSP • The bushing mounting bolt can be mounted and removed from PL side, making maintenance easier. • Damage due to contact between the bushing mounting bolt and the tapered bolt (PLB) is prevented. ■ Notes • Please use a bushing mounting bolt with a length which does not reach PLB during mold closing. Tapered bolt might be damaged by the contact of the bushing mounting bolt. Be careful because even slight contact damages the hole of tapered bolt for hexagonal wrench, and the removal becomes impossible. • When using PLBSP10, the diameter of counterbore for the bushing mounting bolt (A size) is the same as D size, so the resin sleeve (PLP) must be embedded approx. 3 m into the die plate so that the bushing mounting bolt's head does not come into contact with PLB (tapered bolt). ■ How to mount • When creating and finishing a hole for this bushing, aim at D1 + 0.1 + 0.05 for its diameter. (The depth of hole is a level of BL + 0.5 + 0.1 ) • Recommended finishing on the bushing's diameter (D 1 ) is end milling.
Hexagonal wrench
Stripper plate
Actuator rod
（ PLRD ）
P.L.
P.L.
Movable side plate
Base plate
Base plate
Bush mounting bolt
Bush mounting bolt
Contact precaution
P.L.
P.L.
Base plate
Base plate
921
922
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