409-10039 Datasheet, PDF (9/15 Pages) Tyco Electronics – Micro Pneumatic Tooling

“Micro” Pneumatic Tooling Assembly 1490567- 1
409- 10039
4.3. Cam and Tool Holder Assembly (Logic) Installation (Figure 6)
A strip of adhesive--backed safety labels, printed in various languages, is packaged with the tool holder
assembly. Remove the appropriate label from the strip and attach it to the safety sleeve (which is supplied with
the small and large tool holder assemblies), as shown in Figure 6; or directly to the adapter (which does not
require the safety sleeve).
Friction Ring
Piston Rod
Cam
Setscrew
Ratchet
Pawl
Short Tool Holder
Assembly (Logic)
Locking
Collar
Stop Ring
Cam
Teeth
Safety Labels (Attach to
Top and Bottom of Sleeve)
Safety
Sleeve
NOTE
i
Figure 6
Previously installed cams and tool holder assemblies must be removed before installing different ones. Removal is the
reverse of installation.
Select the appropriate cam for the tool holder assembly to be used, then proceed as follows:
CAUTION
!
Be sure to select the correct combination of tool holder assembly and cam. If incorrect combination is used, the
system will not operate properly.
1. If cam setscrew is not installed in cam, thread setscrew into cam two to three turns.
2. Place cam (with setscrew) onto piston rod, as shown in Figure 6. Cam should butt against the piston
rod face. If not, turn the cam setscrew counterclockwise until cam fits on piston rod properly.
CAUTION ^{Overtightening the cam setscrew may damage the setscrew or cam.}
!
3. Tighten cam setscrew, then pull on cam to ensure that it is firmly attached.
4. Properly align tool holder assembly ratchet pawl with the cam teeth and push tool holder assembly
onto power unit so that it passes over the friction ring on the power unit piston.
CAUTION
!
After installation, ensure that the cam and tool holder assembly are properly aligned before operation of system. If the
cam and tool holder assembly are misaligned while the power unit is operating, damage can occur to the system.
Rev C
Tyco Electronics Corporation
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