¡¡You now see the products are :¡¡transcurrent cylinder actuating mechanism£šalpha£©  Num:SQADA

 ¡ô¡¡transcurrent cylinder actuating mechanism£šalpha£©



¡ö Structural characteristic and application range
















This is a kind of actuating mechanism of high performance pneumatic piston, rack and gear transmission. It is a good driving mechanism that can form a complete set with rotary regulating valve (angular travel). Its characteristics include compact structure, high precision, small friction factor, powerful output torque, small volume and convenient installation.


¡ö Structure and material (B series):
No. Name Qty Material
No. Name Qty Material
1
cylinder body
1
die casting aluminium

 

15
end closure ¡°O¡± type ring
2
Fluorin rubber, Butyronitrile rubber
2
piston
2
die casting aluminium

 

16a
end closure fastening threaded rod
8
Stainless steel
3
end closure(cover)
2
die casting aluminium

 

16b
end closure fastening spring washer
8
Stainless steel
4
shaft
1
wrought steel

 

17
adjusting threaded rod
2
Stainless steel
5
piston guide board
2
nylon 6

 

18
Adjusting threaded Rod ¡°O¡± type ring
2
Fluorin rubber, Butyronitrile rubber
6
upper shaft supporting ring
1
polyfluortetraethylene

 

19a
Adjusting threaded Rod shim
2
Stainless steel
7
lower shaft supporting ring
1
polyfluortetraethylene

 

19b
Adjusting threaded Rod screw cap
2
Stainless steel
8
elastic check ring
1
stainless steel

 

20
Spring short bush
*
Nylon 6
9
upper shaft ¡°O¡± type ring
1
fluorin rubber butyronitrile, rubber

 

21
Spring long bush
*
Nylon 6
10
lower shaft ¡°O¡± type ring
1
fluorin rubber, butyronitrile rubber

 

22
spring
*
65 manganese
11
stainless steel shim
1
stainless steel

 

23
Spring screw
*
Stainless steel
12
nylon shim
1
polyfluortetraethylene

 

24
Spring screw cap
*
Stainless steel
13
piston supporting ring
2
polyfluortetraethylene

 

25
shim
*
polyfluortetraethylene
14
Piston ¡°O¡± type ring
2
Fluorin rubber, butyronitrile rubber

 

26
indicator
*
plastic

Notes: (1) Spring output torque denotes the spring output torque of actuating mechanism in time of 0¡ãand 90¡ãangular travel under no air pressure.
(2) Different quantity of springs can be placed at two ends of actuating mechanism according to specific needs, for instance, ¡°3+4¡± denotes placing 3 springs at one end and 4 springs at the other end.

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