Already supplied
This building machine is composed of headstock(main unit), finger turn-down & bladder turn-up device, liner stitching device, curve stitching device, under stitching device (rubber pad + nylon plate) internal bead setting device, external bead setting device, tread feeding device, tailstock horizontal movement device, pneumatic pipe system, electric control system and machine base,etc.
It has two control modes: manual control and PLC control.
The collapse/expanding action of the drum will be realized by one group of rack-and-pinion and air cylinder. Finger turn-down bladder turn-up device can adjust the axial distance to suit for different width of tyre building drum.
Equipped with Tri axial stitching device (forward, back, rotary)
Equipped with ply center mechanism
No. | Item | parameter | |
1 | Model | LCK-1516 | |
2 | suitable tyre | Tractor tire ,Light truck tire | |
3 | building size | 15″~16″ | |
4 | building method | Finger turn-down, bladder turn-up, band pulling type | |
5 | suitable bead diameter | Ф15″,Ф16″ | |
6 | Suitable building drum width scope | 350-560 mm | |
7 | Assembly shaft diameter between main shaft and drum | Φ50mm | |
8 | Center height of main shaft (from ground) | 900mm | |
9 | Max width of cord fabric band | 9500mm | |
10 | Main driving motor | YVP7.5-6KW | |
11 | Scope of main shaft rotary speed | 20--160r.p.m 21-(Frequency adjusting speed) | |
12 | Expanding scope of cord fabric band | Φ360 -Φ680 mm | |
13 | Working diameter of clamping ring | Φ375-Φ580 mm | |
14 | back stitcher | ||
Axial moving scope of back stitcher | ≥580mm | ||
Radial moving scope of back stitcher | ≥580mm | ||
Motor of back stitcher | 0.75kw | ||
15 | Bottom stitcher | ||
Max open/close width | 550mm | ||
Open/close speed | frequent adjusting speed | ||
Motor of bottom stitcher | 0.75kw | ||
16 | Brake of main shaft | Complete type bladder brake | |
Size of bladder | Ø300 | ||
17 | Collasped type of drum | Mechanical collapse | |
18 | Turn-down/up devices | Finger turn-down bladder turn up | |
19 | Electric control system | Adopt PLC control. Set the parameters by touch screen to realize automatic operation. Can store program for different size of tire. | |
20 | Pneumatic control system | Control through air cylinder, control compoenent; the action will be executed according to program command and mechanical system. | |
