High Load Ultra High Speed PTB Timing Belt Stage Strong Thrust
The PTB timing belt stage is a high-performance linear motion module developed for high-speed handling and precision positioning needs in industrial automation, with "high load capacity, ultra-high speed, and strong thrust" as its core advantages. Through the collaborative design of high-rigidity linear slides and 45mm wide timing belts, it achieves a maximum horizontal load of 200kg, a top speed of 2311mm/s, and a maximum thrust of 1126N. With flexible stroke coverage of 50-4000mm, it is widely applicable to demanding scenarios such as logistics sorting, automotive parts assembly, and electronic component placement, redefining the performance standards for mid-to-high-end linear motion modules.
- Logistics sorting centers: Drives sorting carts at a speed of 2311mm/s, easily handles full-box goods with a 200kg load capacity, and ensures rapid switching of sorting baffles with 1126N thrust, increasing hourly parcel processing from 2,500 to 8,000 units.
- Automotive parts assembly: In engine block handling stations, the dual-rail high-rigidity design combined with 200kg load capacity stably carries the cylinder block for cross-station transfer from machining to assembly, with ±0.1mm repeat positioning accuracy meeting bolt hole alignment requirements.
- Electronic component placement: In FPC (Flexible Printed Circuit) board pressing equipment, the 1126N strong thrust and high stability of the 45mm wide belt achieve 0.1mm-level press-fit precision, solving issues of insufficient pressing and misalignment caused by insufficient thrust in traditional stages.
- High-rigidity loading, easily handling 200kg: Integral design of double-row high-rigidity linear slides and thickened aluminum alloy base plates, with ultra-precision ground contact surfaces between slides and rails. Combined with 45mm wide PM-type timing belts, it achieves 200kg horizontal dynamic load, with 0.1mm/m low deflection ensuring stable operation.
- Ultra-high speed, 3x efficiency improvement: High-tension timing belts and direct-drive low-inertia servo motors enable 97% transmission efficiency, with a top speed of 2311mm/s—30% faster than conventional stages. Efficiency is tripled in scenarios like logistics sorting.
- Full stroke coverage, adaptable to multiple scenarios: Modular guide rail splicing technology supports 50-4000mm strokes, adapting to both short-stroke precision operations and long-distance transportation needs.
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| ※ Basic specifications |
PTB17 |
|
| Specification |
Repeatable positioning accuracy(mm) |
±0.08 |
| Lead (mm) |
40 |
| Max speed(mm/s) |
2000 |
| Max load(kg) |
Horizontal |
45 |
| Vertical |
- |
| Rated thrust (N) |
204 |
| Standard stroke(mm) |
20-3050mm/50 interval |
| Component |
AC servo motor capacity |
400 |
| Belt width |
30 |
| High rigidity linear slider |
W20×H15 |
| Origin sensor Plug |
PM-T45(NPN) |
-
| Type |
Repeatable positioning accuracy
(mm)
|
Lead
(mm)
|
Reduction
ratio
|
Max speed
(mm/s)
|
Max speed (kg) |
Rated
thrust (N)
|
Standard
stroke
(mm)
|
AC servo motor capacity |
Belt
width
|
High
rigidity
linear
slider
|
Origin sensor
Plug
|
| Horizontal |
Vertical |
| PTB14 |
- |
40 |
- |
2000 |
25 |
- |
100 |
20-3050mm/50
interval
|
200 |
25 |
W15×H12.5 |
PM-T45(NPN) |
| PTB17 |
±0.08 |
40 |
- |
2000 |
45 |
- |
204 |
20-3050mm/50
interval
|
400 |
30 |
W20×H15 |
PM-T45(NPN) |
| PTB22 |
±0.08 |
40 |
- |
2000 |
85 |
- |
367 |
20-3500mm/50
interval
|
750 |
45 |
W23×H18 |
PM-T45(NPN) |
| PTB27 |
±0.08 |
208 |
3:1 |
2311 |
22 |
——— |
367 |
50-4000mm/50
interval
|
1000 |
45 |
W28×H26 |
PM-T45(NPN) |
| 5:1 |
1386 |
60 |
613 |
| 7:1 |
990 |
110 |
858 |
| 10:1 |
693 |
200 |
1226 |
