Introducing the Rigid Frame Type Stranding Machine, meticulously designed for Copper and Aluminum Wires.
1. Application:
Our rigid frame stranding machine is expertly crafted to strand copper or aluminum wires, whether round or sector compact conductors. It excels in pre-twisting, compacting, and stranding of sector conductors, ensuring unparalleled performance.
2. Main Features:
1> High Stranding Speed: Featuring the latest frame structure stranding cages, fortified with a thick wall seamless steel tube main shaft, high-precision cast iron gearbox, meticulously ground transmission gears, cast steel stranding drum, and cast iron capstan. These enhancements significantly boost the rigidity of the stranding cages, the strength of the transmission system, and the overall efficiency.
2> Synchronous Function: Tailored to meet diverse stranding needs, the cages with various bobbins can be combined freely. Each cage is equipped with a synchronous pipe, facilitating the stranding of multiple wires, thus maximizing the machine's versatility.
3> Single Wire Pre-Former: Each cage is fitted with a single wire pre-former that ensures smooth and compacted crossings of the stranded wires.
4> Convenient Overall Auto Loading: Utilizing the latest side bottom auto-loading device, it not only boasts a sleek appearance but also ensures easy maintenance and significantly enhances loading and unloading efficiency.
5> Superior Separate Motor Transmission Performance: Adopting separate motor transmission over traditional gearbox and ground shaft systems simplifies the mechanical structure, reducing maintenance complexity, energy consumption, and workshop noise. This system allows continuous pitch adjustment, enhancing manufacturing technology. The use of imported PLC for command and coordination, along with an imported touch-screen for online technical data display and settings, ensures reliability and precision.
6> Precise Synchronization of Ground Shaft Transmission: Once the gear ratio of the gearbox is established, the proportional relationship between cage rotating speed and take-up speed remains constant, ensuring unwavering stranding pitch during starting, running, and stopping. This guarantees accurate synchronization and simplifies the electrical control system operation.
3. Main Machine Composition:
| Rigid Frame Stranding Machine Configuration |
| S/N |
ITEM |
Quantity |
| 1 |
Center Pay-off |
1 set |
| 2 |
wire guiding stand |
1 set |
| 3 |
stranding cages |
1 set |
| 4 |
wire assembling and compacting device |
1 set |
| 5 |
bobbins auto loading and unloading device |
1 set |
| 6 |
pre-twisting and compacting device |
1 set |
| 7 |
non-metal tapping device |
1 set |
| 8 |
meter counter |
1 set |
| 9 |
dual wheels tracking machine |
1 set |
| 10 |
take-up machine |
1 set |
| 11 |
mechanical transmission system |
1 set |
| 12 |
electrical control system |
1 set |
| 13 |
safety protection system |
1 set |
| |
4. Main Technical Parameter
| Rigid Frame Stranding Machine Technical Parameter |
| ITEM |
UNIT |
JLK-500 |
JLK-630 |
JLK-710 |
Single wire
diameter |
copper |
mm |
Ø 1.5 - 4.5 |
Ø 1.5 - 5.0 |
Ø 1.5 - 5.0 |
| aluminum |
mm |
Ø 1.8 - 5.0 |
Ø 1.8 - 5.0 |
Ø 1.8 - 5.0 |
| Alu alloy |
mm |
Ø 1.8 - 5.0 |
Ø 1.8 - 5.0 |
Ø 1.8 - 5.0 |
Max.
Cage
speed |
6B |
rpm |
215 |
175 |
120 |
| 12B |
rpm |
215 |
175 |
120 |
| 18B |
rpm |
190 |
150 |
105 |
| 24B |
rpm |
165 |
130 |
90 |
| 30B |
rpm |
145 |
115 |
80 |
| Pay-off bobbin in cage |
mm |
PND500 |
PND630 |
PND710 |
| Central pay-off bobbin |
mm |
PND500 - PND2000 |
| Take-up bobbin |
mm |
PN1600 - PN2500 |
| Control system |
/ |
PLC+ Touch Screen |
| |
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