Xingte revolutionary new Automatic motor stator needle winding
machine,needle winder for motor stator coil winding
The INNOVATIVE CONCEPT of the XT-02D Machine is:
FLEXIBLE: able to manufacture different types of stators
CONFIGURABLE: various options are available to make the machine
suitable for specific applications
SCALABLE: possibility to increase the number of needle heads or
partialize their usage
ERGONOMIC: Designed to grant a high degree of accessibility
NOISELESS: direct drive motion, without any vibration (no belt, no
cams, no screws)
SIMPLE TO BE PROGRAMMED: user-friendly machine interface
The XT-02D Alone can be delivered with 2, 3, or 4 needles and can
be upgraded at a later time. Designed as a stand-alone machine, it
can be integrated into a production line with the appropriate
configuration.
DIFFERENT PRODUCT TYPES
The XT-02D Platform can work with the following product types:
• inner straight slot stators
• inner skewed slot stators
• outer stators straight and skewed slot
• upper routing
• lower routing
All these types can be manufactured by simply switching between the
different programs and the tooling, whenever a changeover is
needed.
TOTALLY INDEPENDENT MOTORIZED WINDING SET
The winding operation is obtained by the interpolation of the
needle head with the rotating spindle (winding set).
Each winding set of this machine is totally independent:
• Machine scalability (adding winding set).
• Activation or deactivation of each winding set.
• High dynamic / low inertia.
• Easier alignment of the winding set.
Other features:
• Layering axes for external or internal stator winding (Y axes)
• Wire routing and wrapping (interpolation between X and Y axis)
WIRE GUIDE TUBE POSITIONING
Wire guide tube positioning is an important aspect of XT-02D's
basic configuration. By default, the wire guide tube is fixed
horizontally. However, as an optional feature, a motorized tilting
movement can be applied to allow for both upper and lower routing,
making the wrapping and routing operations much simpler. This
tilting movement can be programmed to any position between +90° to
-70°.
Needle Winding
Needle winding is the process of choice for the production of
internally or externally wound stators or rotors with a complex
winding scheme and pole chains (see Singletooth Winding).
During the needle winding process, the needle (nozzle) that feeds
the wire is moved horizontally or vertically along the pole. It
thereby "circles" the pole and winds it.
In terms of the products and processes to be handled, this method
offers a comparatively high degree of flexibility compared to
others. The needle winding machines from XINGTE are able to process
several different products simultaneously in one and the same
machine. They achieve very high operating speeds by exploiting the
physical possibilities without negative effects on process
reliability.
XINGTE provides a wide variety of needle winding machines required
for special products, e.g. for winding 2-pole stators or
cam-operated winding machines where several needles can be used
simultaneously to enable maximum throughput.
TENSIONER CLOSED TO NEEDLE
A correct wire tension is essential to grand winding quality. The
best way to do this is to install the tensioners close to the
winding process. For this reason, XINGTE designs their machines
with tensioners next to the needle.
Moreover, it is possible to have two different types of tensioners
for each head to manage two different wire tension ranges. This
option allows fast retooling and also the winding of an extended
wire range.
PROGRAMMING
The XT-02D is delivered with innovative software, conceived to
re-program autonomously the machine thanks to a user-friendly
interface.
Parameters:
• number of teeth per stator
• indexing error
• trajectory optimization
• vertical stroke
Features:
• error proofing (anti-collision on needle trajectory)
• choice of the optimized trajectory
• teach-in mode available
Product parameter
| Model number: | XT-02D |
| Wire Diameter : | 0.1 ~ Ø1.6mm |
| Stator Outer diameter: | Max 106mm |
| Stator inner diameter: | 10mm |
| Stator stack thickness : | 150mm |
| Winding method: | needle winding |
| Winding station: | 2 stations |
| Power: | 6KW |
| Power supply: | AC380V,50/60Hz |
| Air pressure: | > 0.6Mpa |
| Winding speed: | 1200Rpm |
| Machine dimension: | (L)1500 *(W)680*(H)1990 mm |
| G. W: | 600KGS |
Main Features
- Flexibility (internal and external rotor)
- Multi-parts winding at the same time
- Freely programmable
- Wire layering
- Freely programmable contacting/wire termination (teach process)
- High filling factors despite required space for needle
- Large wire diameter range
- Freely selectable wire connections even on the lower side of the
stator
- Low tooling costs
Typical products where Needle Winding is used
- Pump drives
- Fans
- Power steering, servo motors
- various brushless motors
- Professional food processors
- Professional power tools
- Coolant pumps
- Heating pumps
- Vacuum pumps
- Oil pumps
- Roller shutter drives
- Wheelchair drives
- Dental drill
The stator is stationary during winding. All needle movements are
motorized and programmable and managed in direct drive mode (no cam
system, no belts, no lead screw).
It is possible to wind:
- Inner straight slot stators
- Inner skewed slot stators
- Outer stators straight and skewed slot
Product parameters
Model number: | XT-02D |
| Wire Diameter : | 0.1 ~ Ø1.6mm |
| Stator Outer diameter: | Max 106mm |
| Stator inner diameter: | 10mm |
| Stator stack thickness : | 150mm |
| Winding method: | needle winding |
| Winding station: | 2 stations |
| Power: | 6KW |
| Power supply: | AC380V,50/60Hz |
| Air pressure: | > 0.6Mpa |
| Winding speed: | 1200Rpm |
| Machine dimension: | (L)1500 *(W)680*(H)1990 mm |
| G. W: | 600KGS |
Different tooling configurations are available, on request, to make
the machine suitable for all applications.
WINDING SPEED DIAGRAM
The head speed can reach up to 1200 rpm, in particular conditions
of stator geometry and wire size.
THE XT-02D PLATFORM
This machine is part of a wider range of needle-winding machines
developed and manufactured by XINGTE.
Inside this range, we can also offer:
1, Motor stator, rotor, and other related coil winding machine
2, Transformer-related product coil winding machine
3, voice coil-related product winding machine
4, inductor coil winding machine and
5, customized fully automatic line for the motor, speaker,
transformer production line
About Xingte
Established in 2007, XINGTE boasts over 17 years of R&D
experience in the coil winding area. The company is headquartered
in Shenzhen, with a factory area exceeding 30,000 square meters,
ensuring strong productivity. With over 230 technical services and
after-sales staff, XINGTE provides worry-free after-sales service
at worldwide service points. XINGTE has obtained 120+ patents and
related certificates. The company's workforce of over 600
experienced employees guarantees production capacity and fast
delivery. Additionally, XINGTE's team of over 130 experienced
engineers ensures strong R&D ability and customization
capability.
Pictures of Our Factory
Our machine pictures
Stator coil samples
Order process
Delivery
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