The utility model relates to an extrusion die for a copper wire
drawing machine, which comprises a die body. The die is
specifically divided into an outer die and an inner die. The die
hole runs through the axis of the inner die. The inner surface of
the cylindrical cavity of the outer die matches the surface of the
round table of the inner die. The outer die is provided with a
plurality of oil injection holes along the tangent direction of the
lubrication area at the inlet of the inner die.
The plurality of oil injection holes are connected with an annular
oil circuit and an injection hole to form a complete oil circuit,
An oil circuit interface is arranged at the part where the
injection hole extends out of the surface of the outer mold. The
utility model is provided with a plurality of circular oil
injection holes to ensure the smooth injection of lubricating oil
into the wire drawing die along different tangent directions, and
the utility model can inject lubricating oil into the wire drawing
die at the same time The outer mold is matched by the conical
surface, which has strong self centering and reduces the mold
adjustment time when replacing the inner mold.
| Item | Specs |
| Input wire diameter | Φ 0.6 - 1.2 mm |
| Output wire diameter | Φ 0.08 - 0.32 mm |
| Dimension of dies | Φ25mm x 8 - 13mm thickness |
| Inverter brand | Yaskawa, Japan |
| Drawing lubrication type | Spray type |
| Machine control | Tension control |
| Power control | 15kW - 4P, AC motor |
| Take up spool dimension | Φ 300mm |
| Mechanical elongation | 1st - 23rd dies: 13% + 24th die: 8.7% |
| Annealing transformer power | 15 KVA |
| Annealing control mode | 509 tributary of the controller |
| Annealing voltage | 70V DC |
| Motor power of take-up | AC motor, 4kw - 4P or 5.5kw |
| Power supply | 380V - 480V, 50Hz / 60Hz, 3 Phase |
Machine Photo
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Packing, Shipping, Quality & Service, FAQ etc.pdf
Our Advantages
A. Our technicians / engineers have been working in this industry
for more than 20 years. Most of other factories, 5 to 10 years. Our
technicians and engineers are our shareholders, who view quality as
life.
B. We are a manufacturer for the complete lines, which is easy for
us to control the quality.
C. Our company is very very responsible, no customers made
complaints because of quality and service. Our competitors have
received a lot of lawsuits. If you don't believe it, we can show
you. We also welcome anyone to check us any time. Gold will glow if
it is.
D. Our company has our own copper wire drawing machine with
annealing & tinning factory, we used our drawing machines to
produce copper wires. Please contact us freely if you want to visit
our copper wire drawing machine factory. We can show you the
quality of the products, which is produced by our drawing machines.
E. Our company is located in Dongguan, next to Shenzhen, Guangzhou,
Hong Kong. In this area, many enterprises from Japan, Taiwan, Hong
Kong came to Dongguan for running factories. The quality concept is
much stronger than other provinces. Please ask any Chinese if you
don't believe it.
F. The main components are famous brands, SFK bearing, Yaskawa
inverter, Habasit belt, Siemens motor, Schneider electrical
switches, etc, which ensure the machines running stable.
Our Company
Dongguan Wiremac Machinery Equipment Co., Ltd. Is located in Houjie
Town, a famous historic town in China. Our company is a wire and
cable equipment manufacturer integrating R&D, processing,
assembly, commissioning and after-sales.
The company is committed to copper wire, copper clad steel, copper
clad aluminum and other metal wire deep processing and research,
with a variety of high quality machines: micro wire drawing
machine, fine wire drawing machine, fine wire drawing machine with
continuous annealing, medium fine wire drawing machine,
intermediate wire drawing machine, intermediate RBD wire drawing
machine and copper rod breakdown machine.
Our company provides a complete set of wire processing solutions
for customers, but also customize and design non-standard special
equipment according to the requirements of customers.
Our company upholds the spirit of “Honesty-based, Quality-based”
enterprise, and continue to research and develop innovation and
development, with professional skills and standardized pragmatic
management, in line with the “High-quality and High-efficiency”
business philosophy, from the overall planning, staff training,
installation and commissioning, after-sales service, to provide
customers with better and more satisfactory products and service.
Our Workshop
FAQ
1. Q: Are you manufacturer or trading company?
A: We are a manufacturer.
2. Q: What info you need before you make the proposal?
A: The input & output wire diameter, spool size, application, 3
phase voltage & frequency, annealing or not, and your other
requirement.
3. Q: How can I trust you and make a payment to you?
A: (1) We are an audited supplier by international SGS, with its
certificate. They approve that we are an original manufacturer and
meet their standard.
(2) We are a member of Made in China, who is always responsible for
all customers.
(3) Please visit us and check our factory by video, and request
necessary documents from us.
4. Q: I have no experience buying something abroad. What can I do?
A: We will guide and show you how to do the importation, you can
also seek help from your local agency.
5. Q: Do you provide installing and debugging overseas?
A: Overseas machine installation and worker training services are
available.
6. Q: Can you make the machine according to my design or prototype?
A: Yes, we have an experienced team for working out the most
suitable design and production plan for the machine that you are
going to book with us.
7. Q: How does your factory do regarding quality control?
A: There is zero tolerance to poor quality. Quality control
complies with SGS & ISO 9001. Every machine has to past testing and
trial running before it's packed for shipment.
8. Q: How can I trust you that machines pasted testing and trial
running before shipping?
A: 1) We record the testing videos for you, and every necessary
photos for you.
2) We welcome you to visit us and test machine by yourself in our
factory.
9. Q: What about our after-sale service?
A: We provide technical support on line as well as overseas
services by skillful technicians.
10. Q: What should I do if I just start a new business?
A: Contact us immediately, we provide free consultant pre-sales
service. Also we can help you with material purchase, worker
training, etc.
11. Q: Can I visit you factory to check machines on-site? What
Should I bring when I visit your factory?
A: We are manufacturer, and welcome customers to visit us. For
special product design, you are suggested to bring some samples,
you can test it with our machines on-site.
12. Q: Can I use my own logo?
A: No problem, please inform us.
