HBS Tech Co., Ltd. (HBS), which was founded in 2001, is specialized in developing and manufacturing laser marking machine with excellent quality and perfect after-sales services. After years of continuous efforts, HBS has become one of the largest and leading laser-marking equipment suppliers in China. HBS has provided numerous well-known companies with wide-ranging solutions and reliable marking equipment, with a strong and sustainable traceability to the industry.HBS provides professional marking processing solutions and related auxiliary pieces of equipment to the clients all over the world. Its products mainly include laser marking machine, pneumatic marking machine, mobile marking machine, hand-hold portable marking machine, electromagnetic marking machine, electro-chemical marking machine, and other series of industrial marking equipment and accessory products in many kinds.
Quality
Complying with the ISO9001 quality control system, the whole process from design to finished product, starting from material sourcing, production to packaging and deliveries are all carried out under strict inspection and supervision for ensuring perfect quality and excellent performance during use.
Services
Headquartered in Beijing, HBS has branch offices in Shanghai, Dongguan, Shenyang, Ningbo and other domestic cities to handle the sales, after-sales, technical support, products delivery etc. HBS keeps innovating and perfecting our products from the details based on the valuable feedback and advice from our final clients.
Sales Market
HBS's marking machine widely used and accepted all over the world that covering European countries, South American countries, South Korea, India, Thailand, Vietnam, Malaysia, Singapore, and Indonesia etc.
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HBS Electric Discharging MachineDeveloped by HBS Laser, HBS-LCT600 Laser Precision Cutter With Cutting Area Of 600X600mm is specially designed for cutting small parts in both lab testing and industrial environments. Using...view more -
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![EDM Machine Electric Discharging Machine From China]()
EDM Machine Electric Discharging Machine From ChinaAs an electrical discharge machining tool, the Portable EDM Machine can easily remove the screw taps, drill bits, reamers, screw, plugs etc. that broken in the work-piece during processing. It can...view more -
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electrical discharge machining proces Electric Dischargin...EDM Machine(Electric Discharging Machine) HBS-60 Technical Parameter Input Voltage AC220V Input Power ＜500W Max. Perforation Depth 40mm Max. Working Depth 300mm Max. Machining Aperture 6mm Max....view more
Electric Discharging Machine
Electrical Discharge Machining (EDM) – Also known as spark machining or arc machining – works on a very simple concept of erosion by electrical discharge. By passing an electrical current through an electrode making contact with metal submerged in a dielectric liguid, the generated spark ultimately erodes the metal into a specific shape or cavity.
Three primary types of EDM machines form the basis for many common machines currently found in the industry:
Sinker EDM: Also known as die-sinking or ram EDM. In this type, the workpiece and shaping electrode should be fully immersed in dielectric fluid to have an immersion effect on the workpiece. The electrical discharges between the electrode and workpiece perform erosive machining of the work material into a given shape. This form of EDM is ideal for molds and dies with various uses and intricate cavities.
Wire EDM: This EDM uses a small electrically charged wire to slice through the workpiece. It is a process where the wire continuously runs across, which in turn helps in cutting the workpiece fine. It is a process known as wire EDM that is very effective in terms of high detail levels, minimal tolerances, and holes. As a result, it is extensively utilized within the aeronautical, automobile, and electronic industries.
Hole Drilling EDM: The electrode, which is a tube is used in this exclusive kind for drilling deep, tiny holes in hard materials these may be employed to make cooling holes on turbine blades and fuel injector nozzles among different high-aspect-ratio applications.
Basic Components Of Edm Machines
Below are some of the components used in the two main types of EDM machines:
Components of Conventional EDM Machines
Conventional EDM machines use a shaped electrode, a power source and a ram for propulsion. These machines often incorporate computer numeric controls (CNC) that assist with the automation process.
The electrodes used in conventional die-sinking EDM are usually made from copper or graphite. The choice between the two often depends on the ideal conductivity and erosion resistance of the electrodes. Graphite is more malleable, so it offers the advantage of making the electrodes of EDM machines easier to craft. On the other hand, copper is more durable and more conductive, so copper is useful for machining stronger metals.
Components of Wire EDM Machines
Wire EDM machines incorporate a spool of wire, diamond guides and an automated wire feeder.
The wire electrodes used in wire EDM machines are often made from copper or sometimes from brass, an alloy of copper and zinc. Brass is also useful for making the tube-shaped electrodes necessary for hole-drilling EDM machines.
Unlike the components of conventional EDM machines, however, the wire used in wire EDM machines does not necessarily need to have strong resistance properties. The reason is that the automatic feeder constantly unspools new wire for use in the machining, so as the old wire becomes dull, new wire is available to take its place.
|
Model |
Worktable travel(mm) |
Worktable size(mm) |
Max. cutting thickness(mm) |
Max. load(kg) |
Dimensions(mm) |
|
DK7720 |
200*250 |
420*270 |
200 |
100 |
1250*950*1250 |
|
DK7725 |
250*320 |
520*340 |
300 |
200 |
1450*900*1500 |
|
DK7735(32) |
350(320)*450(400) |
710*460 |
400 |
300 |
1400*1100*1600 |
|
DK7745(40) |
450(400)*550(500) |
810*570 |
400 |
450 |
1600*1200*1600 |
|
DK7745F(40F) |
450(400)*630 |
950*600 |
400/600 |
600 |
1600*1580*1600 |
|
DK7755(50) |
550(500)*650(630) |
950*650 |
700 |
700 |
2000*1500*1900 |
|
DK7755F(50F) |
550(500)*800 |
1140*650 |
700 |
700 |
2000*1650*1900 |
|
DK7763 |
630*800 |
1140*750 |
700 |
1000 |
2100*1700*2050 |
|
DK7763F |
630*1000 |
1350*750 |
700 |
1200 |
2250*1850*2050 |
|
DK7780 |
800*1000 |
1350*980 |
900 |
2000 |
2400*1900*2350 |
|
DK7780F |
800*1200 |
1600*1050 |
900 |
2400 |
2550*1950*2400 |
|
DK77100 |
1000*1200 |
1600*1100 |
1000 |
2600 |
2850*2500*2500 |
|
DK77100F |
1000*1400 |
1800*1250 |
1000 |
2800 |
2950*2050*2500 |
|
DK77120 |
1200*1400 |
1800*1350 |
1000 |
3000 |
3050*2750*2500 |
|
DK77120F |
1200*1600 |
2000*1500 |
1000 |
3500 |
3100*2850*2500 |
|
DK77160 |
1600*1800 |
2000*1700 |
1000 |
4000 |
3250*3000*2500 |
Feature
Wide Compatibility: The movable worktable can freely support workpieces regardless of their size;the upper and lower wire arms can be adjusted at an angle back and forth, facilitating the cutting of workpieces that require a slight incline.
High-Precision Components: Equipped with a dedicated stepper motor, which has low noise, high torque, and reliable operation; precision ball screws and linear guides offer high accuracy, fast response, and easy maintenance.
Reliable Structure: Fully enclosed splash guard to prevent cutting fluid from splashing, ensuring clean and hygienic processing; sturdy frame with wire drum made of 304 stainless steel and base made of aerospace aluminum alloy.
Easy Operation: Hand-controlled frequency converter box for manual operation and convenient control
Low-Cost Manufacturing: A desktop cutting solution for professional precision parts.
Professional Technical Services: Includes CAM programming simulation guidance, on-site training, custom fixture design, and custom part upgrades.
Certificate
FAQ
Q: How to customize your products?
A: You can send us product photos, or product drawings, and we will customize them for you according to your photos and drawings.
Q: What is your lead time？
A: -It depends on the order quantity and the season you place the order.
-Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity.
Q: What is your payment term?
A: -T/T,Western Union,Money Gram, and Paypal. This is negotiable.
Q: What is the shipping method?
A: -It could be shipped by sea, by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect). Please confirm with us before placing orders.
Q: How do you make our business long-term and good relationship?
A: - We keep good quality and competitive price to ensure our customers benefit ;
- We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they comefrom.
Beijing HBS Science & Technology Co.,Ltd is a professional electric discharging machine company and one of the top level China electric discharging machine manufacturers and suppliers, welcome to buy cheap, low price, or discount products from us.
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