Why Ponda?
Ponda has profound experience of lapping, polishing and thinning. We heretofore supplied more than 60, 000 lapping process solutions and appliances over the industries of machinery, electronic, aerospace, aviation, automotive, atomic energy, optics; the substances of metal, SiC wafer, ceramics, glass, industrial sapphire, plastics, and any other composites.
Mainly applicable:
Widely used in LED sapphire substrate, optical glass wafers, quartz wafers, silicon wafers, sheets, molds, light guide plate, light plate joint valve, hydraulic tight, stainless steel, and other materials of single-side grinding, polishing.
Products Show
This equipment is mainly used for silicon carbide, sapphire substrate, fine grinding ceramics, tungsten steel sheet, precision metal valve plate and other products of double-sided grinding.
How it works:
This series of grinding machine for ultra-high precision grinding equipment, the upper and lower grinding disk do opposite direction rotation, the workpiece between the upper and lower grinding disk to do both revolution and rotation star movement. The grinding resistance is small, the workpiece is not damaged, and the production efficiency of uniform grinding on both sides is high.
Features:
1. The upper and lower grinding disks of this series of grinding machines can be repaired by repairing disk machines.
2, the use of dual motor synchronous operation, variable speed range is wider, higher motion accuracy, faster response speed, can adapt to different grinding materials and grinding process requirements, to achieve soft start, soft stop, speed stability, small impact.
3. The shaving machine is driven by the decelerating motor, which can ensure the sliding of the hydraulic suspended guide rail is more stable and the plane dressing effect is better.
4, the use of imported PLC program controller, control the action of the whole machine, high degree of automation, display the current state of the whole machine, man-machine dialogue, operation at a glance.
5, the use of frequency conversion speed regulation, belt or chain drive, so that the whole machine starts smoothly, stable operation, especially at low speed operation, to overcome the upper and lower grinding disk movement, crawling phenomenon.
6, the use of pneumatic actuator and pneumatic control components supporting, to achieve grinding disc light pressure, medium pressure, high pressure, fine and other four stages of pressure stepless adjustment, for grinding workpiece to provide better grinding efficiency and a wider range of grinding process options.
7, the equipment can set and store 30 sets of different process parameters (pressure, speed, time) for the user to choose.
SPECIFICATION
| Standard Specification |
| Grinding disc specification |
Φ610xΦ235x30mm |
| Ring height |
20mm |
| Main motor |
Y132M-4 3.7KW |
| Auxiliary machine |
Y90L-4 3.7KW |
| Planetary wheel specification |
DP12 Z=85 α=20° |
| Lower grinding disc speed |
0-50RPM |
| Number of planetary wheels placed n |
3≤N≤5 |
| Air cylinder |
Φ100x350mm |
| Liquid supply system motor |
AB-100 250W |
| Grinding workpiece thickness b |
0.2mm≤b ≤20mm |
| Ideal specification of grinding workpiece |
Φ 80 mm |
| Maximum size of grinding workpiece |
Φ 210 mm |
| Equipment quality |
1800kg |
| Equipment size |
1050x950x2450mm(L x W x H) |
| *NOTE: the optional kits based on the production requirements, making samples can confirm if they are necessary. |
SAMPLE DEMONSTRATION (SINGLE PLATE)
About the Company
Ponda is a high-tech enterprise specializing in all kinds of high precision grinding equipment, polishing equipment and its
supporting products and consumable materials.
We have a production workshop and testing equipment, assembly workers and mechanical design engineers 45 people.
Patent
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FAQs
Q1: Which machine is most applicable for my product?
A: It usually depends on 5 requirements and parameters of your product: flatness, roughness, thickness, dimension, productivity:
1. If better flatness and roughness were required, you might need both lapping and polishing machine.
2. If to thin the product in a big margin, such as 500μm, you might need a thinner machine for extra.
3. If the productivity were excessive, you might need larger machine or to expand production line.
Additionally, we can confirm the production line as we make samples for you.
Q2: Does Ponda charge for making samples?
A: No, it's free to make samples.
Q3: Is Ponda trader or manufacturer?
A: We are manufacturer, certified National High-Tech Enterprise.
Q4: How long does it take machine to deliver?
A: Approximately 15 days to deliver. If the machine are out of stock, we need 15 days more to manufacture.
Q5: Does Ponda provide oversea setup and after-sale service?
A: Yes, we provide oversea service and online tutorial.
Q6: How many type of machine does Ponda manufacture?
A: We have 21 major series of machines, 5 different types run in different principles, more than 15 types of plates, 100 types of slurries.
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