China Fangda Manufacturing CNC Double-Sided Grinding Machine Process Rough Grinding Fine Grinding Polishing

• Customization: Available
• After-sales Service: 12months
• Warranty: 12months
• Model NO.: FD-13-6B
• Processing Object: Flat Workpieces
• Abrasives: Grinding Wheel
• Controlling Mode: PLC
• Automatic Grade: Semiautomatic
• Cylindrical Grinder Type: Surface Grinding Machine
• Precision: High Precision
• Certification: ISO 9001
• Condition: New
• Power Source: Electricity
• Disc(Wheel) Type: Grinding Disc
• Material: Metal
• Working Style: Grain
• Variable Speed: with Variable Speed
• Application: Grinding Industry
• Service: Oversea Setup & After-Sale Avalaible
• Class: Double Plate
• Process Station: 3-5
• Pressure Source: Pneumatic
• Plate Material: Metal and Non-Metal
• Abrasive: Lapping Slurry
• Transport Package: Wood Crate
• Trademark: PONDA
• Origin: China
• Production Capacity: 500 Unit/Year

Product Description

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, wafer substrate, ceramics, glass, industrial sapphire, plastics, and any other composites.
Products Show

High precision grinding machine features:
1. The upper and lower grinding discs of this series of grinding machines can be repaired automatically.
2. Using four motors to run synchronously [Microsoft user 1], the variable speed range is wider, the motion accuracy is higher, the response speed is faster, can adapt to the requirements of different grinding materials and grinding processes, and achieve soft start and soft stop, the speed is stable, and the impact is small.
3. The shaving machine is driven by servo motor, which can ensure the sliding of the hydraulic suspended guide rail is more stable and the plane dressing effect is better.

4. The control system adopts DSP, web-link, color terminal and other advanced technologies, the system's response speed is faster and more accurate, and it has remote monitoring and remote maintenance functions.
5, the use of advanced Siemens PLC program controller, control the action of the whole machine, high degree of automation, and matched by the Siemens Smart 700 large screen touch screen interface, display the current state of the whole machine, to achieve human-machine dialogue, operation at a glance.
6, the use of variable frequency speed regulation and full gear transmission, so that the whole machine work stable start, stable operation, especially at low speed, to overcome the upper and lower grinding disk movement, crawling phenomenon.
7. The pneumatic actuator produced by Yadek and the pneumatic control component produced by SMC are used to realize the stepless pressure adjustment of the grinding disc in four stages of light pressure, medium pressure, heavy pressure and fine, providing better grinding efficiency and a wider range of grinding process choices for the grinding workpiece.
8, the big tooth ring can be lifted, and the lifting position can be adjusted. The height of the sun wheel can also be adjusted by periodically increasing or decreasing the number of gaskets.
9, the equipment can set and store 30 sets of different process parameters (pressure, speed, time, number of turns) for the user to choose.
10, equipped with the main cylinder end lock mechanism, can conveniently and safely lock the upper grinding disc.


APPLICATION

Process	Industry by Substance	Industry by Applicability
Double Plate Lapping & Polishing	Metal And Alloy Ceramic Oxide Carbide Glass Plastic Nature Stone	Sealing	valve and sealing ring(liquid, oil, gas)
		Semiconductor	LED substrate(Al2O3, Si, SiC) wafer substrate(Si, SiC, Ge, Ge-Si, GaN, GaAs, GaAsAl, GaAsP, InSb, ZnO, AlN)
		Plastic	PE, E/VAC, SBS, SBR, NBR, SR, BR, PR
		Optics(flat)	optical lens, optical reflector, scintillator cube, holographic glass, HUD glass, screen glass
		Gemstone	jade, sapphire, agate, etc.
		Others	graphite block, gauge block, micrometer gauge, diamond, friction plate, knife, bearing, metal components, and any other precise hardware.
*NOTE: lapping can only remove slight thickness of workpiece. If need ultra thinning(≤100μm), thinner machine are needed.

SPECIFICATION 

Standard Specification
Machine Model	Φ965xΦ385x45		Gear ring lifting height		35mm
Main motor	Y132M-4 7.5KW		Planetary wheel specification		DP12Z = 152α =20°
Lower grinding disc speed	0-50RPM		Auxiliary motor		Y90L-4 1.5KW
Number of planet wheels placed n	3≤N≤6		Master cylinder		Φ125x450 mm
Sand pump motor	AB-100  250W		Product grinding parallelism		0.002 mm
Number of planetary wheels	6		Disk repair machine		200W
Grinding workpiece thickness b	0.2 mm or less b 20 mm or less		Lifting cylinder		Φ80x250 mm
Equipment dimensions	1700x1350x2650 (L x W x H)		Grinding workpiece ideal specification		Φ 200 mm
End lock cylinder	32x15 mm		Equipment quality		3000kg
Built-In Optional Kits
Grade		Standard		Advanced
Slurry Supply System		-		Integrated with PLC
Facing and Grooving System		-		Integrated with PLC
Machine Enclosure		-		Framed by Metal Plate
*NOTE: the optional kits based on the production requirements, making samples can confirm if they are necessary.

SAMPLE DEMONSTRATION (DOUBLE PLATE)

Patent

About the Company

Ponda is a high-tech enterprise specializing in all kinds of high precision grinding equipment, polishing equipment and itssupporting products and consumable materials
We have a production workshop and testing equipment, assembly workers and mechanical design engineers45 people

Delivery & Packing

Packing Details  : Packing, 1 pcs/carton.

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.