Imported High-Efficiency Double-Sided Grinding and Polishing Equipment for Electric Motors

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, SiC wafer, ceramics, glass, industrial sapphire, plastics, and any other composites.
Main uses:
The equipment is mainly used for grinding and polishing the upper and lower parallel ends of thin precision parts of hard brittle materials such as sapphire substrate, aluminum sheet, ceramic sheet, optical glass, quartz crystal and other semiconductor materials.
Products Show
Working principle and characteristics:
1, innovation is the basic concept of design, the equipment in the design carefully analyzed and compared the structure of similar equipment at home and abroad, control and functional characteristics, comprehensive, summarized and adopted the successful experience of many users and reasonable suggestions. Efforts to improve the technical content of the equipment, operating accuracy and running stability.
2, 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.
3, 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 operation, to overcome the upper and lower grinding disk movement, crawling phenomenon.
4. 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.
5, 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.
6, using double motor and double frequency conversion drive; The origin is Wuxi Hengda high temperature variable frequency motor. The main motor (9KW/1440rpm) drives the upper and lower grinding discs and gear rings; Drive the sun wheel with the auxiliary motor (1.5KW/1440rpm). The secondary motor and the main motor speed regulation in proportion.
7, equipped with automatic lubrication equipment to lubricate the gear.
8, the equipment can set and store 30 sets of different process parameters (pressure, speed, time, number of turns) for users to choose.
9, equipped with the main cylinder end lock mechanism, can conveniently and safely lock the upper grinding disc.
SPECIFICATION

Standard Specification
Machine Model	FD3803		FD4603		FD6103		FD9104
Plate Diameter	Φ380 mm / 15 inches		Φ460mm / 18 inches		Φ610mm / 24 inches		Φ910mm / 36 inches
Max. Workpiece Diameter (without conditioning ring)	Φ180 mm		Φ220 mm		Φ270 mm		Φ420 mm
Conditioning Ring Diameter	Φ180 mm		Φ220 mm		Φ270 mm		Φ420 mm
Number of Station	3		3		3		4
Plate Rotate Speed	0-140 rpm		0-140 rpm		0-120 rpm		0-90 rpm
Facing & Grooving Speed (Not include in Polishing)	0-120 mm/m		0-120 mm/m		0-120 mm/m		0-120 mm/m
Total Weight	450 kg		780 kg		1000 kg		1600 kg
Total Floor Space	670×940 mm		1030×730 mm		1920×840 mm		2100×1300 mm
*NOTE: the optional kits based on the production requirements, making samples can confirm if they are necessary.

SAMPLE DEMONSTRATION (SINGLE 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/Wooden box
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.