Automatic Zigzag Blanking Line for Stainless Steel Circle Cutting

• Customization: Available
• After-sales Service: Spart Parts After Sale Service
• Type: Balance Roller Straightening Machine
• Model NO.: NCP
• Usage: Sheet
• Voltage: Metal Sheet Stamping
• Automatic Grade: Automatic
• Principle: Small Deformation
• Certification: ISO9001, CE
• Warranty: 12 Months
• Customized: Customized
• Condition: New
• Application Material: Stainless Steel, Aluminum
• Coil Width: 0-1600mm
• Thickness Range: 0.3-3.2mm/0.4-4.5mm/0.6-6.0mm
• Feeding Length: 0-9999mm
• Feeding Speed: 20m/Min
• Feeding Precision: 0.02mm( When The Die Has a Posit
• Equipped Machine: Stamp Press, Roll Forming Machine, Power Press
• Control Systems: PLC Control
• Power Driven: Servo Motor and Driven, Such as Yaskawa, Japan
• Industry: Automotive Parts, Electronics, Home Appliance
• Material End Detection Device: Automatically Stop When There Is No Material
• Easy to Operate: Parameters Can Be Set up in PLC Touch Screen
• Transport Package: Container
• Specification: Woodencase or 20GP or 40GP container
• Trademark: SUNRUI
• Origin: Shenzhen
• HS Code: 84283920
• Production Capacity: 100

Product Description

Automatic Zigzag Blanking Line For Stainless Steel Circle Cutting

The Circle blanking line for disks is a specialized machine used for cutting circular blanks or discs from a coil of sheet metal. These circular blanks are used in a variety of industries, including automotive, aerospace, and electronics.

The Circle blanking line for disks starts with a coil of sheet metal, which is fed through a straightening and leveling unit to ensure consistent material thickness. The straightened metal strip then goes through a blanking unit, where a series of circular punches and dies cut the desired shape of the disc or blank.

The blanks are then transferred to a stacking unit, where they are accumulated and counted. The stacking unit can be designed to accommodate different diameters and thicknesses of metal, depending on the customer's requirements. Once the desired number of blanks has been accumulated, they can be removed from the stacking unit and packaged for shipment or further processing.

The Circle blanking line for disks is a highly automated and precise machine, capable of cutting thousands of circular blanks or discs per hour. The machine can be configured with various features, such as automatic feed and eject systems, multiple blanking dies, and adjustable stacking heights. These features make the Circle blanking line for disks highly versatile and suitable for a wide range of production requirements.

Specification
 

Paremeter	Scope			Unit	Remark
Coil width	200-800	600-1300	800-1600	mm	Stainless steel, Aluminum
Coil thickness	0.4-1.6	0.4-1.6	0.4-3.0	mm	Stainless steel, Aluminum
Coil weight	5000	10000	15000	kg	Stainless steel, Aluminum
Circle diameter	60-500	60-600	85-600	mm	Stainless steel, Aluminum
Number of stroke	20-90	20-60	20-60	SPM	Customized
Press tonnage	200	250	300	ton	Customized

Production capacity
 

Disc Diameter	Equipment acceptance capacity (sheets / min)
100	55
150	50
200	45
300	41
400	37
500	30
600	25

 

The circle blanking line configuration

This circle blanking line is suitable for lamps, ceiling lamps, eletric cooker, pot, tea class punching, stainless steel tableware, water pump, water heater , bearing retainer, fire extinguisher, filter and accumulator, motor stator, rotor, motor shell electronic, the refrigerator compressor, air conditioner compressor casing , auto clutch, car pulley, automobile wheel Hub, brake disc stamping.


The configuration of Circle blanking line
Step-1: Decoiler Straightener machine, Loading coil and uncoilling coil and straigthening the Coil strips.
Step-2: Zigzag NC Feeder machine, Feed coil strips to press machine.
Step-3: Stamping pres machine with the moulds,pressing to the end product

By integrating a decoiler, straightener, and zigzag NC servo feeder into the Circle blanking line for disks, manufacturers are able to achieve higher production speeds with greater accuracy and quality. The combination of these machines streamlines the production process, reduces waste, and ultimately leads to a more efficient and profitable operation.


 

The decoiler is a machine that unrolls the coil of sheet metal, allowing it to be fed continuously into the processing line. The straightener is a machine that flattens and levels the sheet metal, ensuring consistent thickness and improving the quality of the finished product. Together, the decoiler and straightener prepare the sheet metal for further processing in the Circle blanking line.

 

The zigzag NC servo feeder is a specialized feeding machine that is used to precisely position the sheet metal during the blanking process. This type of feeder uses a series of staggered teeth to grip the sheet metal and push it forward in a controlled and precise manner. The NC servo system ensures that each blank is cut to the exact size and position required, improving the accuracy and efficiency of the Circle blanking line.
 

Zagzag Servo feeder is driven by an AC Servomotor through a precision gear train while the lateral travel of the feed and material is powered by a combination AC Servomotor and linear ball screw. The ServoMatic and ServoMax Servo Press Feeds can be press mounted or Cabinet mounted. The SMX H and H6 Servo Roll Feeds are cabinet mounted.

A stamping press machine is a specialized machine used for metal forming, pressing, and punching operations. It is a heavy-duty machine that is used for high-volume production of metal components, such as automotive parts, electronic components, and construction materials.

The stamping press machine consists of a top and bottom die, which are aligned to create a specific shape and size of the part being produced. The metal blank or sheet is placed between the two dies, and then a powerful hydraulic or mechanical force is applied to the dies to press the metal into the desired shape.

The stamping press machine can be used for a variety of metal forming operations, including blanking, piercing, bending, drawing, and embossing. The machine can be designed to operate at different speeds, pressures, and capacities, depending on the specific manufacturing needs.

 

The circle blanking line is designed to for circle cutting, with high efficient processing and save material utilization function.It can be suitable for all kinds of circle, round cover and washer stamping.
 

The circle blanking line is suitable for motor blanking, motor compressor shell, aluminum wafer, kitchen appliances, lighting products, auto parts, stainless steel products and other industries.

The circle blanking line offer dramatic productivity advantages in stagger feeding. Stagger feeding parts in a Zig-Zag Press Feed System can boost productivity and provide up to 22 % material savings. Zig-Zag Servo Feed controls are operator friendly and automatically calculate and set up all machine parameters quickly and accurately. Servomax Zig-Zag Servo Feeds provide fast, easy set-up in a single or dual axis format. The control automatically calculates the optimum movement in each axis and the feed can simultaneously or sequentially deliver the material in X-Y movement. 2 or 3 out pattern capability is standard with up to 6 out pattern optional.

 

The circle blanking  line with high Efficiency, saving material utilization rate of washer drawing function, can be a variety of coil material by uncoiling, straightening, punching, shift around circular plate is the efficient processing of different specifications of pipeline materials under the sheet metal processing wafer. We also cam add the auto stack device, can be collected the circle into wafer stacking.

 

FAQ
 

1. What's payment terms?

SUNRUI MACHINE receives T/T payment and LC at sight when the amount over USD15000.00.
 

2. What's your coil equipment leading time?

For standard decoiler, straightener or feeders, the usually lead time is about 10-25 workdays, but we usually have machines in stock. Please contact with our sales if you need the coil handling equipment urgently.

For compact coil feed lines or whole metal stamping lines, it needs 30-70 workdays depends on different specifications and production plan in our factory.

3. What's warranty time of your machine?

Usually the warranty time is 12 months. Also the warranty time can be extend acorrding the specific requirements.

4. What after-sales service does SUNRUI provide?

For the standard decoiler straightener feeder machine, it's easy to install and debug it, most of our customers can do it by themselves; And what's more, our technical engineer can teach your operators how to install  and operate it. SUNRUI machine on-site training will avoid operational problems that are easy to occur at the beginning of production. The training after sales service will create more value for your employees.

For the compact coil feed machine and complete metal stamping line, SUNRUI can arrange engineers to go overseas for the coil handling equipment installation. They guide the customer's operators on-site. Then the commissioning phase will smoothly enter into the mass production phase.

5. What's the package of your coil feeding machine?

For standard small decoiler, straightener, feeder which go LCL shipping, SUNRUI machine will use plastic films cover the equiment, and then fix it into a woodencase.

For the coil feed lines and complete line which go FCL shipping, SUNRUI machine will fix each part with ropes on the shipping container and then wrapped them with plastic films.

Here with some pictures for your reference.