Introduction to CNC Panel Bending :

Here listed some typical applications:

Servo fiexible bending center body,it adopts high-strength steel plate for overall welding,with stable structure and long serving life. Heat treatment removes internal strees,has strong rigidit and heavy tonnage, ensures the long-term stability of machine tool ac-curacy,and improves the bending accuracy ,reliability and durability of machine tool.
 

 Machine structure:
 

The frame is welded by carbon dioxide shielded welding, which has many advantages such as stable welding process, no internal defects, and minimal spatter.

The frame adopts a high- precision temperature- controlled furnace, which is tempered, heat-treated, annealed and modulated according to the temperature curve corresponding to the material, which ensures the lasting stability of the overall accuracy of the machine tool.

X-axis controls the forward and backward movement of the bending knife (dual drive)
U-axis controls the movement of the suction cup forward and backward
U1-axis controls the rotation of the suction cup
Y1-axis automatically controls the left and right movement of the positioning ruler
Z-axis controls the up and down movement of the bending knife (dual drive)
W-axis controls the up and down movement of the upper pressing knife (dual drive)

Bearing-CNC 15-axis(Press arm type):

X-axis control bending knife forward and backward movement (dual drive)
U-axis control arm press frame moves forward and backward
U1-axis controls the forward and backward movement of the front guiding rule
Y1-axis controls the left and right movement of the Y guiding rule
Y2-axis controls the left and right movement of the right Y guiding rule C-axis control C-axis collet rotation 
C1-axis control C1 axis collet rotation
Z-axis control bending knife up and down movement (dual drive)
Z1-axis controls the up and down movement of the left power hinge blade side knife
Z2-axis controls the up and down movement of the right power hinge blade side knife
W-axis control for upward and downward movement of the upper pressing blade (dual drive)
W1-axis controls the up and down movement of C1 axis collet

CNC system-Control system:

Touch click graphical programming, easy to operate.
Real-time display of programming bending results, what you see is what you get.
Support a variety of processes, complex angles/hemming/arcs/ special actions and other complex actions are formed in one step.
Support the handwheel simulation function to ensure that there will be no interference and collision during the debugging process.
Support 3D graphics import function in STEP format, start processing directly after importing.
Using DELEM-LINUX operating system, can realize instantaneous shutdown.

High strength frame:

The frame adopts an open "C" structure, which is good for opening. The frame is made of steel structural parts, and after welding, the internal stress is removed by tempering the large tempering furnace. By finite element analysis, the frame has high strength and low deformation

Press tooling:

realizes reliable compaction by servo-driven screw driving connecting rod, and can realize reliable clamping of plates of different materials and thickness.

Positioning pushing device:

will place the plate to be folded in the X and Y directions, which can realize the pre-positioning between the plate and the machine tool. There are two groups of positioning blocks, which can locate the corner and the edge respectively. The  combination has nine positioning functions, and the Y direction of the  left and right positioning seat can be adjusted (+50mm) to adapt to the positioning function of various sheets.

Rotating device:

Rotating device realizes the rotation of the rotating block by servo driving motor and reducer The high precision encoder realizes closed-loop control, and the rotation accuracy is stable and reliable.

The servo drive motor:

The servo drive motor drives the precision ball screw to achieve stable and reliable feeding accuracy. The C frame is analyzed and optimized by finite element analysis, and the moderate lightweight achieves the balance between rigidity and high efficiency.

Controller:

1.2D draw directly  
2.Real time simulation display of bending process
3.Short responding time, the system will automatically active different processing data for different bending line
4.Support complicate bending angles, HEM and ARC, up and down bending without re-load.
5.Real time compensation
6.Hand Wheel mode as standard
7.3D drawing (.step) input.

Smart Control system:

Rongwin's brand-new self- developed full-servo CNC system has seamless and coherent movements, leading the world in work efficiency, and independently designed hardware circuit boards with lead-free soldering and surface immersion gold processing technology, which is stable and durable. Abundant interfaces are reserved to support CNC, PLC, robot, etc. Provide partners with free lifetime system upgrade services.

Automatic Load / Unload Solution:

1.Can you supply the relevant documentation?
Yes, we can provide most documentation including Certificates of Analysis  / Conformance; Insurance; Origin, and other export documents where  
required.
2.What is the average lead time?
For samples, the lead time is about 7 days. For mass production, the lead time is 20-30 days after receiving the deposit payment. The lead times become effective when (1) we have received your deposit, and(2) we have your final approval for your products. If our lead times do not work with your deadline, please go over your requirements with your sale. In all cases we will try to accommodate your needs. In most cases we are able to do so.
3.What kinds of payment methods do you accept?
You can make the payment to our bank account, Western Union or PayPal: 30% deposit in advance, 70% balance against the copy of B/L.
4.What is the product warranty?
We warranty our materials and workmanship. Our commitment is to your satisfaction with our products. In warranty or not, it is the culture of our company to address and resolve all customer issues to everyone's satisfaction.
5.Do you guarantee safe and secure delivery of products?
Yes, we always use high quality export packaging. We also use specialized hazard packing for dangerous goods and validated cold storage shippers for temperature sensitive items. Specialist packaging and non-standard packing requirements may incur an additional charge.
6.How about the shipping fees?
The shipping cost depends on the way you choose to get the goods. Express is normally the most quickest but also most expensive way. By seafreight is the best solution for big amounts. Exactly freight rates we can only give you if we know the details of amount, weight and way. Please contact us for further information.