RNC

Coil handling machines GL RNC to Indonesia for sheet metal stamping

This is one of HongEr coil feeding line to Indonesia, with Combined Decoiler Straightener machine GL-300 and NC Servo Roll Feeder Machine RNC-300

Stamping Operations:

Uncoiling-Straightening-Feeding-Pressing

Decoiler Straightener Machine

Model: GL-300, Coil Width 300mm, Strip Thickness 0.3-3.2mm

The combined structure of GL series guarantee a synchronization between decoiler and straightener and save work space.

With pneumatic pressure on straightener roller and worm gear adjusting, it can achieve a precision straightening performance for many different kinds of sheet metal coil. 

DECOILER STRAIGHTENER GL.jpeg

NC Servo Feeder Machine

Model: RNC-300, Strip Width 300mm, Steel Thickness 0.3-3.2mm

RNC is one type of HongEr SERVO FEEDER with pneumatic release.It can feeds sheet metal coil material thickness up to 6.0mm, with max. feeding speed 20m/min. Thanks to Yaskawa servo system and Mitsubishi PLC, it can ensure +/-0.01mm feeding precision.

Sheet Metal Parts

SHEET METAL STAMPING PARTS.jpeg

Project Service

HongEr is always happy to provide our customer turnkey solutions for sheet metal stamping project. As our equipment are running in 50+ countries, our engineers are able to service all around the world. For more details, pls feel free to contact us.

A vehicle registration plate, car number plate stamping line

This is a vehicle registration plate stamping line which has been delivered and installed to our customer's factory last month.

vehicle registration plate, car number plate stamping line.JPG

Car license plates are necessary for a car to run legally on the road, there are several steps for manufacturing a license plate:

Step 1: Uncoiling & Straightening

Firstly, we need to uncoiling the steel strip from a metal coil, then leveling it into a flat sheet. In this process, we can use a combined decoiler straightener machine for uncoiling and straightening.

combined decoiler straightener_car number plate stamping.png

The model used in this stamping line is GL-300, it can process the strip thickness from 0.3mm to 3.2mm, coil width up to 300mm. The combined structure guarantees a synchronous between uncoiling and straightening.

 

STEP 2: Film Laminating

Laminating machine_car number plate stamping.png

After straightening the steel strip, it will need a laminating machine to cover the surface of the metal strip with a colored film. This type of film carries the reflective material needed for the license plate.


 

Step 3: Coil Feeding

After the coil strip covered with the colored film, we need to feed the metal strip into stamping press, which will need a servo feeder.

The model used in this number plate stamping line is RNC-300, servo roll feeder with the pneumatic release, with feeding accuracy +/-0.1mm.

Detail shots of servo feeder

servo roll feeder_car number plate stamping.png
 

Step 4: blanking

After the steel strip covered with a reflection film, then we need a stamping press to blank the steel strip into a piece of required outline shape. The stamping press in this line is APA Gap frame press.

staming press_car number plate stamping.png

Specification

  • Capacity: 80tons

  • Stroke: 70mm

  • Variable S.P.M.: 80-120

  • Fixed S.P.M.: 65

  • Tonnage Rating Point: 2mm

  • Die Height: 380mm

  • Slide Adjustment: 80mm

  • Slide Area: 560*420*70 mm

  • Bloster Area: 1000*550*90 mm

  • Shank Hole: Φ50 mm

  • Main Motor: VS7.5 * 4 (kw.p)

 

Step 5: Pressing

After getting a blanked shape metal, then we can make the raised numbers, and coloring the numbers. It will need an engraving machine and heat pressing machine, as well as heat printing films.

heat pressing machine_car number plate stamping.png

FINAL PRODUCT

Vehicle registration plate_car number plate stamping.png

After all these steps, a vehicle registration plate has been made.

A vehicle registration plate, also known as a number plate or a license plate, is a metal or plastic plate attached to a motor vehicle or trailer for official identification purposes.


 

car number plate Stamping Line Video

For more details about car number plate stamping line or other sheet metal stamping products, please contact us now!

Brake Pad Mesh Stamping, Loudspeaker Mesh Stamping Line to Poland

This is a precision metal stamping line which has been delivery and installs to Poland recently. It will be used for metal mesh product stamping.

Precision Metal Stamping Line to Poland.jpg

This sheet metal stamping line equipped with following coil handling equipments:

1. decoiler straightener combination

Decoiler Straightener combination makes uncoiling and straightening function into one machine unit. The combined structure guarantees synchronization between the decoiler part and straightener part, good for coil handling process and also saves workspace.

decoiler straightener combination.png

The model that used for this line is GL-300, precision combined decoiler straightener. It can decoiling and straightening sheet metal coil width up to 300mm, strip thickness from 0.3mm to 3.0mm.

With pneumatic pressure on straightener roller and worm gear adjusting, it can achieve precision straightening performance for many different kinds of sheet metal material.

 

2. Servo Roll Feeder

Servo Roll Feeder is our automatic coil feeder with servo control and pneumatic release. The RNC series can feeding sheet metal strips from thickness 0.2mm to 3.2mm, with maximum feeding speed 20m/min.

Unlike our standard Yaskawa servo pack and Mitsubishi PLC, this is a customized servo feeder with Siemens servo control system.

Yes, we can always customize coil handling equipment according to our customer's specific request, pls feel free to contact us if any special configuration demands for your stamping line.

servo roll feeder.png
 

3. Precision Stamping Press

stamping press.png

Gap frame press is one of best seller press of our group company.

The stamping press for this metal stamping line is 80ton APA press. 

Rigid frame with less deflection, it operates safely and reliably, with high precision processing to ensure high-quality metal stamping process.

 

4. Stamped Products

Loudspeaker Metal Mesh, Metal Brake Pad Mesh etc.

metal mesh parts.jpg
brake pad mesh.jpg
 

5. Project Service

We're always happy to provide our customer turnkey solutions for sheet metal stamping line project. Our coil handling equipments are running in 50+ countries, and engineers are able to service all around the world. For more details, contact us now!

 

6. Stamping Line Video

Servo roll feeder machine for Komatsu gap frame servo press

servo roll feeder with Komatsu servo press machine.jpg

This is a servo roll feeder for Komatsu gap frame servo press H1F 200.

servo roll feeder.jpg

This model RNC-300 can feed sheet metal coil width up to 300mm, strip thickness from 0.2mm to 3.2mm.

This servo feeder has one pneumatic cylinder for roll s releasing, equipped with quality GCr15 feed rolls. Combined Yaskawa servo system and Mitsubishi PLC, it can feed sheet metal coil in accuracy 0.1mm, with feeding speed 20m per min.

Combined modular design, high-quality components, and precision assembly, our servo roll feeders are dependable and versatile for a wide range of sheet metal stamping application.

Contact us for more details.