GO-B Type 2 in 1 Decoiler With Straightener for Metal Sheet Thickness: 0.1mm~0.6mm

Metal Sheet Uncoiler and Straightener 2 in 1 Equipment

Features

1. The decoiler is integrated with straightener, covering a small area, reduce the transition link in the straightening process of precision materials and maximize the performance.

2. The decoiler and straightener controlled separately by independent electric box, and with its own frequency converter, make everywhere running smoothly, protect the machine more effectively, avoid the distortion affected by various external forces.

3. The straightener is drive by universal joint, full gear drive, avoid the material damage caused by the passive rotation of the upper rollers effectively.

4. The straightening roller with dial indicator, can find leveling point quickly.

5. The addition of the back roller enhances the rigidity of the straightening rollers and makes the straightening effect better.

6. The addition of the system increases the using life of the machine.

·Straightener head

1. Adopt parallel roller design, 3 up / 4 down, totally 7 rollers.

2. Adopt four point independent pressure to adjust the pressure of feeding roller for entrance and exit, which can prevent material deviation and deformation effectively.

3. The supporting roller adopts the galvanizing roller without power, the material is one body formed, the surface is scratch-resistant and wear-resistant, use the mechanical bearing, rotating flexible and durable.

4. The transmission part is protected by protective cover on both sides, equipped with observation window for easy viewing.

·Straightening roller

1. The straightening rollers are made of solid bearing steel, thickening plating treatment after medium frequency, surface hardness is not less than HRC58, to ensure material durability.

·Drive gear

Gear processing includes the following processes: gear blank processing - gear surface machining - heat treatment - gear surface fine grinding. According to the design requirements of the drawings, finally do the finishing, finishing the benchmark, finishing the tooth profile. 

·Frame part

1. The equipment adopts the integrated design of decoiler and straightener, to improve the utilization rate of the site.

2. Decoiler adopt cantilever beam design, all plates of the decoiler are cut by laser plasma with high precision.

3. All parts are processed by numerical control and CNC, with good interchangeability.

4. The overall structure is simple, it is convenient for general technical workers to assemble and replace, can greatly reduces the maintenance cost.

·Electric control box

1. Adopt silver alloy relay, full copper coil, flame retardant safety base, long lasting and durable.

2. Adopt safety protection adjustment circuit time delay relay, silver alloy contact, satisfied different delay ranges.

3. The switch adopts sliding contact ,with self-cleaning function , normally open and normally closed contact adopts separate bonding structure, can work with different poles, equipped with anti-rotation positioning and stop loose mounting gasket.

4. Adopt self-duplex flat button, the force is light, the key range is moderate, the building block type combination structure. The contact is made up of keto-base composite points with strong conductivity and large current, with a life span of up to 1 million times.

·Power part

1. Adopt model 80 worm gear vertical reducer, use the speed converter of gear , reduce the rotation number of motor to desired rotation number ,and get the mechanism with larger torque.

2. Adopt vertical motor, low vibration, low noise, stator rotor part adopt pure copper coil, life is 10 times of ordinary coil, both ends are equipped with ball bearing, low friction, low temperature.

Specification:

Details

Application

Automotive Industry: Auto door panels, auto fenders, auto brackets

Hardware Accessories: Metal brackets, hardware fasteners, hardware shells

Home Appliance Industry: Refrigerator side panels, washing machine shells, air conditioner casings

Electronics Industry: Electronic component shells, circuit board brackets, electronic chassis

Sheet Metal Processing Industry: Sheet metal covers, sheet metal brackets, sheet metal enclosures

Furniture Industry: Metal furniture frames, furniture hardware accessories, metal table legs

Other Optional Equipment

 (Provide Turnkey Automatic Stamping Production Lines)

Punch Presses: Power presses, hydraulic presses, mechanical presses, high-speed presses

Stamping Molds: Single dies, compound molds, progressive dies, blanking molds

Stamping Feeding Systems: Servo feeders, air feeders, 3-in-1 uncoiler straightener and feeder, zigzag feeders, NC servo roll feeders

Uncoilers: Heavy-duty uncoilers, double-head uncoilers, light-duty uncoilers

Straighteners: Heavy-duty straighteners, light-duty straighteners, precision straighteners

Other Supporting Equipment: Coil cars, slitting machines, cut-to-length lines, laser cutting machines

FAQs

Q1: What types of metal sheets can this 2-in-1 uncoiler and straightener process?

A1: It is suitable for processing various metal sheets, including cold-rolled steel, hot-rolled steel, aluminum, stainless steel, etc.(customizable according to requirements).

Q2: Is the equipment customizable?

A2: Yes, we provide customized services according to your specific needs, including material thickness, material width, coil weight, expansion method (manual or hydraulic), and additional accessories such as coil cars and dial indicators, to meet the requirements of different production lines.

Q3: What is the warranty period of the equipment?

A3: The standard warranty period is 12 months from the date of installation and commissioning. During the warranty period, we provide free replacement of damaged parts (excluding man-made damage) and professional on-site maintenance services. We also provide long-term after-sales support and spare parts supply after the warranty period ends.

Q4: Can this equipment be integrated into our existing stamping production line?

A4: Yes, the equipment is designed with strong compatibility and can be perfectly integrated into various existing automatic stamping production lines.