Types of Slitting Machine

Suppose you have a roll of any material that is too wide for the roll-fed procedures, like a laminator, printer, or die cutter. ... Pay-off or Uncoiler Reel: This firmly grasps the master coil on the internal diameter utilizing a stretchable mandrel. The coil is fed to the slitter by jogging or rotating the mandrel.

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Pay-off Reel Mandrel for Cold Rolling Coils in Cold Rolling …

Pay-off reel mandrel for cold rolling coils in cold rolling production Product introduction: Product name: cold rolling mandrel Coiling tempreture: 0-550ºC Main parts: Mandrel body, spreader bar, segment, link, wedge and spreading cylinder. Application: coiling cold coils Description: the mandrel is the key part of hot rolling tension reel for coils.

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Payoff reel

When the mandrel expands and rotates, the pay-off reel tightens the coil and unwinds the strip to the next equipment. During the line operation it feeds the strip continuously while applying back tension.It is also called a decoiler or unwinder or uncoiler; The tension reel is located at the delivery of the production line and winds the strip ...

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Tandem cold mills for steel

The main units on the entry side are: a pay-off reel, laser welding machine, tension leveler, turbulence pickling line, and several horizontal strip accumulators. ... Select an article Superior mill stand design and advanced actuators Revolving mandrel support bearing New roll changing concept Rotary Inspect X-Pact ...

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2"- Easy Assist Former Mandrel

The 2"- Easy Assist Former Mandrel For 56 Facet Globe Knot is perfect for quickly and easily making paracord bracelets, lanyards, keyfobs and other crafts up. ... Save 10% off of your first order and receive news about sales, discounts, new products, and more. Your email. ... Roll over image to zoom in Click on image to zoom / 2"- Easy Assist ...

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Roll Mandrel

CR-9-6 Porting Mandrel Extra Shank Length Cartridge and Spiral Roll Mandrel, 1/8" Pilot Diameter x 1" Pilot Length, 6" Overall Length, 1/4" Shank Diameter x 4-1/4" Shank Length (Pack of 1) 5.0 out of 5 stars. 2. ... 5% off coupon applied Save 5% with coupon. FREE delivery Tue, Aug 20 on $35 of items shipped by Amazon. Or fastest delivery Fri ...

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Cold Rolling Mill

Work Roll Size: 400 mm x 1430 mm Backup Roll Size:1250 mm x 1430 mm Separating Force:1800 Tons Mill Speed: 1250 m/min ... pay off dia.-mm 610 pay-off reel range -mm 575-635 pay off dia.ext-mm 2100 pay-off reel tension Kg 6500 kg @ 420 ... Mandrel Diameter 508 mm Winder Drive Motor 2 x 275 kW @ 700 / 2,400 rpm Mandrel Diameter 508 mm

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Coil Reels

The 2,500# Series and 4,000# Series of coil reels are designed to provide a lifetime of reliable pay-off of primarily light and medium gauge coil stock material. These reels are typically matched with the ServoMaster Series 1 and 2 servo roll feeds and 250 Series power straighteners. Extensive standard features are included in these coil reels ...

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What is On Roll / Off Roll Payroll? | Meaning & Definition

They are off-roll employees, which means their pay is completely based on their work and excludes any bonuses. Employees on and off the payroll each have their own set of advantages and disadvantages. To make the best hire for your company's needs, you must first understand the fundamental distinctions between on-roll and off-roll personnel. ...

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Coil Reels

Reels can be matched with COE servo roll feeds and power ... or they can be provided as "pay-off" reels with the drive mechanism to unwind the coil built into the machine. The necessary drive horsepower and torque are provided in the COE "pay-off" reels. ... Mandrel Expansion Range 16" – 21" 16" – 21" 16" – 21" 19.25" – 24.75 ...

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Sanding Disc Accessories | Free Shipping

Cut-off Wheels Grinding Wheels Depressed Center Cut-Off Wheels (T27) Chop Saw Wheels Gas Saw Wheels Accessories Coated Abrasives. Cartridge Rolls Cross Pads Deburring Wheels Flap Wheels Non-Woven Abrasives Shop Rolls Spiral Bands Surface Prep Wheels Accessories Carbide Burrs. 1/8" Shaft - Double Cut 1/4" Shaft - Aluma Cut 1/8" Shaft - Aluma Cut

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Pay-off reel and tension reel

A pay-off reel feeds thin steel plate through the production line. It unwinds a coil into the downstream line. It is also called a decoiler or unwinder. A tension reel winds up steel plate to form a coil again. The force needed to do this is much higher than with a pay-off reel. A tension reel is also called a winder or coiler.

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Abrasive Cartridge Roll Mandrel (for 1" Rolls) w/ 3/32" …

Abrasive Cartridge Roll Mandrel (for 1" Rolls) w/ 3/32" Shank Jewelry Polishing Rotary Tool - 11.01282 JewelryTooling 5 out of 5 stars. Arrives soon! Get it by Dec 13-17 if you order today. ... Turning off the personalized advertising setting won't stop you from seeing Etsy ads, but it may make the ads you see less relevant or more repetitive

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Modeling and simulation of the strip tension of the pay-off …

Pay-off reel is the key equipment in entry of the continuous annealing line. In the continuous annealing process, strip tension is an important factor that affects the operation speed of continuous annealing line, and the appropriate strip tension is also a key factor to avoid the heat buckling and running deviation of the strip. A dynamic strip tension model of the pay-off …

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Payoff reel

The pay-off reel is located at the entry of the production line and holds the coil on the mandrel. When the mandrel expands and rotates, the pay-off reel tightens the coil and unwinds the strip to the next equipment.

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Pay-off Reel Tension Reel Mandrel

The mandrel is the key part of hot rolling tension reel for coils, Coil temperature is between 550 to 880 ℃, the mandrel has mainly two types: Link Wedge type and double wedge type. For link wedge-coupling type tension reel, the mandrel is mainly composed of mandrel body, spreader bar, segment,link,wedge and spreading cylinder.

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mandrel

Pay-off gear unit sliding on bronze guides, including mandrel and hold down roll. Aspo svolgitore traslabile su guide in bronzo, completo di mandrino e rullo premi rotolo. Contenuto potenzialmente sensibile o inappropriato

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The Basics of Coil Processing, Part 1: Unwinding the Coil

Nonpowered reels, also known as pull-off reels (Fig. 3), typically feature only a small fixed-speed threading drive or, in some cases with smaller coils or light gauge material, no drive at all. Pull-off reels rely on a power straightener or a set of pinch rolls to pull the material off of the coil during automatic operation.

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