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LZK introduces the TL 8525 to its line of tube laser cutting machines. The newly designed new generation of tube lasers is equipped with many high performance features to optimize tube cutting for even the most complex applications. With a large feed length of 8500 mm, the TL 8525 can process round or square tubes up to 250 mm in diameter. Standard machine features include a 45-degree 3D tilt axis cutting head for beveling, a 6-position front loader and a wide X-axis cutting head range of 1190 mm to maximize material utilization.

Designed for productivity

The TL 8525 is designed for high productivity. The machine can process pipe lengths up to 8500 mm, with a maximum part length of 3000 mm, and can clamp and cut pipe diameters up to 250 mm. The 400 mm Z-axis allows for larger profiles to be cut.

A new design with welded steel construction provides high rigidity and dynamics. Pre-assembled collets and stabilizers help to set up and start the machine quickly and easily. The TL 8525 maintains the compact footprint of other TL models and offers the advantage of accessibility to all sides of the machine. Because loading and unloading are handled on one side, the machine can be installed in tight spaces or against a wall.

Leading-edge features are built-in

The TL 8525 is equipped with key features typically offered as options on comparable tube laser cutting machines for the widest range of uses in cutting round, square, rectangular or other profiles, regardless of complexity.

A 45 degree 3D tilt cutting head is standard. The multi-axis cutting head allows high-precision bevel cutting of round, square, rectangular and profiled tubes, cutting complex profiles and channels, and can be used for weld-ready cutting of thick-walled tubes.

A 6-position front loader is also standard. This semi-automatic loading machine offers a high degree of material loading flexibility. It can handle up to six tubes and offers six positions, even for tubes with a maximum diameter of 250 mm. The system can load different types of tubes of different sizes and can be interrupted in the middle of the process to add new tubes. Unlike bundle feeder systems, there is no need to wait to rebind a bundle in the loader, remove it from the machine, and then reload a new bundle. The flexibility of material loading effectively meets the needs of small batches and long production runs.

The wide 1190 mm X-axis cutting head range allows processing along larger lengths of tubing, including behind the stabilizer unit. The ability to handle more tube and reduce material waste makes tube cutting operations more productive and profitable.

Other key features include a programmable table in the outfeed area. The servo-controlled table features a tilt function for smooth part release and is integrated into a 3 m part evacuation conveyor. The conveyor uses multiple compartments to safely separate and secure parts - even round or longer tubes - as they move along the conveyor.

The TL 8525 features a high degree of automation, including automatic tube loading, automatic tube centering, and automatic setup and adjustment of the chucks and stabilizer. A powerful smoke extraction system integrated into the chuck automatically removes approximately 4,000 cubic meters of smoke per hour from the cutting area.

The TL 8525 is equipped with a 2 kW IPG fiber laser source capable of cutting a range of ferrous and non-ferrous materials. A 4 kW laser source is optional.

For simple cutoff of metal parts, the shearing machine is a very tempting option, which is fast, easy and cheap. The shearing machine involves a moving blade applying pressure and pushes a workpiece up against a fixed blade.

• What are the specifications you should know about the shearing machine?

• How many parts does shearing machine contain?

• How to install shearing machine?

What are the specifications you should know about the shearing machine?

When purchasing metal shearing machine, take the required dimensions fitted various workpieces into account.

Sheet thickness is the sheet or web thickness that can be sheared. Sheet length is the largest dimension of working distance from right to left that can be cut. Sheet depth is the distance from the centerline of the ram to the back frame in a gap frame.

Operating a shearing machine requires strict adherence to safety procedures. Operators can activate the shearing machine using several methods. Operators can control manually by a footswitch, pendant, or push-button. The automatic shearing machine automatically performs without intervention. The shearing machine changes tools and parameters in a pre-programmed manner, such as speed or applied load.

Shearing machines require periodic maintenance. The blade performs sharpening on a regular basis so that shears do not yield poor quality cuts. The angle of the cutting edge and the finish of the grind play important roles in affecting performance and lifespan.

How many parts does shearing machine contain?

The shearing machine is composed of a frame, a pressing mechanism, a blade gap adjustment device, a knife holder, and a hydraulic system.

The rack adopts a combined welding structure with good rigidity, including left and right columns, front wall panels, workbenches, and fuel tanks.

The pressing mechanism is composed of a set of material pressing feet installed at the bottom of the frame beam. After the pressurized oil gets into, the presser foot plunger presses down the steel plate. The presser foot does not reset depending on the spring force until the shearing machine stops.

The adjustment of the upper and lower cutting tool gap is realized by rotating the blade gap adjustment device handle to drive the two pinion gears on the shaft. Rotate the sleeve on the supporting shaft.

The knife holder of the shearing machine is an enclosed-welded structure, having high torsion resistance and good rigidity. It is connected to the frame by two ends of the support shaft, equipped with a shearing and return cylinder.

How to install shearing machine?

The shearing machine must be installed on a solid concrete foundation and fastened with anchor bolts. Install it by a secondary irrigation installation method. Place a level it on the work table for vertical and horizontal correction.

The left and back sides are higher than the right and front sides within the allowable range. All parts of the shearing machine must be inspected comprehensively. Add lubricating oil according to the lubrication diagram. Adjust the tightness of the V-belt and the spring tightness of the pressure plate. Adjust the tightness of the brake belt.

When adjusting the gap of the cutting edge, rotate the flywheel to bring the upper knife holder to the bottom dead center. Loosen the screw fixed the blade. Determine the gap value according to the thickness of the plate. Tighten gradually the bolts and nuts to adjust to the required gap. Finally, tighten all the bolts of the fixed blade of the worktable.

Learn more about shearing machine can know how to install shearing machine and the specifications of shearing machine. LZK CNC Machine Tool(Anhui) Manufacturing Co., Ltd. is a leading manufacturer and exporter of CNC machines. Glad to have you visit our factory.

The V groover machine is the new type of sheet metal processing machinery, which is the key equipment of V cut bending technology. The V groover machine was used primarily for the convenience store, food service, supermarket and other related commercial applications.

• What is the structure of V groover machine?

• What are the advantages and disadvantages of V groover machine?

• How does V groover machine work?

What is the structure of V groover machine?

The CNC V grooving machine is controlled by 4 axes, that are, the X-axis, Y1-axis, Y2-axis and Z-axis. It has high positioning accuracy. Servo motors command all motors.

The Hydraulic system of V groover machine is divided into two groups. The pneumatic system is the part of the back gauge to provide clamping force and tightly hold plate.

The electrical control system of V groover machine involves PLC, actuator, touch screen, an electric control element, and an electrical cabinet. The electrical board is installed on the inside for easy maintenance and strong protection.

CNC V grooving machine is compact in structure and reliable in performance. It is easy operation without deformation. V groover machine is wholly welded by steel to eliminate internal stress by vibration.

What are the advantages and disadvantages of V groover machine?

Small bending force is required for V groove machine to bend the workpiece with a small bending radius. There are few color changes at the bend round edges.

V groove machine leads to small straightness errors of the bend round edges of the narrow long workpiece.

The V groover machine adopts a general mold to bend the workpiece with a complicated or enclosed cross-section.

According to different processing demands, the speed of the CNC V grooving machine can be selected.

The V groover machine adopts square alloy blades with four cutting edges, ensuring the accuracy and greatly reduce change time.

The price is high, as well as the maintenance costs.

The slicing loss is large, which causes relative high consumption cost.

The edge of the groove is straight so that it is easy to crack behind the wall. The crack prevention treatment is required when the wall is painted.

How does V groover machine work?

The metal plate is fixed. The metal material on the movement track is cut off by using the mechanical movement of the V groover machine blade to form a process V groove.

V groover machine is a tool containing 4 axes. The X-axis system of V groover machine is composed of servo motor, timing belt, timing wheel, ball screw, linear guide rail, back gauge rack, and clamping tools. The motor drives the ball screw to provide the accurate positioning power for the back gauge. The Y1- and Y2-axis system is composed of AC servo motor, timing belt, timing wheel, ball screw, and mobile clamp. The motor moves linearly on the linear guide to achieve accurate positioning. The Z-axis system is to drive the ball screw and cutter seat through timing belt to provide precise positioning power for the tool holder.

Learn more about V groover machine can know the structure of V groover machine and how V groover machine works. LZK CNC Machine Tool(Anhui) Manufacturing Co., Ltd. specializes in providing different types of products.

The CO₂ laser cutting machine is one of the earliest gas lasers, developed by Kumar Patel in 1964. With high power and levels of control, CO₂ laser cutting machine can be available for places, where requires precision, mass processing, and personalization. It is achieved using a gas laser.

• How does CO₂ laser cutting machine work?

• What are the advantages of CO₂ laser cutting machine?

• What are the applications of CO₂ laser cutting machine?

How does CO₂ laser cutting machine work?

In aCO₂ laser cutting machine, light is produced when electricity runs through a gas-filled tube with mirrors at both ends. The discharge tube of the CO₂ laser cutting machine is filled with mixed gases such as CO₂, N₂, and He.

There are three different forms of motion for any molecule. One is the movement of electrons in the molecule, which determines the electronic energy state. The second is the atoms vibrate periodically around their equilibrium position, which determines the vibrational energy of the molecule. The third is the rotation of the molecule, which determines the rotational energy state of the molecule.

The CO₂ laser cutting machine uses the transition between the vibration and the rotation energy level of the CO₂ molecule to generate laser light.

What are the advantages of CO₂ laser cutting machine?

l The CO₂ laser cutting machine doesn’t physically touch the material it is working with. Instead, it causes the material to melt through intense heat, causing minimal damage to the material and the machine.

l CO₂ laser cutting machines have low maintenance costs, which only need inexpensive replacement parts.

l CO₂ laser cutting machine is much safer than others since it does not use a blade. The beam is sealed in a tight lightbox.

l CO₂ laser cutting machine produces highly accurate and precise cuttings that have clean cuts and a smooth finish.

l CO₂ laser cutting machine provide one of the most advantageous forms of cutting available today.

l The quality of CO₂ laser cutting machine is good. The imported metal is used to seal off the CO₂ laser.

What are the applications of CO₂ laser cutting machine?

The CO₂ laser cutting machine can be used not only in the mobile phone film industry, but also in communication, consumer, computing, connecting, cloud and other industries. CO₂ laser cutting machine of non-metallic materials such as PC film, PET film, PP film and leather are suitable for laser precision cutting in the fields of screen protector, acrylic board, OCA optical glue, PET display panel, touch screen, FPC, PCB, electronic paper, and polarizer.

Take garment industry as an example. CO₂ laser cutting machine is now universally used in garment industry.

Pattern cutting belongs to application of conventional cutting equipment. CO₂ laser cutting machine matches CAD software and then forms a garment pattern.

The common mode of fabric cutting generally choose blade and laser cutting. CO₂ laser cutting machine is popular though it has requirements for the thickness of the fabric.

Clothing template is a new technology application. Using CO₂ laser cutting machine for the template cutting not only greatly shortens the production time clothing template, but also enhance the quality of the template.

Learn more something about CO₂ laser cutting machine can know the features of CO₂ laser cutting machine and the working principal of CO₂ laser cutting. LZK CNC Machine Tool(Anhui) Manufacturing Co., Ltd. can answer you some questions if you have any doubts.

8.9 Mass Moment of Inertia of Prismatic Bar, Rectangular Plate, Circular Disc, Solid Cone and Sphere about Axis of Symmetry Numerical Problems Multiple Choice Questions 9. Shear Force and Bending Moment Diagrams 9.1 Beams 9.2 Types of Beams 9.3 Types of Loads and Beams 9.4 Shear Force and Bending Moment

2006/6/21: press, aida pc-5(1)、55t hoist crane, nihon hoist 2t 2006/6/20: shearing, aizawa 6.5x1280mm ponching, takisawa 2point cutting

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