Hytek Marketing is now the leading distributor of NS Maquinas Pipe Finishing Machine in India

NS Maquinas is recognized as the world-leading developer of patented, high-performance Pipe Finishing Machines for the metal working industry.

NS Maquinas is able to guarantee customers reliable and fully tested Pipe Finishing Machines with over 45 years of experience in this field. The company is located in Portugal, NS Máquinas is able to create and offer machines that combine quality and adequacy for diverse production requirements. NS Máquinas is a manufacturer of machines for the metal finishing, deburring, and polishing industry.

Our growing range of NS Maquinas Pipe Finishing Machines can be found here. Can’t find what you are searching for? Now, you are in the right place, visit Hytek Marketing, or contact us by email (hytek@hytekmarketing.biz) or call now: +912040036057.

Save your valuable time with  NS Maquinas Pipe Finishing Machines.

Clamping Tools, Types & Requirement

Clamping devices are used to minimize the distortion of the metal during the machining process. Once the workpiece is located on the work table, it is necessary to hold it against the machining force. The mechanism used for clamping is known as clamps. They are holding devices usually positioned above the supporting surfaces. In some cases, fiber pads are riveted to the face of clamps where the metallic clamp gets in contact with the workpiece to avoid damage by metallic contact.         

Requirement for a clamping device

Some essential requirements that should fulfill by clamping devices are;

1.    The clamping tool must hold the workpiece rigidly while machines work against all disturbing forces acting on the workpiece. The clamping force should only be enough to stay the workpiece in the correct position.

2.    The clamping shouldn't damage workpieces while holding them. The clamp should contact at the most rigid points of the component.

3.    The clamping should be applied only where the workpiece has enough support of the fixture body. It helps to avoid the bending and damaging of the workpiece thanks to clamping force.

4.    Clamping shouldn't loosen during the machining process thanks to vibration and distortion. 

Rules for clamping:

·       Always use a piece of scrap wood or a fiber coating between the clamp jaws and working parts to prevent damaging the part.

·       Apply clamp load perpendicular to the part to stop slippage.

·       Always use a minimum of two clamps to stop rotation.

·       Do not overtighten. Overtightening can damage the clamp.

Types of clamps

There are different types of clamping tools all designed to carry out various tasks and workloads, some of them are;

1.    Screw Clamps

Screw clamps are a type of screw mechanism to adjust the jaws and clamp a workpiece in place.

2.    Quick-Release Clamps

Also known as one-handed clamps, designed with a mechanism that allows the user to release a workpiece in one quick movement.  

There are different types of quick-release clamps, including lever clamps, spring clamps, and trigger clamps.

3.    Bar Clamps

Bar clamps are a metal bar that holds the two jaws parallel. The extensive bar allows the user to clamp long or wide workpieces effectively, making them a useful tool to have for heavy-duty work. 

4.    Locking Clamps

Locking clamps allows being quickly locked or released in one swift movement using the integrated lever. Due to their wide jaw opening and square shape, locking clamps are designed for clamping large or awkward objects that other clamps may be unable to grip on.

5.    Angle Clamps

Angle clamps are designed for clamping objects at an angle. It's a perfect clamp to use when wishing to make miter joints or corner cuts.

6.    Flooring Clamps

Designed to be used when layering flooring, including wooden, panel or laminate floorboards.

7.    Band Clamps

Also known as strap clamps, and are designed to hold on to circular, square, or irregularly shaped objects.

8.    Toggle Clamps

Toggle clamps only have one clamping plate and add conjunction with a worktop, like a bench surface, to carry a workpiece steady. The clamp is meant to be permanently fixed to the workbench, by bolting it into place.

If you’re looking for a quality clamping tool with international standards, then contact hytek marketing. The leading company that supplies metal fabrication machinery equipment all around the globe so no order is too small or too large to complete!

Tube Benders and Its Types

Tube Benders And Its Types

Tube bending is any metal forming process used to permanently form pipes or tubing. Tube bending may be form-bound or use freeform-bending procedures, and it may use heat supported or cold forming procedures.

Form bound bending procedures like press bending or rotary draw bending are used to form the workpiece into the shape of a die. Straight tube stock can be formed using a bending machine to create a variety of single or multiple bends and to shape the piece into the desired form. These processes can be used to form complex shapes out of different types of ductile metal tubing. Freeform-bending processes, like three-roll-push bending, shape the workpiece kinematically, thus the bending contour is not dependent on the tool geometry.

Types

• Press bending

The first press bending process is used on cold pipes and tubing. In this process, a die in the shape of the bend is pressed against the pipe forcing the pipe to fit the shape of the bend. Because the pipe is not supported internally there is some deformation of the shape of the pipe giving an ovular cross-section. This process is used where a consistent cross-section of the pipe is not required.

• Rotary draw benders

Rotary draw benders are the most popular machines for use in bending tubes, pipes, and solids for applications like handrails, frames, motor vehicle roll cages, handles, lines, and much more. Rotary draw benders create aesthetically pleasing bends when the right tooling is matched to the application.

• Mandrel benders

Mandrel benders (MB) are machines designed to bend tubes to a tight radius with little to no change in the shape of the tube. Typically a mandrel bender is needed when bending thin wall tubing to a radius much tighter than the material can bend without collapsing or distorting.

• Heat-induction

An induction coil is placed around a small section of the pipe at the bend point. It is then heated to between 800 and 2,200 degrees Fahrenheit. While the pipe is hot, pressure is placed on the pipe to bend it. The pipe is then quenched with either air or water spray. Heat-Induction bending is used on large pipes such as freeway signs, power plants, and petroleum pipelines.

• Roll benders

During the roll bending process the pipe, extrusion, or solid is passed through a series of roller that applies pressure to the pipe gradually changing the bend radius in the pipe. The pyramid-style roll benders have one moving roll, usually the top roll. Double pinch type roll benders have two adjustable rolls, usually the bottom rolls, and a fixed top roll. This method of bending causes very little deformation in the cross-section of the pipe. This process is suited to producing coils of the pipe as well as long gentle bends like those used in truss systems.

• Hot-slab forming

In the sand packing process, the pipe is filled with fine sand and the ends are capped. The pipe is then heated in a furnace to 1600 °F or higher. The pipe is then placed on a slab with pins set in it. The pipe is then bent around the pins using a winch, crane, or some other mechanical force. The sand in the pipe minimizes distortion in the pipe cross-section.

• Bending springs

These are strong but flexible springs inserted into a pipe to support the pipe walls during manual bending. They have diameters only slightly less than the internal diameter of the pipe to be bent. They are only suitable for bending 15  mm and 22  mm soft copper pipe.

To know more about Press Brakes Read on 7 Factors To Know When Buying A Press Brake

Conclusion

It is clear that Tube benders are very useful to the business and Hytek Marketing provides the best quality tube benders for business purposes.

          

Top 10 Advantages of Welding Automation

    

Welding automation increases accuracy, enhances safety, and reduces the time needed to complete each project. In general arc welding and manufacturing, automation refers to the steps in an operation being performed in sequence by some mechanical or electronic means.

By using automated welding machines you won't need to hire highly skilled welders to perform the job. Only needing to hire one who can operate the automated systems would be sufficient. By using this you can reduce a ton in terms of labor and production costs.

Advantages of Welding Automation

The benefits of welding automation to keep them competitive in an ever-expanding and highly competitive global marketplace.

Some of the main benefits of welding automation are:

• Improved Weld Quality

An automated welding system can achieve superior quality by ensuring the correct welding angle, speed, and distance with repeatability of the accuracy. Ensuring that each single welding joint is consistently produced to the very best quality significantly reduces the necessity for costly rework.

• Increased Output

A welding robot has the ability to process three to five times faster than humans by operating continuously, withstanding a greater arc on time, and moving quickly between weld joint positions. In this way, an automatic welding system can provide substantial increases in output

• Safety

A welding automation system that contains programmed safety sensors that work on specific safety risks, such as temperature and brightness. Which include mechanical barriers, light curtains, perimeter guards, and laser scanners.

Read on the Benefits of Welding Curtains now...

• Flexibility

In manual welding processes, it requires multiple jigs which are swapped out with each production run. Welding Automation can save valuable time and eliminate tool changes as grippers can grab any part no matter the size or shape, position it on the assembly, and hold it tight during the welding process.

• Decreases Scrap on Welding

An automated welding system reduces both scrap and consumable costs. Because of no fatigue-induced errors, the Scrap falls are low. And the welding robots use only the minimum quantity of fillers. 

• Decreases Labor Cost

Hiring skilled laborers is more expensive, these issues have been overcome by using welding robots. A robotic welder will alleviate issues in busy times by reducing additional hours and therefore the got to hire and train extra staff.

• Reduced Production Costs

By using welding automation the transfer time between machines will be reduced, which effects creating a faster and overall improvement in manufacturing efficiency. Also by reducing Labor costs, the overall unit cost per item will become cheaper, which increases profits and opens new investment opportunities.

• Reduce Consumables

Welding Robots are programmed to weld to the correct length and size providing significant savings over time. Which results in a larger weld than manual welding. 

  

• Increased Competitive Advantage

Implementing a welding automation system can set companies apart from the competition by allowing for faster completion and delivery of products while ensuring consistent quality.

• Consistent and Repeatability

Manual welding requires a high level of skill also as concentration to realize consistency and repeatability. An automatic welding machine can work continuously, 24 hours a day, seven days a week.

Also, learn are Pipe Notching Machines Important For Your Business

Summing Up

The use of programmed welding robots can greatly improve the output, quality, and profitability of your projects. Get in touch with Hytek Marketing and get a welding robot now.

Top Metal Fabrication Machinery Technologies: HYTEK

 TOP METAL FABRICATION MACHINERY TECHNOLOGIES: HYTEK

Metal fabrication is the production of metal structures using a wide range of processes such as cutting, bending and assembling. Metal fabrication will often form a complete assembly made from smaller sub-assemblies for use with available standard sections.

The Top metal fabrication machinery Technologies are:

1.   FORMING TECHNOLOGY

Forming technology is predestined for the economic production of large required products with high accuracy. These effects have only a minor influence on conventional macro processes but must be taken into account for the design and production of micro parts in the industry.

2.   CUTTING TECHNOLOGY

A water jet cutting machine uses water under high pressure to which sometimes abrasive particles are added to cut through materials. The advantage of waterjet cutting over laser and plasma cutting methods is it takes place in cold conditions so that the chemical structure of the metal is not affected. 

3.   WELDING TECHNOLOGY 

The welding technique is used mainly for joining metallic parts usually through the application of the healing process. The welding technique which involved interlayering relatively soft and tough iron with high carbon material, followed by hammer forging produced a strong, tough blade arc welding, Shielded metal-arc welding. 

4.   MATERIAL HANDLING

Material handling is the process of movement, storage, control, and protection of materials and products throughout manufacturing, warehousing, distribution, consumption, and disposal and all the process as well.

5.   CHEMICAL TECHNOLOGY 

Chemical technology deals with the chemical unit operations, organic, analytical, and inorganic chemistry, policies and practices in areas of environmental, health and safety, process system control, laboratory instrumentation, and statistics for quality help the graduate to understand the operations of modern chemical industries. 

6.   TOOL TECHNOLOGY

Machines mainly used for shaping or machining metal or other rigid materials using cutting tools. Machine work includes lathe, milling machine, heat-treating, bench work, drill press, grinder, and band saw. The student is exposed to a Computerized Numerically Controlled (CNC) milling machine and a computerized turning centre. This enables the student to learn current technology as it relates to computer-controlled machinery.

7.   SURFACE TECHNOLOGY

The initiative aims to improve machine-machine communication for surface technology to reduce the integration effort for machines, installations, and devices in surface technology. It deals with the integration of machines, installations, and devices of surface technology.

•     among each other,

•     with peripheral systems and

•     with the production control system.

8.   ASSEMBLY TECHNOLOGY

Assembly automation is the application of robotics, software, digitized data, and plant design engineering to manufacturing processes to minimize manual labour requirements while maximizing efficiency, safety, and output. Advancements in industrial automation technologies such as artificial intelligence, machine vision, complex robotics, and other controls are making automated assembly more flexible, efficient, and rapid than ever before.

CONCLUSION

The processing of sheet metal is a more complex problem. This blog briefly describes the top metal fabrication machinery technologies. In conclusion, we should set up such kinds of technologies for better working conditions and for more productivity.