Our R&D and engineering team has more than 20 years of experience in the sheet metal industry. We can provide the best solution for customers.
We will have stock availability of most of standard models and keep some stock for critical components for providing a quick delivery date for any new orders for both standard one and customized one.
Our intension is to add value to all customers and metal industrial continuously.
We will respond to order inquiries within 24 hours.
Dongguan Xinlijin Technology Co., Ltd. We are a premier leveling machine manufacturer located in Dongguan City, Guangdong Province, China.
Focusing on sheet metal roll straightening machines, including R&D, manufacturing and sales, our professional capabilities enable us to gain more and more customers in domestic and international markets.
We delight our customers with our promise to never compromise quality on price. Clients value our teamwork, expertise and passion to help them succeed now and in the future.
Manual sheet metal flattening techniques involve using various hand tools, such as mallets, hammers and rollers, in a controlled fashion to flatten sheet metal gradually. Mallets and hammers may be used to strike the material directly, while rollers apply constant pressure until a flat shape has been achieved. Manual techniques require skill and experience in order to distribute pressure evenly without further distortion or further deformation.
Sheet metal flattening plays a pivotal role in various industries such as automotive, aerospace, construction, and electronics. It ensures sheet metal components meet dimensional and quality standards for proper assembly; additionally it facilitates subsequent fabrication processes like cutting, welding and forming for greater manufacturing efficiency and reduction of wrinkles/distortions in subsequent fabrication steps resulting in the production of reliable yet aesthetically pleasing products - an indispensable step of sheet metal fabrication workflows.
Sheet metal flattening is an integral component of sheet metal fabrication, as it involves the transformation of curved or bent sheet metal into an even surface with precise dimensions for further fabrication steps. Flattening also eliminates wrinkles, distortions and residual stresses in the material so as to allow precise measurements and assembly processes to take place more easily. Depending on its complexity and desired level of precision, flattening may be completed manually using hand tools or automated machinery.
Laser flattening systems represent cutting-edge technologies in sheet metal flattening. Utilizing cutting-edge laser measurement and adjustment techniques, these systems employ laser sensors to detect irregularities on sheet metal surfaces while selective heat application from laser beams is used for controlled adjustments allowing precise precision. Laser flattening systems are especially beneficial in meeting complex geometries with stringent quality requirements delivering timely yet precise results.
Sheet metal flattening is crucial in manufacturing because it allows for accurate measurements, precise cutting, and proper assembly of sheet metal components.
Several methods are employed for sheet metal flattening, including manual techniques and automated processes. Manual methods involve using tools like hammers, mallets, and rollers to flatten the material.
To minimize distortion or warping during sheet metal flattening, it's important to use controlled and gradual pressure when applying force to the material. Ensuring proper support and alignment during the flattening process, as well as using appropriate tools and machinery, can help maintain the integrity of the sheet metal and reduce the risk of distortion.
When selecting a sheet metal flattening method, factors such as the size and thickness of the sheet metal, the desired level of precision, production volume, and available equipment should be taken into account. It's important to choose a method that aligns with the specific requirements of the project while considering factors like time, cost, and desired outcome.
Yes, sheet metal can be flattened after it has been formed into a complex shape. This process, known as reverse engineering or reverse flattening, involves carefully measuring the formed part and then using specialized software or techniques to determine the original flat pattern. The reverse flattening process allows for modifications, repairs, or reproductions of the original complex shape with precision.
Roller straightening equipment is an important tool in various fields such as manufacturing, construction and metal processing. It can effectively correct and extrude the alignment of steel plates, bars and pipes, ensuring precision and high quality in the manufacturing process.
Leveling machines are important pieces of equipment in different markets for efficient and specific leveling of steel plates and plates. Whether you are in production, construction or metalworking, choosing the best leveler is critical to ensuring precision and high quality for the task.
With our growing, we believe that we will have more wonderful design and production capacity in the future, to provide customers more perfect integrated customized services.