Metal sheet misalignment bending machine testing system

Metal sheet misalignment bending machine testing system

Features

• High precision control: It can accurately control the loading force and displacement during the bending process, with a force control accuracy of ± 0.1N and a displacement accuracy of ± 0.01mm. It can avoid instantaneous damage to the metal sheet due to excessive force, while ensuring the accuracy of the bending angle and reducing test result deviation by 1.

• Multi parameter measurement: It can simulate different bending angles and perform bending tests from small to large angles. Being able to measure multiple key parameters simultaneously, such as real-time bending force, sheet strain, and angle difference after rebound, is helpful for in-depth analysis of the mechanical behavior and deformation characteristics of metal sheets during the bending process.

• Strong material adaptability: suitable for various metal thin sheets, such as aluminum alloy, stainless steel, copper alloy and other thin sheet materials. By adjusting the corresponding testing parameters, the mechanical properties and bending characteristics of different metal materials can be adapted, providing accurate testing results

performance parameters

• Displacement accuracy: The up and down displacement of the upper mold seat and the left and right displacement accuracy of the lower mold seat are both ± 0.01mm. High precision displacement sensors and good servo drive systems are used to ensure motion accuracy.

• Parallelism Maintenance: The static parallelism can reach ± 0.05mm, and the dynamic parallelism can be maintained within ± 0.1mm under high-speed bending, ensuring the parallelism between the upper and lower molds during the testing process and avoiding affecting the test results.

• Testing frequency: It is usually programmable within the range of 1-30 times per minute. The appropriate testing frequency can be selected according to the usage environment and expected life of the metal sheet, and its fatigue situation can be simulated in different usage scenarios.

Metal sheet misalignment bending machine testing system

structural design

• Sturdy body: The main frame is made of high-strength aluminum alloy or high-quality steel, which has been precision processed and surface treated to have good rigidity and stability. It can withstand various stresses during the testing process, ensuring that the equipment operates for a long time without deformation and ensuring accurate test results.

• Modular mold: The mold adopts a modular structure, which facilitates the replacement of different types and specifications of molds to meet the testing needs of various shapes and sizes of metal sheets. Molds are usually made of high-quality mold steel and undergo heat treatment processes such as quenching and tempering, which have high hardness and wear resistance, ensuring good accuracy and surface quality even after multiple bending tests.

• Safety protection: Equipped with comprehensive safety protection devices, such as transparent acrylic protective covers, can prevent metal sheets or their components from splashing during the testing process, protecting the safety of operators. The protective cover is equipped with a safety grating. If someone opens the protective cover during equipment operation, the equipment will immediately stop automatically. In addition, there are emergency stop buttons, overload protection devices, etc

• electronics industry

• Electronic component manufacturing: In the production of electronic components such as capacitors, resistors, etc., it is necessary to bend metal sheets into specific shapes to achieve functions such as component connection and fixation. For example, bending metal sheets into pin shapes for soldering on circuit boards ensures stable and reliable electrical connections between electronic components and circuit boards.

• Processing of electronic device casings: The casings of electronic devices such as mobile phones, tablets, laptops, etc. are usually made of metal sheet materials. The metal sheets are bent into various complex shapes through a bending machine to meet the appearance design and structural requirements of different electronic devices, while ensuring that the casings have good strength and stability to protect internal electronic components.