Sheet metal formingtesting machineUsing a servo motor to drive the reducer, and then driving the synchronous toothed belt and ball screw for loading, the loading is smooth, and the loading load is measured in real time, making it easy to determine the moment when cracks appear. The clamping force is independently loaded by the hydraulic oil source, and the clamping force can be adjusted. The sensor directly measures the force, and the data is displayed synchronously and can be independently calibrated. After clamping, the synchronous transmission component drives the servo stamping system to synchronize upwards, and the stamping system automatically stamps. The displacement measurement system synchronously measures the deformation value of the sheet metal. When cracks appear in the sample, the measurement system automatically displays the cup protrusion value. The cup protrusion fixture is an openable structure, which is convenient for observing whether there are cracks in the board. The cup protrusion fixture pressure mold structure adopts a ball and socket automatic centering structure to ensure uniform clamping force of the sample during clamping.

Suitable standards:

The sheet metal forming testing machine can be equipped with a BVE three position full field strain measurement system, and the sheet metal forming testing machine can be used for measuring the forming limit curve FLC. The product complies with the standards of GB4156-2007, GB/T24171.1, GB/T 24171.2, and GB15825.3.

Output interface: ① USB connection to PC interface

Monitoring method: ① The host comes with a human-machine interface, which can independently monitor the experimental process. ② It can also be connected to a computer through a USB interface, controlled and collected through software connection to obtain the tensile displacement curve

Test shutdown method: ① Automatic shutdown: The sensor senses a rapid decrease in the tensile force of the die, and the yield limit of the plate is judged to automatically shut down. The shutdown can be based on the proportion of the decrease in tensile force, or the descent time can be set. ② Manual shutdown: If cracks are observed, stop immediately. ③ The stretching displacement can be set to stop the machine. Reserved water cooling ring installation interface for expanding the heating device of the edge pressing mold. The system is equipped with a buffer start brake protection device, which ensures smooth start and stop, environmentally friendly and energy-saving design, and high energy efficiency. Stretch start signal output level signal interface, used to trigger optical measurement system, default GOM online measurement series

Product images

Sheet metal formingtesting machineUsing a servo motor to drive the reducer, and then driving the synchronous toothed belt and ball screw for loading, the loading is smooth, and the loading load is measured in real time, making it easy to determine the moment when cracks appear. The clamping force is independently loaded by the hydraulic oil source, and the clamping force can be adjusted. The sensor directly measures the force, and the data is displayed synchronously and can be independently calibrated. After clamping, the synchronous transmission component drives the servo stamping system to synchronize upwards, and the stamping system automatically stamps. The displacement measurement system synchronously measures the deformation value of the sheet metal. When cracks appear in the sample, the measurement system automatically displays the cup protrusion value. The cup protrusion fixture is an openable structure, which is convenient for observing whether there are cracks in the board. The cup protrusion fixture pressure mold structure adopts a ball and socket automatic centering structure to ensure uniform clamping force of the sample during clamping.

Suitable standards:

The sheet metal forming testing machine can be equipped with a BVE three position full field strain measurement system, and the sheet metal forming testing machine can be used for measuring the forming limit curve FLC. The product complies with the standards of GB4156-2007, GB/T24171.1, GB/T 24171.2, and GB15825.3.

Output interface: ① USB connection to PC interface

Monitoring method: ① The host comes with a human-machine interface, which can independently monitor the experimental process. ② It can also be connected to a computer through a USB interface, controlled and collected through software connection to obtain the tensile displacement curve

Test shutdown method: ① Automatic shutdown: The sensor senses a rapid decrease in the tensile force of the die, and the yield limit of the plate is judged to automatically shut down. The shutdown can be based on the proportion of the decrease in tensile force, or the descent time can be set. ② Manual shutdown: If cracks are observed, stop immediately. ③ The stretching displacement can be set to stop the machine. Reserved water cooling ring installation interface for expanding the heating device of the edge pressing mold. The system is equipped with a buffer start brake protection device, which ensures smooth start and stop, environmentally friendly and energy-saving design, and high energy efficiency. Stretch start signal output level signal interface, used to trigger optical measurement system, default GOM online measurement series

Product images

Technical Indicators:

Cup protrusion indication error 0.01mm

Test force ≤ 300kN

Clamping force 300kN

Relative error of clamping force ± 2%

Test force measurement range 2% to 100%

Accuracy of test force indication ± 1%

Displacement resolution 0.002mm

Stamping stroke 120mm

Clamping stroke 40mm

Stamping speed 130mm/min

Board width≤200mm

Power supply 3.7kW/AC380V/50Hz

Host dimensions 930mmx1260mmx1400mm

The weight is approximately 1800kg.