- Guaranteed Secure Payments on Every Order
- Refund if your item is not delivered or as described
- Buyer Protection after order confirmation
- Size: 780*780*1100mm
- Place of Origin: Jinan Shandong Province,China
- Brand Name:
- Model Number: GBS-50
- Weight: 260.000 kg
LCD Screen Display Cup Testing Machine GBS-50
Product description
GBS-50 the machine design novel, generous, ergonomic, precision equipment process performance test of metal sheet and strip, can
achieve GB/T4156-2007< metal sheet and strip Erickson cupping testing method ", to meet the JJG 583-2010, JB/T7408-94, also uses the ASTME643-2008 standard, the plastic deformation performance test of metal sheet and strip during the test.
Characteristic
1, the cupping testing machine the new structure principle, for the servo motor with constant loading speed, constant rate control and controlled by single chip microcomputer, stamping process, stamping speed can be stepless speed regulation, pre setting. (in the past cylinder oil source loading cannot be achieved constant rate control).
2, the clamping force from the hydraulic oil source independent load, the clamping force can be adjusted by hydraulic data display, can be independently calibrated.
3, a force measuring device has changed the past hydraulic sensor for spoke type sensor, cupping measurements encoder to measure, punch in the process of test mobile using my company's first low friction mobile device. A perfect match for the instrument of measuring device (high precision wheel spoke type sensor direct force measurements) and loading device and its control program, very good solves the previous experimental data poor reproducibility problems, greatly increases the accuracy and reliability of test machine to measure Erichsen value, for our country implement new cup process machine metrological verification regulations and cupping testing method provides a reliable basis.
4 cup mould replaced convenient and easy handling of the sample in the sample, after the completion of automatic clamping button, test parameters can be input, change, stamping process using PID control principle, punching pressure decreased, judge the sample appear automatically stop cracking test, while leaving the observation window, easy to observe the crack, for super thin material you can manually control the stop test. The test data of LCD display, and peak memory function, namely the maximum pressure, cupping value, can realize the test results of the storage, the deformation height automatic memory, a test can be automatically restored to the end to be tested.
technical parameter
Maximum thickness | standard test cup test 0.1 ~ 2mm |
Maximum width of plate | 90-100mm |
Maximum stroke of the punch | 60mm |
Maximum load | 50kNmax cup (according to the pressure, the maximum punch load customer material configuration) |
Maximum clamping load | 10KN (adjustable) |
Cupping value of resolution | 0.01mm |
Test force measurement accuracy | ±1% |
Deformation accuracy | ±0.5% |
Test speed | 0.05mm/min-200mm/min (stepless) |
Cupping test mold | standard punch ball: φ20 ±0.05mm. |
LCD screen display the contents | the pressure, displacement and cupping value rate |
Control method | single chip microcomputer controlling the test process |
Hydraulic oil | N46 hydraulic oil (gas station generally available) |
Size | 780*780*1100mm |
Power supply | AC380V, AC220V |
Weight | 260Kg |
- Size: 780*780*1100mm
- Place of Origin: Jinan Shandong Province,China
- Brand Name:
- Model Number: GBS-50
- Weight: 260.000 kg