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- Size: 930* 1260 * 1400mm
- Place of Origin: Jinan Shandong Province,China
- Brand Name:
- Model Number: BTW-300
- Weight: 1800.000 kg
Microcomputer Controlled Sheet Metal Forming Machine
Product description
BTW-300 microcomputer control metal sheet metal forming machine is mainly used for the testing of sheet metal, metal sheet metal
testing, and can be used for and test. The test of and FLC can be used for and. The test of and LCD can be used in the test of Marciniak and Nakajima. The main machine adopts hydraulic clamping, servo press, stamping speed, and can be finished.
Product details
The machine is driven by servo motor and reducer, driven by synchronous belt and ball screw loading, loading speed is stable, accurate, real time measurement of load, easy to determine crack moment. The clamping force from the hydraulic oil source independent
load, the clamping force can be adjusted, sensor direct force measurement, data display, can independent calibration. After clamping by the synchronous transmission module, servo drive stamping system synchronous up, automatic stamping system, displacement measurement system of synchronous automatic measurement of sheet deformation value, when the crack specimen, cupping value measurement system of automatic display. Cup fixture is the open type structure, convenient to observe whether the plank crack cup .The cup of processing fixture structure using self-aligning ball structure, to ensure that the specimen clamping force uniform specimen
clamping force.
The testing machine can be matched with BVE three full field strain measurement system, which can be used to determine the forming limit curve FLC.
Products comply with GB4156-2007, GB/T24171.1, GB/T 24171.2, GB15825.3 standards.
Function characteristic:
1 has a set of deep stamping and stamping function;
2 loaded with ball screw, die-cushion and moulding-die and punch the coaxial degree higher, cupping is more accurate;
3 uses the FPGA chip, up to 100M processing speed, to ensure that no loss of real-time data per second;
4 real time parallel data acquisition and processing, control and high efficiency;
5 special differential circuit, power and external interface design, anti-interference ability;
6 high precision digital displacement devices are connected with FPGA, internal hardware count, data accurate and reliable;
7 dual 24 bit high precision A/D acquisition, stamping load, clamping force resolution and accuracy higher;
8 microcomputer automatic control test process and 19 inch LCD screen display, background database using ACCES, according to user requirements to provide a variety of formats of data transmission software;
9 electrical designs to meet the requirements of EMC safety standards;
10 has a limited protection, full range of overload protection function
Technical indicators
Product model: BTW-300
Cup indicating error: 0.01mm
Maximum testing force: 300kN
Clamping force: 150kN
Clamping force relative error ±2%
Test force measurement range from 2% to 100%
Test power is shown to be ±1%
Displacement resolution 0.002mm
Pressing stroke: 120mm
Clamping stroke: 40mm
Stamping speed: 0.01 ~ 100mm/min
Nakajima punch test: Sφ100mm
Die-cushion: φ105mm
Moulding-die: φ105mm
Maximum breadth of steels:: 180mm
Power supply: 2kW/AC380V/50Hz
Host size: 930mm * 1260mm * 1400mm
Weight about 1800kg
- Size: 930* 1260 * 1400mm
- Place of Origin: Jinan Shandong Province,China
- Brand Name:
- Model Number: BTW-300
- Weight: 1800.000 kg