How much does the fully automatic forging testing machine cost

Microcomputer controlled fully automatic rapid forging testing machine, using hydraulic loading and microcomputer control. Used to test the forging deformation performance of metals at room temperature/high temperature to a specified degree and display their defects. Meet GB/T233-2000 "Test Method for Top Forging of Metallic Materials" and TB/T5293-2014 "Test Method for Top Forging of Metallic Materials". Mainly used to study the quality status of metal materials in the mass production of molded parts, in order to make corresponding improvements for defect situations.

Test Procedure

The testing machine receives test instructions, sample numbers, sample sizes, and other sample information transmitted from the higher-level computer. The operator confirms the sample number manually based on the sample sequence transmitted by the superior computer (or manually selects a certain sample), and then clamps the sample for testing.

The testing machine system can automatically switch between different testing conditions based on the testing instructions transmitted by the higher-level computer. After the experiment is completed, the test results will be automatically transmitted to the higher-level computer.

Machine Introduction:

This machine consists of a main unit, a cutting and straightening part, a hydraulic source, a computer, etc. The host consists of a base, a light bar, a bi-directional forging working oil cylinder piston, a piston running guide system, a forging plate, a lifting screw, etc. This product overcomes the problems of slow loading speed and sample tilting during the forging process of ordinary testing machines. The host adopts a double acting oil cylinder, and the forging oil cylinder is fixed on the lower crossbeam. The top forging lower pressure plate is installed on the top forging oil cylinder piston; The upper pressure plate is installed on a screw nut pair that can move up and down. The screw nut pair is controlled by a displacement sensor, and the displacement of the screw nut pair during its up and down movement is fed back in real-time to the measurement and control system. Based on different sample conditions, the upward and downward distance of the upper pressure plate ensures that different samples complete the forging test at different forging ratios. The working process of the fully automatic forging test machine can be simply described as follows: when the motor is turned on and the oil pump is working, the accumulator is first filled with liquid, the nut screw pair adjusts its position according to the test and forging ratio, and then the main oil cylinder is filled with liquid to make it rise. The sample slowly contacts the surface of the upper pressure plate, and then the accumulator is filled and released to perform rapid forging. After that, the piston automatically descends, and the entire testing process is automatically controlled by the computer

Product performance:

1. There is a protective device during forging;

2. Equipment integration with forging, shearing, and straightening functions;

3. The top forging piston has a fast return speed and a bidirectional oil cylinder, overcoming the disadvantage of slow return of previous unidirectional cylinders;

4. During shutdown, the pressure can be automatically relieved, allowing the oil pump to start with no load;

5. The device has a power on indicator function, which is convenient for observing whether the device is in a live state;

6. Imported hydraulic pump;

7. During the forging process, the sample was not skewed, overcoming the shortcomings of previous testing machines;

8. The forging space is large, and for small samples, multiple can be placed simultaneously for testing, resulting in higher efficiency;

9. Quickly and efficiently simulate the state of metal wire during forging process to obtain inspection results;

10. Easy to operate and low failure rate;

11. Reliable sealing without leakage, with multiple sealing structures to ensure no leakage;

12. Equipped with safety limit protection;

13. The forging station adopts high flow plug-in logic valve control, which is more reliable and has a longer service life than general directional valves;

14. Microcomputer controlled forging operation can manage the forging test structure and forging test process through microcomputer;

Product parameters:

1. Flattening test force 3000kN

2. Hot forging speed 90mm/s

3. The diameter range of the hot forging specimen is from 30mm to 90mm

4. Cold forging speed 60mm/s

5. The diameter range of the cold top forging specimen is from 8mm to 80mm

6. The forging ratio of top forging is 1/2 for cold top and 1/3 for hot top

7. The flattened height of the sample is 8.5mm

8. Piston adjustment speed 10-80mm/min, stepless speed regulation

9. Flattening deviation ± 0.5mm

10. Top forging time (s) 0.5

11. Shear force: 1000KN

12. Power supply: three-phase four wire system 380V 50Hz 9 kW (approximately)

13. Host dimensions: approximately 1100 * 950 * 2550mm (width, depth, height)

14. Pump station dimensions: approximately 1800 * 1000 * 1100mm (width, depth, height)

15. Overall dimensions of the console: approximately 580 * 560 * 980mm (width, depth, height)

16. The total weight of the machine is 6 tons (approximately)