How to operate the spark machine
2021/11/12
How to operate the spark machine
How to operate the spark machine, the following Xiaobian will summarize it for everyone.
1.The spark machine first checks that the main power switch is on.
2.Install the electrode and chuck, correct the vertical and parallel reference, place the workpiece on the magnetic workbench, and fix the magnetic absorption after correcting the parallel reference.
3.Use the electrode to find the discharge position of the workpiece X.Y coordinates, AT詷 to OA, PA20µS~45µS when searching for edges.
4.Polarity selection, (copper is the positive electrode, the workpiece is the negative electrode).
5.Current AT adjustment, the combination of discharge time PA, extensive discharge (electrode unilateral gap 0.12) ATS~45A, PA60s~120µs, the specific conditions depend on the size of the discharge electrode area, the discharge area is small, extensive discharge can be used 1.5a90µs (when less than 1mm2) to avoid excessive electrode loss; fine discharge (electrode unilateral gap 0.04), AT1.5~SA.PA20µS~60µs, when the discharge area of the fine discharge is large, first use AT1 .5PA60µS When the side wall is placed at about 0.1, switch to AT3A.PA30µS, leaving 0.030, then switch to AT1.5A.PA30µS and put it at 0.005, and finally repair 0.025 on one side (AT1.5A PA30µS).
6.Rest time PB, discharge gap voltage adjustment, PB3~4 when extensive, the gap voltage is adjusted to 3 or 4, PB is adjusted to 5 or 6 when fine repair, and the gap voltage is adjusted to 5 or 6.
7.Servo strength, rotation setting, when extensive, the servo is adjusted to 6 or 7, and the rotation time of the nose up and down is set to 5\4 or 4\4, respectively.When playing carefully, the servo is adjusted to 5, and the upper and lower rotation time of the nose is set to 5\2 or 6\3 respectively.
8.Turn on the liquid level control switch (the indicator light is flashing when it is turned on), and the sleep switch is turned on (the indicator light is on when it is turned on).
9.Manual servo feed, reach the position of the Z-axis datum, set the discharge depth, and when the depth is set, enter the data at the moment when the electrode is in full contact with the workpiece, and then perform Z-axis correction based on the difference.(Do not press the F1 switch down to set the depth).
10.The processing hydraulic motor is on, and the oil flushing position is adjusted.
11.The discharge switch is on.
12.Observe whether the V meter, A meter index, and servo stability indicator are stable.
13.Confirm whether the discharge position is correct.
14.The processed workpiece electrodes and related picture files are placed in the corresponding indicated positions.
The above is the operation method of the spark machine for your reference.
Why did the manufacturers of Zhongtao silk choose to cooperate with Ande?
2024/01/03
Why did the manufacturers of Zhongtao silk choose to cooperate with Ande?
Nowadays, everyone uses the ”Internet+" thinking mode to look at problems. Traditional companies are also preparing to join the blue ocean of the Internet. Some companies have already tested the water. Although Ande Jianqi is also learning and growing in the ocean of the Internet, in terms of reputation and influence in the industry, many friends may still be looking for answers. Why are Ande Jianqi products so trustworthy?Next, we talk about what is in our hearts through the Internet.
Our company is located in Fengxiang Science and Technology Development Zone, Huairou District, Beijing. It is a high-tech enterprise integrating R&D, production and sales of CNC machine tools. Since its establishment, the company has always aimed at “creating a world brand and creating a perfect team”, and it is its mission to improve the level of manufacturing equipment in our country.It is currently one of the few domestic manufacturers with high-end core technology of electric machining machine tools.
We have sales all over the country, and the after-sales service is very guaranteed.
Whether our wire cutting machine tools are medium-moving wire cutting or slow-moving wire cutting, they have excellent stability, can engage in high-speed and high-precision processing, simple and convenient operation, low cost of late use, and extremely cost-effective overall.
The trust of customers is not promoted in a short period of time. This comes from the long-term attention of customers and their own service experience. Our company faces every customer with a low-key, rigorous and always sincere service attitude.There are many reasons for choosing us. If we are allowed to say one of the most important, it may be the irreplaceable corporate cohesion.
Thank you for your concern and support for many years. Without your concern and help, Ande Jianqi's medium-walking silk, slow-walking silk and other products would not have the results they have today. I also hope to work with you to contribute my youth and strength to an intelligent and perfect life.
Thank you to every good friend who cooperates with Ande Jianqi!
How to operate the wire cutting machine correctly
2022/01/10
How to operate the wire cutting machine correctly
How to operate the wire cutting machine correctly, the following Xiaobian will introduce it to you.
1. The operator must be familiar with the structure and performance of the machine tool, and can only take up the post after passing the training.Unauthorized use of wire cutting equipment by non-wire cutting personnel is strictly prohibited.It is strictly forbidden to use wire cutting equipment for ultra-performance.
2. Preparation and confirmation before operation
1. Clean up the waste and impurities on the work surface and in the work box, and do a good job in the “5S” work of the machine tool and the surroundings.
2. Check to confirm whether the working fluid is sufficient, and add it in time when it is insufficient.
3. When unmanned or precision machining, the electrode wire margin should be checked to confirm whether it is sufficient or sufficient, and if it is insufficient, it should be replaced.
4. Check to confirm the amount of waste wire in the waste wire bucket, and it must be cleaned up in time when it exceeds 1/2.
5. Check whether the inlet pressure of the filter is normal and the compressed air supply pressure is normal.
6. Check whether the inter-pole line is defaced, loose or broken, and confirm whether there is interference with the inter-pole line when moving the workbench.
7. Check the wear of the conductive block. When it is worn, the position of the conductive block should be changed, and it should be cleaned when it is dirty.
8. Check whether the pulley is running smoothly and the electrode wire is running smoothly. Check and adjust when there is a beating.
9. Check whether the electrode wire is vertical. The verticality of the electrode wire should be straightened before processing.
10. Check whether the lower guide assembly is loose, and whether the upper guide assembly is smoothly opened and closed in place.
11. Check the nozzle for defects; whether the lower nozzle is 0.05~0.1mm lower than the work surface.
12. Check to confirm whether the relevant switches and buttons are sensitive and effective.
13. Check to confirm whether the machine tool is operating normally.
14. When an abnormal phenomenon is found in the machine tool, it must be reported in time and waited for processing.
3. Precautions for clamping workpieces
1. The rust residue and impurities must be cleaned up before the workpiece is clamped.
2. The mounting surface of cutting workpieces such as templates and shaped plates should be polished and trimmed with oilstone before clamping to prevent the surface from being uneven, which affects the clamping accuracy or interferes with the lower nozzle.
3. The clamping method of the workpiece must be correct to ensure that the workpiece is straight and fastened.
4. It is strictly forbidden to use sliding screws.The locking depth of the screws should be above 8mm, and the locking force should be moderate, not too tight or too loose.
5. The press block should be clamped flatly to ensure that the force of the clamping piece is evenly balanced.
6. Be careful during the clamping process to prevent the workpiece (plate) from falling unsteadily.
7. The position of the workpiece clamping should be conducive to the alignment of the workpiece and adapt to the stroke of the machine tool, which is conducive to programming and cutting.
8. After the workpiece (plate) is clamped, it must be checked again to confirm whether it interferes with the nose, the inter-pole line, etc.
The above are the precautions for operating the wire cutting machine, and I hope it will be of help to everyone.
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