Development characteristics of processing technology of titanium alloy materials and titanium products

Due to the high manufacturing cost of titanium alloy, in order to reduce the cost, the competitiveness of titanium alloy in the whole metal materials market with a lower price. Titanium is widely regarded as having superior properties compared with other materials, but its price often deters consumers, especially car… Continue reading

How to repair and maintain the laser marking machine

With the development of laser technology, more and more production and processing companies will meet the needs of laser marking machines. However, to make the laser marking machine work smoothly and prolong its service life, corresponding maintenance must be carried out regularly. Let's take a look at how to maintain the laser marking machine. How to maintain and maintain the laser marking machine, start with the parts. The laser has higher requirements for the galvanometer. When using it, keep away from some objects with strong vibration and strong electricity, and do not directly contact the galvanometer. If there is dust to handle the galvanometer, you need to use a clean rag and add alcohol. The galvanometer will be processed later, and special attention should be paid to the galvanometer in the same direction during processing to avoid the front and back inversion. The marking device on the laser marking machine should clean the dust regularly according to the time in the manual. You can use an air gun to blow the dust along the direction of the air duct. At the same time, the dust on the board should be blown off in time. The safety of the laser marking machine must not be ignored. Before each use, check whether the grounding is secure, check whether the power cord is complete, and whether it can work normally. If there is a problem, it must be replaced in time to prevent leakage accidents and affect work. For the safety of personnel, marking equipment must be prepared to ensure marking efficiency. The movable parts on the laser marking machine must be supplemented at a frequency every month to increase lubricity and ensure marking efficiency. Before use, the laser marking machine also needs to check whether the software has been installed, whether the various function buttons have been lost, whether they have been installed, whether the lights have been displayed according to regulations, etc., to ensure that everything is normal before turning on, and turning off after use Only after the power supply of the marking software can the marking software be cleaned, especially the computer control surface and workbench should be cleaned carefully. The garbage should be cleared in time, especially the metal powder left by the marking when the equipment is working, which is hygienic around the equipment. Clean and ensure that the environment is ventilated. In addition, the circulating water needs to be replaced once a week. As the circulating water time will have a great impact on the laser marking machine, it is recommended that the frequency of use should be controlled below 35 degrees. If the frequency of use is higher, it should be increased. Frequency of replacement. Through the introduction of this article, I believe everyone has a certain understanding of the maintenance of laser marking machine. While the laser machine brings huge profits to the enterprise, it is also improving the efficiency of the enterprise. At the same time, the maintenance and maintenance of the equipment cannot be ignored.

With the development of laser technology, more and more production and processing companies will meet the needs of laser marking machines. However, to make the laser marking machine work smoothly and prolong its service life, corresponding maintenance must be carried out regularly. Let’s take a look at how to maintain… Continue reading

Fiber laser cutting machine helps the kitchen industry

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Stainless steel is used in industry, and can be seen everywhere in kitchens, such as kitchen gas stoves, microwave ovens, gas stove electronic components, kitchen hardware, etc. The advantages of stainless steel are high temperature resistance, easy maintenance, and durability. The fiber laser cutting machine can be used for flat… Continue reading

Application of metal laser cutting machine in lighting industry

Application of metal laser cutting machine in lighting industry

After years of development, the scale of my country’s lighting industry has an absolute advantage in the world. Data shows that as of 2020, there are more than 20,000 lighting companies in the country. The increasingly fierce market competition has caused many companies to increase investment in product production processes…. Continue reading

How to standardize the operating procedures of the bending machine?

Basic operation method:       1. First, turn on the power, turn on the key switch on the control panel, and then press the oil pump to start, so you can hear the sound of the oil pump rotating. (The machine does not operate at this time)      2. Stroke adjustment. When using the bending machine, pay attention to adjusting the stroke, and be sure to test run before bending. When the upper die of the bending machine descends to the lower level, it is necessary to ensure that there is a gap of plate thickness. Otherwise it will cause damage to the mold and the machine. The stroke adjustment also has electric quick adjustment and manual stomach adjustment.      3. For the selection of bending notches, a notch with a width of 8 times the thickness of the plate is generally selected. If you bend a 4mm sheet, you need to choose a slot of about 32.       4. Back gauge adjustment generally has electric quick adjustment and manual fine adjustment, the method is the same as the shearing machine.      5. Step on the foot switch to start bending. The bending machine is different from the shearing machine. You can release it at any time. When you release your foot, the bending machine will stop and continue to go down when you step on it.       operating procedures    1. Strictly abide by the machine tool operator's operating regulations, and wear labor protection equipment as required.    2. Before starting, you must carefully check whether the motor, switch, circuit and grounding are normal and firm, and check that the control parts and buttons of the equipment are stuck in the correct position.      3. Check the overlap and firmness of the upper and lower molds; check whether each positioning device meets the requirements of being processed.      4. When the upper sliding plate and each positioning axis are not at the origin, run the return-to-origin program.       5. After the equipment is started, it runs idling for 1-2 minutes, and moves on the skateboard full stroke 2-3 times. If any abnormal sound or malfunction is found, it should be stopped immediately, the malfunction is eliminated, and everything is normal before it can work.       6. When working, one person should be in uniform command, so that the operator and the feeding and suppressing personnel can cooperate closely to ensure that the cooperating personnel are in the right position before issuing the bending signal.      7. When the sheet is bent, it should be compacted to prevent the sheet from lifting up and hurting people during the bending.    8. Cut off the power when adjusting the sheet metal press mold, and stop the operation before proceeding.    9. When changing the opening of the variable lower mold, no material is allowed to come into contact with the lower mold.      10. When the machine tool is working, no one is allowed to stand behind the machine tool.      11. It is strictly forbidden to fold the sheet at one end alone.      12. If the workpiece or mold is found to be incorrect during operation, stop and correct it. It is strictly forbidden to correct it by hand to prevent hand injury.      13. It is forbidden to fold over-thick iron plates or hardened steel plates, high-grade alloy steels, square steels, and sheets that exceed the performance of the sheet metal bending machine to avoid damage to the machine tool.      14. Frequently check the overlap of the upper and lower molds; whether the instructions of the pressure gauge meet the regulations.      15. Stop the machine immediately in case of an abnormality, check the cause and eliminate it in time.      16. Before shutting down, place wooden blocks on the lower molds under the cylinders on both sides to lower the upper slide onto the wooden blocks.      17. Exit the control system program first, then cut off the power supply.    Maintenance and maintenance of    bending machine:    Every day when the machine is turned on, foreign objects and metal scraps on the machine tool and mold should be removed. Check whether the mold is installed firmly. The electrical switches, cables, and fasteners are abnormal and whether they are loose. Before performing machine maintenance or wiping, you should Align the upper mold with the lower mold and turn it off until the work is completed. If you need to turn on or perform other operations, you should select manual mode. The maintenance content is as follows:      1, hydraulic circuit      A. Check the oil level of the oil tank every week, if the hydraulic system is repaired, check the oil level. If the oil level is lower than the oil window, add hydraulic oil;      C. The oil should be changed after the new machine has been working for 2000 hours, and the oil should be changed after every 4000 to 6000 hours of work thereafter, and the oil tank should be cleaned every time the oil is changed;      D. The oil temperature of the system should be between 35℃~60℃ and not exceed 70℃. If it is too high, it will cause deterioration and damage of the oil quality and accessories.      2, filter      A. The filter should be replaced or cleaned every time the oil is changed;      B. The machine tool has related alarms or other filter abnormalities such as unclean oil, and should be replaced;      C. The air filter on the fuel tank should be inspected and cleaned every 3 months, and it is recommended to replace it in 1 year.      3, hydraulic parts      A. Clean hydraulic components (substrates, valves, motors, pumps, oil pipes, etc.) monthly to prevent dirt from entering the system, and cleaning agents cannot be used;      B. After using the new machine for one month, check whether there is any deformation in the bends of the oil pipes. If there is any abnormality, they should be replaced. After two months of use, all fittings should be tightened.

Basic operation method: 1. First, turn on the power, turn on the key switch on the control panel, and then press the oil pump to start, so you can hear the sound of the oil pump rotating. (The machine does not operate at this time) 2. Stroke adjustment. When using… Continue reading