Address: Dongsangsheng Village, Dacheng County, Langfang City, Hebei Province
FAQ
We have collected some FAQs to help you better understand our company, our capabilities, our products and services.
How to deal with the problems in CNC lathe processing
Using numerical control lathe skills to process workpieces will inevitably present various problems. Horizontal lathe manufacturers will explain to you today the problems of poor arc effect and inadequate scale. The arc effect is not ideal or the scale is not in place in workpiece processing. There are various reasons, including resonance caused by zero oscillation frequency: unsuitable processing technology: unreasonable parameter setting, excessive feed speed, etc, this leads to out-of-step in circular arc processing; the timing belt is worn, the gap between the wire cup is too large, which causes looseness or the screw rod is too tight, which leads to out-of-step. In order to deal with the above problems, horizontal lathe manufacturers suggest that you find out the workpiece with resonance and change the frequency to avoid resonance again. Reconsider the processing technology and prepare reasonable programs; The processing rate F in the stepping motor cannot be set too large. Replace the synchronous belt: make sure the machine tool device is firm and placed smoothly, and check whether the carriage is too tight, the gap increases or the tool holder is loose, etc. Another problem is that the process changes when the workpiece is processed, but the scale of other processes is accurate. The reason for this situation is that the program parameters are unreasonable, not within the predetermined track, and the pattern does not meet the requirements of the specification. The treatment measures are relatively simple. Check whether the thread program section is garbled or not, and re-compile the program.
Description of main drive control status of floor lathe
To start the main shaft of the floor lathe, the lubricating motor should be started by directly pressing the green button. When the contactor is turned on, the motor should be lubricated. The operation starts. Then the rotor is connected to all resistors. The whole transmission control starts. The time relay and the acceleration relay also start to play a control role. The resistance is cut off and started step by step. The main transmission starting process of the floor lathe is completed.
What are the county regulations for CNC horizontal lathe?
When operating an automated CNC horizontal lathe, we should follow the following procedures:
1. The operator must be familiar with the operating instructions of the CNC horizontal lathe and the general performance and structure of the lathe, and it is strictly forbidden to use super performance.
2. Before starting the machine, check whether all parts of the machine tool are complete and normal and whether the safety protection device of the automatic numerical control lathe is firm according to the provisions of the equipment inspection card.
3. Add oil according to the lubrication chart, check whether the oil mark, oil quantity, oil quality and oil circuit are normal, keep the lubrication system clean, and the oil tank and oil eye shall not be open
4. The operator must operate the machine tool in strict accordance with the operation steps of the automatic numerical control horizontal lathe. Without the consent of the operator, other personnel are not allowed to start without permission.
5. When pressing the keys, the force should be moderate, and the keyboard, keys and display screen should not be slapped hard.
6. It is strictly prohibited to beat the center frame, top, tool holder and guide rail.
7, CNC horizontal lathe failure or abnormal phenomenon, should immediately stop inspection, eliminate.
8. When the operator leaves the machine tool, changes the speed, changes the tool, measures the size, and adjusts the workpiece, he should stop.
9. After the work is completed, all parts of the CNC horizontal lathe should be in the original state and the power supply should be cut off.
10, properly keep the machine tool accessories, keep the machine clean and intact.
11, do a good job of CNC horizontal lathe cleaning work, keep clean, seriously implement the shift procedures.
What are the characteristics of huibo floor lathe?
Bed, tailstock, no lead screw. Spindle box and feed box conjoined structure, suitable for processing large diameter, short length of the workpiece, available high-speed steel or hard alloy tool for steel, cast iron and light alloy parts processing, can be completed outside the circle, inner hole, end face, cone, cutting, cutting and other rough, fine turning processing. It is suitable for turning heavy machinery parts with large diameter, such as tire mold, large diameter flange tube plate, steam turbine parts, head, etc. It is widely used in petrochemical industry, heavy machinery, automobile manufacturing, mining railway equipment and aviation parts processing and manufacturing. For rough turning, the optimization design of the transmission system greatly reduces the failure rate of the machine tool, and the specially treated gear system can transfer more damping torque to each shaft, so that the shaft part is stressed, thus protecting the teeth.
How to Adjust the Daily Maintenance of Huibo Lathe
The Huibo machine tool has been tested under load and under load before leaving the factory. The clearance of each component has been adjusted. The user can make the following adjustments during use:
1. Adjustment of radial clearance of spindle
2. Adjustment of clearance of large slide plate: clearance between strip and guide rail is not more than 0.04mm
3. Adjustment of feed quantity: no speed regulation through the handle
4. Speed regulation of main motor and oil pump belt tension
How to Maintain and Lubricate Huibo Machine Tool
Huibo machine tool prompts that all production and rubbing surfaces of machine tool parts should be fully lubricated on schedule to ensure the reliability of machine tool work and reduce parts wear and power loss. The operator of this machine tool should know the distribution position of each lubrication point of the machine tool and the lubricating oil grade, lubrication cycle and lubrication method. Before using this machine tool, the spindle box shall be filled with No. 30 mechanical oil to the position where the oil level can be seen in the inspection hole. The oil level shall be checked frequently at ordinary times. If oil shortage is found, it shall be added to the standard position immediately. Fill 30 mechanical oil in the skate box to the position where the oil level can be seen in the inspection hole. The oil level should be checked frequently at ordinary times, and the oil shortage should be added to the standard position immediately. All the movement of the bed part, the friction surface and the fuel cup on the large slide plate are filled with No. 30 mechanical oil for lubrication before each shift.
How to improve the life of cutting tools by the wave bed
In the cutting parameters, the cutting speed has a great influence on the tool life, followed by the feed rate, and the cutting depth has little influence. To improve tool life, a reasonable cutting speed should be selected under certain conditions of feed and cutting depth. Therefore, to improve the cutting frequency
rate, should start from increasing the depth of cut and feed, and should not blindly increase the cutting speed.