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Since deep hole machining equipment for shafts has high requirements for hole depth and machining accuracy, the design and operation of the cooling and chip removal system are crucial. During deep hole machining, the friction and cutting action between the tool and the workpiece will generate a lot of heat, and the supply of coolant and the smooth discharge of chips are directly related to the stability, accuracy and efficiency of machining. Therefore, how to reasonably design and use the cooling and chip removal system is the key to ensuring the quality of deep hole machining of shafts.The function of the cooling system is mainly to reduce the heat generated during the machining process and keep the temperature of the tool and workpiece within an appropriate range. Through efficient coolant supply, it can effectively reduce tool wear, improve machining accuracy, and prevent the influence of thermal expansion or thermal deformation on the hole diameter and hole shape. In the process of deep hole machining, due to the large depth of the hole, it is difficult to achieve uniform and effective cooling with traditional cooling methods. For this reason, modern deep hole machining equipment for shafts generally adopts internal cooling technology, and the coolant is directly transported to the cutting point through the inside of the tool, thereby achieving more accurate and efficient cooling.This internal cooling method can not only reduce the surface temperature of the tool and reduce the wear of the tool, but also take away the debris generated during the cutting process to prevent it from accumulating in the cutting area and affecting the processing quality. In addition, when the internal cooling coolant is sprayed to the cutting point, it can also effectively form a liquid film to reduce the direct contact between the metal and the tool surface, thereby reducing friction and extending the tool life. This cooling method can ensure the stability of the tool under high temperature conditions, while avoiding tool deformation or damage caused by high temperature.Closely related to the cooling system is the chip removal system. In the process of deep hole processing, especially long hole processing, a large amount of debris will be generated during the cutting process. If these debris cannot be discharged in time, it will affect the cutting efficiency and may even cause serious problems such as collision between the tool and the workpiece and tool breakage. In order to avoid this situation, modern deep hole machining equipment for shafts is usually equipped with an efficient chip removal system to ensure that the debris can be smoothly discharged from the processing area.The design of chip removal needs to consider multiple factors such as the depth of the hole, the type of debris and the cutting method. Usually, the chip removal system of deep hole processing equipment takes away the generated debris in time by setting a suction device or an external guide pipe. For long deep hole processing, the chip removal system may need to adopt an internal and external two-way chip removal method. Through the cooperation of internal cooling and external chip removal devices, it can ensure that chips are not easy to accumulate during the entire processing process, thereby maintaining smooth and efficient processing.The design of the chip removal system should also pay attention to the way of handling chips to avoid the accumulation of chips inside the equipment, causing blockage or damage to the equipment. In some cases, the chip removal system also needs to be equipped with a filtering device to prevent small chips from entering the equipment and affecting the flow of coolant or the normal operation of other precision parts.
As a precision mechanical equipment, the automatic double-sided lathe does need regular inspection and lubrication to ensure its efficient and stable operation. Regular inspection and lubrication can not only extend the service life of the equipment, but also maintain its processing accuracy and reliability. Through proper maintenance, the equipment can be prevented from malfunctioning due to wear, corrosion or damage to parts, thereby avoiding downtime and production delays.Regular inspection is an important part of ensuring that the equipment is in good working condition. Operators should regularly check various parts of the lathe, especially key components such as the transmission system, motor, bearings, and guide rails. Through inspection, potential problems such as looseness, wear or damage of parts can be discovered in time, so that they can be repaired before the problem seriously affects production. In addition, during the inspection process, attention should be paid to the vibration and noise of the equipment. If there is an abnormality, there may be a problem with the internal components, which requires further inspection and maintenance.Lubrication is another important factor in keeping the automatic double-sided lathe running smoothly. Since the lathe will generate greater friction during the processing process, proper lubrication can effectively reduce friction, reduce wear, and ensure the smooth operation of various mechanical parts. Lubricating oil or grease should be replaced regularly according to the manufacturer's recommendations. Expired lubricating oil will lose its lubricating effect and may even cause overheating or damage inside the equipment. Regularly adding lubricating oil or grease to the various moving parts of the lathe, especially bearings, gears and slides that need to move frequently, can effectively reduce the occurrence of failures and extend the service life of the equipment.In addition to daily inspection and lubrication, operators should also clean the equipment regularly. Removing dust, oil and other impurities on the surface and inside of the equipment will help prevent mechanical parts from being blocked or deformed. Keeping the inside of the lathe clean can also prevent lubricating oil contamination and maintain the durability of the lubrication effect.Regular inspection and lubrication can keep the automatic double-sided lathe in the best operating state, reduce sudden failures and production interruptions. At the same time, this also saves the company the cost of repairing and replacing parts and improves production efficiency. Through scientific and reasonable maintenance, the equipment can operate stably for a long time and ensure high-quality processing results.Automatic double-sided lathes do need regular inspection and lubrication, which is not only to maintain their good working performance, but also to extend their service life and reduce equipment failures, thereby bringing higher production efficiency and lower maintenance costs to the company.
Automatic double-sided lathes usually use a series of design and technical means to reduce energy consumption during efficient production. The efficiency of these equipment is often one of their most important features, because high-efficiency equipment can not only improve productivity, but also reduce unnecessary energy waste, thereby reducing overall operating costs.The design of automatic double-sided lathes usually focuses on optimizing motors and drive systems. These lathes are often equipped with efficient servo motors and variable frequency drive systems that can automatically adjust power output according to processing needs. Through this intelligent control system, the equipment can maintain high processing accuracy while avoiding excessive energy consumption due to over-operation. Compared with traditional lathes, automatic double-sided lathes can more accurately regulate power and reduce ineffective energy waste.The multi-process processing capabilities of the equipment also help save energy. On many automatic double-sided lathes, multiple processing steps can be completed in one process, reducing the number of multiple start-ups and shutdowns, thereby reducing energy waste. Through multi-tasking processing, the lathe can complete more workpiece production in a fixed time, reducing the energy consumption caused by starting and stopping the equipment.The degree of automation of the lathe is also a key factor. The high level of automation of the automatic double-sided lathe means that the machine can complete continuous production without human intervention, reducing the energy waste caused by manual operation. In addition, the automation system can adjust the lathe's processing parameters, such as cutting speed, feed rate and cutting depth, based on real-time data, to ensure that the machine operates in an efficient state and save energy to the greatest extent.For the maintenance and upkeep of the equipment, modern automatic double-sided lathes are usually equipped with fault diagnosis systems that can detect energy efficiency decline or mechanical failure in advance to avoid energy waste due to equipment problems. Regular maintenance and overhaul can ensure that the equipment remains in the good working condition, extend its service life, and ensure energy efficiency.With the advancement of technology, many automatic double-sided lathes have begun to introduce more energy-saving technologies, such as heat recovery systems, which can recycle the waste heat generated during the operation of the machine for use in other production links or converted into electrical energy. Through these innovations, the equipment not only reduces energy consumption, but also improves overall production efficiency and environmental protection.Through sophisticated design, optimized power systems, automated production processes and continuous maintenance, automatic double-sided lathes can significantly reduce energy consumption while producing efficiently.