Application of CNC cylindrical grinder

2025-04-11

Application of CNC cylindrical grinding machine.The application of CNC cylindrical grinding machine is very common, it can be used in industries such as automobiles, motorcycles, air compressors, bearings, military, aviation, aerospace, etc., mainly for batch processing of parts. Its main characteristics are good universality, high modularity, high precision and rigidity, and high work efficiency. The CNC cylindrical grinder is mainly composed of a bed, worktable, grinding wheel holder, headstock, and tailstock. ...

Attention points for maintenance and upkeep of CNC cylindrical grinding machines

2025-04-11

Small details to pay attention to when maintaining a CNC cylindrical grinder.1. Before grinding, please calibrate the positive grinding wheel balance of the CNC cylindrical grinder.2. Carefully select the grinding wheel according to the material and hardness of the workpiece.3. The spindle end and grinding wheel flange should be coated with a thin oil film to prevent rusting.4. Please pay attention to the spindle rotation direction of the CNC cylindrical grinder.5. It is prohibited to use air guns to clean work objects and machines.6. Please pay attention to whether the oil window and oil circuit are smooth.7. Vacuum cleaner and filter steel, please clean them weekly.8. When the suction is weak, please check if there are any powder particles blocking the vacuum tube.9. Keep the suction pipe of the CNC cylindrical grinder clean, otherwise it may cause combustion. ...

Grinding method for cylindrical grinding machine processing

2025-04-11

Grinding method for cylindrical grinding machine processing.1. Vertical grinding method.2. Deep grinding method.3. Horizontal grinding method.4. Composite grinding method. ...

Requirements for hydraulic system of cylindrical grinder

2025-04-11

Requirements for hydraulic system of cylindrical grinder.1. The speed range should be wide. It is required to achieve stepless speed regulation within the range of 0.05-4m/min, with smooth movement and no crawling at low speeds and no impact at high speeds.2. Within the above speed range, it can automatically change direction, with a smooth switching process, minimal impact, start and stop immediately, and high switching accuracy.3. The worktable should have a corresponding dwell time when moving forward at the end of the travel to avoid the size of the T-piece being too large due to short grinding time, and the dwell time can be adjusted within 0-5s.4. The workbench can make slight shaking, with a shaking frequency of 60 ^ -180 times/min. If the external grinder is equipped with an internal grinding head accessory, it can also grind inner holes and taper holes. ...

CNC cylindrical grinder needs regular inspection

2025-04-11

CNC cylindrical grinding machines require regular inspections.1. Repair the CNC cylindrical grinder in order to improve the utilization rate of the machine and ensure the improvement of the manufacturing skills of the CNC grinder.2. Improve the grinding force of the cutting tool and make regular repairs to the CNC grinder.3. Replace the oil on the spindle of the grinding wheel holder.4. Regularly replace the hydraulic oil system of the CNC cylindrical grinder.5. Regularly inspect the guide rails of the workbench.6. Inspect the spindle box and tail of the CNC cylindrical grinder. ...

Material classification for cylindrical grinding machines

2025-04-11

Material classification for cylindrical grinding machines.The materials normally used for cylindrical grinding machine processing are divided into two categories: metallic materials and non-metallic materials.For metal materials, stainless steel has better hardness, followed by cast iron, copper, and aluminum. The processing of ceramics, plastics, and other materials belongs to the processing of non-metallic materials.In short, when precision parts are processed by external grinding factories, it is necessary to understand the actual requirements of the other party and carefully select materials. Not all materials are suitable for processing workpieces, such as materials that are too soft or too hard. The former does not require processing, while the latter cannot be processed. ...

Operating procedures for CNC cylindrical grinding machine

2025-04-11

Operating procedures for CNC cylindrical grinding machines.1. In a CNC cylindrical grinder, if the equipment is in operation, its protective door should be closed and not open. In addition, operators should not face the grinding wheel directly, as this is very dangerous.2. If there is an abnormality or emergency situation during the operation of the CNC cylindrical grinder, the operator should press the emergency stop button without delay. In addition, daily and regular maintenance work is necessary for this grinding machine equipment, and it must be taken seriously to ensure its service life. ...

What is the difference between CNC cylindrical grinder and universal cylindrical grinder

2025-04-10

What is the difference between CNC cylindrical grinder and universal cylindrical grinder?The CNC cylindrical grinder belongs to CNC machine tools and does not require manual control of the grinder's movement. Its work is relatively simple and suitable for mass production.Universal cylindrical grinder is a traditional machine tool that requires manual operation and control of the machine tool, making the work more tiring. The adaptive norm controlled cylindrical grinder is a pre programmed machine according to processing requirements, and the control system sends numerical information instructions for processing. It is mainly used for grinding cylindrical and conical outer surfaces. ...

External cylindrical grinder requires lubrication of parts and use of grinding wheel

2025-04-10

The external cylindrical grinder requires lubrication of the parts and the use of the grinding wheel.The parts of the external cylindrical grinder that require lubrication are automatically lubricated, which can save a lot of lubrication time. The equipment has a sealed cover inside, which can provide good protection. During operation, the equipment can adjust the position of the travel stop according to the length of its grinding, and timely tightening is required after adjustment.Before using the external cylindrical grinder, it is necessary to check the grinding wheel in a timely manner. If there are cracks on the surface of the product, it cannot be used. After installation, a balancing experiment needs to be carried out, and then the product should be idling for a few minutes. The movement of the product is relatively stable, so the noise emitted will be relatively small. The equipment system belongs t...

How to adjust the CNC cylindrical grinder

2025-04-10

How to adjust the CNC cylindrical grinder.1、 The use and adjustment of grinder head frame.1. The head frame dial is generally achieved through segmented stepless speed regulation through pulleys and frequency converters.2. The gap between the headstock spindle and the bearing is mainly adjusted by rotating the scale sleeve. If it rotates clockwise, the gap increases, and vice versa.3. Before rotating the scale sleeve, the idle amount on top should be removed to ensure accuracy.2、 The use and adjustment of grinder tailstock.1. If you want to retract the tailstock socket, you usually need to turn the wrench.2. The automatic advance and retreat of the tailstock sleeve is mainly achieved through foot pedals.3. To adjust the force on the pointed workpiece, it is usually done by rotating and adjusting the gripper. ...