The purpose of cylindrical grinding machine

2025-04-11

The purpose of external cylindrical grinding machine.External cylindrical grinder is mainly used for grinding the end faces, outer circles, and conical surfaces of batch shaft parts. It is the main equipment in industries such as automotive engines, and is also suitable for processing shaft parts with small batch sizes and high precision requirements in military, aerospace, and general machining workshops.1. Used for upper roller processing in the textile spinning industry, including coarse and fine yarn machines, drawing machines, combing machines, and carding machines.2. Used for the production and manufacturing of office communication equipment industry, fax machines, copiers, printers, engraving machines and other rubber roller processing.3. Suitable for automatic conveying equipment such as printing and food industries, including surface rollers and plastic processing. ...

Mid taper of CNC end face cylindrical grinder

2025-04-11

Mid taper of CNC end face cylindrical grinder.The CNC end face cylindrical grinder in grinding machines is one of the keywords on the website, so for us, we cannot underestimate it in terms of learning attitude, and this is also one of its basic requirements. So in order to demonstrate the importance of this product, we will continue to learn and understand this aspect in order to achieve the above objectives.The taper of the CNC end face cylindrical grinder specifically refers to the ratio between the diameter difference of the upper and lower bottom circles on the cone and the height of the cone. The common understanding of taper refers to the ratio between the diameter of the cone base and the height of the cone. ...

External cylindrical grinder and grinding wheel

2025-04-11

What can be simply considered as an external cylindrical grinder? What are the main types commonly used?The cylindrical grinder is a type of grinding machine that can be used to perform cylindrical grinding of workpieces. It is a commonly used type of grinder. The commonly used types of external cylindrical grinders are generally divided into two types: cut in type and end face type, as well as universal external cylindrical grinders.1. The semi-automatic cylindrical grinder can enter the semi-automatic cutting in grinding or longitudinal grinding mode through fixed distance or automatic measurement control. If this method is adopted, small or batch parts can be produced. Its grinding function and processing actions can be controlled by PLC.2. The universal external cylindrical grinder has the function of internal cylindrical grinding. Therefore, rolling bearings can be used to support the internal grinding...

Preparation for using CNC cylindrical grinder

2025-04-11

The preparation before using a CNC cylindrical grinder mainly includes the following:1. Is the oil level within the specified range and is the oil volume sufficient.2. Check whether the tightness of the belt is suitable, and whether the installation of the protective cover and grinding wheel is secure.3. Is the operating environment of the grinder clean and tidy, and is its ventilation good.4. Lubricate and maintain it to ensure its service life.5. Before installing the grinding wheel, it is necessary to conduct a static balance test and check whether there are cracks on it.6. The equipment needs to be air freighted and checked for any issues. ...

The usage process of cylindrical grinding machine

2025-04-11

The usage process of cylindrical grinding machine.1. Operators need to undergo pre job training when carrying out relevant operations. As long as they have received pre job training and have a work permit, they can perform the corresponding operations.2. When opening the device, it is necessary to inspect it to ensure that the entire device is operating normally. If any faults are found during the inspection, they should be repaired in a timely manner.3. When carrying out construction operations, the corresponding viewpoint and orientation should be adjusted in a timely manner, and the travel baffle should be adjusted according to the needs. However, when adjusting the travel baffle, attention should be paid to adjusting it to the appropriate orientation.4. When carrying out corresponding operations, operators need to wear appropriate work clothes and cannot whisper to other personnel to avoid distraction a...

How to solve the defects of CNC cylindrical grinding machine

2025-04-11

How to solve the defects of CNC cylindrical grinding machines.1、 The outer circumference of the shoulder is relatively large.Reason for analysis:1. The dwell time of the CNC cylindrical grinder reversing worktable is too short.2. The grinding wheel of the external grinder is worn and the outer angle of the grinding wheel becomes rounded.Protective measures:1. Increase the dwell time for reversing the worktable of the cylindrical grinder.2. Timely correction of the grinding wheel of the CNC cylindrical grinder is necessary to ensure the accuracy of workpiece grinding.2、 The workpiece of the cylindrical grinder is prone to bending during grinding.Reason for analysis:1. The grinding amount is too large during external cylindrical grinding.2. When grinding on an external cylindrical grinder, there is insufficient supply of cutting fluid.Protective measures:1. Reduce the back cutting amount of the ...

Preparation before operating the cylindrical grinder

2025-04-11

The preparation before using an external cylindrical grinder mainly includes the following:1. Check if the oil level is within the specified range and if the oil volume is sufficient.2. Check whether the tightness of the belt is suitable, and whether the installation of the protective cover and grinding wheel is secure. Whether the electrical system in the equipment is in good condition and whether there are any short circuits or other issues.3. Is the operating environment of the cylindrical grinder clean and tidy, and is the ventilation good.4. Lubricate and maintain it to ensure its service life.5. Before installing the grinding wheel, a static balance test should be conducted to check for any cracks on it. If there are any, the wheel cannot be installed.6. The equipment needs to be air freighted and checked for any issues. ...

How to calculate the grinding machine processing fee

2025-04-10

How is the grinding machine processing fee calculated?1、 Estimation of prices for machined parts.1. Unit price (excluding tax)=direct material cost+heat treatment cost+processing fee+management fee.2. Unit price (including tax)=(direct material cost+heat treatment cost+processing fee+management fee) * 1.17.2、 The specific composition of processing prices.1. Direct material costs.2. Heat treatment cost.3. Processing fees. ...

What are the reasons for grinding machine vibration

2025-04-10

What are the reasons for grinding machine vibration? There are multiple reasons that can cause grinding machine vibration, and the following are the three main reasons:1. Check the horizon.If the level of the foundation screws of the machine tool is not adjusted properly, it will cause resonance of the machine tool.2. Check the floor.If the above actions have been taken and the vibration still persists, we should check whether it is due to the virtual space on the ground floor. If the ground is terrazzo or paved with floor tiles, it will be relatively solid. If it is a cement floor, the ground will be very weak and cause resonance.3. Check the grinding wheel and flange.If the vibration still persists after the above actions, we need to check the problem of the grinding wheel and the flange fixing the grinding wheel. First is the grinding wheel. Due to the uneven quality of grinding wheels on the market, the...

Key points to note when operating an internal grinder

2025-04-10

Key points to note when operating an internal grinder.1. When polishing different workpieces, it is necessary to follow the equipment instructions and operation manual to ensure the quality of workpiece processing.2. After the operation is completed, the internal grinder should be regularly inspected and maintained. If a malfunction is found, a dedicated person needs to inspect and repair it.3. Regular cleaning and maintenance can not only improve processing quality, but also be a necessary step in increasing the service life of internal grinding machines. ...