At Q-Fin, we pride ourselves on being experts in our field. Our team of staff have many years of experience in the industrial sector and have experienced the various processes first hand. We offer a very personal service to our clients and are able to discuss and advise on a range of options, designed to suit you and your business, including machine line graining. Our line graining machine has become a popular choice for equipment maintenance over the years and, as it is produced to the highest standards, can greatly enhance your businesses performance.
Machine line graining is a process that enables the surfaces of your machinery, including worn and damaged parts, to be gently smoothed down, giving a uniformed finish. Like our other finishing equipment, the line graining machine is ideal for those metal parts that have become rough, dented, or damaged over a period of time. If left unattended, the damage will become worse and the cost of repair could increase greatly.
To address these issues before they become more serious, we strongly recommend quick and instant action. By using equipment such as our line graining machine, at the first signs of wear and tear, we can get you back up and running again, as quickly as possible and with minimum downtime.
HM Series Coarse Powder Mill is one kind of new high efficient grinding machine. This mill is mainly used for coarse powder and small size of sand producing. The output size can reach more than 90% of 0-3mm, It is used for processing coarse powder particles.
The hammer mill owns many independent patents, such as advantage of grinding performance, optimization of cavity design, high manganese steel line and hydraulic adjustment device, etc. All of these make it lead the trend of the milling industry.
The hammer mill grinding production line is usually consists of a full set of hammer crusher grinding equipment and auxiliary equipment. Full set of hammer crusher grinding equipment includes main unit, and motors.The closed-circuit production line composed of HM Series Coarse Powder Mil land the separator equipment can produce various size products, which could use in a wider range.
The production line including the jaw crusher, vibrating feeder, bucket elevator, hopper and hammer mill. Limestone will be fed into jaw crusher, sent into the hopper via bucket elevator, and then dropped into the main grinding chamber. After grinded, powder is separated by the classifier through dryer to get the final products.
Dear customers, our company is a professional manufacturing factory in grinding, mixing, drying, granulator, sifter machine and conveyor SE type powder line machinery in Wuxi city, Jiangsu province. Widely used in chemical, pharmaceutical, foodstuff industries, etc. All the time we have enough finished products in stock, WE ARE GLAD TO INVITE YOU VISIT OUR FACTORY. I do believe you will be satisfied by our product quality and factory. WE ONLY PROVIDE PRODUCTS WITH THE BEST QUALITY AND LONG TIME WARRANTY. YOU'RE ALWAYS WELCOME TO CONTACT US BY VIDEO CALL OR E-MAIL.
1.Coarse grinding, fine grinding, polishing and angle-making can be completed in a procession. 2.Its speed can be widely adjusted by stepless invertor. 3.In grinding operation, feeding and operation speed can be adjusted at random. 4.Front rails can be adjusted to fit varied thickness of processed glass
1.The machine adopts high precision transmission structure with two linear guiding bars and two ball bearing guide screw, which is rather stable and reliable. 2.Recovery of the wheel consumption by means of Amperermeter and adjustable by micrometric handle. The wheels can be used up. 3.Using ABB motors, so the grinding quality is guaranteed. 4.High automation, high technology precision, wide application, stable function and easy operation are the characteristics of our products.
Types of Grinding Machine: Parts, Working Principle & Grinding Wheel :- A grinding machine is an industrial power tool that is used to perform the grinding operation. Grinding is the process of removing excess material from a workpiece by the application of the abrasion technique. Generally grinding is a finishing operation that is carried out after other machining operations. In the grinding process, abrasion takes place between abrasive material and workpiece by relative motion. In industrial uses, this relative motion is employed with the help of an electrical motor. This is generally electrically operated but, in some cases, other modes of operation can be used.
The grinding machine works on the principle of the grinding process. This is a machining process in which finishing work is carried out on the workpiece. In this process, a solid object composed of abrasive particles is given a relative motion with the workpiece. Due to this relative motion when these abrasive particles come in contact with the workpiece abrasion takes place and excess material is removed from the workpiece.
Generally, in this process, a wheel which is made up of abrasive particles is used which is known as a grinding wheel. This grinding wheel is rotated by an electrical motor. The rpm ranges between 150-15000 RPM depending on the type of machine and operation which is to be performed and finishing quality.
Grinding machine varies with the type of uses. A lot of variety of machines are available. So according to our requirement, the selection of grinding machine is necessary for the best output. Following are the few factors/parameters which plays a very important role in the selection of grinding machine
This depends on the region where the machine is to be used. For example, if a machine is used in India, then frequency and volt-rating should be 50Hz and 230V but for another region like the USA, the frequency and volt-rating should be 60Hz and 110V.
This is also the main parameter that affects the economy of the machine. For small process low power grinding machine are suitable and for large process the power rating should be increased as per requirement.
The movement of grinding head is fixed in different machine. In some machines head is not adjustable and in others head can be moved in one direction or in two directions. As per our requirement the machine is to be selected.
It is the most essential steps for the selection of grinding machine. It totally affects the cost and time in process. Mostly internal, external, and external centres type grinding machines are used. The requirement of these machines has increased in the market. For internal finishing of cylindrical objects internal grinder are used. External grinding machine are used to mainly finishing operations. External types machines are also available in centre less type in which two grinding wheels are provided for the centre of the work piece.
The volume of grinding operation is also important parameter. As a grinding machine has a capability of removing a certain amount volume that is to be removed. For small scale operation where the volume is low hence low volume machines are sufficient. On other hand for machining operation or large-scale operation high volume machine is good. Hence there is a requirement of a large-scale machine with a high investment for massive material grinding.
Latest grinding machines like SMSB SGC 3000 build use of diamond dressing wheels. These machines have the capability of grinding at least forty times more metals than normal machines. The oversized wheels of such grinding machines can grind larger objects at a faster rate. These kinds of machines are faster as compared to smaller manual course grinding.
Several kinds of activities involve manual efforts. Today, machines have several automated features that need fewer manual efforts. It may base the choice to buy the perfect grinding machines on experienced workers and wages. You should not get confused regarding this machine since certain machines become completely turned the way of working.
When labour costs are too high and there is a lack of labour, the semi-automated machine is best. The manual grinding process can trigger health risks. Thus, it is beneficial to use the semi-automation grinding machines. Businesses should follow safety standards. They should offer their labours bulletproof glasses and partial automation.
Grinding wheel is the most important part of the grinding machine. Grinding wheel performs the actual grinding operation. It consists mainly two components one is grinding cutting compound and other is bonding material between abrasives. It is mounted over the electrical motor shaft which rotates at very high speed.
It is very heavy and high strength part of the grinding machine. It rests on the ground and isolates the vibration to machine from the ground. It is made up of cast-iron casting. Other parts of the machine are mounted over it.
Table is mounted over the guide ways on which it can slide. Generally, two tables are provided, one is lower and other is upper. One of them is used for transverse motion and other is used for cross feed. These tables can be feed by hand or power.
It is mounted on the left side of the table. It is a casing in wheel driving mechanism, motor and gearbox is fitted. Control buttons are provided outside of it to control the speed of the motor. At the exit of head stock spindle with Chuck is provided to hold the work piece.
It consists of Grinding Wheel and driving motor and mounted on the middle of the table by some offset to the centre line of Tailstock and headstock. This is placed on the cross feed which moves perpendicular to the workpiece. Feed for the grinding wheel can be provided by hand or power.
As name suggests, these are small and light weight grinders. These are used where carrying the work piece to the grinder is not possible. In that case portable grinders are go to solution. These are very small and compact that it can be carried in one hand. These are low power consuming. For example, these are used in cutting of tiles and pipes.
This is similar to the above type of grinders, but the main difference is that it is used in cutting and machining operation. In this grinder belts having abrasive grains are used for operation and transmission of power as well. These have high grain size. These are more costly than floor and portable grinder.
Swing frame grinders are different from other grinders. As name says that the frame of grinding machine is moveable which makes easy to use in complicated space. In this grinder frame can independently move without moving the grinding wheel. This is used for heavy size work pieces.
Surface grinder is mostly like small table structure. The main component of this is abrasive wheel, a Chuck and a table which can swivel on the horizontal plane. The Chuck is used to hold the work piece and the with the help of table work piece is fed towards the grinding wheel.
Cylindrical grinders are big size grinders which are used to grind heavy parts. The main components of this type of grinder are base, bed, headstock, tailstock, work table and grinding wheel. The work piece is mounted on the Chuck of the headstock. When Chuck rotates the work, piece is also rotating. The grinding wheel mounted beside the headstock is fed towards the work piece by means of hand or power. Grinding wheel is driven by its own motor.
When grinding wheel comes in contact with work piece, due to relative velocity grinding operation takes place. The grinding wheel is mounted on cross feed which can move it in direction perpendicular to the work piece. This is more or like centre lathe machine type structure.
Tool and cutter grinders are used in CNC machines because it has multiple grinding wheels axes so that there is no need of changing the grinding wheel for the different operation. These grinders are mainly used in sharpening and making of cutting tools like milling cutters, drills, endmills, and step tools. It is widely used in metal cutting and wood working industries.
These grinders are used mainly for finishing process. In these grinders the abrasive particles are mounted on the internal side of the grinding wheel. These are used for grinding of cylindrical profiles from inside. These ranges from small to big size depending on the size of work piece.
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