2015年11月9日星期一

Cutting wheel is safe

Abrasive cutting wheel with high-speed rotation of the grinding wheel cutting steel. Abrasive cutting wheel can be quickly and accurately cut, and cut neatly, no glitches. Abrasive cutting wheel must be in good condition no cracks, no damage. Should be visually inspected prior to installation, found dehiscence, is strictly prohibited. On-site repair cutting wheels  handed grinders. However, the use of hand-produced work when operating grinders lot of dust and the "steel scrap, so they need dusting or protection device. Production plant grinding machines generally used in the Stone cutting wheels  system of security, so that both can reduce dust, and can prevent the material thermal damage Abrasive cutting wheel use a certain degree of risk for everyone's safety, listed below use precautions: machine shop grinding machine is one of the most commonly used machines and equipment, its installation is reasonable, whether the security requirements; its use is correct, whether compliance with safety rules.

2015年11月5日星期四

LEMAN cutting wheels As a diamond abrasive material

As a diamond abrasive material, respectively, with a metal powder, a resin powder, ceramic and metal plating as a binding agent, made ​​of a circular central through hole called flat disc abrasive diamond wheel.
Structure: General structure of the diamond grinding wheel working layer, the substrate, the buffer layer consists of three parts.
Substrate for receiving the abrasive layer, and when used with a flange firmly clamp the grinding spindles. General metal binder products selected steel, alloy steel powder as matrix; resin binder selected aluminum alloys, electric wooden base. Made of aluminum, steel or bakelite processing, supporting work from the abrasive layer and the role of chucking. The quality of the molding wheel and use both the level of accuracy of a cutting wheels great relationship with the matrix.

2015年10月30日星期五

Abrasive cutting wheel of the safety requirements

Abrasive cutting wheel is usually used to cut the pipe. Plants also use grinding wheel unreasonable length slot. Abrasive cutting wheel requirements: wheel no cracks no damage. Wheel must be in good cutting wheels  no cracks, no damage. Should be visually inspected prior to installation, found dehiscence, is strictly prohibited. Prohibit the use of damp, cold wheel. Rubber bonded grinding wheel selection is not allowed contact with oils, resin bonded grinding wheels are not allowed contact with alkali substances, metal cutting wheels  it will reduce the strength of the wheel. Are not allowed to use the store more than the rhythm of wheel. Such wheels will degenerate, using very dangerous. Grinder cutting Caution: Use the wheel has some risk. For everyone's safety, listed below use precautions: machine shop grinding machine is one of the most commonly used machines and equipment, its installation is reasonable, whether compliance with safety requirements; its use is correct, whether compliance with safety rules .

2015年10月25日星期日

Production plant used metal cutting wheels are generally safe cooling system

Cutting wheels with high-speed rotation of the grinding wheel cutting steel. Cutting wheels with fiber, resin or rubber bonded abrasive made​​. In skilled manual operation, the wheel can be quickly and accurately cut, and cut neatly, no glitches. Only use wheel straight cuts, but the vast majority use it enough. Cutting wheels normally used to cut the pipe. Plants also use grinding wheel unreasonable length slot. Wheel using a certain risk. For Stone cutting wheels  safety, listed below use precautions: machine shop grinding machine is one of the most commonly used machines and equipment, its installation is reasonable, whether compliance with safety requirements; its use is correct, whether compliance with safety rules . Precautions cutting wheels  use: side grinding problems in everyday use grinders, we often find that some operators, regardless of the type of grinding machine, regardless of the type of wheel, optionally grinding wheel on the use of side this is a serious violation of safety rules of conduct illegal operations. By regulations made ​​by the circumferential surface of the side face grinding wheel should not be used, the larger the radial strength of this wheel, axial strength is small, will cause the wheel broken, even wounding operator excessive force when, in actual the use of the process should prohibit such behavior. Positive operational Cut off wheels  in everyday use, many operators always used to facing the wheel to operate, because this direction can pull its weight, in fact, this behavior is behavior grinder operation should be particularly prohibited. Follow the rules when using grinding machine grinding the workpiece, the operator should stand on the side of the cutting wheels not on the front wheel to operate, in order to avoid failure at the wheel, the wheel or the wheel broken fly flying wounding. Operational problems in the use of force grinder, some operators, especially the younger operators, for the sake of grinding speed, force too much too fast, this is a very unsafe behavior. Any wheel itself has a certain level of intensity, this is likely to result in a broken wheel, and even flying out of wounding, but also a should be prohibited. Production plant used metal cutting wheels are generally safe cooling system, so that both can reduce dust, and can prevent thermal damage to the material.

2015年10月20日星期二

Cutting wheels uses high-speed rotating grinding wheel cutting steel

Cutting wheels uses high-speed rotating grinding wheel cutting steel. Grinding wheel with fiber, resin or rubber bonded abrasive made​​. In skilled manual operation, the wheel can be quickly and accurately cut, and cut neatly, no glitches. Cutting wheels normally used to cut the pipe. Plants also use grinding wheels unreasonable length slot. On-site repair usually handed grinders. However, the use of hand-produced work when operating grinders lot of dust and the stone cutting wheels scrap, so they need dusting or protection device. Production plant grinding machines generally used in the cooling system of security, so that both can reduce dust, and can prevent the Cut off wheels thermal damage .Cutting wheels use a certain degree of risk for everyone's safety, listed below use precautions: machine shop grinding machine is one of the most commonly used machines and equipment, its installation is reasonable, whether compliance with safety requirements; its use is correct, whether compliance with the safety rules of these problems are directly related to the safety of every employee, so in actual use must draw our attention.

2015年10月15日星期四

abrasive cutting wheel is the most important one class abrasive

abrasive cutting wheel  is the most important one class abrasive. Abrasive wheel is a binding agent was added to the porous body by the pressure of the blank, made ​​of dried and calcined. Abrasive wheel is one of the most widely largest amount, use face, high-speed rotation, can cylindrical, inner circle, plane and a variety of surfaces such as metal or cut off wheel type workpieces when using coarse abrasive cutting wheel , fine grinding and half grinding and grooving and grinding wheel and so on. The wheel is a binding agent to form a certain shape ordinary abrasive solids (mostly circular, the central through-hole), and has a certain strength abrasive. Which generally consists of abrasives, binders and pores form, these three parts is often called concrete cutting blades three elements. abrasive cutting wheel is the most important one class abrasive. Grinding wheel is a binding agent was added to the porous body by the pressure of the blank, made ​​of dried and calcined. Since abrasives, binding agents and different manufacturing processes, a large difference in the characteristics of the wheel, so the quality of the grinding process, productivity and economy has an important effect. The main characteristics of the grinding wheel is determined by the abrasive particle size, binder, hardness, structure, shape and size and other factors. Central wheels in combination with the abrasive agent and abrasive made ​​of a circular through-hole.

2015年10月10日星期六

Introduction of grinding Cut off wheels

cutting wheels with fibers, a resin or a rubber pressure-sensitive adhesive made ​​of an abrasive. In skilled manual operation, cutting wheels can be quickly and accurately cut, and cut neatly, no glitches. cutting wheels are usually used to cut the pipe. Plants also use grinding Cut off wheels unreasonable length slot. On-site repair usually handed grinders. However, the use of hand-produced work when operating grinders lot of dust and the "steel scrap, so they need dusting or protection device. Production plant grinding wheels  generally used in the cooling system of security, so that both can reduce dust, and can prevent the material thermal damage. cutting wheels use a certain degree of risk. For everyone's safety, listed below use precautions: machine shop grinding tool is one of the most commonly used machines and equipment, its installation is reasonable, whether compliance with safety requirements; its use is correct, whether compliance with safety rules . These issues are directly related to the safety of every employee, so in actual use must arouse our attention.