Lanzhou special-shaped grinding wheel manufacturer
What is centerless grinding? What are the characteristics of centerless grinding?
Centerless grinding is a high productivity precision machining method. It is performed on a centerless grinding machine or internal and external cylindrical grinding machine with a centerless fixture.
Grinding the outer surface of the workpiece on an external centerless grinder is called centerless external center grinding (or external centerless grinding);
Grinding the inner and outer surfaces of a workpiece on a cylindrical grinder is called support-type centerless grinding. Centerless cylindrical grinding and support
Centerless grinding is collectively called centerless grinding. Features of high precision centerless grinder:
1 The center of the workpiece is not fixed. This is a unique feature of centerless grinding. Lanzhou special-shaped grinding wheel manufacturer.
2 Position the workpiece itself. The grinding surface of the workpiece is at the same time the positioning surface. The original error and the post-grinding error will be reflected as positioning errors.
Sound shape error near the workpiece grinding point. Based on this feature, some people think that centerless grinding is not centered in terms of roundness and waviness.
High precision machining is not accurate. Because after a reasonable choice of geometric layout,
Centerless grinding has the function of active rounding.
3 The movement of the workpiece is controlled by the combination of the grinding wheel, the guide wheel and the pallet. The stability of the workpiece movement depends not only on the machine kinematic chain, but also
And the actual situation of the workpiece, guide wheel and pallet (such as workpiece shape, weight, material of guide wheel and pallet, surface state, Lanzhou special-shaped wheel manufacturer, machine tool form) and mining
The amount of grinding used and the geometric layout are related.
4 Centerless grinding is easy to automate the production process.
What are the precautions for installation of resin diamond wheels?
1. The opening direction of the diamond grinder should be as close to the wall as possible, and it should not be directly facing the pedestrian passage or nearby personnel with equipment and operations;
2. If the grinder is installed near the equipment or near the aisle, a 1.8M high metal mesh should be installed at a distance of 1 ~ 1.5M from the opening of the grinder to isolate it
3.The grinder cannot be installed in the place with corrosive gas or flammable and explosive;
4.The ground where the grinder is installed should be kept dry;
5.The site of the grinding machine should ensure sufficient brightness;
The “Golden Land?” Brand diamond resin grinding wheel developed and produced by our company has a good reputation in the domestic market in the industry. Our products have been
After exporting to the United States, Canada, West Asia and other guo jia and regions! In order to further meet the needs of the market,
On the basis, we have improved it to make our product quality more stable and performance more stable! Thank you friends for your continued support and hope
You, as always, pay attention to Zhengzhou Golden Land and follow our development! We are continually working on it!
Zhengzhou Jindi supplies diamond resin grinding wheels with high cost performance for the machining of cemented carbide, ceramic and other workpieces
Diamond resin grinding wheels are used for various grinding processes such as external grinding, internal grinding, surface grinding, grooving and so on.
Manufacturers custom made extra large oversized diamond resin parallel grinding wheel outer diameter 850 inner hole 305 two
Factory direct supply-Diamond resin grinding wheel-CBN grinding wheel 1
Manufacturers Direct Supply-Diamond Resin-Parallel-Grinding Wheel-CBN Grinding Wheel 2
Ceramic Diamond Grinding Product Features:
1. Grinding and polishing of high-precision diamond grinding disc is completed at one time.
2. Shorten processing and grinding time to achieve high surface accuracy in a short time.
3. The surface of the workpiece shows the primary color of the metal, and the color is platinum. ,
4, no scratches on the surface of the workpiece, no pitting.
5. This product has a long service life, which reduces the frequent replacement of the grinding wheel.