Clamping device for blade grinding machine

Abstract

The invention discloses a clamping device for a blade grinding machine. The clamping device comprises a base, wherein two supporting frames are fixed on the top of the base, a rotating shaft is mounted between the two supporting frames, and the two ends of the rotating shaft extend to the outside of the supporting frames. Angle control devices are rotatably installed on the two ends of the rotating shaft. Fan-shaped plates are fixedly mounted on the sides, away from each other, of the two supporting frames, and a rectangular supporting plate is fixedly connected to a central portion of the rotating shaft. A fixing plate is fixed on a lower portion of the side of the supporting plate, and a limiting plate is fixed to an end, away from the fixing plate, of the supporting plate. The central portion of the limiting plate is movably connected with a square straight rod. The clamping structure is stronger by the setting of a lever structure. The setting of the connecting rod makes the clamping device not easy to fall off, the operation is simple, and the time is saved. The setting of the angle control devices allows the clamping structure to realize the angle transformation and adapt tothe processing without angle tools, the application scope is expanded.

Description

technical field [0001] The invention relates to the field of clamping technology, in particular to a clamping device for a blade grinder. Background technique [0002] Grinding machine is a machine tool that uses abrasive tools to grind workpieces to obtain the required shape, size and precision machined surface. The processing action of the grinding machine is grinding. Grinding is the most important part of mechanical processing. The sharpening of cutting tools and the precise manufacture of mechanical parts all depend on grinding. Grinding is also a part of precision machining. The role of the grinding machine is to perform high-precision grinding with relatively small rough surfaces, and it can perform high-efficiency grinding. The grinding machine can process materials with high hardness such as hardened steel and cemented carbide, as well as materials with high brittleness such as glass and granite. [0003] When the existing clamping device for blade grinder clamps ...

AI Technical Summary

Problems solved by technology

[0003] When the existing clamping device for blade grinder clamps the workpiece to be processed, the clamping force is not compact enough, which may easily cause hidden dangers in production safety, and cannot clamp the workpieces to be processed with different sizes. Therefore, we propose A clamping device for a blade grinder to solve the above problems

Images