Safety grinding tool for double-face tooth-shaped blade

Abstract

The invention discloses a safety grinding tool for a double-face tooth-shaped blade. The safety grinding tool comprises an outer assembly, a clamping assembly and a protection assembly. The protectionassembly comprises a rubber pad, a first bonding plate, a second bonding plate, a left protection sheet and a right protection sheet. The rubber pad is arranged below a first clamp and fixedly connected with the first clamp. The left protection sheet is arranged on the left side of the first clamp and fixedly connected with the first clamp, and the right protection sheet is located on the right side of a second clamp. Through the arrangement of the bonding plates, the bonding plates are fixed in the clamps, the clamps can be protected, and the situation that abrasion is caused during work, and usage is influenced is prevented; the protection sheets are arranged at the outer portions of the clamps, clamped objects are protected, and the situation that finished products are not good is avoided; and stringing holes are formed in the clamps, the objects can be clamped from an expanding device, the stringing holes can be utilized for being connected with threaded bars for expanding, and the objects are clamped.

Description

technical field [0001] The invention belongs to the technical field of grinding tooling, and in particular relates to a safety grinding tooling for double-sided toothed blades. Background technique [0002] Grinding refers to the processing method of using abrasives and abrasive tools to remove excess material on the workpiece. Grinding processing is one of the most widely used cutting processing methods. Grinding fixtures are used in the processing process to hold objects and carry out Work. [0003] The original grinding fixture has certain shortcomings. When the two sides are expanded and clamped during use, the parts will be severely worn and the service life of the fixture will be affected. Moreover, since the fixture is made of metal, when the object is clamped by a spring , when the object is clamped, it will also affect the clamped object, which is not conducive to use. Contents of the invention [0004] The object of the present invention is to provide a safety ...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a safety grinding tool for a double-sided toothed blade, so as to solve the shortcomings of the original grinding fixture proposed in the above background technology. During use, the two sides are expanded and clamped. When the object is clamped, it will cause serious wear and tear on the parts, which will affect the service life of the clamp, and because the clamp is a metal material, when the object is clamped by the spring, the object will be clamped, and it will also affect the clamped object, which is not conducive to use. question

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