CN210024983U

CN210024983U - Polishing disk of non-ferrous metal bar polishing machine

Info

Publication number: CN210024983U
Application number: CN201920642399.1U
Authority: CN
Inventors: 赵国河
Original assignee: Jiangxi Lida Machinery Co Ltd
Current assignee: Jiangxi Lida Machinery Co Ltd
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-02-07
Anticipated expiration: 2029-05-07

Abstract

The utility model relates to a non ferrous metal processing field especially relates to a non ferrous metal rod burnishing machine polishing dish, and this polishing dish is equipped with different polishing portion, can polish to the polishing position of non ferrous metal difference, and has cutting function. The structure of the steel disc comprises a cylindrical steel disc layer, wherein a hard alloy disc layer is arranged at the top of the steel disc layer; a coarse sand disc body layer is fixedly arranged on the upper half part of the lateral surface of the steel disc body; the lower half part of the lateral surface of the steel disc body is fixedly provided with a fine sand disc body layer; and a circle of cutting blade is fixedly arranged on the outer side of the fine sand disc body layer close to the bottom. The operation is simple, the use is convenient, and the device is suitable for various places.

Description

Polishing disk of non-ferrous metal bar polishing machine

Technical Field

The utility model belongs to the technical field of non ferrous metal processing technique and specifically relates to a non ferrous metal rod burnishing machine polishing dish.

Background

With the progress of science and technology and the development of society, the nonferrous metal industry in China is rapidly developed, and the nonferrous metal processing technology is rapidly developed along with the development of the society.

When the nonferrous metal bar is polished, a polishing disk is usually used, and the structure of a general polishing disk usually comprises a whole steel part, and other structures for preventing abrasion are not arranged on the general polishing disk, so that the disk body is easily abraded, and the service life is not prolonged. The structure of other functions also does not set up on its entire body steel spare, leads to the function relatively single, and in non ferrous metal processing, often need cut the blank, and the polishing dish does not have the cutting function, consequently need take the operation of coming with the cutting machine again during the cutting, and is more troublesome.

SUMMERY OF THE UTILITY MODEL

The technical task of the utility model is to provide a non ferrous metal rod burnishing machine polishing dish among the above-mentioned prior art not enough, this polishing dish is equipped with different polishing portion, can polish to the polishing position of non ferrous metal difference, and has cutting function.

The utility model provides a technical scheme that its technical problem adopted is: the polishing disk of the nonferrous metal bar polishing machine is characterized by comprising a cylindrical steel disk body layer, wherein a hard alloy disk body layer is arranged at the top of the steel disk body layer;

a coarse sand disc body layer is fixedly arranged on the upper half part of the lateral surface of the steel disc body;

the lower half part of the lateral surface of the steel disc body is fixedly provided with a fine sand disc body layer;

and a circle of cutting blade is fixedly arranged on the outer side of the fine sand disc body layer close to the bottom.

Preferably, the bottom surface of the steel disc body layer is embedded with a screw hole.

Preferably, the cutting blade is provided with a cutting edge close to the edge.

Preferably, ceramic layers are respectively arranged on the upper side and the lower side of the inner side part of the cutting edge of the cutting blade.

Preferably, the polishing balls are respectively and fixedly arranged on the edges of the left side and the right side of the hard alloy disc layer.

Preferably, the polishing ball body comprises a middle steel disc layer and a hard alloy body layer arranged outside the steel disc layer.

Preferably, an arc-shaped groove is embedded in the upper surface of the hard alloy disc layer.

Preferably, the polishing ball is connected with the hard alloy disk layer in a welding mode.

The utility model discloses following outstanding beneficial effect has:

1. because the polishing disc structurally comprises a cylindrical steel disc layer, and the hard alloy disc layer is arranged at the top of the steel disc layer, the hard alloy disc layer has good wear resistance during use, is beneficial to prolonging the service life of the polishing disc, and has good popularization and utilization values.

2. Because the upper half part of the lateral surface of the steel plate body is fixedly provided with the coarse sand plate body layer, the coarse sand plate body layer can polish non-ferrous metal parts which have poor requirements when in use.

3. Because the lower half part of the lateral surface of the steel disc body is fixedly provided with the fine sand disc body layer, the fine sand disc body layer can polish nonferrous metal parts requiring finer precision when in use.

4. Because fine sand disk body layer be close to the fixed round cutting piece that is equipped with in the bottom outside, consequently, during the use, can cut non ferrous metal part through the cutting piece for the polishing dish has had the cutting function, does benefit to the convenience of using.

5. Because the bottom surface of the steel disc body layer is embedded with the screw hole, the polishing disc body and the polishing machine can be firmly connected together through the screw hole when the polishing disc body polishing device is used, and the polishing disc body polishing device is ready for later use.

6. Because the cutting piece be close to the border and be equipped with the cutting edge, consequently, during the use, the cutting edge does benefit to the sharpness of cutting piece, improves the efficiency of non ferrous metal cutting.

7. Because the upper and lower both sides at cutting piece cutting edge medial part be equipped with the ceramic layer respectively, consequently, during the use, the ceramic layer can strengthen the wearability of cutting piece, does benefit to increase of service life.

8. Because the polishing ball bodies are respectively and fixedly arranged on the edges of the left side and the right side of the hard alloy disk body layer, when the polishing ball body is used, the polishing ball bodies can polish the arc-shaped parts of the nonferrous metal parts.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic top view of the structure of fig. 1.

Description of reference numerals: 1 steel plate layer, 10 screw holes, 2 hard alloy plate layers, 3 coarse sand polishing layers, 4 fine sand polishing layers, 5 polishing spheres, 6 cutting pieces and 61 blades.

Detailed Description

Embodiments of the present invention are described below with reference to the accompanying drawings, which do not limit the present invention:

as shown in figures 1 and 2, the polishing disk of the nonferrous metal bar polishing machine structurally comprises a cylindrical steel disk layer 1, and a hard alloy disk layer 2 is arranged on the top of the steel disk layer 1. When the polishing disc is used, the hard alloy disc layer has good wear resistance, and the service life of the polishing disc is prolonged.

In the above embodiment, specifically, the coarse sand disc body layer 3 is fixedly arranged on the upper half portion of the side surface of the steel disc body layer 1. When the polishing machine is used, the coarse sand disc body layer can polish non-ferrous metal parts with low requirements.

In the above embodiment, specifically, the fine sand disk body layer 4 is fixedly arranged on the lower half portion of the side surface of the steel disk body layer 1. When the polishing device is used, the fine sand disc body layer can polish nonferrous metal parts with fine requirements.

In the above embodiment, specifically, a circle of cutting blade 6 is fixedly arranged on the outer side of the fine sand disc body layer 4 close to the bottom. When the polishing disc is used, the nonferrous metal part can be cut through the cutting piece, so that the polishing disc has a cutting function and is beneficial to use convenience.

In the above embodiment, more specifically, the bottom surface of the steel disc layer 1 is embedded with the screw hole 10. When the polishing disc is used, the polishing disc body and the polishing machine can be firmly connected together through the screw holes, and preparation is made for later use.

In the above embodiment, more specifically, the cutting blade 6 is provided with a cutting edge 61 near the edge. When the cutting blade is used, the cutting blade is beneficial to the sharpness of the cutting blade, and the efficiency of cutting nonferrous metals is improved.

In the above embodiment, more specifically, the cutting blade 6 has ceramic layers (not shown) respectively disposed on the upper and lower sides of the blade inside portion. When the ceramic cutting disc is used, the ceramic layer can enhance the wear resistance of the cutting disc, and the service life of the cutting disc is prolonged.

In the above embodiment, more specifically, the polishing balls 5 are respectively fixed to the left and right edges of the cemented carbide plate layer 2. When the polishing ball is used, the polishing ball body can polish the arc-shaped part of the nonferrous metal part.

In the above embodiment, more specifically, the polishing ball 5 includes an intermediate steel disc layer and a cemented carbide layer disposed outside the steel disc layer. The wear-resisting function can be achieved.

In the above embodiment, more specifically, the upper surface of the cemented carbide plate layer 2 is embedded with an arc-shaped groove 21. The convex arc surface of the non-ferrous metal part can be polished.

In the above embodiment, more specifically, the polishing ball 5 is connected to the cemented carbide disk layer 2 by welding. The welding is firmer, which is beneficial to the working stability of the polishing ball body.

The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any way. The technical solutions of the present invention can be used by anyone skilled in the art to make many possible variations and modifications to the technical solution of the present invention, or to modify equivalent embodiments with equivalent variations, without departing from the scope of the technical solution of the present invention. Therefore, any modification, equivalent change and modification of the above embodiments according to the present invention are all within the protection scope of the present invention.

Claims

1. A polishing disk of a nonferrous metal bar polishing machine is characterized by comprising a cylindrical steel disk body layer, wherein a hard alloy disk body layer is arranged at the top of the steel disk body layer;

2. A polishing disk for a nonferrous metal bar polishing machine according to claim 1, wherein the bottom surface of the steel disk body layer is embedded with a screw hole.

3. A polishing disk for non-ferrous metal bar polishing machine as claimed in claim 1, wherein the cutting blade is provided with a blade near the edge.

4. A polishing disk for non-ferrous metal bar polishing machine as claimed in claim 1, wherein the upper and lower sides of the inner part of the blade of the cutting blade are respectively provided with ceramic layers.

5. A polishing disk for a nonferrous metal bar polishing machine according to claim 1, wherein polishing balls are fixed to the left and right edges of the cemented carbide disk layer, respectively.

6. A non-ferrous metal bar polishing machine polishing disk as set forth in claim 5 wherein the polishing ball comprises an intermediate steel disk layer and a cemented carbide layer disposed outside the steel disk layer.

7. A polishing disk for non-ferrous metal bar polishing machine as claimed in claim 1, wherein the hard alloy disk layer has an arc-shaped groove embedded on its upper surface.

8. A non-ferrous metal bar polishing machine polishing disk as set forth in claim 5 wherein the polishing ball is connected to the cemented carbide disk layer by welding.