CN211565588U

CN211565588U - Novel polishing brush

Info

Publication number: CN211565588U
Application number: CN202020086998.2U
Authority: CN
Inventors: 蔡林娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-09-25
Anticipated expiration: 2030-01-16

Abstract

The utility model discloses a novel polish brush, include: pivot, fixed bed and polishing tooth, be equipped with the mounting hole on the axle wall of pivot, be equipped with the fixed slot on the lateral wall of fixed bed, still be equipped with the fixed orifices on the fixed bed, the fixed bed passes through the fixed screw and is connected with the pivot, the fixed screw runs through fixed orifices and mounting hole and pivot threaded connection, the polishing tooth is provided with multiunit, multiunit polishing tooth evenly distributed, the polishing tooth inserts in the fixed slot and is connected with the fixed bed. Has the advantages that: the utility model discloses a pivot and fixed bed are not integrative to be constructed, can swing joint, can make pivot and fixed bed quickly separating through dismantling the set screw, and the user need not to post the pivot to the producer, can purchase the fixed bed and follow and trade by oneself to reduce the fixed bed and trade work load, reduced and followed and traded originally, the effectual after-sales cost who reduces the producer; the utility model discloses simple structure, convenient to use easily promotes.

Description

Novel polishing brush

Technical Field

The utility model relates to a polishing technical field, concretely relates to novel polish brush.

Background

Current polish brush, its polishing tooth and fixed bed are split type structure, and the fixed bed cup joints in the outside of pivot, and the polishing tooth is inlayed in the fixed bed, when the polishing tooth is damaged, only need with trade the polishing tooth of damage can, need not the whole change, effectual reduction use cost reduces the wasting of resources. However, the fixed layer is easy to be damaged in the frequent replacement process of the polishing teeth, the fixed layer is directly sleeved on the outer side of the rotating shaft and tightly attached to the outer side of the rotating shaft, the rotating shaft is mailed to a producer through a machine in the general replacement of the fixed layer, and the producer performs integral replacement through the machine and mails the replaced fixed layer to a user. Therefore, the workload of replacing the fixed layer is large, the replacement cost is high, and the after-sale cost of a production party is seriously increased.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned problem comprehensively, especially to the not enough that prior art exists, the utility model provides a neotype polish brush can solve above-mentioned problem comprehensively.

In order to achieve the above object, the utility model adopts the following technical means:

a novel buffer brush comprising: pivot, fixed bed and polishing tooth, be equipped with the mounting hole on the axle wall of pivot, be equipped with the fixed slot on the lateral wall of fixed bed, the fixed slot is equipped with the multiunit, the multiunit fixed slot evenly distributed, still be equipped with the fixed orifices on the fixed bed, the fixed orifices corresponds with the mounting hole, the length of fixed bed equals the half of pivot axle wall diameter, the fixed bed is provided with two sets ofly, and is two sets of the fixed bed sets up respectively in the both sides of pivot, and is two sets of fixed bed central symmetry, the fixed bed passes through the fixed screw and is connected with the pivot, the fixed screw runs through fixed orifices and mounting hole and pivot threaded connection, the polishing tooth is provided with multiunit, multiunit polishing tooth evenly distributed, the polishing tooth inserts in the fixed slot and is connected with the fixed.

Furthermore, the mounting holes are formed in two sides of the shaft wall of the rotating shaft, and the centers of the mounting holes on the two sides are symmetrical.

The fixing layer has the advantages that the fixing layer can be connected with the shaft wall of the rotating shaft on two sides through the arrangement, and accordingly tightness of the fixing layer after being connected with the rotating shaft is effectively improved.

Further, the fixing screw is made of stainless steel material.

The fixing screw has the advantages that the stainless steel material has the characteristics of high hardness, friction resistance, corrosion resistance and the like, and the service life of the fixing screw made of the stainless steel material is long.

Further, the polishing teeth are in a shape of sharp teeth.

The tooth-shaped polishing tooth has the beneficial effects that the defect that the traditional strip-shaped tooth is easy to break from the root can be overcome, so that the service life is prolonged by three times, and the use cost is further saved.

The utility model has the advantages that: the utility model discloses a pivot and fixed bed are not integrative to be constructed, can swing joint, can make pivot and fixed bed quickly separating through dismantling the set screw, and the user need not to post the pivot to the producer, can purchase the fixed bed and follow and trade by oneself to reduce the fixed bed and trade work load, reduced and followed and traded originally, the effectual after-sales cost who reduces the producer; the utility model discloses simple structure, convenient to use easily promotes.

Drawings

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

FIG. 2 is a second schematic structural diagram of the present invention;

fig. 3 is a third schematic structural diagram of the present invention.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 3, the present invention provides a novel polishing brush, comprising: the polishing device comprises a rotating shaft 10, a fixed layer 20 and polishing teeth 40, wherein a mounting hole 11 is arranged on the shaft wall of the rotating shaft 10, the outer side wall of the fixed layer 20 is provided with a plurality of groups of fixed grooves 21, the plurality of groups of fixed grooves 21 are uniformly distributed, the fixing layer 20 is further provided with a fixing hole 22, the fixing hole 22 corresponds to the mounting hole 11, the length of the fixed layer 20 is equal to half of the diameter of the shaft wall of the rotating shaft 10, two groups of the fixed layers 20 are arranged on the fixed layer 20, the two groups of the fixed layers 20 are respectively arranged on two sides of the rotating shaft 10, the two groups of the fixed layers 20 are centrosymmetric, the fixing layer 20 is connected with the rotating shaft 10 through a fixing screw 30, the fixing screw 30 penetrates through the fixing hole 22 and the mounting hole 11 to be in threaded connection with the rotating shaft 10, the polishing teeth 40 are provided with a plurality of groups, the polishing teeth 40 are uniformly distributed, and the polishing teeth 40 are inserted into the fixing grooves 21 and connected with the fixing layer 20.

The mounting holes 11 are arranged on two sides of the shaft wall of the rotating shaft 10, and the mounting holes 11 on the two sides are centrosymmetric. The arrangement enables both sides of the fixed layer 20 to be connected with the shaft wall of the rotating shaft 10, thereby effectively improving the tightness of the fixed layer 20 after being connected with the rotating shaft 10.

The set screw 30 is made of stainless steel material. The stainless steel material has the characteristics of high hardness, friction resistance, corrosion resistance and the like, and the fixing screw 30 made of the stainless steel material has long service life.

The burnishing teeth 40 are cuspid. The tooth-shaped polishing tooth has the beneficial effects that the defect that the traditional strip-shaped tooth is easy to break from the root can be overcome, so that the service life is prolonged by three times, and the use cost is further saved.

The utility model relates to a novel polishing brush, the utility model discloses a pivot 10 and fixed layer 20 are not integrative structure, can swing joint, can make pivot 10 and fixed layer 20 quickly separate through dismantling set screw 30, the user need not to post pivot 10 to the producer, can purchase fixed layer 20 and follow and trade by oneself, thereby reduced the follow and trade work load of fixed layer 20, reduced and followed and trade the cost, the effectual after sales cost who reduces the producer; the utility model discloses simple structure, convenient to use easily promotes.

The present invention is illustrated by way of example and not by way of limitation. It will be apparent to those skilled in the art that other variations and modifications of the present invention can be made in light of the above teachings, and it is not necessary or necessary to exhaustively enumerate all embodiments herein, and it is intended that all such obvious variations and modifications are within the scope of the present invention.

Claims

1. A novel buffer brush, comprising: the polishing device comprises a rotating shaft (10), a fixing layer (20) and polishing teeth (40), wherein a mounting hole (11) is formed in the shaft wall of the rotating shaft (10), fixing grooves (21) are formed in the outer side wall of the fixing layer (20), multiple groups of fixing grooves (21) are formed in the fixing layer (21) and are evenly distributed, fixing holes (22) are further formed in the fixing layer (20), the fixing holes (22) correspond to the mounting hole (11), the length of the fixing layer (20) is equal to half of the diameter of the shaft wall of the rotating shaft (10), the fixing layer (20) is provided with two groups, the fixing layers (20) are respectively arranged on two sides of the rotating shaft (10), the two groups of fixing layers (20) are symmetrical in center, the fixing layer (20) is connected with the rotating shaft (10) through fixing screws (30), and the fixing screws (30) penetrate through the fixing holes (22) and the mounting hole (11) and are in threaded connection with the rotating shaft (, the polishing teeth (40) are provided with a plurality of groups, the polishing teeth (40) are uniformly distributed, and the polishing teeth (40) are inserted into the fixing grooves (21) and are connected with the fixing layer (20).

2. A novel polishing brush as claimed in claim 1, characterized in that the mounting holes (11) are arranged on two sides of the shaft wall of the rotating shaft (10), and the two sides of the mounting holes (11) are symmetrical.

3. A new type of buffer brush according to claim 1, characterized in that the fixing screw (30) is made of stainless steel material.

4. A new type of buffer brush according to claim 1, characterized in that said buffer teeth (40) are cuspid.