CN110664104A

CN110664104A - Industrial roller brush

Info

Publication number: CN110664104A
Application number: CN201910862213.8A
Authority: CN
Inventors: 李厚林
Original assignee: Anhui Qianshan Fuyuan Special Brushing Co Ltd
Current assignee: Anhui Qianshan Fuyuan Special Brushing Co Ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-01-10

Abstract

The invention discloses an industrial roller brush, which relates to the technical field of industrial brushes and comprises a rotating shaft, wherein the outer wall of the rotating shaft is connected with a brush barrel, rotating shaft joints are arranged on two sides of the rotating shaft, an anti-skidding layer is arranged on the inner wall of the brush barrel, a groove is formed in the outer wall of the brush barrel, four screw holes are formed in the brush barrel, end covers are connected to two sides of the brush barrel, and fixed connecting rings are connected to two sides of the outer wall of the brush barrel. According to the invention, through the arrangement of the fixed connecting ring, the steel balls, the spring, the groove, the brush barrel, the bristles and the movable connecting ring, the fixed connecting ring is pulled, the steel balls are extruded in the groove under the action of the spring, the fixed connecting ring is taken down from the brush barrel, the bristles with abrasion traces are found out, the movable connecting ring corresponding to the bristles is pulled, the steel balls are extruded in the groove under the action of the spring, the movable connecting ring is taken down from the brush barrel, the bristles are purposefully replaced, and the whole roller brush is prevented from being replaced, so that the resource waste is caused.

Description

Industrial roller brush

Technical Field

The invention relates to the technical field of industrial brushes, in particular to an industrial roller brush.

Background

The brush, generally refer to the apparatus such as removing dirt or smearing grease made of hair, brown, plastic wire, metal wire, etc., generally long or oval, some have handles, while in industrial production, the industrial brush is mainly used for preventing dust, polishing, washing, grinding, the industrial roller brush generally regards stainless steel as the axle, cut the steel axle into suitable size at first, the lathe turns out the blank, pass welding, reinforcement, straighten, make the roller core embryonic form by the lathe; then according to different requirements, respectively carrying out sleeve pipe outside the roller core prototype or putting the roller core prototype into a mold for direct injection molding, thus forming the basic shape of a brush roller body; and (3) performing fine turning on the roller body blank subjected to injection molding or sleeving according to the size required by a drawing by a machine tool, and performing subsequent treatment according to different process requirements, wherein if the rubber-coated roller core is subjected to fine grinding, different key grooves or interfaces are required to be manufactured on the shaft head.

Most of the existing industrial roller brushes are of an integral structure, the bristles are usually fixed on the surface of the brush body, when the bristles are in contact with a workpiece for a long time, abrasion is easy to occur, and when the bristles are replaced, the whole roller brush is often required to be replaced, so that resource waste is caused, the production cost is improved, the density of the bristles on the brush body is fixed, and the density between the bristles can not be adjusted during use, so that the industrial roller brush can not adapt to diversified demands.

Disclosure of Invention

The invention aims to: in order to solve the problem that the whole replacement causes resource waste and the density of bristles cannot be adjusted to cause that the industrial roller brush cannot adapt to diversified requirements, the industrial roller brush is provided.

In order to achieve the purpose, the invention provides the following technical scheme: an industrial roller brush comprises a rotating shaft, wherein the outer wall of the rotating shaft is connected with a brush barrel, rotating shaft joints are arranged on two sides of the rotating shaft, an anti-skid layer is arranged on the inner wall of the brush barrel, a groove is formed in the outer wall of the brush barrel, four screw holes are formed in the brush barrel, end covers are connected to two sides of the brush barrel, fixed connecting rings are connected to two sides of the outer wall of the brush barrel, a movable connecting ring is connected to the inner side, located on the inner side of the fixed connecting ring, of the outer wall of the brush barrel, a spring is arranged in the groove, one end of the spring is connected with a steel ball, two ends of each end cover are connected with fixed blocks, a protective layer is arranged on the inner wall of each end cover, three screw holes are formed in the end covers, two screw holes are formed in the fixed blocks, high-strength bolts are arranged, the inside of fixed connection circle and swing joint circle all is provided with the steel ball groove, and the inner wall of fixed connection circle and swing joint circle all is provided with the wearing layer, the outer wall of fixed connection circle and swing joint circle all is provided with the brush hair, the inside one side of fixed connection circle is provided with the screw No. one, one side of swing joint circle is connected with the spliced pole No. one, and the opposite side of swing joint circle and fixed connection circle is provided with the spread groove, the internal connection of spliced pole No. two has the spliced pole No. three.

Preferably, the screw holes I and II are provided with threads corresponding to the high-strength bolt, and the screw holes I and II are provided with threads corresponding to the locking bolt.

Preferably, the fixed block is fixedly connected with the end cover through welding, and the steel ball is clamped with the steel ball groove.

Preferably, the protective layer is fixedly connected with the end cover through viscous glue, and the first connecting column is fixedly connected with the movable connecting ring through welding.

Preferably, the anti-slip layer is fixedly connected with the brush barrel through an adhesive, and the groove is arranged on the outer wall of the brush barrel in a surrounding mode.

Preferably, one end of the spring is detachably connected with the groove through a bolt, and the other end of the spring is fixedly connected with the steel ball through welding.

Preferably, the wear-resistant layer is fixedly connected with the fixed connecting ring through an adhesive, and the wear-resistant layer is fixedly connected with the movable connecting ring through an adhesive.

Preferably, a spliced pole and spread groove correspond the setting, and spliced pole and spread groove looks block.

Preferably, the inside of the first connecting column is of a hollow structure, and the inside of the second connecting column is of a hollow structure.

Compared with the prior art, the invention has the beneficial effects that: the invention pulls the fixed connecting ring through the fixed connecting ring, the steel balls, the springs, the grooves, the brush barrel, the bristles and the movable connecting ring, the steel balls are extruded in the grooves under the action of the springs, the fixed connecting ring is taken down from the brush barrel, the bristles with abrasion traces are found out, the movable connecting ring corresponding to the fixed connecting ring is pulled, the steel balls are extruded in the grooves under the action of the springs, the movable connecting ring is taken down from the brush barrel, the bristles are purposefully replaced, the whole roller brush is prevented from being replaced, the resource waste is avoided, the problem of resource waste caused by the whole replacement is effectively solved, the movable connecting ring, the first connecting column, the connecting groove, the second connecting column, the third connecting column and the bristles are arranged, the corresponding movable connecting ring is taken down according to the requirement, and the rest movable connecting ring is clamped and connected with the connecting groove through the first connecting column, if the length of spliced pole is not enough, can outwards stimulate spliced pole No. one, make No. two spliced poles from the inside roll-off of spliced pole No. one, No. three spliced poles from the inside roll-off of spliced pole No. two to realize fixing between the swing joint circle, the reduction of swing joint circle can change the density between the brush hair, make industry roller brush adapt to diversified demand, effectively solved the unable problem that adjusts and lead to the unable demand that adapts to of industry roller brush of brush hair density.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a cross-sectional view of a brush cartridge of the present invention;

FIG. 4 is a cross-sectional view of the stationary attachment ring of the present invention;

FIG. 5 is a cross-sectional view of the articulating ring of the present invention;

FIG. 6 is a schematic structural view of a first connecting column according to the present invention.

In the figure: 1. a rotating shaft; 2. an end cap; 3. a high-strength bolt; 4. brushing; 5. fixing the connecting ring; 6. a fixed block; 7. locking the bolt; 8. a protective layer; 9. a first screw hole; 10. a wear layer; 11. a steel bead groove; 12. a first connecting column; 13. a brush cylinder; 14. a second screw hole; 15. a third screw hole; 16. a groove; 17. steel balls; 18. a fourth screw hole; 19. an anti-slip layer; 20. a spring; 21. a movable connecting ring; 22. connecting grooves; 23. a second connecting column; 24. a third connecting column; 25. a rotating shaft joint.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, an industrial roller brush comprises a rotating shaft 1, a brush barrel 13 connected to the outer wall of the rotating shaft 1, a rotating shaft joint 25 provided on both sides of the rotating shaft 1, an anti-slip layer 19 provided on the inner wall of the brush barrel 13, a groove 16 provided on the outer wall of the brush barrel 13, four screw holes 18 provided inside the brush barrel 13, end caps 2 connected to both sides of the brush barrel 13, a fixed connection ring 5 connected to both sides of the outer wall of the brush barrel 13, a movable connection ring 21 connected to the inner side of the fixed connection ring 5, a spring 20 provided inside the groove 16, a steel ball 17 connected to one end of the spring 20, fixed blocks 6 connected to both ends of the end caps 2, a protective layer 8 provided on the inner wall of the end caps 2, three screw holes 15 provided inside the end caps 2, two screw holes 14 provided inside the fixed blocks 6, and a high strength bolt 3 provided inside the two screw holes 14, no. three screw 15's inside is provided with locking bolt 7, fixed connection circle 5 all is provided with steel ball groove 11 with swing joint circle 21's inside, and fixed connection circle 5 all is provided with wearing layer 10 with swing joint circle 21's inner wall, fixed connection circle 5 all is provided with brush hair 4 with swing joint circle 21's outer wall, 5 inside one side of fixed connection circle is provided with screw 9 No. one, one side of swing joint circle 21 is connected with spliced pole 12 No. one, and swing joint circle 21 is provided with spread groove 22 with fixed connection circle 5's opposite side, No. two spliced poles 23 of the internal connection of spliced pole 12, No. two spliced poles 23's internal connection has No. three spliced poles 24.

Please refer to fig. 2, the

screw holes

14 and 9 are provided with screw threads corresponding to the high-strength bolt 3, so as to fix the high-strength bolt 3 in the

screw holes

14 and 9, thereby realizing the installation of the fixed connection ring 5, the

screw holes

15 and 18 are provided with screw threads corresponding to the locking bolts 7, so as to fix the locking bolts 7 in the

screw holes

15 and 18, thereby realizing the installation of the end cap 2, the fixed block 6 is fixedly connected with the end cap 2 by welding, so as to connect the fixed block 6 with the end cap 2, the steel balls 17 are engaged with the steel ball grooves 11, so as to fix the fixed connection ring 5 and the movable connection ring 21 on the brush barrel 13, the protective layer 8 is fixedly connected with the end cap 2 by viscous glue, so as to firmly connect the protective layer 8 with the end cap 2, the first connection column 12 is fixedly connected with the movable connection ring 21 by welding, the first connecting column 12 and the movable connecting ring 21 are conveniently connected together.

Please refer to fig. 3, the anti-slip layer 19 is fixedly connected to the brush barrel 13 by an adhesive, so that the anti-slip layer 19 is firmly connected to the brush barrel 13, the groove 16 is disposed around the outer wall of the brush barrel 13, so that a plurality of springs 20 are disposed inside the groove 16, one end of each spring 20 is detachably connected to the groove 16 by a bolt, so that the spring 20 is disposed inside the groove 16, and the other end of each spring 20 is fixedly connected to the steel ball 17 by welding, so that the spring 20 is conveniently connected to the steel ball 17.

Please refer to fig. 4 and 5, the wear-resistant layer 10 is fixedly connected to the fixed connection ring 5 by an adhesive, so that the wear-resistant layer 10 is firmly connected to the fixed connection ring 5, the wear-resistant layer 10 is fixedly connected to the movable connection ring 21 by an adhesive, so that the wear-resistant layer 10 is firmly connected to the movable connection ring 21, the first connection column 12 is arranged corresponding to the connection groove 22, so that the first connection column 12 is conveniently clamped to the connection groove 22, and the first connection column 12 is clamped to the connection groove 22, so that the movable connection ring 21 is fixed.

Please refer to fig. 6, the inside of the first connecting column 12 is hollow for the second connecting column 23 to slide inside the first connecting column 12, and the inside of the second connecting column 23 is hollow for the third connecting column 24 to slide inside the second connecting column 23.

The working principle is as follows: firstly, when a new bristle 4 needs to be replaced, the high-strength bolt 3 is taken out from the inner parts of the second screw hole 14 and the first screw hole 9, then the locking bolt 7 is taken out from the inner parts of the third screw hole 15 and the fourth screw hole 18, so that the purpose of taking off the end cover 2 is achieved, at the moment, the fixed connecting ring 5 is pulled, the steel ball 17 is extruded in the groove 16 under the action of the spring 20, the fixed connecting ring 5 is taken off from the brush barrel 13, the bristle 4 with abrasion traces is found out, the movable connecting ring 21 corresponding to the bristle 4 is pulled, the steel ball 17 is extruded in the groove 16 under the action of the spring 20, the movable connecting ring 21 is taken off from the brush barrel 13, the bristle 4 is replaced with a target, the whole roller brush is prevented from being replaced, so that resources are wasted, then, when the density among the bristles 4 needs to be adjusted, the corresponding movable connecting ring 21 is taken off according to requirements, and the remaining movable connecting ring 21 is clamped with the connecting groove 22 through the first connecting column 12 for connection, if the length of spliced pole 12 is not enough, can outwards stimulate spliced pole 12 No. one, make spliced pole 23 from the inside roll-off of spliced pole 12 No. two, No. three spliced pole 24 are from the inside roll-off of spliced pole 23 No. two, thereby realize fixing between the swing joint circle 21, the reduction of swing joint circle 21 can change the density between brush hair 4, make the diversified demand of industry roller brush adaptation, finally, when the installation, inoxidizing coating 8 protects the inner wall of end cover 2, when brush section of thick bamboo 13 is installed, skid resistant course 19 plays skid-proof effect, wearing layer 10 plays wear-resisting effect, the inner wall that fixed connection circle 5 and swing joint circle 21 prevented appearing receives the condition of wearing and tearing, thereby influence the life of roller brush.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an industry roller brush, includes pivot (1), its characterized in that: the outer wall of the rotating shaft (1) is connected with a brush barrel (13), rotating shaft joints (25) are arranged on two sides of the rotating shaft (1), an anti-skid layer (19) is arranged on the inner wall of the brush barrel (13), a groove (16) is arranged on the outer wall of the brush barrel (13), four screw holes (18) are formed in the brush barrel (13), end covers (2) are connected on two sides of the brush barrel (13), fixed connecting rings (5) are connected on two sides of the outer wall of the brush barrel (13), a movable connecting ring (21) is connected on the inner side, located on the fixed connecting ring (5), of the outer wall of the brush barrel (13), a spring (20) is arranged in the groove (16), one end of the spring (20) is connected with a steel ball (17), two ends of the end covers (2) are connected with fixed blocks (6), a protective layer (8) is arranged on the inner wall of the end cover (2), a third screw hole (15) is, the inner part of the fixing block (6) is provided with a second screw hole (14), the inner part of the second screw hole (14) is provided with a high-strength bolt (3), the inner part of the third screw hole (15) is provided with a locking bolt (7), the inner parts of the fixed connecting ring (5) and the movable connecting ring (21) are both provided with steel bead grooves (11), the inner walls of the fixed connecting ring (5) and the movable connecting ring (21) are both provided with wear-resistant layers (10), the outer walls of the fixed connecting ring (5) and the movable connecting ring (21) are both provided with bristles (4), one side of the inner part of the fixed connecting ring (5) is provided with a first screw hole (9), one side of the movable connecting ring (21) is connected with a first connecting column (12), the other side of the movable connecting ring (21) and the fixed connecting ring (5) is provided with a connecting groove (22), the inner part of the first connecting column (12) is connected with, the inside of the second connecting column (23) is connected with a third connecting column (24).

2. An industrial roll brush as claimed in claim 1 wherein: the screw holes (14) and (9) are internally provided with threads corresponding to the high-strength bolt (3), and the screw holes (15) and (18) are internally provided with threads corresponding to the locking bolt (7).

3. An industrial roll brush as claimed in claim 1 wherein: the fixing block (6) is fixedly connected with the end cover (2) through welding, and the steel ball (17) is clamped with the steel ball groove (11).

4. An industrial roll brush as claimed in claim 1 wherein: the protective layer (8) is fixedly connected with the end cover (2) through viscous glue, and the first connecting column (12) is fixedly connected with the movable connecting ring (21) through welding.

5. An industrial roll brush as claimed in claim 1 wherein: the anti-slip layer (19) is fixedly connected with the brush barrel (13) through an adhesive, and the groove (16) is arranged on the outer wall of the brush barrel (13) in a surrounding mode.

6. An industrial roll brush as claimed in claim 1 wherein: one end of the spring (20) is detachably connected with the groove (16) through a bolt, and the other end of the spring (20) is fixedly connected with the steel ball (17) through welding.

7. An industrial roll brush as claimed in claim 1 wherein: the wear-resistant layer (10) is fixedly connected with the fixed connecting ring (5) through an adhesive, and the wear-resistant layer (10) is fixedly connected with the movable connecting ring (21) through an adhesive.

8. An industrial roll brush as claimed in claim 1 wherein: the first connecting column (12) and the connecting groove (22) are arranged correspondingly, and the first connecting column (12) is clamped with the connecting groove (22).

9. An industrial roll brush as claimed in claim 1 wherein: the inside of the first connecting column (12) is of a hollow structure, and the inside of the second connecting column (23) is of a hollow structure.