CN209829661U

CN209829661U - Dust blocks uses dish brush installation mechanism

Info

Publication number: CN209829661U
Application number: CN201920085014.6U
Authority: CN
Inventors: 廖雷
Original assignee: Irico Hefei LCD Glass Co Ltd
Current assignee: Irico Hefei LCD Glass Co Ltd
Priority date: 2019-01-18
Filing date: 2019-01-18
Publication date: 2019-12-24
Anticipated expiration: 2029-01-18

Abstract

The utility model discloses a dust blocks uses dish brush installation mechanism, including base shell and install the dish brush base in the middle of the base shell, first bearing, the second bearing through upper and lower distribution link to each other between base shell and the dish brush base, and dish brush base bottom central authorities install sealed end plate. The utility model has the advantages that through the scientific and reasonable structural design, the powder generated by the abrasion of the bearing can be effectively blocked and stored, the dust can be cleaned at any time, the treatment is convenient, and the pollution to equipment and processed products is avoided; the cost is low, the cost rise caused by using the driving bearing to be arranged outside is avoided, the operation is stable, the cleaning capability is not reduced, and the device has good practical and popularization values.

Description

Dust blocks uses dish brush installation mechanism

Technical Field

The utility model belongs to the glass substrate field of making especially relates to a dust blocks uses dish brush installation mechanism.

Background

The dish brush cleaning is an important cleaning procedure for cleaning the substrate glass and is an important guarantee for the surface quality of the substrate glass. However, in the operation process of the disc brush, the bearing is gradually abraded, foreign matters generated by abrasion flow into the equipment to cause pollution inside the equipment, and meanwhile, passing products are polluted. Causing undesirable increases in Particle and stain types.

At present, the outer of a disc brush rotating bearing is generally arranged outside equipment to avoid pollution in the field, but the linkage shaft is longer, the rotation of the disc brush is unstable, and the cleaning force is insufficient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above problem that prior art exists, provide a dust and block with dish brush installation mechanism, can effectively block the dust that the bearing wearing and tearing produced.

For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:

a disk brush installation mechanism for dust blocking comprises a base shell and a disk brush base arranged in the middle of the base shell, wherein the base shell is connected with the disk brush base through a first bearing and a second bearing which are distributed up and down;

the base shell comprises a cylindrical shell body which is vertically distributed, annular fixing convex plates are arranged on the periphery of the cylindrical shell body, positioning connecting holes are uniformly distributed in the surface of each annular fixing convex plate along the circumferential direction, and an annular limiting bulge is arranged in the middle of the inner surface of the cylindrical shell body; the top surface of the annular limiting bulge is fixedly provided with a first bearing, and the bottom surface of the annular limiting bulge is fixedly provided with a second bearing;

the dish brush base comprises transition connecting shafts which are vertically distributed, a first mounting shaft matched with the first bearing is arranged at the top end of each transition connecting shaft, a second mounting shaft matched with the second bearing is arranged at the bottom end of each transition connecting shaft, a driving connecting shaft is vertically arranged at the top end of each first mounting shaft, a limiting connecting shaft is arranged at the bottom end of each second mounting shaft, and the bottom end of each limiting connecting shaft is horizontally connected with a dish brush mounting table; a dust limiting cylinder is vertically arranged at the edge of the top surface of the disc brush mounting table, a conical guide cylinder is arranged on the inner surface of the dust limiting cylinder in a downward inclined mode, a dust inlet is formed between the bottom end of the conical guide cylinder and the limiting connecting shaft, and a dust collecting cavity is formed between the conical guide cylinder and the disc brush mounting table; the central authorities of dish brush mount table top surface have the discharge opening along the circumferencial direction equipartition, and the level is equipped with round platform form dust storage cavity wide from top to bottom in the middle of the dish brush mount table, and dust storage cavity bottom central authorities are equipped with the discharge port that is used for installing sealed end plate, and cavity, discharge opening, dust storage cavity, discharge port communicate in proper order are collected to the dust.

Further, the sealing end plate is connected with the discharge port through threads.

Furthermore, the outer diameter of the dust limiting cylinder is larger than the outer diameter of the inner ring of the second bearing and smaller than the outer diameter of the outer ring of the second bearing.

Further, the outer diameters of the transition connecting shaft, the second mounting shaft, the limiting connecting shaft and the disc brush mounting platform are sequentially increased.

Further, the vertical distance between the top end face of the dust limiting cylinder and the top end face of the limiting connecting shaft is 1-3 mm.

Furthermore, interference fit is formed between the first bearing and the first mounting shaft and between the second bearing and the second mounting shaft.

The utility model has the advantages that:

the utility model has the advantages that through the scientific and reasonable structural design, the powder generated by the abrasion of the bearing can be effectively blocked and stored, the dust can be cleaned at any time, the treatment is convenient, and the pollution to equipment and processed products is avoided; the cost is low, the cost rise caused by using the driving bearing to be arranged outside is avoided, the operation is stable, the cleaning capability is not reduced, and the device has good practical and popularization values.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

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

FIG. 2 is a structural sectional view of the present invention;

FIG. 3 is an exploded view of the structure of the present invention;

fig. 4 is a partial structural sectional view of the present invention;

fig. 5 is a partial structural sectional view of the present invention;

fig. 6 is a schematic view of a partial structure of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

As shown in fig. 1 to 3, the disc brush mounting mechanism for dust blocking comprises a base housing 1 and a disc brush base 2 mounted in the middle of the base housing 1, wherein the base housing 1 is connected with the disc brush base 2 through a first bearing 3 and a second bearing 4 which are distributed up and down, and a sealing end plate 5 is mounted in the center of the bottom of the disc brush base 2;

as shown in fig. 4, the base housing 1 includes a vertically distributed cylindrical shell 11, an annular fixed protruding plate 12 is disposed on the periphery of the cylindrical shell 11, positioning connection holes 13 are uniformly distributed on the surface of the annular fixed protruding plate 12 along the circumferential direction, and an annular limiting protrusion 14 is disposed in the middle of the inner surface of the cylindrical shell 11; the top surface of the annular limiting bulge 14 is fixedly provided with a first bearing 3, and the bottom surface of the annular limiting bulge 14 is fixedly provided with a second bearing 4;

as shown in fig. 5 and 6, the disc brush base 2 includes a transition connecting shaft 21 vertically distributed, a first mounting shaft 22 matched with the first bearing 3 is arranged at the top end of the transition connecting shaft 21, a second mounting shaft 23 matched with the second bearing 4 is arranged at the bottom end of the transition connecting shaft 21, a driving connecting shaft 24 is vertically arranged at the top end of the first mounting shaft 22, a limiting connecting shaft 25 is arranged at the bottom end of the second mounting shaft 23, and a disc brush mounting table 26 is horizontally connected to the bottom end of the limiting connecting shaft 25; a dust limiting cylinder 27 is vertically arranged at the edge of the top surface of the disc brush mounting table 26, a conical guide cylinder 28 is arranged on the inner surface of the dust limiting cylinder 27 in a downward inclined manner, a dust inlet 281 is formed between the bottom end of the conical guide cylinder 28 and the limiting connecting shaft 25, and a dust collecting cavity 282 is formed between the conical guide cylinder 28 and the disc brush mounting table 26; the unloading hole 261 has been followed the circumferencial direction equipartition to dish brush mount table 26 top surface central authorities, and the level is equipped with wide round platform form dust storage cavity 262 narrow down in the middle of the dish brush mount table 26, and dust storage cavity 262 bottom center is equipped with the discharge port 263 that is used for installing sealed end plate 5, and cavity 282, unloading hole 261, dust storage cavity 262, discharge port 263 communicate in proper order are collected to the dust.

The dust limiting cylinder 27 is used for limiting and collecting dust generated by the first bearing 3 and the second bearing 4, the dust enters the dust collecting cavity 282 through the dust inlet 281, the dust is guided and centrifugally limited through the conical guide cylinder 28, and then the dust in the dust collecting cavity 282 enters the dust storage cavity 262 through the discharge hole 261 for temporary storage; the detachable installation of the sealing end plate 5 can clean dust regularly.

The sealing end plate 5 is connected with the discharging port 263 through threads, the outer diameter of the dust limiting cylinder 27 is larger than the outer diameter of the inner ring of the second bearing 4 and smaller than the outer diameter of the outer ring of the second bearing 4, the outer diameters of the transition connecting shaft 21, the second mounting shaft 23, the limiting connecting shaft 25 and the disc brush mounting table 26 are sequentially increased, the vertical distance between the top end face of the dust limiting cylinder 27 and the top end face of the limiting connecting shaft 25 is 1-3 mm, and the first bearing 3 and the first mounting shaft 22 as well as the second bearing 4 and the second mounting shaft 23 are in interference fit.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a dust blocks uses dish brush installation mechanism which characterized in that: the device comprises a base shell (1) and a disc brush base (2) arranged in the middle of the base shell (1), wherein the base shell (1) is connected with the disc brush base (2) through a first bearing (3) and a second bearing (4) which are distributed up and down, and a sealing end plate (5) is arranged in the center of the bottom of the disc brush base (2);

the base shell (1) comprises a cylindrical shell (11) which is vertically distributed, annular fixing convex plates (12) are arranged on the peripheral sides of the cylindrical shell (11), positioning connecting holes (13) are uniformly distributed in the surfaces of the annular fixing convex plates (12) along the circumferential direction, and annular limiting bulges (14) are arranged in the middle of the inner surface of the cylindrical shell (11); the top surface of the annular limiting bulge (14) is fixedly provided with a first bearing (3), and the bottom surface of the annular limiting bulge (14) is fixedly provided with a second bearing (4);

the disc brush base (2) comprises transition connecting shafts (21) which are vertically distributed, a first mounting shaft (22) matched with the first bearing (3) is arranged at the top end of the transition connecting shaft (21), a second mounting shaft (23) matched with the second bearing (4) is arranged at the bottom end of the transition connecting shaft (21), a driving connecting shaft (24) is vertically arranged at the top end of the first mounting shaft (22), a limiting connecting shaft (25) is arranged at the bottom end of the second mounting shaft (23), and a disc brush mounting table (26) is horizontally connected to the bottom end of the limiting connecting shaft (25); a dust limiting cylinder (27) is vertically arranged at the edge of the top surface of the disc brush mounting table (26), a conical guide cylinder (28) is arranged on the inner surface of the dust limiting cylinder (27) in a downward inclined mode, a dust inlet (281) is formed between the bottom end of the conical guide cylinder (28) and the limiting connecting shaft (25), and a dust collecting cavity (282) is formed between the conical guide cylinder (28) and the disc brush mounting table (26); discharge hole (261) have been followed the circumferencial direction equipartition in dish brush mount table (26) top surface central authorities, and the level is equipped with wide round platform form dust storage cavity (262) narrow down in the middle of dish brush mount table (26), and dust storage cavity (262) bottom central authorities are equipped with discharge port (263) that are used for installing sealed end plate (5), and cavity (282), discharge hole (261), dust storage cavity (262), discharge port (263) communicate in proper order.

2. A dust blocking disk brush mounting mechanism as claimed in claim 1, wherein: the sealing end plate (5) is connected with the discharge port (263) through threads.

3. A dust blocking disk brush mounting mechanism as claimed in claim 1, wherein: the outer diameter of the dust limiting cylinder (27) is larger than the outer diameter of the inner ring of the second bearing (4) and smaller than the outer diameter of the outer ring of the second bearing (4).

4. A dust blocking disk brush mounting mechanism as claimed in claim 1, wherein: the outer diameters of the transition connecting shaft (21), the second mounting shaft (23), the limiting connecting shaft (25) and the disc brush mounting platform (26) are sequentially increased.

5. A dust blocking disk brush mounting mechanism as claimed in claim 1, wherein: the vertical distance between the top end face of the dust limiting cylinder (27) and the top end face of the limiting connecting shaft (25) is 1-3 mm.

6. A dust blocking disk brush mounting mechanism as claimed in claim 1, wherein: interference fit is formed between the first bearing (3) and the first mounting shaft (22) and between the second bearing (4) and the second mounting shaft (23).