CN218591731U

CN218591731U - Clean structure and high-efficient rotor roller mill

Info

Publication number: CN218591731U
Application number: CN202222268427.2U
Authority: CN
Inventors: 潘明东; 刘崇深; 杨爱香
Original assignee: Qingdao Dongjiuping Machinery Co ltd
Current assignee: Qingdao Dongjiuping Machinery Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-03-10
Anticipated expiration: 2032-08-29

Abstract

The utility model relates to a rotor roller mill equipment technical field specifically is a clean structure and high-efficient rotor roller mill, include: the inner cavity of the charging barrel is provided with a sand mulling mechanism, and the sand mulling mechanism comprises a mounting seat and a grinding disc mounted on the mounting seat; the cleaning component is characterized in that a square fixing sleeve is fixed on the surface of the mounting seat, and a spongy cushion is bonded at the lower end of the outer side wall of the vertical plate; the limiting buckle is arranged in an inverted L shape and is buckled at the upper end of the side wall of the charging barrel in a sliding way from top to bottom; the beneficial effects are that: through installing clean subassembly on the mount pad, clean subassembly includes square fixed cover and square traveller, square traveller and square fixed cover sliding connection, the one end fixedly connected with riser of square traveller, and the lower extreme of riser lateral wall bonds and has the foam-rubber cushion, and the mulling structure of this device is when rotating, and the foam-rubber cushion can support the inside wall at the feed cylinder and clean it, and is not only laborsaving, and clean efficiency is higher moreover.

Description

Clean structure and high-efficient rotor roller mill

Technical Field

The utility model relates to a rotor roller mill equipment technical field specifically is a clean structure and high-efficient rotor roller mill.

Background

The rotor sand mixer is a sand mixer which uses a scraper and a sand mixing rotor to perform sand mixing operation on a rolling disc, and utilizes the relative motion of a rolling wheel and the rolling disc to crush materials placed between the rolling wheel and the rolling disc under the rolling and grinding effects, and the sand mixer also mixes the materials while crushing the materials.

Among the prior art, rotor roller mill's scraper blade can only carry out the material to the inner wall of feed cylinder and strike off the cleanness, but the cleanness of feed cylinder inner wall still need go on through the manual work, and is not only hard, and clean efficiency is relatively poor moreover. Therefore, the utility model provides a clean structure and high-efficient rotor roller mill is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clean structure and high-efficient rotor roller mill to solve the clean problem not only hard but also that efficiency is poor of the feed cylinder inner wall that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cleaning structure, comprising:

the sand mixing device comprises a charging barrel, wherein a sand mixing mechanism is arranged in an inner cavity of the charging barrel, and the sand mixing mechanism comprises a mounting seat and a grinding disc mounted on the mounting seat;

the cleaning component comprises a square fixing sleeve, the square fixing sleeve is fixed on the surface of the mounting seat, a square sliding column is movably inserted into an inner cavity at one end of the square fixing sleeve, a vertical plate is fixedly connected to one end of the square sliding column, and a sponge cushion is bonded to the lower end of the outer side wall of the vertical plate; and

the limiting buckle is arranged at the upper end of the outer side wall of the vertical plate in a sliding mode, the limiting buckle is arranged in an inverted L shape, and the limiting buckle is buckled at the upper end of the side wall of the charging barrel in a sliding mode from top to bottom.

Preferably, the cleaning assemblies are arranged in two groups, and the two groups of cleaning assemblies are symmetrically distributed by taking the circle center of the charging barrel as the center.

Preferably, the vertical side wall of the limit buckle is provided with a through groove, the inner cavity of the through groove is rotatably provided with a roller, and the diameter of the roller is larger than the thickness of the limit buckle.

Preferably, the connection spout has all been seted up to the both sides face of square fixed cover, the equal fixedly connected with of both sides face of square traveller other end connects the cylinder, connect the cylinder and be located the inner chamber of connecting the spout and with it sliding connection, the groove of dodging has been seted up to the upper surface of square fixed cover.

Preferably, both sides of square traveller all incline to be provided with the reinforcing plate, the upper end of reinforcing plate and the terminal surface fixed connection of connecting the cylinder, the lower extreme of reinforcing plate and the fixed surface of riser are connected.

Preferably, the upper end of the outer side wall of the vertical plate is vertically provided with a limiting sliding groove, the inner cavity of the limiting sliding groove is provided with a limiting sliding block matched with the limiting sliding groove in a sliding manner, the limiting sliding block is fixedly connected with a limiting buckle, the inner cavity of the limiting sliding groove is provided with a compression spring, and the upper end inner wall of the limiting sliding groove and the upper surface of the limiting buckle are respectively attached to the upper end and the lower end of the compression spring.

Preferably, the lower side of the other end face of the square fixing sleeve is fixedly connected with a positioning plate, and the positioning plate is fixedly connected with the surface of the mounting seat through a bolt.

Preferably, a sawtooth block is arranged above the positioning plate, a rubber pad is bonded between the back face of the sawtooth block and the other end face of the square fixing sleeve, and a tooth socket is formed in the upper end of one side face, away from the limiting buckle, of the vertical plate.

A high-efficiency rotor sand mixer comprises the cleaning structure.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an install clean subassembly on the mount pad, clean subassembly is including square fixed cover and square traveller, square traveller and square fixed cover sliding connection, the one end fixedly connected with riser of square traveller, the lower extreme of riser lateral wall bonds there is the foam-rubber cushion, the mulling structure of this device is when rotating, the foam-rubber cushion can support the inside wall at the feed cylinder and clean it, and is not only laborsaving, and clean efficiency is higher, in addition, slidable mounting has spacing knot in the upper end of riser lateral wall, spacing knot is "L" type of inversion and detains the lateral wall upper end at the feed cylinder, can prevent that the inside wall of foam-rubber cushion and feed cylinder from breaking away from and influencing clean effect.

Drawings

FIG. 1 is a schematic top view of the overall structure of the present invention;

FIG. 2 is a perspective view of the cleaning assembly of the present invention;

FIG. 3 is a three-dimensional schematic view of the structure of the square fixing sleeve of the present invention;

FIG. 4 is a schematic perspective view of the vertical plate structure of the present invention;

fig. 5 is a schematic perspective view of the structure of the limit buckle of the present invention.

In the figure: 1. a charging barrel; 2. a mounting seat; 3. grinding the plate; 4. a cleaning assembly; 5. a square fixing sleeve; 6. a square sliding column; 7. a vertical plate; 8. a sponge cushion; 9. a limiting buckle; 10. a through groove; 11. a roller; 12. connecting the sliding chute; 13. connecting the columns; 14. an avoidance groove; 15. a reinforcing plate; 16. a limiting chute; 17. a limiting slide block; 18. a compression spring; 19. positioning a plate; 20. a sawtooth block; 21. a rubber pad; 22. a tooth socket.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are illustrative of some, but not all, embodiments of the invention and are not to be construed as limiting the scope of the invention, as those skilled in the art will recognize and appreciate that many other embodiments can be made without inventive faculty.

In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "a," "an," "first," "second," "third," "fourth," "fifth," and "sixth" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

For the purposes of simplicity and explanation, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1 to 5, the present invention provides a technical solution:

example one

A cleaning structure, comprising: a charging barrel 1, a cleaning component 4 and a limit buckle 9.

Specifically, a sand mixing mechanism is arranged in an inner cavity of the charging barrel 1, the sand mixing mechanism comprises a mounting seat 2 and a rolling disc 3 mounted on the mounting seat 2, the whole mounting seat 2 can rotate in the inner cavity of the charging barrel 1 under the drive of an external drive device, so that the rolling disc 3 is driven to rotatably roll materials in the inner cavity of the charging barrel 1, the mounting seat 2 and the rolling disc 3 are both mature structures in the prior art, and details are not repeated herein;

secondly, the cleaning component 4 comprises a square fixing sleeve 5, the square fixing sleeve 5 is fixed on the surface of the mounting seat 2, a square sliding column 6 is movably inserted into an inner cavity at one end of the square fixing sleeve 5, the square sliding column 6 can slide and adjust the position of the square sliding column, meanwhile, a thrust spring is arranged in the inner cavity of the square fixing sleeve 5, the thrust spring provides thrust to enable the square sliding column 6 to be located at the position farthest away from the square fixing sleeve 5 all the time, a vertical plate 7 is fixedly connected to one end of the square sliding column 6, a sponge pad 8 is bonded to the lower end of the outer side wall of the vertical plate 7, the thrust spring provides thrust to enable the vertical plate 7 to abut against the inner wall of the charging barrel 1, the sponge pad 8 is attached to the inner side wall of the charging barrel 1 at the moment, and when the cleaning component 4 rotates integrally, the square sliding column 6 can clean the inner side wall of the charging barrel 1;

further, 9 slidable mounting of limit buckle in the lateral wall upper end of riser 7, limit buckle 9 sets up to "L" type of inversion, and limit buckle 9 from top to bottom slides the lock in the lateral wall upper end of feed cylinder 1, and limit buckle 9 sets up and is used for spacing the position of riser 7, avoids riser 7 and feed cylinder 1's inside wall to take place to separate.

Example two

On the basis of embodiment one, in order to improve the clean efficiency to 1 inner wall of feed cylinder, the clean subassembly 4 of this application is provided with two sets ofly, and two sets of clean subassemblies 4 use feed cylinder 1 place centre of a circle to be the symmetric distribution as the center, set up two sets of clean subassemblies 4, can improve the clean efficiency of this device to 1 inner wall of feed cylinder.

EXAMPLE III

On the basis of embodiment two, in order to reduce the frictional force between stop buckle 9 and the 1 lateral wall of feed cylinder, this application still has and has seted up logical groove 10 at the vertical lateral wall of stop buckle 9, and the inner chamber that leads to groove 10 rotates installs gyro wheel 11, and the diameter of gyro wheel 11 is greater than the thickness of stop buckle 9, therefore gyro wheel 11 can laminate with the lateral wall of feed cylinder 1 to reduce the frictional force between stop buckle 9 and the 1 lateral wall of feed cylinder.

Example four

On the basis of the third embodiment, in order to ensure that this device can fold when not using and accomodate, this application still has and has all seted up connection spout 12 at the both sides face of square fixed cover 5, the equal fixedly connected with of both sides face of the square traveller 6 other end connects cylinder 13, it is located the inner chamber of connecting spout 12 and sliding connection with it to connect cylinder 13, the groove 14 of dodging has been seted up to the upper surface of square fixed cover 5, consequently, square traveller 6 can the position of sliding adjustment self, square traveller 6 can overturn as the center with connecting cylinder 13 simultaneously, can fold when guaranteeing this device not using and accomodate.

EXAMPLE five

On the basis of the fourth embodiment, in order to strengthen the joint strength between the square sliding column 6 and the vertical plate 7, the present application further has the reinforcing plates 15 obliquely arranged on both sides of the square sliding column 6, the upper ends of the reinforcing plates 15 are fixedly connected with the end faces of the connecting column bodies 13, the lower ends of the reinforcing plates 15 are fixedly connected with the surface of the vertical plate 7, and the reinforcing plates 15 are used for strengthening the joint strength between the square sliding column 6 and the vertical plate 7.

Example six

On the basis of the fifth embodiment, in order to ensure that the position-limiting buckle 9 can be from top to bottom stable buckle on the upper end of the side wall of the charging barrel 1, this application still has the vertical position-limiting sliding groove 16 of having seted up in the upper end of the riser 7 lateral wall, the inner chamber of position-limiting sliding groove 16 slides and is provided with the position-limiting slider 17 of looks adaptation with it, position-limiting slider 17 and position-limiting buckle 9 fixed connection, the inner chamber of position-limiting sliding groove 16 is provided with pressure spring 18, and the upper and lower both ends of pressure spring 18 laminate the upper end inner wall of position-limiting sliding groove 16 and the upper surface of position-limiting buckle 9 respectively, pressure spring 18 provides thrust and makes the position-limiting buckle 9 can be from top to bottom stable buckle on the lateral wall of charging barrel 1.

EXAMPLE seven

On the basis of the sixth embodiment, in order to fix and position the square fixing sleeve 5, the present application further has a positioning plate 19 fixedly connected to the lower side of the other end face of the square fixing sleeve 5, the positioning plate 19 is fixedly connected to the surface of the mounting base 2 through a bolt, and the positioning plate 19 is arranged to fix and position the square fixing sleeve 5.

Example eight

On the basis of the seventh embodiment, in order to limit the square sliding column 6 after the square sliding column 6 is folded, the present application further has a sawtooth block 20 disposed above the positioning plate 19, a rubber pad 21 is bonded between the back of the sawtooth block 20 and the other end face of the square fixing sleeve 5, a tooth socket 22 is disposed at the upper end of one side face of the vertical plate 7 away from the limiting buckle 9, the square sliding column 6 is slid to a position farthest away from the square fixing sleeve 5, then the square sliding column 6 is turned over and folded with the connecting column 13 as the center, the upper end of the vertical plate 7 can just abut against the end face of the square fixing sleeve 5, the tooth socket 22 is engaged with the side face of the sawtooth block 20, so that the positions of the square sliding column 6 and the vertical plate 7 can be limited, so as to prevent the square sliding column 6 and the vertical plate 7 from reversely rotating, when the square sliding column 6 needs to be unfolded, the rubber pad 21 is compressed by pressing the sawtooth block 20, and the square sliding column 6 can be pulled to be unfolded when the tooth socket 22 is separated from the sawtooth block 20.

A high-efficient rotor roller mill, includes foretell clean structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cleaning structure, characterized by: the method comprises the following steps:

the sand mixing device comprises a charging barrel (1), wherein a sand mixing mechanism is arranged in an inner cavity of the charging barrel (1), and the sand mixing mechanism comprises a mounting seat (2) and a grinding disc (3) arranged on the mounting seat (2);

the cleaning component (4) comprises a square fixing sleeve (5), the square fixing sleeve (5) is fixed on the surface of the mounting seat (2), a square sliding column (6) is movably inserted into an inner cavity at one end of the square fixing sleeve (5), one end of the square sliding column (6) is fixedly connected with a vertical plate (7), and a sponge pad (8) is bonded at the lower end of the outer side wall of the vertical plate (7); and

spacing knot (9), spacing knot (9) slidable mounting is in the lateral wall upper end of riser (7), spacing knot (9) set up to "L" type of inversion, spacing knot (9) from top to bottom slide the lock in the lateral wall upper end of feed cylinder (1).

2. A cleaning structure as claimed in claim 1, wherein: the cleaning assemblies (4) are arranged in two groups, and the two groups of cleaning assemblies (4) are symmetrically distributed by taking the circle center of the charging barrel (1) as the center.

3. A cleaning structure as claimed in claim 2, wherein: the vertical side wall of the limit buckle (9) is provided with a through groove (10), an inner cavity of the through groove (10) is rotatably provided with a roller (11), and the diameter of the roller (11) is larger than the thickness of the limit buckle (9).

4. A cleaning structure as claimed in claim 3, wherein: the both sides face of square fixed cover (5) has all been seted up and has been connected spout (12), the equal fixedly connected with of both sides face of square traveller (6) other end connects cylinder (13), connect cylinder (13) and be located the inner chamber of connecting spout (12) and sliding connection with it, dodge groove (14) have been seted up to the upper surface of square fixed cover (5).

5. A cleaning structure, as claimed in claim 4, wherein: reinforcing plates (15) are obliquely arranged on two sides of the square sliding column (6), the upper end of each reinforcing plate (15) is fixedly connected with the end face of the corresponding connecting column body (13), and the lower end of each reinforcing plate (15) is fixedly connected with the surface of the corresponding vertical plate (7).

6. A cleaning structure as claimed in claim 5, wherein: vertical spacing spout (16) of having seted up in the upper end of riser (7) lateral wall, the inner chamber of spacing spout (16) slides and is provided with spacing slider (17) with its looks adaptation, spacing slider (17) and spacing knot (9) fixed connection, the inner chamber of spacing spout (16) is provided with pressure spring (18), and the upper and lower both ends of pressure spring (18) laminate the upper end inner wall of spacing spout (16) and the upper surface of spacing knot (9) respectively.

7. A cleaning structure as claimed in claim 6, wherein: the lower side of the other end face of the square fixing sleeve (5) is fixedly connected with a positioning plate (19), and the positioning plate (19) is fixedly connected with the surface of the mounting seat (2) through a bolt.

8. A cleaning structure as claimed in claim 7, wherein: a sawtooth block (20) is arranged above the positioning plate (19), a rubber pad (21) is bonded between the back surface of the sawtooth block (20) and the other end surface of the square fixing sleeve (5), and a tooth groove (22) is formed in the upper end of one side surface, far away from the limiting buckle (9), of the vertical plate (7).

9. The utility model provides a high-efficient rotor roller mill which characterized in that: comprising the cleaning structure of any one of claims 1-8.