CN219359799U

CN219359799U - Mixing device and sand mixer

Info

Publication number: CN219359799U
Application number: CN202223364658.XU
Authority: CN
Inventors: 崔升波; 李顺强; 刘永利
Original assignee: Qingdao Tianhui Intelligent Machinery Technology Co ltd
Current assignee: Qingdao Tianhui Intelligent Machinery Technology Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-07-18
Anticipated expiration: 2032-12-07

Abstract

The utility model relates to the technical field of sand mixers, in particular to a mixing device and a sand mixer, comprising: the device comprises a machine body, a rotating shaft and a scraping plate, wherein the machine body is connected with a water inlet pipe and a motor, the rotating shaft is connected with a fixed rod, an electric telescopic rod is arranged in the fixed rod, and the scraping plate is connected with a hairbrush, a stirring rod I and a sliding block; the beneficial effects are as follows: when the cleaning machine is used for cleaning, firstly, the electric telescopic rod is started, the brush on the side wall of the scraping plate is attached to the inner wall of the machine body, and the scraping plate is enabled to be more stable in the moving process through sliding between the sliding block and the sliding groove, then water is pressurized and added to the water inlet pipe, water is sprayed onto the inner wall of the machine body through the action of the shunt pipe, meanwhile, the motor is started to drive the rotating shaft to rotate, the fixing rod is further enabled to rotate in the machine body, so that when the brush is cleaned, residues attached to the fixing rod are washed by the water flow, cleaning is more clean, and the next stirring effect is improved.

Description

Mixing device and sand mixer

Technical Field

The utility model relates to the technical field of sand mixers, in particular to a mixing device and a sand mixer.

Background

The sand mixer is a device for uniformly mixing components in the molding sand and effectively coating the adhesive on the surface of the sand, is a main device for processing and mixing the molding sand by casting sand, and is also a key device for obtaining qualified molding sand.

In the prior art, when it is desired to obtain molding sand, the sand is usually put into a mixing device to be stirred.

However, most of the sand mixers on the market are inconvenient to process materials adhered to the inner wall of the sand mixer after being used, and the condition that the materials adhered to the inner wall are difficult to stir possibly occurs in the process of stirring the materials for the next time, so that the stirring effect is affected.

Disclosure of Invention

The utility model aims to provide a mixing device and a sand mixer, which are used for solving the problems that most of the sand mixers in the market proposed in the background art are inconvenient to process materials adhered to the inner wall of the sand mixer after being used, and the materials adhered to the inner wall of the sand mixer are difficult to stir in the next stirring process of the materials, so that the stirring effect is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a mixing device, the mixing device comprising:

the device comprises a machine body, wherein a water inlet pipe is fixedly connected in the middle of the side wall of the upper end of the machine body, and a motor is arranged in the middle of the side wall of the lower end of the machine body;

the rotating shaft is positioned in the machine body, fixing rods are arranged on two sides of the outer wall of the rotating shaft, an electric telescopic rod is arranged in the fixing rods, and a flow distribution disc is arranged at the upper end of the rotating shaft; a kind of electronic device with high-pressure air-conditioning system

The scraper blade is connected with the dead lever, be equipped with brush and puddler one on the scraper blade lateral wall, the upper end lateral wall fixedly connected with slider of scraper blade.

Preferably, the output end of the motor vertically penetrates through the lower side wall of the machine body and is fixedly connected with one end of the rotating shaft through a coupler.

Preferably, two sides of the outer wall of one end of the rotating shaft far away from the motor are fixedly connected with two fixing rods respectively, and a plurality of stirring rods II which are uniformly distributed are fixedly connected with two sides of the outer wall of the rotating shaft between the fixing rods and the motor.

Preferably, the two fixing rods are perpendicular to the stirring rod II on the horizontal plane, one ends of the two fixing rods connected with the rotating shaft are cylindrical, and the other ends of the two fixing rods are semi-cylindrical.

Preferably, the middle side walls of the two fixing rods are provided with mounting grooves, and the inner wall of the mounting groove far away from the opening is fixedly connected with one end of the electric telescopic rod.

Preferably, the lower side walls of the two fixing rods far away from one end of the rotating shaft are provided with sliding grooves, the sliding grooves and the sliding blocks are in a T shape, and the inner walls of the sliding grooves are in sliding connection with the outer walls of the upper ends of the sliding blocks.

Preferably, the scraper is provided with two, two the scraper side wall upper ends are respectively fixedly connected with one ends of the two electric telescopic rods away from the rotating shaft, the two scraper side walls are fixedly connected with the stirring rod, and the two scraper side walls are fixedly connected with the hairbrush on the opposite side walls of the stirring rod.

Preferably, the upper side wall of the flow distribution disc is fixedly connected with one end of the water inlet pipe, which is positioned in the machine body, and a plurality of evenly distributed flow distribution pipes are arranged on the outer wall of the flow distribution disc.

A sand mixer comprises the mixing device.

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

after the sand material inside the machine body is mixed, stirred and discharged, firstly, the electric telescopic rod is started to attach the brush on the side wall of the scraping plate to the inner wall of the machine body, and the scraping plate is enabled to be more stable in the moving process through sliding between the sliding block and the sliding groove, then water is pressurized and added to the water inlet pipe, water is sprayed onto the inner wall of the machine body through the action of the shunt pipe, meanwhile, the motor is started to drive the rotating shaft to rotate, the fixing rod is further enabled to rotate inside the machine body, and therefore when the brush is cleaned, residues attached to the fixing rod are washed by water flow, so that cleaning is cleaner, and the next stirring effect is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the machine body of the present utility model;

FIG. 3 is a partial cross-sectional view of a securing lever of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a body; 2. a water inlet pipe; 3. a motor; 4. a diverter tray; 5. a fixed rod; 6. a scraper; 7. a brush; 8. a stirring rod I; 9. a rotating shaft; 10. a stirring rod II; 11. a shunt; 12. a chute; 13. a slide block; 14. a mounting groove; 15. an electric telescopic rod.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

In the description of the present utility model, 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 the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the 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 utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

For purposes of brevity and description, the principles of the embodiments are described primarily by reference 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 4, the present utility model provides a technical solution: a mixing device, the mixing device comprising:

organism 1, fixedly connected with inlet tube 2 in the middle of the upper end lateral wall of organism 1, be equipped with motor 3 in the middle of the lower extreme lateral wall of organism 1, the output of motor 3 runs through the lower lateral wall of organism 1 vertically and passes through shaft coupling fixed connection with the one end of pivot 9.

The pivot 9 is located the inside of organism 1, the outer wall both sides of pivot 9 all are equipped with dead lever 5, the inside of dead lever 5 is equipped with electric telescopic handle 15, the upper end of pivot 9 is equipped with flow distribution disc 4, the one end outer wall both sides that motor 3 was kept away from to pivot 9 are respectively with two dead lever 5 fixed connection, the outer wall both sides fixedly connected with a plurality of evenly distributed's between dead lever 5 and motor 3 puddler two 10, two dead levers 5 mutually perpendicular on the horizontal plane between two puddler two 10, the one end that two dead levers 5 link to each other with pivot 9 is cylindrical, the other end of two dead levers 5 is semi-cylindrical, all set up mounting groove 14 on the middle lateral wall of two dead levers 5, the one end fixed connection with electric telescopic handle 15 on the inner wall of opening part is kept away from to mounting groove 14, all set up spout 12 on the lower lateral wall that pivot 9 one end was kept away from to two dead levers 5, spout 12 and slider 13 all are "T" shape, the inner wall and the upper end outer wall sliding connection of slider 13 of spout 12, the upper lateral wall and inlet tube 2 of flow distribution disc 4 are located the inside one end fixed connection of organism 1, the outer wall of flow distribution disc 4 is equipped with a plurality of evenly distributed shunt tubes 11.

Scraper blade 6 is connected with dead lever 5, is equipped with brush 7 and puddler one 8 on the scraper blade 6 lateral wall, and scraper blade 6's upper end lateral wall fixedly connected with slider 13 is equipped with two, and two scraper blade 6 lateral wall upper ends are kept away from the one end fixed connection of pivot 9 with two electric telescopic handle 15 respectively, and two scraper blade 6 same lateral wall below all with puddler one 8 fixed connection, two scraper blade 6 and brush 7 fixed connection on the lateral wall that puddler one 8 is relative.

A sand mixer comprises the mixing device.

During actual use, after sand and materials in the machine body 1 are mixed and stirred and discharged, firstly, the electric telescopic rod 15 is started to attach the brush 7 on the side wall of the scraper blade 6 to the inner wall of the machine body 1, and the scraper blade 6 is more stable in the moving process through sliding between the sliding block 13 and the sliding chute 12, then water is pressurized and increased to the water inlet pipe 2, water is sprayed onto the inner wall of the machine body 1 through the action of the shunt pipe 11, meanwhile, the motor 3 is started to drive the rotating shaft to rotate, the fixing rod 5 is further made to rotate in the machine body 1, and therefore residues attached to the brush 7 are washed by water flow while the brush 7 is cleaned, and cleaning is cleaner.

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

Claims

1. A mixing device, characterized in that: the mixing device includes:

the device comprises a machine body (1), wherein a water inlet pipe (2) is fixedly connected in the middle of the side wall of the upper end of the machine body (1), and a motor (3) is arranged in the middle of the side wall of the lower end of the machine body (1);

the rotating shaft (9) is positioned in the machine body (1), fixing rods (5) are arranged on two sides of the outer wall of the rotating shaft (9), an electric telescopic rod (15) is arranged in the fixing rods (5), and a flow distribution disc (4) is arranged at the upper end of the rotating shaft (9); a kind of electronic device with high-pressure air-conditioning system

The scraper blade (6) is connected with the dead lever (5), be equipped with brush (7) and puddler one (8) on scraper blade (6) lateral wall, upper end lateral wall fixedly connected with slider (13) of scraper blade (6).

2. A mixing device according to claim 1, wherein: the output end of the motor (3) vertically penetrates through the lower side wall of the machine body (1) and is fixedly connected with one end of the rotating shaft (9) through a coupler.

3. A mixing device according to claim 1, wherein: the two sides of the outer wall of one end, far away from the motor (3), of the rotating shaft (9) are fixedly connected with two fixing rods (5) respectively, and a plurality of stirring rods II (10) which are uniformly distributed are fixedly connected with the two sides of the outer wall of the rotating shaft (9) between the fixing rods (5) and the motor (3).

4. A mixing device according to claim 3, wherein: the two fixing rods (5) are perpendicular to the stirring rod II (10) on the horizontal plane, one ends of the two fixing rods (5) connected with the rotating shaft (9) are cylindrical, and the other ends of the two fixing rods (5) are semi-cylindrical.

5. A mixing device according to claim 4, wherein: the middle side walls of the two fixing rods (5) are provided with mounting grooves (14), and the inner walls of the mounting grooves (14) far away from the openings are fixedly connected with one end of an electric telescopic rod (15).

6. A mixing device according to claim 1, wherein: the two fixed rods (5) are respectively provided with a chute (12) on the lower side wall far away from one end of the rotating shaft (9), the chute (12) and the sliding block (13) are respectively in a T shape, and the inner wall of the chute (12) is in sliding connection with the outer wall of the upper end of the sliding block (13).

7. A mixing device according to claim 1, wherein: the scraper blade (6) is equipped with two, two scraper blade (6) lateral wall upper end respectively with two electric telescopic handle (15) keep away from the one end fixed connection of pivot (9), two scraper blade (6) same lateral wall below all with puddler one (8) fixed connection, two scraper blade (6) are on puddler one (8) relative lateral wall with brush (7) fixed connection.

8. A mixing device according to claim 1, wherein: the upper side wall of the flow distribution disc (4) is fixedly connected with one end of the water inlet pipe (2) positioned in the machine body (1), and a plurality of evenly distributed flow distribution pipes (11) are arranged on the outer wall of the flow distribution disc (4).

9. A sand mixer, characterized in that: mixing device according to any of the preceding claims 1-8.