CN220573234U

CN220573234U - Mixing device for magnesia carbon brick production

Info

Publication number: CN220573234U
Application number: CN202322078957.5U
Authority: CN
Inventors: 齐健; 李连柱
Original assignee: Dashiqiao Xingda Special Refractory Materials Co ltd
Current assignee: Dashiqiao Xingda Special Refractory Materials Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-03-12
Anticipated expiration: 2033-08-03

Abstract

The utility model discloses a mixing device for producing magnesia carbon bricks, which belongs to the technical field of magnesia carbon brick production and comprises a base, wherein the top of the base is fixedly connected with a lower rotating seat, the top of the lower rotating seat is clamped with a rolling column, the top end of the rolling column is fixedly connected with a mixing cylinder, the outer side of the mixing cylinder is fixedly connected with a plurality of mounting seats, the top surfaces of the mounting seats are fixedly provided with electric hydraulic rods, and the top ends of the electric hydraulic rods are fixedly connected with lifting seats. According to the utility model, when the material in the inner cavity of the mixing cylinder is stirred by using the cylinder cover, the plurality of electric push rods are driven by the control panel to sequentially stretch up and down, the top balls are driven by the electric push rods to move up and down, and the mixing cylinder is pushed by using the cooperation of the plurality of top balls, so that the mixing cylinder can tilt and swing around the lower rotating seat, the material in the inner cavity of the mixing cylinder is mixed, and the practicability is good.

Description

Mixing device for magnesia carbon brick production

Technical Field

The utility model relates to the technical field of magnesia carbon brick production, in particular to a mixing device for magnesia carbon brick production.

Background

The magnesia carbon brick is a non-burnt carbon composite refractory material which is formed by taking high-melting-point alkaline oxide magnesia and high-melting-point carbon materials which are difficult to infiltrate by slag as raw materials, adding various non-oxide additives and combining with a carbonaceous binding agent, and a plurality of materials are required to be mixed in the production process of the magnesia carbon brick.

Through retrieving, the utility model patent of publication number CN218688987U discloses a compounding device for production of low inflation magnesia carbon bricks, including compounding section of thick bamboo, support frame, motor, axis of rotation and function pole, the bottom fixed mounting of compounding section of thick bamboo has the support frame, the bottom fixed mounting of support frame has the motor, the bottom inner wall of compounding section of thick bamboo rotates and installs the axis of rotation, the outside fixedly connected with function pole of axis of rotation, this patent structure scientific and reasonable, through convenient maintenance clearance mechanism that sets up, be convenient for clear up compounding section of thick bamboo inside, also can avoid the condition that the splash appears when raw materials mix, the clearance convenience when having increased this compounding device for magnesia carbon brick production and used, through setting up dustproof feed mechanism, automatic carry out dust seal to the feeding storehouse after adding the raw materials, the condition that the dust overflowed appears when avoiding raw materials compounding has increased this dustproof seal protection performance when compounding device for production of magnesia carbon bricks. However, the above patent has the following disadvantages: the quality and efficiency of the mixed materials are affected by mixing only through stirring; the dustproof feeding mechanism that sets up only can drive its gravity of overcoming the spring when the material gravity that the pivoted panel received is great rotates, and the material is too little when the pivoted panel is last when the feeding, and the elasticity of spring probably drives the pivoted panel and closes in advance, can not guarantee to carry out complete feeding. Therefore, we propose a mixing device for magnesia carbon brick production.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model aims to provide a mixing device for magnesia carbon brick production.

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides a compounding device is used in magnesia carbon brick production, includes the base, the top fixedly connected with of base rotates the seat down, the top joint of rotating the seat down has the rolling post, the top fixedly connected with compounding section of thick bamboo of rolling post, the outside fixedly connected with of compounding section of thick bamboo a plurality of mount pad, a plurality of the equal fixedly mounted of top surface of mount pad has electric hydraulic stem, a plurality of the equal fixedly connected with lift seat in top of electric hydraulic stem, a plurality of the inboard fixedly connected with cover of lift seat, be provided with rabbling mechanism on the cover, the top of cover is provided with the material adding mechanism, the bottom surface fixed mounting of base has a plurality of electric putter, a plurality of electric putter's output all extends to the top and fixedly connected with top ball of base, the top surface of top ball is laminated with the bottom surface of compounding section of thick bamboo mutually.

As a preferable scheme of the utility model, the feeding mechanism comprises a feeding box fixedly sleeved at the top of the cylinder cover, a feeding hole is formed in the side face of the feeding box, a baffle is hinged to the inner wall of the feeding box through a spring hinge, the outer side face of the baffle is attached to the inner wall of the feeding box, the position of the feeding hole is aligned with that of the baffle, a second motor is fixedly arranged on the top face of the feeding box, output shafts of the second motor extend to the inner cavity of the feeding box and are fixedly connected with a spiral feeding rod, the bottom end of the spiral feeding rod extends to the bottom of the inner cavity of the feeding box, and the side face of the spiral feeding rod is attached to the inner wall of the bottom end of the feeding box.

As a preferable scheme of the utility model, the stirring mechanism comprises a first motor fixedly arranged on the top surface of the cylinder cover, an output shaft of the first motor extends to the bottom of the cylinder cover and is fixedly connected with a stirring shaft, one side of the stirring shaft is fixedly connected with an upper scraping plate, one side of the stirring shaft is fixedly connected with a lower scraping plate, a side scraping plate is fixedly connected between the upper scraping plate and the lower scraping plate, and the other side of the stirring shaft is fixedly connected with a plurality of stirring rods.

As a preferable scheme of the utility model, the top surface of the base is provided with a perforation, the bottom of the mixing cylinder is fixedly provided with an electric control valve, the bottom end of the electric control valve is fixedly connected with a discharge pipe, and the bottom end of the discharge pipe penetrates through the perforation to extend to the bottom of the base.

As a preferable scheme of the utility model, the bottom of the base is fixedly connected with a plurality of supporting legs.

As a preferable scheme of the utility model, the top surface of the base is fixedly provided with a control panel.

Compared with the prior art, the utility model has the advantages that:

(1) According to the utility model, when the material in the inner cavity of the mixing cylinder is stirred by using the cylinder cover, the plurality of electric push rods are driven by the control panel to sequentially stretch up and down, the top balls are driven by the electric push rods to move up and down, and the mixing cylinder is pushed by using the cooperation of the plurality of top balls, so that the mixing cylinder can tilt and swing around the lower rotating seat, the material in the inner cavity of the mixing cylinder is fully mixed, and the practicability is good.

(2) According to the utility model, through the cooperation of the material adding box, the material inlet, the baffle plate, the second motor and the spiral material conveying rod, a plurality of materials are placed into the inner cavity of the material adding box from the material inlet during material adding, in addition, after material adding, the spring hinge is used for driving the baffle plate to shield the material inlet so as to avoid dust overflow generated by stirring, and the second motor is used for driving the spiral material conveying rod to rotate so as to drive the materials in the material adding box to be slowly added into the material mixing barrel for stirring, so that the working quality of the material mixing device for producing the magnesia carbon bricks is improved.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic structural view of the feeding mechanism of the present utility model;

fig. 4 is a schematic cross-sectional view of the feeding mechanism of the present utility model.

The reference numerals in the figures illustrate:

1. a base; 2. a lower rotating seat; 3. a rolling column; 4. a mixing cylinder; 5. a mounting base; 6. an electric hydraulic rod; 7. a lifting seat; 8. a cylinder cover; 9. a stirring mechanism; 10. a material adding mechanism; 11. an electric push rod; 12. pushing a ball; 13. support legs; 14. a feeding box; 15. a feed inlet; 16. a baffle; 17. a second motor; 18. a spiral material conveying rod; 19. a first motor; 20. a stirring shaft; 21. an upper scraping plate; 22. a lower scraper; 23. a side scraper; 24. a stirring rod; 25. perforating; 26. an electric control valve; 27. a discharge pipe; 28. and a control panel.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements 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 utility model. Furthermore, the terms "first," "second," and the like, 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," "configured to," "engaged with," "connected to," and the like 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.

Examples:

referring to fig. 1-4, a mixing device for magnesia carbon brick production comprises a base 1, the top fixedly connected with of base 1 rotates seat 2 down, the top joint of rotating seat 2 has a rolling post 3 down, the top fixedly connected with compounding section of thick bamboo 4 of rolling post 3, the outside fixedly connected with a plurality of mount pads 5 of compounding section of thick bamboo 4, the top surface of a plurality of mount pads 5 is all fixed mounting has electric hydraulic stem 6, the top of a plurality of electric hydraulic stem 6 is all fixed connection with elevating socket 7, the inboard fixedly connected with cover 8 of a plurality of elevating socket 7, be provided with rabbling mechanism 9 on the cover 8, the top of cover 8 is provided with feed mechanism 10, the bottom surface fixed mounting of base 1 has a plurality of electric putter 11, the output of a plurality of electric putter 11 all extends to the top of base 1 and fixedly connected with knob 12, the top surface of knob 12 is laminated with the bottom surface of compounding section of thick bamboo 4 mutually.

In this embodiment, the electric push rod 11 and the top ball 12 assist the lower rotating seat 2 and the rolling column 3 to support the mixing barrel 4, and the electric push rods 11 are uniformly arranged in a circular shape and in a circumference shape.

Specifically, referring to fig. 1, 3 and 4, the feeding mechanism 10 includes a feeding box 14 fixedly sleeved on the top of the cylinder cover 8, a feeding hole 15 is formed in a side surface of the feeding box 14, a baffle 16 is hinged to an inner wall of the feeding box 14 through a spring hinge, an outer side surface of the baffle 16 is attached to an inner wall of the feeding box 14, a position of the feeding hole 15 is aligned with a position of the baffle 16, a second motor 17 is fixedly mounted on a top surface of the feeding box 14, an output shaft of the second motor 17 extends to an inner cavity of the feeding box 14 and is fixedly connected with a spiral feeding rod 18, a bottom end of the spiral feeding rod 18 extends to a bottom of the inner cavity of the feeding box 14, and a side surface of the spiral feeding rod 18 is attached to an inner wall of the bottom end of the feeding box 14.

In this embodiment, the spring hinge is utilized to drive the baffle 16 to adhere to the inner wall of the feeding box 14 during the process of not receiving external force.

Specifically, referring to fig. 1 and 2, the stirring mechanism 9 includes a first motor 19 fixedly mounted on the top surface of the cover 8, an output shaft of the first motor 19 extends to the bottom of the cover 8 and is fixedly connected with a stirring shaft 20, one side of the stirring shaft 20 is fixedly connected with an upper scraper 21, one side of the stirring shaft 20 is fixedly connected with a lower scraper 22, a side scraper 23 is fixedly connected between the upper scraper 21 and the lower scraper 22, and the other side of the stirring shaft 20 is fixedly connected with a plurality of stirring rods 24.

In this embodiment, the top surface of the upper scraper 21 is attached to the bottom surface of the cover 8, and after the stirring mechanism 9 extends into the inner cavity of the mixing barrel 4, the end surface of the side scraper 23 is attached to the inner wall of the mixing barrel 4, and the bottom surface of the lower scraper 22 is attached to the bottom surface of the inner cavity of the mixing barrel 4.

Specifically, referring to fig. 1, a through hole 25 is formed in the top surface of the base 1, an electric control valve 26 is fixedly installed at the bottom of the mixing barrel 4, a discharge pipe 27 is fixedly connected to the bottom end of the electric control valve 26, and the bottom end of the discharge pipe 27 extends to the bottom of the base 1 through the through hole 25.

In this embodiment, the electric control valve 26 is opened to discharge the mixed materials in the inner cavity of the mixing cylinder 4.

Specifically, referring to fig. 1, a plurality of support legs 13 are fixedly connected to the bottom of the base 1.

In this embodiment, the device is supported by support legs 13.

Specifically, referring to fig. 1, a control panel 28 is fixedly mounted on the top surface of the base 1.

In this embodiment, the control panel 28 is electrically connected to the electric push rod 11, the electric control valve 26, the electric hydraulic rod 6, the first motor 19 and the second motor 17, and the control panel 28 is used to control the electric push rod 11, the electric control valve 26, the electric hydraulic rod 6, the first motor 19 and the second motor 17.

Working principle: when the automatic feeding device is used, firstly, the electric hydraulic rod 6 is utilized to drive the lifting seat 7 and the cylinder cover 8 to move downwards, so that the bottom surface of the cylinder cover 8 is attached to the top surface of the mixing cylinder 4, then various materials are put into the inner cavity of the feeding box 14 from the feeding hole 15, in addition, the spring hinge on the discharging rear baffle 16 drives the outer side surface of the baffle 16 to be attached to the inner wall of the feeding box 14, meanwhile, the second motor 17 is started to drive the spiral feeding rod 18 to rotate, the rotation of the spiral feeding rod 18 is utilized to drive the materials in the inner cavity of the feeding box 14 to fall into the inner cavity of the mixing cylinder 4, then the first motor 19 is started to drive the stirring shaft 20, the upper scraping plate 21, the lower scraping plate 22, the side scraping plate 23 and the stirring rod 24 to stir the materials in the inner cavity of the mixing cylinder 4, the upper scraping plate 21 is utilized to scrape the bottom surface of the inner cavity of the mixing cylinder 4, and the side scraping plate 23 is utilized to scrape the inner wall of the mixing cylinder 4; in addition, the control panel 28 is used for controlling the plurality of electric push rods 11 to sequentially stretch up and down, the top ball 12 is used for pushing the mixing cylinder 4 to tilt around the lower rotating seat 2, so that materials in the inner cavity of the mixing cylinder 4 move, the auxiliary stirring mechanism 9 is used for stirring, and finally the electric control valve 26 is started to discharge the materials in the inner cavity of the mixing cylinder 4.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution and the modified concept thereof, within the scope of the present utility model.

Claims

1. The utility model provides a compounding device is used in magnesia carbon brick production, includes base (1), its characterized in that: the utility model discloses a mixing device for a material mixing machine, including base (1), rolling column (3) is rotated under the top fixedly connected with of base (1), the top joint of rolling column (2) has rolling column (3), the top fixedly connected with compounding section of thick bamboo (4) of rolling column (3), the outside fixedly connected with of compounding section of thick bamboo (4) a plurality of mount pad (5), a plurality of the equal fixedly connected with of top of mount pad (5) electric hydraulic stem (6), a plurality of the equal fixedly connected with lifting seat (7) in top of electric hydraulic stem (6), a plurality of the inboard fixedly connected with cover (8) of lifting seat (7), be provided with rabbling mechanism (9) on cover (8), the top of cover (8) is provided with material adding mechanism (10), the bottom surface fixedly connected with a plurality of electric putter (11), a plurality of the output of electric putter (11) all extends to the top and fixedly connected with knob (12) of base (1), the top surface of knob (12) is laminated with the bottom surface of compounding section of thick bamboo (4).

2. A mixing device for magnesia carbon brick production according to claim 1, wherein: the feeding mechanism (10) comprises a feeding box (14) fixedly sleeved at the top of the cylinder cover (8), a feeding hole (15) is formed in the side face of the feeding box (14), a baffle (16) is hinged to the inner wall of the feeding box (14) through a spring hinge, the outer side face of the baffle (16) is attached to the inner wall of the feeding box (14), the position of the feeding hole (15) is aligned with the position of the baffle (16), a second motor (17) is fixedly mounted on the top face of the feeding box (14), the output shaft of the second motor (17) extends to the inner cavity of the feeding box (14) and is fixedly connected with a spiral feeding rod (18), the bottom end of the spiral feeding rod (18) extends to the bottom of the inner cavity of the feeding box (14), and the side face of the spiral feeding rod (18) is attached to the inner wall of the bottom end of the feeding box (14).

3. A mixing device for magnesia carbon brick production according to claim 1, wherein: the stirring mechanism (9) comprises a first motor (19) fixedly mounted on the top surface of the cylinder cover (8), an output shaft of the first motor (19) extends to the bottom of the cylinder cover (8) and is fixedly connected with a stirring shaft (20), one side of the stirring shaft (20) is fixedly connected with an upper scraping plate (21), one side of the stirring shaft (20) is fixedly connected with a lower scraping plate (22), a side scraping plate (23) is fixedly connected between the upper scraping plate (21) and the lower scraping plate (22), and the other side of the stirring shaft (20) is fixedly connected with a plurality of stirring rods (24).

4. A mixing device for magnesia carbon brick production according to claim 1, wherein: perforation (25) have been seted up to the top surface of base (1), the bottom fixed mounting of compounding section of thick bamboo (4) has automatically controlled valve (26), the bottom fixedly connected with of automatically controlled valve (26) arranges material pipe (27), the bottom of arranging material pipe (27) runs through perforation (25) and extends to the bottom of base (1).

5. A mixing device for magnesia carbon brick production as claimed in claim 4, wherein: the bottom of the base (1) is fixedly connected with a plurality of supporting legs (13).

6. A mixing device for magnesia carbon brick production according to claim 1, wherein: the top surface of the base (1) is fixedly provided with a control panel (28).