CN215963329U - Raw materials compounding device is used in refractory material production - Google Patents
Raw materials compounding device is used in refractory material production Download PDFInfo
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- CN215963329U CN215963329U CN202121322732.4U CN202121322732U CN215963329U CN 215963329 U CN215963329 U CN 215963329U CN 202121322732 U CN202121322732 U CN 202121322732U CN 215963329 U CN215963329 U CN 215963329U
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Abstract
The utility model discloses a raw material mixing device for refractory material production, which comprises an installation frame and a mixing barrel arranged in the installation frame; the bottom of the mixing barrel is provided with at least three support columns, and the bottoms of the support columns are embedded with balls in a rolling manner; an annular groove matched with the ball is formed in the bottom plate of the mounting frame; an inner gear ring is arranged in the center of the bottom of the mixing barrel; a first motor is arranged on a bottom plate of the mounting frame, and an output shaft of the first motor penetrates through a motor cover on the first motor and is connected with a gear matched with the inner gear ring; a second motor is arranged at the center of the top of the inner side of the mounting frame, and an output shaft of the second motor is arranged downwards and is connected with a stirring device in the mixing barrel; the bottom of compounding bucket is provided with at least one discharging pipe.
Description
Technical Field
The utility model belongs to the technical field of refractory material production, and particularly relates to a raw material mixing device for refractory material production.
Background
In the production process of the refractory material, various raw materials need to be mixed, and the refractory material is uniformly mixed and then subsequently produced; and raw materials are easy to agglomerate after being stored for a period of time, and the existing mixing device can not well crush agglomerated raw materials, so that the raw materials are not uniformly mixed enough, and the subsequent production is influenced. Therefore, it is desirable to design a raw material mixing device for refractory production to overcome the problems in the prior art.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problems, the utility model adopts the following technical scheme: a raw material mixing device for refractory material production comprises an installation frame and a mixing barrel arranged in the installation frame; the bottom of the mixing barrel is provided with at least three support columns, and the bottoms of the support columns are embedded with balls in a rolling manner; an annular groove matched with the ball is formed in the bottom plate of the mounting frame; an inner gear ring is arranged in the center of the bottom of the mixing barrel; a first motor is arranged on a bottom plate of the mounting frame, and an output shaft of the first motor penetrates through a motor cover on the first motor and is connected with a gear matched with the inner gear ring; a second motor is arranged at the center of the top of the inner side of the mounting frame, and an output shaft of the second motor is arranged downwards and is connected with a stirring device in the mixing barrel; the bottom of compounding bucket is provided with at least one discharging pipe.
Furthermore, an upper cover is arranged at the top of the mixing barrel, a connecting rod is arranged on the outer edge of the upper cover, and the other end of the connecting rod is fixedly connected with the side wall of the mounting frame; an output shaft of the second motor penetrates through the upper cover and is in rotational connection with the upper cover; at least one feeding pipe is arranged on the upper cover and surrounds the second motor.
Furthermore, the lower extreme of upper cover is provided with the cover and establishes the outside spacing ring of compounding bucket, the inboard roll of spacing ring is inlayed and is equipped with a plurality of steel ball, the steel ball is located one side outside the spacing ring with the butt between the outer wall of compounding bucket.
Further, the upper end of inlet pipe runs through the installing frame, and is located one of installing frame top is served and is provided with the feeder hopper, it has sealed lid to articulate on the feeder hopper.
Furthermore, the stirring device comprises a rotating shaft, a plurality of horizontal stirring rods arranged on the rotating shaft at different heights, and stirring blades arranged at the other ends of the stirring rods; a dispersion cone is arranged at the central part of the bottom of the mixing barrel, and the lower end of the rotating shaft is rotatably connected with the dispersion cone; the discharge pipe surrounds the dispersion cone.
Furthermore, a vertical mounting rod is arranged on the stirring rod at the lowest layer, and a scraping plate abutted against the bottom plate of the mixing barrel is arranged at the other end of the mounting rod; the left end and the right end of the scraper are respectively abutted against the mixing barrel and the dispersing cone.
Further, the stirring rods are divided into short stirring rods and long stirring rods which are alternately arranged on the rotating shaft at different heights.
Furthermore, a funnel-shaped grinding plate is arranged above the stirring rod positioned at the uppermost end in the mixing barrel, and a grinding cone matched with the grinding plate is arranged on the rotating shaft; the rotating shaft penetrates through a material leakage hole in the central part of the grinding plate.
The beneficial effects in the prior art are as follows: by arranging the first motor and the second motor, the second motor drives the stirring device to rotate, and the first motor drives the gear to rotate so as to drive the mixing barrel to rotate in opposite directions, so that the mixing device has better mixing effect compared with a simple stirring device in the prior art; according to the utility model, the grinding cone and the grinding plate are arranged, when the second motor rotates, the grinding cone is driven to rotate, and when the first motor rotates, the grinding plate rotates along with the mixing barrel, and the grinding plate and the grinding cone rotate in opposite directions, so that large particles in materials can be effectively ground. The material enters the mixing barrel from the feed hopper, is primarily ground and falls into the lower part from the material leakage hole, the material is fully stirred by the stirring device, and after the stirring is finished, the material is discharged from the discharge pipe and is convenient to discharge by the scraper.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
reference numerals: 1-installing a frame; 2-a mixing barrel; 3-a support column; 4-a ball bearing; 5-an annular groove; 6-a second motor; 7-a connecting rod; 8-feeding pipe; 9-a feed hopper; 10-sealing cover; 11-upper cover; 12-a motor cover; 13-a discharge pipe; 14-a stop collar; 15-steel balls; 16-ring gear; 17-a first electric machine; 18-gear wheel; 19-a dispersing cone; 20-a rotating shaft; 21-a stirring rod; 22-stirring blades; 23-a lapping plate; 24-grinding cone; 25-mounting a rod; 26-scraper.
Detailed Description
The technical solution of the present invention will be further described with reference to the accompanying drawings and examples, which are used for explanation and not limitation of the present invention.
As shown in the attached drawings 1-2, the raw material mixing device for refractory material production comprises a mounting frame 1 and a mixing barrel 2 arranged in the mounting frame 1; the bottom of the mixing barrel 2 is provided with at least three support columns 3, and the bottoms of the support columns 3 are embedded with balls 4 in a rolling manner; an annular groove 5 matched with the ball 4 is formed in the bottom plate of the mounting frame 1; an inner gear ring 16 is arranged at the center of the bottom of the mixing barrel 2; a first motor 17 is arranged on a bottom plate of the mounting frame 1, and an output shaft of the first motor 17 penetrates through a motor cover 12 on the first motor 17 and is connected with a gear 18 matched with the inner gear ring 16; the top center of the inner side of the mounting frame 1 is provided with a second motor 6, and an output shaft of the second motor 6 is arranged downwards and is connected with a stirring device in the mixing barrel 2.
An upper cover 11 is arranged at the top of the mixing barrel 2, a connecting rod 7 is arranged on the outer edge of the upper cover 11, and the other end of the connecting rod 7 is fixedly connected with the side wall of the mounting frame 1; the lower extreme of upper cover 11 is provided with the cover and establishes the spacing ring 14 of compounding bucket 2 outside, the inboard roll of spacing ring 14 is inlayed and is equipped with a plurality of steel ball 15, steel ball 15 is located one side outside the spacing ring 14 with butt between the outer wall of compounding bucket 2. A certain gap is reserved between the upper cover and the mixing barrel, so that when the mixing barrel rotates, the friction force between the upper cover and the mixing barrel is smaller due to the existence of steel balls.
An output shaft of the second motor 6 penetrates through the upper cover 11 and is in rotational connection with the upper cover 11; two feed pipes 8 are arranged on the upper cover 11 and surround the second motor 6. The upper end of inlet pipe 8 runs through installing frame 1, and is located one of installing frame 1 top is served and is provided with feeder hopper 9, it has sealed lid 10 to articulate on the feeder hopper 9.
The stirring device comprises a rotating shaft 20, a plurality of horizontal stirring rods 21 arranged on different heights of the rotating shaft 20, and stirring blades 22 arranged at the other ends of the stirring rods 21; a dispersion cone 19 is arranged at the central part of the bottom of the mixing barrel 2, and the lower end of the rotating shaft 20 is rotatably connected with the dispersion cone 19; the tapping pipe 13 is arranged around the dispersion cone 19. The bottom of mixing bucket 2 is provided with two discharging pipes 13.
A vertical mounting rod 25 is arranged on the lowest stirring rod 21, and a scraping plate 26 abutted against the bottom plate of the mixing barrel 2 is arranged at the other end of the mounting rod 25; the left end and the right end of the scraper 26 are respectively abutted against the mixing barrel 2 and the dispersing cone 19. The stirring rods 21 are divided into short stirring rods and long stirring rods alternately arranged at different heights of the rotating shaft 20.
A funnel-shaped grinding plate 23 is arranged above the stirring rod 21 positioned at the uppermost end in the mixing barrel 2, and a grinding cone 24 matched with the grinding plate 23 is arranged on the rotating shaft 20; the rotating shaft 20 penetrates through a material leaking hole in the central portion of the grinding plate 23.
The above embodiments are only for illustrating the preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention within the knowledge of those skilled in the art should be considered as the protection scope of the present application.
Claims (8)
1. The utility model provides a raw materials compounding device is used in refractory material production which characterized in that: comprises a mounting frame (1) and a mixing barrel (2) arranged in the mounting frame (1); the bottom of the mixing barrel (2) is provided with at least three support columns (3), and the bottoms of the support columns (3) are embedded with balls (4) in a rolling manner; an annular groove (5) matched with the ball (4) is formed in the bottom plate of the mounting frame (1); an inner gear ring (16) is arranged in the center of the bottom of the mixing barrel (2); a first motor (17) is arranged on a bottom plate of the mounting frame (1), and an output shaft of the first motor (17) penetrates through a motor cover (12) on the first motor and is connected with a gear (18) matched with the inner gear ring (16); a second motor (6) is arranged at the center of the top of the inner side of the mounting frame (1), and an output shaft of the second motor (6) is arranged downwards and is connected with a stirring device in the mixing barrel (2); the bottom of the mixing barrel (2) is provided with at least one discharge pipe (13).
2. A raw material mixing apparatus for refractory production as defined in claim 1, wherein: an upper cover (11) is arranged at the top of the mixing barrel (2), a connecting rod (7) is arranged on the outer edge of the upper cover (11), and the other end of the connecting rod (7) is fixedly connected with the side wall of the mounting frame (1); an output shaft of the second motor (6) penetrates through the upper cover (11) and is in rotary connection with the upper cover (11); at least one feeding pipe (8) is arranged on the upper cover (11) and surrounds the second motor (6).
3. A raw material mixing apparatus for refractory production as defined in claim 2, wherein: the lower extreme of upper cover (11) is provided with the cover and establishes spacing ring (14) outside compounding bucket (2), the inboard roll of spacing ring (14) is inlayed and is equipped with a plurality of steel ball (15), steel ball (15) are located one side outside spacing ring (14) with butt between the outer wall of compounding bucket (2).
4. A raw material mixing apparatus for refractory production as defined in claim 2, wherein: the upper end of inlet pipe (8) runs through installing frame (1), and is located one of installing frame (1) top is served and is provided with feeder hopper (9), it has sealed lid (10) to articulate on feeder hopper (9).
5. A raw material mixing apparatus for refractory production as defined in claim 1, wherein: the stirring device comprises a rotating shaft (20), a plurality of horizontal stirring rods (21) arranged on the rotating shaft (20) at different heights, and stirring blades (22) arranged at the other ends of the stirring rods (21); a dispersion cone (19) is arranged at the central part of the bottom of the mixing barrel (2), and the lower end of the rotating shaft (20) is rotatably connected with the dispersion cone (19); the discharge pipe (13) is arranged around the dispersion cone (19).
6. A raw material mixing device for refractory production as defined in claim 5, wherein: a vertical mounting rod (25) is arranged on the lowest stirring rod (21), and a scraping plate (26) abutted against the bottom plate of the mixing barrel (2) is arranged at the other end of the mounting rod (25); the left end and the right end of the scraper (26) are respectively abutted against the mixing barrel (2) and the dispersing cone (19).
7. A raw material mixing device for refractory production as defined in claim 5, wherein: the stirring rods (21) are divided into short stirring rods and long stirring rods which are alternately arranged on the rotating shaft (20) at different heights.
8. A raw material mixing device for refractory production as defined in claim 5, wherein: a funnel-shaped grinding plate (23) is arranged above the stirring rod (21) which is positioned at the uppermost end in the mixing barrel (2), and a grinding cone (24) matched with the grinding plate (23) is arranged on the rotating shaft (20); the rotating shaft (20) penetrates through a material leakage hole in the central part of the grinding plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121322732.4U CN215963329U (en) | 2021-06-15 | 2021-06-15 | Raw materials compounding device is used in refractory material production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121322732.4U CN215963329U (en) | 2021-06-15 | 2021-06-15 | Raw materials compounding device is used in refractory material production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215963329U true CN215963329U (en) | 2022-03-08 |
Family
ID=80516878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121322732.4U Active CN215963329U (en) | 2021-06-15 | 2021-06-15 | Raw materials compounding device is used in refractory material production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215963329U (en) |
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2021
- 2021-06-15 CN CN202121322732.4U patent/CN215963329U/en active Active
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