CN211682668U - Automatic feeding refractory brick press - Google Patents
Automatic feeding refractory brick press Download PDFInfo
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- CN211682668U CN211682668U CN201921658775.2U CN201921658775U CN211682668U CN 211682668 U CN211682668 U CN 211682668U CN 201921658775 U CN201921658775 U CN 201921658775U CN 211682668 U CN211682668 U CN 211682668U
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Abstract
The utility model provides an automatic refractory brick press is able to feed, including blowing storehouse, title feed bin, sensor, cam punching press mechanism, clamp plate, mould, shedder and controller, the bottom export in blowing storehouse is equipped with the bleeder valve device, and the bleeder valve device includes first cylinder, second cylinder, third cylinder, first valve plate, second valve plate and third valve plate. At the initial stage of blowing, the bleeder valve device is opened completely, when the weight that the sensor surveyed reached different setting values, closes first valve plate, second valve plate and third valve plate gradually. The top plate in the demoulding device pushes the manufactured brick up, and the push plate pushes the manufactured brick out from the right lower part of the press plate. The utility model relates to a rationally, can enough realize automatic accurate feeding, can demould fast safely again.
Description
Technical Field
The utility model belongs to the technical field of the brick production and processing, concretely relates to automatic feeding is able to bear or endure firebrick press.
Background
The production and manufacture of refractory bricks are an indispensable part of the field of engineering equipment and the like at present. At present, small manufacturers in domestic industry mainly adopt a simple method to press refractory bricks in the production and manufacturing of refractory bricks, and have the disadvantages of severe working environment, low production efficiency and low safety factor. Some automatic firebrick feeders have been proposed, such as the chinese patent application No.: 201810842948.X comprises a rack, a raw material bin and a weighing auger, wherein the raw material is conveyed to the weighing auger from a feed opening of the raw material bin by a feed mechanism, and the single use amount is determined by using a weighing sensor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the problem of provide an automatic refractory brick press of feeding, the device can enough realize automatic accurate feeding, can demould fast safely again.
The technical scheme of the utility model is that: an automatic feeding refractory brick press comprises a material placing bin, a material weighing bin, a sensor, a cam punching mechanism, a pressing plate, a mold, a demolding device and a controller;
the discharging bin is of an open funnel-shaped structure, and the discharging bin is arranged right above the weighing bin; a discharge valve device is arranged at an outlet at the bottom of the discharge bin;
the material weighing bin is of an open funnel-shaped structure; the discharge hole of the discharge bin is positioned above the weighing bin; the outlet at the bottom of the material weighing bin is connected with a discharging pipe; a discharge valve is arranged between the discharge pipe and the weighing bin and connected with a fourth cylinder; the discharging pipe is obliquely arranged;
the sensor is arranged at the bottom of the material weighing bin;
the outlet of the discharging pipe is correspondingly arranged with the die; the cam stamping mechanism is arranged right above the die; the pressing plate is connected with the telescopic end of the cam punching mechanism;
the mould is provided with a demoulding device;
the controller is connected with the discharge valve device, the sensor, the fourth cylinder, the cam punching mechanism and the demolding device.
In the above scheme, the discharge valve device comprises a first cylinder, a second cylinder, a third cylinder, a first valve plate, a second valve plate and a third valve plate;
the first cylinder is connected with the first valve plate; the second cylinder is connected with a second valve plate; the third cylinder is connected with a third valve plate;
the first cylinder, the second cylinder and the third cylinder are respectively connected with a controller.
In the scheme, the device also comprises a discharge extension pipe; the discharging extension pipe is sleeved on the discharging pipe in a sliding manner; the feeding extension pipe is connected with the fifth cylinder;
and the fifth cylinder is connected with the controller.
In the above scheme, the demolding device comprises a seventh cylinder, a top plate, a sixth cylinder and a push plate;
the top plate is arranged at the bottom of the inner cavity of the mold; the bottom of the die is provided with a through hole; the seventh cylinder is arranged below the die; the top plate is connected with the output end of the seventh cylinder, and the output end of the seventh cylinder penetrates through a through hole in the bottom of the mold;
the push plate is connected with the sixth cylinder, and the mounting surface of the push plate and the sixth cylinder is coplanar with the horizontal plane of the upper edge of the die.
The sensor is a pressure sensor.
Compared with the prior art, the beneficial effects of the utility model are that:
1 the utility model provides an automatic feeding is able to bear or endure firebrick press, bleeder valve device include first cylinder, second cylinder, third cylinder, first valve plate, second valve plate and third valve plate, through the valve plate of three variation in size, as required more the accurate control blowing how much. The three valve plates are opened at the initial stage of discharging, and when the weight measured by the sensor reaches different set values, the different valve plates are gradually closed, so that the discharging speed is guaranteed, and the discharging can be accurately controlled in an empty mode.
And 2 the utility model provides an automatic feed is able to bear or endure firebrick press is equipped with shedder, and shedder has realized the automatic drawing of patterns after resistant firebrick suppression is accomplished to release the finished product of nai firebrick from the clamp plate under by the push pedal, discharged the potential safety hazard in the production process.
Drawings
FIG. 1 is a schematic structural view of an automatic feed refractory brick press provided by the present invention;
fig. 2 is a schematic structural view of a discharge valve device in the automatic-feeding refractory brick press provided by the present invention.
Wherein, 1, a discharge bin; 2. a controller; 3. a first cylinder; 4. a second cylinder; 5. a third cylinder; 6. weighing a stock bin; 7. A sensor; 8. a fourth cylinder; 9. a discharge valve; 10. a fifth cylinder; 11. a discharge extension pipe; 12. a cam punching mechanism; 13. Pressing a plate; 14. a sixth cylinder; 15. pushing the plate; 16. a mold; 17. a seventh cylinder; 18. a top plate; 19. a first valve plate; 20. A second valve plate; 21. a third valve plate; 22. and discharging the material pipe.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description of the drawings, but the scope of the invention is not limited thereto.
Example 1
As shown in fig. 1 and fig. 2, fig. 1 is a schematic structural view of an automatic feeding refractory brick press provided by the present invention, and fig. 2 is a schematic structural view of a discharge valve device in the automatic feeding refractory brick press provided by the present invention. An automatic feeding refractory brick press comprises a material discharge bin 1, a material weighing bin 6, a sensor 7, a cam punching mechanism 12, a pressing plate 13, a die 16, a demoulding device and a controller 2;
the open funnel-shaped structure of the discharging bin 1, the discharging bin 1 is arranged right above the weighing bin 6, and the brickmaking mud materials are conveyed to the discharging bin 1 through the conveying structure. And a discharge valve device is arranged at an outlet at the bottom of the discharge bin 1 and controls the mud in the discharge bin 1 to enter the weighing bin 6.
The material weighing bin 6 is of an open funnel-shaped structure; the discharge hole of the discharge bin 1 is positioned above the weighing bin 6; the outlet at the bottom of the material weighing bin 6 is connected with a discharging pipe 22; a discharge valve 9 is arranged between the discharge pipe 22 and the weighing bin 6, and the discharge valve 9 is connected with a fourth cylinder 8; the discharging pipe 22 is obliquely arranged;
the discharge valve device comprises a first cylinder 3, a second cylinder 4, a third cylinder 5, a first valve plate 19, a second valve plate 20 and a third valve plate 21; the first cylinder 3 is connected with the first valve plate 19, and the first cylinder 3 controls the opening and closing of the first valve plate 19; the second cylinder 4 is connected with the second valve plate 20, and the second cylinder 4 controls the opening and closing of the second valve plate 20; the third cylinder 5 is connected with the third valve plate 21, and the third cylinder 5 controls the opening and closing of the third valve plate 21;
the material weighing bin 6 is of an open funnel-shaped structure; the discharge hole of the discharge bin 1 is positioned above the weighing bin 6; the outlet at the bottom of the material weighing bin 6 is connected with a discharging pipe 22; a discharge valve 9 is arranged between the discharge pipe 22 and the weighing bin 6, and the discharge valve 9 controls the output of the pug. The discharge valve 9 is connected with the fourth cylinder 8; the discharging pipe 22 is obliquely arranged;
the sensor 7 is installed at the bottom of the weighing bin 6 and is used for measuring the weight in the weighing bin 6.
Preferably, the sensor 7 is a pressure sensor.
The first cylinder 3, the second cylinder 4 and the third cylinder 5 are respectively connected with the controller 2. In the initial stage of discharge, the first valve plate 19, the second valve plate 20, and the third valve plate 21 are all in the open state. When the weight measured by the sensor 7 reaches the set value 1, the first shutter 19 is closed. When the weight measured by the sensor 7 reaches the set value 2, the second valve plate 20 is closed. When the weight measured by the sensor 7 reaches the set value 3, the third valve plate 21 is closed, and the first valve plate 19, the second valve plate 20 and the third valve plate 21 are all closed.
Also comprises a discharging extension pipe 11; the discharging extension pipe 11 is sleeved on the discharging pipe 22 in a sliding manner; the feeding extension pipe 11 is connected with the fifth cylinder 10; when the material weighing bin 6 feeds pug into the die 16, the fifth cylinder 10 controls the discharge extension pipe 11 to extend out and feed into the die 16. After the feeding of the pug into the die 16 is completed, the fifth cylinder 10 controls the discharge extension pipe 11 to contract.
The mould 16 is provided with a demoulding device which is used for automatically demoulding after the refractory bricks are pressed; the demoulding device comprises a seventh cylinder 17, a top plate 18, a sixth cylinder 14 and a push plate 15;
the top plate 18 is arranged at the bottom of the inner cavity of the mould 16; the bottom of the die 16 is provided with a through hole; the seventh cylinder 17 is installed below the mold 16; the top plate 18 is connected with the output end of the seventh cylinder 17, and the output end of the seventh cylinder 17 penetrates through a through hole at the bottom of the die 16;
the push plate 15 is connected with the sixth air cylinder 14, and the mounting surfaces of the push plate 15 and the sixth air cylinder 14 are coplanar with the horizontal surface of the upper edge of the die 16.
The controller 2 is connected with a first cylinder 3, a second cylinder 4, a third cylinder 5, a sensor 7, a fourth cylinder 8, a fifth cylinder 10, a cam punching mechanism 12, a sixth cylinder 14 and a seventh cylinder 17.
Wherein, 1, a discharge bin; 2. a controller; 3. a first cylinder; 4. a second cylinder; 5. a third cylinder; 6. weighing a stock bin; 7. A sensor; 8. a fourth cylinder; 9. a discharge valve; 10. a fifth cylinder; 11. a discharge extension pipe; 12. a cam punching mechanism; 13. Pressing a plate; 14. a sixth cylinder; 15. pushing the plate; 16. a mold; 17. a seventh cylinder; 18. a top plate; 19. a first valve plate; 20. A second valve plate; 21. a third valve plate; 22. and discharging the material pipe.
Example 2
The working process of the automatic feeding refractory brick press is as follows:
1. and conveying pug to the discharging bin 1.
2. And (5) conveying the pug to a weighing bin 6 to finish weighing.
The first stage is as follows: the first valve plate 19, the second valve plate 20, and the third valve plate 21 are all in the open state;
and a second stage: when the weight value measured by the sensor 7 reaches 80% of the set value, the first valve plate 19 is closed;
and a third stage: when the weight value measured by the sensor 7 reaches 90% of the set value, the second valve plate 20 is closed;
a fourth stage: when the weight value measured by the sensor 7 reaches 98% of the set value, the third valve plate 21 is closed.
3. The discharge valve 9 is opened, the discharge extension pipe 11 extends out to the upper part of the mould 16, the material cabin 6 is weighed to convey pug into the mould 16, the discharge valve 9 is closed after the pug is finished, and the discharge extension pipe 11 is contracted.
4. The cam punching mechanism drives the pressing plate to press the pug in the die 16, and the brick making is completed.
5. The demoulding device realizes demoulding, the top plate 18 jacks the manufactured brick, and the push plate 15 pushes the manufactured brick out from the position right below the press plate 13.
6. The above process is repeated.
Through the mode, the brick making is completed, the automatic and accurate feeding can be realized, and the demoulding can be quickly and safely carried out.
It is to be understood that while the invention has been described in terms of various embodiments, it is not intended that each embodiment be construed as a separate embodiment, but rather that the description be construed in a manner that will be obvious to those skilled in the art, and that the invention will include all embodiments falling within the scope of the appended claims.
The above detailed description is only for the purpose of illustrating the feasible embodiments of the present invention, and is not intended to limit the scope of the present invention, and all equivalent embodiments or modifications that do not depart from the technical spirit of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. An automatic feeding refractory brick press is characterized by comprising a material placing bin (1), a material weighing bin (6), a sensor (7), a cam punching mechanism (12), a pressing plate (13), a mold (16), a demolding device and a controller (2);
the discharging bin (1) is of an open funnel-shaped structure, and the discharging bin (1) is arranged right above the weighing bin (6); a discharge valve device is arranged at the bottom outlet of the discharge bin (1);
the material weighing bin (6) is of an open funnel-shaped structure, and a discharge hole of the material discharging bin (1) is positioned above the material weighing bin (6); the outlet at the bottom of the material weighing bin (6) is connected with a discharging pipe (22); a discharge valve (9) is arranged between the discharge pipe (22) and the weighing bin (6), and the discharge valve (9) is connected with a fourth cylinder (8); the discharging pipe (22) is obliquely arranged;
the sensor (7) is arranged at the bottom of the material weighing bin (6);
the outlet of the discharging pipe (22) is correspondingly arranged with the die (16); the cam stamping mechanism (12) is arranged right above the die (16); the pressing plate (13) is connected with the telescopic end of the cam punching mechanism (12);
the mould (16) is provided with a demoulding device;
the controller (2) is connected with the discharge valve device, the sensor (7), the fourth cylinder (8), the cam punching mechanism (12) and the demolding device.
2. The automatic feed refractory brick press of claim 1 wherein the discharge valve arrangement comprises a first cylinder (3), a second cylinder (4), a third cylinder (5), a first valve plate (19), a second valve plate (20) and a third valve plate (21);
the first cylinder (3) is connected with a first valve plate (19); the second cylinder (4) is connected with a second valve plate (20); the third cylinder (5) is connected with a third valve plate (21);
the first cylinder (3), the second cylinder (4) and the third cylinder (5) are respectively connected with the controller (2).
3. The automatic feed refractory brick press as claimed in claim 1, further comprising a discharge extension tube (11); the discharging extension pipe (11) is sleeved on the discharging pipe (22) in a sliding manner; the feeding extension pipe (11) is connected with the fifth cylinder (10);
the fifth cylinder (10) is connected with the controller (2).
4. The automatic feed refractory brick press of claim 1 wherein the stripping means comprises a seventh cylinder (17), a top plate (18), a sixth cylinder (14) and a push plate (15);
the top plate (18) is arranged at the bottom of the inner cavity of the mould (16); the bottom of the die (16) is provided with a through hole; the seventh cylinder (17) is arranged below the die (16); the top plate (18) is connected with the output end of the seventh cylinder (17), and the output end of the seventh cylinder (17) penetrates through a through hole in the bottom of the die (16);
the push plate (15) is connected with the sixth cylinder (14), and the mounting surfaces of the push plate (15) and the sixth cylinder (14) are coplanar with the horizontal surface of the upper edge of the die (16);
the seventh cylinder (17) and the sixth cylinder (14) are respectively connected with the controller (2).
5. The automatic feed refractory brick press as claimed in claim 1, characterized in that the sensor (7) is a pressure sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921658775.2U CN211682668U (en) | 2019-09-30 | 2019-09-30 | Automatic feeding refractory brick press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921658775.2U CN211682668U (en) | 2019-09-30 | 2019-09-30 | Automatic feeding refractory brick press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211682668U true CN211682668U (en) | 2020-10-16 |
Family
ID=72784893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921658775.2U Expired - Fee Related CN211682668U (en) | 2019-09-30 | 2019-09-30 | Automatic feeding refractory brick press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211682668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664964A (en) * | 2021-08-13 | 2021-11-19 | 海城利尔麦格西塔材料有限公司 | Preparation method and equipment of magnesia carbon brick |
-
2019
- 2019-09-30 CN CN201921658775.2U patent/CN211682668U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664964A (en) * | 2021-08-13 | 2021-11-19 | 海城利尔麦格西塔材料有限公司 | Preparation method and equipment of magnesia carbon brick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 Termination date: 20210930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |