CN116766360A - Refractory brick forming system - Google Patents
Refractory brick forming system Download PDFInfo
- Publication number
- CN116766360A CN116766360A CN202310847031.XA CN202310847031A CN116766360A CN 116766360 A CN116766360 A CN 116766360A CN 202310847031 A CN202310847031 A CN 202310847031A CN 116766360 A CN116766360 A CN 116766360A
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- Prior art keywords
- pressing
- refractory brick
- bottom plate
- forming system
- brick forming
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- 239000011449 brick Substances 0.000 title claims abstract description 22
- 238000003825 pressing Methods 0.000 claims abstract description 48
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 5
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 8
- 238000000465 moulding Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
The invention belongs to the technical field of refractory brick production, and particularly relates to a refractory brick forming system which comprises a workbench, wherein a pressing mechanism, a multi-mold mechanism and a screw blanking machine are arranged on the workbench, the pressing mechanism comprises a frame body, a pressing oil cylinder is arranged on the frame body, an upper pressing plate is arranged at the bottom end of the pressing oil cylinder, the multi-mold mechanism comprises a motor, a driving plate is driven by the motor, the driving plate is in transmission connection with a grooved wheel, the side surface of a rotating shaft of the grooved wheel is connected with connecting frames with the same number as radial grooves of the grooved wheel, the connecting frames are connected with molds, the inner sides of the molds are connected with a fixing frame, a supporting rod is inserted on the fixing frame in a sliding manner, a spring is sleeved outside the supporting rod, the top end of the supporting rod is connected with a bottom plate, and a material ejection oil cylinder, a photoelectric sensor and a supporting table are also arranged on the workbench. Under the drive of a grooved pulley mechanism, blanks in a plurality of dies can be matched with the pressing mechanism, the screw blanking machine and the ejection oil cylinder to realize synchronous execution of filling, pressing and demoulding, so that the production efficiency and the safety are effectively improved.
Description
Technical Field
The invention belongs to the technical field of refractory brick production, and particularly relates to a refractory brick forming system.
Background
The most widely used forming method in the production of refractory bricks is the mechanical press forming method, which uses a brick press and a steel die to press the pug into a green body. The semi-dry pug with a water content of about 5% is generally used, and thus is also semi-dry molding. The mechanical press molding has the characteristics of compact structure, high strength, small shrinkage during drying and sintering, easy control of the size and the like.
When the machine is pressed and formed, a male die corresponds to a female die, then the formed refractory brick blank is taken out manually after the male die is formed, and then the female die is charged, so that raw materials are required to be filled into a lower die, and then the upper die is used for pressing and forming, and the continuous operation cannot lead to slower forming efficiency, low efficiency and potential safety hazard.
Disclosure of Invention
In view of the above problems, an object of the present invention is to: the utility model provides a resistant firebrick molding system solves traditional machine and presses the shaping of getting material, feeding in proper order, pushing down, has the problem that production efficiency is low and the potential safety hazard is great.
In order to achieve the above purpose, the invention adopts the technical scheme that: the utility model provides a resistant firebrick molding system, includes the workstation, install pressing mechanism, multimode utensil mechanism, screw rod blanking machine on the workstation, pressing mechanism includes the support body, the pressing hydro-cylinder is installed at the support body top, the top board is installed to the piston rod bottom of pressing hydro-cylinder, multimode utensil mechanism includes the motor, motor drive has the initiative driver plate, initiative driver plate transmission is connected with the sheave, the side of the pivot of sheave is connected with the link that is the same with radial groove quantity of sheave, the one end of link is connected with the mould, the inboard of mould is connected with the mount, the slip cartridge has the bracing piece on the mount, the cover is equipped with spring and top is connected with the bottom plate outside the bracing piece, still install liftout hydro-cylinder, photoelectric sensor and brace table on the workstation.
The beneficial effects of the invention are as follows: under the drive of a grooved pulley mechanism, blanks in a plurality of dies can be matched with the pressing mechanism, the screw blanking machine and the ejection oil cylinder to realize synchronous execution of filling, pressing and demoulding, so that the production efficiency and the safety are effectively improved.
In order to realize synchronous execution of filling, pressing and demolding;
as a further improvement of the above technical scheme: when the vertical projection of the upper pressing plate is overlapped with the vertical projection position of the bottom plate below, a bottom plate is arranged vertically below the discharge hole of the screw blanking machine and vertically above the jacking oil cylinder.
The beneficial effects of this improvement are: under the cooperation of a grooved pulley mechanism, the device can realize synchronous execution of filling, pressing and demoulding.
In order to realize automatic control of filling, pressing and demolding;
as a further improvement of the above technical scheme: when the vertical projection of the upper pressing plate is overlapped with the vertical projection position of the bottom plate below, a bottom plate is arranged above the photoelectric sensor, and the photoelectric sensor is electrically connected with a PLC.
The beneficial effects of this improvement are: after the photoelectric sensor outputs signals to the PLC, the device realizes automatic control of filling, pressing and demolding under the control of the PLC.
In order to achieve stable support of the base plate during pressing;
as a further improvement of the above technical scheme: the fixing frame is of a square frame structure, and the top surface of the fixing frame is flat and is attached to the bottom surface of the bottom plate.
The beneficial effects of this improvement are: the fixing frame can stably support the bottom plate above.
In order to ensure smooth up-and-down movement of the bottom plate and ensure stability of filling and demolding;
as a further improvement of the above technical scheme: the number of the supporting rods is multiple, and the supporting rods are respectively inserted into four corners of the fixing frame in a sliding manner.
The beneficial effects of this improvement are: the bottom plate can stably move up and down under the guidance of the supporting rod.
In order to reset the bottom plate in time to ensure the stability of the filling;
as a further improvement of the above technical scheme: the supporting rod is of a stepped rod structure with a narrow upper part and a wide lower part, and the spring is sleeved on the outer side of the supporting rod below the fixing frame.
The beneficial effects of this improvement are: under the elastic support of the spring, after the refractory brick blank is demoulded, the bottom plate can be quickly moved downwards for resetting.
To stably support the die during pressing;
as a further improvement of the above technical scheme: the supporting table comprises a table body and supporting legs supported at the bottom end of the table body, when the vertical projection of the upper pressing plate is overlapped with the vertical projection position of the bottom plate below, the bottom plate is arranged above the table body vertically, and the top surface of the table body is connected with the bottom surface of the die in a sliding mode.
The beneficial effects of this improvement are: the support table can stably support the mold during the pressing process.
In order to enable the mold to slide onto the supporting table smoothly;
as a further improvement of the above technical scheme: the table body is of a trapezoid table structure with a narrow upper part and a wide lower part.
The beneficial effects of this improvement are: the mold can slide onto the top surface of the table body along the inclined plane direction of the table body.
None of the parts of the device are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic diagram of a multi-die mechanism according to the present invention;
FIG. 4 is a second schematic diagram of a multi-die mechanism according to the present invention;
FIG. 5 is a schematic view of a support table according to the present invention;
in the figure: 1. a work table; 2. a pressing mechanism; 21. a frame body; 22. pressing an oil cylinder; 23. an upper press plate; 3. a multi-die mechanism; 31. a motor; 32. an active dial; 33. a sheave; 34. a connecting frame; 35. a mold; 36. a fixing frame; 37. a support rod; 38. a spring; 39. a bottom plate; 4. a screw blanking machine; 5. a liftout oil cylinder; 6. a photoelectric sensor; 7. a support table; 71. support legs; 72. a table body.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present invention, the following detailed description of the present invention with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present invention.
Example 1:
as shown in fig. 1-5: the utility model provides a refractory brick molding system, includes workstation 1, install pressing mechanism 2, multimode mechanism 3, screw rod blanking machine 4 on the workstation 1, pressing mechanism 2 includes support body 21, pressing cylinder 22 is installed at support body 21 top, upper platen 23 is installed to pressing cylinder 22's piston rod bottom, multimode mechanism 3 includes motor 31, motor 31 drives has initiative driver plate 32, initiative driver plate 32 transmission is connected with sheave 33, the side of sheave 33's pivot be connected with radial groove the same link 34 of the same quantity of sheave 33, the one end of link 34 is connected with mould 35, the inboard of mould 35 is connected with mount 36, the slip cartridge has bracing piece 37 on the mount 36, the outside cover of bracing piece 37 is equipped with spring 38 and the top is connected with bottom plate 39, still install liftout hydro-cylinder 5, photoelectric sensor 6 and brace table 7 on the workstation 1, under the drive of a grooved pulley mechanism, blanks in a plurality of dies 35 can be synchronously processed by filling, pressing and demolding in cooperation with the pressing mechanism 2, the screw blanking machine 4 and the ejection oil cylinder 5, so that the production efficiency and safety are effectively improved, when the vertical projection of the upper pressing plate 23 is overlapped with the vertical projection position of the lower bottom plate 39, the bottom plate 39 is arranged under the discharge hole of the screw blanking machine 4 and above the ejection oil cylinder 5, under the cooperation of the grooved pulley mechanism, the device can synchronously process filling, pressing and demolding, when the vertical projection of the upper pressing plate 23 is overlapped with the vertical projection position of the lower bottom plate 39, a bottom plate 39 is arranged above the photoelectric sensor 6, the photoelectric sensor 6 is electrically connected with a PLC, and after outputting signals to the PLC, the device realizes the automatic control of packing, suppression, drawing of patterns under the control of PLC, mount 36 is square frame type structure, the bottom surface of the flat laminating bottom plate 39 of top surface of mount 36, the bottom plate 39 of mount 36 can be stable support top, the quantity of bracing piece 37 is a plurality of, and the slip cartridge respectively is in four corners department of mount 36, under the guide of bracing piece 37, and bottom plate 39 can stable reciprocate, bracing piece 37 is narrow down wide ladder pole structure, spring 38 suit is in the outside of bracing piece 37 of mount 36 below, under spring 38's elastic support, refractory brick embryo drawing of patterns back, bottom plate 39 can the quick downward movement reset, brace table 7 includes stage 72 and the supporting leg 71 of supporting in stage 72 bottom, when the perpendicular projection of upper plate 23 and the perpendicular projection position coincidence of bottom plate 39 of below, there is a bottom plate 39 vertically above stage 72, and the top surface slip joint mould 35's of stage 7 can be in the stable support mould 35 of pressing process, wide stage 72 is the upper and down stage 72 can slide to the stage 72 along the inclined plane of stage 72 direction.
The working principle of the technical scheme is as follows: under the drive of the motor 31, the driving plate 32 rotates to drive the grooved pulley 33 to rotate in a unidirectional periodic manner with stopping, the rotating shaft of the grooved pulley 33 drives the mold 35 to rotate around the axis of the grooved pulley 33 through the connecting frame 34, so that when one mold 35 is moved and parked right below the upper pressing plate 23, another mold 35 is arranged below the whole discharge hole of the screw blanking machine 4, and simultaneously, one mold 35 is arranged vertically above the ejection cylinder 5; after the photoelectric sensor 6 monitors the bottom plate 39 above, the feeding motor of the screw blanking machine 4 and the pressing cylinder 22 and the jacking cylinder 5 operate simultaneously: the screw blanking machine 4 operates to convey the materials stored in the screw blanking machine into a groove formed by a lower bottom plate 39 and a die 35, the pressing oil cylinder 22 stretches to drive the upper pressing plate 23 to move downwards into the die 35 below to press the refractory brick blank, the stretched material ejection oil cylinder 5 pushes the bottom plate 39 to drive the pressed refractory brick blank to move upwards and demould, and after the material ejection oil cylinder 5 resets, the spring 38 releases elastic energy storage to drive the bottom plate 39 to reset so as to ensure that the follow-up repeated pressing forming work is carried out.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present invention and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the invention, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the invention, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present invention.
Claims (8)
1. A refractory brick forming system, characterized by: including workstation (1), install pressing mechanism (2), multimode utensil mechanism (3), screw rod blanking machine (4) on workstation (1), pressing mechanism (2) are including support body (21), pressing cylinder (22) are installed at support body (21) top, top board (23) are installed to piston rod bottom of pressing cylinder (22), multimode utensil mechanism (3) include motor (31), motor (31) drive has initiative driver plate (32), initiative driver plate (32) transmission is connected with sheave (33), the side of the pivot of sheave (33) is connected with link (34) the same with radial groove quantity of sheave (33), the one end of link (34) is connected with mould (35), the inboard of mould (35) is connected with mount (36), slide cartridge has bracing piece (37) on mount (36), the outside cover of bracing piece (37) is equipped with spring (38) and top is connected with bottom plate (39), still install liftout hydro-cylinder (5), photoelectric sensor (6) and supporting bench (7) on workstation (1).
2. A refractory brick forming system according to claim 1, wherein: when the vertical projection of the upper pressing plate (23) is overlapped with the vertical projection position of the bottom plate (39) below, a bottom plate (39) is arranged vertically below a discharge hole of the screw blanking machine (4) and vertically above the jacking oil cylinder (5).
3. A refractory brick forming system according to claim 1, wherein: when the vertical projection of the upper pressing plate (23) is overlapped with the vertical projection position of the bottom plate (39) below, a bottom plate (39) is arranged vertically above the photoelectric sensor (6), and the photoelectric sensor (6) is electrically connected with a PLC.
4. A refractory brick forming system according to claim 1, wherein: the fixing frame (36) is of a square frame structure, and the top surface of the fixing frame (36) is flat and is attached to the bottom surface of the bottom plate (39).
5. A refractory brick forming system according to claim 1, wherein: the number of the supporting rods (37) is multiple, and the supporting rods are respectively and slidably inserted into four corners of the fixing frame (36).
6. A refractory brick forming system according to claim 1, wherein: the supporting rod (37) is of a stepped rod structure with a narrow upper part and a wide lower part, and the spring (38) is sleeved on the outer side of the supporting rod (37) below the fixing frame (36).
7. A refractory brick forming system according to claim 1, wherein: the supporting table (7) comprises a table body (72) and supporting legs (71) supported at the bottom end of the table body (72), when the vertical projection of the upper pressing plate (23) is overlapped with the vertical projection position of the lower bottom plate (39), the bottom plate (39) is arranged vertically above the table body (72), and the top surface of the table body (72) is connected with the bottom surface of the die (35) in a sliding mode.
8. A refractory brick forming system according to claim 7, wherein: the table body (72) is of a trapezoid table structure with a narrow upper part and a wide lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310847031.XA CN116766360A (en) | 2023-07-11 | 2023-07-11 | Refractory brick forming system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310847031.XA CN116766360A (en) | 2023-07-11 | 2023-07-11 | Refractory brick forming system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116766360A true CN116766360A (en) | 2023-09-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310847031.XA Pending CN116766360A (en) | 2023-07-11 | 2023-07-11 | Refractory brick forming system |
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| Country | Link |
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| CN (1) | CN116766360A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116638616A (en) * | 2023-06-01 | 2023-08-25 | 无锡市亿洲耐火材料有限公司 | Blank making device and method for alumina hollow sphere bricks |
-
2023
- 2023-07-11 CN CN202310847031.XA patent/CN116766360A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116638616A (en) * | 2023-06-01 | 2023-08-25 | 无锡市亿洲耐火材料有限公司 | Blank making device and method for alumina hollow sphere bricks |
| CN116638616B (en) * | 2023-06-01 | 2023-12-22 | 无锡市亿洲耐火材料有限公司 | Blank making device and method for alumina hollow sphere bricks |
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