CN215618808U - Forming equipment for producing and preparing steel ladle magnesia carbon bricks - Google Patents
Forming equipment for producing and preparing steel ladle magnesia carbon bricks Download PDFInfo
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- CN215618808U CN215618808U CN202121990502.5U CN202121990502U CN215618808U CN 215618808 U CN215618808 U CN 215618808U CN 202121990502 U CN202121990502 U CN 202121990502U CN 215618808 U CN215618808 U CN 215618808U
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Abstract
The utility model provides a forming device for producing and preparing ladle magnesia carbon bricks, which comprises a base, a workbench and a top plate, wherein supporting plates are arranged on the left side and the right side of the upper surface of the base, the upper end of each supporting plate is connected with the workbench, assembling grooves are formed in the left side and the right side of the upper surface of the workbench, and a vertical second hydraulic cylinder is arranged in each assembling groove; the four corners of the upper surface of the base are respectively provided with a vertical first hydraulic cylinder, and the upper end of each first hydraulic cylinder is connected with a top plate; the both sides correspond the second pneumatic cylinder and are equipped with the connecting block respectively about the roof lower surface, the connecting block lower extreme all is connected with the extrusion piece, all is equipped with the mould on the workstation of every extrusion piece below. According to the utility model, through the matching use of the two groups of extrusion blocks and the two groups of dies, the clamping plates and the clamping blocks are convenient to replace and are suitable for dies with different sizes, so that the preparation of magnesia carbon bricks with different sizes is realized, the improvement of the working efficiency is facilitated, and the preparation of magnesia carbon bricks with different sizes is facilitated.
Description
Technical Field
The utility model relates to refractory brick preparation and forming equipment, in particular to forming equipment for producing and preparing ladle magnesia carbon bricks.
Background
The magnesia carbon brick is a non-burning 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 be infiltrated by slag as raw materials, adding various non-oxide additives and combining by using a carbonaceous binding agent. The magnesia carbon bricks are extruded and formed by a press machine in the preparation process, however, the efficiency of the existing forming equipment is lower, the forming equipment can only prepare one magnesia carbon brick at the same time, and the magnesia carbon bricks with different sizes can not be prepared by the same equipment. Therefore, there is a need for an improvement in existing magnesia carbon brick molding equipment.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the background art, the utility model aims to provide forming equipment for producing and preparing ladle magnesia carbon bricks, and the forming equipment is used for solving the problems that the forming equipment provided in the background art is low in working efficiency, only one magnesia carbon brick can be prepared at the same time, and magnesia carbon bricks with different sizes cannot be prepared by the same equipment by designing two groups of extrusion blocks, corresponding moulds, clamping plates for fixing the moulds and clamping blocks.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a forming device for producing and preparing ladle magnesia carbon bricks comprises a base, a workbench and a top plate, wherein the top plate is arranged above the workbench; supporting plates are arranged on the left side and the right side of the upper surface of the base, the upper end of each supporting plate is connected with a workbench, assembling grooves are formed in the left side and the right side of the upper surface of the workbench, and a vertical second hydraulic cylinder is arranged in each assembling groove; the four corners of the upper surface of the base are respectively provided with a vertical first hydraulic cylinder, and the upper end of each first hydraulic cylinder is connected with a top plate; connecting blocks are respectively arranged on the left side and the right side of the lower surface of the top plate corresponding to the second hydraulic cylinders, the lower ends of the connecting blocks are connected with extrusion blocks, a mold is arranged on a workbench below each extrusion block, a bottom plate is arranged inside each mold, and the lower surface of each bottom plate is connected with the upper end of the corresponding second hydraulic cylinder; the mould both sides all are equipped with splint, the splint outside all is equipped with the fixed plate, and the hand screw is all worn to be equipped with in every fixed plate for the tight mould of drive splint clamp.
The upper surface of the extrusion block is provided with a groove, the connecting block is assembled in the groove, and the side surface of the extrusion block is provided with a first threaded hole for connecting with the connecting block.
The die is characterized in that a vertical through groove is formed in the die, the cross section of the through groove is matched with the lower end face of the extrusion block, and the bottom plate is arranged in the through groove and in clearance fit with the through groove.
The surface of the fixing plate is provided with a third threaded hole, the hand-screwed screw is arranged in the third threaded hole, the outer side surface of the clamping plate is fixed with a bearing, and the end part of the hand-screwed screw is fixedly connected with the inner ring of the bearing.
A plurality of second screw holes are formed in the upper end of the clamping plate, a clamping block is arranged on the inner side face of the clamping plate and connected with one second screw hole through a second bolt for positioning the height of the die.
The utility model has the beneficial effects that: the two groups of extrusion blocks and the two groups of dies are matched for use, so that the preparation efficiency of the magnesia carbon brick is improved, the clamping plates and the clamping blocks are convenient to replace and are suitable for dies with different sizes, the dies with different sizes can be conveniently clamped through the clamping plates and the clamping blocks, the preparation of the magnesia carbon bricks with different sizes is realized, the improvement of the working efficiency is facilitated, and the preparation of the magnesia carbon bricks with different sizes is facilitated.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a right side view of the present invention.
Fig. 3 is an enlarged view of a portion a.
In the figure: 1-base, 11-supporting plate, 12-first hydraulic cylinder, 2-workbench, 21-assembly groove, 22-second hydraulic cylinder, 3-top plate, 31-connecting block, 32-extruding block, 33-first threaded hole, 4-die, 41-bottom plate, 5-clamping plate, 51-bearing, 52-second threaded hole, 53-clamping block, 54-fixing plate and 55-hand screw.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, a forming device for manufacturing a ladle magnesia carbon brick comprises a base 1 and a workbench 2, wherein the left and right sides of the upper surface of the base 1 are respectively provided with a support plate 11, the upper surface of the support plate 11 is provided with the workbench 2, the left and right sides of the upper surface of the workbench 2 are respectively provided with an assembly groove 21, the bottom of the assembly groove 21 is provided with a second hydraulic cylinder 22, four corners of the upper surface of the base 1 are respectively provided with a first hydraulic cylinder 12, the upper side of the outer surface of the first hydraulic cylinder 12 is connected with a top plate 3, the lower surface of the top plate 3 is provided with a connecting block 31, the lower end of the connecting block 31 is connected with an extrusion block 32, the right surface of the extrusion block 32 is provided with a first threaded hole 33, a mold 4 is arranged below the extrusion block 32, a bottom plate 41 is arranged inside the mold 4, the mold 4 is arranged on the upper surface of the workbench 2, the rear side of the mold 4 is provided with a clamping plate 5, the rear side of the clamping plate 5 is provided with a fixing plate 54, the inside of the fixing plate 54 is provided with a hand screw 55, the bearing 51 is fixed in the splint 5, the splint 5 penetrates through the rear surface and is provided with a second threaded hole 52, and the front surface of the splint 5 is provided with a clamping block 53.
As an embodiment of the present invention: before the use, at first according to the extrusion piece 32, the mould 4 and the bottom plate 41 of the size selection corresponding size of the magnesia carbon brick that needs to prepare, lift up extrusion piece 32 for inside the connecting block 31 stretches into the recess of the upper surface of extrusion piece 32, then through first bolt and the cooperation of first screw hole 33, make extrusion piece 32 fix at the connecting block 31 lower extreme, be convenient for simultaneously change the extrusion piece 32 of different sizes.
And then the mold 4 of the corresponding size is placed directly below the ram 32, the first hydraulic cylinder 12 is opened, the first hydraulic cylinder 12 is shortened so that the ram 32 moves downward, by adjusting the position of the die 4 so that the pressing block 32 moves inside the die 4, and then applying a rotational force to the thumb screw 55, the thumb screw 55 is inserted into the third threaded hole, so that the hand-screwed screw 55 pushes the clamping plate 5 to contact with the surface of the mould 4, the clamping of the mould 4 is realized, the clamp blocks 53 are then placed on the upper surface of the mold 4, while the clamp blocks 53 are brought into surface contact with the clamp plates 5, and the second bolt is matched with the second threaded hole 52, so that the clamping block 53 is fixed on the surface of the clamping plate 5, therefore, the molds 4 with different heights can be clamped conveniently, the up-and-down shaking of the molds 4 is avoided, and finally the bottom plates 41 with corresponding sizes are placed in the molds 4, so that the installation of the extrusion blocks 32 and the molds 4 is realized.
The extrusion block 32 and the die 4 can be disassembled by the reverse operation of the steps, so that the extrusion block 32 and the die 4 with different sizes can be conveniently replaced, and the magnesia carbon bricks with different sizes can be prepared.
When using, at first all add the material in two sets of moulds 4 insides, then open first pneumatic cylinder 12, first pneumatic cylinder 12 drives roof 3 and two sets of extrusion piece 32 downstream, make two sets of extrusion pieces 32 stretch into two sets of moulds 4 insides respectively, and then extrusion piece 32 extrudees mould 4 insides, the material forms the magnesia carbon brick under the effect of pressure, use through two sets of extrusion pieces 32 and two sets of moulds 4 cooperation, the preparation efficiency of magnesia carbon brick has been improved, open second pneumatic cylinder 22 behind the magnesia carbon brick shaping, second pneumatic cylinder 22 promotes bottom plate 41 at the inside rebound of mould 4, thereby make the magnesia carbon brick follow mould 4 internal shifts out, conveniently take the magnesia carbon brick.
The lower surface left and right sides of roof 3 all is equipped with connecting block 31 and extrusion piece 32, and two sets of connecting blocks 31 all assemble inside the recess, and two sets of recesses are seted up respectively at two sets of extrusion piece 32 upper surfaces, specifically makes things convenient for connecting block 31 and extrusion piece 32 to be connected.
Four first screw holes 33 of group have all been seted up on two sets of extrusion pieces 32 and two sets of connecting blocks 31 right surfaces, and first screw hole 33 internal assembly has first bolt, specifically, has realized connecting block 31 and extrusion piece 32's being connected, conveniently changes the extrusion piece of unidimensional not.
The die 4 is arranged right below the two groups of extrusion blocks 32, and particularly, the extrusion blocks 32 can conveniently extend into the die 4.
Eight groups of fixed plates 54 are symmetrically fixed on the left side and the right side of the upper surface of the workbench 2, eight groups of clamping plates 5 are symmetrically arranged on the inner sides of the fixed plates 54, specifically, the clamping to the side surface of the mold 4 is convenient, the mold 4 is prevented from displacing, and the molds 4 of different sizes are clamped conveniently.
The third screw hole is opened on the fixed plate 54 surface, and the inside hand screw 55 that is equipped with of third screw hole, and the bearing 51 inner circle is connected with hand screw 55, specifically, is convenient for promote splint 5 and removes.
The multiunit second screw hole 52 has all been seted up on splint 5 surface upside and clamp splice 53 surface, is equipped with the second bolt in the second screw hole 52, specifically, conveniently carries out the centre gripping to not co-altitude mould 4 through multiunit second screw hole 52, fixes mould 4 upper surface through clamp splice 53.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
The utility model is not described in detail in the prior art.
Claims (5)
1. The utility model provides a former for ladle magnesia carbon brick production preparation, includes base (1), workstation (2) and roof (3), characterized by: the top plate (3) is arranged above the workbench (2), and the workbench (2) is arranged above the base (1); the left side and the right side of the upper surface of the base (1) are respectively provided with a supporting plate (11), the upper end of each supporting plate (11) is connected with the workbench (2), the left side and the right side of the upper surface of the workbench (2) are respectively provided with an assembly groove (21), and a vertical second hydraulic cylinder (22) is arranged in each assembly groove (21); vertical first hydraulic cylinders (12) are arranged at four corners of the upper surface of the base (1), and the upper end of each first hydraulic cylinder (12) is connected with a top plate (3); connecting blocks (31) are respectively arranged on the left side and the right side of the lower surface of the top plate (3) corresponding to the second hydraulic cylinders (22), the lower ends of the connecting blocks (31) are connected with extrusion blocks (32), a mold (4) is arranged on the workbench (2) below each extrusion block (32), a bottom plate (41) is arranged inside each mold (4), and the lower surface of each bottom plate (41) is connected with the upper end of the corresponding second hydraulic cylinder (22); mould (4) both sides all are equipped with splint (5), splint (5) outside all is equipped with fixed plate (54), and hand screw (55) all wear to be equipped with in every fixed plate (54) inside for drive splint (5) press from both sides tight mould (4).
2. The forming equipment for producing and preparing ladle magnesia carbon bricks according to claim 1, which is characterized in that: the upper surface of the extrusion block (32) is provided with a groove, the connecting block (31) is assembled in the groove, and the side surface of the extrusion block (32) is provided with a first threaded hole (33) for being connected with the connecting block (31).
3. The forming equipment for producing and preparing ladle magnesia carbon bricks according to claim 2, which is characterized in that: the die (4) is internally provided with a vertical through groove, the cross section of the through groove is matched with the lower end face of the extrusion block (32), and the bottom plate (41) is arranged in the through groove and is in clearance fit with the through groove.
4. The forming equipment for producing and preparing ladle magnesia carbon bricks according to claim 1, which is characterized in that: the surface of the fixing plate (54) is provided with a third threaded hole, the hand-screwed screw (55) is arranged in the third threaded hole, the bearing (51) is fixed on the outer side surface of the clamping plate (5), and the end part of the hand-screwed screw (55) is fixedly connected with the inner ring of the bearing (51).
5. The forming equipment for producing and preparing ladle magnesia carbon bricks according to claim 1, which is characterized in that: a plurality of second screw holes (52) are formed in the upper end of the clamping plate (5), a clamping block (53) is arranged on the inner side face of the clamping plate (5), and the clamping block (53) is connected with one second screw hole (52) through a second bolt and used for positioning the height of the die (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121990502.5U CN215618808U (en) | 2021-08-24 | 2021-08-24 | Forming equipment for producing and preparing steel ladle magnesia carbon bricks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121990502.5U CN215618808U (en) | 2021-08-24 | 2021-08-24 | Forming equipment for producing and preparing steel ladle magnesia carbon bricks |
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| CN215618808U true CN215618808U (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121990502.5U Active CN215618808U (en) | 2021-08-24 | 2021-08-24 | Forming equipment for producing and preparing steel ladle magnesia carbon bricks |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116352853A (en) * | 2023-03-28 | 2023-06-30 | 郑州汇丰新材料科技有限公司 | Magnesia carbon brick shaping processingequipment |
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2021
- 2021-08-24 CN CN202121990502.5U patent/CN215618808U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116352853A (en) * | 2023-03-28 | 2023-06-30 | 郑州汇丰新材料科技有限公司 | Magnesia carbon brick shaping processingequipment |
| CN116352853B (en) * | 2023-03-28 | 2023-10-10 | 郑州汇丰新材料科技有限公司 | Magnesia carbon brick shaping processingequipment |
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