CN217621217U

CN217621217U - Die set

Info

Publication number: CN217621217U
Application number: CN202221432414.8U
Authority: CN
Inventors: 余文兵
Original assignee: Wuhan Kaicheng Environmental Protection Technology Development Co ltd
Current assignee: Wuhan Kaicheng Environmental Protection Technology Development Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-10-21
Anticipated expiration: 2032-06-09

Abstract

The utility model discloses a mould for make the pouring material take shape, form the baffle that has logical groove after the maintenance. The mold comprises a bottom plate, a coaming and an embedded block. The bottom plate can be arranged on the ground and used for supporting the castable; the plurality of the coamings are sequentially connected end to form a ring, and one side of each coamings is connected to the bottom plate; the embedded block is arranged in the ring shape and connected to the bottom plate, one end of the embedded block is connected to the surrounding plate and used for forming a through groove of the partition plate, and thus the bottom plate, the embedded block and the surrounding plates form a pouring cavity matched with the appearance of the partition plate. When the partition plate is manufactured, the bottom plate, the surrounding plate and the embedded block are fixed firstly, then the pouring material is poured into a pouring cavity formed by the bottom plate, the surrounding plate and the embedded block, the partition plate is maintained after being strickled by a strickle tool, and then the partition plate is taken out.

Description

Die set

Technical Field

The utility model belongs to the technical field of the mould for the slag pot baffle, concretely relates to mould.

Background

The slag pot is used for containing molten iron slag removed by a slag removing process in molten iron pretreatment, and because the requirement of a product on sulfur content is extremely low, the slag removing amount of the slag removing process in the molten iron pretreatment is extremely large, molten iron and the molten iron slag can be removed into the slag pot together, and because the density of the molten iron is greater than that of the molten iron slag, the molten iron deposited below the molten iron slag is arranged above slag removing objects in the slag pot, and a large iron block with the same bottom area as the slag pot is formed at the bottom of the solidified slag pot, so that the large iron block has extremely large size, cannot be directly recycled, and can be recycled after being cut. The large iron block is difficult to cut due to its large thickness. Therefore, be equipped with a plurality of baffles in the slag ladle inside to separate into a plurality of flourishing sediment chambeies with the jar chamber in the slag ladle, the molten iron sediment that contains the molten iron enters into the flourishing sediment chamber to the slag ladle, and the molten iron sediment after the cooling has been divided into the polylith by a plurality of flourishing sediment chambeies, and the molten iron sediment need not the cutting after the slag ladle is emptyd and just can carry out next step's processing.

Currently, there is no mold for manufacturing the separator.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a mold for manufacturing a clapboard for a slag pot.

The technical scheme of the utility model is that:

the utility model provides a mould for the preparation has the baffle that leads to the groove, the mould includes:

a base plate;

the end plates are sequentially connected to form a ring, and at least one of the end plates is detachably connected to the bottom plate;

the embedded block is arranged in the ring and connected to the bottom plate, and one end of the embedded block is connected to the surrounding plate;

the bottom plate, the embedded block and the enclosing plates surround a pouring cavity matched with the partition plates in shape.

Further, the side part of the bottom plate extends out of the enclosing plate.

Furthermore, a plurality of first hoisting pieces are arranged on the part, extending out of the surrounding plate, of the bottom plate.

Further, the first hoisting piece is connected with the bottom plate in a welding mode.

Furthermore, one side of the coaming is connected with the bottom plate in a welding mode.

Furthermore, the coaming is provided with a yielding groove for inserting the hoisting hook of the clapboard.

Furthermore, one side of the embedded block, which is far away from the bottom plate, is provided with a second hoisting piece.

Further, the insert block is bolted to the base plate.

Furthermore, the baffle is trapezoidal, the bounding wall is equipped with four, four the bounding wall encloses to establish and forms trapezoidal.

Furthermore, three enclosing plates in the four enclosing plates are of an integrally formed structure, and the fourth enclosing plate is used for enclosing a bottom edge which is longer in length in the trapezoid.

The beneficial effects of the utility model include at least:

the utility model provides a mould for the shaping pouring material forms foretell baffle that has logical groove after the maintenance. The mould that this application embodiment provided includes bottom plate, bounding wall and embedding piece. The bottom plate can be arranged on the ground and used for supporting the casting material; the plurality of enclosing plates are sequentially connected end to form a ring, and one side of each enclosing plate is connected to the bottom plate; the embedded block is arranged in the ring, the embedded block is connected with the bottom plate, one end of the embedded block is connected with the enclosing plate and used for forming a through groove of the partition plate, and thus the bottom plate, the embedded block and the enclosing plates are enclosed to form a pouring cavity matched with the appearance of the partition plate. When the partition plate is manufactured, the bottom plate, the surrounding plate and the embedded block are fixed firstly, then the pouring material is poured into a pouring cavity formed by the bottom plate, the surrounding plate and the embedded block, the partition plate is maintained after being strickled by a strickle tool, and then the partition plate is taken out.

Drawings

Fig. 1 is a schematic structural diagram of a mold according to this embodiment.

Fig. 2 is a schematic structural view of another mold according to the present embodiment.

Description of reference numerals:

1-partition board, 11-through groove and 12-hoisting hook; 2-a bottom plate; 3-enclosing plates; 4-embedding block; 5-a first sling; 6-second sling.

Detailed Description

In order to make the present application more clearly understood by those skilled in the art to which the present application pertains, the following detailed description of the present application is made with reference to the accompanying drawings.

Be equipped with three baffle in the slag ladle, a baffle is equipped with two first logical grooves, two other baffles are equipped with a second respectively and lead to the groove, a baffle is vertical to be set up in the slag ladle, the notch that first led to the groove is up, two other baffles inlay respectively and locate first logical inslot, a baffle also inlays to establish like the second of two other baffles leads to the inslot, the bottom side of three baffle contacts with the bottom of slag ladle, the outside portion of three baffle contacts with the lateral wall of slag ladle, in order to cut apart into six flourishing slag cavitys with the inner chamber of slag ladle, need carry out the molten iron slagging-off operation among the molten iron preliminary treatment process, and the product requires extremely high to the sulphur content, consequently, contain a lot of molten iron in the molten iron sediment under taking off, the molten iron sediment that contains the molten iron gets into the flourishing slag cavity of slag ladle, the molten iron sediment after the cooling has been divided into six by six flourishing slag cavities, the molten iron sediment need not the cutting just can carry out processing on next step after the slag ladle is emptyd. The shape of the clapboard is trapezoidal so as to be matched with the inverted frustum shape of the slag pot.

The embodiment of the application provides a mold for forming a casting material, and forming the partition plate with the through groove after maintenance.

Referring to fig. 1 and 2, a mold according to an embodiment of the present disclosure includes a bottom plate 2, a surrounding plate 3, and an insert 4. The bottom plate 2 can be arranged on the ground and used for supporting castable; the plurality of the enclosing plates 3 are sequentially connected end to form a closed ring, the ring is arranged on one side of the bottom plate 2, and at least one of the plurality of the enclosing plates 3 is detachably connected to the side surface of the bottom plate 2 so as to be convenient for taking out the formed partition plate 1; the embedded block 4 is arranged in the ring shape, the embedded block 4 is connected to the side face of the bottom plate 2, one end of the embedded block 4 is connected to the enclosing plate 3 and used for forming the through groove 11 of the partition plate 1, and thus the bottom plate 2, the embedded block 4 and the plurality of enclosing plates 3 are enclosed to form a pouring cavity matched with the appearance of the partition plate 1.

When the partition board 1 is manufactured, the bottom board 2, the enclosing board 3 and the embedding block 4 are fixed firstly, then pouring materials are poured into a pouring cavity formed by the bottom board 2, the enclosing board 3 and the embedding block 4, the maintenance is carried out after the materials are strickleed by a strickling tool, then the enclosing board 3 is disassembled, and the partition board 1 is taken out. The shape of the embedded block 4 is matched with that of the through groove 11 of the partition board 1, the embedded block 4 can be cuboid and is obtained by welding a plurality of steel plates, and the embedded block 4 can also be a square pipe.

In some embodiments, the side of the bottom plate 2 is arranged to protrude beyond the shroud 3 to ensure the shape within the casting cavity; on the basis of the technical scheme, the part of the base plate 2 extending out of the surrounding plate 3 is provided with a plurality of first hoisting pieces 5, the first hoisting pieces 5 are arranged on the side face of the base plate 2, so that the mould and the non-maintained partition plate 1 are hoisted to a maintenance area together for maintenance after casting is finished, the first hoisting pieces 5 can be hoisting hooks, the hoisting hooks can be provided with a plurality of parts, and the hoisting hooks are distributed on the outer side of the ring. The hoist and mount hook can be including the hoist and mount board, and the hoist and mount board is connected in one side that bottom plate 2 is close to bounding wall 3, the hoist and mount board be equipped with the hole for hoist and the opening that communicates with the hole for hoist, the overhead traveling crane enters into the lifting hook from the opening to the hole for hoist and mount in realize that overhead traveling crane lifting hook and bottom plate 2 go up being connected of first hoist and mount piece 5.

In some embodiments, the first sling 5 can be welded to the base plate 2, with a stable connection and high strength, ensuring the transport of the mould and the unformed partition.

In particular, the side of the coaming 3 can also be welded to the base plate 2 with high strength, which is stable during vibrations of the mould.

In some embodiments, the boarding 3 is provided with a relief groove for inserting the lifting hook 12 of the partition board 1. The partition board 1 is provided with a hoisting hook 12, so that the partition board 1 is conveniently hoisted into the slag pot, and the die is required to be provided with a abdicating groove. The abdicating groove can run through the coaming plate to facilitate the installation of the hoisting hook 12.

In some embodiments, a second hoisting piece 6 is arranged on one side of the embedded block 4, which is far away from the bottom plate 2, so that after the maintenance of the casting material is finished, the embedded block 4 can be taken out through the second hoisting piece 6, and then the partition plate 1 is taken out, so that the complete structure of the through groove of the partition plate is ensured; because the width dimension of the through groove is small, and the length dimension is large, if the partition plate is directly taken out, the damage of the structure of the through groove of the partition plate can be caused, and the partition plate cannot be stably arranged in the slag tank.

In some embodiments, the embedded block 4 can be connected to the bottom plate 2 through bolts, so that the embedded block 4 can be conveniently disassembled and assembled, the connection is stable, and the shape of the through groove of the partition plate can be ensured in the vibration process of the mold; the head of the bolt is arranged on one side, far away from the bottom plate 2, of the embedding block 4, and the rod part of the bolt is inserted into the embedding block 4 and extends out of the bottom plate 2, so that the bolt is conveniently screwed down or loosened.

Specifically, the shape of the partition board 1 may be a trapezoid, the surrounding boards 3 may be provided with four pieces, and the four surrounding boards 3 are surrounded to form a trapezoid so as to match with the shape of the partition board 1.

On the basis of the above embodiment, three enclosing plates 3 of the four enclosing plates 3 are of an integrally formed structure, and the fourth enclosing plate 3 is used for enclosing the longer bottom side of the trapezoid. The three enclosing plates which are integrally formed can be obtained by hot stamping one enclosing plate, the clapboard is matched with the slag pot, the bottom side and the side part of the clapboard are connected by a fillet, and the shape of the fillet can be conveniently obtained by integral forming. The connection between the integrally formed enclosing plate and the fourth enclosing plate can adopt bolt connection, and the fourth enclosing plate is in contact arrangement with the bottom plate 2 so as to realize that at least one of the enclosing plates 3 is detachably connected with the bottom plate 2; that is to say, the lateral parts of the three enclosing plates 3 are welded on the bottom plate, and the two ends of the fourth enclosing plate are bolted on the end parts of the adjacent enclosing plates.

Baffle 1 can be equipped with a logical groove, also can be equipped with two logical grooves 11 that the interval set up, and is corresponding, and embedding block 4 corresponds the setting with the logical groove 11 of baffle 1, and when baffle 1 was equipped with two logical grooves 11 that the interval set up, embedding block 4 interval was located in the annular.

The raw material composition of the separator 1 may be as follows: binding agent: 15 parts by weight; silicon micropowder: 4 parts by weight; silica sand: 10 parts by weight; the aggregate is a refractory material block recovered from a ladle, wherein 20 parts by weight of the refractory material block with the particle size of 0-3mm, 30 parts by weight of the refractory material block with the particle size of 3-5mm and 21 parts by weight of the refractory material block with the particle size of 5-10mm are adopted; water reducing agent: 0.2 part by weight.

The use process of the die provided by the embodiment of the application is as follows:

connecting a surrounding plate 3 to a bottom plate 2, connecting an embedded block 4 to the bottom plate 2, hoisting a mold to a pouring position through a crown block, erecting reinforcing steel bars capable of improving strength into a pouring cavity, inserting a connecting part of a hoisting hook of the partition plate into a yielding groove of the surrounding plate 3, arranging a hoisting part of the hoisting hook 12 outside the surrounding plate 3, arranging the connecting part of the hoisting hook 12 in the pouring cavity, mixing and stirring refractory materials for manufacturing the partition plate 1 by a castable stirrer, injecting the refractory materials into the pouring cavity, embedding the reinforcing steel bars into the castable, scraping the surface by a scraper after pouring, hoisting the poured castable and the mold to a maintenance position by the crown block for maintenance, disassembling the embedded block 4 according to the maintenance condition in the maintenance process, and avoiding the phenomenon that the embedded block 4 and the partition plate 1 are adhered to form a whole and are difficult to disassemble after maintenance; and after the maintenance is finished, the detachable coaming 3 is detached, and the clapboard 1 is taken out. The mold provided by the embodiment of the application realizes the manufacture of the slag pot partition plate 1.

While the preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all alterations and modifications as fall within the scope of the application.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.

Claims

1. A mold for making a baffle having through slots, the mold comprising:

a base plate;

the end plates are sequentially connected to form a closed ring and are arranged on one side of the bottom plate, and at least one of the end plates is detachably connected to the side face of the bottom plate;

2. The mold of claim 1, wherein the sides of the bottom plate extend beyond the shroud arrangement.

3. The mold of claim 2 wherein the portion of said base plate extending beyond said shroud is provided with a plurality of first sling members.

4. The mold of claim 3, wherein said first sling is welded to said base plate.

5. The mold of claim 1, wherein a plurality of the shrouds are bolted together.

6. The mold according to claim 1, wherein the coaming is provided with a relief groove for inserting a lifting hook of the partition.

7. Mould according to any one of claims 1 to 6, characterized in that the side of the insert remote from the base plate is provided with a second sling.

8. The mold of any of claims 1-6, wherein the insert is bolted to the base plate.

9. A mould according to any one of claims 1 to 6 wherein the divider is trapezoidal and the shroud is provided with four of the shrouds arranged to surround the trapezoid.

10. The mold according to claim 9, wherein three of the four enclosing plates are integrally formed, and the fourth enclosing plate is used for enclosing a bottom edge with a longer length in the trapezoid.