CN214604989U - Conical refractory material forming die - Google Patents
Conical refractory material forming die Download PDFInfo
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- CN214604989U CN214604989U CN202022913732.3U CN202022913732U CN214604989U CN 214604989 U CN214604989 U CN 214604989U CN 202022913732 U CN202022913732 U CN 202022913732U CN 214604989 U CN214604989 U CN 214604989U
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Abstract
The utility model belongs to the technical field of refractory material prefabrication forming equipment, which is used for prefabrication forming of funnel bricks and preventing the funnel brick mould from toppling over, in particular to a conical refractory material forming mould, which comprises a mould main body for prefabrication forming and a cover plate fixed above the mould main body and used for sealing the mould main body, and is characterized by also comprising a fixed structure fixed at the bottom end of the mould main body and used for preventing the mould main body from toppling over and a positioning structure fixed at the feed inlet of the mould main body; the fixing structure comprises a fixing bottom plate, a fixing column and a clamping hook, the clamping hook is fixed on the outer wall of the bottom of the die main body, and the clamping hook is clamped with the fixing column. The utility model discloses a pothook opposite with a pair of opening and the setting of stationary mast, can be quick fix and separate mould main part and PMKD, after fixed with mould main part and PMKD, become the area of contact that increases mould main part and ground mutually to prevent that the mould main part from empting.
Description
Technical Field
The utility model belongs to the technical field of refractory material prefabricated forming equipment for the prefabricated shaping of funnel brick prevents that funnel brick mould from empting, concretely relates to circular cone formula refractory material forming die.
Background
The refractory prefabricated member belongs to the category of unshaped refractory material, also called as castable prefabricated block and unshaped refractory prefabricated block. The mixed casting material is cast into a desired shape through a mould, the shape diversity and the performance are superior, the use is more flexible than that of a shaped product, and the manufacturing process flow of the prefabricated member mainly comprises the steps of designing and molding, selecting raw materials, preparing the raw materials, stirring and casting, and vibrating and molding.
In the refractory prefabricated member, there is a kind of product that is the pouring cup, mainly used for leading the liquid metal to get into the passageway of die cavity, the outward appearance of pouring cup is hourglass hopper-shaped, consequently also known as the funnel brick, but because its special appearance of funnel brick, the shape of its mould is the round platform, in addition for the convenience of the funnel brick shaping carries out the drawing of patterns, consequently its mould feed inlet is mostly the big head of round platform, consequently when placing the mould, the mould is thick lower thin, the head is heavy foot light, the unstable state of focus, consequently no matter is in feeding, the process of vibrating or placing the shaping, the mould all is difficult to stand, easily emptys.
In addition, in order to discharge bubbles in the casting material in the molding cavity, the casting material in the molding cavity needs to be vibrated by using vibrating equipment, and the vibrating rods with different lengths need to be frequently replaced to vibrate the casting material due to different heights of the funnel bricks with different specifications, so that the operation is more troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: provides a conical refractory material forming die, and aims to solve the problem that a funnel brick die is easy to topple.
The utility model adopts the technical scheme as follows: the device comprises a mould main body for forming a prefabricated part, a cover plate fixed above the mould main body and used for closing the mould main body, a fixing structure fixed at the bottom end of the mould main body and used for preventing the mould main body from toppling over and a positioning structure fixed at a feed inlet of the mould main body; the fixing structure comprises a fixing bottom plate, fixing columns and clamping hooks, the clamping hooks are fixed on the outer wall of the bottom of the die main body and clamped with the fixing columns, the two groups of clamping hooks and the fixing columns are distributed by taking the axis of the die main body as a symmetrical center, the opening directions of the clamping hooks in each group are opposite, and the fixing columns are vertically installed on the fixing bottom plate; the positioning structure comprises a positioning mounting plate fixed on the outer wall of the feeding port, a positioning bolt vertically mounted on the upper surface of the positioning mounting plate, a fastening nut sleeved on the positioning bolt, and a first positioning plate which is positioned below the fastening nut and distributed by taking the axis of the cover plate as a symmetrical center; the first positioning plate is sleeved on the positioning bolt.
Further, the stamping die further comprises a vibrator arranged on the die main body, a second positioning plate is fixed on a shell of the vibrator and located below the fastening nut, and the second positioning plate is sleeved on the positioning bolt.
Furthermore, the positioning device also comprises a positioning nut sleeved on the positioning bolt, and the positioning nut is positioned below the second positioning plate
Furthermore, the die main body comprises a group of split dies for forming a forming cavity, the number of the split dies is two, four fixing lugs are fixed on two sides of each split die, the fixing lugs are distributed pairwise by taking the axis of the split die as a symmetrical center, the fixing lugs on the two split dies correspond to each other, and the fixing lugs are fixedly connected through fasteners.
Furthermore, a handle is fixed on the outer wall of the split die.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. through the setting of the pothook opposite to a pair of opening and fixed post, can be quick fix and separate mould main part and PMKD, after fixed with mould main part and PMKD, the increase of phase-change mould main part and the area of contact on ground to prevent that the mould main part from empting.
2. Through positioning bolt's setting, change the position of second locating plate on positioning bolt through rotating positioning bolt on the positioning bolt simultaneously to change the mounting height of vibrator, and then change the length that the vibrating rod of vibrator stretched into the shaping intracavity, thereby reduce the troublesome poeration.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a rear view of the present invention;
fig. 4 is a schematic view of the present invention in which the vibrator is installed.
Description of reference numerals:
1. a positioning mechanism; 101. positioning the mounting plate; 102. positioning the bolt; 103. a first positioning plate; 104. fastening a nut; 105. positioning a nut; 106. a second positioning plate; 2. a fixing mechanism; 201. fixing the bottom plate; 202. fixing a column; 203. a hook; 3. a mold body; 301. splitting the mold; 4. a handle; 5. fixing the ear; 6. a vibrator; 7. a cover plate; 8. a fastener.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.
Example one
Referring to FIG. 1: the device comprises a mould main body 3 for forming a prefabricated part, a cover plate 7 fixed above the mould main body 3 and used for closing the mould main body 3, a fixing structure 2 fixed at the bottom end of the mould main body 3 and used for preventing the mould main body 3 from toppling over, and a positioning structure 1 fixed at a feed inlet of the mould main body 3; the fixing structure 2 comprises a fixing bottom plate 201, fixing columns 202 and clamping hooks 203, wherein the clamping hooks 203 are fixed on the outer wall of the bottom of the mold main body 3, the clamping hooks 203 are clamped with the fixing columns 202, the clamping hooks 203 and the fixing columns 202 are divided into two groups and distributed by taking the axis of the mold main body 3 as a symmetrical center, the opening directions of the clamping hooks 203 of each group are opposite, and the fixing columns 202 are vertically arranged on the fixing bottom plate 201; the positioning structure 1 comprises a positioning mounting plate 101 fixed on the outer wall of the feed inlet 13, a positioning bolt 102 vertically mounted on the upper surface of the positioning mounting plate 101, a fastening nut 104 sleeved on the positioning bolt 102, and a first positioning plate 103 which is positioned below the fastening nut 104 and distributed by taking the axis of the cover plate 7 as a symmetrical center; the first positioning plate 103 is sleeved on the positioning bolt 102.
In the first embodiment, when pouring into the mold main body 3, firstly, the mold main body 3 is placed on the fixed base plate 201, then, the mold main body 3 is rotated counterclockwise, and the mold main body 3 is rotated while driving the hooks 203 to be clamped with the fixed columns 202, so that the mold main body 3 is fixed on the fixed base plate 201, the mold main body 3 is prevented from falling down by increasing the contact area between the mold main body 3 and the ground, when the mold main body 3 needs to be separated from the fixed base plate 201, the mold main body 3 is rotated clockwise, and the hooks 203 are driven to be separated from the fixed columns 202 while the mold main body 3 is rotated counterclockwise, so that the mold main body 3 is separated from the fixed base plate 201; after the mold main body 3 is fixed to the fixing base plate 201, the stirred refractory castable is poured into the mold main body 3, and after the pouring is completed, the fastening nuts 104 are removed from the positioning bolts 102, the cover plate 7 is fixed to the positioning bolts 102 by the first positioning plate 103, and the nuts 104 are fastened, so that the cover plate 7 is fixed to the feed opening of the mold main body 3, and the positioning mounting plate 101 is used for mounting the positioning bolts 102.
Example two
Referring to fig. 4, the stamping machine further comprises a tamper 6 mounted on the mold body 3, a second positioning plate 106 is fixed on a shell of the tamper 6, the second positioning plate 106 is located below the fastening nut 104, and the second positioning plate 106 is sleeved on the positioning bolt 102.
In the second embodiment, based on the first embodiment, after the casting material is poured, the fastening nut 104 is removed from the positioning bolt 102, the vibrator 6 is fixed on the positioning bolt 102 through the second positioning plate 106, the nut 104 is tightly fixed, the vibrator 6 is fixed at the feeding port of the mold main body 3, the vibrating rod of the vibrator 6 is inserted into the casting material in the molding cavity, and air bubbles in the casting material are discharged to tightly bond the casting material.
EXAMPLE III
Referring to fig. 4, a positioning nut 105 is further included and is sleeved on the positioning bolt 102, and the positioning nut 105 is located below the second positioning plate 106.
In the third embodiment, based on the first embodiment, when the funnel bricks with different specifications are vibrated, the fastening nut 104 is firstly withdrawn from the positioning bolt 102, and then the positioning nut 105 on the positioning bolt 102 is simultaneously rotated to change the position of the second positioning plate 106 on the positioning bolt 102, so as to change the installation height of the vibrator 6, and finally change the length of the vibrating rod of the vibrator 6 extending into the forming cavity.
Example four
Referring to fig. 1, the mold main body 3 includes a set of split molds 301 for forming a molding cavity, the number of the split molds 301 is two, four fixing lugs 5 are fixed on two sides of each split mold 301, the fixing lugs 5 are distributed pairwise with the axis of the split mold 301 as a symmetry center, the fixing lugs 5 on the two split molds 301 correspond to each other, and the fixing lugs 5 are fixedly connected through fasteners 8.
In the fourth embodiment, based on the second embodiment, after the castable is solidified and molded in the mold main body 3, if the mold is not easily removed, the fastener 8 may be removed from between the fixing lugs 5, the split molds 301 may be separated, the mold may be removed, and the solidified funnel brick may be removed.
EXAMPLE five
Referring to fig. 1, a handle 4 is fixed on the outer wall of the split mold 301.
In the fifth embodiment, based on the fourth embodiment, by fixing the handle 4 to the outer wall of the split mold 301, the movement of the mold body 3 by the handle 4 is facilitated.
Claims (5)
1. A conical refractory material forming mold comprises a mold main body (3) for forming a prefabricated part and a cover plate (7) fixed above the mold main body (3) and used for closing the mold main body (3), and is characterized by further comprising a fixing structure (2) fixed at the bottom end of the mold main body (3) and used for preventing the mold main body (3) from toppling over and a positioning structure (1) fixed at a feed inlet of the mold main body (3); the fixing structure (2) comprises a fixing bottom plate (201), fixing columns (202) and clamping hooks (203), the clamping hooks (203) are fixed on the outer wall of the bottom of the die main body (3), the clamping hooks (203) are clamped with the fixing columns (202), the clamping hooks (203) and the fixing columns (202) are divided into two groups and distributed by taking the axis of the die main body (3) as a symmetrical center, the opening directions of the clamping hooks (203) of each group are opposite, and the fixing columns (202) are vertically installed on the fixing bottom plate (201); the positioning structure (1) comprises a positioning mounting plate (101) fixed on the outer wall of the feed inlet of the positioning structure (13), a positioning bolt (102) vertically mounted on the upper surface of the positioning mounting plate (101), a fastening nut (104) sleeved on the positioning bolt (102), and a first positioning plate (103) which is positioned below the fastening nut (104) and distributed by taking the axis of the cover plate (7) as a symmetrical center; the first positioning plate (103) is sleeved on the positioning bolt (102).
2. The conical refractory forming die of claim 1, wherein: the stamping die is characterized by further comprising a vibrator (6) arranged on the die main body (3), a second positioning plate (106) is fixed on a shell of the vibrator (6), the second positioning plate (106) is located below the fastening nut (104), and the second positioning plate (106) is sleeved on the positioning bolt (102).
3. The conical refractory forming die of claim 2, wherein: the positioning bolt is characterized by further comprising a positioning nut (105) sleeved on the positioning bolt (102), wherein the positioning nut (105) is located below the second positioning plate (106).
4. The conical refractory forming die of claim 1, wherein: the mould main part (3) is including a set of split mould (301) that are used for forming the die cavity, the number of split mould (301) is two, and the both sides of every split mould (301) all are fixed with four fixed ears (5), fixed ear (5) use split mould (301) axis to distribute two liang as the center of symmetry, and fixed ear (5) on two split moulds (301) correspond each other, through fastener (8) fixed connection between fixed ear (5).
5. The conical refractory forming die of claim 4, wherein: a handle (4) is fixed on the outer wall of the split mould (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022913732.3U CN214604989U (en) | 2020-12-04 | 2020-12-04 | Conical refractory material forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022913732.3U CN214604989U (en) | 2020-12-04 | 2020-12-04 | Conical refractory material forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214604989U true CN214604989U (en) | 2021-11-05 |
Family
ID=78429380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022913732.3U Active CN214604989U (en) | 2020-12-04 | 2020-12-04 | Conical refractory material forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214604989U (en) |
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2020
- 2020-12-04 CN CN202022913732.3U patent/CN214604989U/en active Active
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