CN214136547U - Machine pressing forming die for refractory bricks - Google Patents
Machine pressing forming die for refractory bricks Download PDFInfo
- Publication number
- CN214136547U CN214136547U CN202022397994.9U CN202022397994U CN214136547U CN 214136547 U CN214136547 U CN 214136547U CN 202022397994 U CN202022397994 U CN 202022397994U CN 214136547 U CN214136547 U CN 214136547U
- Authority
- CN
- China
- Prior art keywords
- core
- plate
- fixed
- concave surface
- fixedly arranged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model belongs to the technical field of the shaping of resistant firebrick, the utility model discloses a machine-pressing forming die of resistant firebrick, the intermediate position of upper plate and hypoplastron is fixed and is provided with core equipment mouth, the closure plate is vertical fixed setting respectively in the left side and the right side position of sideboard, and the movable closure plate is fixed and is set up the inboard position of the closure plate about, the sideboard is front and back parallel arrangement, the upper plate is fixed and is set up the upper portion position of sideboard around, the hypoplastron is fixed and is set up the bottom position of sideboard around; the split core is installed in the core assembling ports of the upper plate and the lower plate. The utility model discloses a make the drawing of patterns convenient thorough, effectively prevented that the core from causing the core to damage because of the effect of machine-pressing shaping, improved bulk density and compressive strength after the refractory brick machine pressure forming, made the surface finish of resistant firebrick improved 40%.
Description
Technical Field
The utility model belongs to the technical field of resistant firebrick's shaping, concretely relates to resistant firebrick's of oblique jack mechanical pressing forming die.
Background
The inclined-insertion-hole refractory brick is a common brick type of a shaped refractory material, belongs to a special shaped refractory material, has a hole structure with large two ends and small middle part, and is inconvenient to press and form due to a certain angle; the traditional production mode is manual pressing, the model adopts a side pressing mode, the inclined jack core is inserted at two sides of the side plate, manual feeding is carried out, and a wooden hammer is used for pressing and forming; the production method has the problems that the middle core is easy to deform, the production efficiency is low, the volume density is small, the compressive strength is low, the service life is short, and the large-scale production is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model provides a refractory brick machine pressing forming die for solving the technical problems, which has simple design structure, is scientific and reasonable and ensures that the die is conveniently and thoroughly removed; the utility model discloses a concora crush mode mainly designs into upper and lower split type structure with the core of mould, has realized separately the drawing of patterns from top to bottom at the drawing of patterns in-process, has improved the convenience of resistant firebrick drawing of patterns greatly. Meanwhile, the split type core is arranged in a mode of being inserted up and down, so that the core is prevented from being deformed and damaged due to the mechanical pressing action; the density, compressive strength, use effect and production efficiency of the finished product are obviously improved, and the conversion from manual pressing to mechanical production is realized.
The utility model adopts the technical proposal that: a machine pressing forming die for refractory bricks comprises an upper plate, a lower plate, a core assembling opening, a plugging plate and a movable plugging plate; the core assembling port is fixedly arranged at the middle position of the upper plate and the lower plate, the blocking plates are respectively and vertically and fixedly arranged at the left side and the right side of the side plate, the movable blocking plate is fixedly arranged at the inner side positions of the left blocking plate and the right blocking plate, the side plates are arranged in parallel in the front and the back direction, the upper plate is fixedly arranged at the upper positions of the front side plate and the back side plate, and the lower plate is fixedly arranged at the bottom positions of the front side plate and the back side plate; the split core is arranged in the core assembling openings of the upper plate and the lower plate, the split core comprises an upper core and a lower core, and the upper core and the lower core are vertically butted, clamped and fixed.
The movable plugging plate comprises a movable plugging plate body, the movable plugging plate body is of a cuboid structure, and the arc-shaped concave groove is longitudinally fixed at the bottom of the movable plugging plate body.
Go up the core and include the arc concave surface, the arc concave surface is fixed to be provided with two, and a fixed left side bottom position that sets up at last core body, another fixed right side bottom position that sets up at last core body, left side arc concave surface are less than right arc concave surface, and the fixed bottom of setting at last core body of semi-circular arch is close to left side position.
The lower core comprises an arc-shaped concave surface, the arc-shaped concave surface is fixedly arranged at the left side of the lower core body, and the arc-shaped concave surface is of a through type from top to bottom; the concave inclined plane is fixedly arranged at the right side of the lower core body and is also of a through type from top to bottom; the semicircular concave surface is fixedly arranged at the position, close to the left side, of the upper part of the lower core body.
The semicircular bulge of the upper core and the semicircular concave surface of the lower core are clamped and fixed to connect the upper core and the lower core into a whole.
The use process of the mechanical forming die for the refractory bricks comprises the following steps: firstly, an upper plate, a lower plate, a plugging plate, a movable plugging plate, a front side plate, a rear side plate and a lower core are arranged in a core assembling port of the lower plate and are connected into a whole through fastening bolts, then raw materials of refractory bricks are filled in a forming die fixedly formed by the upper plate, the lower plate, the plugging plate, the movable plugging plate and the front side plate and the rear side plate from the core assembling port of the upper plate, after the materials are formed through mechanical pressing, in the process of demolding, due to the split type structural design of the split core, the upper core of the upper plate can be taken out firstly, and then the upper plate, the lower plate, the plugging plate, the movable plugging plate, the front side plate, the rear side plate and the lower core are disassembled; thus, the demoulding of the refractory brick is convenient and thorough. The process is the using process of the mechanical forming die for the refractory bricks.
The middle positions of the upper plate and the lower plate are fixedly provided with core assembling ports, and the main purposes of the arrangement are as follows: on one hand, an opening for installing the upper core and the lower core of the split core is provided, and the upper core and the lower core are finally clamped into an integrated structure, so that the core is assembled in an up-and-down insertion mode, and the core is prevented from being deformed and damaged due to the action of machine pressing; on the other hand, the core assembly opening can be used as a raw material inlet for filling refractory bricks, so that the raw materials for filling the refractory bricks are conveniently filled.
The side plates are arranged in parallel front and back, the upper plate is fixedly arranged at the upper positions of the front and back side plates, and the lower plate is fixedly arranged at the bottom positions of the front and back side plates; the main purpose of the arrangement is to fix the formed forming die and facilitate the machine pressing forming of the refractory bricks.
The split core is arranged in the core assembling openings of the upper plate and the lower plate, the split core comprises an upper core and a lower core, and the upper core and the lower core are vertically butted, clamped and fixed. The main purposes of this arrangement are: through the arrangement of the split cores (the upper core and the lower core), on one hand, the demoulding of the refractory brick is convenient, and on the other hand, the surface smoothness of the refractory brick is improved.
The movable plugging plate comprises a movable plugging plate body, the movable plugging plate body is of a cuboid structure, and the arc-shaped concave groove is longitudinally fixed at the bottom of the movable plugging plate body. The main purposes of this arrangement are: the arc-shaped concave groove of the movable blocking plate is arranged to meet the requirements of specific applications of the refractory brick.
Go up the core and include the arc concave surface, the arc concave surface is fixed to be provided with two, and a fixed left side bottom position that sets up at last core body, another fixed right side bottom position that sets up at last core body, left side arc concave surface are less than right arc concave surface, and the fixed bottom of setting at last core body of semi-circular arch is close to left side position. The main purpose of this arrangement is to improve the surface finish of the refractory brick to 40%.
The lower core comprises an arc-shaped concave surface, the arc-shaped concave surface is fixedly arranged at the left side of the lower core body, and the arc-shaped concave surface is of a through type from top to bottom; the concave inclined plane is fixedly arranged at the right side of the lower core body and is also of a through type from top to bottom; the semicircular concave surface is fixedly arranged at the position, close to the left side, of the upper part of the lower core body. The main purpose of this arrangement is to improve the surface finish of the refractory brick to 40%.
The utility model has the advantages that: the utility model provides a machine pressing forming die for refractory bricks, which has simple design structure, is scientific and reasonable and ensures that the demoulding is convenient and thorough; effectively prevents the core from deforming and damaging due to the action of mechanical pressing, improves the volume density and compressive strength of the refractory brick after being pressed and formed, and improves the surface smoothness of the refractory brick by 40 percent.
Drawings
FIG. 1 is a schematic structural view of a mold core in the prior art of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic structural view of the split core of the present invention;
the prior art label in fig. 1: 1. side plates 2, movable blocking plates 3 and cores.
Labeled in FIGS. 2-3: 1. the split core comprises an upper plate, a lower plate, a core assembling port, a blocking plate, a movable blocking plate body, a core assembling port, a blocking plate, a core assembling port.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
As shown in the figure, the mechanical forming die for the refractory bricks comprises an upper plate 1, a lower plate 2, a core assembling port 3, a blocking plate 4 and a movable blocking plate 5; a core assembling port 3 is fixedly arranged at the middle position of the upper plate 1 and the lower plate 2, the blocking plates 4 are respectively vertically and fixedly arranged at the left side and the right side of the side plate 6, the movable blocking plate 5 is fixedly arranged at the inner side positions of the left blocking plate 4 and the right blocking plate 4, the side plates 6 are arranged in parallel front and back, the upper plate 1 is fixedly arranged at the upper position of the front side plate 6 and the lower plate 2 is fixedly arranged at the bottom position of the front side plate 6 and the rear side plate 6; the split core 7 is arranged in the core assembling port 3 of the upper plate 1 and the lower plate 2, the split core 7 comprises an upper core 71 and a lower core 72, and the upper core 71 and the lower core 72 are vertically butted, clamped and fixed.
The movable blocking plate 5 comprises a movable blocking plate body 51, the movable blocking plate body 51 is of a cuboid structure, and an arc-shaped concave groove 52 is longitudinally fixedly arranged at the bottom of the movable blocking plate body 51.
Go up core 71 and include arc concave 711, arc concave 711 is fixed to be provided with two, and a fixed setting is in the left side bottom position of last core 71 body, and another fixed setting is in the right side bottom position of last core 71 body, and left arc concave 711 is less than right arc concave 711, and semicircular bulge 712 is fixed to be set up in the bottom of last core 71 body near left side position.
The lower core 72 comprises an arc-shaped concave surface 721, the arc-shaped concave surface 721 is fixedly arranged at the left side of the lower core 72 body, and the arc-shaped concave surface 721 is a through body type from top to bottom; the concave inclined surface 722 is fixedly arranged at the right side position of the lower core 72 body, and the concave inclined surface 722 is also of a through type from top to bottom; the semicircular concave surface 723 is fixedly provided at a position near the left side of the upper portion of the body of the lower core 72.
The semicircular bulge 712 of the upper core 71 is clamped and fixed with the semicircular concave surface 723 of the lower core 72 to connect the upper core 71 and the lower core 72 into a whole.
The use process of the mechanical forming die for the refractory bricks comprises the following steps: firstly, an upper plate 1, a lower plate 2, a blocking plate 4, a movable blocking plate 5, a front side plate, a rear side plate 6 and a lower core 72 are arranged in a core assembling port 3 of the lower plate 2 and are connected into a whole through fastening bolts, then raw materials of refractory bricks are filled in a forming die fixedly formed by the upper plate 1, the lower plate 2, the blocking plate 4, the movable blocking plate 5 and the front side plate and the rear side plate 6 from the core assembling port 3 of the upper plate 1, after machine pressing forming, in the demoulding process, due to the split type structural design of a split core 7, an upper core 71 of the upper plate 1 can be taken out firstly, and then the upper plate 1, the lower plate 2, the blocking plate 4, the movable blocking plate 5, the front side plate, the rear side plate 6 and the lower core 72 are disassembled; thus, the demoulding of the refractory brick is convenient and thorough. The process is the using process of the mechanical forming die for the refractory bricks.
Various modifications to the above-described embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. A machine pressing forming die for refractory bricks comprises an upper plate, a lower plate, a core assembling opening, a plugging plate and a movable plugging plate; the fixed core equipment mouth that is provided with of upper plate and hypoplastron intermediate position, the closure plate is vertical fixed the setting respectively in the left side and the right side position of sideboard, its characterized in that: the movable blocking plate is fixedly arranged at the inner side positions of the left blocking plate and the right blocking plate, the side plates are arranged in parallel front and back, the upper plate is fixedly arranged at the upper positions of the front side plate and the rear side plate, and the lower plate is fixedly arranged at the bottom positions of the front side plate and the rear side plate; the split core is arranged in the core assembling openings of the upper plate and the lower plate, the split core comprises an upper core and a lower core, and the upper core and the lower core are vertically butted, clamped and fixed.
2. The mechanical press molding die for refractory bricks, according to claim 1, wherein: the movable plugging plate comprises a movable plugging plate body, the movable plugging plate body is of a cuboid structure, and the arc-shaped concave groove is longitudinally fixed at the bottom of the movable plugging plate body.
3. The mechanical press molding die for refractory bricks, according to claim 1, wherein: go up the core and include the arc concave surface, the arc concave surface is fixed to be provided with two, a fixed left side bottom position that sets up at last core body, another fixed right side bottom position that sets up at last core body, left side arc concave surface is less than right arc concave surface, and the fixed bottom that sets up at last core body of semi-circular arch is close to left side position.
4. The mechanical press molding die for refractory bricks, according to claim 1, wherein: the lower core comprises an arc-shaped concave surface which is fixedly arranged at the left side of the lower core body and is of a through type from top to bottom; the concave inclined plane is fixedly arranged at the right side of the lower core body and is also of a through type from top to bottom; the semicircular concave surface is fixedly arranged at the position, close to the left side, of the upper part of the lower core body.
5. The press molding die for refractory bricks according to claim 3 or 4, wherein: the semicircular bulge of the upper core is fixedly clamped with the semicircular concave surface of the lower core to connect the upper core and the lower core into a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022397994.9U CN214136547U (en) | 2020-10-26 | 2020-10-26 | Machine pressing forming die for refractory bricks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022397994.9U CN214136547U (en) | 2020-10-26 | 2020-10-26 | Machine pressing forming die for refractory bricks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214136547U true CN214136547U (en) | 2021-09-07 |
Family
ID=77560005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022397994.9U Active CN214136547U (en) | 2020-10-26 | 2020-10-26 | Machine pressing forming die for refractory bricks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214136547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319897A (en) * | 2022-09-09 | 2022-11-11 | 洛阳戴梦特智能装备制造有限公司 | Hydraulic high-precision die sleeve capable of being opened and closed |
-
2020
- 2020-10-26 CN CN202022397994.9U patent/CN214136547U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319897A (en) * | 2022-09-09 | 2022-11-11 | 洛阳戴梦特智能装备制造有限公司 | Hydraulic high-precision die sleeve capable of being opened and closed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214136547U (en) | Machine pressing forming die for refractory bricks | |
| CN208408482U (en) | A kind of high pressure pipe shaping mould of heat-insulation preheating | |
| CN213440934U (en) | Injection mold convenient to separate | |
| CN211517864U (en) | Magnesia brick preparation facilities | |
| CN113977868A (en) | Processing die for double-plastic forming of gas supporting pipe | |
| CN206779456U (en) | A kind of detachable manual mould | |
| CN207997393U (en) | A kind of ceramic powder moulding press | |
| CN207224512U (en) | A kind of mould side core drawing structure | |
| CN208324068U (en) | A kind of new type rubber jacket mould | |
| CN217168955U (en) | Manufacturing mold for irregular porous silica bricks | |
| CN102397966A (en) | Forging forming technology for extra-high voltage composite insulator groove-shaped hardware | |
| CN206085467U (en) | Stamping forming die of clothes hanger clip | |
| CN216635190U (en) | Prevent that product from gluing pushes up structure to one side | |
| CN219188540U (en) | Automatic loose core lost foam mould of main reducer shell cylinder | |
| CN217495050U (en) | Mouse shell injection mold core-pulling assembly | |
| CN215151310U (en) | Stamping die for mobile phone shell | |
| CN209365259U (en) | The automatic forming mold of small-sized dust cap | |
| CN215849838U (en) | Anaerobic fermentation residue tablet press | |
| CN201300512Y (en) | Axle box-cushioning rubber pad injection mould | |
| CN2806102Y (en) | Novel ceramic fuse shell forming die | |
| CN215471858U (en) | Wet-type isostatic pressing die for zirconia ceramic product | |
| CN210651676U (en) | Injection mold of bionic cover body | |
| CN214557297U (en) | Lower die core structure for new energy battery positive plate | |
| CN213291478U (en) | Hot-pressing forming die structure | |
| CN214394997U (en) | Vertical multi-cavity sleeve type air spring mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |