CN214819413U - One opens many die press device - Google Patents
One opens many die press device Download PDFInfo
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- CN214819413U CN214819413U CN202023035540.3U CN202023035540U CN214819413U CN 214819413 U CN214819413 U CN 214819413U CN 202023035540 U CN202023035540 U CN 202023035540U CN 214819413 U CN214819413 U CN 214819413U
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Abstract
A multiple die press apparatus comprising: the device comprises a press, a pressing table, a brick body die and a height adjusting driver; the brick body mould is arranged on the pressing platform; the press is positioned above the brick body die; the height adjusting driver is arranged on the pressing table and is positioned below the brick body die; the die core is limited and arranged in the pressing opening, the side wall of the die core is contacted with the inner wall of the pressing opening, and a discharge cavity for placing powder is formed by the die core and the inner wall of the pressing opening; the upper surface of the mold core is provided with a plurality of brick forming areas, and the brick forming areas are separated from the brick forming areas through downward-concave separating grooves; the mould supporting plate can pass through the pressing opening in a position-adjustable manner; the output end of the height adjusting driver is connected with the die supporting plate and used for adjusting the vertical position of the die supporting plate so as to drive the die supporting plate to abut against and be far away from the die core. The brick body prepared by the die press device can produce a plurality of brick body small blocks in a one-piece mode, and the problem of chromatic aberration during brick body sintering caused by temperature difference in the prior art can be solved.
Description
Technical Field
The utility model relates to a ceramic machine technical field especially relates to a mould press device that opens more.
Background
When the existing ceramic tiles are produced in batches, the problem of color difference (also called yin-yang color) is easy to occur during the mass production due to the difference of the temperature of the ceramic tiles during the firing; when chromatic aberration occurs, the integral color of the brick body is obviously different from that of a standard product, the decoration effect is obviously influenced, the user experience is influenced, and the production cost of an enterprise is not utilized.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mould press device that opens more, separate through the separate groove of indent down between fragment of brick shaping district and the fragment of brick shaping district in the mold core of its brick body mould.
To achieve the purpose, the utility model adopts the following technical proposal:
a multiple die press apparatus comprising: the device comprises a press, a pressing table, a brick body die and a height adjusting driver;
the brick body die is arranged on the pressing table; the press is positioned above the brick body die; the height adjusting driver is arranged on the pressing table and is positioned below the brick body die;
the brick body mould includes: the mould comprises an upper mould, a lower mould, a mould core and a mould supporting plate;
the lower die is arranged on the pressing platform, a pressing opening is formed in the middle of the lower die, the die core is limited and arranged in the pressing opening, the side wall of the die core is in contact with the inner wall of the pressing opening, and a discharging cavity for placing powder is formed by the side wall of the die core and the inner wall of the pressing opening; the upper surface of the mold core is provided with a plurality of brick forming areas, and the brick forming areas are separated from the brick forming areas through downward-concave separating grooves; the die carrier plate is positionally adjustable through the press opening to abut an upper surface thereof against a bottom of the die core;
the output end of the press presses the upper die downwards to enable the upper die to be matched with the lower die, and the upper die presses the powder in the discharging cavity; the output end of the height adjusting driver is connected with the die supporting plate and used for adjusting the vertical position of the die supporting plate so as to drive the die supporting plate to abut against and be far away from the die core.
Preferably, the brick molding area is provided with a plurality of protruding structures.
Preferably, the upper surface of the mold core is provided with a silica gel layer; and the silica gel layer is provided with the brick forming area and the separation groove.
Preferably, the number of the brick molding zones is 3, and each of the brick molding zones has the same size.
Preferably, the mold supporting plate is magnetic when being electrified so as to attract the bottom of the mold core and the inner wall of the pressing opening through magnetism.
Preferably, the brick body mould further comprises a support frame; the support frame is arranged on the side edge of the bottom of the upper die and/or the lower die;
the support frame includes: a support post and a support plate; the upper end of the supporting column is connected with the side edge of the bottom of the upper die and/or the lower die, and the lower end of the supporting column is connected with the supporting plate.
Preferably, the brick body mold further comprises: covering cloth; the upper end of the covering cloth is connected to the supporting columns, and the lower end of the covering cloth extends downwards to cover the upper ends of the supporting columns to the empty positions between the supporting plates.
Preferably, a mold moving hole is formed in a side surface of at least one of the upper mold, the lower mold and the mold core; the mould removes the hole and is equipped with internal thread structure.
Preferably, the pressing platform is provided with a pressing hole which is communicated with the air up and down; the output end of the height adjusting driver passes through the pressure hole and abuts against the bottom of the die supporting plate.
Preferably, the height adjustment actuator is a cylinder or a ram.
The utility model has the advantages that:
the mould press device is used for producing a brick body with multiple styles, and by designing the structure of the mould core in the brick body mould, the brick forming area of the mould core and the brick forming area are separated by the inwards concave separation groove, different brick body small blocks separated by the separation groove are formed on the brick body, when needed, the brick body is cut along the separation groove to realize the effect of dividing the brick body into multiple parts, and the problem of chromatic aberration during sintering of the brick body caused by temperature difference in the prior art is solved.
Drawings
FIG. 1 is a schematic structural view of a die press apparatus;
FIG. 2 is an exploded schematic view of a brick mold;
FIG. 3 is a schematic structural view of a mold core;
fig. 4 is a schematic structural view when the mold core is mounted on the lower mold.
Wherein:
an upper die 1, a lower die 2 and a die core 3; a mould supporting plate 4; a support frame 5; a press 6, a height adjustment driver 7; a covering cloth 8; a pressing table 9;
a brick molding section 31; a separation groove 32; the convex structures 33; a silicone gel layer 34;
pressing the opening 21; a discharge chamber 22;
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
A multiple die press apparatus comprising: the device comprises a press 6, a pressing table 9, a brick body die and a height adjusting driver 7;
the brick body mould is arranged on the pressing table 9; the press 6 is positioned above the brick body die; the height adjusting driver 7 is arranged on the pressing table 9 and is positioned below the brick body mold;
the brick body mould includes: the device comprises an upper die 1, a lower die 2, a die core 3 and a die supporting plate 4;
the lower die 2 is arranged on the pressing platform 9, a pressing opening 21 is arranged in the middle of the lower die, the die core 3 is limited and arranged in the pressing opening 21, the side wall of the die core contacts with the inner wall of the pressing opening 21, and a discharging cavity 22 for placing powder is formed by the side wall of the die core and the inner wall of the pressing opening 21; the upper surface of the mold core 3 is provided with a plurality of brick forming areas 31, and the brick forming areas 31 are separated by downward concave separating grooves 32; the mould carrier plate 4 is positionally adjustable through the press-fit opening 21 to rest its upper surface against the bottom of the mould core 3;
the output end of the press presses the upper die 1 downwards to enable the upper die 1 to be matched with the lower die 2, and the upper die 1 presses the powder in the discharging cavity 22; the output end of the height adjusting driver 7 is connected with the mold supporting plate 4 and used for adjusting the vertical position of the mold supporting plate 4 so as to drive the mold supporting plate 4 to abut against and be far away from the mold core 3.
The mould press device is used for producing one-piece multi-style bricks, and by designing the structure of the mould core 3 in the brick mould, the brick forming area 31 of the mould core 3 is separated from the brick forming area 31 through the concave separation groove 32, different brick small blocks separated by the separation groove 32 are formed on the bricks, when needed, the effect of dividing the bricks into more than one can be realized by only cutting the bricks along the separation groove 32, and the problem of chromatic aberration during sintering of the bricks due to temperature difference in the prior art is solved.
Specifically, when the ceramic powder is acted, the ceramic powder is only needed to be placed in the discharging cavity 22, and after the ceramic powder is filled in the discharging cavity 22, redundant powder is removed; starting a height adjusting driver 7 to drive the die supporting plate 4 to be upwards abutted against the die core 3 so as to support the die core 3 and prevent the die core 3 from being pressed by a press to bear a large load on the lower die 2; starting a press, pressing the output end of the press downwards to the upper die 1, enabling the upper die 1 to be matched with the lower die 2, and pressing the powder in the discharging cavity 22 by the upper die 1; the powder material is distributed along the brick forming area 31, and an obvious separation groove is formed in the separation groove 32, and when the powder material is pressed, a ceramic blank is formed, and then the ceramic blank can be fired; the ceramic body can form obvious separation lines after being fired and can be directly used; or the brick body is cut into a plurality of equal parts along the forming position of the separating groove 32 in the ceramic blank body to form a brick body small block, and the brick body small block is prepared under the process conditions of the same temperature, the same ingredient and the like, so that the brick body small block basically has no color difference, the problem of color difference in the preparation process of the brick body in the prior art is solved, and the brick body has the function of one type and multiple purposes.
Meanwhile, the brick molding areas 31 may be the same size or different sizes, and only the pattern of the mold core needs to be designed.
Preferably, the brick molding zone 31 is provided with a plurality of raised structures 33.
The convex structure 33 can enable the brick forming area 31 to form an obvious upward protruding structure, so that an inner groove is formed at the bottom of the ceramic blank, the contact area of the final ceramic product and cement or glue on the brick blank can be increased through the inner groove, and the adhesion capability of ceramic is improved; meanwhile, the convex structure 33 can be obviously distinguished from the separation groove 32, so that when the ceramic product is cut into different ceramic small blocks, the ceramic product can be more conveniently distinguished from the separation groove 32 through the inner groove, and the cutting efficiency is improved.
The raised structures 33 are pyramid structures. Pyramids such as triangular pyramids, rectangular pyramids, pentagonal pyramids, and the like; the pyramid structure has stability, and the cone angle position of the pyramid structure can extend into the powder, so that the powder can be fully attached to the brick forming area 31, and the density of a formed blank body is higher.
Preferably, the upper surface of the mold core 3 is provided with a silica gel layer 34; the silica gel layer 34 is provided with the brick forming area 31 and the separation groove 32.
The silica gel layer 34 on the surface of the mold core 3 has general toughness, the silica gel layer 34 is not easily scratched by the pressure of particles in the powder on the silica gel surface, and the silica gel layer has wear resistance. Meanwhile, the silica gel layer 34 also has certain elasticity, when the powder is compressed on the surface of the mold core 3, the surface of the mold core 3 can deform to a certain degree, more powder can be placed in the discharging cavity 22, and the density of the formed green brick is higher.
Preferably, the number of the brick molding zones 31 is 3, and each of the brick molding zones 31 is the same size.
When the number of the brick forming areas 31 is 3, namely, bricks formed by the brick body mold have a one-opening-three function, and under the one-opening-three structure, the brick body can be separated into 3 brick body small blocks only by cutting for 2 times in alignment with the separation grooves 32. The discharging cavity 22 can be preferably arranged to be square, that is, the powder is square after the discharging cavity 22 is formed, and then the brick is cut into 3 parts of rectangles.
Preferably, the mold plate 4 is magnetic when energized, so that the bottom of the mold core 3 and the inner wall of the press-fit opening 21 are magnetically attracted.
The mould supporting plate 4 can be electrified, and the mould core 3 positioned in the pressing opening 21 can be sucked when the mould supporting plate is electrified, so that the mould core 3 is prevented from being easily loosened during pressing, and the mould core 3 is more stable and is not easily loosened during powder filling.
Preferably, the brick body mould further comprises a support frame 5;
the support frame 5 is arranged on the side edge of the bottom of the upper die 1 and/or the lower die 2;
the support frame 5 includes: a support column 51 and a support plate 52; the upper end of the supporting column 51 is connected with the side edge of the bottom of the upper die 1 and/or the lower die 2, and the lower end is connected with the supporting plate 52.
The support plate 52 is used to support the upper mold 1 and/or the lower mold 2 and increase the contact area of the upper mold 1 and/or the lower mold 2. The support plate 52 of the upper die 1 may be used to contact the upper surface of the lower die 2; the support plate 52 of the lower mold 2 is used to contact the ground or a work table.
Preferably, the brick body mold further comprises: a covering cloth 8;
the upper end of the cover cloth 8 is connected to the supporting column 51, and the lower end extends downward to cover the empty position between the upper end of the supporting column 51 and the supporting plate 52.
Cover cloth 8 and be used for hiding the bottom of going up mould 1 and lower mould 2, when preventing the suppression, the powder is in the empty position that leads to between support column and the support column, or the empty position business turn over that leads to between the upper end of support column 51 to the backup pad 52, can prevent simultaneously again that the granule in the air from getting into in the mould, has improved the cleanliness factor of going up mould 1 and lower mould 2.
Preferably, a mold moving hole 10 is formed in a side surface of at least one of the upper mold 1, the lower mold 2 and the mold core 3; the mold moving hole 10 is provided with an internal thread structure.
Generally, the upper mold 1, the lower mold 2 or the mold core 3 has a large weight, the mold moving holes 10 are used for matching the upper mold 1, the lower mold 2 or the mold core 3 by a tool, and when the mold is used, the mold moving holes 10 on the front side and the rear side can be matched by a threaded structure at two ends of the tool, and the upper mold 1, the lower mold 2 or the mold core 3 can be supported by the tool, so that the upper mold 1, the lower mold 2 or the mold core 3 can be conveniently conveyed.
Preferably, the pressing platform 9 is provided with a pressing hole 91 which is hollow up and down;
the output end of the height adjustment actuator 7 passes through the press hole 91 and abuts against the bottom of the die supporting plate 4.
The height adjusting driver 7 can be replaced by a known driver with a telescopic driving function, for example, a screw rod is matched with a nut seat, the nut seat is rotatably (for example, through a bearing) arranged on the pressing platform 9 and is matched with the screw rod with an external thread structure through a thread structure, when the nut seat is rotated, the screw rod can rotate to vertically lift and lean against the die supporting plate 4, and the lifting of the die supporting plate 4 is adjusted; and for another example, the output end of the air cylinder or the oil cylinder is connected with the mould supporting plate 4 to drive the mould supporting plate 4 to lift.
When the output end of the height adjusting driver 7 is connected with the die supporting plate 4 and drives the die supporting plate 4 to ascend, the die supporting plate can be abutted against the die core 3, so that the downward pressure of the die core 3 on the lower die 2 is prevented from being overlarge; meanwhile, the mold supporting plate 4 may have magnetism when it is powered on, and may attract the bottom of the mold core 3 when the mold supporting plate 4 has magnetism, and the height adjusting driver 7 may easily support the mold supporting plate 4 by only providing an upward supporting force.
Preferably, the height adjustment actuator 7 is a cylinder or a cylinder.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (10)
1. A multiple die press apparatus, comprising: the device comprises a press, a pressing table, a brick body die and a height adjusting driver;
the brick body die is arranged on the pressing table; the press is positioned above the brick body die; the height adjusting driver is arranged on the pressing table and is positioned below the brick body die;
the brick body mould includes: the mould comprises an upper mould, a lower mould, a mould core and a mould supporting plate;
the lower die is arranged on the pressing platform, a pressing opening is formed in the middle of the lower die, the die core is limited and arranged in the pressing opening, the side wall of the die core is in contact with the inner wall of the pressing opening, and a discharging cavity for placing powder is formed by the side wall of the die core and the inner wall of the pressing opening; the upper surface of the mold core is provided with a plurality of brick forming areas, and the brick forming areas are separated from the brick forming areas through downward-concave separating grooves; the die carrier plate is positionally adjustable through the press opening to abut an upper surface thereof against a bottom of the die core;
the output end of the press presses the upper die downwards to enable the upper die to be matched with the lower die, and the upper die presses the powder in the discharging cavity; the output end of the height adjusting driver is connected with the die supporting plate and used for adjusting the vertical position of the die supporting plate so as to drive the die supporting plate to abut against and be far away from the die core.
2. The die press apparatus of claim 1, wherein the brick forming section is provided with a plurality of raised structures.
3. The die press apparatus of claim 2, wherein the upper surface of the die core is provided with a silicone layer; and the silica gel layer is provided with the brick forming area and the separation groove.
4. The die press apparatus of claim 2, wherein the number of brick forming zones is 3 and each brick forming zone is the same size.
5. The die press apparatus of claim 1, wherein the die blade is magnetically energized to magnetically attract the bottom of the die core and the inner wall of the nip opening.
6. The die press apparatus of claim 1, wherein the brick die further comprises a support frame;
the support frame is arranged on the side edge of the bottom of the upper die and/or the lower die;
the support frame includes: a support post and a support plate; the upper end of the supporting column is connected with the side edge of the bottom of the upper die and/or the lower die, and the lower end of the supporting column is connected with the supporting plate.
7. The die press apparatus of claim 6, wherein the brick die further comprises: covering cloth;
the upper end of the covering cloth is connected to the supporting columns, and the lower end of the covering cloth extends downwards to cover the upper ends of the supporting columns to the empty positions between the supporting plates.
8. The die press apparatus of claim 1, wherein at least one of the upper die, the lower die, and the die core has a die moving hole provided in a side surface thereof; the mould removes the hole and is equipped with internal thread structure.
9. The die press apparatus of any one of claims 1-8, wherein the platen is provided with a platen hole that is hollow up and down;
the output end of the height adjusting driver passes through the pressure hole and abuts against the bottom of the die supporting plate.
10. The die press apparatus of claim 9, wherein the height adjustment drive is a pneumatic or hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023035540.3U CN214819413U (en) | 2020-12-16 | 2020-12-16 | One opens many die press device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023035540.3U CN214819413U (en) | 2020-12-16 | 2020-12-16 | One opens many die press device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214819413U true CN214819413U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023035540.3U Active CN214819413U (en) | 2020-12-16 | 2020-12-16 | One opens many die press device |
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| Country | Link |
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| CN (1) | CN214819413U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115091166A (en) * | 2022-06-30 | 2022-09-23 | 深圳市宏讯制造技术有限公司 | Automatic pressing device |
| CN115446956A (en) * | 2022-10-13 | 2022-12-09 | 高安罗斯福陶瓷有限公司 | Rubber polymer composite ceramic tile production equipment and ceramic tile |
-
2020
- 2020-12-16 CN CN202023035540.3U patent/CN214819413U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115091166A (en) * | 2022-06-30 | 2022-09-23 | 深圳市宏讯制造技术有限公司 | Automatic pressing device |
| CN115091166B (en) * | 2022-06-30 | 2023-08-04 | 深圳市宏讯制造技术有限公司 | Automatic pressing device |
| CN115446956A (en) * | 2022-10-13 | 2022-12-09 | 高安罗斯福陶瓷有限公司 | Rubber polymer composite ceramic tile production equipment and ceramic tile |
| CN115446956B (en) * | 2022-10-13 | 2023-11-17 | 高安罗斯福陶瓷有限公司 | Rubber polymer composite ceramic tile production equipment and ceramic tile |
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