CN212948351U - Anti-falling tile square die - Google Patents
Anti-falling tile square die Download PDFInfo
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- CN212948351U CN212948351U CN202020792545.1U CN202020792545U CN212948351U CN 212948351 U CN212948351 U CN 212948351U CN 202020792545 U CN202020792545 U CN 202020792545U CN 212948351 U CN212948351 U CN 212948351U
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Abstract
The utility model discloses an anti-drop ceramic tile square mould. Anti-drop ceramic tile four directions mould, including die sleeve and mold core, the die sleeve is equipped with four at least inclined hole, four inclined hole are "mouth" shape and arrange, and two bisymmetry settings in four inclined hole, two inclined hole of symmetry are "eight" font, every inclined hole corresponds and sets up a mold core, the mold core includes embedding portion and shaping portion, embedding portion matches with the inclined hole, embedding portion below is located to the shaping portion, shaping portion stretches out from the inclined hole below, shaping portion incline direction is the acute angle with the horizontal direction, the acute angle base angle of shaping portion is the fillet. The utility model discloses an anti-drop tile square mould, through setting up the inclined hole of four directions in the die sleeve and setting up the mold core in the inclined hole, can carry on the anti-drop slot shaping suppression of four directions through the shaping portion of mold core; and because the acute angle base angle of the shaping portion is the fillet, the acute angle base angle in the anticreep groove of compression moulding is the fillet, the effectual crackle that leads to of preventing sintering stress concentration.
Description
Technical Field
The utility model relates to a ceramic tile mould field, in particular to anti-drop ceramic tile square mould.
Background
The ceramic tile is made up by using refractory metal oxide and semimetal oxide through the processes of grinding, mixing, pressing, glazing and sintering, and is an acid-alkali-resistant porcelain or stone building or decorative material, so called as ceramic tile. The ceramic tile is generally paved and pasted on a wall surface or a ground surface by adopting an adhesive or cement paste, the adhesive surface of the common ceramic tile is often provided with a plurality of convex criss-cross anti-slip ribs, the ceramic tile is completely fixed on the wall surface or the ground surface by depending on the viscosity, the adhesive force is small, the adhesive strength is not enough, and the ceramic tile is easy to loosen or fall off after being used for a long time.
In order to improve the adhesive force between the ceramic tile and the wall surface or the ground and prevent the ceramic tile from loosening and falling, the anti-falling ceramic tile appears on the market, and the adhesive force between the ceramic tile and the wall surface or the ground is obviously improved. At present, most of anti-falling ceramic tiles on the market adopt a convex or groove design, but the anti-falling force of the convex or groove design has some defects, only can provide unidirectional anti-falling force, the integrally provided anti-falling force is not enough, and the design of a pressing mold is more complicated, and the demolding is inconvenient.
The utility model aims at providing a can press forming have the anticreep groove that the four sides anticreep power provided, and the anti-drop ceramic tile four directions mould of convenient drawing of patterns.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure can suppress out the anti-drop ceramic tile four directions mould that distributes in the anti-drop groove of four directions and make things convenient for the drawing of patterns.
For realizing above-mentioned purpose, the utility model discloses a following technical scheme, anti-drop ceramic tile four directions mould, including die sleeve and mold core, the die sleeve is equipped with four at least inclined holes, four inclined holes are "mouth" shape and arrange, and two bisymmetry settings in four inclined holes, two inclined holes of symmetry are "eight" font, every inclined hole correspondence sets up a mold core, the mold core includes embedding portion and shaping portion, embedding portion matches with the inclined hole, embedding portion below is located to shaping portion, shaping portion stretches out from the inclined hole below, shaping portion incline direction is the acute angle with the horizontal direction, the acute angle base angle of shaping portion is the fillet, the angle of acute angle base angle is 30 ~ 70.
The utility model discloses an anti-drop tile square mould, through setting up the inclined hole of four directions in the die sleeve and setting up the mold core in the inclined hole, can carry on the anti-drop slot shaping suppression of four directions through the shaping portion of mold core; and because the acute angle base angle of the shaping portion is the fillet, the acute angle base angle in the anticreep groove of compression moulding is the fillet, the effectual crackle that leads to of preventing sintering stress concentration.
In some embodiments, the top of the embedding part is provided with an installation stress part, the installation stress part extends out of the inclined hole from the upper part, the installation stress part is provided with an installation bearing, and the installation stress part is connected with the die sleeve through the installation bearing. Set up installation atress portion, connect through the installation bearing, can carry out the small-angle rotation when the drawing of patterns, make things convenient for the safe drawing of patterns of embedding portion and shaping portion, the scraping shaping flitch that does not abrade.
In some embodiments, a first arc angle is formed at the joint of the forming portion and the embedding portion. When the first arc angle is convenient for demoulding, the forming part can slide out, and the formed material plate can not be scraped and abraded.
In some embodiments, a pressure plate is arranged above the die sleeve, and a pressure plate stress groove is formed in the pressure plate corresponding to the installation stress part.
In some embodiments, the die case further comprises an elastic member, and the elastic member is arranged between the installation force receiving part and the die case. The elastic piece is arranged, so that the mould core can rebound conveniently during demoulding.
In some embodiments, the elastic member is a first spring, the first spring is disposed on the installation stress portion, one end of the first spring is connected with the installation stress portion, and the other end of the first spring is matched with the die sleeve. Arranging a first spring, and compressing the spring during compression molding; during demoulding, the spring rebounds to facilitate demoulding of the mould core.
In some embodiments, the elastic member includes the elasticity seat, and the elasticity seat is equipped with the second spring, and the die sleeve is equipped with the elasticity mounting groove, and the elasticity seat is located in the elasticity mounting groove and passes through the elastic member bearing installation with the die sleeve, second spring one end and elasticity seat fixed connection, and the other end sets up elasticity seat and second spring with the cooperation of elasticity mounting groove, makes things convenient for the resilience drawing of patterns in the mold core drawing of patterns flow.
The utility model has the advantages that: the utility model discloses anti-drop ceramic tile four directions mould sets up the mold core in the inclined groove of four directions that the die sleeve set up, has realized forming the anti-drop groove of four directions in the suppression ceramic tile process, can provide the anti-drop power of four directions, has strengthened the anti-drop power of anti-drop ceramic tile greatly; meanwhile, the elastic piece is arranged, so that the demolding after the pressing process is very convenient; the acute angle base angle of the mold core bottom forming part is a fillet, and the acute angle base angle in the press-formed anti-falling groove is a fillet, so that cracks caused by sintering stress concentration are effectively prevented.
Drawings
Fig. 1 is a schematic structural view of the anti-falling tile square mold of the utility model;
FIG. 2 is a schematic structural view of an exploded longitudinal section of the structure of FIG. 1;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
FIG. 4 is a schematic view of the structure of FIG. 2 in a pressed state;
fig. 5 is a schematic structural view of an explosion longitudinal section of embodiment 2 of the present invention;
fig. 6 is a schematic view of the structure of fig. 5 in a pressed state.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1 to 4, anti-drop tile square mold, including die sleeve 1 and mold core 2, die sleeve 1 is equipped with at least four inclined hole 11, four inclined hole 11 are "mouthful" shape and arrange, and two bisymmetry settings of four inclined hole 11, two inclined hole 11 of symmetry are "eight" font, every inclined hole 11 corresponds and sets up a mold core 2, mold core 2 includes embedding portion 3 and shaping portion 4, embedding portion 3 matches with inclined hole 11, 3 below embedding portion is located to shaping portion 4, shaping portion 4 stretches out from inclined hole 11 below, shaping portion 4 incline direction and horizontal direction are the acute angle, the acute angle base angle 41 of shaping portion 4 is the fillet, the angle of acute angle base angle 41 is 30.
The top of embedding portion 3 is equipped with installation atress portion 5, and installation atress portion 5 stretches out inclined hole 11 from the top, and installation atress portion 5 is equipped with installation bearing 51, and installation atress portion 5 is connected with die sleeve 1 through installation bearing 51.
The joint of the forming part 4 and the embedding part 3 is provided with a first arc angle 42.
A pressing plate 6 is arranged above the die sleeve 1, and a pressing plate stress groove 61 is formed in the pressing plate 6 corresponding to the installation stress part 5.
The die sleeve further comprises an elastic piece 7, and the elastic piece 7 is arranged between the installation stress part 5 and the die sleeve 1.
The elastic part 7 comprises a first spring 71, the first spring 71 is arranged on the installation stress part 5, one end of the first spring 71 is connected with the installation stress part 5, and the other end of the first spring is matched with the die sleeve 1.
The working process is as follows: when the pressing forming is to be carried out, the pressing plate 6 descends to enable the mold core 2 to descend to the lowest position of the inclined hole 11, the first spring 71 is compressed, the forming part 4 and the ceramic powder material below are formed into anti-falling grooves, the formed anti-falling grooves are integrally arranged in a 'mouth' shape in a overlooking state, the two-two symmetry of the anti-falling grooves in a cross section state is in a 'splayed' shape, the single anti-falling groove is an inclined groove, and the acute bottom angle 41 of each inclined groove is a round angle, so that cracks generated by concentration of sintering stress in the subsequent sintering process are effectively prevented;
after the press forming, the demoulding action is carried out, at the moment, the pressure plate 6 rises, the first spring 71 rebounds to supply to the mold core 2, and the installation stress part 5 is installed through the installation bearing 51, so that the mold core 2 rotates at a small angle along with the rising of the mold sleeve 1 through the installation stress part 5, and the demoulding action is completed.
The utility model discloses anti-drop ceramic tile four directions mould sets up the mold core in the inclined groove of four directions that the die sleeve set up, has realized forming the anti-drop groove of four directions in the suppression ceramic tile process, can provide the anti-drop power of four directions, has strengthened the anti-drop power of anti-drop ceramic tile greatly; meanwhile, the elastic piece is arranged, so that the demolding after the pressing process is very convenient; the acute angle base angle of the mold core bottom forming part is a fillet, and the acute angle base angle in the press-formed anti-falling groove is a fillet, so that cracks caused by sintering stress concentration are effectively prevented.
Example 2
As shown in fig. 5 and 6, in contrast to the solution of example 1, the structure of the elastic element 7 is different, and the acute bottom angle 41 is 70 °.
The press-working process and the die-releasing process are similar in principle to those of example 1 except that the elastic seat 72 and the second spring 73 are used instead of the compressed and rebounded states of the first spring 71.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (7)
1. An anti-falling tile square die comprises a die sleeve (1) and a die core (2) and is characterized in that, the die sleeve (1) is provided with at least four inclined holes (11), the four inclined holes (11) are arranged in a 'mouth' shape, the four inclined holes (11) are arranged in a pairwise symmetry way, the two symmetrical inclined holes (11) are in a splayed shape, each inclined hole (11) is correspondingly provided with a mold core (2), the mold core (2) comprises an embedding part (3) and a forming part (4), the embedded part (3) is matched with the inclined hole (11), the forming part (4) is arranged below the embedded part (3), the forming part (4) extends out from the lower part of the inclined hole (11), the inclined direction of the forming part (4) forms an acute angle with the horizontal direction, the acute angle bottom angle (41) of the forming part (4) is a round angle, and the angle of the acute angle bottom angle (41) is 30-70 degrees.
2. An anti-falling tile square mold according to claim 1, characterized in that an installation stress part (5) is arranged at the top of the embedding part (3), the installation stress part (5) extends out of the inclined hole (11) from the upper part, the installation stress part (5) is provided with an installation bearing (51), and the installation stress part (5) is connected with the mold sleeve (1) through the installation bearing (51).
3. An anti-falling tile square mold according to claim 1, wherein a first arc angle (42) is arranged at the joint of the forming portion (4) and the embedding portion (3).
4. An anti-drop tile tetragonal mold as claimed in claim 2, wherein a press plate (6) is arranged above the mold sleeve (1), and a press plate stress slot (61) is arranged on the press plate (6) corresponding to the installation stress part (5).
5. An anti-drop tile tetragonal mould according to claim 2, further comprising an elastic member (7), wherein the elastic member (7) is arranged between the installation stress part (5) and the die sleeve (1).
6. An anti-falling tile square mold according to claim 5, wherein the elastic member (7) comprises a first spring (71), the first spring (71) is arranged on the installation stress part (5), one end of the first spring (71) is connected with the installation stress part (5), and the other end of the first spring is matched with the mold sleeve (1).
7. An anti-falling tile square mold according to claim 5, wherein the elastic member (7) comprises an elastic seat (72), the elastic seat (72) is provided with a second spring (73), the die sleeve (1) is provided with an elastic mounting groove (12), the elastic seat (72) is arranged in the elastic mounting groove (12) and is mounted with the die sleeve (1) through an elastic member bearing, one end of the second spring (73) is fixedly connected with the elastic seat (72), and the other end of the second spring is matched with the elastic mounting groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020792545.1U CN212948351U (en) | 2020-05-13 | 2020-05-13 | Anti-falling tile square die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020792545.1U CN212948351U (en) | 2020-05-13 | 2020-05-13 | Anti-falling tile square die |
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| Publication Number | Publication Date |
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| CN212948351U true CN212948351U (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020792545.1U Active CN212948351U (en) | 2020-05-13 | 2020-05-13 | Anti-falling tile square die |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115488997A (en) * | 2022-10-24 | 2022-12-20 | 宜昌晟泰水电实业有限责任公司 | Block forming machine for producing ecological slope protection blocks and forming method thereof |
-
2020
- 2020-05-13 CN CN202020792545.1U patent/CN212948351U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115488997A (en) * | 2022-10-24 | 2022-12-20 | 宜昌晟泰水电实业有限责任公司 | Block forming machine for producing ecological slope protection blocks and forming method thereof |
| CN115488997B (en) * | 2022-10-24 | 2024-01-30 | 宜昌晟泰水电实业有限责任公司 | Building block forming machine for producing ecological slope protection building blocks and forming method thereof |
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