CN218255776U

CN218255776U - Core column structure of ceramic die

Info

Publication number: CN218255776U
Application number: CN202222636994.9U
Authority: CN
Inventors: 袁航
Original assignee: Xishui Xingda Mould Co ltd
Current assignee: Xishui Xingda Mould Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-01-10
Anticipated expiration: 2032-09-29

Abstract

The utility model relates to a ceramic mould stem structure, including the erection column, the outside detachably of erection column is provided with the configuration structure, the configuration structure includes first building block, second building block and third building block, first building block, second building block and third building block are the arc type structure, the radian and the radius of first building block, second building block and third building block are all the same, first building block, second building block and third building block all are provided with multiple different radians and radii, one side of first building block, second building block and third building block is fixed and is provided with the connecting block, the other end is fixed be provided with connecting block complex spread groove to be convenient for connect between first building block, second building block and the third building block.

Description

Core column structure of ceramic die

Technical Field

The utility model relates to a ceramic manufacture mould technical field specifically is ceramic mould stem structure.

Background

In the ceramic production process, various shapes are often required to be made into by ceramic materials to meet different requirements of people, thereby producing ceramic articles through a ceramic mold, if hole sites need to be reserved on the ceramic articles in the production process of the ceramic articles, a core column needs to be inserted into the mold in advance, thereby leaving hole sites at the core column position after the ceramic materials are poured, but the existing core column is a rod-shaped structure with a fixed diameter, the diameter size cannot be changed, thereby when the hole sites with different diameters are needed, the use of the core column is inconvenient, meanwhile, the length of the existing core column is fixed, the lengthening is inconvenient, therefore, when the ceramic mold is used for constructing articles with larger volume, because the length of the core column is not enough, the hole sites cannot be reserved for large-sized articles, after the existing core column is inserted into the mold, the ceramic pouring is completed, the structure which is convenient for taking out the core column is lacked after cooling forming, thereby being inconvenient for taking out the core column after the production is completed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a ceramic mould stem structure to solve the problem of mentioning in the background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: ceramic mould stem structure, including the erection column, the outside detachably of erection column is provided with configuration structure, configuration structure includes first building block, second building block and third building block, first building block, second building block and third building block are the arc type structure, the radian and the radius of first building block, second building block and third building block are all the same, first building block, second building block and third building block all are provided with multiple different radians and radii, one side of first building block, second building block and third building block is fixed and is provided with the connecting block, and the other end is fixed and is provided with the spread groove with connecting block complex to be convenient for connect between first building block, second building block and the third building block, all fixed being provided with the fixed block on the inner wall of first building block, second building block and third building block, the erection column with be provided with detachably connection structure between the configuration structure, through connection structure with the erection column with connect between the configuration structure.

Preferably, the mounting groove has all been seted up at the upper and lower both ends of erection column, the mounting groove is provided with a plurality ofly, connection structure includes sleeve pipe and extension rod, the extension rod install in the intraduct, and with sliding connection between the sleeve pipe to be convenient for change connection structure's whole length through the pulling extension rod.

In a further preferred mode, one end of the sleeve is detachably provided with a stop block, the outer wall of the sleeve is provided with threads, the stop block is in threaded connection with the sleeve, the other end of the sleeve is fixedly provided with an installation block matched with the installation groove, and the installation block is detachably connected with the installation groove. Through the cooperation of installation piece and mounting groove, be connected between sleeve pipe and the erection column.

In further preferred, the inside of erection column is provided with the slot hole, detachably is provided with first spliced pole in the slot hole, the inside slidable of spliced pole is provided with the second spliced pole, all be provided with spacing hole on first spliced pole and the second spliced pole, spacing hole is provided with a plurality ofly, spacing downthehole portion is provided with the screw thread, is convenient for change the whole length that first spliced pole and second spliced pole combined through the cooperation of spacing hole and bolt.

Preferably, a clamping block matched with the stop block is fixedly arranged at one side end of the extension rod, so that the extension rod is prevented from sliding out of the sleeve through the matching of the stop block and the clamping block, positioning holes are formed in the clamping block and the sleeve, a plurality of positioning holes are formed in the positioning block and the sleeve, the other end of the extension rod is connected with the fixing block through a bolt, the positioning holes formed in the clamping block are connected with the positioning holes formed in the sleeve through bolts, and therefore the whole length of the connecting structure is convenient to fix.

Preferably in further, the both ends that the lower extreme of erection column is located the slot hole have been seted up and have been lacked the groove, the inside ejector pad that is provided with of front end of first spliced pole, be provided with the spring between ejector pad and the first spliced pole, the ejector pad passes through to be connected between spring and the first spliced pole to block between with first spliced pole and erection column through the cooperation of ejector pad and lacked the groove, the first spliced pole of pulling is convenient for take out whole stem.

Preferably, the first building block, the second building block and the third building block are provided with annular grooves at upper and lower ends thereof, the annular grooves are provided with threads, the annular grooves are detachably provided with connecting rings, the outer walls of the connecting rings are provided with threads, and the connecting rings are in threaded connection with the annular grooves, so that the whole core column structure is conveniently lengthened through the matching of the connecting rings and the annular grooves.

(III) advantageous effects

Compared with the prior art, the utility model provides a ceramic mould stem structure possesses following beneficial effect:

1. the utility model discloses in through setting up the configuration structure, the configuration structure includes first building block, second building block and third building block, first building block, the radian and the radius homogeneous phase of second building block and third building block are the same, first building block, second building block and third building block all are provided with multiple different radians and radius, when the diameter of whole stem structure is changed to needs, diameter as required, find the first building block with the same radius of needs diameter, second building block and third building block, and assemble it together, thereby be convenient for change the diameter of whole stem fast, be convenient for the use of whole stem.

2. The utility model discloses in through the loop type recess that sets up first building block, second building block and third building block upper end and set up, threaded connection go-between in the loop type recess installs the go-between in the upper end of a configuration structure, is connected the loop type recess that the lower extreme of another configuration structure set up with the go-between to through the go-between with two configuration structural connection, thereby accomplish the extension to whole stem, the article of the different sizes of being convenient for is used.

3. The utility model discloses in through setting up the inside slot hole of erection column, be provided with first spliced pole slidable in the slot hole, the both sides that the lower extreme of erection column is located the slot hole set up and have seted up scarce groove, the inside spring and the ejector pad of being provided with of front end of first spliced pole, accomplish the back at the ceramic material shaping, through putting into the slot hole with first spliced pole, first spliced pole slides down along the slot hole inner wall, thereby reach scarce groove position, the spring promotion lug of first spliced pole front end stretches out, thereby with lack the groove cooperation, block first spliced pole through lacking the groove, thereby be convenient for spur first spliced pole and take out whole stem from the article.

Drawings

FIG. 1 is a schematic view of the overall structure of the core column structure of the ceramic mold of the present invention;

FIG. 2 is a bottom view of the whole structure of the core column structure of the ceramic mold of the present invention;

FIG. 3 is a schematic structural view of the integral fitting of the core column structure of the ceramic mold according to the present invention;

FIG. 4 is a sectional view of the connecting structure of the stem structure of the ceramic mold according to the present invention;

fig. 5 is a schematic diagram of the result of the part a in fig. 3 of the stem structure of the ceramic mold according to the present invention.

In the figure: 1. mounting a column; 2. a first building block; 3. a second building block; 4. a third building block; 5. connecting blocks; 6. connecting grooves; 7. a fixed block; 8. mounting grooves; 9. a sleeve; 10. an extension pole; 11. a stopper; 12. mounting blocks; 13. a long hole; 14. a first connecting post; 15. a second connecting column; 16. a limiting hole; 17. a clamping block; 18. positioning holes; 19. notching; 20. a push block; 21. a spring; 22. a ring-shaped groove; 23. and (7) connecting rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-5, a core column structure of a ceramic mold includes a mounting column 1, a configuration structure is detachably disposed on an outer side of the mounting column 1, the configuration structure includes a first building block 2, a second building block 3, and a third building block 4, the first building block 2, the second building block 3, and the third building block 4 are arc structures, radians and radii of the first building block 2, the second building block 3, and the third building block 4 are the same, the first building block 2, the second building block 3, and the third building block 4 are all provided with a plurality of different radians and radii, a connecting block 5 is fixedly disposed on one side of the first building block 2, the second building block 3, and the third building block 4, and a connecting groove 6 matched with the connecting block 5 is fixedly disposed on the other end of the first building block 2, the second building block 3, and the third building block 4, first building block 2, all fixed block 7 that is provided with on the inner wall of second building block 3 and third building block 4, detachably is provided with connection structure between erection column 1 and the configuration structure, be connected between erection column 1 and the configuration structure through connection structure, mounting groove 8 has all been seted up at the upper and lower both ends of erection column 1, mounting groove 8 is provided with a plurality ofly, connection structure includes sleeve pipe 9 and extension rod 10, extension rod 10 installs inside sleeve pipe 9, and with sliding connection between the sleeve pipe 9, thereby be convenient for change connection structure's overall length through pulling extension rod 10, the one end detachably of sleeve pipe 9 is provided with dog 11, be provided with the screw thread on the outer wall of sleeve pipe 9, threaded connection between dog 11 and the sleeve pipe 9, the other end of sleeve pipe 9 is fixed be provided with mounting block 12 with mounting groove 8 complex, detachable connection between mounting block 12 and the mounting groove 8. Cooperation through installation piece 12 and mounting groove 8, be connected between sleeve pipe 9 and the erection column 1, one side end of extension rod 10 is fixed be provided with dog 11 complex fixture block 17, thereby prevent extension rod 10 roll-off from sleeve pipe 9 through dog 11 and fixture block 17's cooperation, locating hole 18 has all been seted up on fixture block 17 and the sleeve pipe 9, locating hole 18 is provided with a plurality ofly, through bolted connection between extension rod 10's the other end and the fixed block 7, pass through bolted connection between the locating hole 18 of seting up on the fixture block 17 and the locating hole 18 of seting up on the sleeve pipe 9, thereby be convenient for fix connection structure's whole length, thereby be convenient for change the diameter of stem, thereby satisfy different production demands.

Referring to fig. 1 to 5, in the present embodiment, a long hole 13 is disposed inside a mounting post 1, a first connecting post 14 is detachably disposed in the long hole 13, a second connecting post 15 is slidably disposed inside the connecting post, limiting holes 16 are disposed on both the first connecting post 14 and the second connecting post 15, a plurality of limiting holes 16 are disposed, a thread is disposed inside the limiting hole 16, the overall length of the combination of the first connecting post 14 and the second connecting post 15 is conveniently changed through the cooperation of the limiting holes 16 and a bolt, notches 19 are disposed at both ends of the long hole 13 at the lower end of the mounting post 1, a push block 20 is disposed inside the front end of the first connecting post 14, a spring 21 is disposed between the push block 20 and the first connecting post 14, the push block 20 is connected to the first connecting post 14 through the spring 21, so as to clamp the first connecting post 14 to the mounting post 1 through the cooperation of the push block 20 and the notches 19, the first connecting post 14 is pulled to take out the entire stem, a ring-shaped structure is conveniently manufactured by casting an annular groove 22 disposed on the upper end and a lower end of the connecting ring 23, and a ring-shaped groove 23 is conveniently disposed on the outer wall of the ring-shaped structure, and a ring-shaped elongated ring-shaped structure is conveniently formed by casting the ring-shaped groove 22.

Example 2:

in summary, when the core column is used, according to the diameter of a hole site reserved as required, the first building block 2, the second building block 3 and the third building block 4 with corresponding radius and radian are selected, the first building block 2, the second building block 3 and the third building block 4 are connected through the matching of the connecting groove 6 and the connecting block 5, the mounting column 1 is placed inside the whole structure, the sleeve 9 is installed on the mounting column 1 through the matching of the installation groove 8 and the mounting block 12, the extension rod 10 is installed inside the sleeve 9 through a bolt, the stopper 11 is sleeved on the extension rod 10 and moves to the front end of the sleeve 9, the stopper 11 is installed outside the sleeve 9 through the threaded matching of the stopper 11 and the sleeve 9, so that the stopper 11 is matched with the fixture block 17 at one end of the extension rod 10 to prevent the extension rod 10 from sliding out of the sleeve 9, the front end of the extension rod 10 is connected with the fixing block 7 through a bolt, and the bolt is inserted into the fixture block 17 and the positioning hole 18 formed in the sleeve 9, thereby completing the connection of the structure with the mounting column 1, thereby facilitating the change of the diameter of the whole core column and facilitating the use requirements of different structures.

Example 3:

in summary, when a ceramic object to be molded by die casting is large in size and the length of a core column cannot meet the requirement of a molding hole, the connection ring 23 is mounted on one mounted core column through the thread fit with the annular groove 22, the annular groove 22 at the lower end of another core column with a completed structure is in threaded connection with the connection ring 23, so that the two constructed core columns are connected together, and the assembled core columns are connected through the connection ring 23, so that the length of all the combined core columns meets the molding requirement of the ceramic object with a large size, thereby facilitating the improvement of the applicability of the core column, after the construction of the ceramic object is completed, the first connection column 14 is inserted into the long hole 13 formed in the mounting column 1, when the first connection column 14 slides in the long hole 13, the inner wall of the mounting column 1 presses the push block 20 and the spring 21, thereby the push block 20 is kept inside the first connection column 14, when the front end of the first connection column 14 reaches the position of the notch 19, the spring 21 pushes the push block 20 out of the front end of the first connection column 14, thereby pulling the first connection column 14 and pulling the first connection column 14 to take out the molded object from the mounting column through the first connection column.

In summary, in all the above-mentioned embodiments, the connection between two components may be selected from welding, bolt and nut fit connection, bolt or screw connection or other known connection manners according to actual situations, which are not repeated herein, and all the above-mentioned embodiments related to the fixed connection and the welding is preferred, although the embodiments of the present invention have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Ceramic mould stem structure, including erection column (1), its characterized in that, the outside detachably of erection column (1) is provided with the configuration structure, the configuration structure includes first building block (2), second building block (3) and third building block (4), first building block (2), second building block (3) and third building block (4) are the arc structure, one side of first building block (2), second building block (3) and third building block (4) is fixed and is provided with connecting block (5), the other end is fixed and is provided with and connecting block (5) complex spread groove (6), all fixed block (7) that are provided with on the inner wall of first building block (2), second building block (3) and third building block (4), erection column (1) with detachably is provided with connection structure between the configuration structure.

2. The core column structure of the ceramic mold according to claim 1, wherein the mounting column (1) is provided with a plurality of mounting grooves (8) at both upper and lower ends thereof, the connecting structure comprises a sleeve (9) and an extension rod (10), and the extension rod (10) is mounted inside the sleeve (9) and slidably connected with the sleeve (9).

3. The core column structure of the ceramic mold according to claim 2, characterized in that one end of the sleeve (9) is detachably provided with a stop block (11), the outer wall of the sleeve (9) is provided with threads, the stop block (11) is in threaded connection with the sleeve (9), the other end of the sleeve (9) is fixedly provided with a mounting block (12) matched with the mounting groove (8), and the mounting block (12) is detachably connected with the mounting groove (8).

4. A ceramic mould core column structure according to claim 1, characterized in that the inside of the mounting column (1) is provided with a long hole (13), a first connecting column (14) is detachably arranged in the long hole (13), a second connecting column (15) is slidably arranged in the connecting column, a limiting hole (16) is arranged on each of the first connecting column (14) and the second connecting column (15), and a plurality of limiting holes (16) are arranged.

5. The core column structure of the ceramic die according to claim 3, wherein a plurality of positioning holes (18) are formed in the positioning blocks (17) and the sleeve (9), the other end of the extension rod (10) is connected with the fixing block (7) through a bolt, and the positioning holes (18) formed in the positioning blocks (17) are connected with the positioning holes (18) formed in the sleeve (9) through a bolt.

6. The core column structure of the ceramic die according to claim 4, wherein the lower end of the mounting column (1) is provided with notches (19) at two ends of the long hole (13), a push block (20) is arranged inside the front end of the first connecting column (14), a spring (21) is arranged between the push block (20) and the first connecting column (14), and the push block (20) is connected with the first connecting column (14) through the spring (21).

7. The core column structure of a ceramic mold according to claim 1, wherein the first building block (2), the second building block (3) and the third building block (4) are respectively provided with an annular groove (22) at upper and lower ends thereof, the annular groove (22) is provided with threads, a connecting ring (23) is detachably arranged in the annular groove (22), the outer wall of the connecting ring (23) is provided with threads, and the connecting ring (23) is in threaded connection with the annular groove (22).