High-temperature-resistant ceramic compaction device

Abstract

The utility model discloses a high-temperature-resistant ceramic compaction device which comprises a processing table, a cold water tank is arranged on the top surface of the processing table, and a forming die is arranged in the cold water tank. The device has the beneficial effects that the stamping head with the driven gear is mounted on the push rod of the hydraulic cylinder, the motor and the driving gear are arranged on the hydraulic cylinder, and the stamping head is pushed by the hydraulic cylinder to extend into the forming die of the machining table, so that ceramic pug in the forming die is pressed into a ceramic tableware pug blank by the stamping head; a motor in a driving box is started to work, a driving gear at the output end of the motor is in meshed connection with a driven gear on the surface of a mounting column, so that the mounting column can drive a stamping head to rotate in a forming mold, ceramic tableware mud blanks and the stamping head are easily separated in a rotating mode, and the cold end of a semiconductor chilling plate is started to refrigerate water in a cold water tank; and cold energy is transmitted to the ceramic tableware mud blank through the forming mold, solidification of the outer wall of the mud blank is accelerated, and the ceramic tableware mud blank is easily separated from the forming mold.

Description

TECHNICAL FIELD

[0001] The utility model relates to ceramic tableware production equipment technical field, specifically, relate to a kind of high-temperature-resistant ceramic green compact device. BACKGROUND

[0002] Ceramic tableware refers to all inorganic non-metallic minerals such as clay as raw material Artificial industrial products. It includes various products made of clay or clay-containing mixture by mixing, forming, calcining. Among them, the forming process usually needs to realize the forming of ceramic tableware green compact through green compact device.

[0003] In the prior art, the green compact device of traditional ceramic tableware is usually directly vertically punched. Because the ceramic clay has certain viscosity, it is easy to cause the ceramic tableware green compact after forming to adhere to the mold and be difficult to discharge, which is not conducive to the efficient production of ceramic tableware. UTILITY MODEL CONTENTS

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a kind of high-temperature-resistant ceramic green compact device, with the advantages of easy discharge and anti-adhesion, thereby solving the problems in the above background art.

[0006] (II) Technical scheme

[0007] To realize the above-mentioned advantages of easy discharge and anti-adhesion, the utility model adopts the following specific technical scheme: a kind of high-temperature-resistant ceramic green compact device, including processing table, the top surface of processing table is provided with cold water tank, and cold water tank is installed in forming die, the left side of the top surface of processing table is welded with support frame, and the hydraulic cylinder is fixed in support frame, the push rod of hydraulic cylinder is fixedly installed with mounting column, and the bottom of mounting column is integrally formed with punch head, and the surface of mounting column is fixed with driven gear, the shell of hydraulic cylinder is fixed with guide sleeve, and guide sleeve is inserted and installed in guide rod, the bottom of guide rod is welded with drive box, and motor is installed in drive box, the output end of motor is installed with driving gear meshing connection with driven gear, the side surface of drive box is installed with U-shaped hoop, and U-shaped hoop is fixedly connected with the push rod of hydraulic cylinder through bolt, the side surface of processing table is provided with ventilation slot, and semiconductor refrigeration fin is installed between ventilation slot and cold water tank, the cold end of semiconductor refrigeration fin extends to the inside of cold water tank, and heat dissipation fan is installed in the inside of ventilation slot corresponding to the hot end of semiconductor refrigeration fin.

[0008] Further, the punch head is directly above the forming die, and the gap between the punch head and the forming die forms a ceramic tableware forming cavity.

[0009] Further, the push rod and the mounting column of the hydraulic cylinder are provided with flanges at opposite ends, and the push rod and the mounting column of the hydraulic cylinder have the same diameter.

[0010] Further, the U-shaped hoop is provided with a through hole in the side surface, and a hexagonal bolt fixedly connected with the push rod of the hydraulic cylinder is arranged in the through hole.

[0011] Further, the semiconductor refrigeration piece, the ventilation groove and the cooling fan are provided with two groups, and the two groups of semiconductor refrigeration pieces, ventilation grooves and cooling fans are symmetrically arranged about the cold water tank.

[0012] Further, the length of the guide rod is less than the length of the hydraulic cylinder shell, and the length of the guide rod is greater than the extension length of the push rod of the hydraulic cylinder.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the utility model provides a kind of high-temperature-resistant ceramic compacting device, with following beneficial effects:

[0015] The utility model discloses a punch head with driven gear is installed on the push rod of hydraulic cylinder, and motor and driving gear are arranged on the hydraulic cylinder, with the push rod of hydraulic cylinder being pushed into the forming die of processing table, so that the ceramic mud in the forming die is pressed into ceramic tableware mud by punch head, by starting the motor in drive box, since the driving gear of motor output end is engaged with the driven gear on the surface of mounting column, so that mounting column can drive punch head to rotate in forming die, and the rotation of ceramic tableware mud and punch head is separated, and the cold end of semiconductor refrigeration piece is started to refrigerate cold water tank, so that cold quantity is transmitted to ceramic tableware mud through forming die, accelerates the solidification of mud outer wall, and ceramic tableware mud and forming die are separated, to reach the effect of rapid demolding and discharging. ACCURACY

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the following will briefly introduce the drawings needed to be used in the embodiments, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained without creative labor according to these drawings.

[0017] Fig. 1 It is the overall structure schematic diagram of a kind of high-temperature-resistant ceramic compacting device according to the utility model embodiment;

[0018] Fig. 2 It is the sectional view of processing table;

[0019] Fig. 3 It is the structure schematic diagram of punch head and drive box.

[0020] Fig.:

[0021] 1, processing platform; 2, support frame; 3, hydraulic cylinder; 4, mounting column; 5, punch head; 6, forming die; 7, drive box; 8, motor; 9, driving sprocket; 10, driven gear; 11, guide sleeve; 12, cold water tank; 13, semiconductor refrigeration piece; 14, ventilation groove; 15, cooling fan; 16, guide rod; 17, U-shaped hoop. DETAILED DESCRIPTION

[0022] To further illustrate the embodiments, the utility model provides the drawings, these drawings are part of the utility model disclosure, it mainly used to illustrate the embodiment, and can cooperate with the related description of the specification to explain the operation principle of the embodiment, cooperate with reference to these contents, the person skilled in the art should be able to understand other possible implementation ways and the advantages of the utility model, the components in the drawing are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0023] According to the embodiment of the utility model, a kind of high-temperature-resistant ceramic green compact device is provided.

[0024] The utility model is further illustrated by combining with specific embodiment and drawing, as shown in Figs. 1-3 According to the high-temperature-resistant ceramic green compact device of the utility model embodiment, including processing platform 1, the top surface of processing platform 1 is provided with cold water tank 12, and forming die 6 is installed in cold water tank 12, the left side of the top surface of processing platform 1 is welded with support frame 2, and hydraulic cylinder 3 is fixed in support frame 2, the push rod of hydraulic cylinder 3 is fixedly installed with mounting column 4, the bottom of mounting column 4 is integrally formed with punch head 5, and the surface of mounting column 4 is fixed with driven gear 10, the shell of hydraulic cylinder 3 is fixed with guide sleeve 11, and guide sleeve 11 is inserted and installed with guide rod 16 in, the bottom of guide rod 16 is welded with drive box 7, and motor 8 is installed in drive box 7, the output end of motor 8 is installed with driving sprocket 9 meshing connection with driven gear 10, the side of drive box 7 is installed with U-shaped hoop 17, and U-shaped hoop 17 is fixedly connected with the push rod of hydraulic cylinder 3 by bolt, the side of processing platform 1 is provided with ventilation groove 14, and semiconductor refrigeration piece 13 is embedded and installed between ventilation groove 14 and cold water tank 12, the cold end of semiconductor refrigeration piece 13 extends to the inside of cold water tank 12, and cooling fan 15 is installed in ventilation groove 14 corresponding the hot end of semiconductor refrigeration piece 13, wherein, the shape of punch head 5 and forming die 6 can be changed Figs. 1-3 It is known that the hemispherical end is arranged on punch head 5, the cross section of forming die 6 is U-shaped, the control mode of the utility model is controlled by manually starting and closing switch, and the wiring diagram of power element and the provision of power supply belong to the common knowledge in the art, and the utility model is mainly used to protect mechanical device, so the control mode and wiring arrangement of the utility model are not explained in detail.

[0025] In one embodiment, the punch head 5 is directly above the forming die 6, and the gap between the punch head 5 and the forming die 6 forms a ceramic tableware forming cavity, through the arrangement of the ceramic tableware forming cavity, the forming of the ceramic tableware is facilitated, and in the device, the ceramic tableware forming cavity is bowl-shaped.

[0026] In one embodiment, the push rod of the hydraulic cylinder 3 and the opposite end of the mounting column 4 are provided with flanges, and the push rod of the hydraulic cylinder 3 and the mounting column 4 are the same in diameter, through the arrangement of the flanges, the connection of the push rod of the hydraulic cylinder 3 and the mounting column 4 is facilitated, and the later replacement is facilitated.

[0027] In one embodiment, the side surface of the U-shaped hoop 17 is provided with a through hole, and a hexagonal bolt fixedly connected with the push rod of the hydraulic cylinder 3 is inserted in the through hole, through the arrangement of the U-shaped hoop 17, the drive box 7 and the push rod of the hydraulic cylinder 3 become one, and synchronous movement is facilitated.

[0028] In one embodiment, two groups of semiconductor refrigeration pieces 13, ventilation grooves 14 and cooling fans 15 are provided, and the two groups of semiconductor refrigeration pieces 13, ventilation grooves 14 and cooling fans 15 are symmetrically arranged about the cold water tank 12, through the two groups of semiconductor refrigeration pieces 13, ventilation grooves 14 and cooling fans 15, the refrigeration effect is facilitated, and the ceramic tableware clay body and the inner wall of the forming die 6 are quickly separated.

[0029] In one embodiment, the length of the guide rod 16 is less than the length of the hydraulic cylinder 3 shell, and the length of the guide rod 16 is greater than the extension length of the push rod of the hydraulic cylinder 3, in this way, the guide rod 16 is always connected with the guide sleeve 11, and synchronous movement with the push rod of the hydraulic cylinder 3 is facilitated, so that the driving gear 9 and the driven gear 10 of the mounting column 4 are always engaged.

[0030] Working principle: first, the stamping head 5 and the forming die 6 are sprayed with the demolding liquid, then a fixed weight of ceramic clay is put into the forming die 6, then the hydraulic cylinder 3 is started to work, with the hydraulic cylinder 3 pushing the stamping head 5 to extend into the forming die 6 of the processing table 1, so that the ceramic clay in the forming die 6 is pressed into a ceramic tableware clay blank by the stamping head 5, at this time, the motor 8 in the driving box 7 is started to work, because the driving gear 9 at the output end of the motor 8 is engaged with the driven gear 10 on the surface of the mounting column 4, so that the mounting column 4 drives the stamping head 5 to rotate in the forming die 6, realizing the rotary separation of the ceramic tableware clay blank and the stamping head 5, and the cold end of the semiconductor refrigerating fin 13 is started to refrigerate the water in the cold water tank 12, the heat dissipation fan 15 arranged in the ventilation groove 14 dissipates heat for the hot end of the semiconductor refrigerating fin 13, maintains the refrigeration effect of the semiconductor refrigerating fin 13, so that the cold energy in the cold water tank 12 is transmitted to the ceramic tableware clay blank through the forming die 6, accelerates the solidification of the outer wall of the clay blank, easily separates the ceramic tableware clay blank and the forming die 6, and conveniently and quickly takes out the ceramic tableware clay blank, so as to realize the continuous production of the ceramic tableware clay blank.

[0031] In the utility model, unless another definite provision and limitation, the terms "mount", "arrange", "connect", "fix", "screw" and so on should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be the communication of two element interiors or the interaction of two elements, unless another definite limitation, for the ordinary skilled in the art, can understand the concrete meaning of the above terms in the utility model according to specific circumstances.

[0032] The above only describes the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A high-temperature-resistant ceramic compact device comprising a processing table (1), characterized in that, The top surface of the processing table (1) is provided with a cold water tank (12), and the cold water tank (12) is provided with a forming die (6); the left side of the top surface of the processing table (1) is welded with a support frame (2), and the support frame (2) is fixedly provided with a hydraulic cylinder (3); the push rod of the hydraulic cylinder (3) is fixedly provided with a mounting column (4), and the bottom of the mounting column (4) is integrally provided with a punching head (5); the surface of the mounting column (4) is fixedly provided with a driven gear (10); the shell of the hydraulic cylinder (3) is fixedly provided with a guide sleeve (11), and the guide sleeve (11) is provided with a guide rod (16); the bottom of the guide rod (16) is welded with a drive box (7), and the drive box (7) is provided with a motor (8); the output end of the motor (8) is provided with a driving gear (9) which is meshingly connected with the driven gear (10); the side surface of the drive box (7) is provided with a U-shaped hoop (17), and the U-shaped hoop (17) is fixedly connected with the push rod of the hydraulic cylinder (3) through bolts; the side surface of the processing table (1) is provided with a ventilation groove (14), and the ventilation groove (14) and the cold water tank (12) are embeddedly provided with a semiconductor refrigeration sheet (13); the cold end of the semiconductor refrigeration sheet (13) extends to the inside of the cold water tank (12); the inside of the ventilation groove (14) is provided with a heat dissipation fan (15) corresponding to the hot end of the semiconductor refrigeration sheet (13).

2. The device for high-temperature-resistant ceramic green compact according to claim 1, characterized in that The punching head (5) is directly above the forming die (6), and the gap between the punching head (5) and the forming die (6) forms a ceramic tableware forming cavity.

3. The device for making a high-temperature-resistant ceramic green compact according to claim 1, wherein The push rod of the hydraulic cylinder (3) and the mounting column (4) are provided with flanges at opposite ends, and the diameters of the push rod of the hydraulic cylinder (3) and the mounting column (4) are the same.

4. The device for making a high-temperature-resistant ceramic green compact according to claim 1, wherein The side surface of the U-shaped hoop (17) is provided with a through hole, and the through hole is provided with a hexagonal bolt fixedly connected with the push rod of the hydraulic cylinder (3).

5. The device for making a high-temperature-resistant ceramic green compact according to claim 1, wherein The semiconductor refrigeration sheet (13), the ventilation groove (14) and the heat dissipation fan (15) are provided with two groups, and the two groups of semiconductor refrigeration sheets (13), ventilation grooves (14) and heat dissipation fans (15) are symmetrically arranged about the cold water tank (12).

6. The device for making a high-temperature-resistant ceramic green compact according to claim 1, wherein The length of the guide rod (16) is less than the length of the shell of the hydraulic cylinder (3), and the length of the guide rod (16) is greater than the extension length of the push rod of the hydraulic cylinder (3).

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