CN118181464B - High-efficient forming device of pottery slip casting - Google Patents
High-efficient forming device of pottery slip casting Download PDFInfo
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- CN118181464B CN118181464B CN202410598031.5A CN202410598031A CN118181464B CN 118181464 B CN118181464 B CN 118181464B CN 202410598031 A CN202410598031 A CN 202410598031A CN 118181464 B CN118181464 B CN 118181464B
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- 238000007569 slipcasting Methods 0.000 title claims description 4
- 239000000919 ceramic Substances 0.000 claims abstract description 75
- 230000007246 mechanism Effects 0.000 claims abstract description 74
- 239000000463 material Substances 0.000 claims abstract description 25
- 239000002002 slurry Substances 0.000 claims abstract description 23
- 238000002347 injection Methods 0.000 claims abstract description 16
- 239000007924 injection Substances 0.000 claims abstract description 16
- 238000005096 rolling process Methods 0.000 claims description 15
- 238000001125 extrusion Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005498 polishing Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 12
- 230000035939 shock Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000009194 climbing Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/26—Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor
- B28B1/28—Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor involving rotation of the mould about a centrifugal axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/04—Discharging the shaped articles
- B28B13/06—Removing the shaped articles from moulds
- B28B13/067—Removing the shaped articles from moulds by applying blows or vibrations followed by, or during, the removal of a mould part
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Dispersion Chemistry (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention discloses a high-efficiency forming device for ceramic grouting, which relates to the technical field of ceramic manufacturing, and comprises a mold closing station, a material injection station, a vibration station, a mold opening station and a main body frame, wherein the main body frame comprises a mounting table arranged on the main body frame, and a fixed cylinder is fixedly arranged on the surface of the mounting table; the vibration mechanism comprises a main rotating shaft arranged on the fixed cylinder, the surface of the main rotating shaft is slidably connected with an external vibration gear, the external vibration gear is meshed with an external vibration ratchet wheel, the surface of the main rotating shaft is slidably connected with an internal vibration gear, the internal vibration gear is meshed with the internal vibration ratchet wheel, the external vibration ratchet wheel and the internal vibration ratchet wheel are driven to vibrate at high frequency through the cooperation of the external vibration gear and the internal vibration gear, the external vibration ratchet wheel and the internal vibration ratchet wheel are driven to vibrate at high frequency, bubbles of ceramic slurry inside the closing mechanism are fully concentrated at the top of the ceramic slurry, the phenomenon that the internal density of a ceramic finished product is affected is avoided, pits appear on the surface during polishing is avoided, and the purpose of improving the ceramic forming quality is achieved.
Description
Technical Field
The invention relates to the technical field of ceramic manufacturing, in particular to a high-efficiency forming device for ceramic grouting.
Background
Along with the development of ceramic industry at present, the production and manufacturing process of ceramics is continuously optimized, so that the quality of ceramic finished products is improved, the ceramic products are required to be finally obtained into the required finished products through a plurality of process flows, and at present, the ceramic products are visible everywhere in our daily life, and the service life of the ceramic products can be prolonged by utilizing the corrosion resistance of the ceramic products.
At present, after the ceramic grouting operation is finished in a mould in the ceramic vase manufacturing process, curing is needed at the moment, but the density uniformity of a cured ceramic finished product is poor due to the fact that bubbles are contained in ceramic slurry in the grouting process, pits appear in the process of polishing the ceramic product in the later period, and the quality of the ceramic product is seriously affected.
Based on the above, the invention designs a high-efficiency forming device for ceramic grouting to solve the above problems.
Disclosure of Invention
The embodiment of the invention aims to provide a high-efficiency forming device for ceramic grouting, which aims to solve the technical problems in the prior art mentioned in the background art.
The embodiment of the invention is realized in such a way that the high-efficiency ceramic grouting forming device comprises a mold closing station, a material injecting station, a vibration station and a mold opening station, and further comprises:
main body frame: the device comprises a mounting table arranged on a main body frame, wherein a fixed cylinder is fixedly arranged on the surface of the mounting table;
vibration mechanism: the device comprises a main rotating shaft arranged on a fixed cylinder, wherein the surface of the main rotating shaft is slidably connected with an external vibration gear which is meshed with an external vibration ratchet wheel, the surface of the main rotating shaft is slidably connected with an internal vibration gear which is meshed with the internal vibration ratchet wheel, and the surface of the main rotating shaft is fixedly provided with a jacking block;
closing mechanism: for shaping ceramic slurry;
grouting mechanism: for conveying the ceramic slurry;
the circulation mechanism comprises: is used for driving the revolution and circulation of the ceramic mold.
Further, the closing mechanism comprises a first closing cylinder installed on the fixed cylinder, a second closing cylinder installed on the fixed cylinder, and an intermediate die cylinder installed on the fixed cylinder, wherein a matching block is fixedly installed on the surface of the intermediate die cylinder, and the first closing cylinder and the second closing cylinder can be spliced into a complete cylinder.
Furthermore, the grouting mechanism comprises a grouting bin fixedly arranged on the fixed cylinder, and a grouting pipeline is fixedly arranged on the surface of the grouting bin.
Still further, the device still includes slewing mechanism, and slewing mechanism includes the gear wheel of fixed mounting on fixed drum, and the gear wheel is equipped with the tooth on the circumference between material station to the vibrations station of annotating, and the gear wheel also is equipped with the tooth on the circumference between die sinking station to die closing station, and the coaxial fixedly connected with main axis of rotation in surface of gear wheel, gear wheel and initiative tooth section of thick bamboo mesh.
Still further, circulation mechanism is including rotating the circulation carousel of installing on fixed drum, the inside of circulation carousel is run through there is the main axis of rotation, circulation carousel's fixed surface installs the stopper, the inside of stopper is run through there is the spout pole and with spout pole sliding connection, spout pole and eccentric mechanism's surface contact, the one end fixed mounting that eccentric mechanism was kept away from to the spout pole has L shape rack pole, L shape rack pole and linkage gear engagement, linkage gear's surface coaxial fixed mounting has a closed mould gear, linkage gear runs through in circulation carousel's inside and is connected with circulation carousel rotation, closed mould gear's surface engagement has first linkage rack and second linkage rack, first linkage rack's surface fixed mounting has the extrusion pole, second linkage rack's surface fixed mounting has another extrusion pole, the equal fixed mounting of inner wall of two extrusion poles has compression spring, compression spring keeps away from the one end and the connecting block of extrusion pole, two connecting blocks are connected with first closed section of thick bamboo and second closed section of thick bamboo fixed connection respectively.
Further, the eccentric mechanism comprises a telecentric groove, an equal-diameter groove and a near-center groove which are sequentially connected on the fixed cylinder, and the chute rods on different stations are respectively contacted with the inner walls of the telecentric groove, the equal-diameter groove and the near-center groove.
Still further, the device includes climbing mechanism, and climbing mechanism includes trapezoidal piece on fixed mounting is linked to the second, and the second is linked to the rack and is contacted with the surface of rolling ball, and the rolling ball rotates to be installed in the surface of movable rod, and the movable rod runs through in the inside of circulation carousel and with circulation carousel sliding connection, and the one end fixed mounting who keeps away from the rolling ball of movable rod has the follower rod, and the follower rod rotates with main axis of rotation to be connected, and the follower rod passes through extension spring and links to each other with the surface of circulation carousel.
Further, the device comprises a driving mechanism, the driving mechanism comprises a driving motor fixedly arranged on the fixed cylinder, a driving bevel gear is fixedly arranged at the output end of the driving motor, the driving bevel gear is meshed with the bevel gear cylinder, the bevel gear cylinder is rotationally connected with the fixed cylinder, and a circulating turntable is fixedly arranged on the surface of the bevel gear cylinder.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, through the cooperation of the external vibration gear and the internal vibration gear, the external vibration ratchet wheel and the internal vibration ratchet wheel are driven to vibrate at high frequency, and bubbles of ceramic slurry in the closing mechanism are all concentrated at the top of the ceramic slurry, so that the internal density of a ceramic finished product is prevented from being influenced, the surface is abnormal due to pits in polishing, and the purpose of improving the ceramic forming quality is achieved.
2. According to the invention, the main rotating shaft rotates to drive the external vibration ratchet wheel and the internal vibration ratchet wheel to emit high-frequency vibration, vibration loosening is carried out between the cured ceramic vase and the die, and the main rotating shaft drives the jacking block upwards to synchronously move upwards, so that the ceramic vase is jacked and separated from the die, and the purpose of automatically loosening the ceramic vase to rapidly lower the die is achieved.
Drawings
FIG. 1 is a schematic structural diagram of a high-efficiency ceramic grouting forming device according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;
FIG. 4 is a schematic view of the mounting location of the gear plate of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to the present invention;
FIG. 6 is a schematic cross-sectional view of another view of a high-efficiency ceramic slip casting device according to the present invention;
FIG. 7 is a schematic view of the installation position structure of the circulating turntable of the present invention;
Fig. 8 is an enlarged schematic view of the structure of fig. 7 at C according to the present invention.
In the accompanying drawings: 1. a main body frame; 101. a mounting table; 102. a fixed cylinder; 2. a vibration mechanism; 201. a main rotation shaft; 202. an external vibration gear; 203. an external shock ratchet wheel; 204. an internal vibration gear; 205. an internal vibration ratchet wheel; 206. a jacking block; 3. a closing mechanism; 301. a first closure cylinder; 302. a second closure cylinder; 303. an intermediate mold cylinder; 304. a mating block; 4. a grouting mechanism; 401. a material injection bin; 402. a material injection pipeline; 5. a rotating mechanism; 501. a driving gear cylinder; 502. a gear plate; 6. a circulation mechanism; 601. a circulation carousel; 602. a limiting block; 603. a chute rod; 604. an L-shaped rack bar; 605. a linkage gear; 606. a die closing gear; 607. a first linked rack; 608. a second linkage rack; 609. an extrusion rod; 610. a compression spring; 611. a connecting block; 7. an eccentric mechanism; 701. a telecentric slot; 702. an equal-diameter groove; 703. a proximal slot; 8. a jacking mechanism; 801. a trapezoid block; 802. a rolling ball; 803. a moving rod; 804. a follower lever; 805. a tension spring; 9. a driving mechanism; 901. a driving motor; 902. driving a bevel gear; 903. a bevel gear cylinder; a. a mold closing station; b. a material injection station; c. a vibration station; d. and (5) a mold opening station.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
It will be understood that the terms "first," "second," and the like, as used herein, may be used to describe various elements, but these elements are not limited by these terms unless otherwise specified. These terms are only used to distinguish one element from another element.
As shown in fig. 1, 2, 3 and 7, in one embodiment, a high-efficiency forming device for ceramic grouting is provided, where the device includes a mold closing station a, a material injecting station b, a vibration station c and a mold opening station d, and further includes:
Main body frame 1: comprises a mounting table 101 arranged on a main body frame 1, and a fixed cylinder 102 is fixedly arranged on the surface of the mounting table 101;
Vibration mechanism 2: the device comprises a main rotating shaft 201 arranged on a fixed cylinder 102, wherein an external shock gear 202 is connected to the surface of the main rotating shaft 201 in a sliding manner, the external shock gear 202 is meshed with an external shock ratchet 203, an internal shock gear 204 is connected to the surface of the main rotating shaft 201 in a sliding manner, the internal shock gear 204 is meshed with an internal shock ratchet 205, and a jacking block 206 is fixedly arranged on the surface of the main rotating shaft 201;
closing mechanism 3: for shaping ceramic slurry;
Grouting mechanism 4: for conveying the ceramic slurry;
circulation mechanism 6: is used for driving the revolution and circulation of the ceramic mold.
In practical application, as shown in fig. 1, when ceramic slurry is molded, the device moves from a mold closing station a to a material injecting station b under the action of a circulating mechanism 6, at the moment, mold closing operation is performed under the action of a closing mechanism 3, but when the device moves to the material injecting station b, grouting is performed inside the closing mechanism 3 under the action of a grouting mechanism 4, after grouting is finished, at the moment, under the action of the circulating mechanism 6, the device moves from the material injecting station b to a vibration station c, as shown in fig. 3, at the moment, a main rotating shaft 201 starts to rotate during the movement, the rotation of the main rotating shaft 201 drives a external vibration gear 202 and an internal vibration gear 204 to rotate respectively, and then through the cooperation of the external vibration gear 202 and the internal vibration gear 204 with an external vibration ratchet 203 and an internal vibration ratchet 205, further, the external vibration ratchet 203 and the internal vibration ratchet 205 are driven to vibrate at high frequency, and it is required to say that the traditional ratchet gear drives the ratchet gear to rotate through the rotation of one gear during transmission and does not drive the ratchet gear to rotate during inversion, but the teeth of the rotating gear constantly stir the teeth of the ratchet gear during inversion, so that the ratchet gear can generate high-frequency vibration during inversion to drive the closing mechanism 3 to vibrate at high frequency, bubbles of ceramic slurry in the closing mechanism 3 are all concentrated at the top of the ceramic slurry, so that the internal density of ceramic products is prevented from being influenced, pits appear on the surface during polishing, the purpose of improving the ceramic molding quality is achieved, meanwhile, when the device moves from the vibration station c to the mold opening station d, the closing mechanism 3 is heated at the moment, so that the ceramic slurry is rapidly molded, when the device moves from the die opening station d to the die closing station a, high-frequency vibration is emitted through the external vibration ratchet 203 and the internal vibration ratchet 205 under the action of the rotation of the main rotation shaft 201, vibration loosening is performed between the cured ceramic vase and the die, as shown in fig. 3, when the device is seen from the front view direction of fig. 3, the main rotation shaft 201 drives the jacking block 206 to synchronously move upwards, and then the ceramic vase is jacked up and separated from the die, so that the purpose of automatically loosening the ceramic vase to rapidly lower the die is achieved.
As shown in fig. 1, as a preferred embodiment of the present invention, the closing mechanism 3 includes a first closing cylinder 301 mounted on the fixed cylinder 102, a second closing cylinder 302 mounted on the fixed cylinder 102, and an intermediate mold cylinder 303 mounted on the fixed cylinder 102, wherein a mating block 304 is fixedly mounted on a surface of the intermediate mold cylinder 303, and the first closing cylinder 301 and the second closing cylinder 302 may be spliced into a complete cylinder.
In practical application, under the action of the circulation mechanism 6, when the device moves from the mold closing station a to the material injection station b, the first closing cylinder 301 and the second closing cylinder 302 move oppositely, when the device moves to the material injection station b, the first closing cylinder 301 and the second closing cylinder 302 are in butt joint, the middle mold cylinder 303 is wrapped inside, and meanwhile, the cylindrical inner diameter formed by the first closing cylinder 301 and the second closing cylinder 302 is equal to the diameter of the matching block 304, so that injected ceramic slurry is positioned between the first closing cylinder 301, the second closing cylinder 302 and the matching block 304, and an automatic mold closing function is achieved, and a ceramic vase rapid forming function is achieved.
As shown in fig. 4, as a further preferred embodiment of the present invention, the grouting mechanism 4 includes a grouting bin 401 fixedly installed on the fixed cylinder 102, and a grouting pipe 402 is fixedly installed on a surface of the grouting bin 401.
When the device is arranged at the material injection station b in actual application, at the moment, under the action of the closing mechanism 3, the ceramic slurry is conveyed outwards through the material injection bin 401 after the mold is closed, the ceramic slurry flows into the closing mechanism 3 through the material injection pipeline 402, and after a fixed amount is output, the material injection bin 401 stops conveying, so that the function of automatically injecting the ceramic slurry is achieved.
As shown in fig. 2, 3 and 6, as a further preferred embodiment of the present invention, the apparatus further includes a rotation mechanism 5, where the rotation mechanism 5 includes a gear disc 502 fixedly installed on the fixed cylinder 102, the gear disc 502 is provided with teeth on the circumference between the material injecting station b and the vibration station c, the gear disc 502 is also provided with teeth on the circumference between the mold opening station d and the mold closing station a, the surface of the gear disc 502 is coaxially and fixedly connected with a main rotation shaft 201, and the gear disc 502 is meshed with the driving gear cylinder 501.
In practical application, when the ceramic vase is manufactured, as shown in fig. 6, the device moves from the material injection station b to the vibration station c, at this time, the active tooth cylinder 501 is driven to synchronously revolve under the action of the circulating mechanism 6, as the tooth is arranged on the gear plate 502 from the material injection station b to the vibration station c, at this time, the active tooth cylinder 501 is meshed with the gear plate 502, and the active tooth cylinder 501 revolves while rotating, as shown in fig. 2 and 3, at this time, the rotation of the active tooth cylinder 501 drives the main rotation shaft 201 to synchronously rotate, the rotation of the main rotation shaft 201 generates high-frequency vibration through the external vibration ratchet 203 and the internal vibration ratchet 205, and then the bubbles in the ceramic slurry are discharged, and when the device moves from the die opening station d to the die closing station a, the active tooth cylinder 501 is driven to rotate due to the same tooth arranged on the gear plate 502, at this time, the main rotation shaft 201 is driven to rotate, at this time, high-frequency vibration is generated through the external vibration ratchet 203 and the internal vibration ratchet 205, thereby loosening is generated between the ceramic and the ceramic vase is convenient to realize the function of quickly demoulding the ceramic vase.
As shown in fig. 2 and 6, as a further preferred embodiment of the present invention, the circulation mechanism 6 includes a circulation turntable 601 rotatably mounted on the fixed cylinder 102, a main rotation shaft 201 penetrates through the inside of the circulation turntable 601, a limiting block 602 is fixedly mounted on the surface of the circulation turntable 601, a sliding chute rod 603 penetrates through the inside of the limiting block 602 and is slidably connected with the sliding chute rod 603, the sliding chute rod 603 contacts with the surface of the eccentric mechanism 7, an L-shaped rack rod 604 is fixedly mounted on one end of the sliding chute rod 603 away from the eccentric mechanism 7, the L-shaped rack rod 604 is meshed with a linkage gear 605, a closed die gear 606 is coaxially and fixedly mounted on the surface of the linkage gear 605, the linkage gear 605 penetrates through the inside of the circulation turntable 601 and is rotatably connected with the circulation turntable 601, a first linkage rack 607 and a second linkage rack 608 are meshed on the surface of the closed die gear 606, another pressing rod 609 is fixedly mounted on the surface of the first linkage rack 607, compression springs 610 are fixedly mounted on the inner walls of the two pressing rods 609, one ends of the compression springs 610 away from the pressing rods 609 are fixedly connected with the pressing rods 611, and the two connection blocks 611 are fixedly connected with the second connection blocks 301 and the second connection blocks 301 are fixedly connected with the second connection blocks 302.
In practical application, when ceramic slurry forming operation is performed, at this time, the circulation turntable 601 starts to revolve, as shown in fig. 6, the revolution of the circulation turntable 601 drives the chute rod 603 to perform synchronous revolution through the limiting block 602, when the device moves from the mold closing station a to the material injection station b, at this time, the chute rod 603 moves away from the central axis of the gear disc 502 under the action of the eccentric mechanism 7, the chute rod 603 drives the L-shaped rack rod 604 to move away from the central axis of the gear disc 502, the L-shaped rack rod 604 drives the linkage gear 605 to rotate through meshing with the linkage gear 605, as shown in fig. 2, the rotation of the linkage gear 605 drives the mold closing gear 606 to rotate, and the rotation of the mold closing gear 606 drives the first linkage rack 607 and the second linkage rack 608 to move in opposite directions through meshing with the first linkage rack 607 and the second linkage rack 608, at this time, the first linkage rack 607 and the second linkage rack 608 respectively drive the extrusion rods 609 connected with the first linkage rack 607 and the second linkage rack 608 to move in opposite directions, the extrusion rods 609 drive the first closing cylinder 301 and the second closing cylinder 302 to move in opposite directions through the compression spring 610 and the connecting block 611, the operation of automatically closing the mold is performed, when the first closing cylinder 301 and the second closing cylinder 302 are attached, the continuous movement of the first linkage rack 607 and the second linkage rack 608 compresses the compression spring 610, so that the first closing cylinder 301 and the second closing cylinder 302 are tightly closed, the condition of liquid leakage is avoided, when the device moves from the material injection station b to the mold opening station d, as shown in fig. 6, the chute rod 603 does not generate relative movement under the action of the eccentric mechanism 7, the mold is always in a closed state at this time, when the device moves from the mold opening station d to the mold closing station a, under the action of the eccentric mechanism 7, the chute rod 603 performs opposite movement from the movement state of the mold closing station a to the movement state of the material injection station b, so as to drive the first closing cylinder 301 and the second closing cylinder 302 to move in opposite directions, and at this time, mold opening operation is performed, so that a function of rapidly and automatically opening the mold is realized.
As shown in fig. 6, as a further preferred embodiment of the present invention, the eccentric mechanism 7 includes a telecentric groove 701, an isodiametric groove 702 and a proximal groove 703 which are sequentially formed on the fixed cylinder 102, and the slide bars 603 at different stations are respectively contacted with the inner walls of the telecentric groove 701, the isodiametric groove 702 and the proximal groove 703.
In practical application, as shown in fig. 6, when the device moves from the mold closing station a to the mold filling station b, the chute rod 603 continuously moves along the track of the telecentric groove 701, and the radius of the track of the telecentric groove 701 is continuously increased relative to the central axis of the gear disc 502, so that the chute rod 603 also moves away from the central axis of the gear disc 502, when the device moves from the mold filling station b to the mold opening station d, the radius of the equal-diameter groove 702 is unchanged, the chute rod 603 does not generate relative movement, and when the device moves from the mold opening station d to the mold closing station a, the radius of the track of the close-center groove 703 is continuously reduced relative to the central axis of the gear disc 502, and at the moment, the chute rod 603 is driven to perform opposite movement of the movement state of the close-center groove relative to the gear disc 502 from the mold closing station a to the mold filling station b, so that the function of automatically opening and closing the mold is realized through the composite track.
As shown in fig. 2, 3, 5 and 6, as a further preferred embodiment of the present invention, the apparatus includes a lifting mechanism 8, the lifting mechanism 8 includes a trapezoid block 801 fixedly mounted on a second interlocking rack 608, the second interlocking rack 608 is in contact with a surface of a rolling ball 802, the rolling ball 802 is rotatably mounted on a surface of a moving rod 803, the moving rod 803 penetrates through an inside of the circulation carousel 601 and is slidably connected with the circulation carousel 601, a follower rod 804 is fixedly mounted at an end of the moving rod 803 away from the rolling ball 802, the follower rod 804 is rotatably connected with the main rotation shaft 201, and the follower rod 804 is connected with a surface of the circulation carousel 601 through a tension spring 805.
In practical application, as shown in fig. 6, when the device moves from a die closing station a to a material injecting station b, at this time, the operation of closing the die is performed, as shown in fig. 5, when the device is seen from the front view direction of fig. 5, the opposite movement of the first linkage rack 607 and the second linkage rack 608 drives the trapezoid block 801 to move rightwards, the trapezoid block 801 moves rightwards to press the rolling ball 802 to move downwards, the rolling ball 802 is arranged to convert sliding into rolling, so that friction force in the moving process is reduced, the downward movement of the rolling ball 802 drives the moving rod 803 to move downwards, as shown in fig. 2 and 3, when the device is seen from the front view direction of fig. 2 and 3, the main rotation shaft 201 is driven to move downwards through the follower rod 804, the extension spring 805 is used for resetting the follower rod 804 at a later stage, the main rotation shaft 201 moves downwards to drive the jacking block 206 to move downwards, at this time, the jacking block 206 does not protrude out of the middle die cylinder 303, normal ceramic forming operation is not influenced, when the device moves from the die opening station d to the position c, friction force in the moving process is reduced, the downward movement of the rolling ball 802 drives the moving rod 803 to move leftwards, the center axis of the trapezoid block 502 is driven by the extension spring 805, the opposite movement of the follower rod 804 is driven by the extension spring 805, the opposite movement of the trapezoid block is driven by the main rotation shaft 201 moves upwards, the second rotation shaft is driven by the extension spring 804, the opposite movement of the ceramic rod 206 moves upwards, and the ceramic cylinder 801 moves upwards, and the ceramic slide block 802 is driven by the opposite direction of the center axis of the ceramic rod 802 is driven by the ceramic rod is driven to move upwards, and the ceramic lifting rod 801 moves upwards, and is driven by the ceramic lifting the opposite movement of the lifter cylinder is driven.
As shown in fig. 2, as a further preferred embodiment of the present invention, the apparatus includes a driving mechanism 9, the driving mechanism 9 includes a driving motor 901 fixedly mounted on a fixed cylinder 102, a driving bevel gear 902 is fixedly mounted at an output end of the driving motor 901, the driving bevel gear 902 is engaged with a cone 903, the cone 903 is rotatably connected with the fixed cylinder 102, and a circulation turntable 601 is fixedly mounted on a surface of the cone 903.
In practical application, when ceramic slurry forming operation is performed, the driving motor 901 starts to move, as shown in fig. 2, the driving motor 901 moves to drive the driving bevel gear 902 to rotate, the driving bevel gear 902 rotates to drive the bevel gear 903 to rotate through the meshing action with the bevel gear 903, and the rotation of the bevel gear 903 drives the circulation turntable 601 to revolve, so that the function of automatically performing revolution to finish ceramic slurry forming is achieved.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The foregoing examples illustrate only a few embodiments of the invention and are described in detail herein without thereby limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (3)
1. The utility model provides a high-efficient forming device of pottery slip casting, its characterized in that, the device includes closed mould station (a), notes material station (b), vibrations station (c) and die sinking station (d), still includes:
Main body frame (1): comprises a mounting table (101) arranged on a main body frame (1), wherein a fixed cylinder (102) is fixedly arranged on the surface of the mounting table (101);
Vibration mechanism (2): the device comprises a main rotating shaft (201) arranged on a fixed cylinder (102), wherein the surface of the main rotating shaft (201) is connected with an external vibration gear (202) in a sliding manner, the external vibration gear (202) is meshed with an external vibration ratchet wheel (203), the surface of the main rotating shaft (201) is connected with an internal vibration gear (204) in a sliding manner, the internal vibration gear (204) is meshed with an internal vibration ratchet wheel (205), a jacking block (206) is fixedly arranged on the surface of the main rotating shaft (201), and the external vibration gear (202) and the internal vibration gear (204) are driven to rotate respectively by the rotation of the main rotating shaft (201);
Closing mechanism (3): for shaping ceramic slurry;
grouting mechanism (4): for conveying the ceramic slurry;
circulation mechanism (6): the device is used for driving the ceramic mold to revolve and circulate;
the closing mechanism (3) comprises a first closing cylinder (301) arranged on the fixed cylinder (102), a second closing cylinder (302) arranged on the fixed cylinder (102), an intermediate die cylinder (303) arranged on the fixed cylinder (102), and a matching block (304) fixedly arranged on the surface of the intermediate die cylinder (303), wherein the first closing cylinder (301) and the second closing cylinder (302) can be spliced into a complete cylinder shape;
The device also comprises a rotating mechanism (5), the rotating mechanism (5) comprises a gear disc (502) fixedly arranged on the fixed cylinder (102), the circumference of the gear disc (502) between the material injection station (b) and the vibration station (c) is provided with teeth, the circumference of the gear disc (502) between the mold opening station (d) and the mold closing station (a) is also provided with teeth, the surface of the gear disc (502) is coaxially and fixedly connected with a main rotating shaft (201), and the gear disc (502) is meshed with the driving gear cylinder (501);
The circulating mechanism (6) comprises a circulating rotary table (601) rotatably arranged on a fixed cylinder (102), a main rotating shaft (201) penetrates through the inside of the circulating rotary table (601), a limiting block (602) is fixedly arranged on the surface of the circulating rotary table (601), a sliding chute rod (603) penetrates through the inside of the limiting block (602) and is in sliding connection with the sliding chute rod (603), the sliding chute rod (603) is in contact with the surface of the eccentric mechanism (7), one end of the sliding chute rod (603) far away from the eccentric mechanism (7) is fixedly provided with an L-shaped rack rod (604), the L-shaped rack rod (604) is meshed with a linkage gear (605), the surface of the linkage gear (605) is coaxially and fixedly provided with a die closing gear (606), the linkage gear (605) penetrates through the inside of the circulating rotary table (601) and is rotationally connected with the circulating rotary table (601), the surface of the die closing gear (606) is meshed with a first linkage rack (607) and a second linkage rack (608), the surface of the first linkage rack (607) is fixedly provided with an extrusion rod (609), the surface of the second linkage rack (609) is fixedly provided with an extrusion rod, one end of the extrusion rod (609), the other extrusion rod (609) is fixedly arranged on the surface of the sliding rod (609), and one end of the other extrusion rod (609) is far away from the compression spring (610), the two connecting blocks (611) are fixedly connected with the first closed cylinder (301) and the second closed cylinder (302) respectively;
The eccentric mechanism (7) comprises a telecentric groove (701), an equal-diameter groove (702) and a near-center groove (703) which are sequentially connected and are arranged on the fixed cylinder (102), and chute rods (603) on different stations are respectively contacted with the inner walls of the telecentric groove (701), the equal-diameter groove (702) and the near-center groove (703);
the device comprises a driving mechanism (9), wherein the driving mechanism (9) comprises a driving motor (901) fixedly arranged on a fixed cylinder (102), a driving bevel gear (902) is fixedly arranged at the output end of the driving motor (901), the driving bevel gear (902) is meshed with a bevel gear cylinder (903), the bevel gear cylinder (903) is rotationally connected with the fixed cylinder (102), and a circulating turntable (601) is fixedly arranged on the surface of the bevel gear cylinder (903).
2. The efficient ceramic grouting forming device according to claim 1, wherein the grouting mechanism (4) comprises a grouting bin (401) fixedly mounted on the fixed cylinder (102), and a grouting pipeline (402) is fixedly mounted on the surface of the grouting bin (401).
3. The efficient ceramic grouting forming device according to claim 1, wherein the device comprises a jacking mechanism (8), the jacking mechanism (8) comprises a trapezoid block (801) fixedly mounted on a second linkage rack (608), the second linkage rack (608) is in contact with the surface of a rolling ball (802), the rolling ball (802) is rotatably mounted on the surface of a moving rod (803), the moving rod (803) penetrates through the inside of a circulating turntable (601) and is in sliding connection with the circulating turntable (601), a follower rod (804) is fixedly mounted at one end of the moving rod (803) far away from the rolling ball (802), the follower rod (804) is rotatably connected with a main rotating shaft (201), and the follower rod (804) is connected with the surface of the circulating turntable (601) through a tension spring (805).
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| CN202410598031.5A CN118181464B (en) | 2024-05-15 | 2024-05-15 | High-efficient forming device of pottery slip casting |
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| CN202410598031.5A CN118181464B (en) | 2024-05-15 | 2024-05-15 | High-efficient forming device of pottery slip casting |
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| CN118181464B true CN118181464B (en) | 2024-07-19 |
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| EP1749628A2 (en) * | 2005-08-05 | 2007-02-07 | Maschinen- und Stahlbau Julius Lippert GmbH & Co. KG | Mould for die casting of pieces of crockery |
| CN105082321A (en) * | 2015-08-31 | 2015-11-25 | 徐超 | Automatic assembly line for slip casting of ceramic product |
| CN115975764A (en) * | 2022-12-30 | 2023-04-18 | 江西省赣酒酒业有限责任公司 | White spirit aging process and device thereof |
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| JPH08309719A (en) * | 1995-05-16 | 1996-11-26 | Mitsubishi Heavy Ind Ltd | Method for cast molding of ceramic and molded body |
| CN106914596A (en) * | 2017-03-27 | 2017-07-04 | 上海巴酉精密汽车部件有限公司 | Die-casting system with multistation Yu manipulator |
| CN109827399B (en) * | 2019-02-22 | 2023-06-09 | 浙江金文纺织科技有限公司 | Down feather purification device and process |
| CN213732472U (en) * | 2020-07-22 | 2021-07-20 | 福建良瓷科技有限公司 | Gypsum mould production water line |
| CN217717396U (en) * | 2022-04-29 | 2022-11-01 | 河南缤腾新型建材有限公司 | Dry-mixed mortar detection equipment |
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- 2024-05-15 CN CN202410598031.5A patent/CN118181464B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1749628A2 (en) * | 2005-08-05 | 2007-02-07 | Maschinen- und Stahlbau Julius Lippert GmbH & Co. KG | Mould for die casting of pieces of crockery |
| CN105082321A (en) * | 2015-08-31 | 2015-11-25 | 徐超 | Automatic assembly line for slip casting of ceramic product |
| CN115975764A (en) * | 2022-12-30 | 2023-04-18 | 江西省赣酒酒业有限责任公司 | White spirit aging process and device thereof |
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| CN118181464A (en) | 2024-06-14 |
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