CN111015896A

CN111015896A - Automatic slip casting production line with equal static and double circulation pressures for ceramic throwing

Info

Publication number: CN111015896A
Application number: CN201911298173.5A
Authority: CN
Inventors: 范建华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-04-17

Abstract

The invention discloses an equal-static double-circulation-pressure automatic slip casting production line for ceramic throwing, which structurally comprises: the invention realizes the equal static rotation regulation effect of differential double-flow pressure arc by matching the double-ring blank-drawing cap body with the loading basin, and ceramic blank drawing can form pressurized mass density due to the stirring of blanks, thereby achieving the effect of uniform fluid brushing of the ceramic inner layer for the integral automatic grouting forming, ensuring that the angular distance effect of the front and back stations of the outer wire drawing knife plate and the inner lining arc knife plate which work by the double-ring scraper frame is smooth and synchronous, and ensuring that the flatness of the side arc surface of the ceramic obtains the die casting effect of the integral die track, and the ceramic inner cavity forms an inner grinding surface with wide and thick outer supports through rolling friction, so that one-step pressure drop of the whole ceramic is ensured to be in place, the effect of rapid and thorough molding is realized, and a uniform consistency bonding effect is formed for the blending of slurry.

Description

Automatic slip casting production line with equal static and double circulation pressures for ceramic throwing

Technical Field

The invention relates to an equal-static double-circulation-pressure automatic grouting forming production line for ceramic throwing, belonging to the field of ceramic processing.

Background

Ceramic throwing is one of ceramic automation equipment's slip casting operation mode, makes things convenient for whole annular smooth brush to compact the blank, and carries out even processing to the smooth face of mud, and the ceramic thickness of guarantee later stage is unanimous and the nature leakproofness is high to reach the protection that strengthens the anti falling of hardness, also obtain very convenient batch production effect to ceramic machining's preparation, the public shortcoming of treating the optimization of prior art has:

ceramic blank gyration is slided and is drawn, can form the type operation of moulding to pottery along the mud face, at this moment to the required precision of throwing, and in automatic slip casting's the production line, can cause the segmentation linking error of link precision one by one, thereby lead to holistic throwing pottery to mould the type volume skew, cause the small deviation of the shaping pottery after the automatic slip casting many radians, and the outward appearance roughness can the slip difference position in earlier stage, thereby influence ceramic chassis's stability die-casting, cause the thickness inequality of the solid end of slip back fluid, thereby lead to the breakable face of pottery very weak, easy own quality causes not enough phenomenon.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide an equal-static double-circulation-pressure automatic slip casting production line for ceramic throwing, which aims to solve the problems that ceramic blanks are rotationally and slidably pulled, the ceramic shaping operation can be formed along a mud surface, the requirement on the precision of throwing is high, and in the automatic slip casting production line, sectional connection errors of precision of one link by one link can be caused, so that the integral throwing ceramic shaping amount is deviated, the formed ceramic after automatic slip casting is slightly deviated in multiple radians, the appearance flatness can slide and pull a differential position in the early stage, so that the stable die casting of a ceramic chassis is influenced, the thickness of a fluid solid end after the slip casting is uneven, the fragile surface of the ceramic is very weak, and the quality of the ceramic is easy to cause insufficient.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an automatic slip casting production line of quiet dicyclo flowing pressure such as pottery throwing, its structure includes: the double-ring blank drawing machine comprises a rear seat plate rack, a stepping motor, a double-ring blank drawing cap body, a loading basin groove, a workbench, double-motor sockets and a power distribution base, wherein the double-ring blank drawing cap body is nested below the bottom of the stepping motor and is collinear in axis, the stepping motor is nested on the front side of the rear seat plate rack, the rear seat plate rack is inserted and embedded in the rear side of the workbench and is perpendicular to each other, the loading basin groove is mechanically connected with the workbench, the double-motor sockets and the power distribution base are inserted and embedded below the bottom of the workbench, the double-motor sockets and the power distribution base are electrically connected and are positioned on the same horizontal plane, the double-ring blank drawing cap body is provided with a double-wheel-disc hanging seat, a top rotating disc block, a pneumatic guide pipe, a separating ring groove disc, a hanging buckle column body, an inclined air bag disc seat, a double-ring scraper frame and a bottom support sliding rubber seat, the separating ring groove disc is inserted and embedded inside the double-wheel disc hanging, the top rotary disk block and the oblique air bag disk seat are respectively arranged on the upper side and the lower side of the separating ring groove disk and are collinear in the axis, the suspension buckle column rod body is inserted and embedded in the lower left corner of the top rotary disk block and is perpendicular to the left corner, the double-ring scraper frame is arranged on the lower left corner of the double-wheel-disk hanger, the double-ring scraper frame is mechanically connected with the bottom support sliding rubber seat and is located on the same ring surface, and the double-wheel-disk hanger is embedded under the bottom of the stepping motor and is collinear in the axis.

In order to optimize the technical scheme, the method further comprises the following steps:

as a further improvement of the invention, the oblique air bag disc seat is composed of an isolation ring disc, a pressurization sliding column, a bag spring hanging plate and an oblique air bag block, wherein the bag spring hanging plate is inserted and embedded at the right side of the oblique air bag block, the pressurization sliding column is mechanically connected with the bag spring hanging plate and is positioned on the same vertical plane, and the oblique air bag block is installed inside the axis of the isolation ring disc and is positioned on the same horizontal plane.

As a further improvement of the invention, the supercharging sliding column consists of a double-brush-head frame block, a buckle ring body, a supercharging double-reed pipe and a sliding column groove, wherein the double-brush-head frame block is nested on the top of the buckle ring body and is vertical to each other, the buckle ring body and the supercharging double-reed pipe are buckled together and are positioned on the same vertical surface, and the supercharging double-reed pipe is arranged inside the sliding column groove and has collinear axes.

As a further improvement of the invention, the inclined air bag block consists of a fan plate, inclined frame double-bag grooves, a corrugated plate and air pipe inserting grooves, wherein the fan plate and the corrugated plate are respectively inserted and embedded at the upper side and the lower side of the inclined frame double-bag grooves, and the two air pipe inserting grooves are respectively inserted and embedded at the left side and the right side of the inclined frame double-bag grooves and are communicated with each other.

As a further improvement of the invention, the double-ring scraper frame consists of four outer wire drawing knife boards, four inner lining arc knife boards and two opposite support column rods, wherein the four opposite support column rods are inserted and embedded into a whole with the inner lining arc knife boards, and the outer wire drawing knife boards and the inner lining arc knife boards are in clearance fit and are positioned on the same annular surface.

As a further improvement of the invention, the outer wire drawing knife plate consists of a steel wire, a carbon brush piece and a double-layer arc knife rest, wherein the steel wire and the carbon brush piece are nested into a whole, and the carbon brush piece is provided with more than two carbon brush pieces which are respectively clung to the right side of the double-layer arc knife rest and are positioned on the same vertical surface.

As a further improvement of the invention, the bottom support sliding rubber seat consists of a bottom cushion sliding plate, a bottom support rubber groove and a rubber seat valve core, wherein the bottom cushion sliding plate is nested below the bottom of the bottom support rubber groove, the axes of the bottom cushion sliding plate and the bottom support rubber groove are collinear, and the rubber seat valve core is arranged inside the bottom support rubber groove.

As a further improvement of the invention, the rubber seat valve core consists of split balancing weights, an ellipsoid valve shell and four limiting slots, wherein the split balancing weights are tightly attached to the left side inside the ellipsoid valve shell, the axes of the split balancing weights are collinear, and the four limiting slots are inserted and embedded in the right side of the ellipsoid valve shell.

As a further improvement of the invention, the double-brush head frame block is a brush frame structure with the left and right trapezoidal brush bodies and the flat frame block in the middle, so that the rough contact area of the left and right brush bodies is large, a rotary hanging effect is formed, and the rotary circulating scraping brush of the knife board is linked.

As a further improvement of the invention, the inclined frame double-bag groove is a bag groove structure with bag cores of crossed opposite vertex arcs embedded in an inclined frame bag with a high left side and a low right side, so that the inclined frame supporting force is matched with the rotary force of the inner bag core drawstring to form a tough cutter pressing sliding brush effect, and the front and the back in place attack rotation form a uniform force surface.

As a further improvement of the invention, the carbon brush sheet is of a carbon brush sheet plate structure with a toothed surface of a thin sheet with a narrow left part and a wide right part, so that an inner arc surface is conveniently superposed to form a wrapping effect on the inner cutter frame, the friction area is large, and the bearing pressure of the ring surface is improved.

As a further improvement of the invention, the split balancing weight is a thick plate structure formed by welding an upper sharp and a lower sharp, wide and thick middle and provided with fan-shaped lobes, so that the corrugated lobes at the upper side and the lower side can be conveniently pressed and homogenized to output pressure, and the rolling and polishing effects are realized by matching the front and rear tool distances through single-side matching rotation.

Advantageous effects

The invention relates to an automatic grouting forming production line of equal static double ring flow pressure of ceramic throwing, wherein after a double-motor socket is communicated with a distribution base by a worker, a stepping motor on a seat plate rack and a loading basin on a workbench rotate, so that a pneumatic guide pipe pneumatic rotating jacking disc block and a hanging buckle column rod body in a double-wheel disc hanging seat of a double-ring throwing cap body are driven to slide around a separating ring groove disc to pull a steel wire winding carbon brush sheet of an outer wire drawing knife plate to form equal static ring flow pressure operation of a ceramic outer wall along a double-layer arc knife rest, then a vibration isolation ring disc wound around an inclined air bag disc seat is driven to push down a pressurizing slide column and a bag spring hanging plate, a double brush head frame block drives a buckle body rotating pressurizing double reed pipe to press and buckle an inner lining arc knife plate of a double-ring scraper rest at the bottom of the slide column groove to link with a support column rod to stir grouting mud to form viscosity and compactness, then the inclined bracket is pressed and held, and the inclined air flow is overturned through left and right butt joint in an air flow in an inclined frame, the steady flow of guarantee air current is filled with higher speed, and the time that the differential air current that lets the layering disk body switches on and forms a circulation is long, the even clearance torque of guarantee speed promotes the quiet dual ring flow pressure effect such as pottery throwing, also improves the loaded down with trivial details of automatic slip casting production line, simplifies equipment part cost, improves ceramic processingquality.

The invention has the following advantages after operation:

the double-ring blank drawing cap body is matched with the loading basin, and blank slurry is put into the loading basin, then the double-ring scraper frame and the bottom support sliding rubber seat are rotated and pressed to match with the plastic ceramic to carry out internal groove external support and sliding scraping, so as to form an equal static rotation regulation effect of differential double-flow pressure arc, and ceramic blank drawing can form a pressurized mass density due to the stirring of the blank, thereby achieving the effect of uniform fluid brushing of the ceramic inner layer for the integral automatic grouting forming, ensuring that the angular distance effect of the front and back stations of the outer wire drawing knife plate and the inner lining arc knife plate which work by the double-ring scraper frame is smooth and synchronous, and ensuring that the flatness of the side arc surface of the ceramic obtains the die casting effect of the integral die track, and the ceramic inner cavity forms an inner grinding surface with wide and thick outer supports through rolling friction, so that one-step pressure drop of the whole ceramic is ensured to be in place, the effect of rapid and thorough molding is realized, and a uniform consistency bonding effect is formed for the blending of slurry.

Drawings

Other features, objects, and advantages of the present invention will become more apparent from the following detailed description of the embodiments of the invention when taken in conjunction with the accompanying drawings, in which:

FIG. 1 is a schematic structural diagram of an equal-static double-circulation-pressure automatic slip casting production line for ceramic throwing according to the present invention.

Fig. 2 is a detailed sectional structure schematic diagram of the double-ring drawing-blank cap body of the invention.

FIG. 3 is a schematic sectional view of the working states of the oblique air bag disk seat, the double-ring scraper frame and the bottom support sliding rubber seat of the invention.

Fig. 4 is a schematic cross-sectional enlarged structure view of the pressurized strut in the operating state of the present invention.

Fig. 5 is a schematic view of the working state of the oblique air bag block in a three-dimensional internal view structure.

FIG. 6 is an enlarged cross-sectional view of the outer wire-drawing blade of the present invention in an operating state.

Fig. 7 is a schematic perspective structural view of the rubber seat valve core in a working state.

Description of reference numerals: a rear seat plate rack-1, a stepping motor-2, a double-ring blank-drawing cap body-3, a loading basin groove-4, a workbench-5, a double-motor socket-6, a power distribution base-7, a double-wheel-disc hanging seat-3A, a top rotating disc block-3B, a pneumatic conduit-3C, a separating ring groove disc-3D, a hanging buckle column rod body-3E, an inclined air bag disc seat-3F, a double-ring scraper frame-3G, a bottom support sliding rubber seat-3H, a vibration isolation ring disc-3F 1, a pressurizing sliding column-3F 2, a bag spring hanging plate-3F 3, an inclined air bag block-3F 4, a double-brush head frame block-3F 21, a buckle ring body-3F 22, a pressurizing double-reed pipe-3F 23, a sliding column groove-3F 24, a fan plate-3F 41, an inclined frame double-bag groove-3F 42, a corrugated plate-3F 43, The air pipe comprises an air pipe slot-3F 44, an outer wire drawing knife plate-3G 1, an inner lining arc knife plate-3G 2, a butt-bracing column rod-3G 3, a steel wire-3G 11, a carbon brush sheet-3G 12, a double-layer arc knife rest-3G 13, a bottom pad sliding plate-3H 1, a bottom bracing rubber groove-3H 2, a rubber seat valve core-3H 3, a split counterweight-3H 31, an ellipsoid valve shell-3H 32 and a limit slot-3H 33.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

The first embodiment is as follows:

referring to fig. 1 to 7, the present invention provides an equal static dual-ring flow pressure automatic slip casting production line for ceramic throwing, which comprises: the double-ring blank drawing machine comprises a rear seat plate rack 1, a stepping motor 2, a double-ring blank drawing cap body 3, a loading basin groove 4, a workbench 5, double-motor sockets 6 and a power distribution base 7, wherein the double-ring blank drawing cap body 3 is nested under the bottom of the stepping motor 2, the axes of the double-ring blank drawing cap body and the power distribution base are collinear, the stepping motor 2 is nested on the front side of the rear seat plate rack 1, the rear seat plate rack 1 is inserted and embedded at the rear side of the workbench 5 and is vertical to each other, the loading basin groove 4 is mechanically connected with the workbench 5, the double-motor sockets 6 and the power distribution base 7 are both inserted and embedded under the bottom of the workbench 5, the double-motor sockets 6 are electrically connected with the power distribution base 7 and are positioned on the same horizontal plane, the double-ring blank drawing machine 3 is provided with a double-wheel-disc hanger 3A, a top-rotating-disc block 3B, a pneumatic guide pipe 3C, a separation ring groove disc 3D, the utility model discloses a pneumatic pipe 3C, including spacing ring groove dish 3D, pneumatic pipe 3C, top carousel piece 3B, dicyclo scraper frame 3G, baffle frame 3D, baffle ring groove dish 3D inserts and inlays the axle center collineation under the inside of inlaying double-wheel dish hanging seat 3A and the inside of top carousel piece 3B axle center and link up each other, top carousel piece 3B and air bag dish seat 3F install the upper and lower both sides at spacing ring groove dish 3D respectively and the axle center collineation, the left lower corner and the mutually perpendicular of inlaying top carousel piece 3B are inserted to the post body of hanging 3E, the dicyclo scraper frame 3G is installed in double-wheel dish hanging seat 3A's lower left corner, the dicyclo scraper frame 3G is connected with end.

Referring to fig. 3, the oblique air bag disk seat 3F is composed of a vibration isolation ring disk 3F1, a pressure-increasing strut 3F2, a bag spring hanger plate 3F3 and an oblique air bag block 3F4, the bag spring hanger plate 3F3 is inserted and embedded in the right side of the oblique air bag block 3F4, the pressure-increasing strut 3F2 is mechanically connected with the bag spring hanger plate 3F3 and is located on the same vertical plane, the oblique air bag block 3F4 is installed inside the axis of the vibration isolation ring disk 3F1 and is located on the same horizontal plane, the double-ring scraper frame 3G is composed of an outer wire drawing knife plate 3G1, an inner lining arc knife plate 3G2 and a pair support column rod 3G3, the pair support column rod 3G3 is provided with four and is inserted and embedded with the inner lining arc knife plate 3G2 into a whole, the outer wire drawing knife plate 3G1 and the inner lining arc knife plate 3G2 are in a gap, and the torque correction effect is achieved by the vibration isolation ring disk 3F1 being provided in the gap between the upper and lower support column holder 3F 638, the deviation of the rotation precision is guaranteed to be low, and the rotation machining quality is improved.

Referring to fig. 4, the pressurizing slide column 3F2 is composed of a double brush head frame block 3F21, a buckle body 3F22, a pressurizing reed pipe 3F23, and a slide column groove 3F24, the dual head frame blocks 3F21 are nested on top of the snap ring body 3F22 and are perpendicular to each other, the clasp body 3F22 is buckled with the pressure-increasing double-reed pipe 3F23 and is positioned on the same vertical plane, the pressure-increasing clarinet 3F23 is installed inside the strut groove 3F24 and the axes are collinear, the double-brush head frame block 3F21 is a brush frame structure with a flat frame block in the middle of the left and right trapezoidal brush bodies, so that the rough contact area of the left and right brush bodies is large, a rotary hanging effect is formed, the rotary circular flow scraping brush of the knife board is linked, the pressurizing reed pipe 3F23 is pulled through the buckle ring body 3F22 to form an upper elastic pull buckle and a lower elastic pull buckle reset force, the longitudinal cutting flat edge of the toughness of the scraper is guaranteed, and the ceramic scraping and brushing grouting efficiency is improved.

Referring to fig. 5, the oblique air bag block 3F4 is composed of a fan plate 3F41, an oblique frame double-bag groove 3F42, a corrugated plate 3F43, and an air pipe insertion groove 3F44, the fan plate 3F41 and the corrugated plate 3F43 are respectively inserted and embedded at the upper side and the lower side of the oblique frame double-bag groove 3F42, the two air pipe slots 3F44 are respectively inserted and embedded at the left and right sides of the oblique frame double-bag slot 3F42 and are communicated with each other, the inclined frame double-bag groove 3F42 is a bag groove structure with a bag core of an arc-shaped belt embedded and crossed in an inclined frame bag with a high left side and a low right side, so that the supporting force of the inclined frame is matched with the rotary force of the inner bag core pulling belt to form a tough cutter pressing and sliding brush effect, the front and back in place attack rotation forms a uniform force surface, the fan plate 3F41 and the corrugated plate 3F43 are turned up and down to form internal air rotation to drive air pressure to rotate, so that the advection ventilation effect of the whole frame tray body is guaranteed, the slurry is prevented from being sealed and deteriorating, and the flowing pressure quality is continuously guaranteed.

Referring to fig. 6, the outer wire drawing knife plate 3G1 is composed of a steel wire 3G11, a carbon brush piece 3G12 and a double-layer arc knife rest 3G13, the steel wire 3G11 and the carbon brush piece 3G12 are nested into a whole, the carbon brush piece 3G12 is provided with more than two carbon brush pieces, the two carbon brush pieces are tightly attached to the right side of the double-layer arc knife rest 3G13 and are located on the same vertical plane, the carbon brush piece 3G12 is a thin sheet carbon brush plate structure with a tooth pattern surface, the left side is narrow, the right side is wide, an inner arc surface is conveniently overlapped to form a wrapping effect on the inner knife rest, the friction area is large, the bearing force of the ring surface is increased, the fine degree of polishing of the single-side sliding brush is increased by alternately wrapping the carbon brush piece 3G12 through the steel wire 3G11, the plate pressing friction is performed one by one, the coarse surface.

The working process is as follows: after the double-motor socket 6 and the power distribution base 7 are conducted by a worker, the stepping motor 2 on the seat plate rack 1 and the loading basin 4 on the workbench 5 rotate, so that the pneumatic guide tube 3C in the double-wheel-disc hanging seat 3A of the double-ring blank-drawing cap body 3 and the hanging buckle column rod body 3E are driven to slide around the separating ring groove disc 3D to pull the steel wire 3G11 of the outer wire-drawing knife plate 3G1 to wind the carbon brush piece 3G12 along the double-layer arc knife rest 3G13 to form equal static ring fluid pressure operation of a ceramic outer wall, then the vibration isolation ring disc 3F1 wound around the inclined air bag disc seat 3F is driven to press the pressurizing slide column 3F2 and the upper and lower push-down of the spring hanger 3F3, the double-brush head rack block 3F21 drives the rotating pressurizing double-ring body pipe 3F23 of the buckle 3F22 to press the lining knife plate 3G2 of the double-ring scraper rack 3G at the bottom in the slide column 3F24 to stir the slurry feeding rod 3 and form viscous slurry feeding, and then, the air flow is butted left and right in the inclined frame double-bag groove 3F42 of the inclined air bag block 3F4 through an air pipe slot 3F44 to turn over the fan plate 3F41 and the upper and lower inclined frames of the corrugated plate 3F43, so that the steady flow of the air flow is ensured to be poured in an accelerating way, the time for conducting the differential air flow of the layered plate body to form a circulation is long, the uniform gap torque of the speed is ensured, the equal static double-ring circulation pressure effect of ceramic pulling blanks is improved, the complexity of an automatic grouting forming production line is also improved, the equipment part cost is simplified, and the ceramic processing quality is improved.

Example two:

referring to fig. 1 to 7, the present invention provides an isostatic dual-circulation automatic slip casting production line for ceramic throwing, which is otherwise the same as embodiment 1, except that:

referring to fig. 3, the bottom support sliding rubber seat 3H is composed of a bottom pad sliding plate 3H1, a bottom support rubber groove 3H2, and a rubber seat valve core 3H3, the bottom pad sliding plate 3H1 is nested under the bottom of the bottom support rubber groove 3H2, the axes of the bottom support sliding plate and the bottom support rubber groove are collinear, the rubber seat valve core 3H3 is installed inside the bottom support rubber groove 3H2, the bottom plate surface of the bottom support rubber groove 3H2 is pressed by the bottom pad sliding plate 3H1 and matched with the annular rubber-covered surface, a flexible inner bag air blowing effect is formed, and the soft rubber surface is pressed by the flowing mud to form a ceramic inner plastic positioning effect.

Referring to fig. 7, the rubber seat valve core 3H3 is composed of a split weight 3H31, an ellipsoid valve housing 3H32 and a limit slot 3H33, the split weight 3H31 is tightly attached to the left side inside the ellipsoid valve housing 3H32, the axes of the split weight are collinear, four limit slots 3H33 are arranged and are all inserted and embedded in the right side of the ellipsoid valve housing 3H32, the split weight 3H31 is a thick plate structure which is narrow in upper and lower points, wide in middle and thick and is welded in a fan-shaped flap shape, the uniform output pressure is conveniently pressed by the corrugated flap surfaces at the upper and lower side positions, the rolling and polishing effects are formed by matching with the front and rear tool pitches through single-side matching rotation, a filled solid deflection and winding effect is formed by pressing the left half part of the inner cavity of the ellipsoid valve housing 3H32 by the split weight 3H31, and the balance weight inertia and rotation force achieves the polishing effect of linked rolling and rolling the inner wall of.

Through the careful trimming of throwing behind the automatic slip casting shaping of pottery, make whole pottery extrados form a smooth slide rail effect, cooperation inner ring wall, reach the mud flow pressure matter density effect of quiet dicyclo, guarantee porcelainous hardness and surface are smooth, but the deposit of ceramic inner chamber still has impurity to remain, need to cooperate the die-casting of end shoring rubber seat 3H's heelpiece slide 3H1 cooperation end shoring rubber slot 3H2 software to polish through end shoring rubber seat 3H, then cooperate the split balancing weight 3H31 deflection of rubber seat case 3H3 to draw and revolve around ellipsoid valve casing 3H32 and spacing slot 3H33, promote the fine trimming effect of the inside lining arc cutting board 3G2 of interior scraper, promote ceramic finished product quality and integrality.

The invention achieves the effect of equal static rotation regulation and control of differential double flow pressure arc by matching the double ring blank drawing cap body 3 with the loading basin 4, placing blank slurry in the loading basin 4, rotating the double ring scraper frame 3G and the bottom support sliding rubber seat 3H to press and match the plastic ceramic to support and slide the inner trough, and forming the uniform sliding fluid effect of the ceramic inner layer, ensuring the smoothness and synchronization of the angular distance effect of the front and back stations of the outer wire drawing knife plate 3G1 and the inner lining arc knife plate 3G2 of the working double ring scraper frame 3G, ensuring the smoothness of the side arc surface of the ceramic to obtain the die casting effect of the whole die track, forming an inner grinding surface of a wide and thick outer support by the rolling friction of the ceramic inner cavity, ensuring the one-step pressure drop of the whole ceramic, realize the rapid thorough effect of shaping, the mediation for mud forms an even consistency bonding effect, solve ceramic blank gyration and slide to draw with this, can form the type of moulding operation to ceramic along the mud face, at this moment, the required precision to the throwing is high, and in automatic slip casting's the production line, can cause the segmentation linking error of link precision one by one, thereby lead to holistic throwing pottery type volume skew, cause the small deviation of the shaping pottery after the automatic slip casting many radians, and the outward appearance roughness can slide the pull differential position in earlier stage, thereby influence ceramic chassis's stability die-casting, cause the thickness inequality of the solid end of slip casting back fluid uneven, thereby lead to the breakable face of pottery very weak, the problem of the not enough phenomenon of easy own quality.

The specific embodiments described herein are merely illustrative of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims appended hereto.

Claims

1. The utility model provides an automatic slip casting production line of quiet dicyclo flowing pressure such as pottery throwing, its structure includes: back bedplate frame (1), step motor (2), dicyclo throwing cap body (3), loading basin (4), workstation (5), bi-motor socket (6), distribution base (7), its characterized in that:

the double-ring throwing cap body (3) is nested below the bottom of the stepping motor (2), the stepping motor (2) is nested on the front side of the rear seat plate rack (1), the rear seat plate rack (1) is inserted and embedded on the rear side of the workbench (5), the loading basin (4) is mechanically connected with the workbench (5), the double-motor sockets (6) and the power distribution base (7) are inserted and embedded below the bottom of the workbench (5), and the double-motor sockets (6) are electrically connected with the power distribution base (7);

the double-ring blank-drawing cap body (3) is provided with a double-wheel-disc hanging seat (3A), a top rotating disc block (3B), a pneumatic guide pipe (3C), a separating ring groove disc (3D), a hanging buckle column rod body (3E), an inclined air bag disc seat (3F), a double-ring scraper frame (3G) and a bottom support sliding rubber seat (3H);

the utility model discloses a scraper is characterized in that it inlays in the inside of two rim plates hanging seat (3A) to separate ring groove dish (3D) to insert, pneumatic pipe (3C) are installed in the inside in top carousel piece (3B) axle center, top carousel piece (3B) are installed respectively in the upper and lower both sides of separating ring groove dish (3D) with oblique gasbag dish seat (3F), the left lower corner that inlays in top carousel piece (3B) is inserted in the post body of hanging post (3E), the lower left corner in two rim plates hanging seat (3A) is installed in dicyclo scraper frame (3G), dicyclo scraper frame (3G) and end support smooth rubber seat (3H) mechanical connection, two rim plates hanging seat (3A) are nested under the bottom of step motor (2).

2. The automatic grouting forming production line of the isostatic dual-circulation pressure of the ceramic throwing according to claim 1, characterized in that: oblique gasbag dish seat (3F) comprises vibration isolation ring dish (3F1), pressure boost traveller (3F2), bag spring hanger plate (3F3), oblique gasbag piece (3F4), insert and inlay the right side at oblique gasbag piece (3F4) bag spring hanger plate (3F3), pressure boost traveller (3F2) and bag spring hanger plate (3F3) mechanical connection, install the inside in vibration isolation ring dish (3F1) axle center in oblique gasbag piece (3F 4).

3. The automatic grouting forming production line of the isostatic dual-circulation pressure of the ceramic throwing according to claim 2, characterized in that: the boost sliding column (3F2) comprises a double-brush-head frame block (3F21), a buckle ring body (3F22), a boost double-reed pipe (3F23) and a sliding column groove (3F24), wherein the double-brush-head frame block (3F21) is nested on the top of the buckle ring body (3F22), the buckle ring body (3F22) and the boost double-reed pipe (3F23) are buckled together, and the boost double-reed pipe (3F23) is installed inside the sliding column groove (3F 24).

4. The automatic grouting forming production line of the isostatic dual-circulation pressure of the ceramic throwing according to claim 2, characterized in that: oblique gasbag piece (3F4) comprises fan board (3F41), the two bag grooves of sloping (3F42), buckled plate (3F43), trachea slot (3F44), fan board (3F41) and buckled plate (3F43) are inserted respectively and are inlayed in the upper and lower both sides of the two bag grooves of sloping (3F42), trachea slot (3F44) are equipped with two and insert respectively and inlay the left and right sides in the two bag grooves of sloping (3F 42).

5. The automatic grouting forming production line of the isostatic dual-circulation pressure of the ceramic throwing according to claim 1, characterized in that: dicyclo scraper frame (3G) comprises outer wire drawing cutting board (3G1), inside lining arc cutting board (3G2), to vaulting pole (3G3), be equipped with four and all insert with inside lining arc cutting board (3G2) and inlay an organic whole to vaulting pole (3G3), outer wire drawing cutting board (3G1) cooperatees with inside lining arc cutting board (3G 2).

6. The automatic grouting forming production line of the isostatic dual-circulation pressure of the ceramic throwing according to claim 5, characterized in that: the outer wire drawing knife plate (3G1) is composed of a steel wire (3G11), a carbon brush piece (3G12) and a double-layer arc knife rest (3G13), the steel wire (3G11) and the carbon brush piece (3G12) are nested into a whole, and more than two carbon brush pieces (3G12) are arranged and are tightly attached to the right side of the double-layer arc knife rest (3G 13).

7. The automatic grouting forming production line of the isostatic dual-circulation pressure of the ceramic throwing according to claim 1, characterized in that: bottom sprag sliding rubber seat (3H) comprises heelpiece slide plate (3H1), bottom sprag rubber slot (3H2), rubber seat case (3H3), heelpiece slide plate (3H1) nestification is under the bottom of bottom sprag rubber slot (3H2), rubber seat case (3H3) are installed in the inside of bottom sprag rubber slot (3H 2).

8. The automatic grouting forming production line of the isostatic dual-circulation pressure of the ceramic throwing according to claim 7, characterized in that: the rubber seat valve core (3H3) comprises split balancing weight (3H31), ellipsoid valve casing (3H32), spacing slot (3H33), split balancing weight (3H31) hug closely in the inside left side of ellipsoid valve casing (3H32), spacing slot (3H33) are equipped with four and all insert and inlay the right side at ellipsoid valve casing (3H 32).