CN112720840B - Material mixing device for production of ceramic material products - Google Patents
Material mixing device for production of ceramic material products Download PDFInfo
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- CN112720840B CN112720840B CN202011592508.7A CN202011592508A CN112720840B CN 112720840 B CN112720840 B CN 112720840B CN 202011592508 A CN202011592508 A CN 202011592508A CN 112720840 B CN112720840 B CN 112720840B
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- axle box
- assembly
- locking
- fixed
- mixing
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- 229910010293 ceramic material Inorganic materials 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims description 17
- 239000000463 material Substances 0.000 title description 13
- 239000000919 ceramic Substances 0.000 claims description 9
- 230000000712 assembly Effects 0.000 abstract description 9
- 238000000429 assembly Methods 0.000 abstract description 9
- 238000003825 pressing Methods 0.000 description 8
- 239000002994 raw material Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C3/00—Apparatus or methods for mixing clay with other substances
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F29/00—Mixers with rotating receptacles
- B01F29/60—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers
- B01F29/64—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers with stirring devices moving in relation to the receptacle, e.g. rotating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
- B01F35/43—Supporting receptacles on frames or stands
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses a mixing device for producing ceramic material products, which comprises: the mixing device comprises a rack, a roller assembly and a mixing barrel, wherein a guide rail is respectively fixed on a front beam and a rear beam of the rack, a fixed axle box and a movable axle box assembly are correspondingly arranged on each guide rail, the fixed axle box is fixedly connected with the guide rail, and the movable axle box assembly can be movably arranged on the guide rail; a roller assembly is rotatably arranged between the front fixed axle box and the rear fixed axle box of the two guide rails and the movable axle box assembly, and a mixing barrel is arranged between the two roller assemblies; the fixed axle box also drives the corresponding roller assembly through a driving device fixed on the frame below the fixed axle box. Compared with the prior art, the invention can change the diameter and the wheel base of the roller component to match the mixing barrels with different diameters and specifications, so that the contact angle between the mixing barrels and the roller component is more reasonable, the driving efficiency is higher, and the proper rotating speed can be kept.
Description
Technical Field
The invention relates to the technical field of mixing devices, in particular to a mixing device for producing ceramic materials.
Background
The raw materials commonly used for preparing the ceramics mainly comprise magnesium ore, coal gangue, alumina, calcium oxide, silicon dioxide, magnesium oxide and the like, and the key work is to determine the use amount of various raw materials in the blank and the glaze and uniformly mix the raw materials, which is directly related to the quality of the product. The design of blank formula is a heavy and complicated work, at present, the ceramic products are different day by day, the performance requirements of the ceramic products are varied, and the raw materials used in the ceramic production are various, and have great difference in chemical composition mineral compositions and the process performance thereof, so the requirement for mixing the blanks is higher and higher, otherwise, a satisfactory result is difficult to obtain.
According to the actual production situation, in one-time mixing, the materials in the container are too much, the flowability of the materials in the container is reduced, the collision friction among the materials is reduced due to too little materials, the mixing efficiency is also reduced, the mixing efficiency of the materials accounting for 65% -80% of the volume of the container is the highest, and the effect is the best. The existing mixing device is mainly realized by stirring, a roller and the like, raw materials are put into a container for mixing, but the volume of the container is fixed and unchanged, and the quantity of the raw materials mixed at the same time is different according to the types and the requirements of ceramics.
The problem can be solved by arranging containers with different specifications in one device, but the containers with different specifications are not easy to match with other parts in the same device, so that the problems of large rotating speed change, unstable connection and the like are often caused.
Therefore, there is a need to provide a mixing device for ceramic material product production to solve the above problems in the background art.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: a mixing apparatus for the production of ceramic articles, comprising: the mixing device comprises a rack, a roller assembly and a mixing barrel, wherein a guide rail is respectively fixed on a front beam and a rear beam of the rack, a fixed axle box and a movable axle box assembly are correspondingly arranged on each guide rail, the fixed axle box is fixedly connected with the guide rail, and the movable axle box assembly can be movably arranged on the guide rail;
a roller assembly is rotatably arranged between the front fixed axle box and the rear fixed axle box of the two guide rails and the movable axle box assembly, and a mixing barrel is arranged between the two roller assemblies;
the fixed axle box also drives the corresponding roller assembly through a driving device fixed on the frame below the fixed axle box.
Preferably, the roller assembly comprises outer plates, the outer plates are arc-shaped short plates, the circumferences of the six outer plates are uniformly distributed, the inner side between each outer plate is an inner plate, two ends of each outer plate are respectively hinged with the inner plates on two sides of the outer plate through a hinge plate, and each inner plate, the hinge plate and the outer plate form a closed annular cylinder together.
Further, preferably, a rubber skin is detachably attached to the outer surface of the outer plate so as to increase the friction force between the outer plate and the mixing barrel.
Preferably, the roller assembly further comprises jacking connecting rods and a rotating shaft, wherein four jacking connecting rods are axially hinged to the inner side of each outer plate, and two jacking connecting rods close to one end face are paired;
in each pair of jacking connecting rods, one end, far away from the outer plate, of the jacking connecting rod far away from the end surface is hinged to the edge of the same fixed shaft sleeve, and the fixed shaft sleeve is fixedly sleeved on the rotating shaft;
in each pair of jacking connecting rods, one end, which is far away from the outer plate, of the jacking connecting rod close to the end surface is hinged to the edge of the same movable shaft sleeve, and the movable shaft sleeve is movably sleeved on the rotating shaft;
the periphery of the movable shaft sleeve is rotatably sleeved with an end cover, and the end cover is connected with the fixed shaft box/movable shaft box assembly through two symmetrically arranged telescopic rods.
Further, preferably, the movable axle box assembly comprises an axle box housing, a main gear and a gear locking assembly, the axle box housing is connected with the rotating shaft through a bearing, the main gear is rotatably arranged below the axle box housing, a rack is arranged on one side in the cavity of the guide rail, and the rack is meshed with the main gear;
an inner ratchet wheel groove is formed in the main gear, and a gear locking assembly fixedly connected with the lower portion of the axle box shell is arranged in the inner ratchet wheel groove;
a circle of main gear sliding grooves are formed in the inner ratchet wheel groove of the upper surface of the main gear, and the main gear sliding grooves are connected with pulleys below the axle box shell in a sliding mode.
Furthermore, preferably, the gear locking assembly comprises a locking base, a locking turntable and a pawl, the locking base is fixedly connected with the axle box shell, the locking base is circular, four connecting rods tangent to the axle box shell are distributed on the circumference of the locking base, and the tail end of each connecting rod is hinged to the middle of one pawl;
one end of the pawl close to the center is hinged with a pawl connecting rod, the other end of the pawl connecting rod is hinged to the edge of a locking turntable located in the center of the locking base, the locking turntable is rotatably connected with the locking base, and a locking bevel gear is coaxially fixed on the locking turntable.
Further, as preferred, it is same be equipped with pressure bar assembly between fixed axle box on the guide rail and loose axle box subassembly, pressure bar assembly includes the pinch roller base, rotationally be equipped with the pinch roller in the pinch roller base, the axle of pinch roller is parallel with the axle of compounding bucket, each articulated a depression bar that has in the both sides of pinch roller base, the one end that pinch roller base was kept away from to the depression bar is articulated with fixed axle box and loose axle box subassembly respectively.
Further, as a preferred option, the pressure lever assembly further comprises a pressure lever bevel gear, a shaft of the pressure lever bevel gear is fixedly connected to the side surface of the pressure lever, and the pressure lever bevel gear is rotatably connected with the side surface of the movable shaft box assembly and is meshed with the locking bevel gear.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, each telescopic rod is synchronously stretched to change the distance between the movable shaft sleeve and the fixed shaft sleeve, so that the jacking connecting rod jacks up the outer plate to different heights, and the roller assembly can change the diameter between a circle with the maximum diameter being the sum of the lengths of each inner plate, the hinged plate and the outer plate and a circle with the minimum diameter being the sum of the lengths of each outer plate;
when the mixing barrel is placed between two roller assemblies, the pressing wheels are pressed to open the pressing rods towards two sides by the downward pressure, so that the movable shaft box assembly is far away from the fixed shaft box by the horizontal thrust, the pressing rod bevel gear and the locking bevel gear are in transmission, so that when the two pressing rods are at a proper angle, the pressing rod bevel gear rotationally drives the locking bevel gear and the locking turntable to rotate to the position where the pawl is propped against the inner ratchet wheel of the main gear, the main gear is locked, the shaft box shell is limited to move, and therefore after the outer diameter of the roller assemblies is changed, the included angle between the lowest point of the mixing barrel and the movable shaft box assembly/the fixed shaft box is kept unchanged all the time;
the material mixing barrel is matched with material mixing barrels with different diameters, so that the contact angle between the material mixing barrel and the roller component is reasonable, the driving efficiency is high, and the proper rotating speed can be kept.
Drawings
FIG. 1 is a schematic structural diagram of a mixing device for ceramic material product production;
FIG. 2 is a schematic cross-sectional view of a drum assembly of a mixing apparatus for ceramic material product production;
FIG. 3 is a schematic view of a projected cross-sectional structure of a roller assembly of a mixing device for ceramic material product production;
FIG. 4 is a schematic view of a movable shaft box assembly and a guide rail of a mixing device for producing ceramic products;
FIG. 5 is a schematic view of a projected structure of a gear locking assembly of a mixing device for ceramic material product production;
FIG. 6 is a schematic structural view of a pressing rod assembly of a mixing device for producing ceramic material products;
FIG. 7 is a schematic cross-sectional view of a gear lock assembly of a mixing apparatus for use in the manufacture of ceramic articles;
in the figure: 1. a frame; 2. a guide rail; 3. a roller assembly; 4. a mixing barrel; 5. a fixed axle box; 6. a movable gearbox assembly; 7. a telescopic rod; 8. a compression bar assembly; 9. a drive device; 31. an outer plate; 32. an inner plate; 33. a hinge plate; 34. jacking connecting rods; 35. a movable shaft sleeve; 36. a rotating shaft; 37. a ball spline; 38. an end cap; 39. fixing the shaft sleeve; 61. an axle housing shell; 62. a main gear; 64. a main gear runner; 63. a gear lock assembly; 631. a locking base; 632. a locking turntable; 633. a pawl connecting rod; 634. a pawl; 635. a locking bevel gear; 81. a pinch roller base; 82. a pinch roller; 83. a pressure lever; 84. the pressure bar bevel gear.
Detailed Description
Referring to fig. 1, in an embodiment of the present invention, a mixing device for producing a ceramic material product includes: the mixing device comprises a frame 1, a roller assembly 3 and a mixing barrel 4, wherein a guide rail 2 is respectively fixed on a front beam and a rear beam of the frame 1, a fixed axle box 5 and a movable axle box assembly 6 are correspondingly arranged on each guide rail 2, the fixed axle box 5 is fixedly connected with the guide rail 2, and the movable axle box assembly 6 can be movably arranged on the guide rail 2;
the rotary drum assemblies 3 are rotatably arranged between the front fixed axle box 5 and the rear fixed axle box 6 of the two guide rails 2, and the mixing barrel 4 is arranged between the two rotary drum assemblies 3;
the fixed axle boxes 5 also drive the corresponding roller assemblies 3 by means of drive means 9 fixed to the frame 1 below.
Referring to fig. 2, in the present embodiment, the roller assembly 3 includes an outer plate 31, the outer plate 31 is an arc-shaped short plate, six outer plates 31 are uniformly distributed on the circumference, an inner plate 32 is disposed on the inner side between each outer plate 31, two ends of the outer plate 31 are respectively hinged to the inner plates 32 on two sides of the outer plate 31 through a hinge plate 33, and each inner plate 32, the hinge plate 33, and the outer plate 31 together form a closed annular cylinder;
that is, the roller assembly 3 can change its diameter between a circle having a maximum diameter of the total length of each of the inner plate 32, the hinge plate 33, and the outer plate 31 and a circle having a minimum diameter of the total length of each of the outer plates 31.
In this embodiment, the outer surface of the outer plate 31 is detachably attached with a rubber sheet to increase the friction force between the outer plate and the mixing barrel 4.
Referring to fig. 2 and 3, in the present embodiment, the roller assembly 3 further includes a jacking connecting rod 34 and a rotating shaft 36, and four jacking connecting rods 34 are axially hinged to the inner side of each outer plate 31, wherein two jacking connecting rods 34 close to one end surface are a pair;
in each pair of jacking connecting rods 34, one end of the jacking connecting rod 34 far away from the end surface and far away from the outer plate 31 is hinged to the edge of the same fixed shaft sleeve 39, and the fixed shaft sleeve 39 is fixedly sleeved on the rotating shaft 36;
in each pair of jacking connecting rods 34, one end, which is far away from the outer plate 31, of the jacking connecting rod 34 close to the end surface is hinged to the edge of the same movable shaft sleeve 35, and the movable shaft sleeve 35 is movably sleeved on the rotating shaft 36;
the periphery of the movable shaft sleeve 35 is rotatably sleeved with an end cover 38, and the end cover 38 is connected with the fixed shaft box 5/movable shaft box assembly 6 through two symmetrically arranged telescopic rods 7;
that is, the distance between the movable shaft sleeve 35 and the fixed shaft sleeve 39 is changed by synchronously extending and retracting each telescopic rod 7, so that the jacking connecting rod 34 jacks up the outer plate 31 to different heights, thereby changing the outer diameter of the roller assembly 3.
Referring to fig. 2 and fig. 3, in the present embodiment, the movable shaft sleeve 35 is sleeved on the rotating shaft 36 through the ball spline 37, so that the movable shaft sleeve 35 can move axially along the rotating shaft 36 and can transmit the torque of the rotating shaft 36.
Referring to fig. 4, in the present embodiment, the movable axle box assembly 6 includes an axle box housing 61, a main gear 62 and a gear lock assembly 63, the axle box housing 61 is connected to the rotating shaft 36 through a bearing, the main gear 62 is rotatably disposed below the axle box housing 61, and a rack is disposed on one side in the cavity of the guide rail 2 and engaged with the main gear 62;
an inner ratchet groove is formed in the main gear 62, and a gear locking assembly 63 fixedly connected with the lower portion of the axle box housing 61 is arranged in the inner ratchet groove.
Referring to fig. 4, in the present embodiment, a circle of main gear sliding grooves 64 is formed outside the ratchet grooves in the upper surface of the main gear 62, and the main gear sliding grooves 64 are slidably connected to the lower pulleys of the axle housing 61, so that the main gear 62 can rotate under the axle housing 61.
Referring to fig. 5, in the present embodiment, the gear locking assembly 63 includes a locking base 631, a locking turntable 632, and a pawl 634, wherein the locking base 631 is fixedly connected to the axle box housing 61, and four connecting rods tangential to the locking base are distributed on the circumference of the locking base 631, and the tail end of each connecting rod is hinged to the middle of one pawl 634;
one end of the pawl 634 close to the center is hinged with a pawl connecting rod 633, the other end of the pawl connecting rod 633 is hinged with the edge of a locking turntable 632 positioned at the center of a locking base 631, the locking turntable 632 is rotatably connected with the locking base 631, and a locking bevel gear 635 is coaxially fixed on the locking turntable 632;
the pawls 634 are parallel to the link direction of the locking base 631, the pawls 634 abut against the inner ratchet of the main gear 62, the main gear 62 is locked, and the axle housing 61 is restricted from moving;
the pawls 634 rotate in a direction perpendicular to the link of the locking base 631, the pawls 634 move away from the inner ratchet of the main gear 62, the main gear 62 is unlocked, and the axle housing 61 can move in a forced direction.
Referring to fig. 5, in this embodiment, a pressure lever assembly 8 is disposed between a fixed axle box 5 and a movable axle box assembly 6 on a same guide rail 2, the pressure lever assembly 8 includes a pressure roller base 81, a pressure roller 82 is rotatably disposed in the pressure roller base 81, a shaft of the pressure roller 82 is parallel to a shaft of the mixing barrel 4, two sides of the pressure roller base 81 are respectively hinged with a pressure lever 83, and one end of the pressure lever 83 far from the pressure roller base 81 is respectively hinged with the fixed axle box 5 and the movable axle box assembly 6;
when mixing bucket 4 was placed between two drum set 3, pressed the depression bar 83 to both sides and opened, made movable shaft box subassembly 6 receive the thrust of horizontal direction and kept away from fixed axle box 5 to make drum set 3's external diameter change back, mixing bucket 4's the minimum and movable shaft box subassembly 6/fixed axle box 5's contained angle remain unchanged throughout.
Referring to fig. 5 and 6, in the present embodiment, the pressure lever assembly 8 further includes a pressure lever bevel gear 84, a shaft of the pressure lever bevel gear 84 is fixedly connected to a side surface of the pressure lever 83, and the pressure lever bevel gear 84 is rotatably connected to a side surface of the axle box housing 61 and engaged with the locking bevel gear 635;
and, it is said pressure bar bevel gear 84 and locking bevel gear 635 that are geared such that the two pressure bars 83 are at a suitable angle, preferably 120 °, the number of revolutions of the pressure bar bevel gear 84 drives the locking bevel gear 635 and locking dial 632 to a position where the pawl 634 abuts against the inner ratchet of the main gear 62.
In specific implementation, the mixing barrel 4 is provided with a plurality of specifications with different sizes, the specification that the materials occupy 65% -80% of the capacity of the mixing barrel 4 is selected according to the required mixing amount, and the materials are placed in the mixing barrel 4;
through synchronous flexible of every telescopic link 7, change the distance of activity axle sleeve 35 and fixed axle sleeve 39, make jacking connecting rod 34 with planking 31 jack-up to different heights to change the external diameter of drum set 3, make its specification with compounding bucket 4 match.
After the two roller assemblies 3 are gathered together, the mixing barrel 4 is placed above the space between the two roller assemblies, the pressing wheel 82 is pressed to press the pressing rod 83 to two sides under the downward pressure, so that the movable axle box assembly 6 is pushed in the horizontal direction to be far away from the fixed axle box 5;
when the two pressure rods 83 are at 120 degrees, the rotation number of the pressure rod bevel gear 84 drives the locking bevel gear 635 and the locking turntable 632 to rotate to the position that the pawl 634 abuts against the inner ratchet wheel of the main gear 62, the main gear 62 is locked, and the axle box shell 61 is limited to move;
the driving device 9 drives the roller component 3 corresponding to the fixed axle box 5, thereby driving the mixing barrel 4 and the other roller component 3 to rotate, and uniformly mixing the materials in the mixing barrel 4.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (7)
1. A mixing apparatus for the production of ceramic articles, comprising: the mixing machine comprises a rack (1), a roller assembly (3) and a mixing barrel (4), and is characterized in that a guide rail (2) is respectively fixed on a front beam and a rear beam of the rack (1), each guide rail (2) is correspondingly provided with a fixed axle box (5) and a movable axle box assembly (6), wherein the fixed axle box (5) is fixedly connected with the guide rail (2), and the movable axle box assembly (6) is movably arranged on the guide rail (2);
a roller component (3) is rotatably arranged between the front fixed axle box (5) and the rear fixed axle box (6) of the two guide rails (2), and a mixing barrel (4) is arranged between the two roller components (3);
the fixed axle box (5) also drives the corresponding roller component (3) through a driving device (9) fixed on the frame (1) below the fixed axle box;
the movable shaft box assembly (6) comprises a shaft box shell (61), a main gear (62) and a gear locking assembly (63), the shaft box shell (61) is connected with the rotating shaft (36) through a bearing, the main gear (62) is rotatably arranged below the shaft box shell (61), a rack is arranged on one side in a cavity of the guide rail (2), and the rack is meshed with the main gear (62);
an inner ratchet wheel groove is formed in the main gear (62), and a gear locking assembly (63) fixedly connected with the lower part of the axle box shell (61) is arranged in the inner ratchet wheel groove;
the gear locking assembly (63) comprises a locking base (631), a locking turntable (632) and a pawl (634), wherein the locking base (631) is fixedly connected with the axle box shell (61), four connecting rods tangent to the axle box shell are distributed on the circumference of the locking base in a circular shape, and the tail end of each connecting rod is hinged to the middle of one pawl (634);
one end of the pawl (634) close to the center is hinged with a pawl connecting rod (633), the other end of the pawl connecting rod (633) is hinged to the edge of a locking turntable (632) located at the center of the locking base (631), the locking turntable (632) is rotatably connected with the locking base (631), and a locking bevel gear (635) is coaxially fixed on the locking turntable (632).
2. A mixing device for the production of ceramic materials according to claim 1, wherein the roller assembly (3) comprises outer plates (31), the outer plates (31) are short arc plates, six outer plates (31) are uniformly distributed on the circumference, the inner side between each outer plate (31) is an inner plate (32), both ends of each outer plate (31) are hinged with the inner plates (32) on both sides thereof through a hinge plate (33), and each inner plate (32), hinge plate (33) and outer plate (31) together form a closed annular cylinder.
3. A mixing device for the production of ceramic materials, according to claim 2, characterized in that the outer surface of the outer plate (31) is detachably attached with a rubber skin to increase its friction with the mixing bowl (4).
4. A mixing device for producing ceramic material products according to claim 2, wherein the roller assembly (3) further comprises a jacking connecting rod (34) and a rotating shaft (36), the inner side of each outer plate (31) is hinged with four jacking connecting rods (34) along the axial direction, and two jacking connecting rods (34) near one end face are a pair;
in each pair of jacking connecting rods (34), one end, far away from the outer plate (31), of the jacking connecting rod (34) far away from the end surface is hinged to the edge of the same fixed shaft sleeve (39), and the fixed shaft sleeve (39) is fixedly sleeved on the rotating shaft (36);
in each pair of jacking connecting rods (34), one end, which is far away from the outer plate (31), of the jacking connecting rod (34) close to the end surface is hinged to the edge of the same movable shaft sleeve (35), and the movable shaft sleeve (35) is movably sleeved on the rotating shaft (36);
the periphery of the movable shaft sleeve (35) is rotatably sleeved with an end cover (38), and the end cover (38) is connected with the fixed shaft box (5)/the movable shaft box assembly (6) through two symmetrically arranged telescopic rods (7).
5. A mixing apparatus for the production of ceramic material products according to claim 1, wherein a main gear runner (64) is provided outside the ratchet groove in the upper surface of the main gear (62), and the main gear runner (64) is slidably connected to the lower pulley of the axle box housing (61).
6. A mixing device for the production of ceramic materials according to claim 1, wherein a pressure lever assembly (8) is provided between the fixed axle box (5) and the movable axle box (6) on the same guide rail (2), the pressure lever assembly (8) comprises a pressure roller base (81), a pressure roller (82) is rotatably provided in the pressure roller base (81), the axis of the pressure roller (82) is parallel to the axis of the mixing barrel (4), two sides of the pressure roller base (81) are respectively hinged with a pressure lever (83), and one end of the pressure lever (83) far away from the pressure roller base (81) is respectively hinged with the fixed axle box (5) and the movable axle box (6).
7. A mixing device for the production of ceramic material products according to claim 6, characterized in that the pressure bar assembly (8) further comprises a pressure bar bevel gear (84), the shaft of the pressure bar bevel gear (84) is fixedly connected to the side surface of the pressure bar (83), the pressure bar bevel gear (84) is rotatably connected to the side surface of the movable shaft box assembly (6) and is engaged with the locking bevel gear (635).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011592508.7A CN112720840B (en) | 2020-12-29 | 2020-12-29 | Material mixing device for production of ceramic material products |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011592508.7A CN112720840B (en) | 2020-12-29 | 2020-12-29 | Material mixing device for production of ceramic material products |
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| Publication Number | Publication Date |
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| CN112720840A CN112720840A (en) | 2021-04-30 |
| CN112720840B true CN112720840B (en) | 2022-02-15 |
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| GB1460557A (en) * | 1974-05-03 | 1977-01-06 | Consolidation Coal Co | Method and apparatus for agglomerating finely divided agglomerative materials in a rotating drum |
| US4444509A (en) * | 1981-04-13 | 1984-04-24 | Sevenson Company | Feed mixing apparatus |
| CN203491096U (en) * | 2013-10-11 | 2014-03-19 | 海南金盘电气有限公司 | Adjustable winding mould |
| CN211384867U (en) * | 2019-12-04 | 2020-09-01 | 利辛县美纶纺织有限责任公司 | Mixing barrel mixing device |
| CN212167235U (en) * | 2020-05-11 | 2020-12-18 | 河南省聚创磨具有限公司 | A blendor for production of low roughness grinding apparatus |
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Application publication date: 20210430 Assignee: Guilin Xinhongrun Machinery Manufacturing Co.,Ltd. Assignor: GUILIN University OF AEROSPACE TECHNOLOGY Contract record no.: X2023980043467 Denomination of invention: A mixing device for the production of ceramic material products Granted publication date: 20220215 License type: Common License Record date: 20231016 |
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