CN118144101A - Ceramic raw material pugging machine capable of avoiding adhesion and pugging method - Google Patents
Ceramic raw material pugging machine capable of avoiding adhesion and pugging method Download PDFInfo
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- CN118144101A CN118144101A CN202410292131.5A CN202410292131A CN118144101A CN 118144101 A CN118144101 A CN 118144101A CN 202410292131 A CN202410292131 A CN 202410292131A CN 118144101 A CN118144101 A CN 118144101A
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- 239000000919 ceramic Substances 0.000 title claims abstract description 58
- 239000002994 raw material Substances 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000007599 discharging Methods 0.000 claims abstract description 35
- 238000003756 stirring Methods 0.000 claims abstract description 20
- 230000008569 process Effects 0.000 claims abstract description 17
- 238000005520 cutting process Methods 0.000 claims description 17
- 239000000654 additive Substances 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 239000000314 lubricant Substances 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 241001408630 Chloroclystis Species 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 22
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005467 ceramic manufacturing process Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C1/00—Apparatus or methods for obtaining or processing clay
- B28C1/10—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants
- B28C1/14—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom
- B28C1/16—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom for homogenising, e.g. by mixing, kneading ; forcing through slots
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- 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
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
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- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Dispersion Chemistry (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to the technical field of ceramic processes, and discloses a ceramic raw material pugging machine capable of avoiding adhesion, which comprises a pugging machine main body, a funnel, a stirring paddle, a supporting table plate and a discharging pipe, wherein the pugging machine main body is fixedly connected to the upper surface of the supporting table plate; through the setting of diameter adjustment subassembly, adjust pugging machine's ejection of compact diameter, can realize different production speed and output, to mass production, can select great ejection of compact diameter in order to improve production efficiency, and to little mass production or special technology demand, can select less ejection of compact diameter in order to obtain higher precision and fineness, can satisfy these demands through adjusting ejection of compact diameter, ensure the quality and the uniformity of product.
Description
Technical Field
The invention relates to the technical field of ceramic processes, in particular to a ceramic raw material pugging machine capable of avoiding adhesion and a pugging method.
Background
A pug mill is an apparatus for manufacturing ceramic products, which is mainly used for mixing, shaping and adjusting humidity of ceramic raw materials, and the pug mill mixes and shapes the ceramic raw materials by rotating blades or rollers, and generally, the pug mill is composed of a container and a rotating blade or roller, and when the pug mill is started, the blades or rollers push the ceramic raw materials toward the edges of the container and then return to the center position, and the process is repeated until the ceramic raw materials reach the required mixing degree and humidity.
The existing cutting mode is easily influenced by the technical level and experience of operators, so that the stability of discharge is not high, the operators can not guarantee the accuracy and consistency of cutting off the discharge each time, thereby influencing the quality and production efficiency of products, the discharging speed of the existing equipment is relatively low, the requirement of mass production can not be met, the production efficiency is low, the production period and the cost are increased, a certain safety risk exists in the existing cutting off mode, and the operators need to approach a pugging machine in operation to perform cutting operation, so that the risks of clamping injury or other accidental injuries exist;
In the ceramic manufacturing process, the requirements of different process steps may need a specific discharge diameter, for example, some processes may need thicker raw materials, other processes may need thinner raw materials, if the discharge diameter cannot be controlled, the requirements of different process steps are difficult to meet, the process control is difficult, the quality and performance of a product are influenced, the discharge diameter cannot be controlled, the waste of the raw materials is caused, and if the discharge diameter is bigger, the excessive raw materials are wasted; if the discharge diameter is smaller, the raw materials are insufficient, and additional raw materials are needed to be supplemented, so that the cost and the resource waste of enterprises are increased.
Therefore, a ceramic raw material pugging machine capable of avoiding adhesion and a pugging method are provided.
Disclosure of Invention
The invention aims to provide a ceramic raw material pugging machine capable of avoiding adhesion and a pugging method, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a ceramic raw materials pug mill of avoiding adhesion, includes pug mill main part, funnel, stirring rake, support table, discharging pipe, pug mill main part fixed connection is in the upper surface of support table, the funnel fixed connection is in the upper surface of pug mill main part, the stirring rake symmetry just rotates to be connected in the inside of pug mill main part, the stirring rake is driven and installs on external drive arrangement, discharging pipe fixed connection is in the outer wall of pug mill main part;
The diameter adjusting assembly comprises a hexagonal chute, the hexagonal chute is arranged on one side of the discharging pipe away from the pugging machine main body, sliding rods are slidably connected in hexagonal equidistant distribution mode in the hexagonal chute, polygonal plates are fixedly connected to the surfaces of the sliding rods, sleeves are rotatably connected to the surfaces of the discharging pipe, linear chutes are distributed on one side of the sleeves away from the pugging machine main body in an annular array mode, a baffle is fixedly connected to one side of the sleeves close to the pugging machine main body, a lantern ring is rotatably connected to the surfaces of the discharging pipe, and tooth grooves are formed in the surfaces of the sleeves;
The utility model discloses a high-speed rotary cutting machine, including the fixed bolster, the fixed bolster is fixed on the fixed bolster, the outside of discharging pipe is provided with the ejection of compact that is used for the shaping pug to carry out the segmentation cutting and cuts the subassembly, ejection of compact cuts the subassembly and is including first fixed block, first fixed block fixedly connected with is in telescopic inner wall, the fixed bolster of fixed surface of first fixed block has arc round bar, the fixed bolster of outer wall fixedly connected with second of discharging pipe, arc round bar sliding connection is in the inside of second fixed block, arc spring has been cup jointed on the surface of arc round bar, telescopic fixed surface has the third fixed block, the upper surface fixedly connected with support frame of support table, the upper surface fixedly connected with motor of support frame, the motor is close to telescopic one side by the special-shaped bar, the special-shaped bar is close to the one end fixedly connected with first gear of first gear, the outer wall rotation of special-shaped bar is connected with sliding sleeve, the surface and the one side sliding connection that is located sliding sleeve keep away from the motor have the second gear, tooth's socket intermeshing that second gear and sleeve surface were seted up, the support frame is close to one side rotation of first gear is connected with the third gear, third gear and third gear is close to circular driving sleeve.
Preferably, the number of the linear sliding grooves formed in the surface of the sleeve is equal to the number of the folding angles of the hexagonal sliding grooves.
Preferably, the number of the polygonal plates is six, and the side walls of the six polygonal plates are mutually attached.
Preferably, a special-shaped chute matched with the surface of the special-shaped rod is formed in the second gear.
Preferably, the surface of the special-shaped rod is provided with spiral grooves in an annular array at equal intervals, the inner wall of the sliding sleeve is fixedly connected with a convex plate, the convex plate on the inner wall of the sliding sleeve is in sliding connection with the inside of the spiral groove on the surface of the special-shaped rod, and the surface of the sliding sleeve is provided with four deflector rods in an annular fixedly connected mode.
Preferably, the second gear and the third fixed block are made of magnetic materials, and magnetic poles at one side of the second gear and one side of the third fixed block, which are close to each other, are the same.
The ceramic raw material pugging method for avoiding adhesion comprises the following steps:
s1, selecting proper ceramic raw materials: ceramic raw materials with lower viscosity and higher fluidity are selected, so that the possibility of adhesion can be reduced;
S2, controlling the moisture content: the moisture content in the ceramic raw material is controlled, excessive moisture can cause the raw material to become sticky and easy to adhere, and the proper pugging effect can be achieved by adjusting the moisture content;
additives are used: the addition of special additives, such as anti-sticking agents or lubricants, can effectively reduce the adhesion of ceramic raw materials;
s3, optimizing the structure of the pug mill: the structure of the pugging machine is designed and improved, so that the pugging machine can better treat ceramic raw materials, reduce the possibility of adhesion, and increase a stirring device or change a stirring mode so as to improve the fluidity of the raw materials;
s4, controlling pugging time and speed: the time and the speed of pugging are controlled, and the excessively long time or excessively fast pugging process is avoided, so that the risk of adhesion can be reduced.
Preferably, the pugging time in the step S4 is controlled to be 10-30 min.
Preferably, the water content of the ceramic raw material in the step S2 is controlled to be 15% -25%.
Compared with the prior art, the invention has the beneficial effects that:
1. Different production speeds and yields can be realized by adjusting the discharge diameter of the pug mill, for mass production, a larger discharge diameter can be selected to improve production efficiency, for small mass production or special process requirements, a smaller discharge diameter can be selected to obtain higher precision and fineness, the use amount of ceramic raw materials can be controlled by adjusting the discharge diameter of the pug mill, the waste of the raw materials can be reduced by adjusting the discharge diameter of the pug mill, so that cost is saved, in addition, the power consumption of the pug mill can be influenced by adjusting the discharge diameter, the energy utilization is more efficient, the forming size and shape of ceramic products can be controlled by adjusting the discharge diameter of the pug mill, different ceramic products can be required to meet different size requirements, and the quality and consistency of the products can be ensured by adjusting the discharge diameter;
2. Through the setting of ejection of compact cutting assembly, can improve production efficiency, reduce operating time and human cost, ceramic product can be continuous extrusion and tensile, cause extra wearing and tearing to parts such as pugging machine's blade, cylinder, through the initiative cutting ejection of compact, can reduce this kind of unnecessary wearing and tearing, the life of extension equipment, through the initiative cutting ejection of compact, can the length of accurate control ceramic product, this is very important to the product that needs the unanimity size, through the accurate control length, can improve the quality and the uniformity of product, ceramic product can appear unnecessary extension or fracture in ejection of compact in-process, lead to the waste product to produce, through the initiative cutting ejection of compact, can avoid the emergence of this kind of circumstances, reduce the rejection rate, improve production efficiency and cost-effectiveness.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a schematic elevational view of the overall structure of the present invention;
FIG. 3 is a schematic top view of the overall structure of the present invention;
FIG. 4 is a schematic side view of the overall structure of the present invention;
FIG. 5 is a schematic cross-sectional view of a diameter adjustment assembly of the present invention;
FIG. 6 is a partial schematic view of the structure of the tapping pipe according to the present invention;
FIG. 7 is a schematic view of the inside of the diameter adjustment assembly of the present invention;
fig. 8 is a partial schematic view of the structure of the discharge cutoff assembly of the present invention.
In the figure:
11. A pug mill body; 12. a funnel; 13. stirring paddles; 14. supporting the table plate; 15. a discharge pipe;
2. A diameter adjustment assembly; 21. hexagonal sliding grooves; 22. a slide bar; 23. a polygonal plate; 24. a sleeve; 25. a straight line chute; 26. a baffle; 27. a collar;
3. a discharging cut-off component; 31. a first fixed block; 32. an arc-shaped round rod; 33. an arc spring; 34. a second fixed block; 35. a third fixed block; 36. a support frame; 37. a motor; 38. a profiled bar; 39. a first gear; 310. sliding the sleeve; 311. a second gear; 312. a third gear; 313. a round deflector rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
Embodiments of the invention
Example 1
Referring to fig. 1 to 8, a ceramic raw material pug mill capable of avoiding adhesion comprises a pug mill main body 11, a funnel 12, a stirring paddle 13, a supporting table 14 and a discharging pipe 15, wherein the pug mill main body 11 is fixedly connected to the upper surface of the supporting table 14, the funnel 12 is fixedly connected to the upper surface of the pug mill main body 11, the stirring paddle 13 is symmetrically and rotatably connected to the inside of the pug mill main body 11, the stirring paddle 13 is arranged on an external driving device in a driven manner, and the discharging pipe 15 is fixedly connected to the outer wall of the pug mill main body 11.
The outside of discharging pipe 15 is provided with diameter adjustment subassembly 2 that is used for adjusting the ejection of compact diameter, diameter adjustment subassembly 2 is including hexagon spout 21, hexagon spout 21 is offered in discharging pipe 15 one side of keeping away from pugging machine main part 11, hexagon spout 21's inside is hexagon equidistance distribution sliding connection has slide bar 22, the surface of slide bar 22 is all fixedly connected with multilateral board 23, the surface rotation of discharging pipe 15 is connected with sleeve 24, sleeve 24 is the annular array distribution and has offered sharp spout 25 that is far away from pugging machine main part 11, sleeve 24 is close to pugging machine main part 11 one side fixedly connected with baffle 26, the surface rotation of discharging pipe 15 is connected with lantern ring 27, the tooth's socket has been offered on sleeve 24's surface, the quantity of sharp spout 25 that sleeve 24 surface offered equals with hexagon spout 21's dog-ear quantity, the lateral wall of six multilateral boards 23 laminating each other;
The number of the polygonal plates 23 is six, the side walls of the six polygonal plates 23 are mutually attached, and the diameter of the discharged mud is limited by the holes formed between the six polygonal plates 23;
More preferably, the staff rotates the lantern ring 27, the lantern ring 27 extrudes the baffle 26 in the process of rotating the surface of the discharging pipe 15, drives the baffle 26 to rotate together, drives the sleeve 24 fixedly connected with the baffle 26 to rotate together after the baffle 26 rotates, drives the slide bar 22 sliding in the linear sliding groove 25 formed on the surface of the slide bar 22 to move together after the sleeve 24 rotates, and simultaneously moves on the linear sliding groove 25 and is limited by the hexagonal sliding groove 21, so that the slide bar 22 can move towards one end close to the axis of the sleeve 24 while rotating, the slide bar 22 moves inwards to drive the polygonal plates 23 fixedly connected to the surface of the slide bar 22 to move together, and the surfaces of the six polygonal plates 23 are jointed and slide together to shrink towards the inside of the sleeve 24, so that holes formed between the polygonal plates 23 are gradually reduced.
The outside of the discharging pipe 15 is provided with a discharging cut-off component 3 for sectionally cutting formed pugs, the discharging cut-off component 3 comprises a first fixed block 31, the first fixed block 31 is fixedly connected with the inner wall of the sleeve 24, the surface of the first fixed block 31 is fixedly connected with an arc-shaped round rod 32, the outer wall of the discharging pipe 15 is fixedly connected with a second fixed block 34, the arc-shaped round rod 32 is slidingly connected with the inside of the second fixed block 34, the surface of the arc-shaped round rod 32 is sheathed with an arc-shaped spring 33, the surface of the sleeve 24 is fixedly connected with a third fixed block 35, the upper surface of the supporting table 14 is fixedly connected with a supporting frame 36, the upper surface of the supporting frame 36 is fixedly connected with a motor 37, one side of the motor 37, which is close to the sleeve 24, is driven by a special-shaped rod 38, one end of the special-shaped rod 38, which is close to the first gear 39, is fixedly connected with a first gear 39, the outer wall of the special-shaped rod 38 is rotationally connected with a sliding sleeve 310, the surface of the special-shaped rod 38 and positioned on one side of the sliding sleeve 310 far away from the motor 37 are slidingly connected with a second gear 311, the second gear 311 is meshed with a tooth slot formed on the surface of the sleeve 24, one side of the supporting frame 36 close to the first gear 39 is rotationally connected with a third gear 312, the third gear 312 is meshed with the first gear 39, one side of the third gear 312 close to the sliding sleeve 310 is fixedly connected with a circular deflector rod 313, a special-shaped chute matched with the surface of the special-shaped rod 38 is formed in the second gear 311, spiral grooves are formed in the surface of the special-shaped rod 38 in an annular array at equal intervals, the inner wall of the sliding sleeve 310 is fixedly connected with a convex plate, the convex plate of the inner wall of the sliding sleeve 310 is slidingly connected with the inner part of the spiral groove on the surface of the special-shaped rod 38, the surface of the sliding sleeve 310 is annularly fixedly connected with four deflector rods, the second gear 311 and the third fixed block 35 are made of magnetic materials, the magnetic poles of the side, close to each other, of the second gear 311 and the third fixed block 35 are the same;
The second gear 311 is provided with a special-shaped chute adapted to the surface of the special-shaped rod 38, so that the second gear 311 can only slide on the surface of the special-shaped rod 38 and cannot rotate on the surface of the special-shaped rod 38.
Example two
The ceramic raw material pugging method for avoiding adhesion comprises the following steps:
s1, selecting proper ceramic raw materials: ceramic raw materials with lower viscosity and higher fluidity are selected, so that the possibility of adhesion can be reduced;
S2, controlling the moisture content: the moisture content in the ceramic raw material is controlled, excessive moisture can cause the raw material to become sticky and easy to adhere, and the proper pugging effect can be achieved by adjusting the moisture content;
additives are used: the addition of special additives, such as anti-sticking agents or lubricants, can effectively reduce the adhesion of ceramic raw materials;
s3, optimizing the structure of the pug mill: the structure of the pugging machine is designed and improved, so that the pugging machine can better treat ceramic raw materials, reduce the possibility of adhesion, and increase a stirring device or change a stirring mode so as to improve the fluidity of the raw materials;
s4, controlling pugging time and speed: the time and the speed of pugging are controlled, and the excessively long time or excessively fast pugging process is avoided, so that the risk of adhesion can be reduced.
And S4, controlling the pugging time to be 20 minutes.
And S2, controlling the water content of the ceramic raw material to be 20%.
The working principle of the implementation is as follows:
The initialization steps are as follows: the inside of the pug mill main body 11 is cleaned by a worker, so that no mud remains in the pug mill main body 11 during the early working process, and the worker checks whether the third fixing block 35 rotates to a position right above the sleeve 24 and slides the second gear 311 on the special-shaped rod 38 to be attached to the sliding sleeve 310.
The working operation steps are as follows:
stirring and discharging mud materials inside the pug mill main body 11:
As shown in fig. 1 to 3, a worker puts the pug to be kneaded into the pug mill body 11 through the hopper 12, then the worker energizes the motor at one end of the two paddles 13 near the inner wall of the pug mill body 11 and drives the paddles 13 to start rotating, the two paddles 13 rotate to agitate the pug in the pug mill body 11, the pug is moved toward one end near the discharge pipe 15 while being agitated, and finally the pug is discharged to the outside of the pug mill body 11 through the discharge pipe 15.
The diameter of mud discharging is adjusted by staff:
As shown in fig. 4 to 6, when the stirring paddle 13 in the pug mill main body 11 is not started, a worker rotates the collar 27, the collar 27 extrudes the baffle 26 in the process of rotating the surface of the discharge pipe 15 and drives the baffle 26 to rotate together, the baffle 26 rotates to drive the sleeve 24 fixedly connected with the baffle 26 to rotate together, the sleeve 24 rotates to drive the slide bar 22 sliding in the linear sliding groove 25 formed on the surface of the sleeve to move together, the slide bar 22 moves on the linear sliding groove 25 and is limited by the hexagonal sliding groove 21, the slide bar 22 moves towards one end close to the axial line of the sleeve 24 while rotating, the slide bar 22 moves inwards to drive the polygonal plates 23 fixedly connected to the surface of the slide bar 22 to move together, the surfaces of the six polygonal plates 23 slide in a fitting way and shrink together towards the inside of the sleeve 24, so that holes formed between the polygonal plates 23 are gradually reduced, the diameter of the mud discharged from the inside of the discharge pipe 15 is shortened together due to the limitation of the holes between the polygonal plates 23, so that the diameter of the mud discharged from the inside of the pug mill body 11 through the discharge pipe 15 is adjusted, different production speeds and yields can be realized by adjusting the discharge diameter of the pug mill through the arrangement of the diameter adjusting component 2, a larger discharge diameter can be selected for mass production to improve the production efficiency, a smaller discharge diameter can be selected for small mass production or special process requirements to obtain higher precision and fineness, the consumption of ceramic raw materials can be controlled by adjusting the discharge diameter of the pug mill, the smaller discharge diameter can reduce the waste of raw materials, thereby saving the cost, in addition, the power consumption of the pug mill can be influenced by adjusting the discharge diameter, the energy utilization is more efficient, the molding size and shape of the ceramic products can be controlled by adjusting the discharging diameter of the pug mill, different ceramic products can be required to have different size requirements, and the requirements can be met by adjusting the discharging diameter, so that the quality and consistency of the products are ensured.
The discharging cut-off component 3 actively cuts off mud discharged from the interior of the pug mill main body 11:
As shown in fig. 1, 6 to 8, before the stirring paddle 13 operates, a worker rotates the collar 27, the same principle as the above, the collar 27 rotates to drive the sleeve 24 to rotate together, the sleeve 24 rotates to drive the first fixed block 31 and the arc-shaped round rod 32 to rotate together, the arc-shaped round rod 32 rotates in the second fixed block 34 while the arc-shaped spring 33 is extruded to elastically shrink, then the worker starts the internal power supply of the pugging machine main body 11, the motor 37 is electrically connected with the internal power supply of the pugging machine main body 11, the motor 37 is electrified and drives the special-shaped rod 38 to start rotating, the special-shaped rod 38 rotates to drive the sliding sleeve 310 and the second gear 311 which are in sliding connection with the surface to rotate together, the special-shaped rod 38 rotates to drive the first gear 39 fixedly connected with the surface to rotate together, the first gear 39 rotates to drive the third gear 312 meshed with the first gear 39 to rotate together, the third gear 312 rotates to drive the circular deflector 313 to rotate together, when the circular deflector 313 rotates to the upper end, the first gear 39 has a smaller diameter than the third gear 312, the angular speed of the first gear 39 is faster than that of the third gear 312, so that the sliding sleeve 310 rotates faster than that of the circular deflector 313, when the circular deflector 313 rotates to collide with the deflector on the sliding sleeve 310, the sliding sleeve 310 cannot rotate and is influenced by the rotation of the special-shaped rod 38, so that the sliding sleeve 310 slides towards the end far from the motor 37, the sliding sleeve 310 moves and pushes the second gear 311 to slide towards the end far from the motor 37, the second gear 311 slides towards the end far from the motor 37 and is meshed with a tooth socket formed on the surface of the sleeve 24, the second gear 311 rotates to drive the sleeve 24 to rotate together, when the sleeve 24 rotates until the third fixed block 35 on the surface of the sleeve is horizontally coplanar with the axial lead of the sleeve 24, the holes formed between the six polygonal plates 23 are completely closed, mud discharged from the interior of the pug mill body 11 is cut off, the production process can be more automated and continuous by the arrangement of the discharge cutting assembly 3, when the ceramic product reaches the required length, the pug mill can automatically cut off and discharge without manual intervention, thus the production efficiency can be improved, the operation time and labor cost are reduced, the ceramic product can be continuously extruded and stretched, additional abrasion is caused to the blade, the roller and other parts of the pug mill, the unnecessary abrasion can be reduced, the service life of equipment is prolonged, the length of the ceramic product can be accurately controlled by the active cutting off and discharging, which is very important for products with consistent size, the quality and consistency of the products can be improved by the accurate control of the length, the ceramic product can be unnecessarily extended or broken in the discharging process, the waste product is caused, the occurrence of the condition can be actively cut off and the waste product can be reduced, the production efficiency and the cost benefit can be improved.
After the sleeve 24 rotates to the surface of the third fixed block 35 and the axial line of the sleeve 24 are in a horizontal coplanarity, the linear sliding groove 25 magnetically repels with the second gear 311, the second gear 311 is repelled by the third fixed block 35 and slides towards one end close to the motor 37, the second gear 311 slides to push the sliding sleeve 310 to slide towards one end close to the motor 37 together, the second gear 311 slides and is not meshed with the tooth grooves on the surface of the sleeve 24, the arc spring 33 is not elastically stretched after being extruded, the arc spring 33 elastically stretched and pushes the sleeve 24 to rotate, the third fixed block 35 is enabled to be in a vertical coplanarity with the axial line of the sleeve 24 again, after the sliding sleeve 310 slides to one end close to the motor 37, the deflector rod on the surface of the sliding sleeve 310 is rotated by the circular deflector rod 313, the sliding sleeve 310 slowly slides towards one end far away from the motor 37, after the second gear 311 is meshed with the sleeve 24, the third fixed block 35 and the second gear 311 are horizontally stretched, the second gear 311 is repelled by the third fixed block 35 and one end close to the motor 37, and the mud is discharged to the mud is discharged from the mud reciprocating mill body 11 in a reciprocating way.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a avoid ceramic raw materials pugging machine of adhesion, includes pugging machine main part (11), funnel (12), stirring rake (13), support table (14), discharging pipe (15), pugging machine main part (11) fixed connection is in the upper surface that supports table (14), funnel (12) fixed connection is in the upper surface of pugging machine main part (11), stirring rake (13) symmetry and rotation connect in the inside of pugging machine main part (11), stirring rake (13) driven installs on external drive arrangement, discharging pipe (15) fixed connection is in the outer wall of pugging machine main part (11), its characterized in that:
The utility model discloses a mud mill, including mud mill main part (11), including discharging pipe (15), diameter adjustment subassembly (2) that is used for carrying out regulation to the ejection of compact diameter are provided with in the outside of discharging pipe (15), diameter adjustment subassembly (2) are including hexagon spout (21), one side that pug mill main part (11) was kept away from in discharging pipe (15) is seted up to hexagon spout (21), the inside of hexagon spout (21) is hexagon equidistance and distributes sliding connection has slide bar (22), the equal fixedly connected with multilateral board (23) in surface of slide bar (22), the surface rotation of discharging pipe (15) is connected with sleeve (24), one side that pug mill main part (11) was kept away from to sleeve (24) is annular array and distributes and has seted up sharp spout (25), one side that sleeve (24) is close to pug mill main part (11) is fixedly connected with baffle (26), the surface rotation of discharging pipe (15) is connected with lantern ring (27), the tooth's socket has been seted up on the surface of sleeve (24).
The utility model discloses a special-shaped rotary cutting device, which is characterized in that a discharge cutting component (3) for sectionally cutting formed pugs is arranged outside a discharge pipe (15), the discharge cutting component (3) comprises a first fixed block (31), the first fixed block (31) is fixedly connected with the inner wall of a sleeve (24), an arc-shaped round rod (32) is fixedly connected with the surface of the first fixed block (31), a second fixed block (34) is fixedly connected with the outer wall of the discharge pipe (15), the arc-shaped round rod (32) is slidably connected with the inside of the second fixed block (34), an arc-shaped spring (33) is sleeved on the surface of the arc-shaped round rod (32), a third fixed block (35) is fixedly connected with the surface of the sleeve (24), a support frame (36) is fixedly connected with the upper surface of a support table plate (14), a motor (37) is fixedly connected with one side of the support frame (36), which is close to the sleeve (24), a special-shaped rod (38) is driven, a special-shaped gear (39) is fixedly connected with the first end of the special-shaped rod (38), the special-shaped rod (38) is close to the first end of the first gear (39), the special-shaped rod (39) is rotatably connected with the outer wall of the sleeve (310), the second gear (311) is meshed with a tooth slot formed in the surface of the sleeve (24), a third gear (312) is rotatably connected to one side, close to the first gear (39), of the support frame (36), the third gear (312) is meshed with the first gear (39), and a circular deflector rod (313) is fixedly connected to one side, close to the sliding sleeve (310), of the third gear (312).
2. The adhesion-preventing ceramic raw material pugging machine according to claim 1, wherein: the number of the straight sliding grooves (25) formed in the surface of the sleeve (24) is equal to the number of the folding angles of the hexagonal sliding grooves (21).
3. The adhesion-preventing ceramic raw material pugging machine according to claim 1, wherein: the number of the polygonal plates (23) is six, and the side walls of the six polygonal plates (23) are mutually attached.
4. The adhesion-preventing ceramic raw material pugging machine according to claim 1, wherein: and a special-shaped sliding groove matched with the surface of the special-shaped rod (38) is formed in the second gear (311).
5. The adhesion-preventing ceramic raw material pugging machine according to claim 1, wherein: spiral grooves are formed in the surface of the special-shaped rod (38) in an annular array at equal intervals, a convex plate is fixedly connected to the inner wall of the sliding sleeve (310), the convex plate on the inner wall of the sliding sleeve (310) is slidably connected to the inside of the spiral groove on the surface of the special-shaped rod (38), and four deflector rods are fixedly connected to the surface of the sliding sleeve (310) in an annular mode.
6. The adhesion-preventing ceramic raw material pugging machine according to claim 1, wherein: the second gear (311) and the third fixed block (35) are made of magnetic materials, and magnetic poles at one side, close to each other, of the second gear (311) and the third fixed block (35) are the same.
7. The ceramic raw material pugging method for avoiding adhesion, which is applied to the ceramic raw material pugging machine for avoiding adhesion according to any one of claims 1 to 6, is characterized by comprising the following steps:
s1, selecting proper ceramic raw materials: ceramic raw materials with lower viscosity and higher fluidity are selected, so that the possibility of adhesion can be reduced;
S2, controlling the moisture content: the moisture content in the ceramic raw material is controlled, excessive moisture can cause the raw material to become sticky and easy to adhere, and the proper pugging effect can be achieved by adjusting the moisture content;
additives are used: the addition of special additives, such as anti-sticking agents or lubricants, can effectively reduce the adhesion of ceramic raw materials;
s3, optimizing the structure of the pug mill: the structure of the pugging machine is designed and improved, so that the pugging machine can better treat ceramic raw materials, reduce the possibility of adhesion, and increase a stirring device or change a stirring mode so as to improve the fluidity of the raw materials;
s4, controlling pugging time and speed: the time and the speed of pugging are controlled, and the excessively long time or excessively fast pugging process is avoided, so that the risk of adhesion can be reduced.
8. The method for pugging ceramic raw materials to avoid adhesion according to claim 7, wherein the method comprises the following steps: and in the step S4, the pugging time is controlled to be 10-30 min.
9. The method for pugging ceramic raw materials to avoid adhesion according to claim 7, wherein the method comprises the following steps: the water content of the ceramic raw material in the step S2 is controlled to be 15% -25%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410292131.5A CN118144101A (en) | 2024-03-14 | 2024-03-14 | Ceramic raw material pugging machine capable of avoiding adhesion and pugging method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410292131.5A CN118144101A (en) | 2024-03-14 | 2024-03-14 | Ceramic raw material pugging machine capable of avoiding adhesion and pugging method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118144101A true CN118144101A (en) | 2024-06-07 |
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ID=91299572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410292131.5A Pending CN118144101A (en) | 2024-03-14 | 2024-03-14 | Ceramic raw material pugging machine capable of avoiding adhesion and pugging method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118144101A (en) |
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2024
- 2024-03-14 CN CN202410292131.5A patent/CN118144101A/en active Pending
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