Efficient pugging device for ceramic modification

Abstract

The efficient pugging device comprises a machine table, a containing mechanism and a pugging mechanism, the containing mechanism and the pugging mechanism are arranged on the machine table, the containing mechanism comprises a pugging barrel and an expansion ring arranged on the pugging barrel, and the pugging barrel is of a hollow cavity structure with one end provided with an opening. A plurality of positioning sleeves distributed at intervals are fixed in the expansion ring, grinding cylinders are fixedly connected to the inner walls of the multiple positioning sleeves, grinding grooves are formed in the inner sides of the grinding cylinders, and a plurality of inner protruding blocks are fixed to the inner walls of the two sides of each grinding groove; the pugging mechanism comprises a motor, a speed reducer connected with the output end of the motor and an inner supporting shaft connected with the speed reducer. The end, away from the speed reducer, of the inner supporting shaft enters the pugging barrel. According to the efficient pugging device for ceramic modification, mud can be treated more finely in a short time, so that the overall length of the spiral pugging blade is shortened, the staying time of the mud in the pugging barrel is shortened, and the pugging efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a clay kneading device, in particular to a high-efficiency clay kneading device for ceramic modification. Background Art

[0002] Ceramic modification is the process of improving the performance of ceramic materials by altering their surface chemical composition or structure. This approach aims to enhance specific properties of ceramics, such as hardness, wear resistance, and corrosion resistance, thereby meeting the needs of a wider range of applications.

[0003] Clay kneading is required in the modification of ceramics. In the current clay kneading device, the spacing value of the spiral blades is usually fixed. In order to better process the mud, the spiral blades need to be set very long. Therefore, the mud stays in the clay kneading device for a long time, which leads to a longer time required to process the mud, which is not conducive to improving the efficiency of clay kneading. Utility Model Content

[0004] The purpose of the utility model is to provide an efficient mud kneading device for ceramic modification, which can process the mud more carefully in a short time, thereby shortening the overall length of the spiral mud kneading blades, reducing the time the mud stays in the mud kneading barrel, and helping to improve the efficiency of mud kneading.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-efficiency clay kneading device for ceramic modification, comprising a machine platform, a accommodating mechanism and a clay kneading mechanism arranged on the machine platform, the accommodating mechanism comprising a clay kneading cylinder and an expansion ring arranged on the clay kneading cylinder, the clay kneading cylinder is a cavity structure with an opening at one end and a hollow interior, a plurality of positioning sleeves distributed at intervals are fixed in the expansion ring, a grinding cylinder is fixedly connected to the inner walls of the plurality of positioning sleeves, a grinding groove is arranged on the inner side of the grinding cylinder, and a plurality of inner protrusions are fixed on the inner walls on both sides of the grinding groove, The setting of the protrusions can squeeze the mud more finely, so that the mud can be processed more finely within a limited range of movement, making the mud take shape more quickly. The mud kneading mechanism includes a motor, a reducer connected to the output end of the motor, and an inner support shaft connected to the reducer. The end of the inner support shaft away from the reducer enters the mud kneading cylinder, and the end of the inner support shaft located in the mud kneading cylinder is provided with a spiral mud kneading blade. The spiral mud kneading blade includes a coarse kneading blade and a fine kneading blade arranged on one side of the coarse kneading blade. The fine kneading blade is located on the inner side of multiple grinding cylinders.

[0006] Preferably, the bottom of the mud kneading cylinder is fixed on the machine platform, and a feeding hopper is fixedly connected to the mud kneading cylinder; mud can be added into the mud kneading cylinder through the feeding hopper.

[0007] Preferably, a guide block is fixed in the cavity of the mud kneading cylinder, and the guide block is annular in design; through the guidance of the guide block, the mud can be output in a columnar style.

[0008] Preferably, a discharge nozzle is fixedly connected to one end of the mud kneading cylinder away from the motor; columnar mud can be output through the discharge nozzle.

[0009] Preferably, the clay kneading mechanism further includes a positioning seat, the motor is fixed on the positioning seat, and the bottom of the positioning seat is fixed on the machine platform, so that the structure of the positioning seat and the motor remains stable.

[0010] Preferably, a bearing is installed on the outer side of the inner support shaft, and the bearing is fixed on the mud kneading cylinder, so that the inner support shaft can remain stable where the bearing is located.

[0011] Preferably, a lower edge rod is provided at the end of the inner support shaft away from the motor, the inner support shaft is rotatably connected to the lower edge rod, and the lower edge rod is fixed to the inner wall of the mud kneading tube; so that the inner support shaft remains stable at the end where the lower edge rod is located.

[0012] Preferably, the blade spacing value of the coarse refining blades is greater than the blade spacing value of the fine refining blades, so that the mud can be processed more carefully when it is transported to the location of the fine refining blades.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: The present invention provides a accommodating mechanism and a mud kneading mechanism in the mud kneading cylinder, so that the accommodating mechanism and the mud kneading mechanism cooperate with each other. When the mud is transported to the location of the fine kneading blades, the mud will enter multiple grinding grooves while moving. The mud will contact the fine kneading blades, the inner wall of the grinding groove and several inner protrusions at the same time, so as to better grind the mud in a short time and process the mud more carefully, thereby shortening the overall length of the spiral mud kneading blades and shortening the time that the mud stays in the mud kneading cylinder, which is beneficial to improving the efficiency of mud kneading. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is one of the schematic diagrams of an embodiment of the present utility model;

[0015] Figure 2 This is a second schematic diagram of an embodiment of the present utility model;

[0016] Figure 3 This is the third schematic diagram of an embodiment of the present utility model;

[0017] Figure 4 For this utility model Figure 1 Schematic cross-sectional view of the middle accommodation mechanism and the clay kneading mechanism along the AA direction;

[0018] Figure 5 For the utility model Figure 4 Enlarged view of the structure at point B in the middle.

[0019] The reference numerals and names in the figure are as follows: 1. Machine; 2. Accommodating mechanism; 21. Clay kneading cylinder; 22. Feeding hopper; 23. Expansion ring; 24. Positioning sleeve; 25. Grinding cylinder; 251. Grinding groove; 26. Inner protrusion; 27. Guide block; 28. Discharge nozzle; 3. Clay kneading mechanism; 31. Positioning seat; 32. Motor; 33. Reducer; 34. Inner support shaft; 35. Bearing; 36. Spiral clay kneading blade; 361. Coarse kneading blade; 362. Fine kneading blade; 37. Lower edge rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0022] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium; internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0023] See also Figure 1The present invention provides an embodiment of a high-efficiency clay kneading device for ceramic modification, comprising a machine platform 1, a receiving mechanism 2 and a clay kneading mechanism 3 provided on the machine platform 1;

[0024] See also Figures 2 to 3 The accommodating mechanism 2 includes a mud kneading tube 21 and an expansion ring 23 provided on the mud kneading tube 21. The bottom of the mud kneading tube 21 is fixed on the machine platform 1, and a feeding hopper 22 is fixedly connected to the mud kneading tube 21. Mud can be added to the mud kneading tube 21 through the feeding hopper 22. The mud kneading mechanism 3 includes a motor 32, a reducer 33 connected to the output end of the motor 32, and an inner support shaft 34 connected to the reducer 33. The mud kneading mechanism 3 also includes a positioning seat 31. The motor 32 is fixed on the positioning seat 31, and the bottom of the positioning seat 31 is fixed on the machine platform 1, so that the structure of the positioning seat 31 and the motor 32 remains stable. A bearing 35 is installed on the outer side of the inner support shaft 34. The bearing 35 is fixed on the mud kneading tube 21, so that the inner support shaft 34 can remain stable at the location of the bearing 35.

[0025] See also Figure 4 A guide block 27 is fixed in the cavity of the mud kneading tube 21. The guide block 27 is annular in design. Through the guidance of the guide block 27, the mud can be output in a columnar style. A discharge nozzle 28 is fixedly connected to the end of the mud kneading tube 21 away from the motor 32. The columnar mud can be output through the discharge nozzle 28. The end of the inner support shaft 34 away from the reducer 33 enters the mud kneading tube 21, and the end of the inner support shaft 34 located in the mud kneading tube 21 is provided with a spiral mud kneading blade 36. The spiral mud kneading blade 36 includes a coarse kneading blade 36. 1 and a fine sifting blade 362 provided on one side of the coarse sifting blade 361. The blade spacing value of the coarse sifting blade 361 is greater than the blade spacing value of the fine sifting blade 362, so that the mud can be processed more finely when it is transported to the location of the fine sifting blade 362. A lower edge rod 37 is provided at the end of the inner support shaft 34 away from the motor 32. The inner support shaft 34 is rotatably connected to the lower edge rod 37, and the lower edge rod 37 is fixed to the inner wall of the mud sifting tube 21, so that the inner support shaft 34 is located at the end where the lower edge rod 37 is located to maintain stability;

[0026] See also Figure 5 The mud kneading cylinder 21 is a cavity structure with an opening at one end and a hollow interior. A plurality of positioning sleeves 24 distributed at intervals are fixed in the expansion ring 23. The inner walls of the plurality of positioning sleeves 24 are fixedly connected with a grinding cylinder 25. A grinding groove 251 is provided on the inner side of the grinding cylinder 25. A plurality of inner protrusions 26 are fixed on the inner walls on both sides of the grinding groove 251. The setting of the inner protrusions 26 can be used to squeeze the mud more finely, so that the mud can be more finely processed within a limited range of motion, so that the mud can be formed more quickly. The fine kneading blades 362 are located on the inner side of the plurality of grinding cylinders 25.

[0027] During operation of the present invention, the driving motor 32 drives the inner support shaft 34 and the coarse refining blades 361 and fine refining blades 362 thereon to operate, and the mud to be processed is added to the mud refining barrel 21 through the feeding hopper 22. The mud can be gradually sent to the location of the fine refining blades 362 under the action of the coarse refining blades 361, and undergo preliminary stirring and mixing treatment during the transportation process. When the mud is sent to the location of the fine refining blades 362, the mud will contact the inner wall of the grinding groove 251 and several inner protrusions 26 under the action of the fine refining blades 362, so that the mud receives more sufficient friction, cutting and other treatments. Therefore, the mud can be processed more carefully in a short time, thereby shortening the overall length of the spiral mud refining blades 36, reducing the time the mud stays in the mud refining barrel 21, and thus improving the mud refining efficiency.

[0028] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A high-efficiency clay kneading device for ceramic modification, comprising a machine (1), a receiving mechanism (2) and a clay kneading mechanism (3) arranged on the machine (1), characterized in that: The accommodating mechanism (2) comprises a mud kneading tube (21) and an expansion ring (23) arranged on the mud kneading tube (21); the mud kneading tube (21) is a cavity structure with an opening at one end and a hollow interior; a plurality of positioning sleeves (24) distributed at intervals are fixed in the expansion ring (23); the inner walls of the plurality of positioning sleeves (24) are fixedly connected to a grinding tube (25); a grinding groove (251) is arranged on the inner side of the grinding tube (25); a plurality of inner protrusions (26) are fixed to the inner walls of both sides of the grinding groove (251); the mud kneading mechanism (3) comprises a motor (3 2) A reducer (33) connected to the output end of the motor (32) and an inner support shaft (34) connected to the reducer (33), wherein one end of the inner support shaft (34) away from the reducer (33) enters the mud kneading cylinder (21), and one end of the inner support shaft (34) located in the mud kneading cylinder (21) is provided with a spiral mud kneading blade (36), wherein the spiral mud kneading blade (36) includes a coarse kneading blade (361) and a fine kneading blade (362) provided on one side of the coarse kneading blade (361), and the fine kneading blade (362) is located on the inner side of the plurality of grinding cylinders (25).

2. The high-efficiency clay kneading device for ceramic modification according to claim 1, characterized in that: The bottom of the mud kneading cylinder (21) is fixed on the machine platform (1), and a feeding hopper (22) is fixedly connected to the mud kneading cylinder (21).

3. The high-efficiency clay kneading device for ceramic modification according to claim 1, characterized in that: A guide block (27) is fixed in the cavity of the clay kneading tube (21), and the guide block (27) is annular in design.

4. The high-efficiency clay kneading device for ceramic modification according to claim 1, characterized in that: One end of the mud kneading cylinder (21) away from the motor (32) is fixedly connected to a discharge nozzle (28).

5. The high-efficiency clay kneading device for ceramic modification according to claim 1, characterized in that: The clay kneading mechanism (3) further comprises a positioning seat (31), the motor (32) is fixed on the positioning seat (31), and the bottom of the positioning seat (31) is fixed on the machine platform (1).

6. The high-efficiency clay kneading device for ceramic modification according to claim 1, characterized in that: A bearing (35) is installed on the outer side of the inner support shaft (34), and the bearing (35) is fixed on the clay kneading cylinder (21).

7. The high-efficiency clay kneading device for ceramic modification according to claim 1, characterized in that: A lower edge rod (37) is provided at one end of the inner support shaft (34) away from the motor (32), and the inner support shaft (34) is rotatably connected to the lower edge rod (37), and the lower edge rod (37) is fixed to the inner wall of the mud kneading tube (21).

8. The high-efficiency clay kneading device for ceramic modification according to claim 1, characterized in that: The blade spacing value of the coarse smelting blades (361) is greater than the blade spacing value of the fine smelting blades (362).

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