Refractory mortar mixing and grinding device
By driving the motor to drive the combined operation of the rolling wheel and the stirring vertical plate, the problems of uneven mixing and difficulty in removing the refractory mud are solved, and the effects of efficient mixing and convenient cleaning are achieved.
Patent Information
- Application Number
- CN202422243195.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-13
- Publication Date
- 2025-10-14
- Estimated Expiration
- 2034-09-13
AI Technical Summary
In the existing mixing and grinding device, when mixing and grinding refractory clay, the refractory clay raw materials are easily adhered to the inner wall, resulting in uneven mixing, and are difficult to remove after mixing and grinding.
The driving motor of the mud mixing and grinding component drives the rolling wheel at the bottom of the mounting base to roll, and combined with the stirring operation of the stirring vertical plate, the mixing and grinding efficiency is improved; at the same time, the lifting and placing component allows the mixing and grinding barrel to rise into the rolling wheel, which is convenient for mud collection; the combined connection component facilitates the disassembly and cleaning of the mixing and grinding barrel.
The mixing and grinding processing efficiency of refractory mud is improved, uneven mixing is avoided, and the collection of mud materials and the cleaning and maintenance of the device are facilitated.
Smart Images
Figure CN223430239U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to fire clay production auxiliary assembly field, concretely relates to a kind of fire clay's mix and roll device. BACKGROUND
[0002] Fire clay is composed of refractory powder, binder and additive, and the raw materials thereof need to be mixed and crushed according to a certain proportion before the production of fire clay. In this process, a mix and roll device needs to be used. However, in the process of mixing and rolling the fire clay with the current mix and roll device, part of the fire clay raw materials will adhere to the inner wall of the mix and roll device, causing uneven mixing. After mixing and rolling is completed, the rolling wheel of the mix and roll device is located in the bucket, which affects the collection of fire clay, making it inconvenient to take out the fire clay. SUMMARY
[0003] The utility model discloses a kind of fire clay's mix and roll device, and the rolling wheel body of installation seat bottom two sides is driven by the driving motor of mud material mix and roll component, which can mix and roll the mud in the mix and roll barrel body, and the stirring vertical plate on the bottom surface of installation seat can be stirred with installation seat turnover, to stir the mud in the mix and roll barrel body, and then the mixing and rolling together can improve the mixing and rolling processing efficiency of mud, as described below.
[0004] To achieve the above object, the utility model provides the following technical scheme:
[0005] The utility model provides a kind of fire clay's mix and roll device, including base, portal frame and mix and roll barrel body, the base is horizontally arranged, the portal frame is vertically fixed between the top surface two sides of the base, and the top of the portal frame is installed and is provided with mud material mix and roll component;
[0006] The top of the lifting article component is detachably fixed with the mix and roll barrel body by combination connecting component, and the bottom of the mud material mix and roll component enters the inside of the mix and roll barrel body.
[0007] As a preferred, the mud mixing and rolling assembly comprises a driving motor, a mounting seat and a rolling wheel body, the driving motor is vertically fixed in the middle of the top surface of the gantry, the motor shaft at the bottom of the driving motor penetrates through the top of the gantry in a vertical sliding fit mode and the bottom end is transversely fixed with the mounting seat through a connecting sleeve, the mounting seat is fixed with the rolling wheel body on both sides of the bottom surface of the mounting seat for mixing and rolling the mud in the interior of the mixing and rolling barrel body, and the rolling wheel body is located in the interior of the mixing and rolling barrel body, a vertical stirring vertical plate is fixedly installed in the middle of the mounting seat, and the outer edges of the stirring vertical plate at the front and back and the bottom are in contact with the inner wall of the mixing and rolling barrel body.
[0008] As a preferred, the stirring vertical plate is provided with a plurality of passing openings for allowing the mud to pass through.
[0009] As a preferred, the lifting and placing assembly comprises an operating table and a hydraulic cylinder body, the operating table is horizontally arranged and located below the mixing and rolling barrel body, the mixing and rolling barrel body is detachably fixed on the top of the operating table through the combined connecting assembly at both sides, and the mixing and rolling barrel body is coaxial with the center of the motor shaft, the hydraulic cylinder body is vertically fixed on both sides of the bottom surface of the operating table below the bottom surface of the operating table, and the push rod at the top of the hydraulic cylinder body is vertically arranged and the top end is fixedly connected with the corresponding side of the bottom surface of the operating table through a fixing sleeve.
[0010] As a preferred, the outer extension length of the push rod is greater than the vertical distance between the lowest position of the rolling wheel body and the top end surface of the mixing and rolling barrel body.
[0011] As a preferred, the combined connecting assembly comprises a placing groove, a fixing block and an installation block, the middle of the top surface of the operating table is vertically provided with a placing groove, and the bottom of the mixing and rolling barrel body is vertically sunk into the placing groove in a vertical sliding fit mode, the fixing block is fixed at both sides of the mixing and rolling barrel body at a position higher than the placing groove, the outer side end surface of the fixing block at both sides is provided with a locking hole along the transverse direction, the installation block is vertically fixed on the top surface of the operating table body at a position outside the fixing block, the installation block at both sides is provided with a matching through hole along the transverse direction, the matching through hole and the locking hole are coaxially matched respectively, the locking rod is coaxially inserted and matched in the matching through hole at both sides along the transverse direction, and the inner end of the locking rod at both sides is coaxially detachably connected with the corresponding locking hole.
[0012] As a preferred, the matching through hole and the locking hole are threaded holes, the locking rod is a threaded stud, and the locking rod is coaxially detachably connected with the matching through hole and the locking hole in a threaded fit mode.
[0013] Preferably, the bottom end surface of the mixing barrel body is in contact with the bottom end surface of the placement groove.
[0014] Preferably, outer ends of the locking rods at both sides, which are away from each other, are coaxially fixed with handles for easy holding.
[0015] The above-mentioned refractory mud mixing and grinding device is used. Specifically, during the mixing and grinding operation of refractory mud, the refractory mud is added through the top of the mixing and grinding barrel body, and then the driving motor is powered on by being electrically connected to the external power supply cable. The driving motor drives the mounting seat to rotate through the motor shaft, and the grinding wheel bodies on both sides of the bottom of the mounting seat then roll in the mixing and grinding barrel body. The driving motor of the mud mixing and grinding assembly drives the grinding wheel bodies on both sides of the bottom of the mounting seat to roll, so that the mud in the mixing and grinding barrel body can be mixed and ground. At the same time, the bottom surface of the mounting seat The stirring plate rotates with the mounting base so as to stir the mud in the mixing barrel body, and the efficiency of the mud mixing process can be improved by stirring and mixing together. Since the front and rear edges and the bottom edge of the stirring plate contact the inner wall of the mixing barrel body respectively, the inner wall of the mixing barrel body can be scraped and cleaned by the stirring plate rotation, so as to avoid the mud adhering to the inner wall of the mixing barrel body and causing uneven mixing of the mud. Specifically for the mixing barrel body, since the mixing barrel body is mounted on the lifting and placing assembly through the combined connecting assembly The top surface of the operating table, and then the operating table of the lifting and placing assembly rises so that the mixing barrel body can rise until the grinding wheel body is located inside the mixing barrel body, which is convenient for the smooth mixing and grinding of the mud material. At the same time, the operating table of the lifting and placing assembly descends so that the mixing barrel body can descend below the grinding wheel body, thereby facilitating the collection and removal of refractory mud from the top of the mixing barrel body. Specifically, when the mixing barrel body is assembled and disassembled on the top of the operating table, when it is assembled, the bottom of the mixing barrel body is vertically slidably matched with the placement groove and the locking rod passes through the matching The combination through hole and the locking hole are laterally coaxially matched so that the mixing barrel body can be detachably fixed to the top of the operating table of the lifting and storage assembly. When disassembling, it is only necessary to hold the handle and apply force to make the locking rod disengage the locking hole and the matching through hole in turn, so that the mixing barrel body can be vertically removed from the placement slot and removed from the top of the operating table. The combination and disassembly of the mixing barrel body on the top of the operating table is simple and easy to implement, which is convenient for fixing the mixing barrel body on the top of the operating table for mixing and grinding operations of mud materials, and is also convenient for subsequently removing the mixing barrel body to thoroughly clean and maintain the interior.
[0016] The beneficial effects are as follows: 1. The utility model can mix and grind the clay in the mixing and grinding barrel body by the driving motor of the clay mixing and grinding assembly driving the rolling wheel bodies on both sides of the bottom of the mounting seat to rotate, and at the same time, the stirring vertical plate on the bottom of the mounting seat can stir the clay in the mixing and grinding barrel body by rotating with the mounting seat, thereby improving the efficiency of the clay mixing and grinding process;
[0017] 2. Since the front and rear edges and bottom edges of the stirring plate are in contact with the inner wall of the mixing barrel body, the inner wall of the mixing barrel body can be scraped and cleaned by the rotation of the stirring plate, thereby preventing the mud from adhering to the inner wall of the mixing barrel body and causing uneven mixing of the mud;
[0018] 3. The mixing and grinding barrel body is installed on the top surface of the operating table of the lifting and placing assembly through the combined connection assembly. Then, by raising the operating table of the lifting and placing assembly, the mixing and grinding barrel body can be raised until the grinding wheel body is located inside the mixing and grinding barrel body, which facilitates the smooth mixing and grinding of the mud materials. At the same time, by lowering the operating table of the lifting and placing assembly, the mixing and grinding barrel body can be lowered to below the grinding wheel body, which facilitates the collection and removal of the refractory mud materials from the top of the mixing and grinding barrel body.
[0019] 4. The mixing barrel body can be detachably fixed to the top of the operating table of the lifting and placing assembly by means of vertical sliding fit between the bottom of the mixing barrel body and the placement slot and the horizontal coaxial fit between the locking rod passing through the matching through hole and the locking hole. The mixing barrel body can be vertically removed from the placement slot and removed from the top of the operating table by only making the locking rod disengage from the locking hole and the matching through hole in turn. The assembly and disassembly of the mixing barrel body on the top of the operating table is simple and easy to implement, which is convenient for fixing the mixing barrel body on the top of the operating table for the mixing and grinding operation of the mud material, and is also convenient for removing the mixing barrel body later to thoroughly clean and maintain the interior. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0021] Figure 1 It is an overall axonometric diagram of the present utility model;
[0022] Figure 2 This utility model Figure 1 Cross-section diagram of Figure 1 ;
[0023] Figure 3 This utility model Figure 1 Cross-section diagram of Figure 2 ;
[0024] Figure 4 This utility model Figure 3 A local enlarged view of point A;
[0025] Figure 5 This utility model Figure 1 Cross-section diagram of Figure 3 ;
[0026] Figure 6 This utility model Figure 1 A front view schematic diagram of
[0027] Figure 7 This utility model Figure 1 Schematic diagram of the left side;
[0028] Figure 8 This utility model Figure 1 Schematic top view of .
[0029] The following are the descriptions of the reference numerals:
[0030] 1. Mud mixing and grinding assembly; 101. Mounting seat; 102. Driving motor; 103. Mixing plate; 104. Passing opening; 105. Crushing wheel body; 106. Wheel frame; 107. Motor shaft; 108. Connecting sleeve; 2. Mixing and grinding barrel body; 3. Lifting and storage assembly; 301. Operating table; 302. Push rod; 303. Hydraulic cylinder body; 304. Gantry; 305. Fixing sleeve; 4. Base; 5. Combined connecting assembly; 501. Placement slot; 502. Fixing block; 503. Mounting block; 504. Handle; 505. Locking rod; 506. Matching through hole; 507. Locking hole. DETAILED DESCRIPTION
[0031] To make the purpose, technical solution, and advantages of the present invention more clear, the technical solution of the present invention will be described in detail below. Obviously, the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.
[0032] See also Figures 1-8As shown, the utility model provides a refractory mud mixing and grinding device, including a base 4, a gantry 304 and a mixing and grinding barrel body 2. The base 4 is horizontally arranged, and the gantry 304 is upright and fixed between the two sides of the top surface of the base 4. A mud mixing and grinding component 1 is installed on the top of the gantry 304. Specifically, the mud mixing and grinding component 1 includes a driving motor 102, a mounting seat 101 and a grinding wheel body 105. The driving motor 102 is vertically fixed to the middle of the top surface of the gantry 304, and the motor shaft 107 at the bottom of the driving motor 102 passes through the top of the gantry 304 in a vertical sliding fit manner and the bottom end is horizontally fixed with the mounting seat 101 through a connecting sleeve 108. Both sides of the bottom surface of the mounting seat 101 are rotatably connected to the grinding wheel body 105 for mixing and grinding the mud inside the mixing and grinding barrel body 2 through the wheel frame 106, and the grinding wheel body 105 is located inside the mixing and grinding barrel body 2, and the middle part of the mounting seat 101 is fixedly installed There are stirring plates 103 arranged vertically in the longitudinal direction, and the outer edges of the front, rear and bottom of the stirring plates 103 are in contact with the inner wall of the mixing barrel body 2. The purpose of this arrangement is that the driving motor 102 of the mud mixing and grinding assembly 1 drives the crushing wheel bodies 105 on both sides of the bottom of the mounting seat 101 to roll, so that the mud in the mixing and grinding barrel body 2 can be mixed and ground. At the same time, the stirring plates 103 on the bottom of the mounting seat 101 can rotate with the mounting seat 101 to stir the mud in the mixing and grinding barrel body 2, and then the mixing and grinding efficiency of the mud can be improved by stirring and mixing together. Moreover, since the front and rear edges and bottom edges of the stirring plates 103 respectively contact the inner wall of the mixing barrel body 2, the inner wall of the mixing barrel body 2 can be scraped and cleaned by the rotation of the stirring plates 103, so as to avoid the mud adhering to the inner wall of the mixing barrel body 2 and causing uneven mixing of the mud.
[0033] See also Figures 1-5As shown, a lifting and placing component 3 capable of reciprocating vertical lifting is installed in the middle of the top surface of the base 4. Specifically, the lifting and placing component 3 includes an operating table 301 and a hydraulic cylinder body 303. The operating table 301 is horizontally arranged and located below the mixing barrel body 2. The mixing barrel body 2 is detachably fixed to the top of the operating table 301 through a combination connection component 5 at both sides, and the mixing barrel body 2 is coaxial with the center of the motor shaft 107. The top surface of the base 4 is vertically fixed with a hydraulic cylinder body 303 at the position below both sides of the bottom surface of the operating table 301. The push rod 302 at the top of the hydraulic cylinder body 303 is vertically arranged and the top is fixed with a fixed sleeve. 305 is fixedly connected to the side corresponding to the bottom surface of the operating table 301. The purpose of this arrangement is that the mixing barrel body 2 is installed on the top surface of the operating table 301 of the lifting and storage component 3 through the combined connection component 5, and then the operating table 301 of the lifting and storage component 3 is raised to enable the mixing barrel body 2 to rise to the point where the rolling wheel body 105 is located inside the mixing barrel body 2, thereby facilitating the smooth mixing and grinding of the mud material. At the same time, the operating table 301 of the lifting and storage component 3 is lowered to enable the mixing barrel body 2 to fall below the rolling wheel body 105, thereby facilitating the collection and removal of the refractory mud material from the top of the mixing barrel body 2.
[0034] See also Figures 1-5As shown, the top of the lifting and placing component 3 is detachably fixed to the mixing barrel body 2 through the combined connecting component 5, and the bottom of the mud mixing barrel component 1 enters the interior of the mixing barrel body 2. Specifically, the combined connecting component 5 includes a placement groove 501, a fixing block 502 and a mounting block 503. A placement groove 501 is vertically opened in the middle of the top surface of the operating table 301, and the bottom of the mixing barrel body 2 is sunk into the placement groove 501 in a vertical sliding fit manner. Fixed blocks 502 are fixed on both sides of the mixing barrel body 2 at positions higher than the placement groove 501, and the outer end surfaces of the fixed blocks 502 at both sides are away from each other. Locking holes 507 are opened in the horizontal direction. The top surface of the operating table 301 body is vertically fixed with mounting blocks 503 at positions outside the fixing blocks 502, and the mounting blocks 503 at both sides are opened in the horizontal direction with matching through holes 506. When the locking rod 505 is in engagement with the locking hole 507, the mixing barrel body 2 can be detachably fixed to the top of the operating table 301 of the lifting and storage assembly 3 by vertically sliding the bottom of the mixing barrel body 2 with the placement groove 501 and the locking rod 505 passing through the matching through hole 506 and the horizontally coaxial engagement with the locking hole 507. The mixing barrel body 2 can be vertically removed from the placement groove 501 and detached from the top of the operating table 301 by only making the locking rod 505 disengage the locking hole 507 and the matching through hole 506 in turn. The combination and disassembly of the mixing barrel body 2 on the top of the operating table 301 is simple and easy to implement.
[0035] See also Figures 1-5 As shown, the mud mixing and grinding assembly 1, the lifting and placing assembly 3, and the combined connection assembly 5 have been optimized as follows. Specifically, in the mud mixing and grinding assembly 1, the stirring vertical plate 103 is provided with a plurality of passage openings 104 for allowing mud to pass through. This arrangement facilitates the smooth passage of the mud through the stirring vertical plate 103 during the stirring process by providing the passage openings 104. Specifically, in the lifting and placing assembly 3, the outward extension length of the push rod 302 is greater than the vertical distance between the lowest position of the rolling wheel body 105 and the top surface of the mixing barrel body 2. This arrangement ensures that the push rod 302 can drive the mixing barrel body 2 to descend to a point where the top surface is lower than the bottom surface of the rolling wheel by retracting, thereby making it more convenient to collect and remove the refractory mud from the top of the mixing barrel body 2.
[0036] And specific to the combination of connecting components 5, the matching through hole 506 and the locking hole 507 are threaded holes, the locking rod 505 is a stud, and the locking rod 505 is coaxially detachably connected with the matching through hole 506 and the locking hole 507 through the threaded fitting mode. In this way, the quick combination and disassembly of the locking rod 505 with the matching through hole 506 and the locking hole 507 can be realized through the screwing mode. Meanwhile, the bottom end surface of the mixing and grinding barrel body 2 and the bottom end surface of the placement groove 501 are in contact. In this way, during the vertical cooperation of the mixing and grinding barrel body 2 and the placement groove 501, when the mixing and grinding barrel body 2 is lowered to the coaxial position of the locking hole 507 and the locking rod 505, the contact between the bottom surface of the mixing and grinding barrel body 2 and the bottom surface of the placement groove 501 can be used to provide an obvious prompt. Further, the outer ends of the locking rods 505 away from each other on both sides are coaxially fixed with handles 504 for easy holding, so that the locking rod 505 can be axially moved by holding the handles 504 and applying force.
[0037] With the above structure, specifically in the process of mixing and grinding refractory mud, the refractory mud is added through the top of the mixing and grinding barrel body 2, and then the driving motor 102 is powered on by being electrically connected to the external power supply cable, and the driving motor 102 drives the mounting seat 101 to rotate through the motor shaft 107, and the crushing wheel bodies 105 on both sides of the bottom of the mounting seat 101 are then rolled in the mixing and grinding barrel body 2, and the mud in the mixing and grinding barrel body 2 can be mixed and ground by the driving motor 102 of the mud mixing and grinding assembly 1, and at the same time, the stirring at the bottom of the mounting seat 101 The vertical plate 103 rotates with the mounting base 101 to stir the mud in the mixing barrel body 2, and the mixing and grinding process efficiency of the mud can be improved. Since the front and rear edges and the bottom edge of the stirring vertical plate 103 respectively contact the inner wall of the mixing barrel body 2, the inner wall of the mixing barrel body 2 can be scraped and cleaned by the rotation of the stirring vertical plate 103, so as to avoid the mud adhering to the inner wall of the mixing barrel body 2 and causing uneven mixing of the mud. Specifically for the mixing barrel body 2, the mixing barrel body 2 is installed on the top surface of the operating table 301 of the lifting and storage component 3 through the combined connection component 5. Then, by raising the operating platform 301 of the lifting and placing component 3, the mixing barrel body 2 can be raised to the point where the grinding wheel body 105 is located inside the mixing barrel body 2, which facilitates the smooth mixing and grinding of the mud material. At the same time, by lowering the operating platform 301 of the lifting and placing component 3, the mixing barrel body 2 can be lowered to below the grinding wheel body 105, thereby facilitating the collection and removal of the refractory mud material from the top of the mixing barrel body 2. Specifically, when the mixing barrel body 2 is assembled and disassembled on the top of the operating platform 301, when the assembly is performed, the bottom of the mixing barrel body 2 is vertically slidably matched with the placement groove 501 and the locking rod 505 passes through the matching through hole 506 and The locking hole 507 is laterally coaxially matched so that the mixing barrel body 2 can be detachably fixed on the top of the operating table 301 of the lifting and placing assembly 3. When disassembling, it is only necessary to hold the handle 504 and apply force to make the locking rod 505 disengage the locking hole 507 and the matching through hole 506 in turn, and then the mixing barrel body 2 can be vertically removed from the placement slot 501 and disassembled from the top of the operating table 301. The combination and disassembly of the mixing barrel body 2 on the top of the operating table 301 are simple and easy to implement, which is convenient for fixing the mixing barrel body 2 on the top of the operating table 301 for mixing and grinding of mud materials, and is also convenient for removing the mixing barrel body 2 later to thoroughly clean and maintain the interior.
[0038] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.
Claims
1. A mixing and grinding device for refractory clay, comprising a base (4), a gantry (304) and a mixing and grinding barrel body (2), characterized in that: The base (4) is arranged horizontally, the gantry (304) is vertically fixed between two sides of the top surface of the base (4), and a mud mixing and grinding assembly (1) is installed on the top of the gantry (304); A lifting and placing component (3) capable of reciprocating vertical lifting is installed in the middle of the top surface of the base (4); the top of the lifting and placing component (3) is detachably fixed to the mixing barrel body (2) via a combined connection component (5), and the bottom of the mud mixing and grinding component (1) enters the interior of the mixing barrel body (2).
2. The mixing and grinding device for refractory clay according to claim 1, characterized in that: The mud material mixing and grinding assembly (1) comprises a driving motor (102), a mounting seat (101) and a grinding wheel body (105); the driving motor (102) is vertically fixed to the middle of the top surface of the gantry (304); the motor shaft (107) at the bottom of the driving motor (102) passes through the top of the gantry (304) in a vertical sliding fit manner and the bottom end is horizontally fixed to the mounting seat (101) through a connecting sleeve (108); the mounting seat (101) is fixed to the bottom end of the gantry (304) in a vertical sliding fit manner. The grinding wheel body (105) for mixing and grinding the mud material inside the mixing barrel body (2) is rotatably connected to both sides of the bottom surface through a wheel frame (106), and the grinding wheel body (105) is located inside the mixing barrel body (2). A stirring vertical plate (103) arranged vertically in the longitudinal direction is fixedly installed in the middle of the mounting seat (101), and the outer edges of the front, rear and bottom of the stirring vertical plate (103) are in contact with the inner wall of the mixing barrel body (2).
3. The mixing and grinding device for refractory clay according to claim 2, characterized in that: The stirring vertical plate (103) is provided with a plurality of passage openings (104) for allowing mud to pass through.
4. A refractory clay mixing and grinding device according to claim 2 or 3, characterized in that: The lifting and placing component (3) comprises an operating table (301) and a hydraulic cylinder body (303). The operating table (301) is horizontally arranged and located below the mixing barrel body (2). The mixing barrel body (2) is detachably fixed to the top of the operating table (301) through the combined connection components (5) at both sides. The mixing barrel body (2) is coaxial with the center of the motor shaft (107). The top surface of the base (4) is vertically fixed with the hydraulic cylinder body (303) at positions below both sides of the bottom surface of the operating table (301). The push rod (302) at the top of the hydraulic cylinder body (303) is vertically arranged and the top end is fixedly connected to the side corresponding to the bottom surface of the operating table (301) through a fixing sleeve (305).
5. The mixing and grinding device for refractory clay according to claim 4, characterized in that: The outward extension length of the push rod (302) is greater than the vertical distance between the lowest position of the grinding wheel body (105) and the top surface of the mixing barrel body (2).
6. The mixing and grinding device for refractory clay according to claim 5, characterized in that: The combined connection assembly (5) comprises a placement groove (501), a fixing block (502) and a mounting block (503); a placement groove (501) is vertically provided in the middle of the top surface of the operating table (301), and the bottom of the mixing barrel body (2) is sunk into the placement groove (501) in a vertical sliding fit manner; the fixing blocks (502) are fixed on both sides of the mixing barrel body (2) at positions higher than the placement groove (501), and the outer end surfaces of the fixing blocks (502) at both sides, which are away from each other, are provided with locking holes (507) in the transverse direction. The top surface of the operating table (301) body is vertically fixed with the mounting block (503) at a position outside the fixing block (502), and the mounting blocks (503) at both sides are provided with matching through holes (506) in the transverse direction, and the matching through holes (506) are coaxially aligned with the locking holes (507), and the matching through holes (506) at both sides are coaxially inserted with locking rods (505) in the transverse direction, and the inner ends of the locking rods (505) at both sides are close to each other and are coaxially and detachably matched with the corresponding locking holes (507).
7. A refractory clay mixing and grinding device according to claim 6, characterized in that: The matching through hole (506) and the locking hole (507) are both threaded holes, the locking rod (505) is a stud, and the locking rod (505) is coaxially detachably connected to the matching through hole (506) and the locking hole (507) by threaded matching.
8. The mixing and grinding device for refractory clay according to claim 6, characterized in that: The bottom end surface of the mixing barrel body (2) is in contact with the bottom end surface of the placement groove (501).
9. A refractory clay mixing and grinding device according to claim 6, 7 or 8, characterized in that: The outer ends of the locking rods (505) at both sides, which are away from each other, are coaxially fixed with handles (504) for easy holding.