Kaolin-based glass mold raw material mixing mechanism and mixing method
The mixing drum, with its variable-direction frame design, enables mixing in both horizontal and vertical directions, solving the problems of uneven mixing and material moisture absorption, and improving the mixing effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- XINYU TEYI ARTS & CRAFTS CO LTD
- Filing Date
- 2023-12-14
- Publication Date
- 2026-04-17
AI Technical Summary
Existing mixing equipment cannot simultaneously rotate and stir horizontally while tumbling and mixing materials vertically, and it cannot effectively dry and disperse materials when they are damp, resulting in uneven mixing and material caking.
The mixing tank is designed with a reversing frame. The horizontally rotating central shaft drives the mixing paddle and the reversing frame to achieve mixing in both horizontal and vertical directions. At the same time, the up-and-down movement of the reversing frame and the cooperation of the compression valve rod achieve gas circulation and drying effect.
It achieves uniform mixing and drying of materials, prevents materials from becoming damp and caking, and improves mixing uniformity and dryness.
Smart Images
Figure CN121869155A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of hybrid molding, and more particularly to a mixing mechanism and method for mixing raw materials for kaolin glass molds. Background Technology
[0002] The kaolin-based glass mold raw material mixing mechanism is a mixing device used for preparing glass molds. It uses kaolin as the main raw material, mixing it with other raw materials to ensure thorough and uniform mixing, thus preparing a mixture suitable for glass mold production. In current technology, the stirring shaft inside the mixing equipment is only driven by a motor to rotate in one direction, which cannot achieve both horizontal rotation and stirring of the material, and the stirring shaft rotating in one direction cannot effectively dry and disperse the material when it is damp, resulting in insufficient mixing of the material. Summary of the Invention
[0003] The purpose of this invention is to solve any of the problems in the above-mentioned technologies, thereby proposing a mixing mechanism and mixing method for kaolin-based glass mold raw materials.
[0004] To achieve the above objectives, the present invention adopts the following technical solution: a mixing mechanism and method for raw materials of kaolin glass mold, comprising a mixing tank for mixing multiple raw materials and a detachable cap with a handle on its top, a detachable plug at the discharge port of the mixing tank, a horizontally rotating central shaft at the center of the mixing tank, stirring paddles on both sides of the central shaft that rotate accordingly, a reversing frame inside the central shaft that rotates accordingly, the misaligned gear of the reversing frame meshing with the reversing gear of the stirring paddle, the reversing frame driving the stirring paddles on both sides to rotate vertically while moving up and down, a track groove at the center of the bottom of the mixing tank, a track wheel frame fixed at the bottom of the reversing frame, the rollers of the track wheel frame slidingly locked in the track groove, the track groove driving the reversing frame to slide up and down while rotating horizontally, the stirring paddles stirring the raw materials in both horizontal and vertical directions.
[0005] Furthermore, a discharge port extending through to the outer wall is provided on the bottom right side of the inner wall of the mixing tank. A transmission cavity is provided at the center of the bottom of the mixing tank. The power gear and the gear seat mesh and drive within the transmission cavity. The power motor is fixed on one side of the bottom of the transmission cavity, and the output shaft of the power motor is fixedly connected to the power gear. A round hole is provided at the top of the transmission cavity to communicate with the inside of the mixing tank. A transmission sleeve is provided below the bottom of the transmission cavity to communicate with it. The inner wall of the transmission sleeve is provided with a wavy track groove.
[0006] Furthermore, a central shaft ring sleeve is provided at the center of the gear seat, and an inner ring retainer in the shape of a circular groove is provided around the central shaft ring sleeve. The inner ring retainer of the gear seat is nested in the bottom of the rotating central shaft and rotates accordingly.
[0007] Furthermore, the rotating central shaft is a mushroom-shaped hollow cylinder. A screen is installed at the bottom of the mushroom head of the rotating central shaft. Side shaft seats are installed on both sides of the middle section of the hollow shaft of the rotating central shaft. The stirring paddle rotates through the side shaft seats. The interior of the hollow shaft of the rotating central shaft is a sliding cavity. The side shaft seats are located in the sliding cavity. Four centrally symmetrical limiting platforms are provided on the inner wall of the sliding cavity. The directional frame slides up and down and is embedded in the limiting platforms. The top of the sliding cavity is a compression cavity that communicates with the hollow mushroom head. A compression valve rod that can fit against its inner wall and slide up and down is provided in the compression cavity. The bottom of the compression valve rod is provided with external threads.
[0008] Furthermore, the main body of the agitator is a blade with a shaft, and a reversing gear is provided at the end of the shaft of the blade. The shaft of the agitator rotates through the side shaft seat, and the reversing gear of the agitator meshes with the reversing frame for transmission.
[0009] Furthermore, the main body of the deflector is a staggered gear frame, with a square support rod at the center. Two opposite corners of the staggered gear frame are staggered with rack-shaped support columns. The staggered gear frame slides up and down and is locked in the limiting platform of the sliding cavity. The rack support rods at the opposite corners of the staggered gear frame mesh with the reversing gears of the agitator on both sides. The top center of the staggered gear frame is provided with an internal thread shaft with an internal thread hole at the top. The internal thread shaft is connected to the compression valve rod through thread meshing. The bottom center of the staggered gear frame is provided with a guide shaft. The guide shaft passes through the central shaft ring of the gear seat and extends into the transmission sleeve. The bottom of the guide shaft is provided with a hexagonal shaft seat, and the track wheel frame is fixedly mounted on the hexagonal shaft seat.
[0010] Furthermore, the main body of the track wheel frame is a straight frame with T-shaped shaft platforms at both ends. A hexagonal slot is provided in the center of the straight frame, and the hexagonal slot is nested on the hexagonal shaft seat. Rotatable rollers are provided on the T-shaped shaft platforms at both ends of the straight frame, and the rollers are slidably embedded in the track groove.
[0011] Furthermore, the method for mixing raw materials for kaolin-based glass molds includes the following steps: S1: Install a plug at the discharge port of the mixing tank, manually remove the cover, pour the raw materials to be mixed into the tank from the top opening, and ensure that the height of the raw materials in the tank is lower than the bottom of the mushroom head of the rotating shaft, then close the cover. S2: The power motor starts, and the power motor drives the power gear to rotate. The power gear drives the gear seat and the rotating shaft to rotate horizontally. S3: While the central shaft rotates horizontally, it drives the stirring paddles on both sides to rotate horizontally, and at the same time drives the internal directional frame to rotate horizontally. S4: When the steerer rotates horizontally, the rollers of the track wheel frame slide and are embedded in the undulating track groove, and the steerer rotates horizontally while reciprocating up and down. S5: The diagonal rack support rods of the misaligned gear frame of the directional frame mesh with the reversing gears of the agitators on both sides, and drive the agitators on both sides to rotate in the vertical direction when the directional frame moves up and down. S6: A compression valve rod that can slide up and down against its inner wall is provided in the compression chamber. The internal thread shaft of the reversing frame is connected to the compression valve rod through thread engagement. When the reversing frame moves up and down, it drives the compression valve rod to slide up and down in the compression chamber, promoting the gas flow in the mixing tank. S6: When the set mixing time is reached, the motor stops, the plug is manually removed, and the mixed material is collected manually at the discharge port.
[0012] The beneficial effects of this invention are: When the bogie rotates horizontally, the rollers of the track wheel frame slide and engage in the undulating, wave-like track groove. The bogie rotates horizontally and reciprocates up and down simultaneously, achieving multi-directional drive of the bogie through only the unidirectional rotation of the power motor.
[0013] While the central shaft rotates horizontally, it drives the stirring paddles on both sides to rotate horizontally, and at the same time drives the internal reversing frame to rotate horizontally. The diagonally opposite rack support rods of the reversing frame mesh with the reversing gears of the stirring paddles on both sides. When the reversing frame moves up and down, it drives the stirring paddles on both sides to rotate vertically, realizing that the stirring paddles can stir the material horizontally and tumble the material up and down at the same time, effectively improving the uniformity of the raw material mixing.
[0014] The internal threaded shaft of the reversing frame is connected to the compression valve rod through thread engagement. The track wheel frame and track groove cooperate to drive the horizontally rotating reversing frame to slide up and down. When the reversing frame slides upward, the compression valve rod slides upward in the compression chamber, and the gas in the mushroom head cavity at the top of the rotating shaft is discharged downward through the screen. When the reversing frame slides downward, the gas outside the rotating shaft is filtered by the screen and drawn into the compression chamber, which promotes the gas circulation in the mixing tank and effectively improves the dryness of the material being mixed in the mixing tank, preventing the material from becoming damp and caking, resulting in uneven mixing. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a cross-sectional view of the entire invention; Figure 3 This is a schematic diagram of the installation of the bogie of the present invention; Figure 4 This is a schematic diagram of the structure of the mixing tank of the present invention; Figure 5 This is a cross-sectional view of the mixing tank of the present invention; Figure 6 This is an enlarged cross-sectional view A of the mixing tank of the present invention; Figure 7 This is a schematic diagram of the rotating central shaft of the present invention; Figure 8 This is a cross-sectional view of the rotating central shaft of the present invention; Figure 9 This is a schematic diagram of the gear housing of the present invention; Figure 10 This is a schematic diagram of the structure of the bogie of the present invention; Figure 11 This is a schematic diagram of the structure of the stirring paddle of the present invention; Figure 12 This is a schematic diagram of the track wheel frame of the present invention.
[0016] exist Figures 1 to 12 The correspondence between the component names or lines and the attached drawing numbers is as follows: 1. Mixing tank, 101. Discharge port, 102. Transmission cavity, 103. Transmission sleeve, 104. Track groove, 2. Cover, 3. Power motor, 4. Rotating central shaft, 5. Screen, 501. Side shaft seat, 502. Sliding cavity, 503. Limiting platform, 504. Compression cavity, 505. Gear seat, 6. Inner ring retainer, 601. Central shaft ring sleeve, 602. Power gear, 7. Reversing frame, 8. Offset gear frame, 801. Internal threaded shaft, 802. Guide shaft, 803. Hexagonal shaft seat, 804. Mixing paddle, 9. Reversing gear, 901. Paddle blade, 902. Compression valve stem, 10. Track wheel frame, 11. Straight frame, 1101. Hexagonal groove, 1102. Roller, 1103. Implementation
[0017] Please refer to Figures 1 to 12 ; This embodiment provides a mixing mechanism and method for raw materials in a kaolin glass mold, including a mixing tank 1 for mixing multiple raw materials and a detachable cap 2 with a handle on its top. A detachable plug 3 is provided at the discharge port 101 of the mixing tank 1. A horizontally rotating central shaft 5 is provided at the center of the mixing tank 1. Stirring paddles 9 are provided on both sides of the central shaft 5 and rotate accordingly. A reversing frame 8 is provided inside the central shaft 5 and rotates accordingly. The misaligned gear frame 801 of the reversing frame 8 meshes with the reversing gear 901 of the stirring paddle 9. When the reversing frame 8 moves up and down, it drives the stirring paddles 9 on both sides to rotate in the vertical direction. A track groove 104 is provided at the center of the bottom of the mixing tank 1. A track wheel frame 11 is fixed at the bottom of the reversing frame 8. The rollers 1103 of the track wheel frame 11 are slidably locked in the track groove 104. When the reversing frame 8 rotates horizontally, the track groove 104 drives it to slide up and down. The stirring paddles 9 stir the raw materials in both the horizontal and vertical directions.
[0018] Preferably, a discharge port 101 extending through to the outer wall is provided on the bottom right side of the inner wall of the mixing tank 1. A transmission cavity 102 is provided at the center of the bottom of the mixing tank 1. The power gear 7 and the gear seat 6 mesh and transmit power in the transmission cavity 102. The power motor 4 is fixed on one side of the bottom of the transmission cavity 102 and the output shaft of the power motor 4 is fixedly connected to the power gear 7. A round hole is provided at the top of the transmission cavity 102 to communicate with the inside of the mixing tank 1. A transmission sleeve 103 is provided at the bottom of the transmission cavity 102 and communicates with it. The inner wall of the transmission sleeve 103 is provided with a wavy track groove 104.
[0019] Preferably, the gear seat 6 has a central shaft ring sleeve 602 at its center, and the central shaft ring sleeve 602 has an inner ring retainer 601 in the shape of a circular groove around its periphery. The inner ring retainer 601 of the gear seat 6 is nested in the bottom of the rotating central shaft 5 and rotates accordingly.
[0020] In a specific embodiment, the gear seat 6 and the bottom outer wall of the rotating central shaft 5 are interference fit. When the gear seat 6 and the rotating central shaft 5 are installed, liquid nitrogen is used to cool and shrink the parts so as to fit and install them without changing the metal properties of the two, while providing convenience and possibility for later maintenance and replacement.
[0021] Preferably, the rotating central shaft 5 is a mushroom-shaped hollow cylinder. A screen 501 is provided at the bottom of the mushroom head of the rotating central shaft 5. Side shaft seats 502 are provided on both sides of the middle section of the hollow shaft sidewall of the rotating central shaft 5. The stirring paddle 9 is rotated and inserted into the side shaft seats 502. The interior of the hollow shaft of the rotating central shaft 5 is a sliding cavity 503. The side shaft seats 502 are located in the sliding cavity 503. Four centrally symmetrical limiting platforms 504 are provided on the inner wall of the sliding cavity 503. The deflector 8 slides up and down and is embedded in the limiting platforms 504. The top of the sliding cavity 503 is a compression cavity 505 that is connected to the hollow mushroom head. A compression valve rod 10 that can slide up and down against its inner wall is provided in the compression cavity 505. The bottom of the compression valve rod 10 is provided with external threads.
[0022] In a specific embodiment, when the reciprocating motion of the deflector frame 8 is up and down, it drives the compression valve rod 10 to slide up and down in the compression chamber 505. With the cooperation of the track wheel frame 11 and the track groove 104, the horizontally rotating deflector frame 8 is driven to slide up and down. When the deflector frame 8 slides upward, the compression valve rod 10 slides upward in the compression chamber 505, and the gas in the mushroom head cavity at the top of the rotating shaft 5 is discharged downward through the screen 501. When the deflector frame 8 slides downward, the gas outside the rotating shaft 5 is filtered by the screen 501 and sucked into the compression chamber 505, which promotes the gas circulation in the mixing tank 1, effectively improves the dryness of the material being mixed in the mixing tank 1, and prevents the material from becoming damp and caking, resulting in uneven mixing.
[0023] Preferably, the main body of the agitator 9 is a blade 902 with a shaft. A reversing gear 901 is provided at the end of the shaft of the blade 902. The shaft of the agitator 9 is rotatably inserted into the side shaft seat 502. The reversing gear 901 of the agitator 9 meshes with the reversing frame 8 for transmission.
[0024] Preferably, the main body of the reversing frame 8 is a staggered gear frame 801. The center of the staggered gear frame 801 is a square support rod. The staggered gear frame 801 has rack-shaped support columns staggered at two opposite corners. The staggered gear frame 801 slides up and down and is locked in the limiting platform 504 of the sliding cavity 503. The rack support rods at the opposite corners of the staggered gear frame 801 mesh with the reversing gears 901 of the stirring paddles 9 on both sides. The top center of the staggered gear frame 801 is provided with an internal thread shaft 802 with an internal thread hole at the top. The internal thread shaft 802 is connected to the compression valve rod 10 through thread meshing. The bottom center of the staggered gear frame 801 is provided with a guide shaft 803. The guide shaft 803 passes through the central shaft ring 602 of the gear seat 6 and extends into the transmission sleeve 103. The bottom of the guide shaft 803 is provided with a hexagonal bearing seat 804. The track wheel frame 11 is fixedly mounted on the hexagonal bearing seat 804.
[0025] In a specific embodiment, the rotating central shaft 5 rotates horizontally, driving the stirring paddles 9 on both sides to rotate horizontally, and simultaneously driving the internal reversing frame 8 to rotate horizontally. The diagonal rack support rods of the misaligned gear frame 801 of the reversing frame 8 mesh with the reversing gears 901 of the stirring paddles 9 on both sides for transmission. When the reversing frame 8 moves up and down, it drives the stirring paddles 9 on both sides to rotate in the vertical direction, realizing that the stirring paddles 9 can stir the material horizontally while simultaneously turning the material up and down, effectively improving the uniformity of the raw material mixing.
[0026] Preferably, the main body of the track wheel frame 11 is a straight frame 1101 with T-shaped axle platforms at both ends. The straight frame 1101 has a hexagonal slot 1102 in the center. The hexagonal slot 1102 is nested on the hexagonal axle seat 804. Rotatable rollers 1103 are provided on the T-shaped axle platforms at both ends of the straight frame 1101. The rollers 1103 are slidably embedded in the track groove 104.
[0027] In a specific embodiment, when the bogie 8 rotates horizontally, the rollers 1103 of the track wheel frame 11 slide and are embedded in the undulating track groove 104. The bogie 8 rotates horizontally and moves up and down simultaneously. Multi-directional drive of the bogie 8 is achieved by only the single rotation of the power motor 4.
[0028] In use, the plug 3 is first installed at the discharge port 101 of the mixing tank 1. The cover 2 is manually removed, and the raw materials to be mixed are poured into the tank from the top opening of the mixing tank 1. The height of the raw materials in the tank is lower than the bottom surface of the mushroom head of the rotating shaft 5. The cover 2 is then closed, and the external circuit controls the start of the power motor 4. The power motor 4 drives the power gear 7 to rotate, and the power gear 7 drives the gear seat 6 and the rotating shaft 5 to rotate horizontally. At the same time, the horizontal rotation of the rotating shaft 5 drives the stirring paddles 9 on both sides to rotate horizontally, and at the same time drives the internal guide frame 8 to rotate horizontally. The rollers 11 of the track wheel frame 11... 03 The sliding bracket is embedded in the undulating, wave-shaped track groove 104. The reversing frame 8 rotates horizontally and moves up and down simultaneously. The diagonal rack support rod of the misaligned gear frame 801 of the reversing frame 8 meshes with the reversing gear 901 of the stirring paddles 9 on both sides. When the reversing frame 8 moves up and down, it drives the stirring paddles 9 on both sides to rotate in the vertical direction. When the reversing frame 8 moves up and down, it drives the compression valve rod 10 to slide up and down in the compression chamber 505. When the set mixing time is reached, the power motor 4 stops, the plug 3 is manually removed, and the mixed material is collected manually at the discharge port 101.
[0029] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.
Claims
1. A mixing mechanism for kaolin-based glass mold raw materials, comprising a mixing tank (1) for mixing multiple raw materials and a removable cap (2) with a handle on its top, a removable plug (3) at the discharge port (101) of the mixing tank (1), and a horizontally rotating central shaft (5) at the center of the mixing tank (1), characterized in that: The rotating shaft (5) is provided with stirring paddles (9) on both sides, and a reversing frame (8) is provided inside the rotating shaft (5). The misaligned gear frame (801) of the reversing frame (8) meshes with the reversing gear (901) of the stirring paddle (9). When the reversing frame (8) moves up and down, it drives the stirring paddles (9) on both sides to rotate in the vertical direction. A track groove (104) is provided at the center of the bottom of the mixing tank (1). A track wheel frame (11) is fixed at the bottom of the reversing frame (8). The rollers (1103) of the track wheel frame (11) are slidably locked in the track groove (104). When the reversing frame (8) rotates horizontally, the track groove (104) drives it to slide up and down. The stirring paddle (9) stirs the raw materials in both the horizontal and vertical directions.
2. The kaolin-based glass mold raw material mixing mechanism according to claim 1, characterized in that: The bottom right side of the inner wall of the mixing tank (1) is provided with a discharge port (101) that extends through to the outer wall. The bottom center of the mixing tank (1) is provided with a transmission cavity (102). The power gear (7) and the gear seat (6) mesh and drive in the transmission cavity (102). The power motor (4) is fixed on one side of the bottom of the transmission cavity (102) and the output shaft of the power motor (4) is fixedly connected to the power gear (7). The top of the transmission cavity (102) is provided with a round hole that communicates with the inside of the mixing tank (1). The bottom of the transmission cavity (102) is provided with a transmission sleeve (103) that communicates with it. The inner wall of the transmission sleeve (103) is provided with a wavy track groove (104).
3. The kaolin-based glass mold raw material mixing mechanism according to claim 2, characterized in that: The gear seat (6) is provided with a central shaft ring sleeve (602) at its center. The central shaft ring sleeve (602) is provided with an inner ring slot (601) in the shape of a circular groove around its periphery. The inner ring slot (601) of the gear seat (6) is nested in the bottom of the rotating central shaft (5) and rotates accordingly.
4. The kaolin-based glass mold raw material mixing mechanism according to claim 3, characterized in that: The rotating central shaft (5) is a mushroom-shaped hollow cylinder. A screen (501) is provided at the bottom of the mushroom head of the rotating central shaft (5). Side shaft seats (502) are provided on both sides of the middle section of the hollow shaft of the rotating central shaft (5). The stirring paddle (9) rotates through the side shaft seats (502). The hollow shaft of the rotating central shaft (5) is a sliding cavity (503). The side shaft seats (502) are located in the sliding cavity (503). Four centrally symmetrical limiting platforms (504) are provided on the inner wall of the sliding cavity (503). The directional frame (8) slides up and down and is embedded in the limiting platform (504). The top of the sliding cavity (503) is a compression cavity (505) connected to the hollow mushroom head. A compression valve rod (10) that can fit against its inner wall and slide up and down is provided in the compression cavity (505). The bottom of the compression valve rod (10) is provided with external threads.
5. The kaolin-based glass mold raw material mixing mechanism according to claim 4, characterized in that: The main body of the stirring paddle (9) is a blade (902) with a shaft. A reversing gear (901) is provided at the end of the shaft of the blade (902). The shaft of the stirring paddle (9) is rotatably inserted into the side shaft seat (502). The reversing gear (901) of the stirring paddle (9) meshes with the reversing frame (8) for transmission.
6. The kaolin-based glass mold raw material mixing mechanism according to claim 5, characterized in that: The main body of the reversing frame (8) is a staggered gear frame (801). The center of the staggered gear frame (801) is a square support rod. The staggered gear frame (801) has rack-shaped support columns set at two opposite corners. The staggered gear frame (801) slides up and down and is locked in the limiting platform (504) of the sliding cavity (503). The rack support rods at the opposite corners of the staggered gear frame (801) mesh with the reversing gears (901) of the stirring paddles (9) on both sides. The top center of the staggered gear frame (801) is set with There is an internal thread shaft (802) with an internal thread hole at the top. The internal thread shaft (802) is connected to the compression valve stem (10) by thread engagement. A guide shaft (803) is provided at the bottom center of the misaligned gear frame (801). The guide shaft (803) passes through the central shaft ring sleeve (602) of the gear seat (6) and extends into the transmission sleeve (103). A hexagonal bearing seat (804) is provided at the bottom of the guide shaft (803). The track wheel frame (11) is fixedly mounted on the hexagonal bearing seat (804).
7. The kaolin-based glass mold raw material mixing mechanism according to claim 6, characterized in that: The main body of the track wheel frame (11) is a straight frame (1101) with T-shaped shafts at both ends. A hexagonal slot (1102) is provided in the center of the straight frame (1101). The hexagonal slot (1102) is nested on the hexagonal shaft seat (804). Rotatable rollers (1103) are provided on the T-shaped shafts at both ends of the straight frame (1101). The rollers (1103) are slidably embedded in the track groove (104).
8. A method for mixing raw materials for glass molds based on kaolin, comprising a mixing mechanism for raw materials for glass molds based on kaolin as described in any one of claims 1 to 7, wherein the method for mixing raw materials for glass molds based on kaolin comprises the following steps: S1: Install a plug (3) at the discharge port (101) of the mixing tank (1), manually remove the cover (2), pour the raw materials to be mixed into the tank from the top opening of the mixing tank (1), the height of the raw materials in the tank is lower than the bottom of the mushroom head of the rotating shaft (5), and close the cover (2). S2: The power motor (4) starts, the power motor (4) drives the power gear (7) to rotate, and the power gear (7) drives the gear seat (6) and the rotating shaft (5) to rotate horizontally; S3: The rotating central shaft (5) rotates horizontally while driving the stirring paddles (9) on both sides to rotate horizontally, and at the same time driving the internal directional frame (8) to rotate horizontally. S4: When the directional frame (8) rotates horizontally, the rollers (1103) of the track wheel frame (11) slide and are embedded in the track groove (104) that is undulating up and down. The directional frame (8) rotates horizontally and moves up and down simultaneously. S5: The diagonal rack support rod of the misaligned gear frame (801) of the directional frame (8) meshes with the reversing gear (901) of the stirring paddle (9) on both sides, and drives the stirring paddle (9) on both sides to rotate in the vertical direction when the directional frame (8) moves up and down. S6: A compression valve rod (10) is provided in the compression chamber (505) and can slide up and down against its inner wall. The internal thread shaft (802) of the reversing frame (8) is connected to the compression valve rod (10) by thread engagement. When the reversing frame (8) moves up and down, it drives the compression valve rod (10) to slide up and down in the compression chamber (505) to promote the gas flow in the mixing tank (1). S6: When the set mixing time is reached, the power motor (4) stops, the plug (3) is manually removed, and the mixed material is collected manually at the discharge port (101).