High-pressure grouting forming machine

Abstract

The utility model relates to the technical field of grouting forming machines, and discloses a high-pressure grouting forming machine which comprises a bottom plate, supporting rods are fixedly connected to the four corners of the upper end of the bottom plate, a top frame is fixedly connected to the upper ends of the supporting rods, a threaded lead screw is rotationally connected to the interior of the top frame, and a threaded block is connected to the outer wall of the threaded lead screw in a threaded mode. An electric sliding rail is fixedly connected into the lower end of the threaded block, an electric sliding block is slidably connected to the outer wall of the electric sliding rail, and a first connecting plate is arranged at the lower end of the electric sliding block. According to the utility model, the threaded block can move back and forth on the rod when the threaded lead screw rotates, and the electric sliding block can drive the first connecting block to move left and right when sliding on the electric sliding rail, so that the discharging pipe is driven to move back and forth and left and right, and slurry is uniformly fed into the mold; the fixed plate and the stirring blades are driven to rotate to mix the slurry, and the scraper is driven to rotate to scrape the slurry on the inner wall.

Description

Technical Field

[0001] The utility model relates to the technical field of grouting molding machines, in particular to a high-pressure grouting molding machine. Background Technique

[0002] A high-pressure grouting molding machine is an industrial equipment mainly used for the molding processes of materials such as ceramics, plastics, and metals. Through the high pressure generated by a high-pressure pump, raw materials or slurries are injected into a mold, where they are molded and solidified inside the mold, and finally the required industrial products are produced. Compared with manual or low-pressure molding methods, the high-pressure grouting molding machine can achieve automated production and significantly improve production efficiency.

[0003] Currently, the discharge pipe positions of some existing molding machines are fixed, making it inconvenient to adjust the discharge position according to the specific shape and size of the mold. Since the grouting position is fixed, it may not be possible to ensure uniform distribution of the slurry inside the mold, resulting in inconsistent density and quality of the molded products.

[0004] Therefore, those skilled in the art have provided a high-pressure grouting molding machine to solve the problems raised in the above background technique. Content of the Utility Model

[0005] The purpose of the content of the utility model is to solve the disadvantages existing in the prior art, and a high-pressure grouting molding machine is proposed. The threaded block can move back and forth on the rod when the threaded lead screw rotates, and when the electric slider slides on the electric slide rail, it can drive the first connecting block to move left and right, thereby driving the discharge pipe to move back and forth and left and right, evenly sending the slurry into the mold. The driving gear can drive the driven gear to rotate around it and rotate itself, driving the fixed plate and the stirring blades to rotate to mix the slurry, and driving the scraper to rotate to scrape off the slurry on the inner wall.

[0006] To achieve the above purpose, the content of the utility model provides the following technical solutions:

[0007] A high-pressure grouting molding machine includes a bottom plate. At the four corners of the upper end of the bottom plate, support rods are fixedly connected. The upper ends of the support rods are fixedly connected with a top frame. Inside the top frame, a threaded lead screw is rotatably connected. The outer wall of the threaded lead screw is threadedly connected with a threaded block. Inside the lower end of the threaded block, an electric slide rail is fixedly connected. An electric slider is slidably connected to the outer wall of the electric slide rail. A first connecting plate is arranged at the lower end of the electric slider. At the center of the lower end of the first connecting plate, a discharge pipe is fixedly connected;

[0008] On one side of the bottom plate, there is a mixing tank. On one side of the inner bottom of the mixing tank, there is a driven gear. At the center of the upper end of the driven gear, there is a rotating shaft fixedly connected. On both sides of the outer wall of the upper and lower ends of the rotating shaft, there are second connecting plates fixedly connected. On one side of the second connecting plate, there is a fixed plate fixedly connected. On the outer wall of the upper and lower ends of the rotating shaft, there are a plurality of stirring blades fixedly connected. At the upper and lower ends of the inner side of the fixed plate away from the second connecting plate, there are scraping plates provided.

[0009] Through the above technical solution, the setting of the threaded lead screw facilitates the movement of the threaded block when it rotates, so that it moves back and forth. The setting of the electric slider facilitates its sliding on the electric slide rail, thereby driving the first connecting plate to move left and right, and then driving the discharge pipe to move. The setting of the discharge pipe facilitates the delivery of the slurry into the mold. The setting of the driven gear facilitates the driving of the rotating shaft to rotate when it rotates. The setting of the fixed plate and the stirring blades facilitates the mixing and stirring of the slurry to prevent the precipitation of some components. The setting of the scraping plate facilitates scraping the slurry attached to the inner side of the tank.

[0010] Further, at the center of the rear end of the top frame, there is a first motor. The output end of the first motor penetrates the top frame and is fixedly connected to the threaded lead screw.

[0011] Through the above technical solution, the setting of the first motor facilitates driving the threaded lead screw to rotate when it operates.

[0012] Further, on both sides inside the top frame, there are guide rods fixedly connected. The threaded block slides in a limited manner on the outer wall of the guide rod.

[0013] Through the above technical solution, the setting of the guide rod facilitates guiding the movement of the threaded block.

[0014] Further, at the front and rear ends of the lower end of the electric slider, there are electric telescopic rods fixedly connected. The output end of the electric telescopic rod is fixedly connected to the first connecting plate.

[0015] Through the above technical solution, the setting of the electric telescopic rod facilitates driving the discharge pipe to move and adjusting the discharge height when it extends.

[0016] Further, at the upper end of the first connecting plate, there is a feeding hose fixedly connected. A high-pressure delivery pump is arranged on the feeding hose. One side of the feeding hose penetrates the side wall of the mixing tank and extends into its interior.

[0017] Through the above technical solution, the setting of the high-pressure delivery pump facilitates the delivery of the slurry into the discharge pipe through the feeding hose.

[0018] Further, on the inner bottom of the mixing tank, there is an internal gear ring fixedly connected. At the center of the inner bottom of the mixing tank, there is a driving gear rotatably connected.

[0019] Through the above technical solution, the setting of the driving gear facilitates driving the driven gear to rotate around the center of the tank bottom and rotate itself when it rotates.

[0020] Further, a second motor is provided at the center of the lower end of the stirring tank, and the output end of the second motor penetrates the bottom of the stirring tank and is fixedly connected to the driving gear;

[0021] Through the above technical solution, the setting of the second motor facilitates driving the driving gear to rotate when it operates.

[0022] Further, a tank cover is movably connected to the upper end of the stirring tank, and a feeding pipe is fixedly connected to one side of the upper end of the tank cover;

[0023] Through the above technical solution, the setting of the feeding pipe facilitates adding slurry raw materials into the tank.

[0024] The content of the present utility model has the following beneficial effects:

[0025] 1. A high-pressure grouting molding machine proposed by the content of the present utility model, compared with the existing grouting molding machine, through the setting of the threaded lead screw and the electric slider, it is convenient to adjust the position of the discharge pipe. Start the first motor to drive the threaded lead screw to rotate, so that the threaded block can move back and forth on the rod, and the electric slider slides on the electric slide rail, thereby adjusting the position of the discharge pipe so that it can move above the mold. The electric slider can drive the first connecting plate to move left and right, and the electric telescopic rod extends to make the discharge pipe above the mold.

[0026] 2. A high-pressure grouting molding machine proposed by the content of the present utility model, compared with the existing grouting molding machine, through the setting of the driven gear, it is convenient to stir the slurry. Turn on the second motor to drive the driving gear to rotate. Due to the meshing effect between the gears, the driven gear is driven to rotate around the driving gear and rotate itself at the same time. Therefore, the rotating shaft is driven to rotate, and the second connecting plate and the fixing plate as a whole and the stirring blades can mix and evenly stir the slurry in the tank to prevent uneven mixing of the internal slurry components.

[0027] 3. A high-pressure grouting molding machine proposed by the content of the present utility model, compared with the existing grouting molding machine, through the setting of the threaded block, it is convenient to move back and forth on the rod when the threaded lead screw rotates. When the electric slider slides on the electric slide rail, it can drive the first connecting block to move left and right, thereby driving the discharge pipe to move back and forth and left and right, and evenly sending the slurry into the mold. Through the setting of the driving gear, it is convenient to drive the driven gear to rotate around it and rotate itself, drive the fixing plate and the stirring blades to rotate to mix the slurry, and drive the scraper to rotate to scrape the slurry on the inner wall. Description of the Drawings

[0028] Figure 1Isometric view of a high-pressure grouting molding machine proposed by the present utility model;

[0029] Figure 2 Schematic structural view of a threaded lead screw of a high-pressure grouting molding machine proposed by the present utility model;

[0030] Figure 3 Exploded structural view of a threaded block of a high-pressure grouting molding machine proposed by the present utility model;

[0031] Figure 4 Schematic structural view of a driving gear of a high-pressure grouting molding machine proposed by the present utility model;

[0032] Figure 5 Front sectional view of a mixing tank of a high-pressure grouting molding machine proposed by the present utility model.

[0033] Legend:

[0034] 1. Bottom plate; 2. Support rod; 3. Top frame; 4. Threaded lead screw; 5. First motor; 6. Threaded block; 7. Electric slide rail; 8. Electric slider; 9. Electric telescopic rod; 10. First connecting plate; 11. Discharge pipe; 12. Feeding hose; 13. High-pressure delivery pump; 14. Mixing tank; 15. Tank cover; 16. Second motor; 17. Inner gear ring; 18. Driving gear; 19. Driven gear; 20. Rotating shaft; 21. Second connecting plate; 22. Fixed plate; 23. Scraper; 24. Stirring blade; 25. Feeding pipe; 26. Guide rod. Specific embodiments

[0035] Next, the technical solutions in the specific embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the specific embodiments of the present utility model. Obviously, the described specific embodiments are only a part of the specific embodiments of the present utility model, rather than all of the specific embodiments. Based on the specific embodiments of the present utility model, all other specific embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0036] Refer to Figures 1-5 A specific embodiment provided by the present utility model:

[0037] A high-pressure grouting molding machine includes a bottom plate 1. At the four corners of the upper end of the bottom plate 1, support rods 2 are fixedly connected. At the upper ends of the support rods 2, a top frame 3 is fixedly connected. Inside the top frame 3, a threaded lead screw 4 is rotatably connected. At the center of the rear end of the top frame 3, a first motor 5 is arranged. The output end of the first motor 5 penetrates the top frame 3 and is fixedly connected to the threaded lead screw 4. The arrangement of the first motor 5 facilitates driving the threaded lead screw 4 to rotate when it operates. A threaded block 6 is threadedly connected to the outer wall of the threaded lead screw 4. The arrangement of the threaded lead screw 4 facilitates causing the threaded block 6 to move when it rotates, so that it moves back and forth. On both sides inside the top frame 3, guide rods 26 are fixedly connected. The threaded block 6 is slidably limited on the outer wall of the guide rod 26. The arrangement of the guide rod 26 facilitates guiding the movement of the threaded block 6. Inside the lower end of the threaded block 6, an electric slide rail 7 is fixedly connected. An electric slider 8 is slidably connected to the outer wall of the electric slide rail 7. The arrangement of the electric slider 8 facilitates making it slide on the electric slide rail 7, thereby driving a first connecting plate 10 to move left and right, and thus driving a discharge pipe 11 to move. At the lower end of the electric slider 8, a first connecting plate 10 is arranged. At the front and rear ends of the lower end of the electric slider 8, electric telescopic rods 9 are fixedly connected. The output ends of the electric telescopic rods 9 are fixedly connected to the first connecting plate 10. The arrangement of the electric telescopic rods 9 facilitates driving the discharge pipe 11 to move when they extend, adjusting the discharge height. At the center of the lower end of the first connecting plate 10, a discharge pipe 11 is fixedly connected. The arrangement of the discharge pipe 11 facilitates sending the slurry into the mold;

[0038] On one side of the bottom plate 1, there is a mixing tank 14. At the upper end of the first connecting plate 10, a feeding hose 12 is fixedly connected. A high-pressure delivery pump 13 is arranged on the feeding hose 12. One side of the feeding hose 12 penetrates through the side wall of the mixing tank 14 and extends into its interior. The arrangement of the high-pressure delivery pump 13 facilitates the delivery of the slurry through the feeding hose 12 into the discharge pipe 11. On one side of the inner bottom of the mixing tank 14, there is a driven gear 19. An internal gear ring 17 is fixedly connected to the inner bottom of the mixing tank 14. At the center of the inner bottom of the mixing tank 14, a driving gear 18 is rotatably connected. The arrangement of the driving gear 18 facilitates driving the driven gear 19 to rotate around the center of the tank bottom and rotate itself when it rotates. At the center of the lower end of the mixing tank 14, there is a second motor 16. The output end of the second motor 16 penetrates through the bottom of the mixing tank 14 and is fixedly connected to the driving gear 18. The arrangement of the second motor 16 facilitates driving the driving gear 18 to rotate when it operates. At the center of the upper end of the driven gear 19, a rotating shaft 20 is fixedly connected. The arrangement of the driven gear 19 facilitates driving the rotating shaft 20 to rotate when it rotates. On both sides of the outer wall of the upper and lower ends of the rotating shaft 20, second connecting plates 21 are fixedly connected. On one side of the second connecting plate 21, a fixing plate 22 is fixedly connected. On the outer wall of the upper and lower ends of the rotating shaft 20, a plurality of mixing blades 24 are fixedly connected. The arrangements of the fixing plate 22 and the mixing blades 24 facilitate mixing and stirring the slurry to prevent precipitation of some components. At the upper and lower ends of the inner side of the fixing plate 22 away from the second connecting plate 21, scraping plates 23 are provided. The arrangement of the scraping plates 23 facilitates scraping off the slurry attached to the inner side of the tank. The upper end of the mixing tank 14 is movably connected with a tank cover 15. On one side of the upper end of the tank cover 15, a feeding pipe 25 is fixedly connected. The arrangement of the feeding pipe 25 facilitates adding slurry raw materials into the tank.

[0039] Working principle: During use, place the mold to be formed on the bottom plate 1. Turn on the second motor 16 to drive the driving gear 18 to rotate. Due to the meshing of the gears, the driven gear 19 is driven to rotate around the driving gear 18 and rotate itself at the same time. Therefore, the rotating shaft 20 is driven to rotate. The second connecting plates 21 and the fixing plate 22 as a whole and the mixing blades 24 can mix and evenly stir the slurry in the tank to prevent uneven mixing of the internal slurry components. After stirring evenly, start the high-pressure delivery pump 13 to send the slurry into the feeding hose 12. Start the first motor 5 to drive the threaded lead screw 4 to rotate, so that the threaded block 6 can move back and forth on the rod, and make the electric slider 8 slide on the electric slide rail 7. The electric slider 8 can drive the first connecting plate 10 to move left and right, thereby adjusting the position of the discharge pipe 11 so that it can move above the mold. The electric telescopic rod 9 extends to make the discharge pipe 11 above the mold, and the slurry is discharged at the outlet of the discharge pipe 11 to evenly fill the inside of the mold.

[0040] Finally, it should be noted that the above are only the preferred specific embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing specific embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A high pressure grouting machine, comprising a base plate (1), characterized in that: The four corners of the upper end of the bottom plate (1) are fixedly connected to support rods (2), the upper end of the support rods (2) is fixedly connected to a top frame (3), a threaded screw rod (4) is rotatably connected inside the top frame (3), the outer wall of the threaded screw rod (4) is threadedly connected to a threaded block (6), the lower end of the threaded block (6) is fixedly connected to an electric slide rail (7), the outer wall of the electric slide rail (7) is slidably connected to an electric slider (8), a No. 1 connecting plate (10) is provided at the lower end of the electric slider (8), and a discharge pipe (11) is fixedly connected at the center of the lower end of the No. 1 connecting plate (10); A stirring tank (14) is arranged on one side of the bottom plate (1), a driven gear (19) is arranged on one side of the bottom of the stirring tank (14), a rotating shaft (20) is fixedly connected at the center of the upper end of the driven gear (19), a second connecting plate (21) is fixedly connected to both sides of the outer wall of the upper and lower ends of the rotating shaft (20), a fixed plate (22) is fixedly connected to one side of the second connecting plate (21), a plurality of stirring blades (24) are fixedly connected to the upper and lower ends of the outer wall of the rotating shaft (20), and a scraper (23) is provided at the upper and lower ends of the fixed plate (22) away from the second connecting plate (21).

2. A high pressure grouting machine according to claim 1, characterized in that: A No. 1 motor (5) is arranged at the rear end center of the top frame (3); the output end of the No. 1 motor (5) passes through the top frame (3) and is fixedly connected to the threaded screw (4).

3. A high pressure grouting machine according to claim 1, characterized in that: Both sides of the top frame (3) are fixedly connected with guide rods (26), and the threaded block (6) is limitedly slidable on the outer wall of the guide rod (26).

4. A high pressure grouting machine according to claim 1, characterized in that: The front and rear ends of the lower end of the electric slider (8) are fixedly connected to an electric telescopic rod (9), and the output end of the electric telescopic rod (9) is fixedly connected to a No. 1 connecting plate (10).

5. A high pressure grouting machine according to claim 1, characterized in that: A feeding hose (12) is fixedly connected to the upper end of the No. 1 connecting plate (10), a high-pressure delivery pump (13) is arranged on the feeding hose (12), and one side of the feeding hose (12) penetrates the side wall of the stirring tank (14) and extends into the interior thereof.

6. A high pressure grouting machine according to claim 1, characterized in that: An internal gear ring (17) is fixedly connected to the bottom of the stirring tank (14), and a driving gear (18) is rotatably connected to the center of the bottom of the stirring tank (14).

7. A high pressure grouting machine according to claim 6, characterized in that: A second motor (16) is arranged at the center of the lower end of the stirring tank (14), and an output end of the second motor (16) passes through the bottom of the stirring tank (14) and is fixedly connected to the driving gear (18).

8. A high pressure grouting machine according to claim 1, characterized in that: The upper end of the stirring tank (14) is movably connected to a tank cover (15), and one side of the upper end of the tank cover (15) is fixedly connected to a feeding pipe (25).

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