Hyperfine grinding pump device with quantity control function

Abstract

The utility model discloses a superfine grinding pump device with a quantity control function, which relates to the technical field of superfine grinding pumps and comprises a base, a grinding pump body arranged at the top of the base, a discharge port arranged at one end of the grinding pump body, a feed port arranged at the top of one end of the grinding pump body, a mounting groove arranged on the inner wall of the lower portion of the feed port, and a rotating shaft rotatably mounted in the mounting groove. The discharging speed and the discharging amount can be changed by controlling the rotating speed of the discharging wheel driven by the motor, the transmission frame can be continuously driven to drive the gear to enter the driving rotating rod to rotate forwards and backwards in cooperation with the anti-blocking assembly, and therefore the discharging speed and the discharging amount can be changed. Therefore, the two ends of the knocking piece are driven to continuously knock the outer wall of the feeding port to vibrate, internal materials are prevented from being accumulated to block the feeding port and affect normal feeding, use is convenient, and practicability is higher. According to the utility model, through the fixing assembly, the protective shell can be conveniently disassembled and assembled, so that internal parts can be conveniently maintained and overhauled.

Description

Technical Field

[0001] This utility model relates to the field of ultrafine grinding pump technology, specifically an ultrafine grinding pump device with flow control function. Background Technology

[0002] With the continuous advancement of national science and technology, the performance of grinding pumps is constantly improving. Ultrafine grinding pumps are a type of grinding pump with even better performance, enabling materials to be ground more finely and achieving better grinding results. The main functions of ultrafine grinding pumps include pulping, stirring, mixing, dispersing, emulsifying, homogenizing, pulverizing, and refining. These functions make ultrafine grinding pumps widely used in the industrial production of chemicals, pharmaceuticals, food, bioengineering, energy, and new materials. They are also suitable for processing fish paste, novel fishmeal sauces, crab paste, fish and shrimp feed slurries, and other ecological edible sauces and feeds, as well as in bioengineering preparations. Ultrafine grinding pumps are suitable for various applications, including wastewater treatment systems in residential buildings and commercial public places. They can cut solid impurities in wastewater into fine slurries with a diameter of less than 5mm without causing blockages in the pump and pipelines.2 In bioengineering preparations, ultrafine grinding pumps can perform fine pulverization and refining, making them suitable for the preparation of ecological edible sauces and feeds.

[0003] Currently, most ultrafine grinding pumps typically use materials directly added to the feed inlet. However, this method is not suitable for controlling the amount of material added to the equipment, as it can easily lead to material accumulation and blockage of the feed inlet, thus affecting the use of the equipment and making it less practical. Utility Model Content

[0004] The purpose of this invention is to provide an ultra-fine grinding pump device with a flow control function to solve the problems raised in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an ultra-fine grinding pump device with quantity control function, including a base, a grinding pump body on the top of the base, a discharge port at one end of the grinding pump body, a feed port at the top of the other end of the grinding pump body, an installation groove on the lower inner wall of the feed port, a rotating shaft rotatably installed in the installation groove, a feeding wheel sleeved on the outer side of the rotating shaft, and symmetrical material grooves on the outer wall of the feeding wheel, a support plate sleeved on the outer side of the feed port, a motor on one side of the top of the support plate, and the output end of the motor connected to the rotating shaft, a protective shell sleeved on the outer side of the feed port, an anti-blocking component between the protective shell and the feed port, and a fixing component connected to the support plate on the outer side of the protective shell.

[0006] Furthermore, the anti-blocking component includes a drive block, which is sleeved on the outer side of one end of the rotating shaft and located between the feed inlet and the protective shell. A transmission frame is provided below the drive block on the outer side of the feed inlet. Two rotating wheels are rotatably mounted on the top of the transmission frame, and the rotating wheels are located on both sides of the drive block. A set of two fixed blocks are symmetrically arranged vertically on the outer side of the feed inlet. A rotating rod is rotatably mounted between the two fixed blocks. A gear is sleeved on the lower end of the rotating rod. Several toothed grooves that mesh with the gear are symmetrically opened on the outer wall of the transmission frame. Several striking parts are symmetrically arranged on the outer wall of the rotating rod, and the striking parts are located between the upper and lower fixed blocks. The anti-blocking component can be linked with the rotating shaft. While controlling the rotation of the feeding wheel to control the amount of material fed, it continuously causes the striking parts to strike the feed inlet to prevent material accumulation and blockage of the feed inlet, thus affecting the feeding.

[0007] Furthermore, the fixing component includes a support plate, which is symmetrically arranged on the top of the support plate. The opposite outer walls of the support plate are symmetrically provided with fixing cylinders. A rod is inserted into the fixing cylinder, with one end of the rod penetrating one side wall of the protective shell. The other end of the rod is connected to a handle outside the fixing cylinder. A baffle and a spring are sleeved on the outside of the rod inside the fixing cylinder, with the spring located on the side away from the protective shell. The fixing component facilitates the fixing or disassembly of the protective shell, so as to facilitate the maintenance and repair of the components inside the protective shell.

[0008] Furthermore, the drive block is elliptical and inclined, the transmission frame is U-shaped, and a striking rod is installed on the inner wall of the transmission frame near the motor. A through hole adapted to the striking rod is opened on the feed port side, and the through hole is connected to the mounting groove so as to drive the striking rod to strike the feed wheel and prevent the material from sticking to the feed trough.

[0009] Furthermore, the fixed block is rotatably connected to the rotating rod via a bearing, and the striking element consists of a cylinder and a ball, so that the ball can strike the feed inlet.

[0010] Furthermore, a sealing groove is provided on the top of the support plate, and the sealing groove is adapted to the protective shell. A sealing ring is provided on the inner wall of the sealing groove to limit the feed inlet and ensure its good sealing performance.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This utility model can change the feeding speed and feeding amount by controlling the rotation speed of the feeding wheel driven by the motor. With the anti-blocking component, it can continuously drive the transmission frame to drive the gear to enter the drive rod to rotate forward and reverse, thereby driving the two ends of the striking part to continuously strike the outer wall of the feed port to vibrate, avoiding the accumulation of internal material to block the feed port and affect its normal feeding. It is convenient to use and more practical.

[0013] 2. This utility model allows for easy disassembly and assembly of the protective shell via a fixing component, facilitating maintenance and repair of the internal components. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure between the feed inlet, the drive block, and the striking element of this utility model;

[0016] Figure 3 This is a partial cross-sectional structural diagram of the feed inlet and the fixed cylinder of this utility model;

[0017] Figure 4 This is a partial structural diagram of the support plate, motor and feed wheel of this utility model.

[0018] The following are the labels in the diagram: 1. Base; 2. Grinding pump body; 3. Discharge port; 4. Inlet port; 5. Support plate; 6. Protective shell; 7. Rotating shaft; 8. Feeding wheel; 9. Motor; 10. Drive block; 11. Transmission frame; 12. Rotating wheel; 13. Impact rod; 14. Fixing block; 15. Rotating rod; 16. Striking component; 17. Gear; 18. Support plate; 19. Fixing cylinder; 20. Insert rod; 21. Baffle; 22. Spring; 23. Mounting groove; 24. Sealing groove. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example: Figure 1 - Figure 4As shown, this utility model provides a technical solution: an ultra-fine grinding pump device with quantity control function, including a base 1, a grinding pump body 2 on the top of the base 1, a discharge port 3 at one end of the grinding pump body 2, and a feed port 4 at the top of the other end of the grinding pump body 2. In this example, the grinding pump body 2 is prior art, so it is not described in detail. Its model and specifications can be selected according to actual needs. An installation groove 23 is opened on the lower inner wall of the feed port 4. A rotating shaft 7 is rotatably installed in the installation groove 23. A feeding wheel 8 is sleeved on the outside of the rotating shaft 7, and a material groove is symmetrically opened on the outer wall of the feeding wheel 8. A support plate 5 is sleeved on the outside of the feed port 4. A motor 9 is provided on one side of the top of the support plate 5, and the output end of the motor 9 is connected to the rotating shaft 7. In this example, the motor 9 is a servo motor, which can adjust its speed as needed. A protective shell 6 is sleeved on the outside of the feed port 4. An anti-blocking component is provided between the protective shell 6 and the feed port 4. A fixing component connected to the support plate 5 is provided on the outside of the protective shell 6. In this example, the anti-blocking component includes a drive block 10, which is sleeved on the outer side of one end of the rotating shaft 7 and located between the feed inlet 4 and the protective shell 6. Below the drive block 10, outside the feed inlet 4, there is a transmission frame 11. Two rotating wheels 12 are rotatably mounted on the top of the transmission frame 11, and the rotating wheels 12 are located on both sides of the drive block 10. A set of two fixed blocks 14 are symmetrically arranged on the outer side of the feed inlet 4, and a rotating rod 15 is rotatably mounted between the two fixed blocks 14. A gear 17 is sleeved on the lower end of the rotating rod 15. Several toothed grooves that mesh with the gear 17 are symmetrically opened on the outer wall of the transmission frame 11. Several striking parts 16 are symmetrically arranged on the outer wall of the rotating rod 15, and the striking parts 16 are located between the upper and lower fixed blocks 14. The anti-blocking component can be linked with the rotating shaft 7. While controlling the rotation of the feeding wheel 8 to control the amount of material feeding, the striking parts 16 continuously strike the feed inlet 4 to prevent material accumulation and blockage of the feed inlet 4, thus affecting the feeding. In this example, the drive block 10 is elliptical and tilted, the transmission frame 11 is U-shaped, and a striking rod 13 is installed on the inner wall of the transmission frame 11 near the motor 9. A through hole adapted to the striking rod 13 is opened on one side of the feed inlet 4, and the through hole communicates with the mounting groove 23 so that the driving striking rod 13 can strike the feed wheel 8, preventing material from adhering to the feed trough. In this example, the fixed block 14 is rotatably connected to the rotating rod 15 through a bearing, and the striking element 16 is composed of a cylinder and a ball so that the ball can strike the feed inlet 4.

[0021] In this example, the fixing assembly includes a support plate 18, which is symmetrically arranged on the top of the support plate 5. A fixing cylinder 19 is symmetrically arranged on the opposite outer walls of the support plate 18. A rod 20 is inserted into the fixing cylinder 19, with one end of the rod 20 penetrating one side wall of the protective shell 6, and the other end of the rod 20 connected to a handle outside the fixing cylinder 19. A baffle 21 and a spring 22 are fitted inside the fixing cylinder 19 on the outside of the rod 20, with the spring 22 located away from the protective shell 6. The fixing assembly facilitates the fixing or disassembly of the protective shell 6, allowing for maintenance and repair of the components inside the protective shell 6. In this example, a sealing groove 24 is provided on the top of the support plate 5, and the sealing groove 24 is adapted to the protective shell 6. A sealing ring is provided on the inner wall of the sealing groove 24 to limit the feed inlet 4 and ensure its good sealing performance.

[0022] The working principle of this utility model is as follows: In use, the motor 9 drives the rotating shaft 7, which in turn drives the feeding wheel 8 to rotate. This, combined with the material trough on the feeding wheel 8, allows for intermittent feeding. Simultaneously, the rotation speed of the motor 9 can be controlled to adjust the speed of the feeding wheel 8, thus adjusting the feeding speed and indirectly controlling the quantity. While the rotating shaft 7 rotates, it drives the drive block 10, causing the lower end of the drive block 10 to intermittently push the two rotating wheels 12, which in turn drive the transmission frame 11 to move synchronously. This causes the transmission frame 11 to reciprocate left and right, which, in turn, engages with the gear 17, which drives the rotating rod 15 to rotate. This causes the striking element 16 to rotate, which in turn causes the rotating rod 15 to rotate in both directions, thereby driving the striking element 16 to continuously strike the outer wall of the feed inlet 4 at both ends, causing it to vibrate and thus preventing the material inside from accumulating and blocking, affecting its normal feeding. This makes it easy to use. The protective shell 6 can surround and protect the anti-blocking components. When it is necessary to disassemble the protective shell 6 to maintain and repair the internal components, the handle can be pulled to drive the insertion rod 20, which in turn drives the baffle 21 to compress the spring 22, causing one end of the insertion rod 20 to separate from the protective shell 6. Then the protective shell 6 can be pulled up and removed. This makes it convenient to use and more practical.

[0023] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A superfine grinding pump device with a control function, comprising a base (1), the top of the base (1) is provided with a grinding pump body (2), one end of the grinding pump body (2) is provided with a discharge port (3), and one end of the grinding pump body (2) is provided with an inlet port (4), characterized in that: The lower inner wall of the inlet port (4) is provided with a mounting groove (23), a rotating shaft (7) is rotatably installed in the mounting groove (23), a discharging wheel (8) is sleeved on the outer side of the rotating shaft (7), and the outer wall of the discharging wheel (8) is symmetrically provided with a material groove, a support plate (5) is sleeved on the outer side of the inlet port (4), a motor (9) is arranged on one side of the top of the support plate (5), and the output end of the motor (9) is connected with the rotating shaft (7), a protective shell (6) is sleeved on the outer side of the inlet port (4), a anti-blocking assembly is arranged between the protective shell (6) and the inlet port (4), and a fixing assembly connected with the support plate (5) is arranged on the outer side of the protective shell (6).

2. The ultra-fine grinding pump device with a controlled amount function according to claim 1, characterized in that: The anti-blocking assembly comprises a driving block (10), the driving block (10) is sleeved on one end of the outer side of the rotating shaft (7), and the driving block (10) is located between the inlet port (4) and the protective shell (6), a transmission frame (11) is arranged on the outer side of the inlet port (4) below the driving block (10), two rotating wheels (12) are rotatably installed on the top of the transmission frame (11), and the rotating wheels (12) are located on the two sides of the driving block (10), a group of two fixed blocks (14) arranged in an upper and lower distribution manner are symmetrically arranged on the outer side of the inlet port (4), a rotating rod (15) is rotatably installed between the two fixed blocks (14), a gear (17) is sleeved on the lower end of the rotating rod (15), a plurality of tooth grooves meshing with the gear (17) are symmetrically formed in the outer wall of the transmission frame (11), and a plurality of knocking pieces (16) are symmetrically arranged on the outer wall of the rotating rod (15) and located between the upper and lower fixed blocks (14).

3. The ultra-fine grinding pump device with a controlled amount function according to claim 1, characterized in that: The fixing assembly comprises a support plate (18) symmetrically arranged on the top of the support plate (5), fixed cylinders (19) are symmetrically arranged on the opposite outer side walls of the support plate (18), a plug rod (20) is inserted into the fixed cylinder (19), one end of the plug rod (20) penetrates through one side wall of the protective shell (6), a handle is connected to the other end of the plug rod (20) outside the fixed cylinder (19), a baffle (21) and a spring (22) are sleeved on the outer side of the plug rod (20) inside the fixed cylinder (19), and the spring (22) is located away from the protective shell (6).

4. The ultra-fine grinding pump device with a controlled amount function according to claim 2, characterized in that: The driving block (10) is elliptical, and the driving block (10) is arranged obliquely, the transmission frame (11) is U-shaped, a striking rod (13) is installed on the inner wall of the side of the transmission frame (11) close to the motor (9), a through hole adapted to the striking rod (13) is formed in one side of the inlet port (4), and the through hole is communicated with the mounting groove (23).

5. The ultra-fine grinding pump device with a controlled amount function according to claim 2, characterized in that: The fixed block (14) is rotatably connected with the rotating rod (15) through a bearing, and the knocking piece (16) is composed of a cylinder and a ball.

6. The ultra-fine grinding pump device with a controlled amount function according to claim 3, characterized in that: A sealing groove (24) is formed in the top of the support plate (5), the sealing groove (24) is adapted to the protective shell (6), and a sealing ring is arranged on the inner wall of the sealing groove (24).

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