Pharmaceutical pulverizer

Abstract

The utility model discloses a pharmaceutical crusher, which belongs to the technical field of crushers and comprises a bottom plate, four sleeves are fixedly connected to the top of the bottom plate, movable rods are movably arranged in the four sleeves in a penetrating manner, springs are fixedly connected to the bottoms of the inner walls of the four sleeves, and the springs are fixedly connected to the top of the bottom plate. The tops of the four springs are fixedly connected to one ends of four movable rods correspondingly, the other ends of the four movable rods are fixedly connected with the same shell, and the top of the shell is in lap joint with a shell cover. Through the combined action of a sleeve, a movable rod, a spring and a vibration motor, the whole shell can be driven to generate vibration, smashed medicine can penetrate through a screen plate conveniently, the situation that the smashed medicine is accumulated on the screen plate, and blocking is caused is avoided, and through arrangement of an electromagnet, a fixed block and an iron block, the mode that the electromagnet is powered on to generate magnetic force to adsorb the iron block is utilized, so that the medicine smashing effect is improved. And the shell cover is connected and fixed, so that the shell cover can be conveniently detached and cleaned after being used.

Description

Technical Field

[0001] The utility model relates to the technical field of pulverizers, and more specifically, to a pharmaceutical pulverizer. Background Art

[0002] In the pharmaceutical process, it is often necessary to crush the raw materials of medicinal materials. A pharmaceutical pulverizer is a mechanical device that can pulverize medicinal materials. In the process of pulverizing medicinal materials, existing pharmaceutical pulverizers simultaneously screen the pulverized drugs, thereby reducing the steps of taking out the drugs for screening and pouring the unqualified drugs into the pulverizer. In the pulverizing process, the qualified drugs are directly discharged, and the unqualified drugs remain in the body and continue to be pulverized. However, the current drugs are easy to clog the screen plate during the screening process, resulting in the inability to discharge. At the same time, most pharmaceutical pulverizers are integrated structures, which are inconvenient to disassemble and clean after use. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a pharmaceutical pulverizer which has the characteristics of anti-clogging and convenient disassembly and cleaning.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides a pharmaceutical pulverizer, comprising a base plate, four sleeves are fixedly connected to the top of the base plate, movable rods are movably inserted in the four sleeves, springs are fixedly connected to the bottom of the inner walls of the four sleeves, the tops of the four springs are respectively fixedly connected to one end of the four movable rods, and the other ends of the four movable rods are fixedly connected to the same shell, a shell cover is overlapped on the top of the shell, four fixed blocks are fixedly connected to the outside of the shell cover, iron blocks are embedded on one side of the four fixed blocks, four electromagnets are embedded on the outside of the shell, and the four electromagnets are respectively adsorbed and fixed to the four iron blocks by magnetic force, a screen plate is fixedly connected in the shell, a driving motor is fixedly connected to the top of the shell cover, the output shaft of the driving motor passes through the shell cover and is fixedly connected to the fixing rod, a plurality of crushing knives are fixedly connected to the outside of the fixing rod, a discharge pipe is connected to the bottom of the shell, and vibration motors are fixedly connected to both sides of the bottom of the shell.

[0007] When a pharmaceutical pulverizer according to the present technical solution is used, the combined action of the sleeve, movable rod, spring and vibration motor can drive the entire shell to vibrate, thereby facilitating the passage of the pulverized medicine through the screen plate and preventing the pulverized medicine from accumulating on the screen plate and causing blockage. By setting an electromagnet, a fixed block and an iron block, the shell cover is connected and fixed by energizing the electromagnet to generate magnetic force to absorb the iron block, thereby facilitating disassembly and cleaning of the shell cover after use.

[0008] Furthermore, a controller is provided on one side of the shell, and a movable door is movably connected to one side of the shell via a hinge.

[0009] Furthermore, four universal wheels are fixedly connected to the bottom of the base plate.

[0010] Furthermore, a feed port is provided on one side of the top of the shell cover, and four brackets are fixedly connected to the top of the shell cover.

[0011] Furthermore, a collecting hopper is fixedly connected inside the shell, and the bottom of the collecting hopper is fixedly connected to the top of the discharge pipe.

[0012] (3) Beneficial effects

[0013] In summary, the utility model has the following beneficial effects:

[0014] 1. Through the joint action of the sleeve, the movable rod, the spring and the vibration motor, the shell can be driven to vibrate as a whole, so that the crushed medicine can pass through the screen plate, and the crushed medicine can be prevented from accumulating on the screen plate and causing blockage. Through the arrangement of the electromagnet, the fixed block and the iron block, the shell cover is connected and fixed by the way that the electromagnet is energized to generate magnetic force to absorb the iron block, so that it is convenient to disassemble and clean it after use;

[0015] 2. By setting a movable door, the shell can be unfolded to further improve the cleaning effect inside the shell. By setting a collecting hopper, it is convenient to introduce the screened drugs into the discharge pipe for discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 2 for Figure 1 Schematic diagram of the cross-sectional structure of the middle sleeve;

[0019] Figure 3 for Figure 1 Schematic diagram of the cross-sectional structure of the middle shell.

[0020] The markings in the accompanying drawings are:

[0021] 1. Bottom plate; 2. Universal wheel; 3. Sleeve; 4. Movable rod; 5. Spring; 6. Shell; 7. Controller; 8. Movable door; 9. Shell cover; 10. Feed inlet; 11. Bracket; 12. Fixed block; 13. Iron block; 14. Electromagnet; 15. Driving motor; 16. Fixed rod; 17. Crushing knife; 18. Screen plate; 19. Discharge pipe; 20. Collecting hopper; 21. Vibration motor. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0023] Example:

[0024] The following is combined with Figure 1-3 The utility model is described in further detail.

[0025] See also Figure 1-3The utility model provides a technical solution: a pharmaceutical pulverizer includes a bottom plate 1, four sleeves 3 are fixedly connected to the top of the bottom plate 1, movable rods 4 are movably inserted in the four sleeves 3, springs 5 ​​are fixedly connected to the bottom of the inner walls of the four sleeves 3, the tops of the four springs 5 ​​are respectively fixedly connected to one end of the four movable rods 4, the other ends of the four movable rods 4 are fixedly connected to the same shell 6, a shell cover 9 is overlapped on the top of the shell 6, four fixed blocks 12 are fixedly connected to the outside of the shell cover 9, iron blocks 13 are embedded on one side of the four fixed blocks 12, four electromagnets 14 are embedded on the outside of the shell 6, the four electromagnets 14 are respectively adsorbed and fixed to the four iron blocks 13 by magnetic force, and the arrangement of the electromagnets 14, the fixed blocks 12 and the iron blocks 13 can be used to The shell cover 9 is connected and fixed by energizing the electromagnet 14 to generate magnetic force to attract the iron block 13, so that it is convenient to disassemble and clean it after use. A screen plate 18 is fixedly connected in the shell 6, and a driving motor 15 is fixedly connected to the top of the shell cover 9. The output shaft of the driving motor 15 passes through the shell cover 9 and is fixedly connected to a fixing rod 16. A plurality of crushing knives 17 are fixedly connected to the outside of the fixing rod 16. A discharge pipe 19 is connected to the bottom of the shell 6. Both sides of the bottom of the shell 6 are fixedly connected to a vibration motor 21. Through the joint action of the sleeve 3, the movable rod 4, the spring 5 and the vibration motor 21, the shell 6 can be driven to vibrate as a whole, so that the crushed medicine can pass through the screen plate 18, and the crushed medicine can be prevented from accumulating on the screen plate 18 and causing blockage.

[0026] Specifically, a controller 7 is provided on one side of the shell 6, and a movable door 8 is movably connected to one side of the shell 6 through a hinge, four universal wheels 2 are fixedly connected to the bottom of the base plate 1, a feed port 10 is opened on one side of the top of the shell cover 9, and four brackets 11 are fixedly connected to the top of the shell cover 9, and a collecting hopper 20 is fixedly connected inside the shell 6, and the bottom of the collecting hopper 20 is fixedly connected to the top of the discharge pipe 19.

[0027] By adopting the above technical solution, the controller 7 can be a conventional known device that can be used as a control device such as a computer. The controller 7 is electrically connected to the electromagnet 14, the drive motor 15 and the vibration motor 21 through wires. By setting the movable door 8, the shell 6 can be unfolded to further improve the cleaning effect on the inside of the shell 6. By setting the collecting hopper 20, it is convenient to introduce the screened drugs into the discharge pipe 19 for discharge.

[0028] The working principle of the utility model is as follows: when in use, the device is connected to an external power source, the electromagnet 14 is energized to generate magnetic force, the magnetic force attracts the iron block 13, the position of the shell cover 9 is fixed, the output shaft of the driving motor 15 drives the fixing rod 16 and the crushing knife 17 to rotate, the medicine is put into the shell 6 through the feed port 10, the rotating crushing knife 17 crushes the medicine, and the vibration motor 21 drives the shell 6 to vibrate, the shell 6 drives the movable rod 4 to slide up and down in the sleeve 3, the spring 5 shrinks and rebounds, and the qualified medicine after crushing passes through the screen plate 18 and the collecting hopper 20 under the action of vibration, and is introduced into the discharge pipe 19 to be discharged, and the unqualified medicine continues to be crushed in the shell 6. After the crushing is completed, the electromagnet 14 is powered off, the electromagnet 14 is powered off and demagnetized, the shell cover 9 is lifted up, the fixing rod 16 and the crushing knife 17 are taken out from the shell 6, and the shell cover 9 is inverted so that its bracket 11 is supported on the ground, the movable door 8 is unfolded, and then the inside of the shell 6 and the shell cover 9 can be cleaned.

[0029] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A pharmaceutical pulverizer, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to four sleeves (3), and movable rods (4) are movably inserted into the four sleeves (3). The bottom of the inner wall of the four sleeves (3) is fixedly connected to a spring (5). The tops of the four springs (5) are respectively fixedly connected to one end of the four movable rods (4), and the other ends of the four movable rods (4) are fixedly connected to the same shell (6). The top of the shell (6) is overlapped with a shell cover (9), and the outer side of the shell cover (9) is fixedly connected to four fixed blocks (12), and one side of the four fixed blocks (12) is embedded with an iron block (13). The shell Four electromagnets (14) are embedded on the outer side of the housing (6), and the four electromagnets (14) are respectively adsorbed and fixed to the four iron blocks (13) by magnetic force. A screen plate (18) is fixedly connected inside the housing (6), and a driving motor (15) is fixedly connected to the top of the housing cover (9). The output shaft of the driving motor (15) passes through the housing cover (9) and is fixedly connected to a fixing rod (16). A plurality of crushing knives (17) are fixedly connected to the outer side of the fixing rod (16). The bottom of the housing (6) is connected to a discharge pipe (19), and both sides of the bottom of the housing (6) are fixedly connected to vibration motors (21).

2. A pharmaceutical pulverizer according to claim 1, characterized in that: A controller (7) is provided on one side of the housing (6), and a movable door (8) is movably connected to one side of the housing (6) via a hinge.

3. A pharmaceutical pulverizer according to claim 1, characterized in that: Four universal wheels (2) are fixedly connected to the bottom of the base plate (1).

4. A pharmaceutical pulverizer according to claim 1, characterized in that: A feed port (10) is provided on one side of the top of the shell cover (9), and four brackets (11) are fixedly connected to the top of the shell cover (9).

5. A pharmaceutical pulverizer according to claim 1, characterized in that: A material collecting hopper (20) is fixedly connected inside the shell (6), and the bottom of the material collecting hopper (20) is fixedly connected to the top and periphery of the discharge pipe (19).

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