CN211329605U

CN211329605U - Tablet grinder

Info

Publication number: CN211329605U
Application number: CN201922161402.0U
Authority: CN
Inventors: 徐东; 周贻静; 毕庆军; 韩蕊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-08-25
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a tablet grinder, which comprises a grinding bin, a grinding wall, a cover body, an internal thread sleeve, a positioning ring, an external thread sleeve, a servo motor, an internal hexagonal sleeve, a hexagonal block, a threaded rod, a fixed rod, a driving plate and a grinding head, wherein the grinding wall is fixed at the bottom of the inner wall of the grinding bin, the cover body is arranged at the top of the grinding bin, the internal thread sleeve is sleeved at the outer side of the cover body, the positioning ring is fixed at the top of the internal thread sleeve, the external thread sleeve is fixed at the upper end of the outer side of the grinding bin, the internal thread sleeve is in threaded connection with the external thread sleeve, the servo motor is fixed on the upper surface of the cover body, the internal hexagonal sleeve is fixed at the output end of the servo motor through the cover body, the hexagonal block is connected on the inner wall of the internal hexagonal sleeve in a sliding, and the labor intensity of people is reduced, and the use by people is convenient.

Description

Tablet grinder

Technical Field

The utility model relates to a technical field is ground to the tablet, specifically is a tablet mill.

Background

The tablet is a tablet or special-shaped tablet preparation formed by pressing medicinal material fine powder or medicinal material extract and medicinal material fine powder or auxiliary materials, normal people take the tablet with warm water when taking the medicine, and some people and infants who cannot normally take the tablet cannot take the tablet medicine, the tablet medicine needs to be ground into powder and soaked in water for taking, but the existing people often crush the medicine through glass cups or smash the medicine through ceramic pots when grinding the medicine, so that the labor intensity is high, and the grinding is uneven. To this end, we propose a tablet grinder.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tablet mill to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tablet grinder comprises a grinding bin, a grinding wall, a cover body, an internal thread sleeve, a positioning ring, an external thread sleeve, a servo motor, an internal hexagonal sleeve, a hexagonal block, a threaded rod, a fixing rod, a driving plate and a grinding head, wherein the grinding wall is fixed at the bottom of the inner wall of the grinding bin, the cover body is placed at the top of the grinding bin, the internal thread sleeve is sleeved on the outer side of the cover body, the positioning ring is fixed at the top of the internal thread sleeve, the external thread sleeve is fixed at the upper end of the outer side of the grinding bin and is in threaded connection with the external thread sleeve, the servo motor is fixed on the upper surface of the cover body, the internal hexagonal sleeve is fixed at the output end of the servo motor through the cover body, the hexagonal block is in sliding connection with the inner wall of the internal hexagonal sleeve, the threaded rod is fixed at the bottom of, the middle of the drive plate is provided with a threaded hole, the threaded rod is in threaded connection with the threaded hole, and the bottom of the threaded rod penetrates through the threaded hole and is fixed with a grinding head.

Preferably, the locating pieces are symmetrically fixed at two ends of the lower surface of the cover body, the U-shaped plates are symmetrically fixed at the upper ends of the outer sides of the grinding bins, and the locating pieces are connected with the inner walls of the U-shaped plates in a clamping mode.

Preferably, the grinding head and the grinding wall are both made of a ceramic structure, the bottom of the grinding head is arranged in a conical shape, and the upper surface of the grinding wall is arranged in a conical groove matched with the grinding head.

Preferably, the servo motor is a speed reduction motor.

Preferably, lid upper surface fixed has the protection casing, and servo motor is located inside the protection casing, the protection casing top is fixed with control panel, and servo motor and control panel electric connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the utility model is used, people place tablets in the grinding bin, so that the tablets fall into the tapered groove of the grinding wall, at the moment, people place the cover body on the grinding bin, and clamp the positioning block on the cover body in the U-shaped plate of the grinding bin, at the moment, people sleeve the internal thread sleeve on the cover body, and rotate the internal thread sleeve and the external thread sleeve in the grinding bin, so that the positioning ring on the internal thread sleeve limits the cover body on the grinding bin, seals the opening of the grinding bin, at the moment, people control the servo motor to rotate through the control panel, and further drive the internal hexagonal sleeve to rotate, and further drive the hexagonal block to rotate, so that the hexagonal block drives the threaded rod to rotate, and the threaded rod is screwed downwards in the threaded hole in the drive plate, so that the threaded rod drives the grinding head to move downwards and rotate, and the grinding head extrudes and grinds, until the grinding head can not move, the servo motor is a speed reduction motor, so that the torque of the servo motor is large, the grinding head can be easily driven to extrude, crush and grind tablets, the crushing effect is improved, the grinding is more uniform, manual grinding is not needed, and the labor intensity of people is reduced.

Drawings

FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;

fig. 2 is a schematic view of the top view structure of the grinding chamber of the present invention.

In the figure: 1. a grinding bin; 2. grinding the wall; 3. a cover body; 4. an internally threaded sleeve; 5. a positioning ring; 6. an externally threaded sleeve; 7. a servo motor; 8. an inner hexagonal sleeve; 9. a hexagonal block; 10. a threaded rod; 11. fixing the rod; 12. a drive plate; 13. a grinding head; 14. positioning blocks; 15. a U-shaped plate; 16. a protective cover; 17. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a tablet grinder comprises a grinding bin 1, a grinding wall 2, a cover body 3, an internal thread sleeve 4, a positioning ring 5, an external thread sleeve 6, a servo motor 7, an internal hexagonal sleeve 8, a hexagonal block 9, a threaded rod 10, a fixing rod 11, a driving plate 12 and a grinding head 13, wherein the grinding wall 2 is fixed at the bottom of the inner wall of the grinding bin 1, the cover body 3 is placed at the top of the grinding bin 1, the internal thread sleeve 4 is sleeved on the outer side of the cover body 3, the positioning ring 5 is fixed at the top of the internal thread sleeve 4, the external thread sleeve 6 is fixed at the upper end of the outer side of the grinding bin 1, the internal thread sleeve 4 is in threaded connection with the external thread sleeve 6, the servo motor 7 is fixed on the upper surface of the cover body 3, the internal hexagonal sleeve 8 is fixed at the output end of the servo motor 7 through the cover body 3, a hexagonal block 9 is in, the fixing rods 11 are symmetrically fixed on the lower surface of the cover body 3, the drive plate 12 is fixed at the bottom of each fixing rod 11 of the cover body 3, a threaded hole is formed in the middle of each drive plate 12, the threaded rod 10 is in threaded connection with the threaded hole, and the grinding head 13 is fixed at the bottom of the threaded rod 10 after penetrating through the threaded hole.

The locating blocks 14 are symmetrically fixed at two ends of the lower surface of the cover body 3, the U-shaped plates 15 are symmetrically fixed at the upper ends of the outer sides of the grinding bin 1, the locating blocks 14 are connected with the inner walls of the U-shaped plates 15 in a clamped mode, the cover body 3 is convenient to limit, and the grinding head 13 is prevented from driving the cover body 3 to be loose when being rotationally ground with the grinding wall 2.

The grinding head 13 and the grinding wall 2 are both made of ceramic structures, the bottom of the grinding head 13 is arranged in a conical shape, and the upper surface of the grinding wall 2 is arranged in a conical groove matched with the grinding head 13, so that the hardness of the grinding head 13 and the grinding wall 2 is improved, the grinding effect is improved, and the ceramic material is free of toxic and harmful substances and is safer to use.

The servo motor 7 is a speed reducing motor, and output torque of the servo motor 7 is convenient to improve.

The utility model discloses a servo motor, including lid 3, servo motor 7, control panel 17, servo motor 7, lid 3 upper surface is fixed with protection casing 16, and servo motor 7 is located inside protection casing 16, the 16 top of protection casing is fixed with control panel 17, and servo motor 7 and control panel 17 electric connection are convenient for protect servo motor 7 to the operation of servo motor 7 is convenient for control.

The working principle is as follows: when in use, people place tablets in the grinding bin 1, so that the tablets fall into the conical groove of the grinding wall 2, at the moment, people place the cover body 3 on the grinding bin 1, and clamp the positioning block 14 on the cover body 3 in the U-shaped plate 15 of the grinding bin 1, at the moment, people sleeve the internal thread sleeve 4 on the cover body 3 and rotate the internal thread sleeve 4 and the external thread sleeve 6 in the grinding bin 1, so that the positioning ring 5 on the internal thread sleeve 4 limits the cover body 3 on the grinding bin 1, seals the opening of the grinding bin 1, at the moment, people control the servo motor 7 to rotate through the control panel 17, further drive the internal hexagonal sleeve 8 to rotate, further drive the hexagonal block 9 to rotate, so that the hexagonal block 9 drives the threaded rod 10 to rotate, so that the threaded rod 10 is screwed downwards in the threaded hole in the drive plate 12, and the threaded rod 10 drives the grinding head 13 to move downwards and rotate, make grinding head 13 smash the tablet extrusion, and rotatory grinding, until grinding head 13 can't move, servo motor 7 is a gear motor, make servo motor 7's moment of torsion great, drive grinding head 13 that can be easy is smashed and is ground the tablet extrusion, improve crushing effect, make and grind more even, and need not artifical the grinding, people's intensity of labour has been reduced, and this device can be arranged to supplementary nurse among the medical field and grind the medicine, reduce nurse's intensity of labour.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tablet mill, includes and grinds storehouse (1), grinds wall (2), lid (3), internal thread sleeve (4), holding ring (5), external screw thread sleeve (6), servo motor (7), interior hexagonal sleeve (8), hexagonal piece (9), threaded rod (10), dead lever (11), drive plate (12) and grinding head (13), its characterized in that: the grinding wall (2) is fixed at the bottom of the inner wall of the grinding bin (1), the cover body (3) is placed at the top of the grinding bin (1), the inner thread sleeve (4) is sleeved on the outer side of the cover body (3), the positioning ring (5) is fixed at the top of the inner thread sleeve (4), the outer thread sleeve (6) is fixed at the upper end of the outer side of the grinding bin (1), the inner thread sleeve (4) is in threaded connection with the outer thread sleeve (6), the servo motor (7) is fixed on the upper surface of the cover body (3), the inner hexagonal sleeve (8) is fixed at the output end of the servo motor (7) after penetrating through the cover body (3), the inner wall of the inner hexagonal sleeve (8) is in sliding connection with the hexagonal block (9), the threaded rod (10) is fixed at the bottom of the hexagonal block (9), the fixing rods (11) are symmetrically fixed on the lower surface of the cover body (3), and the driving, the middle of the driving plate (12) is provided with a threaded hole, the threaded rod (10) is in threaded connection with the threaded hole, and the bottom of the threaded rod (10) penetrates through the threaded hole to be fixed with a grinding head (13).

2. A tablet grinder as claimed in claim 1, wherein: locating blocks (14) are symmetrically fixed to two ends of the lower surface of the cover body (3), U-shaped plates (15) are symmetrically fixed to the upper end of the outer side of the grinding bin (1), and the locating blocks (14) are connected with the inner walls of the U-shaped plates (15) in a clamped mode.

3. A tablet grinder as claimed in claim 1, wherein: the grinding head (13) and the grinding wall (2) are both made of ceramic structures, the bottom of the grinding head (13) is arranged in a conical shape, and the upper surface of the grinding wall (2) is arranged in a conical groove matched with the grinding head (13).

4. A tablet grinder as claimed in claim 1, wherein: the servo motor (7) is a speed reducing motor.

5. A tablet grinder as claimed in claim 1, wherein: lid (3) upper surface is fixed with protection casing (16), and inside servo motor (7) were located protection casing (16), protection casing (16) top is fixed with control panel (17), and servo motor (7) and control panel (17) electric connection.