CN211412200U

CN211412200U - Mill is used in pharmacy laboratory

Info

Publication number: CN211412200U
Application number: CN201921810099.6U
Authority: CN
Inventors: 房永青
Original assignee: Chengdu Aoda Biotechnology Co ltd
Current assignee: Chengdu Aoda Biotechnology Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-09-04
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a mill is used in pharmacy laboratory, there is the grinding case of inlet pipe including the intercommunication, fixed mounting has the motor on the outer wall of grinding case, the drive end fixed mounting of motor has the pivot, and the one end that the motor was kept away from in the pivot runs through grinding case and rotates to be connected in grinding the incasement, eccentric fixed mounting has the grinding roller in the pivot, fixed mounting has two bar push pedals on the grinding roller, the grinding roller still has a brush through the common fixed mounting of a plurality of connecting rods, the inside symmetry fixed mounting of grinding case has two clearance boards, install removable arc screen on the grinding case, a collecting box is installed through mounting structure to the lower extreme of grinding case. Has the advantages that: this mill can be better grind the medicine, can clear up the medicine of adhesion on grinding incasement wall, can also clear up the granule medicine of block on the arc screen cloth, is convenient for better collect the medicine.

Description

Mill is used in pharmacy laboratory

Technical Field

The utility model relates to a mill especially relates to a mill is used in pharmacy laboratory.

Background

The pharmaceutical experiment can accurately detect the drug property of the drug, undertake the important responsibility of safety and effectiveness when the drug is used, and develop the needed drug or medicament through continuous experiments, thereby being convenient for better serving the medical career of China.

Pharmacy laboratory is the place that is used for the pharmacy experiment specially, need grind the medicine when carrying out the pharmacy experiment and smash, but traditional laboratory uses the machine that grinds and exists following shortcoming: grind the grinding of roller to medicine and if have partial medicine block inconvenient taking out when the mesh of screen cloth when the tail sound is carried out, still there is partial medicine adhesion to grind the problem that the incasement wall later stage is inconvenient for collect the use simultaneously in the grinding process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem found in the background art, and provides a mill for a pharmacy laboratory.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a mill is used in pharmacy laboratory, has the grinding case of inlet pipe including the intercommunication, fixed mounting has the motor on the outer wall of grinding case, the drive end fixed mounting of motor has the pivot, and the one end that the motor was kept away from in the pivot runs through grinding case and rotates and connect in grinding the incasement, eccentric fixed mounting has the grinding roller in the pivot, fixed mounting has two bar push pedals on the grinding roller, the grinding roller still has a brush through the common fixed mounting of a plurality of connecting rods, the inside symmetry fixed mounting of grinding case has two clearance boards, install removable arc screen cloth on the grinding case, a collecting box is installed through mounting structure to the lower extreme of grinding case.

In the above grinder for a pharmacy laboratory, two scraping plates are symmetrically and fixedly mounted inside the grinding box, and the shortest linear distance between the scraping plates and the axis of the rotating shaft is equal to the linear distance between the strip-shaped push plate and the axis of the rotating shaft.

In foretell pharmacy laboratory is with mill, the lower extreme of grinding the case has the bar through-hole with arc screen cloth matched with, the both sides of arc screen cloth are fixed mounting respectively has an arc cassette, and grinds the lower extreme of case and offer two mounting grooves of mutually supporting with the arc cassette, and the arc cassette passes through locking screw to be fixed on grinding the case.

In foretell pharmacy laboratory is with mill, mounting structure comprises bar groove one, bar pole one, bar groove two and bar pole two, the upper end symmetry fixed mounting of collecting box has bar pole one, two equal fixed mounting has a bar pole two on the bar pole one, bar groove two have been seted up to the lower extreme symmetry of grinding case, and bar groove two is linked together with corresponding bar groove one, bar pole one is located corresponding bar groove one, bar pole two is located corresponding bar groove two.

In the above grinder for a pharmacy laboratory, the maximum linear distance between the brush and the axis of the rotating shaft is greater than the linear distance between the axis of the rotating shaft and the upper surface of the curved screen mesh.

In the above grinder for a pharmaceutical laboratory, a support frame is fixedly mounted on the outer wall of the grinding box, and the lower surface of the motor is in contact with the lower end of the support frame.

Compared with the prior art, the utility model discloses the advantage lies in:

1: the rotation of grinding roller can play a grinding effect to gathering together the medicine on the arc screen cloth, and the bar push pedal rotates along with grinding roller and can produce an striking to the medicine on the one hand and be convenient for it and carry out the breakage, can also play a dispersion effect to accumulational medicine simultaneously, is convenient for grind the better grinding effect that plays of roller.

2: the arrangement of the connecting rod and the brush is convenient for granular medicines meeting the requirements to smoothly pass through the arc-shaped screen and be collected on the collecting box; and the arc-shaped screen can be replaced according to the required particle size.

3: the setting of clearance plate can get rid of the better collection that is ground and later stage by grinding the roller of being convenient for to the medicine of adhesion on the brush, and the setting of scraper blade is the same with the effect of clearance plate on the one hand, and on the other hand can strike off the medicine of adhesion in the strip push pedal, and the better collection that is ground and later stage by grinding the roller of being convenient for medicine.

To sum up, this mill can be better grind the medicine, can clear up the medicine of adhesion on grinding incasement wall, can also clear up the granule medicine of block on the arc screen cloth, be convenient for collect the medicine better.

Drawings

Fig. 1 is a schematic structural view of a grinder for pharmaceutical laboratories according to the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

fig. 3 is an enlarged view of a portion a in fig. 2.

In the figure: 1 grinding box, 2 motors, 3 rotating shafts, 4 grinding rollers, 5 bar-shaped push plates, 6 connecting rods, 7 hairbrushes, 8 scraping plates, 9 cleaning plates, 10 feeding pipes, 11 locking screws, 12 arc-shaped clamping seats, 13 arc-shaped screen meshes, 14 collecting boxes, 15 bar-shaped grooves I, 16 bar-shaped rods I, 17 bar-shaped grooves II and 18 bar-shaped rods II.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a grinder for a pharmaceutical laboratory comprises a grinding box 1 communicated with a feeding pipe 10, wherein a motor 2 is fixedly installed on the outer wall of the grinding box 1, and the motor 2 can be a common motor used in daily life and production; the outer wall fixed mounting of grinding case 1 has the support frame, and the lower extreme of motor 2 lower surface and support frame contacts each other, and the setting of support frame improves the stability of motor 2 during operation.

The drive end fixed mounting of motor 2 has pivot 3, and the one end that motor 2 was kept away from to pivot 3 runs through grinding case 1 and rotate the connection in grinding case 1, and eccentric fixed mounting has grinding roller 4 in the pivot 3, and fixed mounting has two bar push pedals 5 on grinding roller 4, and bar push pedal 5's setting can play the dispersion of certain degree to gathering together the medicine in grinding case 1 bottom, the better operation of grinding of being convenient for.

Grinding roller 4 still has a brush 7 through the common fixed mounting of a plurality of connecting rods 6, the biggest linear distance between 3 axle centers of brush 7 and pivot is greater than between 3 axle centers of pivot and the linear distance between the upper surface of sieve bend 13, the setting up of brush 7 is convenient for carry out a cleaning effect to the medicine of adhesion on sieve bend 13, be convenient for better pass sieve bend 13 and fall into on collection box 14, the length of collection box 14 equals the length of grinding case 1, sieve bend 13's length slightly is less than the length of grinding case 1.

Two cleaning plates 9 are symmetrically and fixedly arranged in the grinding box 1, and the cleaning plates 9 can play a role in cleaning the medicines adhered to the brush 7; grinding case 1's inside symmetry fixed mounting has two scraper blades 8, and the shortest straight-line distance between scraper blade 8 and the 3 axle centers of pivot equals the straight-line distance between bar push pedal 5 and the 3 axle centers of pivot, and scraper blade 8 can carry out a cleaning action to the medicine of adhesion on sieve bend 13 on the one hand, and on the other hand can clear up the medicine of the 5 surface adhesions of bar push pedal.

Install removable arc screen cloth 13 on grinding case 1, the lower extreme of grinding case 1 has the bar through-hole with arc screen cloth 13 matched with, arc screen cloth 13's both sides respectively fixed mounting have an arc cassette 12, and grind the lower extreme of case 1 and set up two mounting grooves of mutually supporting with arc cassette 12, and arc cassette 12 passes through locking screw 11 to be fixed on grinding case 1, and the setting of this part is convenient for change the arc screen cloth 13 of different mesh sizes as required.

Grind case 1's lower extreme and install a collecting box 14 through mounting structure, mounting structure is by bar groove one 15, bar pole one 16, bar groove two 17 and bar pole two 18 are constituteed, collecting box 14's upper end symmetry fixed mounting has bar pole one 16, equal fixed mounting has a bar pole two 18 on two bar pole one 16, bar groove one 15 has been seted up to the lower extreme symmetry of grinding case 1, bar groove two 17, and bar groove two 17 is linked together with corresponding bar groove one 15, bar pole one 16 is located corresponding bar groove one 15, bar pole two 18 is located corresponding bar groove two 17.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

The utility model discloses in, pour the medicine of required grinding into grinding case 1 in, utilize 2 work of motor to drive pivot 3, grinding roller 4 rotates, utilize grinding roller 4's rotation to grind gathering together the medicine on grinding case 1 bottom, setting up of bar push pedal 5 can play a dispersion to the medicine that gathers together, be convenient for better completion grinding operation, pass through connecting rod 6 when grinding roller 4 pivoted, the cooperation of brush 7 also is convenient for the granule medicine that meets the requirements smoothly passes arc screen 13 and collects on collection box 14.

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.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A grinder for a pharmacy laboratory, which comprises a grinding box (1) communicated with a feeding pipe (10), it is characterized in that a motor (2) is fixedly arranged on the outer wall of the grinding box (1), a driving end of the motor (2) is fixedly provided with a rotating shaft (3), and one end of the rotating shaft (3) far away from the motor (2) penetrates through the grinding box (1) and is rotatably connected in the grinding box (1), a grinding roller (4) is eccentrically and fixedly arranged on the rotating shaft (3), two strip-shaped push plates (5) are fixedly arranged on the grinding roller (4), the grinding roller (4) is also fixedly provided with a brush (7) through a plurality of connecting rods (6), two cleaning plates (9) are symmetrically and fixedly arranged in the grinding box (1), the grinding box (1) is provided with a replaceable arc-shaped screen (13), and the lower end of the grinding box (1) is provided with a collecting box (14) through a mounting structure.

2. The grinder for pharmaceutical laboratory according to claim 1, wherein two scrapers (8) are symmetrically and fixedly installed inside the grinding box (1), and the shortest straight distance between the scrapers (8) and the axis of the rotating shaft (3) is equal to the straight distance between the strip-shaped push plate (5) and the axis of the rotating shaft (3).

3. The grinder for pharmaceutical laboratory according to claim 1, wherein the lower end of the grinding box (1) is provided with a strip-shaped through hole matched with the arc-shaped screen mesh (13), two arc-shaped clamping seats (12) are fixedly arranged on two sides of the arc-shaped screen mesh (13), two mounting grooves matched with the arc-shaped clamping seats (12) are formed on the lower end of the grinding box (1), and the arc-shaped clamping seats (12) are fixed on the grinding box (1) through locking screws (11).

4. The grinder for pharmaceutical laboratories according to claim 1, wherein the mounting structure comprises a first bar-shaped groove (15), a first bar-shaped rod (16), a second bar-shaped groove (17) and a second bar-shaped rod (18), the first bar-shaped rod (16) is symmetrically and fixedly mounted at the upper end of the collecting box (14), the second bar-shaped rod (18) is fixedly mounted on each of the first bar-shaped rods (16), the first bar-shaped groove (15) and the second bar-shaped groove (17) are symmetrically formed at the lower end of the grinding box (1), the second bar-shaped groove (17) is communicated with the corresponding first bar-shaped groove (15), the first bar-shaped rod (16) is located in the corresponding first bar-shaped groove (15), and the second bar-shaped rod (18) is located in the corresponding second bar-shaped groove (17).

5. The mill for pharmaceutical laboratory according to claim 1, wherein the maximum linear distance between the brush (7) and the axis of the shaft (3) is greater than the linear distance between the axis of the shaft (3) and the upper surface of the sieve arch (13).

6. The mill for pharmaceutical laboratory according to claim 1, wherein the outer wall of the mill box (1) is fixedly provided with a support frame, and the lower surface of the motor (2) and the lower end of the support frame are in contact with each other.