CN212975831U

CN212975831U - Screening plant is used in medicine processing

Info

Publication number: CN212975831U
Application number: CN202021805197.3U
Authority: CN
Inventors: 潘一珊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-04-16
Anticipated expiration: 2030-08-26

Abstract

The utility model belongs to the sieving mechanism field, especially a screening plant is used in medicine processing, now proposes following scheme, and it includes the base, the support frame is installed to top one side of base, is fixed with the charging barrel that sets gradually from the top down, solid fixed ring three, solid fixed ring two, solid fixed ring one and motor on the lateral wall of support frame, there is the bottom for conical screening barrel through a plurality of stay cord hoists on solid fixed ring three's the inner wall, and the internally mounted of screening barrel has the sieve of opening the sieve mesh, solid fixed ring one's inside is rotated and has been cup jointed the swivel becket, and the output shaft of motor has the gear with swivel becket inner wall meshing, and top one side rigid coupling of swivel becket has the movable block that the cross-section is triangle. This device can drive the movable block through the motor and rotate, and the movable block constantly realizes the vibrations of knocking to a plurality of positions of filter cartridge through the motion that drives a plurality of columns of knocking to the realization prevents simultaneously that the medicine from piling up the jam on the sieve, and the screening is effectual to the screening of medicine.

Description

Screening plant is used in medicine processing

Technical Field

The utility model relates to a sieving mechanism technical field especially relates to a screening plant is used in medicine processing.

Background

At present, in the pharmaceutical production, screening plant is a very critical equipment, at solid medicament, in the powder medicament production process, the effect of playing is particularly critical, the in-process of medicine screening plant using, generally set up vibrating motor in the below of screen cloth, it shakes to drive the screen cloth, thereby sieve out the material that needs to be screened out in the medicine, however, in-process in the use, vibrating motor's vibrations, it is better to the shock response of a certain position, but it is not good just to cause the shock response in the direction far away of edge, thereby just influenced the effect of screening, for this reason we propose a screening plant for the medicine processing.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of screening plant is used in medicine processing has solved the problem of proposing in the current background art.

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

the utility model provides a screening plant for pharmaceutical processing, includes the base, the support frame is installed to top one side of base, is fixed with the charging barrel that sets gradually from the top down, solid fixed ring three, solid fixed ring two, solid fixed ring one and motor on the lateral wall of support frame, it has the bottom to be conical filter cylinder to hoist and mount through a plurality of stay cords on the inner wall of solid fixed ring three, and the internally mounted of filter cylinder has the sieve of opening the sieve mesh, the inside of solid fixed ring one rotates and has cup jointed the swivel becket, and the output shaft of motor has the gear with swivel becket inner wall meshing, and top one side rigid coupling of swivel becket has the cross-section to be triangle-shaped's movable block, and gu fixed ring two goes up to open has a plurality of through-holes, and sliding connection has a plurality of columns of striking in the through-hole, strikes.

Preferably, the bottom end of the charging barrel is conical, and an auxiliary blanking mechanism is arranged in the charging barrel.

Preferably, supplementary unloading mechanism includes the vibrating arm of rigid coupling in sieve top intermediate position, and the top of vibrating arm extends to the inside of charging barrel, and is provided with a plurality of rubber bumps on the vibrating arm lateral wall.

Preferably, the top end of the knocking column is fixedly connected with a spherical knocking block, and the knocking block is a rubber block.

Preferably, the outer side wall of the rotating ring is provided with an annular groove, the first fixing ring is sleeved in the annular groove in a sliding manner, and the inner wall of the first fixing ring is provided with tooth openings distributed in an annular array manner.

Preferably, the bottom end of the screening cylinder is connected with a blanking pipe, and the blanking pipe penetrates through the second fixing ring and the rotating ring and extends to the position below the motor.

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

1. the utility model provides a screening plant is used in medicine processing can drive the movable block through the motor and rotate, and the movable block is through the motion that drives a plurality of columns of strikeing, constantly realizes the vibrations of strikeing to a plurality of positions of sieve cylinder to the realization prevents simultaneously that the medicine from piling up the jam on the sieve, and the screening is effectual.

2. The utility model provides a screening plant is used in medicine processing can realize the continuous vibrations to the material in the charging barrel when screening, and the continuous unloading of raw materials in the charging barrel is intake to the charge, can not block up.

Drawings

Fig. 1 is a perspective view of a screening device for drug processing according to the present invention;

fig. 2 is a partial sectional view of a screening device for pharmaceutical processing according to the present invention;

fig. 3 is a partial perspective view of the sieving device for pharmaceutical processing according to the present invention.

In the figure: the device comprises a base 1, a blanking pipe 2, a first fixing ring 3, a movable block 4, a rotating ring 5, a second fixing ring 6, a knocking column 7, a screening cylinder 8, a screening plate 9, a third fixing ring 10, a pull rope 11, a vibrating rod 12, a charging cylinder 13, a supporting frame 14, a gear 15 and a motor 16.

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.

Referring to fig. 1-3, a screening device for drug processing comprises a base 1, wherein a supporting frame 14 is installed on one side of the top end of the base 1, a charging barrel 13, a fixing ring three 10, a fixing ring two 6, a fixing ring one 3 and a motor 16 which are sequentially arranged from top to bottom are fixed on the side wall of the supporting frame 14, the bottom end of the charging barrel 13 is conical, a discharging opening is formed in the charging barrel, a screening barrel 8 with the conical bottom end is hung on the inner wall of the fixing ring three 10 through a plurality of pull ropes 11, a screen plate 9 with screen holes is installed in the screening barrel 8, a rotating ring 5 is rotatably sleeved in the fixing ring one 3, a gear 15 meshed with the inner wall of the rotating ring 5 is connected to an output shaft of the motor 16, a movable block 4 with a triangular cross section is fixedly connected to one side of the top end of the rotating ring 5, a plurality of through holes are formed in the fixing ring two, strike post 7 and be located the below of screen cylinder 8, and strike the inclined plane sliding connection of the bottom of post 7 and movable block 4.

The bottom end of the charging barrel 13 is conical, and an auxiliary blanking mechanism is arranged inside the charging barrel 13.

The auxiliary blanking mechanism comprises a vibrating rod 12 fixedly connected to the middle position of the top end of the sieve plate 9, the top end of the vibrating rod 12 extends to the inside of the charging barrel 13, a plurality of rubber bumps are arranged on the outer side wall of the vibrating rod 12, the auxiliary blanking mechanism can control the blanking speed of raw materials in the charging barrel 13, and meanwhile the blockage of the materials at the bottom end blanking opening of the charging barrel 13 is prevented.

The top rigid coupling of knocking post 7 has the globular piece of knocking, and knocks the piece and be the rubber block, knocks the piece and be rubber material, reduces to the collision wearing and tearing of screen cylinder 8 when knocking and reduces the noise pollution who produces when knocking.

The outer side wall of the rotating ring 5 is provided with an annular groove, the first fixing ring 3 is sleeved in the annular groove in a sliding mode, the inner wall of the first fixing ring 3 is provided with tooth openings distributed in an annular array mode, and the rotating ring 5 is driven to rotate on the first fixing ring 3 through the matching of the tooth openings and the gear 15.

The bottom of a screening section of thick bamboo 8 is connected with unloading pipe 2, and unloading pipe 2 passes the below that extends to motor 16 of solid fixed ring two 6, swivel becket 5, and unloading pipe 2's setting makes the raw materials that screen well fall on base 1 through unloading pipe 2 and connects the storage bucket in, and second strengthens the focus stability of a screening section of thick bamboo 8, prevents that its amplitude of fluctuation is too big when the vibration.

The working principle is as follows: when the device is used, the medicine raw materials to be screened are placed in the charging barrel 13, the motor 16 is started, the output shaft of the motor 16 drives the gear 15 to rotate, the gear 15 is meshed with the tooth openings on the inner wall of the rotating ring 5 to drive the rotating ring 5 to rotate on the first fixing ring 3, the movable block 4 at the top end of the rotating ring 5 continuously drives the knocking column 7 to move up and down, the knocking column 7 at different positions is driven to continuously knock the bottom wall of the screening barrel 8, the screening barrel 8 is driven to continuously vibrate under the hoisting of the pull rope 11, the screen plate 9 in the screening barrel is driven to screen the raw materials, meanwhile, the screen plate 9 drives the vibrating rod 12 to vibrate in the charging barrel 13 while vibrating the screen plate 9, the continuous blanking of the raw materials in the charging barrel 13 is promoted, the blanking blockage is prevented, the device can drive the movable block to rotate through the motor, the movable block continuously drives the movement of the plurality of knocking, thereby realize preventing simultaneously that the medicine from piling up the jam on the sieve to the screening of medicine, screening is effectual, and can realize the continuous vibrations to material in the charging barrel when screening, and the continuous unloading of raw materials in the charging barrel is induced, can not block up.

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. The utility model provides a screening plant for medicine processing, includes base (1), its characterized in that, support frame (14) are installed to top one side of base (1), are fixed with on the lateral wall of support frame (14) and fill a section of thick bamboo (13), solid fixed ring three (10), solid fixed ring two (6), solid fixed ring one (3) and motor (16) that set gradually from the top down, hoist and mount through a plurality of stay cords (11) on the inner wall of solid fixed ring three (10) and have a bottom for conical sieve section of thick bamboo (8), the internally mounted of sieve section of thick bamboo (8) has sieve (9) of opening the sieve mesh, the inside rotation of solid fixed ring one (3) has cup jointed swivel becket (5), and the output shaft of motor (16) has gear (15) with swivel becket (5) inner wall meshing, and one side rigid coupling in top of swivel becket (5) has a movable block (4) that the cross-section is triangle-shaped, division, a plurality of knocking columns (7) are connected in the through hole in a sliding mode, the knocking columns (7) are located below the screening cylinder (8), and the bottom ends of the knocking columns (7) are connected with the inclined surface of the movable block (4) in a sliding mode.

2. A screening device for pharmaceutical processing according to claim 1, wherein the bottom end of the cartridge (13) is conical and the cartridge (13) is provided with an auxiliary blanking mechanism inside.

3. The screening device for medicine processing according to claim 2, wherein the auxiliary blanking mechanism comprises a vibrating rod (12) fixedly connected to a middle position of the top end of the screen plate (9), the top end of the vibrating rod (12) extends to the interior of the charging barrel (13), and a plurality of rubber bumps are arranged on the outer side wall of the vibrating rod (12).

4. The screening device for drug processing according to claim 1, wherein a spherical knocking block is fixedly connected to the top end of the knocking column (7), and the knocking block is a rubber block.

5. The screening device for drug processing according to claim 1, wherein an annular groove is formed in the outer side wall of the rotating ring (5), the first fixing ring (3) is sleeved in the annular groove in a sliding manner, and the inner wall of the first fixing ring (3) is provided with tooth openings arranged in an annular array.

6. The screening device for medicine processing according to claim 1, wherein a blanking pipe (2) is connected to the bottom end of the screening cylinder (8), and the blanking pipe (2) passes through the second fixed ring (6) and the rotating ring (5) and extends to the position below the motor (16).