阅读说明：本技术 一种在压制过程中避免厚度不均匀的医药压片机辅助装置 (Avoid inhomogeneous medicine tablet press auxiliary device of thickness in pressing process ) 是由 徐鹏 于 2020-11-25 设计创作，主要内容包括：本发明涉及医药设备技术领域,且公开了一种在压制过程中避免厚度不均匀的医药压片机辅助装置,包括支撑板,所述支撑板的侧壁处活动连接有活动板,支撑板和活动板的侧壁之间固定连接有弹力带,支撑板和活动板的侧壁之间贯穿有活动珠,活动板远离支撑板的一侧设置有连接圈,连接圈的侧壁处贯穿有活动扣。通过拉动带的侧壁处所设置的滚珠就会在转轴的侧壁处不停的滚动时,使得转轴的侧壁和连接圈的侧壁之间靠近后并撞击后,可使得较厚的药品侧壁处能够受到较重的挤压力,由于转轴的侧壁和连接圈的侧壁之间靠近后并撞击后,会使得此侧的连接扣的侧壁向活动板和支撑板的侧壁之间相互穿插,其侧壁缩紧并抖动,可加快较厚的一侧的药物的制作。(The invention relates to the technical field of medical equipment and discloses an auxiliary device of a medical tablet press for avoiding uneven thickness in the pressing process. The ball that sets up will be when the roll that the lateral wall department of pivot was not stopped through the lateral wall department that pulls the area for be close to the back between the lateral wall of pivot and the lateral wall of clamping ring and strike the back, can make thicker medicine lateral wall department can receive heavier extrusion force, because be close to the back between the lateral wall of pivot and the lateral wall of clamping ring and strike the back, can make the lateral wall of the connector link of this side alternate between the lateral wall of fly leaf and backup pad each other, its lateral wall crimple and shake, can accelerate the preparation of the medicine of thicker one side.)

1. The utility model provides an avoid inhomogeneous medicine tablet press auxiliary device of thickness in pressing process, includes backup pad (1), its characterized in that: the side wall of the supporting plate (1) is movably connected with a movable plate (2), an elastic band (13) is fixedly connected between the side walls of the supporting plate (1) and the movable plate (2), a movable bead (3) penetrates through the side walls of the supporting plate (1) and the movable plate (2), a connecting ring (8) is arranged on one side, away from the supporting plate (1), of the movable plate (2), a movable buckle (10) penetrates through the side wall of the connecting ring (8), a connecting sleeve (9) is arranged on the side wall of the connecting ring (8), a rotating shaft (4) is fixedly connected with one end, away from the connecting ring (8), of the connecting sleeve (9), a pulling belt (14) penetrates through the side wall of the rotating shaft (4), a connecting rod (6) penetrates through the side wall of the pulling belt (14), a connecting shaft (7) penetrates through the axis of the side wall of the rotating shaft (4), and an air bag (12) penetrates through the, the lateral wall department of gasbag (12) runs through there is connecting band (11), and the lateral wall of connecting band (11) runs through in the lateral wall of fly leaf (2) fixed connection in the lateral wall department of activity pearl (3), the lateral wall department fixedly connected with connector link (5) of pivot (4).

2. A medical tablet press aid to avoid non-uniform thickness during compression as claimed in claim 1 wherein: the side wall of the movable bead (3) is connected between the side walls of the support plate (1) and the movable plate (2) in a sliding manner.

3. A medical tablet press aid to avoid non-uniform thickness during compression as claimed in claim 1 wherein: one end of the connecting rod (6) is fixedly connected to the side wall of the connecting shaft (7), and the other end of the connecting rod (6) penetrates through the side wall of the rotating shaft (4).

4. A medical tablet press aid to avoid non-uniform thickness during compression as claimed in claim 1 wherein: the rolling ball penetrates through the side wall of the pulling belt (14).

5. A medical tablet press aid to avoid non-uniform thickness during compression as claimed in claim 1 wherein: the side wall of the movable buckle (10) is connected in the inner side wall of the connecting ring (8) in a sliding way.

6. A medical tablet press aid to avoid non-uniform thickness during compression as claimed in claim 1 wherein: one end of the connecting buckle (5) far away from the rotating shaft (4) is connected in the inner side walls of the movable plate (2) and the supporting plate (1) in a sliding mode.

7. A medical tablet press aid to avoid non-uniform thickness during compression as claimed in claim 1 wherein: the side wall of the movable buckle (10) is movably connected with the side wall of the air bag (12).

Technical Field

The invention relates to the technical field of medical equipment, in particular to an auxiliary device of a medical tablet press, which avoids uneven thickness in the pressing process.

Background

In life, people can be infected with diseases due to weather changes and accidents, generally, common diseases can be solved by infusion and taking medicines, along with the development of medical technology, medicines for treating various diseases are more and more, and most of medicines taken frequently are tablets which are generally prepared by a tabletting method.

The tablet pressing method is one of dry forming, generally, a tablet pressing machine is used for pressing original medicine powder into a tablet shape, the medicine powder is firstly placed in a flat plate or a lower die during tablet pressing, then an extrusion head or a punch in the upper die moves downwards to press the powder into the tablet shape, in order to enable the tablet to be more convenient for a patient to take, and more accurately control the volume and the dosage of the tablet, the forming size of the tablet after tablet pressing needs to be ensured, however, in the working engineering of the tablet pressing machine, the thickness of the tablet after tablet pressing is not uniform due to the fact that the extrusion head deflects or the medicine powder is not uniformly spread, and the final medicine pressing quality is affected.

Disclosure of Invention

Technical scheme (I)

In order to solve the above problems, the present invention provides the following technical solutions: an auxiliary device of a medical tablet press for avoiding uneven thickness in the pressing process comprises a supporting plate, the side wall of the supporting plate is movably connected with a movable plate, an elastic band is fixedly connected between the side walls of the supporting plate and the movable plate, a movable bead penetrates between the side walls of the supporting plate and the movable plate, a connecting ring is arranged on one side of the movable plate away from the supporting plate, a movable buckle penetrates through the side wall of the connecting ring, a connecting sleeve is arranged on the side wall of the connecting ring, one end of the connecting sleeve away from the connecting ring is fixedly connected with a rotating shaft, a pulling belt penetrates through the side wall of the rotating shaft, and a connecting rod penetrates through the side wall of the pulling belt, the connecting axle has been run through to the lateral wall axle center department of pivot, the gasbag has been run through to the inside of clamping ring, and the lateral wall department of gasbag has run through the connecting band, and the lateral wall of connecting band runs through fixed connection in the lateral wall of fly leaf in the lateral wall department of activity pearl, the lateral wall department fixedly connected with connector link of pivot.

Preferably, the side wall of the movable bead is slidably connected between the side walls of the support plate and the movable plate, and the movable bead is extruded when the side walls of the support plate and the movable plate are close to each other.

Preferably, one end of the connecting rod is fixedly connected to the side wall of the connecting shaft, the other end of the connecting rod penetrates through the side wall of the rotating shaft, and the side wall of the connecting rod can slide into the outer side wall of the rotating shaft after being subjected to external force.

Preferably, the rolling ball penetrates through the side wall of the pulling belt, and when the side wall of the pulling belt is pulled and shaken, the rolling ball can be driven to roll at the side wall of the rotating shaft.

Preferably, the side wall of the movable buckle is connected with the inner side wall of the connecting ring in a sliding mode, and when the air bag in the connecting ring swells, the movable buckle can be squeezed outwards.

Preferably, one end of the connecting buckle, which is far away from the rotating shaft, is slidably connected in the inner side walls of the movable plate and the support plate, and when the side walls of the connecting buckle are extruded, the connecting buckle can slide in the side walls of the movable plate and the support plate.

Preferably, the side wall of the movable buckle is movably connected to the side wall of the air bag, and when the side wall of the air bag bulges, the side wall of the movable buckle is extruded to slide outside the side wall of the connecting ring.

(II) advantageous effects

Compared with the prior art, the invention provides the auxiliary device of the medical tablet press for avoiding uneven thickness in the pressing process, which has the following beneficial effects:

1. this avoid inhomogeneous medicine tablet press auxiliary device of thickness in pressing process, after the length through the adapter sleeve lateral wall, the lateral wall department of adapter sleeve can tear the lateral wall that pulls the area, when the lateral wall department length that pulls the area changes, the roll that the ball that the lateral wall department that pulls the area set up will not stop in the lateral wall department of pivot for be close to the back and strike the back between the lateral wall of pivot and the lateral wall of connecting ring, can make thick medicine lateral wall department can receive heavier extrusion force.

2. This avoid inhomogeneous medicine tablet press auxiliary device of thickness in pressing process, because be close to the back and after striking between the lateral wall of pivot and clamping ring, can make the lateral wall of the connector link of this side alternate between the lateral wall of fly leaf and backup pad, its lateral wall crimple and shake, can accelerate the preparation of the medicine of thick one side.

Drawings

FIG. 1 is a schematic view of the connection between the supporting plate and the movable plate according to the present invention;

FIG. 2 is a schematic view of the connection between the movable plate and the sidewall of the rotating shaft according to the present invention;

FIG. 3 is a schematic view of the structural connection between the connector ring and the movable bead of the present invention.

In the figure: 1. a support plate; 2. a movable plate; 3. a movable bead; 4. a rotating shaft; 5. a connecting buckle; 6. a connecting rod; 7. a connecting shaft; 8. a connecting ring; 9. connecting sleeves; 10. a movable buckle; 11. a connecting belt; 12. an air bag; 13. an elastic band; 14. the belt is pulled.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an auxiliary device of a pharmaceutical tablet press for preventing uneven thickness during pressing process comprises a supporting plate 1, a movable plate 2 movably connected to the side wall of the supporting plate 1, an elastic band 13 fixedly connected between the side walls of the supporting plate 1 and the movable plate 2, a movable bead 3 penetrating between the side walls of the supporting plate 1 and the movable plate 2, a connecting ring 8 disposed on the side of the movable plate 2 away from the supporting plate 1, a movable buckle 10 penetrating through the side wall of the connecting ring 8, a connecting sleeve 9 disposed on the side wall of the connecting ring 8, a rotating shaft 4 fixedly connected to the end of the connecting sleeve 9 away from the connecting ring 8, a pulling band 14 penetrating through the side wall of the rotating shaft 4, a connecting rod 6 penetrating through the side wall of the pulling band 14, a connecting shaft 7 penetrating through the axis of the side wall of the rotating shaft 4, an air bag 12 penetrating through the inside of the connecting ring 8, and a connecting band 11, the side wall of the connecting band 11 penetrates through the side wall of the movable plate 2 and is fixedly connected to the side wall of the movable bead 3, and the side wall of the rotating shaft 4 is fixedly connected with the connecting buckle 5.

Wherein, the side wall of the movable bead 3 is slidably connected between the side walls of the support plate 1 and the movable plate 2, and when the side walls of the support plate 1 and the movable plate 2 approach each other, the movable bead 3 is extruded.

Wherein, the one end fixed connection of connecting rod 6 is in the lateral wall department of connecting axle 7, and the other end of connecting rod 6 runs through in the lateral wall department of pivot 4, and the lateral wall of connecting rod 6 receives external force after, slidable to in the lateral wall of pivot 4.

The rolling balls penetrate through the side walls of the pulling belt 14, and when the side walls of the pulling belt 14 are pulled and shaken, the rolling balls can be driven to roll at the side walls of the rotating shaft 4.

Wherein, the side wall of the movable buckle 10 is connected with the inner side wall of the connecting ring 8 in a sliding way, and when the air bag 12 in the connecting ring 8 is bulged, the movable buckle 10 can be extruded outwards.

One end of the connecting buckle 5, which is far away from the rotating shaft 4, is slidably connected in the inner side walls of the movable plate 2 and the support plate 1, and when the side walls of the connecting buckle 5 are pressed, the connecting buckle will slide in the side walls of the movable plate 2 and the support plate 1.

Wherein, the side wall of the movable buckle 10 is movably connected to the side wall of the air bag 12, and when the side wall of the air bag 12 bulges, the side wall of the movable buckle 10 is extruded to slide towards the outside of the side wall of the connecting ring 8.

The working principle is as follows: when the device is used, as shown in fig. 1, a certain object to be processed is placed between the side walls of the support plate 1 and the movable plate 2, when the side walls of the support plate 1 and the movable plate 2 are closed and close to each other, the side walls of the movable beads 3 can be extruded out of the outer side walls of the support plate 1 after being pressed, the side walls of the movable beads 3 can pull the side walls of the connecting strip 11 outwards (as shown in fig. 3), the side walls of the connecting strip 11 tear the side walls of the air bag 12, and the side walls of the air bag 12 are pulled flat to a flat state;

as shown in fig. 1 and 3, when part of the side wall of the movable bead 3 cannot be extruded from the side walls of the support plate 1 and the movable plate 2, the connecting band 11 on this side cannot pull the side wall of the airbag 12 on this side, the side wall of the airbag 12 has uneven protrusions, and the corresponding movable buckle 10 at the position where the airbag 12 bulges protrudes to the outer side wall of the connecting ring 8;

as shown in fig. 2, when the side wall of the movable buckle 10 protrudes outward, the side walls of the movable buckle 10 also bulge relatively, the side walls of the movable buckle 10 are squeezed with each other, which drives the side walls of the connection sleeves 9 to be squeezed, thereby shortening the length of the side wall of the connection sleeve 9, the side wall of the connection sleeve 9 can tear the side wall of the pull belt 14, when the length of the side wall of the pull belt 14 is changed, the balls arranged at the side wall of the pull belt 14 can roll continuously at the side wall of the rotation shaft 4, so that the side wall of the connection buckle 5 at this side can penetrate and shrink and shake between the side wall of the movable plate 2 and the side wall of the support plate 1 after the side wall of the rotation shaft 4 and the side wall of the connection ring 8 approach each other and collide with each other, and the manufacture of the medicine at the thicker side.

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.