CN213472310U - Eccentric tablet collecting device for rotary tablet press - Google Patents

Abstract

The utility model discloses an eccentric formula tablet collection device for rotary tablet press, including collecting box, mounting panel and elastic component, wherein: the collecting box is provided with an opening, tablets enter the collecting box through the opening, the collecting box is positioned above the mounting plate, the bottom of the collecting box is connected with the mounting plate ball, and the connecting position of the collecting box and the mounting plate deviates from a vertical line of the gravity center of the collecting box; the elastic piece is fixed between the collecting box and the mounting plate. The utility model discloses in, the eccentric formula tablet collection device for rotary tablet press that provides, when the tablet enters into this collection box from the tablet press, because the skew focus of this collection box of ball junction, what the skew takes place of tablet in the focus of collection box rather than inside tablet along with collecting the box, and then collects box compression elastic component, makes the collection box take place to rock, and then makes the tablet evenly distributed in the collection box, avoids piling up of tablet.

Description

Eccentric tablet collecting device for rotary tablet press

Technical Field

The utility model relates to a pharmaceutical equipment technical field especially relates to an eccentric formula tablet collection device for rotary tablet press.

Background

The rotary tablet press is used for pressing various granular raw materials into round tablets and special-shaped tablets, and is basic equipment suitable for batch production. The pharmaceutical powder material to be compressed is transferred to the die via suitable channels or hoses, a hopper and a feeding assembly, the powder fed being pressed in the holes of the die by means of punches to form a tablet of the desired shape. The medicine is carried out the preforming shaping back to current rotary tablet press, and fashioned tablet gets into to collection device in with the help of centrifugal force because the preforming in-process rotational speed is unchangeable, consequently leaves the tablet speed of tablet press unanimous basically, and the position that gets into to collection device is also unanimous basically, and the tablet in the collection device is the taper easily and piles up, is not convenient for accomodate the tablet.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem who exists among the background art, the utility model provides an eccentric formula tablet collection device for rotary tablet press.

The utility model provides an eccentric formula tablet collection device for rotary tablet press, including collecting box, mounting panel and elastic component, wherein:

the collecting box is provided with an opening, tablets enter the collecting box through the opening, the collecting box is positioned above the mounting plate, the bottom of the collecting box is connected with the mounting plate ball, and the connecting position of the collecting box and the mounting plate deviates from a vertical line of the gravity center of the collecting box;

the elastic component is fixed between the collecting box and the mounting plate and can elastically deform along the vertical direction.

As the utility model discloses further optimized scheme, the elastic component is equipped with a plurality ofly, and the deformation volume of a plurality of elastic components is the same after collecting box-packed full tablet, and then guarantees to be in the horizontality when collecting the upper surface of collecting box-packed full tablet after, avoids the tablet to spill over.

As the utility model discloses specific scheme, the focus that a plurality of elastic component used after collecting the box and filled the tablet is centre of a circle circumference evenly distributed.

As the utility model discloses the scheme of further optimization collects the box and is cylindric, collects the box inner wall and be slick and sly curved surface, avoids being rocked in-process tablet and is collided damaged.

As the specific proposal of the utility model, the elastic part is a spring.

In order to avoid the tablet to jump out from collecting the box at the in-process that gets into collecting the box, as the utility model discloses further optimized scheme, the opening part of collecting the box is equipped with the baffle.

As a specific proposal of the utility model, the baffle and the included angle of the upper surface of the collecting box are acute angles.

In order to facilitate the dismantlement and the installation of fixed plate, and then be convenient for change and collect the box, conduct the utility model discloses further optimized scheme still includes the fixed plate, and it has the standing groove to open on the fixed plate, and the standing groove matches with the bottom of mounting panel.

As the utility model discloses the scheme of further optimization, the standing groove is the polygon, avoids the mounting panel to rotate for the fixed plate.

As the utility model discloses the scheme of further optimization, it has the fixed orifices to open on the fixed plate, and the fixed plate can pass through the bolt fastening on the workstation, the installation and the dismantlement of the fixed plate of being convenient for.

The utility model discloses in, the eccentric formula tablet collection device for rotary tablet press that provides, when the tablet enters into this collection box from the tablet press, because the skew focus of this collection box of ball junction, what the skew takes place of tablet in the focus of collecting box and tablet along with collecting the box, and then collects some elastic component of box compression, make and collect the box and take place to rock, and then make the tablet evenly distributed in collecting the box in, avoid piling up of tablet.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a sectional view of the utility model a-a.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar designations denote like or similar elements or elements having like or similar functionality throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

It will be understood that the terms "central," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in an orientation or positional relationship indicated in the drawings for convenience and simplicity of description only, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, the first characteristic is that of the second characteristic

"above," "over," and "above" may mean that a first feature is directly or obliquely above a second feature, or that only a first feature is horizontally higher than a second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

An eccentric tablet collection device for a rotary tablet press as shown in fig. 1-3, comprising a collection box 1, a mounting plate 2 and a spring 3, wherein:

the collecting box 1 is cylindrical, an opening 10 is formed in the collecting box 1, tablets enter the collecting box 1 through the opening 10, the collecting box 1 is located above the mounting plate 2, the bottom of the collecting box 1 is connected with the mounting plate 2 in a ball mode, a ball connecting end 6 is arranged at the bottom of the collecting box 1, a spherical groove connecting end 7 is arranged on the mounting plate 2, a spherical groove of the spherical groove connecting end 7 is matched with the spherical shape of the ball connecting end 6, the ball connecting belongs to the prior art, the description is omitted in the application, and the connecting position of the collecting box 1 and the mounting plate 2 deviates from a vertical line where the gravity center of the collecting box 1 is located;

the springs 3 are fixed between the collecting box 1 and the mounting plate 2, the springs 3 can elastically deform in the vertical direction, a plurality of springs 3 are arranged, the plurality of springs 3 are circumferentially and uniformly distributed by taking the gravity center of the collecting box 1 filled with tablets as the center of a circle, and therefore the deformation quantity of the plurality of springs 3 is ensured to be the same after the collecting box 1 is filled with the tablets;

the opening 10 of the collecting box 1 is provided with a baffle 4, and the included angle between the baffle 4 and the upper surface of the collecting box 1 is an acute angle.

The fixing plate is characterized by further comprising a fixing plate 5, wherein a placing groove 50 is formed in the fixing plate 5, the placing groove 50 is matched with the bottom of the mounting plate 2, the placing groove 50 is polygonal, and a fixing hole 51 is formed in the fixing plate 5.

In the working process of the embodiment: fix plate 5 on the workstation through the bolt fastening, place mounting panel 2 in standing groove 50, when the tablet enters into this collection box 1 from the tablet press, because the skew gravity of this collection box 1 in ball junction, collect box 1 and the focus of its inside tablet and along with collecting box 1 in how much the emergence skew of tablet, and then collect box 1 compression certain spring 3, make and collect box 1 and take place to rock, and then make and collect the tablet evenly distributed in box 1 in collecting box 1, avoid piling up of tablet.

In the present embodiment, it is preferable that the springs 3 are provided in plural numbers, and the deformation amount of the springs 3 is the same after the tablet is filled in the collecting box 1, so as to ensure the stability of the tablet after the tablet is filled in the collecting box and ensure that the upper surface of the collecting box 1 is in a horizontal state after the tablet is filled in the collecting box, and prevent the tablet from leaking out of the opening 10 of the upper surface.

In the present embodiment, it is preferable that the plurality of springs 3 are circumferentially and uniformly distributed around the center of gravity of the tablet filled in the collecting box 1, so as to ensure that the plurality of springs 3 have the same deformation amount when the tablet filled in the collecting box 1.

In this embodiment, it is preferred that collection box 1 is cylindric, and the space lateral wall that collection box 1 held the tablet is the cambered surface, avoids the in-process tablet that collection box 1 rocked and the dead angle collision and then makes the tablet damaged.

In the present embodiment, it is preferable that the opening 10 of the collecting box 1 is provided with a baffle 4, and the baffle 4 forms an acute angle with the upper surface of the collecting box 1 to prevent the medicine from jumping out of the opening 10 during the process of entering the opening 10.

In this embodiment, it is preferable that the mounting plate further comprises a fixing plate 5, a placing groove 50 is formed in the fixing plate 5, and the placing groove 50 is matched with the bottom of the mounting plate 2, so that the mounting plate 2 can be conveniently detached and mounted.

In the present embodiment, it is preferable that the placement groove 50 is polygonal, and the bottom of the mounting plate 2 is also polygonal, so as to prevent the mounting plate 2 from rotating relative to the fixing plate 5 in the process.

In this embodiment, it is preferable that the fixing plate 5 has a fixing hole 51, and the fixing plate 5 can be fixed on the workbench through the fixing hole 51 and a bolt, so as to facilitate the detachment and installation of the fixing plate.

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 (10)

1. An eccentric tablet collecting device for a rotary tablet press, comprising a collecting box (1), a mounting plate (2) and an elastic member (3), wherein:

an opening (10) is formed in the collecting box (1), tablets enter the collecting box (1) through the opening (10), the collecting box (1) is located above the mounting plate (2), the bottom of the collecting box (1) is connected with the mounting plate (2) in a ball mode, and the connecting position of the collecting box (1) and the mounting plate (2) deviates from a vertical line where the gravity center of the collecting box (1) is located;

the elastic piece (3) is fixed between the collecting box (1) and the mounting plate (2).

2. An eccentric tablet collection device for a rotary tablet press according to claim 1, wherein the elastic member (3) is provided in plurality and the amount of deformation of the plurality of elastic members (3) is the same when the collection cassette (1) is filled with tablets.

3. An eccentric tablet collection device for a rotary tablet press according to claim 2, wherein the plurality of resilient members (3) are circumferentially distributed uniformly about the centre of gravity of the collection box (1) after filling with tablets.

4. An eccentric tablet collection device for a rotary tablet press according to claim 1, wherein the collection box (1) is cylindrical.

5. Eccentric tablet collecting device for a rotary tablet press according to claim 1, characterised in that the resilient member (3) is a spring.

6. Eccentric tablet collection device for a rotary tablet press according to claim 1, characterised in that a baffle (4) is provided at the opening (10) of the collection box (1).

7. An eccentric tablet collection device for a rotary tablet press according to claim 6, wherein the angle of the shield (4) to the upper surface of the collection box (1) is acute.

8. An eccentric tablet collection device for a rotary tablet press according to claim 1, further comprising a fixed plate (5), wherein the fixed plate (5) is provided with a placement groove (50), and the placement groove (50) is matched with the bottom of the mounting plate (2).

9. Eccentric tablet collecting device for a rotary tablet press according to claim 8, characterised in that the standing groove (50) is polygonal.

10. An eccentric tablet collection device for a rotary tablet press according to claim 8, wherein the fixing plate (5) is provided with fixing holes (51).

Images