Discharging mechanism of pill dropping machine

Abstract

The utility model discloses a pill dropping machine discharging mechanism which comprises a shell assembly, an adjusting assembly is installed on the top of the shell assembly, a support assembly is arranged in the shell assembly, and a liquid medicine supply pipeline is installed on the top of the shell assembly. The adjusting assembly comprises two spring structures which are fixedly installed at the top of the shell assembly and arranged side by side, extension plates are installed at the tops of the two spring structures, a bearing cylinder is fixedly installed between the opposite sides of the two extension plates, an embedding column is rotatably installed in the bearing cylinder, and the embedding column is fixedly installed on the top of the shell assembly. The support assembly comprises a vertical rod located at the axis of the shell assembly, and the top of the vertical rod is fixedly connected with the bottom of the embedded column. According to the utility model, the probability of liquid medicine condensation can be reduced to a certain extent by stirring the liquid medicine in the shell assembly, and in addition, the liquid medicine blocked at the outlet at the bottom of the shell assembly can be conveniently dredged by utilizing the vertical rod to twitch up and down in the liquid medicine in the lower half part of the shell assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of discharging materials from a pill machine, in particular to a discharging mechanism for a pill machine. Background Art

[0002] A pill making machine is a device used to make pills or other drop preparations. It drips liquid medicine into pill molds or other containers through a dripper to complete the pill making process. The liquid supply system in the pill making machine is interconnected with the discharging mechanism, and liquid medicine is added to the discharging mechanism through the liquid supply system. However, the discharging rate of the dripper is lower than the feeding rate, so a certain amount of liquid medicine is usually stored in the dripper. After the precipitation of this liquid medicine, the outlet of the dripper may be blocked. After the blockage, it is generally necessary to push the blocked condensate out from the inside of the dripper, so the dripper needs to be disassembled for cleaning, and the actual operation is relatively cumbersome. Utility Model Content

[0003] In view of the deficiencies of the prior art, the purpose of the present utility model is to provide a discharging mechanism for a pill machine to solve the problem in the above background technology that the outlet of the discharging mechanism in some pill machines is easily clogged when the medicine solution precipitates, and the cleaning is relatively cumbersome.

[0004] To achieve the above object, the utility model provides the following technical solutions: a discharging mechanism of a pill machine, comprising a shell assembly, an adjusting assembly is installed on the top of the shell assembly, a bracket assembly is arranged inside the shell assembly, and a liquid medicine supply pipeline is installed on the top of the shell assembly;

[0005] The adjustment assembly comprises two spring structures arranged side by side and fixedly mounted on the top of the housing assembly, an extension plate is mounted on the top of the two spring structures, a bearing cylinder is fixedly mounted between opposite sides of the two extension plates, and a chimeric column is rotatably mounted inside the bearing cylinder;

[0006] The bracket assembly includes an upright rod located at the axis of the shell assembly, and the top of the upright rod is fixedly connected to the bottom of the embedded column.

[0007] Preferably, the bracket assembly includes two annular rings arranged up and down and fixedly mounted on the inner wall of the shell assembly, a scraper strip adapted to the inner wall of the shell assembly is slidably mounted on the inner wall of the annular ring, and a T-shaped groove is provided on the outer surface of the scraper strip.

[0008] Preferably, a plurality of evenly arranged stirring blades are fixedly mounted on the outer surface of the upright rod, and a connecting rod extending into the interior of the T-slot is mounted on the outer surface of the upright rod.

[0009] Preferably, a micro motor is installed on the top of the supporting cylinder, and the output end of the micro motor is transmission-connected to the engaging column.

[0010] Preferably, the shell assembly includes a rotating cover installed at the bottom of the medicine supply pipe, the inner wall of the rotating cover is threadedly connected to the outer shell, and the inner wall of the outer shell is in contact with the outer surface of the scraper strip, and a conical head is fixedly installed at the bottom of the outer shell, and the inner diameter of the bottom of the conical head is larger than the diameter of the upright rod.

[0011] Preferably, a guide pipe is fixedly mounted on the outer surface of the outer shell, and a solenoid valve is mounted on the guide pipe.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, the upright rod and the shell assembly are in a state of movable connection, and the elasticity and reset performance of the spring structure itself are used to give the upright rod mobility. When the extension plate is pressed up and down, the spring structure is driven to contract and return to its original state, so that the bottom of the upright rod is pumped up and down in the liquid medicine in the lower half of the shell assembly, thereby clearing the liquid medicine blocked at the bottom outlet of the shell assembly.

[0014] 2. In the utility model, a micro motor is used to drive the interlocking column, the upright rod and the stirring blade to rotate at a low speed, so as to stir the liquid medicine inside the shell assembly to prevent it from condensing, and at the same time drive the scraper to scrape the liquid medicine adhered to the inner wall of the shell assembly to prevent the liquid medicine from condensing on the inner wall of the shell assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the housing assembly of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the bracket assembly of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the adjustment component of the utility model.

[0019] In the figure: 1. Shell assembly; 101. Rotating cover; 102. Outer shell; 103. Conical head; 2. Adjustment assembly; 201. Spring structure; 202. Extension plate; 203. Bearing tube; 204. Engaging column; 205. Micro motor; 3. Bracket assembly; 301. Upright rod; 302. Annular ring; 303. Scraper strip; 304. T-slot; 305. Stirring blade; 306. Connecting rod; 4. Liquid medicine supply pipeline; 5. Export pipe; 501. Solenoid valve. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] To solve the problem that the outlet of the discharging mechanism of some existing pill machines is easily blocked when the liquid medicine settles, and the cleaning is cumbersome, please refer to Figure 1-Figure 4 , an embodiment provided by the utility model:

[0022] A pill discharging mechanism comprises a shell assembly 1, an adjusting assembly 2 is installed on the top of the shell assembly 1, a bracket assembly 3 is arranged inside the shell assembly 1, and a liquid medicine supply pipeline 4 is installed on the top of the shell assembly 1;

[0023] The adjustment assembly 2 includes two spring structures 201 arranged side by side and fixedly mounted on the top of the housing assembly 1. An extension plate 202 is mounted on the top of the two spring structures 201. A bearing cylinder 203 is fixedly mounted between the opposite sides of the two extension plates 202. An interlocking column 204 is rotatably mounted inside the bearing cylinder 203. The bracket assembly 3 includes an upright rod 301 located at the axis of the housing assembly 1, and the top of the upright rod 301 is fixedly connected to the bottom of the interlocking column 204.

[0024] Specifically, the discharging mechanism of the pill machine uses the elasticity and reset performance of the spring structure 201 itself to give the upright rod 301 mobility. Therefore, when a downward pushing force is applied to the bearing tube 203 or the extension plate 202, the spring structure 201 can be contracted downward, and when the external force is removed, the spring structure 201 can quickly return to its original state. As the spring structure 201 contracts up and down, the engaging column 204 and the upright rod 301 can be driven to move downward and return to their original positions upward accordingly, so that the bottom of the upright rod 301 is pumped up and down in the liquid medicine in the lower half of the shell assembly 1, and then the liquid medicine blocked at the bottom outlet of the shell assembly 1 is cleared.

[0025] Furthermore, the application of the interlocking column 204 can effectively prevent the upright rod 301 from being out of contact with the supporting tube 203. At the same time, when a rotational force in a set direction is applied to the interlocking column 204, the upright rod 301 and part of the structure in the bracket assembly 3 can be driven to rotate at a set speed, thereby stirring the medicine that is released into the shell assembly 1 through the medicine supply pipe 4, thereby avoiding the deposition and condensation of the medicine to a certain extent.

[0026] Reference Figure 1 , Figure 3 and Figure 4As shown, the bracket assembly 3 includes two annular rings 302 arranged up and down and fixedly mounted on the inner wall of the shell assembly 1, a scraper 303 adapted to the inner wall of the shell assembly 1 is slidably mounted on the inner wall of the annular ring 302, and a T-shaped slot 304 is provided on the outer surface of the scraper 303. A plurality of evenly arranged stirring blades 305 are fixedly mounted on the outer surface of the upright rod 301, and a connecting rod 306 extending into the inner part of the T-shaped slot 304 is installed on the outer surface of the upright rod 301. A micro motor 205 is installed on the top of the bearing cylinder 203, and the output end of the micro motor 205 is transmission-connected to the interlocking column 204. The model of the micro motor 205 is preferably a micro low-speed motor, which is set to 20 revolutions / min.

[0027] Specifically, the micro motor 205 drives the engaging column 204 to rotate at a set speed, while the upright rod 301 drives the stirring blade 305 to rotate accordingly. At the same time, the connecting rod 306 transmits the rotational force to the scraper 303, causing it to rotate along the inner wall of the shell component 1 and the annular ring 302. Then, while stirring the medicine liquid inside the shell component 1, it can scrape the medicine liquid adhered to its inner wall to prevent the medicine liquid from condensing on the inner wall of the shell component 1.

[0028] Reference Figure 1 and Figure 2 As shown, the shell assembly 1 includes a rotating cover 101 installed at the bottom of the liquid supply pipe 4, the inner wall of the rotating cover 101 is threadedly connected to the outer shell 102, and the inner wall of the outer shell 102 is in contact with the outer surface of the scraper 303, and a conical head 103 is fixedly installed at the bottom of the outer shell 102, and the inner diameter of the bottom of the conical head 103 is larger than the diameter of the upright rod 301. In actual application, a flow control structure can be connected to the bottom of the shell assembly 1 as needed to accurately control the amount of dripping.

[0029] Reference Figure 1 As shown, a derivation pipe 5 is fixedly installed on the outer surface of the outer shell 102, and a solenoid valve 501 is installed on the derivation pipe 5. The derivation pipe 5 is used as the second outlet of the shell component 1. When the internal medicine liquid of the shell component 1 needs to be discharged quickly, the solenoid valve 501 can be opened to adjust the derivation pipe 5 to a cleared state, thereby accelerating the discharge rate of the internal medicine liquid of the shell component 1.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A pill discharging mechanism, comprising a housing assembly (1), characterized in that: An adjusting component (2) is installed on the top of the shell component (1), a bracket component (3) is arranged inside the shell component (1), and a liquid medicine supply pipeline (4) is installed on the top of the shell component (1); The adjustment assembly (2) comprises two spring structures (201) arranged side by side and fixedly mounted on the top of the housing assembly (1); an extension plate (202) is mounted on the top of each of the two spring structures (201); a bearing cylinder (203) is fixedly mounted between opposite sides of the two extension plates (202); and a chimeric column (204) is rotatably mounted inside the bearing cylinder (203); The support assembly (3) comprises a vertical rod (301) located at the axis of the shell assembly (1), and the top of the vertical rod (301) is fixedly connected to the bottom of the embedded column (204).

2. A pill discharging mechanism according to claim 1, characterized in that: The bracket assembly (3) comprises two annular rings (302) arranged up and down and fixedly mounted on the inner wall of the shell assembly (1); a scraper strip (303) adapted to the inner wall of the shell assembly (1) is slidably mounted on the inner side wall of the annular ring (302); and a T-shaped groove (304) is provided on the outer surface of the scraper strip (303).

3. The discharging mechanism of a pill making machine according to claim 1, characterized in that: A plurality of evenly arranged stirring blades (305) are fixedly mounted on the outer surface of the upright rod (301), and a connecting rod (306) extending into the interior of the T-shaped slot (304) is mounted on the outer surface of the upright rod (301).

4. The discharging mechanism of a pill making machine according to claim 1, characterized in that: A micro motor (205) is installed on the top of the bearing cylinder (203), and the output end of the micro motor (205) is transmission-connected to the embedded column (204).

5. The discharging mechanism of a pill making machine according to claim 1, characterized in that: The housing assembly (1) comprises a rotating cover (101) installed at the bottom of the liquid medicine supply pipe (4); the inner wall of the rotating cover (101) is threadedly connected to the outer housing (102), and the inner wall of the outer housing (102) is in contact with the outer surface of the scraper (303); a conical head (103) is fixedly installed at the bottom of the outer housing (102), and the inner diameter of the bottom of the conical head (103) is greater than the diameter of the upright rod (301).

6. A pill-dropping machine discharging mechanism according to claim 5, characterized in that: A guide pipe (5) is fixedly mounted on the outer surface of the outer shell (102), and a solenoid valve (501) is mounted on the guide pipe (5).

Images