CN115716604A - Traditional chinese medicine title material structure - Google Patents

Abstract

The invention provides a traditional Chinese medicine weighing structure, which is characterized in that a container and a weighing part are arranged on a rotary table, blanking is carried out through direct overturning of the container, the weighing part and the container synchronously overturn, the weighing part and the container are always kept in a relatively static state, the sensor precision damage caused by impact generated by relative external force is avoided, the whole structure is more stable, the blanking action is more rapid and complete, and the technical problems that the flip cover damages the sensor precision and influences the service life relative to the external force in the prior art are solved.

Description

Traditional chinese medicine title material structure

Technical Field

The invention relates to the technical field of traditional Chinese medicine dispensing equipment, in particular to a traditional Chinese medicine weighing structure.

Background

The decoction pieces are prepared from Chinese medicinal materials according to the requirement, or can be directly used in Chinese medicine clinical application. The Chinese herbal pieces can be taken only by reasonably and accurately matching weights, and the process of weighing and mixing the Chinese herbal pieces in the prescription according to the dosage is called dispensing. With the development of society, in order to realize an automatic mode of traditional Chinese medicine production, a traditional Chinese medicine decoction piece dispensing device needs to be designed.

Chinese patent CN202023332448.3 discloses a dispensing device with weighing structure for herbal pieces, which comprises a medicine feeding hopper, a dispensing mechanism, a weighing box and a weighing sensor; the medicine feeding hopper is obliquely arranged on the dispensing device, two ends of the medicine feeding hopper are provided with openings, the upper opening is used for storing medicines, and the lower opening is communicated with the medicine feeding end of the dispensing mechanism; the dispensing mechanism is hollow and is internally provided with a medicine delivery part for delivering traditional Chinese medicine to the medicine outlet end; the weighing sensor is erected and fixed on one side of the regulating mechanism; the weighing box is arranged below the weighing sensor, and the upper part of the weighing box is provided with a feed inlet which is communicated with the medicine outlet end. The weighing sensor is additionally arranged at the position of the medicine outlet end of the dispensing mechanism, so that weighing of traditional Chinese medicine in the weighing box is completed, convenience is provided for related personnel, and the weighing precision is improved compared with manual weighing.

However, the weighing hopper structure in the prior art realizes medicine falling through the relative rotation of the flip structure, but the flip can generate twisting external force and impact force relative to the hopper in the rotation process, and then acts on the weighing sensor, so that the accuracy of the sensor is easily damaged, the weighing is not accurate, and the service life of the sensor is greatly reduced.

Disclosure of Invention

The invention aims to overcome the defects of the prior art, and provides a traditional Chinese medicine weighing structure.A container and a weighing part are arranged on a rotary table, blanking is carried out through direct overturning of the container, the weighing part and the container synchronously overturn, the weighing part and the container are always kept in a relatively static state, the sensor is prevented from being damaged by impact generated by relative external force, the overall structure is more stable, the blanking action is more rapid and complete, and the technical problems that the flip cover damages the sensor precision and influences the service life relative to the external force in the prior art are solved.

In order to achieve the purpose, the invention provides the following technical scheme:

a traditional chinese medicine material weighing structure includes: a container; the weighing part is used for weighing the traditional Chinese medicine contained in the containing container; further comprising: the rotary table is rotatably installed on the rack, the weighing part is connected to the upper part of the rotary table, the container is connected to the upper part of the weighing part, and the weighing part and the container are driven to turn synchronously when the rotary table rotates.

Preferably, the front end of the upper part of the weighing part is tightly connected with the container through a fastening piece, and the rear end of the lower part of the weighing part is tightly connected with the rotary table through a fastening piece.

Preferably, the bottom of the container is provided with an installation groove in an upward concave manner, and the weighing part is accommodated in the installation groove in a matching manner.

Preferably, the mounting groove is located in the middle of the container.

Preferably, the method further comprises the following steps: the bearing platform is arranged on the weighing part and supports the bottom of the container so as to concentrate the weight of the traditional Chinese medicine in the container.

Preferably, the method further comprises the following steps: and the driving mechanism is arranged on the rack and drives the rotary table to rotate.

Preferably, the method further comprises the following steps: and the rotating limiting part limits the maximum rotating angle of the rotating platform in a buffering and limiting mode.

Preferably, the two groups of the rotation limiting parts are arranged on two sides of the rotary table respectively, and the rotary table is correspondingly abutted and limited by the rotation limiting parts when being overturned to a completely toppled state and being rotated to a reset state.

Preferably, two sides of the rotary table are correspondingly provided with a contact part which is contacted with the rotation limiting part.

Preferably, the outer part of the container for weighing and containing the traditional Chinese medicine is covered with a dust cover.

The invention has the beneficial effects that:

(1) According to the invention, the container and the weighing part are arranged on the turntable, the flip structure is cancelled, the blanking is carried out through the direct overturning of the container, the weighing part and the container synchronously carry out the overturning action, the weighing part and the container are always kept in a relatively static state, no external impact force is generated, the precision of the sensor is prevented from being damaged by the external impact, the integral structure is more stable, the blanking action is more rapid, and the blanking is completely free of residues;

(2) According to the invention, the mounting groove is concavely arranged in the center of the bottom of the container, the weighing part is mounted in the mounting groove in a matching manner, the weighing part is provided with the bearing platform, and the bearing platform horizontally supports the bottom of the container.

(3) According to the invention, the two flexible rotation limiting parts are respectively arranged on the two sides of the rotary table, so that the rotary angle of the rotary table is buffered and limited, the rotation end point is limited and prompted, and the influence on the accuracy of the sensor caused by the swing of the rotary table due to rotation inertia is prevented.

Drawings

FIG. 1 is a first schematic view of a main structure of the present invention;

FIG. 2 is a schematic view of the main structure of the present invention;

FIG. 3 is a top view of the main body structure of the present invention;

FIG. 4 is a cross-sectional view taken at A in FIG. 3;

FIG. 5 is a schematic view of the container of the present invention;

FIG. 6 is a front view of a mounting structure of a turntable in the present invention;

FIG. 7 is a cross-sectional view taken at B of FIG. 6;

FIG. 8 is a schematic view of the turret of FIG. 6 in a fully tipped state;

fig. 9 is a schematic view of the overall structure of the present invention.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present 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 one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example one

As shown in fig. 1-2, a traditional Chinese medicine weighing structure comprises: a container 1; the weighing part 2 is used for weighing the traditional Chinese medicine contained in the container 1; further comprising: the rotary table 4 is rotatably arranged on the rack 3, the weighing part 2 is connected to the upper part of the rotary table 4, the container 1 is connected to the upper part of the weighing part 2, and the rotary table 4 drives the weighing part 2 and the container 1 to turn synchronously when rotating.

Preferably, the front end of the upper part of the weighing part 2 is fastened to the container 1 by a fastening member 5, and the rear end of the lower part of the weighing part 2 is fastened to the turntable 4 by a fastening member 5.

In this embodiment, through set up splendid attire container 1 and weighing part 2 on revolving stage 4, wherein weighing part 2 sets up to weighing sensor, cancellation flip structure, and carry out the blanking through the direct upset of splendid attire container 1, and weighing part 2 carries out the upset action with splendid attire container 1 in step, both remain relative quiescent condition throughout, no external impact force produces, thereby avoid external force to strike the precision of destroying weighing sensor, and overall structure is more stable, the unloading action is more swift, the blanking is not remained completely.

Preferably, as shown in fig. 1, the method further includes: and the driving mechanism 8 is arranged on the frame 3, and the driving mechanism 8 drives the rotary table 4 to rotate.

Preferably, as shown in fig. 4-5, the bottom of the container 1 is recessed upwards to form a mounting groove 6, and the weighing part 2 is fittingly received in the mounting groove 6.

Preferably, the mounting groove 6 is located in the middle of the container 1.

Preferably, as shown in fig. 4 and 6, the method further includes: and the bearing table 7 is arranged on the weighing part 2 and is used for bearing the bottom of the container 1 so as to concentrate the weight of the traditional Chinese medicines in the container 1.

In this embodiment, through the concave mounting groove 6 of establishing in the bottom center at splendid attire container 1, will weigh 2 matching of portion and install in mounting groove 6 to set up bearing platform 7 on weighing portion 2, this bearing platform 7 carries out horizontal bearing to splendid attire container 1 bottom, and this kind of structure can concentrate the weight of traditional chinese medicine in splendid attire container 1 to the at utmost, can accurately detect small weight, and sensitivity is high, and forms perpendicular overdraft, thereby realizes becoming more meticulous and accurately weighing.

Preferably, as shown in fig. 9, the container for weighing and containing traditional Chinese medicine is covered with a dust cover 10.

Example two

The same or corresponding parts of this embodiment as those of the above embodiment are designated by the same reference numerals as those of the above embodiment, and only the points different from the above embodiment will be described below for the sake of convenience. This embodiment differs from the above embodiment in that:

preferably, as shown in fig. 7, the method further includes: and the rotation limiting part 9 is arranged on the inner side of the rack 3, and the maximum rotation angle of the rotary table 4 is limited in a buffering and limiting mode by the rotation limiting part 9.

Preferably, as shown in fig. 8, two sets of rotation limiting members 9 are provided and separately provided on two sides of the turntable 4 along the rotation direction, and the turntable 4 is correspondingly limited by the interference of the rotation limiting members 9 when being turned to the completely-inclined state 41 and when being turned to the reset state 42.

In this embodiment, the two sides of the turntable 4 are respectively provided with the flexible rotation limiting parts 9, so that the rotation angle of the turntable 4 is buffered and limited, the rotation end point is limited, and the sensor precision is prevented from being influenced by the swing of the turntable 4 caused by the rotation inertia.

It should be noted that an end of the rotation limiting member 9 contacting the abutting portion 91 is covered with a flexible rubber material.

Preferably, the two sides of the rotating table 4 are correspondingly provided with an abutting portion 91 which abuts against the rotation limiting member 9.

Working procedure

The driving mechanism 8 drives the rotary table 4 to rotate and reset to a horizontal reset state 42, the container 1 receives materials, then the driving mechanism 8 drives the rotary table 4 to rotate to a complete dumping state 41, the container 1 tilts to dump the traditional Chinese medicines, and the container 1 and the weighing part 2 synchronously rotate in the rotating process of the rotary table 4.

The above description is intended to be illustrative of the preferred embodiment of the present invention and should not be taken as limiting the invention, but rather, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

Claims (9)

1. A traditional Chinese medicine weighing structure comprises:

a container (1); and

a weighing part (2) for weighing the traditional Chinese medicine contained in the container (1);

it is characterized by also comprising:

the rotary table (4), the rotary table (4) is rotatably installed on the rack (3), the weighing part (2) is connected to the upper part of the rotary table (4), the container (1) is connected to the upper part of the weighing part (2), and the rotary table (4) is driven to synchronously turn over the weighing part (2) and the container (1) when rotating.

2. The traditional Chinese medicine weighing structure according to claim 1, wherein the front end of the upper part of the weighing part (2) is fixedly connected with the container (1), and the rear end of the lower part of the weighing part (2) is fixedly connected with the turntable (4).

3. The traditional Chinese medicine weighing structure according to claim 1, wherein the bottom of the container (1) is provided with an installation groove (6) in an upward concave manner, and the weighing part (2) is accommodated in the installation groove (6) in a matching manner.

4. The traditional Chinese medicine weighing structure according to claim 3, wherein the mounting groove (6) is located in the middle of the container (1).

5. The traditional Chinese medicine weighing structure according to claim 1, further comprising:

the bearing platform (7) is arranged on the weighing part (2) and supports the bottom of the container (1) so as to centralize the weight of the traditional Chinese medicines in the container (1).

6. The traditional Chinese medicine weighing structure according to claim 1, further comprising:

and the driving mechanism (8) is arranged on the rack (3) and drives the rotary table (4) to rotate.

7. The traditional Chinese medicine weighing structure according to claim 1, further comprising:

the rotary limiting part (9), the rotary limiting part (9) is installed on the inner side of the rack (3) and limits the maximum rotary angle of the rotary table (4) in a buffering and limiting mode.

8. The traditional Chinese medicine weighing structure according to claim 7, wherein two sets of rotation limiting members (9) are provided and respectively disposed on two sides of the rotary table (4), and the rotary table (4) is turned to a completely-toppled state (41) and correspondingly limited by the interference of the rotation limiting members (9) when being turned to a reset state (42).

9. The traditional Chinese medicine weighing structure according to claim 7, wherein two sides of the rotary table (4) are correspondingly provided with interference parts (91) which are in contact with the rotation limiting parts (9).

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