CN214611477U - Medicine automation equipment and system - Google Patents

Medicine automation equipment and system Download PDF

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Publication number
CN214611477U
CN214611477U CN202022399747.2U CN202022399747U CN214611477U CN 214611477 U CN214611477 U CN 214611477U CN 202022399747 U CN202022399747 U CN 202022399747U CN 214611477 U CN214611477 U CN 214611477U
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China
Prior art keywords
piston
piston rod
medicine
valve
filling
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CN202022399747.2U
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Chinese (zh)
Inventor
张兵钱
王广
孙志刚
李雪涛
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Chongqing Medical and Pharmaceutical College
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Chongqing Medical and Pharmaceutical College
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Abstract

The utility model discloses a medicine automation equipment and system, including the reservoir, the play liquid end of reservoir passes through the control valve and connects the piston chamber, the control valve includes the valve body, set up the spout in the valve body, set up the slide valve in the spout, the interface that fills is connected to the slide valve, piston intracavity installation piston, the piston rod is connected to the piston, a power unit is connected to the piston rod, and by power unit drive makes the piston rod reciprocate, the slide valve upper end sets up the arc recess, the slide valve lower extreme be provided with fill the passageway that fills of interface intercommunication. The beneficial effects lie in that different motion strokes will make the filling volume different, consequently can also change the ration when realizing automatic filling, satisfy the quantitative problem of multiple different medicine bottles.

Description

Medicine automation equipment and system
Technical Field
The utility model relates to a medicine filling technical field especially relates to a medicine automation equipment and system.
Background
In the production of pharmaceutical preparations, many drugs such as injection solution, infusion solution, syrup, ointment, etc. are metered and filled by a certain mechanism. The apparatus for sub-packaging the (semi-) fluid pharmaceutical formulation into packaging containers is a filling machine.
At present, some pharmaceutical factories need different medicine bottles of multiple specifications because of the problem of operation, but the quantity of the different medicine bottles of every specification can change according to market at any time to all not many, if for one set of filling transfer chain of every product design, need purchase many filling transfer chains, the input cost is big, and every filling transfer chain utilization ratio is lower.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a overcome the problem that exists in the middle of the above-mentioned prior art, provide a medicine automation equipment and system.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model discloses a technical scheme is a medicine automation equipment, including the reservoir, the play liquid end of reservoir passes through the control valve and connects the piston chamber, the control valve includes the valve body, set up the spout in the valve body, set up the slide valve in the spout, the interface is filled in the slide valve connection, piston intracavity installation piston, the piston rod is connected to the piston, a power unit is connected to the piston rod, and by power unit drive makes the piston rod reciprocate, the slide valve upper end sets up the arc recess, the slide valve lower extreme be provided with fill the passageway that fills of interface intercommunication.
According to the preferable technical scheme, the power mechanism comprises a disc, a rotary shaft and a motor, one end of the piston rod is arranged on the disc, the disc is eccentrically arranged on the rotary disc, the rotary disc is concentrically connected with one end of the rotary shaft, and the other end of the rotary shaft is connected with the motor.
According to the preferable technical scheme, the power mechanism comprises an electric cylinder, and the extending end of the electric cylinder is connected with the piston rod.
Another technical scheme of the utility model is an automatic filling system of medicine, include as above medicine automation equipment, conveyer belt, the conveyer belt sets up the below of filling the interface, be provided with the anchor clamps that are used for the centre gripping medicine bottle on the conveyer belt.
Has the advantages that: the utility model discloses a rationally design, when the piston down moved, the sliding valve received the pressure effect this moment, filled the passageway outside the spout, and the liquid in the reservoir enters into the piston chamber gradually, and when the piston up moved, the sliding valve received the pressure effect, and the liquid in the piston chamber enters into the spout gradually, fills within the passageway gets into the spout, with the liquid filling in the spout to the medicine bottle. Piston chamber cooperation piston plays the ration effect, and the piston makes a round trip piston motion about the cooperation through piston rod and eccentric disc or electric cylinder realizes, and different motion stroke will make the filling volume different, consequently can also change the ration when realizing automatic filling, satisfies the quantitative problem of multiple different medicine bottles.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic sectional view of a medication automation device according to the present invention;
fig. 2 is a schematic diagram of a sectional structure of a medication automation device according to the present invention.
Reference numerals
Wherein 1 is the reservoir, 2 is the control valve, 3 is the piston chamber, 4 is the valve body, 5 is the spout, 6 is the slide valve, 7 is for filling the interface, 8 is the piston rod, 9 is the arc recess, 10 is for filling the passageway, 11 is the disc, 12 is the carousel, 13 is electric cylinder, 14 is the medicine bottle, 15 is the piston.
Detailed Description
The present invention will be further described with reference to the following examples.
Example 1:
as shown in fig. 1, a medicine automation equipment, including reservoir 1, the play liquid end of reservoir 1 passes through control valve 2 and connects piston chamber 3, control valve 2 includes valve body 4, set up spout 5 in the valve body 4, set up slide valve 6 in the spout 5, fill interface 7 is connected to slide valve 6, installation piston 15 in the piston chamber 3, piston 15 connects piston rod 8, a power unit is connected to piston rod 8, and by power unit drive makes piston rod 8 reciprocate, slide valve 6 upper end sets up arc recess 9, slide valve 6 lower extreme be provided with fill the passageway 10 that fills interface 7 intercommunication.
In specific implementation, the piston rod 8 moves downwards, in the process of liquid injection and quantification, liquid medicine in the liquid storage tank 1 gradually enters the chute, the slide valve 6 is pressed to move upwards, and when quantification is good in the quantification tank, the injection channel 10 is positioned in the chute 6; the piston rod 8 moves upwards, liquid medicine is gradually injected into the injection channel 10, the medicine bottle 14 is injected, and the steps are repeated after the injection is finished, so that the automatic injection can be realized. If different perfusion quantities need to be adjusted, the downward moving distance of the piston rod can be adjusted.
Regarding the transmission mode of the piston rod, as shown in fig. 1, the power mechanism includes a disc 11, a turntable 12, a rotating shaft and a motor, one end of the piston rod is installed on the disc 11, the disc 11 is eccentrically installed on the turntable 12, the turntable 12 is concentrically connected with one end of the rotating shaft, and the other end of the rotating shaft is connected with the motor. Wherein, the motor rotates once, drives carousel 12 to rotate once, and disc 11 rotates once simultaneously, drives the piston rod and reciprocates once, adjusts the eccentric distance of disc 11 and just can adjust the stroke of piston rod, and then adjusts the ration.
In another transmission mode, as shown in fig. 2, the power mechanism includes an electric cylinder 13, and an extending end of the electric cylinder is connected to the piston rod 8. The movement stroke of the piston rod 8 is consistent with that of the output rod of the electric cylinder 13, so that the filling quantity can be adjusted by adjusting the movement stroke of the output rod of the electric cylinder 13.
Example 2:
an automatic filling system of medicine, includes medicine automation equipment, conveyer belt as embodiment 1, the conveyer belt sets up fill the below of interface, be provided with the anchor clamps that are used for centre gripping medicine bottle on the conveyer belt. The system in the embodiment can be controlled by a PLC control system commonly used in the industry, and then full-automatic intelligent filling is realized.
To sum up, the utility model discloses a rationally design, when the piston down moved, the slide valve received the pressure effect this moment, filled the passageway outside the spout, and the liquid in the reservoir enters into the piston chamber gradually, and when the piston up moved, the slide valve received the pressure effect, and liquid in the piston chamber enters into the spout gradually, fills within the passageway entering spout, with the liquid filling in the spout to the medicine bottle. Piston chamber cooperation piston plays the ration effect, and the piston makes a round trip piston motion about the cooperation through piston rod and eccentric disc or electric cylinder realizes, and different motion stroke will make the filling volume different, consequently can also change the ration when realizing automatic filling, satisfies the quantitative problem of multiple different medicine bottles.
Although particular embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that these are examples only and that the scope of the present invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the invention, and these changes and modifications are all within the scope of the invention.

Claims (4)

1. A medication automation device, characterized by: the liquid outlet end of the liquid storage tank is connected with the piston cavity through the control valve, the control valve comprises a valve body, a sliding groove is formed in the valve body, a sliding valve is arranged in the sliding groove, the sliding valve is connected with a filling interface, a piston is installed in the piston cavity and connected with a piston rod, the piston rod is connected with a power mechanism, the piston rod is driven by the power mechanism to move up and down, an arc-shaped groove is formed in the upper end of the sliding valve, and a filling channel communicated with the filling interface is formed in the lower end of the sliding valve.
2. A medication automation device according to claim 1, characterized in that: the power mechanism comprises a disc, a rotary shaft and a motor, one end of the piston rod is arranged on the disc, the disc is eccentrically arranged on the rotary disc, the rotary disc is concentrically connected with one end of the rotary shaft, and the other end of the rotary shaft is connected with the motor.
3. A medication automation device according to claim 1, characterized in that: the power mechanism comprises an electric cylinder, and the extending end of the electric cylinder is connected with the piston rod.
4. The automatic filling system of medicine which characterized in that: the automatic medicine device comprises a medicine automatic device and a conveying belt according to any one of claims 1 to 3, wherein the conveying belt is arranged below the filling interface, and a clamp used for clamping a medicine bottle is arranged on the conveying belt.
CN202022399747.2U 2020-10-26 2020-10-26 Medicine automation equipment and system Active CN214611477U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022399747.2U CN214611477U (en) 2020-10-26 2020-10-26 Medicine automation equipment and system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022399747.2U CN214611477U (en) 2020-10-26 2020-10-26 Medicine automation equipment and system

Publications (1)

Publication Number Publication Date
CN214611477U true CN214611477U (en) 2021-11-05

Family

ID=78375908

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022399747.2U Active CN214611477U (en) 2020-10-26 2020-10-26 Medicine automation equipment and system

Country Status (1)

Country Link
CN (1) CN214611477U (en)

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