CN220595256U - Semi-automatic metering packaging machine - Google Patents
Semi-automatic metering packaging machine Download PDFInfo
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- CN220595256U CN220595256U CN202321106748.0U CN202321106748U CN220595256U CN 220595256 U CN220595256 U CN 220595256U CN 202321106748 U CN202321106748 U CN 202321106748U CN 220595256 U CN220595256 U CN 220595256U
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 60
- 239000003814 drug Substances 0.000 claims abstract description 85
- 239000007788 liquid Substances 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000005259 measurement Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 235000008216 herbs Nutrition 0.000 abstract description 5
- 238000000605 extraction Methods 0.000 abstract description 3
- 229940126680 traditional chinese medicines Drugs 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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Abstract
The utility model discloses a semiautomatic metering packaging machine, which comprises a packaging machine shell, wherein a medicine decocting cavity is arranged in the packaging machine shell, a metering cavity is arranged on the packaging machine shell and is positioned below the medicine decocting cavity, capacity scales are marked on the metering cavity along the axial direction of the metering cavity, a metering disc is arranged in the metering cavity, the top of the metering disc is connected with a linear driving mechanism, and the linear driving mechanism is used for driving the metering disc to move along the axial direction of the metering cavity, and the bottom of the medicine decocting cavity is connected with the bottom of the metering cavity through a medicine feeding pipe. The metering disc moves upwards to the liquid medicine in the cavity of decocting medicinal herbs is in the metering cavity of will decocting medicinal herbs, and the volume scale control metering disc's that passes through on the metering cavity moves, makes the liquid medicine capacity of the interior extraction of metering cavity equal to the liquid medicine capacity that needs to pack, and the liquid medicine in the last metering disc with the metering cavity impress the wrapping bag can, thereby can control the capacity of bagging-off traditional chinese medicine wantonly, makes the measurement filling of traditional chinese medicine more convenient, and the capacity is controllable and changeable.
Description
Technical Field
The utility model relates to the technical field of traditional Chinese medicine package metering, in particular to a semi-automatic metering packaging machine.
Background
The decoction is prepared by decocting the Chinese medicinal materials in water. Generally, the traditional Chinese medicine and water are put into a ceramic container, and the ceramic container is heated by open fire to finish the decocting process. Thus, the decoction process of the traditional Chinese medicine decoction is particularly slow, time-consuming and labor-consuming, and the yield is low, so that the automatic production is difficult to realize. In recent years, an automatic medicine decocting packaging machine is produced, medicine decocting and packaging are integrated, the automatic medicine decocting packaging machine comprises a medicine decocting barrel and a medicine outlet barrel, after the medicine decocting process is finished in the medicine decocting barrel, traditional Chinese medicine decoction in the medicine decocting barrel can be transferred into the medicine outlet barrel to be packaged and packaged, at present, the medicine decocting packaging machine can be used for metering and packaging traditional Chinese medicines, the volume of liquid medicine filled in each packaging bag is basically consistent, but the traditional medicine decocting packaging machine still has certain defects in metering, mainly in that the metering range is narrow, only packaging bags with fixed sizes can be packaged, when packaging bags with different sizes and capacities are required to be packaged, the packaging metering is limited, and traditional Chinese medicines with different capacities are difficult to be configured.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a semi-automatic metering and packaging machine which can arbitrarily control the capacity of packaged traditional Chinese medicines, so that the traditional Chinese medicines with different capacities can be configured and packaged in the packaging bags, and the metering and packaging of the traditional Chinese medicines are more convenient, and the capacity is controllable and changeable.
The aim of the utility model is realized by the following technical scheme: the utility model provides a semi-automatic measurement packagine machine, includes the packagine machine casing, be provided with the medicine cavity of decocting in the packagine machine casing, be provided with the measurement cavity on the packagine machine casing, the measurement cavity is located the below of decocting medicinal herbs cavity, the measurement cavity is marked with capacity scale along self axial, be provided with the measurement dish in the measurement cavity, the top of measurement dish is connected with linear drive mechanism, linear drive mechanism is used for driving the measurement dish is along the axial displacement of measurement cavity, the bottom of decocting medicinal herbs cavity is through advancing the medicinal herbs union coupling the bottom of measurement cavity.
The technical scheme has the advantages that the metering disc moves upwards to suck the liquid medicine in the medicine decocting cavity into the metering cavity, the moving amount of the metering disc is controlled through the capacity scale on the metering cavity, the liquid medicine capacity extracted in the metering cavity is equal to the liquid medicine capacity required to be packaged, and finally the liquid medicine in the metering cavity is pressed into the packaging bag through the metering disc, so that the capacity of packaging the traditional Chinese medicine can be controlled at will, the traditional Chinese medicine with different capacities can be packaged in the packaging bag, and the metering and filling of the traditional Chinese medicine are more convenient, and the capacity is controllable and changeable.
In some embodiments, the linear drive mechanism comprises a hydraulic cylinder, a cylinder body of the hydraulic cylinder is connected to the packaging machine shell, and a hydraulic shaft of the hydraulic cylinder is connected to the metering disc.
In some embodiments, the linear driving mechanism comprises a fixed rod and a movable rod, one end of the fixed rod is fixedly connected with the packaging machine shell, the other end of the fixed rod is in sliding penetration with the movable rod, and one end of the movable rod, which is far away from the fixed rod, is fixedly connected with the metering disc.
In some embodiments, a screw is arranged in the fixed rod, the screw is rotationally connected with the fixed rod through a bearing, the movable rod is in threaded sleeve connection with the screw, a motor is mounted on the packaging machine shell, and an output shaft of the motor is in transmission connection with one end of the screw through a coupler.
In some embodiments, an annular rubber sleeve is fixedly sleeved on the metering disc, and the annular rubber sleeve is transitionally matched in the metering cavity through self deformation.
In some embodiments, the top of the metering cavity is fixed with a mounting plate, a screw is connected to the mounting plate in a threaded manner, one end of the screw penetrates into the metering cavity to be fixed with an abutting plate, and the other end of the screw is fixed with a rotary table.
In some embodiments, a one-way valve mechanism is arranged on the medicine feeding pipe and is used for enabling the medicine liquid in the medicine decocting cavity to flow into the metering cavity in a one-way mode.
In some embodiments, the one-way valve mechanism comprises a conical valve block, a small diameter hole and a large diameter hole are sequentially formed in the medicine inlet pipe along the flowing direction of the medicine liquid, the conical valve block is positioned in the large diameter hole, the small diameter end of the conical valve block is adapted in the small diameter hole, a disc is fixed at the large diameter end of the conical valve block, the diameter of the disc is larger than the maximum diameter of the conical valve block, the diameter of the disc is smaller than the inner diameter of the large diameter hole, a reset spring is sleeved on the conical valve block, one end of the reset spring is connected with the disc, and the other end of the reset spring is connected with a step formed by the small diameter hole and the large diameter hole.
The beneficial effects of the utility model are as follows:
1. the metering disc moves upwards to draw the liquid medicine in the medicine decocting cavity into the metering cavity, the movement amount of the metering disc is controlled through the capacity scale on the metering cavity, the liquid medicine capacity extracted in the metering cavity is equal to the liquid medicine capacity required to be packaged, and finally the liquid medicine in the metering cavity is pressed into the packaging bag through the metering disc, so that the capacity of the packaged traditional Chinese medicine can be controlled at will, the traditional Chinese medicines with different capacities can be configured and packaged in the packaging bag, the metering and filling of the traditional Chinese medicine are more convenient, and the capacity is controllable and changeable.
2. The upward movement position of the metering disc is preset through the abutting plate, the abutting plate is adjusted to the designated position according to the packaging capacity, and the metering disc moves downwards after being moved upwards to touch the abutting plate, so that the upward movement distance of the metering disc is automatically controlled, the need of manually controlling the upward movement amount of the metering disc every time is avoided, and the packaging efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of a second embodiment of a semi-automatic metering and packaging machine according to the present utility model;
FIG. 2 is a schematic diagram of a second embodiment of a semi-automatic metering and packaging machine according to the present utility model;
FIG. 3 is a schematic view showing the internal structure of a linear driving mechanism in a semi-automatic metering and packaging machine according to the present utility model;
FIG. 4 is a schematic view showing the internal structure of a feeding tube in a semi-automatic metering and packaging machine according to the present utility model;
FIG. 5 is a schematic view showing the internal structure of a metering cavity in a semi-automatic metering and packaging machine according to the present utility model;
in the figure, a 1-packaging machine shell, a 2-medicine decocting cavity, a 3-metering cavity, a 4-capacity scale, a 5-metering disc, a 6-medicine feeding tube, a 7-hydraulic cylinder, an 8-fixed rod, a 9-movable rod, a 10-lead screw, an 11-motor, a 12-annular rubber sleeve, a 13-mounting plate, a 14-lead screw, a 15-abutting plate, a 16-turntable, a 17-conical valve block, a 18-small-diameter hole, a 19-large-diameter hole, a 20-disc and a 21-reset spring.
Detailed Description
The technical solution of the present utility model will be described in further detail with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following description.
The first embodiment is shown in fig. 1 to 5, a semiautomatic metering packaging machine, which comprises a packaging machine shell 1, wherein a medicine decocting cavity 2 is arranged in the packaging machine shell 1, a metering cavity 3 is arranged on the packaging machine shell 1, the metering cavity 3 is positioned below the medicine decocting cavity 2, capacity scales 4 are marked on the metering cavity 3 along the axial direction of the metering cavity 3, a metering disc 5 is arranged in the metering cavity 3, the top of the metering disc 5 is connected with a linear driving mechanism, the linear driving mechanism is used for driving the metering disc 5 to move along the axial direction of the metering cavity 3, the bottom of the medicine decocting cavity 2 is connected with the bottom of the metering cavity 3 through a medicine inlet pipe 6, the metering disc 5 moves upwards to pump medicine liquid in the medicine decocting cavity 2 into the metering cavity 3, the moving amount of the metering disc 5 is controlled through the capacity scales on the metering cavity 3, the medicine liquid volume extracted in the metering cavity 3 is equal to the medicine liquid volume required to be packaged, and finally the medicine liquid in the metering cavity 3 is pressed into the metering cavity 3 through the metering disc 5, so that the capacity of the traditional Chinese medicine can be arbitrarily controlled, and the traditional Chinese medicine bagging packaging bags can be configured, and packaged in different traditional Chinese medicine bagging bags can be more conveniently and controllably filled; it is worth noting that the packaging machine of the application adds the metering cavity 3 in the existing decocting packaging machine, the filling opening on the decocting cavity 2 is transferred into the metering cavity 3, the rest structures are kept unchanged, and only the packaging bag conveying mechanism is required to correspond to the filling opening of the metering cavity 3, so that the decocting packaging machine is simple to improve and low in die opening cost; preferably, the metering chamber 3 is made of a transparent material, such as glass.
In the second embodiment, as shown in fig. 1, the linear driving mechanism comprises a hydraulic cylinder 7, the cylinder body of the hydraulic cylinder 7 is connected to the packaging machine shell 1, the hydraulic shaft of the hydraulic cylinder 7 is connected with the metering disc 5, and the metering disc 5 is driven to move up and down by the expansion and contraction of the hydraulic cylinder 7 to simulate the extraction and injection actions of the piston.
In the third embodiment, as shown in fig. 2 and 3, the linear driving mechanism includes a fixed rod 8 and a movable rod 9, one end of the fixed rod 8 is fixedly connected with the packaging machine shell 1, the other end is slidably provided with the movable rod 9, one end of the movable rod 9 away from the fixed rod 8 is fixedly connected with the metering disc 5, a screw rod 10 is arranged in the fixed rod 8, the screw rod 10 is rotationally connected with the fixed rod 8 through a bearing, the movable rod 9 is in threaded sleeve on the screw rod 10, a motor 11 is installed on the packaging machine shell 1, an output shaft of the motor 11 is in transmission connection with one end of the screw rod 10 through a coupling, the motor 11 drives the screw rod 10 to rotate, and the movable rod 9 is slidably matched in the fixed rod 8, so that the rotational freedom degree of the movable rod 9 is limited, the movable rod 9 linearly moves along the axial direction of the screw rod 10, and the movable rod 9 moves up and down through forward and backward rotation of the motor 11, so as to drive the metering disc 5 to move up and down, and realize extraction and filling of liquid medicine; preferably, the annular rubber sleeve 12 is fixedly sleeved on the metering disc 5, and the annular rubber sleeve 12 is transitionally adapted in the metering cavity 3 through self deformation, so that the metering disc 5 can fully fill the liquid medicine in the metering cavity 3 into the packaging bag.
In the fourth embodiment, as shown in fig. 1 and 2, the mounting plate 13 is fixed at the top of the metering cavity 3, the screw 14 is screwed on the mounting plate 13, one end of the screw 14 penetrates into the metering cavity 3 and is fixedly provided with the abutting plate 15, the other end of the screw 14 is fixedly provided with the rotary table 16, the upward moving position of the metering disc 5 is preset through the abutting plate 15, the metering disc 5 is firstly adjusted to the required capacity scale, then the screw 14 is rotated, the screw 14 drives the abutting plate 15 to move downwards to contact the metering disc 5, the upward moving height of the metering disc 5 is controlled through the abutting plate 15, and the metering disc moves downwards after moving upwards to contact the abutting plate 15, so that the upward moving distance of the metering disc 5 is automatically controlled, the upward moving amount of the metering disc is prevented from being controlled each time manually, and the packaging efficiency is improved.
In the fifth embodiment, as shown in fig. 4 and 5, a check valve mechanism is arranged on the medicine feeding pipe 6, the check valve mechanism is used for enabling the medicine liquid in the medicine decocting cavity 2 to flow into the metering cavity 3 in one way, the check valve mechanism comprises a conical valve block 17, a small diameter hole 18 and a large diameter hole 19 are sequentially formed in the medicine feeding pipe 6 along the flowing direction of the medicine liquid, the conical valve block 17 is positioned in the large diameter hole 19, the small diameter end of the conical valve block 17 is adapted in the small diameter hole 18, a circular disc 20 is fixed at the large diameter end of the conical valve block 17, the diameter of the circular disc 20 is larger than the maximum diameter of the conical valve block 17, the diameter of the circular disc 20 is smaller than the inner diameter of the large diameter hole 19, a reset spring 21 is sleeved on the conical valve block 17, one end of the reset spring 21 is connected with the circular disc 20, the other end is connected to a step formed by the small diameter hole 18 and the large diameter hole 19, and the filling opening of the metering cavity 3 is provided with the one-way valve mechanism, so that the liquid medicine can only be discharged from the metering cavity 3 in one direction, when the metering disc 5 moves upwards, the pressure in the metering cavity 3 is reduced, the liquid medicine in the medicine decocting cavity 2 is extruded by the conical valve block 17 to move, the medicine feeding pipe 6 is in an open state, the liquid medicine in the medicine decocting cavity 2 can smoothly enter the metering cavity 3, the filling opening of the metering cavity 3 is in a closed state at the moment, one-way medicine feeding is realized, when the metering disc 5 moves downwards, the conical valve block 17 seals the small diameter hole 18, the medicine feeding pipe 6 is in a sealing state, and the filling opening on the metering cavity 3 is in an open state at the moment, so that the effect of one-way packing medicine discharging is realized.
In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model; and those of ordinary skill in the art will appreciate that the benefits achieved by the present utility model are merely better than those achieved by the current embodiments of the prior art in certain circumstances and are not intended to be the most excellent uses directly in the industry.
The foregoing is merely a preferred embodiment of the utility model, and it is to be understood that the utility model is not limited to the form disclosed herein but is not to be construed as excluding other embodiments, but is capable of numerous other combinations, modifications and environments and is capable of modifications within the scope of the inventive concept, either as taught or as a matter of routine skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.
Claims (8)
1. The utility model provides a semi-automatic measurement packagine machine, includes packagine machine casing (1), be provided with in packagine machine casing (1) and decoct medicine cavity (2), a serial communication port, be provided with on packagine machine casing (1) and measure cavity (3), measure cavity (3) and be located the below of decocting medicine cavity (2), measure cavity (3) are marked with capacity scale (4) along self axial, be provided with metering disc (5) in metering cavity (3), the top of metering disc (5) is connected with sharp actuating mechanism, sharp actuating mechanism is used for driving metering disc (5) are followed the axial displacement of metering cavity (3), the bottom of decocting medicine cavity (2) is connected through feed pipe (6) the bottom of metering cavity (3).
2. A semiautomatic metering and packaging machine according to claim 1, characterized in that the linear drive comprises a hydraulic cylinder (7), the cylinder body of the hydraulic cylinder (7) being connected to the packaging machine housing (1), the hydraulic shaft of the hydraulic cylinder (7) being connected to the metering disc (5).
3. A semi-automatic metering and packaging machine according to claim 1, characterized in that the linear driving mechanism comprises a fixed rod (8) and a movable rod (9), one end of the fixed rod (8) is fixedly connected with the packaging machine shell (1), the other end of the fixed rod is slidably provided with the movable rod (9), and one end of the movable rod (9) far away from the fixed rod (8) is fixedly connected with the metering disc (5).
4. A semi-automatic metering and packaging machine according to claim 3, characterized in that a screw (10) is arranged in the fixed rod (8), the screw (10) is rotationally connected with the fixed rod (8) through a bearing, the movable rod (9) is in threaded sleeve on the screw (10), a motor (11) is arranged on the packaging machine shell (1), and an output shaft of the motor (11) is in transmission connection with one end of the screw (10) through a coupling.
5. A semi-automatic metering and packaging machine according to claim 2 or 4, characterized in that the metering disc (5) is fixedly sleeved with an annular rubber sleeve (12), and the annular rubber sleeve (12) is transitionally adapted in the metering cavity (3) through self deformation.
6. The semiautomatic metering and packaging machine according to claim 1, wherein a mounting plate (13) is fixed at the top of the metering cavity (3), a screw (14) is connected to the mounting plate (13) in a threaded manner, one end of the screw (14) penetrates into the metering cavity (3) and is fixedly provided with an abutting plate (15), and the other end of the screw (14) is fixedly provided with a rotary table (16).
7. The semiautomatic metering and packaging machine according to claim 1, characterized in that the medicine feeding pipe (6) is provided with a one-way valve mechanism, and the one-way valve mechanism is used for enabling the medicine liquid in the medicine decocting cavity (2) to flow into the metering cavity (3) in a one-way.
8. The semiautomatic metering and packaging machine according to claim 7, wherein the one-way valve mechanism comprises a conical valve block (17), a small diameter hole (18) and a large diameter hole (19) are sequentially formed in the medicine feeding tube (6) along the flowing direction of the medicine liquid, the conical valve block (17) is positioned in the large diameter hole (19), the small diameter end of the conical valve block (17) is adapted in the small diameter hole (18), a circular disc (20) is fixed at the large diameter end of the conical valve block (17), the diameter of the circular disc (20) is larger than the maximum diameter of the conical valve block (17), the diameter of the circular disc (20) is smaller than the inner diameter of the large diameter hole (19), a reset spring (21) is sleeved on the conical valve block (17), one end of the reset spring (21) is connected with the circular disc (20), and the other end of the reset spring is connected with a step formed by the small diameter hole (18) and the large diameter hole (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321106748.0U CN220595256U (en) | 2023-05-10 | 2023-05-10 | Semi-automatic metering packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321106748.0U CN220595256U (en) | 2023-05-10 | 2023-05-10 | Semi-automatic metering packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220595256U true CN220595256U (en) | 2024-03-15 |
Family
ID=90176659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321106748.0U Active CN220595256U (en) | 2023-05-10 | 2023-05-10 | Semi-automatic metering packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220595256U (en) |
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2023
- 2023-05-10 CN CN202321106748.0U patent/CN220595256U/en active Active
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