Auxiliary pill pricking mechanism for traditional Chinese medicine pill plastic shell

By designing a plastic shell-assisted pill-making mechanism for traditional Chinese medicine pills, the safety risks and low efficiency of the traditional manual wax dipping process were solved, realizing automated pill-making, improving production efficiency and extending the service life of the equipment.

CN223555207UActive Publication Date: 2025-11-18山东宏济堂制药集团股份有限公司
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Patent Information

Application Number
CN202422569022.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-23
Publication Date
2025-11-18
Estimated Expiration
2034-10-23

AI Technical Summary

Technical Problem

In the traditional production of Chinese medicine pills, the manual wax dipping process is fraught with risks of injury, low efficiency, high labor intensity, easy breakage of steel needles, and complicated replacement.

Method used

A pellet-making mechanism for traditional Chinese medicine pills with plastic shells was designed, including a hopper, an elastic pressing mechanism, and a wax-dipping rack. The elastic pressing mechanism enables the automated insertion and removal of steel needles, reducing manual contact. The steel needles are fixed with detachable bolts, and a pellet storage hopper and an inclined guide rail are added to facilitate feeding.

Benefits of technology

It reduces the risk of human injury, improves work efficiency, extends the service life of steel needles, simplifies the steel needle replacement process, and realizes automated shot puncture.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223555207U_ABST
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Abstract

The utility model relates to the technical field of traditional Chinese medicine pill pricking tools, in particular to a traditional Chinese medicine pill plastic shell auxiliary pricking mechanism. The traditional Chinese medicine pill plastic shell auxiliary pricking mechanism comprises an auxiliary pricking structure, the auxiliary pricking structure comprises a stock bin and an elastic pressing mechanism arranged on the outer side of a discharge port of the stock bin, and the elastic pressing mechanism stretches and retracts in the vertical direction to be close to the outer side of the discharge port of the stock bin downwards or away from the outer side of the discharge port of the stock bin upwards; the wax dipping frame comprises a wax dipping frame body, a steel needle is detachably arranged on the wax dipping frame body, the wax dipping frame body is assembled and connected with the elastic pressing mechanism, and the steel needle of the wax dipping frame body is downwards inserted into the pill plastic shell discharged from the discharge port of the stock bin under the action of the elastic pressing mechanism. The traditional Chinese medicine pill plastic shell auxiliary pill pricking mechanism replaces manual pill pricking, the workload is reduced, and the working efficiency is improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to traditional Chinese medicine pill tying instrument technical field, especially to a kind of traditional Chinese medicine pill plastic shell auxiliary tying mechanism. BACKGROUND

[0002] Traditional production process of plastic traditional Chinese medicine pill, part product still adopts manual wax dipping mode to produce, in the whole manual wax dipping process, the most process by artificial is tying process.Wax dipping process by artificial is: artificial sequentially ties the polyethylene ball shell filled with pill to manual wax dipping frame steel needle, each wax dipping frame can tie multiple ball shells, then wax dipping support is placed into synthetic wax with specified temperature, and according to specified times, wax dipping is carried out.

[0003] The above manual wax dipping still has the following problems: 1, manual ball shell is tied to steel needle, there is risk of injury;2, manual tying plastic shell efficiency is low, and labor intensity is big;3, manual operation process strength and direction control are uneven, and steel needle is easily broken;4, wax dipping frame steel needle is generally fixed with wax dipping frame by soldering, and replacement steel needle mode is complex, and efficiency is low.

[0004] Based on this, the structure of the manual wax dipping frame is improved, and an auxiliary shell tying structure is added, and a traditional Chinese medicine pill plastic shell auxiliary tying mechanism is provided. UTILITY MODEL CONTENTS

[0005] The utility model provides a kind of traditional Chinese medicine pill plastic shell auxiliary tying mechanism, reduce workload, improve work efficiency, can solve the problems in prior art.

[0006] In order to achieve the above purpose, the technical scheme adopted by the utility model is:

[0007] A kind of traditional Chinese medicine pill plastic shell auxiliary tying mechanism, comprising:

[0008] Auxiliary shell tying structure, the auxiliary shell tying structure includes hopper and the elastic pressing mechanism outside the discharge port of hopper, elastic pressing mechanism realizes and approaches downward or away upward in vertical direction extension;

[0009] Wax dipping frame, the wax dipping frame includes wax dipping frame body, and steel needle is detachably arranged on wax dipping frame body, and wax dipping frame body is connected with the elastic pressing mechanism assembly, and under the action of elastic pressing mechanism, steel needle is inserted into pill plastic shell discharged by hopper discharge port.

[0010] Further, the elastic pressing mechanism comprises two guide vertical rods, a compression spring is sleeved on each guide vertical rod, a support seat is sleeved on the vertical rod above the compression spring, an L-shaped plate is detachably assembled between the two support seats, and a bearing plate is detachably assembled below the L-shaped plate, and the wax dipping rack body is matched and arranged in the space surrounded by the bearing plate and the L-shaped plate.

[0011] Further, the bottom end of the compression spring is fixedly connected with the bottom end of the guide vertical rod, and the top end of the compression spring is fixedly connected with the support seat.

[0012] Further, pressing handles are arranged at both ends of the L-shaped plate.

[0013] Further, the pressing handles are detachably assembled with the L-shaped plate through bolt fasteners.

[0014] Further, waist holes are arranged on both sides of the surface of the L-shaped plate, and the bearing plate is adjustably fixed with the L-shaped plate through locking bolts arranged in the waist holes.

[0015] Further, the waist holes comprise two groups symmetrically arranged on both sides of the L-shaped plate, and each group of waist holes comprises two waist holes arranged in parallel along the length direction of the L-shaped plate.

[0016] Further, the bearing plate comprises a horizontal support plate, a vertical connecting plate and a horizontal fixing plate, and the horizontal fixing plate is fixedly connected with the L-shaped plate through screw fasteners arranged in the waist holes.

[0017] Further, a horizontal rod is connected between the top ends of the two guide vertical rods.

[0018] Further, the material bin is a shell with an open top end, the shell is supported by a base, an inclined material guide rail is arranged on the inner bottom wall of the shell, the material outlet of the material bin is arranged at the bottom of the side wall of the shell on the lower side of the inclined material guide rail, and the inclined material guide rail is transitionally connected with a horizontal material guide section after extending out of the material outlet.

[0019] Further, a peripheral fence is arranged outside the horizontal material guide section, and the peripheral fence is integrally formed with the shell to form the material bin.

[0020] Further, the inclined material guide rail and the horizontal material guide section are sliding grooves for the forward rolling of the pill shell.

[0021] Further, the elastic pressing mechanism is arranged above the horizontal material guide section, and the elastic pressing mechanism is fixedly supported by the base.

[0022] Further, the rear part of the bearing plate is arranged in upper and lower correspondence with the front part of the horizontal material guide section.

[0023] Further, the wax dipping rack body comprises a square frame, the steel needles are symmetrically arranged on the long side of the square frame, and the end parts of the steel needles are fixedly connected with the long side walls of the square frame through screw fasteners.

[0024] Further, the steel needle comprises a steel needle body and a needle cap arranged at the end of the steel needle body, a horizontal column is arranged on the inner side wall of the square frame body, the needle cap is arranged through the through hole arranged on the horizontal column, and a fastening bolt is arranged on the horizontal column outside the through hole.

[0025] Further, 12 steel needles are arranged, and 6 steel needles are arranged on each side of the square frame body.

[0026] Further, a lifting handle is fixed in the middle of the square frame body through a connecting rod, and the lifting handle is arranged on one side of the square frame body in the extension direction of the steel needle.

[0027] Further, an inclined baffle is arranged on the inner side wall of the silo above the discharge port of the silo.

[0028] Further, the inclined baffle is hingedly arranged on the inner side wall of the silo, so that the inclination angle can be appropriately adjusted when needed. After the inclined baffle is in a certain inclination angle state, the stability of the baffle needs to be ensured.

[0029] Further, the distance between the lower end of the inclined baffle and the inclined guide rail is greater than the diameter of the plastic shell of the pill, so that the plastic shell of the pill can smoothly pass through. When the feeding is large, the plurality of plastic shells of the pill sliding down along the inclined guide rail can enter the upper side of the inclined baffle, and with the gradual sliding down of the plastic shells of the pill on the inclined guide rail, the plastic shells of the pill on the inclined baffle also slide down into the inclined guide rail.

[0030] The beneficial effects of the present application are as follows:

[0031] 1. The traditional Chinese medicine pill plastic shell auxiliary pill binding mechanism can completely replace the current manual pill binding, and the wax pill, the steel needle and the hand are not in direct contact, so that the risk of artificial injury is reduced; the original artificial pill binding one by one can be replaced by the designed auxiliary pill binding mechanism to bind 6 plastic ball shells at a time, and the working efficiency is improved.

[0032] 2. The steel needle of the traditional Chinese medicine pill plastic shell auxiliary pill binding mechanism vertically downward during the process of binding the ball shell, without other directional force, prolonging the service life of the steel needle; and the original steel needle fixed on the wax dipping frame by meansing is changed into a detachable connection with a hole bolt matched with a nut, so that the steel needle can be replaced conveniently. By increasing the pill storage silo, continuous feeding can be realized; the inclined baffle for preventing pill jamming is arranged on the upper end of the silo outlet, and the inclined guide rail for sliding the plastic ball shell is arranged inside, so that the plastic ball shell can be conveniently straightened. BRIEF DESCRIPTION OF DRAWINGS

[0033] Figure 1 The structure of the present application is shown in the figure;

[0034] Figure 2 is Figure 1 the internal structure diagram;

[0035] Figure 3 For Figure 2 Another angle of the structural schematic view.

[0036] Wherein, 1 bunker, 101 square shell, 102 fence, 103 inclined guide rail, 104 horizontal guide section, 105 opening, 2 base, 3 guide vertical pole, 4 compression spring, 5 support seat, 6 L-shaped plate, 7 bearing plate, 701 horizontal support plate, 702 vertical connecting plate, 703 horizontal fixed plate, 8 pressing handle, 9 waist hole, 10 crossbar, 11 square frame, 111 fastening bolt, 12 steel needle, 121 needle cap, 13 handle, 14 inclined baffle, 15 pill plastic shell. DETAILED DESCRIPTION

[0037] In order to clearly illustrate the technical features of the present scheme, the present utility model will be described in detail below with specific embodiments combined with the drawings.

[0038] In the description of the present utility model, it is understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of 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 particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present utility model.

[0039] As Figures 1-3 shown, the traditional Chinese medicine pill plastic shell auxiliary pill binding mechanism includes a wax dipping frame and an auxiliary shell binding structure used in cooperation with the wax dipping frame. The wax dipping frame is improved on the basis of the existing wax dipping frame structure, and by adding the auxiliary shell binding structure, the existing manual pill binding is replaced, and the work efficiency and equipment use cycle are improved.

[0040] The above-mentioned auxiliary shell binding structure includes a bunker 1 and a elastic pressing mechanism arranged outside the discharge port of the bunker on the front side. The bunker includes a square shell 101, a bunker discharge port is arranged on the bottom of the front side of the square shell, a fence 102 with an open top is arranged on the front side of the bunker discharge port, and the fence is integrally formed with the square shell to form the aforementioned bunker 1. An inclined guide rail 103 is arranged on the inner bottom wall of the square shell, the inclined guide rail is gradually inclined downward from the rear side of the square shell to one side of the bunker discharge port, the front end of the inclined guide rail extends out of the bunker discharge port and is transitionally connected to a horizontal guide section 104 arranged in the fence 102; openings 105 are arranged on the bottom surface of each guide groove on the front part of the horizontal guide section, and the openings are smaller than the outer diameter of the pill plastic shell 15. A base 2 is arranged at the bottom end of the bunker. The elastic pressing mechanism is arranged on the base and can be extended and retracted in the vertical direction to approach or move away from the fence downward or upward.

[0041] The elastic pressing mechanism comprises two guide vertical rods 3 symmetrically arranged above the front part of the base 2, a compression spring 4 sleeved on each guide vertical rod, a support seat 5 sleeved on the vertical rod above the compression spring, an L-shaped plate 6 detachably assembled between the two support seats, and a bearing plate 7 detachably assembled below the L-shaped plate. The wax dipping frame is arranged in the space surrounded by the bearing plate and the L-shaped plate.

[0042] The bottom end of the compression spring 4 is fixedly connected with the bottom end of the guide vertical rod, and the top end of the compression spring is fixedly connected with the support seat. The pressing handle is detachably assembled with the L-shaped plate through a bolt fastener.

[0043] Waist holes 9 are arranged on the left and right sides of the surface of the L-shaped plate 6. The bearing plate is adjustably fixed with the L-shaped plate through locking bolts arranged in the waist holes. The waist holes comprise two groups symmetrically arranged on the left and right sides of the L-shaped plate, and each group of waist holes comprises two waist holes arranged in parallel along the length direction of the L-shaped plate. According to the length of the wax dipping frame, the horizontal spacing of the bearing plate on the L-shaped plate can be appropriately adjusted.

[0044] The bearing plate 7 comprises a horizontal support plate 701, a vertical connecting plate 702 and a horizontal fixing plate 703 arranged integrally. The horizontal fixing plate is fixedly connected with the L-shaped plate through a threaded fastener arranged in the waist hole. The horizontal support plate, the vertical connecting plate and the L-shaped plate surround a support part for supporting the end part of the wax dipping frame.

[0045] A cross bar 10 is connected between the top ends of the two guide vertical rods.

[0046] The rear part of the bearing plate 7 corresponds to the front part of the horizontal material guiding section in up and down directions.

[0047] The wax dipping frame comprises a wax dipping frame body, which comprises a square frame body 11 and steel needles 12 detachably arranged on the square frame body. The square frame body is assembled with the space surrounded by the bearing plate and the L-shaped plate, and the square frame body moves with the elastic pressing mechanism, and the steel needles downwardly insert into the pill plastic shell on the horizontal material guiding section in the enclosure from the discharge port of the material bin.

[0048] The steel needles are symmetrically arranged on the long side of the square frame body, and the end part of the steel needle is fixedly connected with the long side wall of the square frame body through a threaded fastener. Specifically, the steel needle comprises a steel needle body and a needle cap 121 arranged at the end part of the steel needle body. A horizontal column is arranged on the inner side wall of the square frame body, the needle cap passes through a through hole arranged on the horizontal column, and a fastening bolt 111 is arranged on the horizontal column outside the through hole.

[0049] There are 12 steel needles, and 6 steel needles are arranged on each side of the square frame body.

[0050] A handle 13 is fixed in the middle of the square frame body through a connecting rod, and the handle is arranged on one side of the square frame body in the extension direction of the steel needle.

[0051] In the silo front side wall above the silo discharge port, an inclined baffle 14 is arranged. The lower end of the inclined baffle is arranged at a distance greater than the diameter of the pill shell from the inclined guide rail. This facilitates the smooth passage of the pill shell, and when the feed is large, the multiple pill shells sliding down the inclined guide rail can enter the space above the inclined baffle, supporting and buffering the pill shells to be rolled off. As the pill shells on the inclined guide rail gradually slide down, the pill shells on the inclined baffle also slide back into the inclined guide rail and then slide forward to the silo discharge port.

[0052] The working principle of the utility model is as follows:

[0053] First, the square frame body 11 of the dipping frame is inverted and horizontally pushed into the space between the bearing plate 7 and the L-shaped plate 6 of the elastic pressing mechanism. At this time, the steel needles 12 in the rear row of the square frame body correspond to the front upper part of the enclosure 102. Then, the polyethylene spherical shell filled with pills is poured into the square shell body 101 of the silo 1, and the spherical shell slides down the inclined guide rail 103 to the side of the silo discharge port. The excess spherical shell will stop on the inclined baffle 14. As the spherical shell on the inclined guide rail moves gradually to the lower part of the inclined baffle, the spherical shell on the inclined baffle slides back onto the inclined guide rail and continues to move downward. The pill spherical shell entering the horizontal guide section 104 of the silo enclosure 102 stops, and the front bottom wall of the horizontal guide section 104 is provided with an opening 105. On the one hand, the opening 105 ensures the stability of the spherical shell during the pill piercing process, and on the other hand, the opening 105 prevents the steel needle from being damaged when the steel needle is inserted too deeply into the spherical shell during the operation process. Then, the operator presses down the pressing handle 8, and the steel needles in the rear row of the square frame body 11 are inserted into the spherical shell in the front row of the enclosure. After piercing one side, the pressing handle 8 is lifted slightly, the elastic pressing mechanism is automatically lifted by the elastic force of the compressed spring 4, the dipping frame is pulled out and changed to the side of the un-pierced spherical shell, the two pressing handles 8 are pressed again, and the piercing operation is completed. After the steel needle is inserted into the spherical shell, the contact point is 1. After the piercing operation is completed, the dipping frame is taken out of the elastic pressing mechanism, and the next dipping process is performed, so that the surface of the wax shell after dipping is smooth and glossy without excess protrusions.

[0054] It should be noted that the terms "first", "second", and the like in the specification and claims of the application and the above-described drawings are used to distinguish similar objects, and do not necessarily indicate a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the application described herein can be implemented in an order other than that illustrated or described herein.

[0055] The above specific embodiments cannot be regarded as a limitation on the protection scope of the utility model, and any alternative improvement or change made by a person skilled in the art to the embodiments of the utility model falls within the protection scope of the utility model.

[0056] The utility model is not detailed, which is the known technology of the technical personnel in the technical field.

Claims

1. A traditional Chinese medicine pill shell auxiliary pill binding mechanism, characterized in that, The application relates to a shell-plugging auxiliary structure, which comprises a hopper and an elastic pressing mechanism arranged outside a discharge port of the hopper. The application also relates to a wax-dipping rack, which comprises a wax-dipping rack body, a steel needle arranged on the wax-dipping rack body in a detachable mode, and the wax-dipping rack body is connected with the elastic pressing mechanism in a matched mode, and the steel needle is inserted into a shell of a pill discharged from the discharge port of the hopper under the action of the elastic pressing mechanism. The elastic pressing mechanism comprises two guide vertical rods, a compression spring arranged on each guide vertical rod, a support seat arranged above the compression spring, an L-shaped plate arranged between the two support seats in a detachable mode, and a bearing plate arranged below the L-shaped plate in a detachable mode.

2. The traditional Chinese medicine pill shell auxiliary pill binding mechanism according to claim 1, characterized in that, Pressing handles are arranged at two ends of the L-shaped plate.

3. The traditional Chinese medicine pill shell auxiliary pill binding mechanism according to claim 2, characterized in that, Waist holes are arranged on two sides of a surface of the L-shaped plate, and the bearing plate is adjustably fixed with the L-shaped plate through locking bolts arranged in the waist holes.

4. The traditional Chinese medicine pill shell auxiliary pill binding mechanism according to claim 2, characterized in that, The bearing plate comprises a horizontal support plate, a vertical connecting plate and a horizontal fixing plate, and the horizontal fixing plate is fixed with the L-shaped plate through threaded fasteners arranged in the waist holes.

5. The traditional Chinese medicine pill shell auxiliary pill binding mechanism according to claim 4, characterized in that, The hopper is a shell with an open top end, the shell is supported by a base, an inclined guide rail is arranged on an inner bottom wall of the shell, the discharge port of the hopper is arranged on a bottom of a side wall of the shell at a lower side of the inclined guide rail, and the inclined guide rail is connected with a horizontal guide section through transition after extending out of the discharge port of the hopper.

6. The traditional Chinese medicine pill shell auxiliary pill binding mechanism according to claim 1, characterized in that, The elastic pressing mechanism is arranged above the horizontal guide section and is fixed by the base.

7. The traditional Chinese medicine pill shell auxiliary pill binding mechanism according to claim 6, characterized in that, The wax-dipping rack body comprises a square frame body, the steel needles are symmetrically arranged on long side walls of the square frame body, and the steel needles are fixed with the long side walls of the square frame body through threaded fasteners.

8. The traditional Chinese medicine pill shell auxiliary pill binding mechanism according to claim 1, characterized in that, The steel needle comprises a steel needle body and a needle cap arranged on an end of the steel needle body, a horizontal column body is arranged on an inner side wall of the square frame body, the needle cap is arranged through a through hole arranged on the horizontal column body, and a fastening bolt is arranged on the horizontal column body outside the through hole.

9. The traditional Chinese medicine pill shell auxiliary pill binding mechanism according to claim 8, characterized in that, An inclined baffle is arranged on an inner side wall of the hopper above the discharge port of the hopper.

10. The traditional Chinese medicine pill shell auxiliary pill binding mechanism according to claim 1, characterized in that, ​