Moxa stick dosing and weighing device
By setting up a moxa wool chamber and a medicinal powder chamber in the moxa stick weighing device, and setting up a weighing and medicine delivery structure below, the problem of inaccurate control of the ratio of moxa wool to medicinal powder is solved, and the uniformity of product quality and the improvement of efficiency are achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-16
- Publication Date
- 2026-04-10
AI Technical Summary
In the current packaging process of moxibustion sticks, the ratio of moxa wool to medicinal powder is not precisely controlled, resulting in inconsistent product quality and failure to meet the national drug approval number or medical device approval number standards.
A moxa stick weighing device was designed, which includes a moxa wool chamber and a medicinal powder chamber. A weighing and feeding structure, including a weighing pan and a pushing mechanism, is set below the chambers to precisely control the addition ratio of moxa wool and medicinal powder.
It achieves precise control of the ratio of moxa wool to medicinal powder, improves the consistency of product quality, meets the national drug approval number or medical device approval number standards, and enhances production efficiency.
Smart Images
Figure CN224104338U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to moxa stick packaging equipment technical field, concretely relates to a kind of moxa stick medicine adding weighing device. BACKGROUND
[0002] Moxa stick is the process that processed moxa is encapsulated or made into specific product, and moxa stick is also encapsulated by mixing moxa with specific Chinese medicine powder.The existing moxa stick packaging is mostly artificial mixing, and the product is uneven, the quality is poor, and it cannot meet the standard requirements of State Drug Standard or Medical Device Standard;Even if there is a feeding device, the precision control of moxa and medicine powder is not enough, so a medicine feeding device that can control the precision of moxa and medicine powder ratio is needed. UTILITY MODEL CONTENT
[0003] The utility model aims at overcoming the deficiencies in the prior art, providing a kind of moxa stick medicine adding weighing device, one moxa bin body and one medicine powder bin body are respectively provided to add material, and weighing and medicine feeding structure is arranged below the two bin bodies, to accurately control the addition ratio of moxa and medicine powder.
[0004] To achieve the above object, the utility model adopts the following technical scheme: a kind of moxa stick medicine adding weighing device, including working frame, medicine powder bin body and moxa bin body fixed on working frame and arranged along front and back direction, and weighing and medicine feeding structure fixed on working frame and located below medicine powder bin body and moxa bin body;
[0005] Weighing and medicine feeding structure includes weighing tray for receiving medicine powder and moxa dropped by medicine powder bin body and moxa bin body and weighing them, and pushing mechanism for pushing medicine powder and moxa out of weighing tray.
[0006] Further, the medicine powder bin body includes a medicine powder discharge bin fixed on the working frame and a medicine powder discharge bin fixed on the top of the medicine powder discharge bin;Medicine powder bin window is formed on the side surface of the medicine powder discharge bin;The moxa bin body includes a moxa auger bin fixed on the working frame and a moxa discharge bin fixed on the top of the moxa auger bin;Moxa bin window is formed on the side surface of the moxa discharge bin.
[0007] Further, the moxa auger bin is internally provided with a moxa upper material pushing mechanism and a moxa main discharge roller;The moxa upper material pushing mechanism is located above the moxa main discharge roller, and the moxa main discharge roller is located at the bottom opening of the moxa auger bin and is matched with the size of the bottom opening;The first power component for driving the moxa upper material pushing mechanism and the moxa main discharge roller is fixedly installed on the working frame;The moxa upper material pushing mechanism includes a first main shaft, and a plurality of material pushing plates are arranged equidistantly around the first main shaft;The moxa main discharge roller includes a second main shaft and a toothed sleeve sleeved outside the second main shaft.
[0008] Further, the medicine powder discharging bin is internally provided with a medicine powder upper discharging mechanism and a medicine powder lower discharging roller; the medicine powder upper discharging mechanism is located above the medicine powder lower discharging roller; a second power component for driving the medicine powder upper discharging mechanism and the medicine powder lower discharging roller is fixedly installed on the working frame; the medicine powder upper discharging mechanism comprises a third main shaft and discharging rods which are circumferentially and equidistantly arranged around the third main shaft; the medicine powder lower discharging roller comprises a fourth main shaft and a roller which is sleeved outside the fourth main shaft.
[0009] Further, the weighing material disc comprises an electronic weighing mechanism for moxa and an electronic weighing mechanism for medicine powder; the electronic weighing mechanism for medicine powder comprises an electronic weighing material disc for medicine powder which is fixed on the working frame and located directly below the medicine powder discharging bin; the electronic weighing mechanism for moxa comprises an electronic weighing material disc for moxa which is fixed on the working frame and located directly below the moxa auger bin; the pushing mechanism comprises a medicine powder pushing mechanism for pushing the medicine powder out of the electronic weighing material disc for medicine powder and a moxa pushing mechanism for pushing the moxa into the electronic weighing material disc for medicine powder.
[0010] Further, in the vertical direction, the electronic weighing mechanism for medicine powder is located below the electronic weighing mechanism for moxa; the electronic weighing material disc for medicine powder is located at the front side of the electronic weighing material disc for moxa.
[0011] Further, the moxa auger bin is internally provided with a moxa upper discharging mechanism, a moxa main discharging roller and a driven discharging roller; the moxa upper discharging mechanism is located above the moxa main discharging roller, and the moxa main discharging roller is engaged with the driven discharging roller; the moxa main discharging roller and the driven discharging roller are both located at the bottom opening of the moxa auger bin and are adapted to the size of the bottom opening; a third power component for driving the moxa upper discharging mechanism, the moxa main discharging roller and the driven discharging roller is fixedly installed on the working frame; the moxa upper discharging mechanism comprises a first main shaft and discharging plates which are circumferentially and equidistantly arranged around the first main shaft; the moxa main discharging roller comprises a second main shaft and a toothed sleeve which is sleeved outside the second main shaft; the driven discharging roller is the same in structure as the moxa main discharging roller.
[0012] Further, the weighing material disc comprises a first electronic weighing material disc which can horizontally and reciprocally move below the medicine powder discharging bin and the moxa auger bin; the pushing mechanism comprises a comprehensive pushing plate which is located above the first electronic weighing material disc and a comprehensive pushing cylinder which is fixed on the working frame and used to drive the comprehensive pushing plate to move; a lead screw mechanism for controlling the horizontal reciprocating movement of the first electronic weighing material disc is arranged on the working frame.
[0013] Further, the front side of the weighing material disc is provided with a discharging and tamping mechanism; the discharging and tamping mechanism comprises a tamping core driving cylinder which is vertically arranged and a packaging mechanism which is arranged below the tamping core driving cylinder and used to receive moxa and medicine powder.
[0014] The utility model discloses a beneficial effect is: set up an ai mud warehouse body and a medicine powder warehouse body respectively for feeding, and set up the structure of weighing and sending medicine below two warehouse bodies, reached the purpose of accurately controlling the adding proportion of ai mud and medicine powder, and improved the efficiency, improved product quality and made product quality uniform, satisfied the standard requirement of state drug or medicine and equipment standard. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is the left view structural schematic diagram of example 1;
[0016] Figure 2 It is the front view structural schematic diagram of example 1;
[0017] Figure 3 It is the internal structure schematic diagram of ai mud discharge bin and medicine powder bin of example 1;
[0018] Figure 4 It is the power component structure schematic diagram of the material stirring and discharging in ai mud discharge bin and medicine powder bin of example 1;
[0019] Figure 5 It is the structure section view of weighing and sending medicine of example 2.
[0020] In the drawing: 1, work frame;2, medicine powder weighing and pushing cylinder guide shaft;3, medicine powder weighing and pushing cylinder;4, ai mud weighing and pushing cylinder guide shaft;5, ai mud weighing and pushing cylinder;6, ai mud weighing and pushing cylinder fixed support;7, ai mud main discharging roller;8, ai mud auger bin;9, first drive motor;10, ai mud upper material stirring mechanism;11, ai mud discharge bin;12, medicine powder discharge bin;13, medicine powder bin window;14, discharge and material stirring mechanism;15, medicine powder upper material stirring mechanism;16, medicine powder lower material stirring roller;17, medicine powder electronic weighing mechanism;18, medicine powder electronic weighing material disc;19, ai mud electronic weighing mechanism;20, ai mud electronic weighing material disc;21, reciprocating motion screw;22, first electronic weighing material disc;23, reciprocating motion screw nut;24, third drive motor;25, linear guide rail sliding block;26, linear guide rail;27, second drive motor;28, driven discharging roller. DETAILED DESCRIPTION
[0021] The technical scheme in the utility model embodiments will be described clearly and completely below in combination with the drawings and specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0022] The directional terms mentioned in this utility model, such as "up", "down", "front", "back", "left", "right", "inner", "outer", "side", "top" and "bottom", are only for reference to the orientation of the accompanying drawings. The directional terms used are for the purpose of explaining and understanding this utility model, and are not intended to limit this utility model.
[0023] Example 1:
[0024] like Figures 1-4 As shown, a moxa stick weighing device includes a working frame 1, a powder storage chamber and a moxa wool storage chamber fixed on the working frame 1 and arranged in the front-back direction, and a weighing and feeding structure fixed on the working frame 1 and located below the powder storage chamber and the moxa wool storage chamber.
[0025] The weighing and feeding structure includes a weighing pan for receiving and weighing the medicinal powder falling from the powder silo and the moxa wool falling from the moxa wool silo, and a pushing mechanism for pushing the medicinal powder and moxa wool out of the weighing pan.
[0026] like Figure 2 The image shown is a front view, so the direction in which this view is located is the front. Figure 1 The direction it is located is to the left.
[0027] The powder storage body includes a powder discharge bin fixed on the working frame 1 and a powder feeding bin 12 fixed on the top of the powder discharge bin and connected to it; the powder feeding bin 12 has a powder storage window 13 on its side; the moxa wool storage body includes a moxa wool auger bin 8 fixed on the working frame 1 and a moxa wool feeding bin 11 fixed on the top of the moxa wool auger bin 8 and connected to it; the moxa wool feeding bin 11 has a moxa wool storage window on its side.
[0028] like Figure 3 and Figure 4As shown, the inside of the moxa twisting screw feeder 8 is provided with a moxa upper material pushing mechanism 10 and a moxa main lower material roller 7; the moxa upper material pushing mechanism 10 is located above the moxa main lower material roller 7, the moxa main lower material roller 7 is located at the bottom opening of the moxa twisting screw feeder 8 and is matched with the size of the bottom opening; the width of the bottom opening is slightly larger than the diameter of the moxa main lower material roller 7; the workbench 1 is fixedly provided with a first power component for driving the moxa upper material pushing mechanism 10 and the moxa main lower material roller 7; the first power component includes a first driving motor 9 fixedly connected with the workbench 1 through a support plate, and a belt transmission mechanism; the moxa upper material pushing mechanism 10 includes a first main shaft and a plurality of material pushing plates arranged equidistantly around the first main shaft; the moxa main lower material roller 7 includes a second main shaft and a toothed sleeve sleeved outside the second main shaft; the belt transmission mechanism includes pulleys fixedly connected with the first main shaft, the second main shaft and the output shaft of the first driving motor 9 respectively, and a belt connecting the pulleys on the first driving motor 9 with the pulleys on the first main shaft and the second main shaft; specifically, there are two pulleys on the second main shaft, the belt of the first driving motor 9 is connected with one of the pulleys to drive the first main shaft, and the other pulley is connected with the pulley of the first main shaft through another belt to drive the first main shaft.
[0029] As shown in Figure 3 and Figure 4 , the inside of the medicine powder discharge bin is provided with a medicine powder upper material pushing mechanism 15 and a medicine powder lower material pushing roller 16; the medicine powder upper material pushing mechanism 15 is located above the medicine powder lower material pushing roller 16; the medicine powder lower material pushing roller 16 is matched with the bottom of the medicine powder discharge bin, and the bottom of the medicine powder discharge bin is a semicircular screen structure; the workbench 1 is fixedly provided with a second power component for driving the medicine powder upper material pushing mechanism 15 and the medicine powder lower material pushing roller 16; the second power component includes a second driving motor 27 fixedly connected with the workbench 1, and a second belt transmission mechanism; the medicine powder upper material pushing mechanism 15 includes a third main shaft and a plurality of material pushing rods arranged equidistantly around the third main shaft; the medicine powder lower material pushing roller 16 includes a fourth main shaft and a roller sleeved outside the fourth main shaft; the second belt transmission mechanism includes pulleys fixedly connected with the third main shaft, the fourth main shaft and the output shaft of the second driving motor 27 respectively, and a belt connecting the pulleys on the second driving motor 27 with the pulleys on the third main shaft and the fourth main shaft; specifically, the pulley on the third main shaft is transmissionally connected with the pulley on the fourth main shaft through the belt, and the output end of the second driving motor 27 is transmissionally connected with the third main shaft.
[0030] The weighing tray comprises an electronic weighing mechanism 19 for moxa and an electronic weighing mechanism 17 for medicine powder; the electronic weighing mechanism 17 for medicine powder comprises an electronic weighing tray 18 for medicine powder fixed on the workbench 1 and located directly below the medicine powder discharge bin; the electronic weighing mechanism 19 for moxa comprises an electronic weighing tray 20 for moxa fixed on the workbench 1 and located directly below the moxa auger bin 8; the pushing mechanism comprises a pushing mechanism for medicine powder fixed on the workbench 1 and used for pushing the medicine powder out of the electronic weighing tray 18 for medicine powder into the next procedure, and a pushing mechanism for moxa fixed on the workbench 1 and used for pushing the moxa on the electronic weighing tray 20 for moxa into the electronic weighing tray 18 for medicine powder; the pushing mechanism for medicine powder comprises a medicine powder weighing and pushing cylinder 3 fixed on the workbench 1 through a fixing support of the medicine powder weighing and pushing cylinder, and a pushing plate for medicine powder located at the end of the movable end of the medicine powder weighing and pushing cylinder 3; the medicine powder weighing and pushing cylinder 3 is provided with a guide shaft 2 of the medicine powder weighing and pushing cylinder for ensuring the horizontal reciprocation of the movable end without deviation; the pushing mechanism for moxa comprises a moxa weighing and pushing cylinder 5 fixed on the workbench 1 through a fixing support 6 of the moxa weighing and pushing cylinder, and a pushing plate for moxa located at the end of the movable end of the moxa weighing and pushing cylinder 5; the moxa weighing and pushing cylinder 5 is provided with a guide shaft 4 of the moxa weighing and pushing cylinder for ensuring the horizontal reciprocation of the movable end without deviation; the two pushing mechanisms are basically the same as the existing cylinder.
[0031] In the vertical direction, the electronic weighing mechanism 17 for medicine powder is located below the electronic weighing mechanism 19 for moxa; the electronic weighing tray 18 for medicine powder is located at the front side of the electronic weighing tray 20 for moxa.
[0032] The front side of the weighing tray is provided with a discharge and tamping mechanism 14; the discharge and tamping mechanism 14 comprises a vertical tamping core driving cylinder 28 and a packaging mechanism located below the tamping core driving cylinder 28 for receiving moxa and medicine powder; the packaging mechanism is basically the same as the prior art, comprising a groove, and the packaging paper is laid on the groove, and the moxa and medicine powder fall on the packaging paper on the groove, and the tamping core driving cylinder 28 falls.
[0033] During operation, the electronic weighing tray 18 for medicine powder receives the medicine powder falling from the medicine powder discharge bin and weighs it, and the electronic weighing tray 20 for moxa correspondingly receives and weighs the moxa falling from the moxa auger bin 8 in proportion, after the weighing in proportion is completed, the moxa weighing and pushing cylinder 5 pushes the moxa into the electronic weighing tray 18 for medicine powder, and then the medicine powder weighing and pushing cylinder 3 pushes the mixture into the packaging mechanism.
[0034] By setting two weighing trays to weigh the moxa and medicine powder in proportion respectively, the speed is fast, the efficiency is high, the precision is high, and the product quality can be guaranteed and unified.
[0035] Example 2:
[0036] As Figure 5As shown, different from example 1, the inside of the moxa twisting auger bin 8 is provided with a moxa upper poking mechanism 10, a moxa main discharging roller 7 and a driven discharging roller 29; the moxa upper poking mechanism 10 is located above the moxa main discharging roller 7, the moxa main discharging roller 7 is engaged with the driven discharging roller 29; the moxa main discharging roller 7 and the driven discharging roller 29 are both located at the bottom opening of the moxa twisting auger bin 8 and are adapted to the size of the bottom opening, the width of the bottom opening is slightly smaller than the sum of the diameters of the moxa main discharging roller 7 and the driven discharging roller 29, and the moxa falls from between the two; a third power component for driving the moxa upper poking mechanism 10, the moxa main discharging roller 7 and the driven discharging roller 29 is fixedly installed on the workbench 1; the third power component includes a first driving motor 9 fixedly connected with the workbench 1 through a support plate, and a belt transmission mechanism; the moxa upper poking mechanism 10 includes a first main shaft and poking plates arranged equidistantly around the first main shaft; the moxa main discharging roller 7 includes a second main shaft and a toothed sleeve sleeved outside the second main shaft; the driven discharging roller 29 has the same structure as the moxa main discharging roller 7; the belt transmission mechanism includes pulleys fixedly connected with the first main shaft, the second main shaft and the output shaft of the first driving motor 9 respectively, and a belt connecting the pulleys on the first driving motor 9 with the pulleys on the first main shaft and the second main shaft; the driven discharging roller 29 moves in engagement with the moxa main discharging roller 7; the inside of the moxa twisting auger bin 8 of the present example is provided with a driven discharging roller 29 in addition to the corresponding positions in example 1.
[0037] As shown, Figure 5 The weighing tray includes a first electronic weighing tray 22 capable of moving horizontally and reciprocally below the medicine powder discharging bin and the moxa twisting auger bin 8; the pushing mechanism includes a comprehensive pushing plate located above the first electronic weighing tray 22, and a comprehensive pushing cylinder fixed on the workbench 1 for driving the comprehensive pushing plate to move; the workbench 1 is provided with a lead screw mechanism for controlling the horizontal reciprocating movement of the first electronic weighing tray 22; the lead screw mechanism includes a reciprocating nut 23 fixed on the workbench 1 and a linear guide rail 26, the reciprocating nut 23 is threadedly connected with a reciprocating screw 21, the reciprocating screw 24 and the linear guide rail 26 are connected with a linear guide rail sliding block 25, the first electronic weighing mechanism 22 is connected with the linear guide rail sliding block 25, and the end of the reciprocating screw 21 is provided with a third driving motor 24 for driving it to rotate.
[0038] The above description is only used to illustrate the technical scheme of the present application and is not limited, other modifications or equivalent replacements to the technical scheme of the present application made by those skilled in the art should be covered in the scope of the claims of the present application.
Claims
1. A weighing device for adding medicine to moxa sticks, characterized in that: The working frame (1), the medicine powder bin body and the moxa bin body fixed on the working frame (1) and arranged in the front-rear direction, and the weighing and medicine feeding structure fixed on the working frame (1) and located below the medicine powder bin body and the moxa bin body; The weighing and medicine feeding structure comprises a weighing tray for receiving the medicine powder and the moxa and weighing the medicine powder and the moxa, and a pushing mechanism for pushing the medicine powder and the moxa out of the weighing tray; The medicine powder bin body comprises a medicine powder discharge bin fixed on the working frame (1) and a medicine powder discharge bin (12) fixed on the top of the medicine powder discharge bin; The moxa bin body comprises a moxa auger bin (8) fixed on the working frame (1) and a moxa discharge bin (11) fixed on the top of the moxa auger bin (8); The moxa auger bin (8) is internally provided with a moxa upper pushing mechanism (10) and a moxa main discharge roller (7); the moxa main discharge roller (7) comprises a second main shaft and a toothed sleeve sleeved on the outside of the second main shaft.
2. The device according to claim 1, characterized in that: The medicine powder discharge bin (12) is provided with a medicine powder bin window (13) on the side; the moxa discharge bin (11) is provided with a moxa bin window on the side.
3. The device according to claim 2, characterized in that: The moxa upper pushing mechanism (10) is located above the moxa main discharge roller (7), the moxa main discharge roller (7) is located at the bottom opening of the moxa auger bin (8) and is matched with the size of the bottom opening; the working frame (1) is fixedly provided with a first power component for driving the moxa upper pushing mechanism (10) and the moxa main discharge roller (7); the moxa upper pushing mechanism (10) comprises a first main shaft and a plurality of pushing plates arranged at equal intervals around the first main shaft.
4. The device according to claim 2, characterized in that: The medicine powder discharge bin is internally provided with a medicine powder upper pushing mechanism (15) and a medicine powder lower pushing roller (16); the medicine powder upper pushing mechanism (15) is located above the medicine powder lower pushing roller (16); the working frame (1) is fixedly provided with a second power component for driving the medicine powder upper pushing mechanism (15) and the medicine powder lower pushing roller (16); the medicine powder upper pushing mechanism (15) comprises a third main shaft and a plurality of pushing rods arranged at equal intervals around the third main shaft; the medicine powder lower pushing roller (16) comprises a fourth main shaft and a roller sleeved on the outside of the fourth main shaft.
5. The device according to claim 1, characterized in that: The weighing tray comprises a moxa electronic weighing mechanism (19) and a medicine powder electronic weighing mechanism (17); the medicine powder electronic weighing mechanism (17) comprises a medicine powder electronic weighing tray (18) fixed on the working frame (1) and located directly below the medicine powder discharge bin; the moxa electronic weighing mechanism (19) comprises a moxa electronic weighing tray (20) fixed on the working frame (1) and located directly below the moxa auger bin (8); the pushing mechanism comprises a medicine powder pushing mechanism for pushing the medicine powder out of the medicine powder electronic weighing tray (18) and a moxa pushing mechanism for pushing the moxa into the medicine powder electronic weighing tray (18).
6. The device according to claim 5, characterized in that: In the vertical direction, the medicine powder electronic weighing mechanism (17) is located below the moxa electronic weighing mechanism (19); the medicine powder electronic weighing tray (18) is located on the front side of the moxa electronic weighing tray (20).
7. The device according to claim 2, characterized in that: The inside of the moxa baling press (8) is provided with a moxa upper poking mechanism (10), a moxa main discharging roller (7) and a driven discharging roller (29); the moxa upper poking mechanism (10) is located above the moxa main discharging roller (7), the moxa main discharging roller (7) is engaged with the driven discharging roller (29); the moxa main discharging roller (7) and the driven discharging roller (29) are both located at the bottom opening of the moxa baling press (8) and are adapted to the size of the bottom opening; the workbench (1) is fixedly provided with a third power component for driving the moxa upper poking mechanism (10), the moxa main discharging roller (7) and the driven discharging roller (29); the moxa upper poking mechanism (10) comprises a first main shaft and poking plates arranged equidistantly around the first main shaft; the driven discharging roller (29) has the same structure as the moxa main discharging roller (7).
8. The device according to claim 7, characterized in that: The weighing tray comprises a first electronic weighing tray (22) capable of moving horizontally and reciprocally below the medicine powder discharging bin and the moxa baling press (8); the pushing mechanism comprises a comprehensive pushing plate located above the first electronic weighing tray (22) and a comprehensive pushing cylinder fixed on the workbench (1) for moving the comprehensive pushing plate; the workbench (1) is provided with a lead screw mechanism for controlling the horizontal reciprocating movement of the first electronic weighing tray (22).
9. The device according to claim 1, characterized in that: The front side of the weighing tray is provided with a discharging and tamping mechanism (14); the discharging and tamping mechanism (14) comprises a vertical tamping core driving cylinder (28) and a packaging mechanism located below the tamping core driving cylinder (28) for receiving moxa and medicine powder.