CN212206298U - Automatic weighing device - Google Patents
Automatic weighing device Download PDFInfo
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- CN212206298U CN212206298U CN202021009472.0U CN202021009472U CN212206298U CN 212206298 U CN212206298 U CN 212206298U CN 202021009472 U CN202021009472 U CN 202021009472U CN 212206298 U CN212206298 U CN 212206298U
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- valve
- driving motor
- ring
- wall
- automatic weighing
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Abstract
The utility model discloses an automatic weighing device, including support frame, valve shell and weighbridge, the top of support frame is connected with into medicine fill, valve shell sets up in the outside of discharging pipe, and valve shell's internally mounted has driving motor, driving motor's output flange joint has the pivot, the pivot runs through in the inside of discharging pipe, and the lateral wall of pivot is connected with the valve collar, the inner wall of discharging pipe bonds and has the foam-rubber cushion, the weighbridge sets up the below of advancing medicine fill, the inner wall below of support frame is connected with fixed establishment. The utility model discloses, under the work of driving motor and weighbridge series connection, the inside weighing transducer of weighbridge can be carried the weight information of sensing for central processing module, and central processing module control driving motor corotation or reversal this moment, and then the switch or the closed state of this valve free control discharging pipe of being convenient for use extremely portably.
Description
Technical Field
The utility model relates to a medicine is weighed and is processed relevant technical field, specifically is automatic weighing device.
Background
The medicine weighing device who uses at present all adopts the mode that manual measurement was weighed, and the operation is extremely complicated to canning is inefficient. To this end, automatic weighing devices are proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic weighing device, the medicine weighing device of using at present, under the work effect of driving motor and weighbridge series connection, the inside weighing sensor of weighbridge can be carried the weight information who senses for central processing module, and central processing module control driving motor corotation or reversal this moment, and then the switch or the closed state of this valve free control discharging pipe of being convenient for use extremely portably to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the automatic weighing device comprises a support frame, a valve shell and a wagon balance, wherein the valve shell is arranged below the support frame;
the top end of the supporting frame is connected with a medicine feeding hopper, and the tail end of the medicine feeding hopper is hermetically connected with a discharge pipe;
the valve shell is arranged on the outer side of the discharge pipe, a driving motor is arranged inside the valve shell, a rotating shaft is connected to the output end of the driving motor in a flange mode, the rotating shaft penetrates through the interior of the discharge pipe, a valve ring is connected to the outer side wall of the rotating shaft, and a sponge cushion is bonded to the inner wall of the discharge pipe;
the weighbridge is arranged below the medicine feeding hopper, and a fixing mechanism is connected below the inner wall of the supporting frame.
Under the work effect of driving motor and weighbridge series connection, the inside weight sensor of weighbridge can be carried the weight information who senses for central processing module, central processing module control driving motor corotation or reversal this moment, and then be convenient for switch or the closure state of this valve free control discharging pipe, it is extremely simple and convenient to use, and the foam-rubber cushion not only rotates the effect that the outer wall of in-process to the valve collar has the protection, sealing performance between valve collar and the discharging pipe inner wall has also been increased, avoid the valve collar to close the circumstances of dropping appears in the medicine behind the port of discharging pipe, fixed establishment has the fixed effect of centre gripping to the medicine bottle simultaneously.
Preferably, the shape of the valve ring is matched with that of the discharge pipe, and the diameter of the valve ring is smaller than that of the discharge pipe.
The valve ring has the effect of opening and closing the port of the discharge pipe, and is extremely simple to use.
Preferably, the sponge cushion is symmetrically provided with two groups by using the central axis of the valve collar, and the inner side wall of the sponge cushion is tightly attached to the outer side wall of the valve collar.
The spongy cushion has a protection effect on the outer wall of the valve collar in the rotation process, the sealing performance between the valve collar and the inner wall of the discharge pipe is improved, and the phenomenon that medicine materials fall off after the valve collar closes the port of the discharge pipe is avoided.
Preferably, the valve shell is further provided with a valve, and the valve can be any one of a butterfly valve, a gate valve, a plug valve, a ball valve and a diaphragm valve.
Preferably, the wagon balance and the driving motor are electrically connected, and the wagon balance and the driving motor form an electrical series connection structure.
Under the work effect of driving motor and weighbridge series connection, the inside weight sensor of weighbridge can give central processing module with the weight information of sensing, and central processing module control driving motor corotation or reversal this moment, and then the switch or the closed state of this valve free control discharging pipe of being convenient for use extremely portably.
Preferably, fixed establishment includes connecting rod, solid fixed ring and holding strip, and the surperficial middle part of connecting rod has seted up solid fixed ring, gu fixed ring's inner wall top is connected with the holding strip, and the axis coincidence of solid fixed ring's axis and discharging pipe.
Can keep the central point of medicine bottle the same with the central point of discharging pipe, avoid the medicine body to take place to fall the hourglass condition, can avoid the waste of medicine body.
Preferably, the holding strip is in the equal angle setting of solid fixed ring's inner wall, and solid fixed ring's top port flushes with the top of connecting rod.
The holding strip can increase the friction force between the fixing ring and the medicine bottle, and the medicine bottle has the function of clamping and fixing.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, through setting up the valve collar, the valve collar has the efficiency of opening and closing to the port of discharging pipe, and it is extremely simple to use to the foam-rubber cushion not only has the effect of protection to the outer wall of valve collar rotation in-process, has also increased the sealing performance between valve collar and the discharging pipe inner wall, avoids the valve collar to close the circumstances that drops appear in the medicine material after the port of discharging pipe.
2. The utility model discloses, through setting up weighbridge and driving motor, under the work of driving motor and weighbridge series connection, the inside weighing transducer of weighbridge can be carried the weight information of sensing for central processing module, and central processing module control driving motor corotation or reversal this moment, and then the switch or the closed state of this valve free control discharging pipe of being convenient for use extremely portably.
3. The utility model discloses, through setting up fixed establishment, solid fixed ring can keep the central point of medicine bottle the same with the central point of discharging pipe, avoids the medicine body to take place to fall the hourglass condition, can avoid the waste of the medicine body to frictional force between holding strip multiplicable solid fixed ring and the medicine bottle, the medicine bottle has the fixed effect of centre gripping.
Drawings
Fig. 1 is a schematic view of the vertical structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic view of the valve structure of the present invention;
FIG. 4 is a schematic view of the fixing mechanism of the present invention;
fig. 5 is a schematic view of the working flow structure of the driving motor and the wagon balance of the present invention.
In the figure: 1. a support frame; 2. a medicine feeding hopper; 3. a discharge pipe; 4. a valve housing; 5. a drive motor; 6. a rotating shaft; 7. a valve collar; 8. a sponge cushion; 9. a wagon balance; 10. a fixing mechanism; 1001. a connecting rod; 1002. a fixing ring; 1003. and (4) clamping the strips.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the automatic weighing device comprises a support frame 1, a valve shell 4 and a wagon balance 9, wherein the valve shell 4 is arranged below the support frame 1, as shown in fig. 1 and 2;
as shown in fig. 1, the top end of the support frame 1 is connected with a medicine inlet hopper 2, and the tail end of the medicine inlet hopper 2 is hermetically connected with a discharge pipe 3;
as shown in fig. 2 and fig. 3, the valve housing 4 is disposed outside the discharging pipe 3, the driving motor 5 is installed inside the valve housing 4, the output end of the driving motor 5 is connected with the rotating shaft 6 in a flange manner, the rotating shaft 6 penetrates through the discharging pipe 3, the outer side wall of the rotating shaft 6 is connected with the valve ring 7, and the inner wall of the discharging pipe 3 is bonded with the sponge pad 8;
as shown in fig. 4, the wagon balance 9 is arranged below the medicine feeding hopper 2, and the fixing mechanism 10 is connected below the inner wall of the support frame 1.
Through adopting above-mentioned scheme, under the working action of driving motor 5 and the series connection of weighbridge 9, the inside weighing transducer of weighbridge 9 can be carried the weight information who senses for central processing module, central processing module control driving motor 5 corotation or reversal this moment, and then be convenient for this valve freely control the switch or the closure state of discharging pipe 3, it is extremely simple and convenient to use, and foam-rubber cushion 8 not only has the effect of protection to the outer wall of valve ring 7 rotation in-process, sealing performance between valve ring 7 and the 3 inner walls of discharging pipe has also been increased, avoid the valve ring 7 to close the circumstances of dropping appears in the medicine material behind the port of discharging pipe 3, fixed establishment 10 has the fixed effect of centre gripping to the medicine bottle simultaneously.
Specifically, as shown in fig. 3, the shape of the valve collar 7 is matched to the shape of the tapping pipe 3, and the diameter of the valve collar 7 is smaller than the diameter of the tapping pipe 3.
By adopting the above scheme, the valve ring 7 has the effect of opening and closing the port of the discharge pipe 3, and when the device is used, the use is extremely simple.
Specifically, as shown in fig. 3, the two sets of foam-rubber cushions 8 are symmetrically arranged around the central axis of the valve collar 7, and the inner side walls of the foam-rubber cushions 8 are tightly attached to the outer side walls of the valve collar 7.
Through adopting above-mentioned scheme, foam-rubber cushion 8 not only has the effect of protection to the outer wall that valve collar 7 rotated the in-process, has also increased the sealing performance between valve collar 7 and the 3 inner walls of discharging pipe, when using the device, avoids the valve collar 7 to close the circumstances that drops appear in the medicine material behind the port of discharging pipe 3.
Specifically, the valve shell 4 is further provided with a valve, and the valve can be any one of a butterfly valve, a gate valve, a plug valve, a ball valve and a diaphragm valve.
Specifically, as shown in fig. 5, the wagon balance 9 is electrically connected to the driving motor 5, and the wagon balance 9 and the driving motor 5 form an electrical series structure.
Through adopting above-mentioned scheme, under the work effect of driving motor 5 and the series connection of weighbridge 9, the inside weight sensor of weighbridge 9 can give central processing module with the weight information of sensing, and central processing module control driving motor 5 corotation or reversal this moment, and then the switch or the closed state of this valve free control discharging pipe 3 of being convenient for, when using the device, use extremely portably.
Specifically, as shown in fig. 4, the fixing mechanism 10 includes a connecting rod 1001, a fixing ring 1002 and a clamping bar 1003, the middle of the surface of the connecting rod 1001 is provided with the fixing ring 1002, the clamping bar 1003 is connected to the upper portion of the inner wall of the fixing ring 1002, and the central axis of the fixing ring 1002 coincides with the central axis of the discharge pipe 3.
Through adopting above-mentioned scheme, can keep the central point of medicine bottle the same with the central point of discharging pipe 3, avoid the medicine body to take place to fall the hourglass condition, when using the device, can avoid the waste of the medicine body.
Specifically, as shown in fig. 4, the holding bars 1003 are disposed at equal angles on the inner wall of the fixing ring 1002, and the top end port of the fixing ring 1002 is flush with the top end of the connecting rod 1001.
By adopting the scheme, the clamping strip 1003 can increase the friction force between the fixing ring 1002 and the medicine bottle, and the medicine bottle has the function of clamping and fixing when the device is used.
The working principle is as follows: firstly, the driving motor 5 and the weighbridge 9 are both connected with an external power supply, then the medicine bottle body is placed in the fixing ring 1002 until the tail end of the medicine bottle body is contacted with the top end of the weighbridge 9, at the moment, the outer wall of the top end of the medicine bottle body is contacted with the clamping strip 1003 on the inner wall of the fixing ring 1002, the medicine bottle can also be fixedly installed in the fixing ring 1002, at the moment, the central axis of the medicine bottle is superposed with the central axes of the medicine inlet hopper 2 and the medicine outlet pipe 3, then the medicine body is injected into the medicine inlet hopper 2, at the moment, the medicine inlet hopper 2 enters the inside of the medicine outlet pipe 3 and enters the medicine bottle body, at the moment, the weighbridge 9 at the tail end of the medicine bottle body is measured, at the moment, under the action of the power supply module, a sensor in the weighbridge 9 can convey sensed, at this moment, the rotating shaft 6 drives the valve collar 7 to rotate positively or reversely, so that the valve can freely control the opening and closing of the discharge pipe 3 conveniently, the use is extremely convenient, after the medicine is injected quantitatively, the medicine bottles are taken out, the next group of medicine bottles are filled, and the use process of the automatic weighing device is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Automatic weighing device, its characterized in that: the device comprises a support frame (1), a valve shell (4) and a wagon balance (9), wherein the valve shell (4) is arranged below the support frame (1);
the top end of the support frame (1) is connected with a medicine inlet hopper (2), and the tail end of the medicine inlet hopper (2) is hermetically connected with a discharge pipe (3);
the valve shell (4) is arranged on the outer side of the discharge pipe (3), a driving motor (5) is installed inside the valve shell (4), the output end of the driving motor (5) is connected with a rotating shaft (6) in a flange mode, the rotating shaft (6) penetrates through the discharge pipe (3), the outer side wall of the rotating shaft (6) is connected with a valve ring (7), and a sponge pad (8) is bonded on the inner wall of the discharge pipe (3);
the wagon balance (9) is arranged below the medicine feeding hopper (2), and a fixing mechanism (10) is connected below the inner wall of the support frame (1).
2. The automatic weighing apparatus of claim 1, wherein: the shape of the valve ring (7) is matched with that of the discharge pipe (3), and the diameter of the valve ring (7) is smaller than that of the discharge pipe (3).
3. The automatic weighing apparatus of claim 1, wherein: the sponge cushion (8) is symmetrically provided with two groups by using the central axis of the valve ring (7), and the inner side wall of the sponge cushion (8) is tightly attached to the outer side wall of the valve ring (7).
4. The automatic weighing apparatus of claim 1, wherein: the valve shell (4) is also provided with a valve which can be any one of a butterfly valve, a gate valve, a plug valve, a ball valve and a diaphragm valve.
5. The automatic weighing apparatus of claim 1, wherein: the wagon balance (9) is electrically connected with the driving motor (5), and the wagon balance (9) and the driving motor (5) form an electrical series connection structure.
6. The automatic weighing apparatus of claim 1, wherein: fixing mechanism (10) include connecting rod (1001), solid fixed ring (1002) and holding strip (1003), and the surperficial middle part of connecting rod (1001) has seted up solid fixed ring (1002), the inner wall top of solid fixed ring (1002) is connected with holding strip (1003), and the axis coincidence of the axis of solid fixed ring (1002) and discharging pipe (3).
7. The automatic weighing apparatus of claim 6, wherein: the inner wall of the fixing ring (1002) is provided with the holding strips (1003) at equal angles, and the top end port of the fixing ring (1002) is flush with the top end of the connecting rod (1001).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021009472.0U CN212206298U (en) | 2020-06-05 | 2020-06-05 | Automatic weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021009472.0U CN212206298U (en) | 2020-06-05 | 2020-06-05 | Automatic weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212206298U true CN212206298U (en) | 2020-12-22 |
Family
ID=73808099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021009472.0U Expired - Fee Related CN212206298U (en) | 2020-06-05 | 2020-06-05 | Automatic weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212206298U (en) |
-
2020
- 2020-06-05 CN CN202021009472.0U patent/CN212206298U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201222 Termination date: 20210605 |