CN218865701U - Moisture content determination device - Google Patents
Moisture content determination device Download PDFInfo
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- CN218865701U CN218865701U CN202222715740.6U CN202222715740U CN218865701U CN 218865701 U CN218865701 U CN 218865701U CN 202222715740 U CN202222715740 U CN 202222715740U CN 218865701 U CN218865701 U CN 218865701U
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Abstract
The utility model relates to a moisture measuring device, which comprises a shell, a taking and placing mechanism, a material weighing mechanism and a drying mechanism; when the moisture of a medicine needs to be measured in an actual detection and use process, a tray can be placed on the material weighing mechanism in advance, then the weight of the tray is reset to zero by the material weighing mechanism, then the medicine is flatly laid on the tray, the initial value of the medicine is weighed by the material weighing mechanism, then the drying mechanism is operated, the medicine is dried by the drying mechanism, the moisture in the medicine is volatilized, then the weight of the medicine after the moisture is volatilized is weighed by the material weighing mechanism, the moisture value is obtained, then the linear driving piece is operated, the linear driving piece drives the rotary driving piece to ascend, so that the electromagnet is moved to a preset position, the electromagnet is operated to adsorb the tray, then the rotary driving piece is operated, the rotary driving piece drives the electromagnet to rotate through the rotating shaft, and the tray is rotated and cooled.
Description
Technical Field
The utility model relates to a moisture content detects technical field, especially relates to a moisture content survey device.
Background
With the development of scientific research and the progress of production technology, quantitative analysis of moisture is listed as one of the basic items of physicochemical analysis of various substances and is used as an important quality index of various substances.
Moisture is a commonly used detection item of medicines, is commonly applied to the inspection of raw medicines or preparations thereof, has wide application in the field of medicine detection, is widely accepted by pharmacopoeias of various countries, and the level of moisture measurement performed by a detection laboratory can objectively and relatively representatively reflect the medicine detection capability of the laboratory.
Traditional laboratory detects the mode of medicine and adopts the stoving method usually, because the tray high temperature after the stoving completion, it is convenient inadequately when taking out to lead to the experimenter to be scalded easily, take out after needing the cooling again, greatly reduced the availability factor of device.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above problem of the prior art, the utility model provides a moisture content survey device can take out the tray by more convenient efficient, improves the availability factor of device, is scalded when reducing the experimenter operation.
(II) technical scheme
In order to achieve the above object, the utility model discloses a main technical scheme include:
a moisture determination device comprises a shell, a taking and placing mechanism, a weighing mechanism and a drying mechanism, wherein the weighing mechanism is arranged in the shell, the taking and placing mechanism is arranged on each of two sides of the shell, and the drying mechanism is arranged above the taking and placing mechanisms;
get and put mechanism and include sharp driving piece, rotation driving piece, pivot, electro-magnet and tray, the one end of sharp driving piece with the casing is connected, the other end of sharp driving piece with rotation driving piece linear drive is connected, the rotation driving piece with the one end of pivot is rotated the drive and is connected, the other end of pivot is provided with the electro-magnet, one side of tray with the connection can be dismantled to the electro-magnet, the tray opposite side with but title material mechanism swing joint.
Furthermore, the material weighing mechanism comprises a weighing support and a pressure sensor, a placing groove matched with the pressure sensor is formed in the shell, the pressure sensor is arranged in the placing groove, and the weighing support is connected with the pressure sensor.
Further, stoving mechanism includes lid and infrared heating pipe, the lid with casing rotatable coupling, the casing is inside to be provided with infrared heating pipe.
Furthermore, still include the hydrofuge hole, be provided with a plurality of on the lid hydrofuge hole.
Furthermore, the device also comprises a guide block, a sliding groove is formed in the guide block, a sliding block is arranged on the rotary driving piece, and the rotary driving piece is connected with the sliding groove in a sliding mode through the sliding block.
Furthermore, the portable multifunctional electric water heater further comprises a bearing plate, one end of the bearing plate is detachably connected with the shell, and the other end of the bearing plate is movably connected with the tray.
Further, still include the handle, be provided with on the lid the handle.
Furthermore, the automatic material weighing and drying device further comprises a PLC controller, wherein the PLC controller is respectively and electrically connected with the material taking and placing mechanism, the material weighing mechanism and the drying mechanism.
(III) advantageous effects
The utility model has the advantages that: when the moisture content of the medicine needs to be measured in the actual detection and use process, the tray can be placed on the material weighing mechanism in advance, then the weight of the tray is reset to zero by the material weighing mechanism, then the medicine is flatly laid on the tray, the initial value of the medicine is weighed by the material weighing mechanism, then the drying mechanism is operated, the medicine is dried by the drying mechanism, the moisture content in the medicine is volatilized, then the weight of the medicine after the moisture content is volatilized by the material weighing mechanism, the moisture value is obtained, then the linear driving part is operated, the linear driving part drives the rotary driving part to ascend, the electromagnet is moved to a preset position, the electromagnet is operated to adsorb the tray, then the rotary driving part is operated, the rotary driving part drives the electromagnet to rotate through the rotating shaft, the tray is rotated out to cool, then the prepared medicine to be measured is continuously placed into another tray to be measured, therefore, the tray can be taken out more conveniently and efficiently, the use efficiency of the device is improved, and the probability of scalding when an experimenter operates is reduced.
Drawings
Fig. 1 is a schematic view of an overall configuration of a moisture measuring apparatus according to an embodiment of the present invention;
fig. 2 is an overall configuration front view of a moisture measuring apparatus according to an embodiment of the present invention;
fig. 3 is a schematic view of a pick-and-place mechanism of a moisture measuring device according to an embodiment of the present invention;
fig. 4 is a schematic view of a material weighing mechanism of the moisture measuring apparatus according to an embodiment of the present invention;
[ description of reference ]
The device comprises a cover body 1, a handle 2, an infrared heating pipe 3, a pick-and-place mechanism 4, a PLC (programmable logic controller) 5, a shell 6, a weighing support 7, a mounting block 8, a guide block 9, a bearing plate 10, a moisture exhaust hole 11, a pressure sensor 12, a tray 401, an electromagnet 402, a rotating shaft 403, a rotating driving piece 404 and a linear driving piece 405.
Detailed Description
For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.
Referring to fig. 1 to 4, the moisture measuring device of the present invention includes a housing 6, a pick-and-place mechanism 4, a material weighing mechanism and a drying mechanism, wherein the material weighing mechanism is disposed inside the housing 6, the pick-and-place mechanism 4 is disposed on both sides of the housing 6, and the drying mechanism is disposed above the pick-and-place mechanism 4;
the pick-and-place mechanism 4 comprises a linear driving piece 405, a rotary driving piece 404, a rotating shaft 403, an electromagnet 402 and a tray 401, one end of the linear driving piece 405 is connected with the shell 6, the other end of the linear driving piece 405 is in linear driving connection with the rotary driving piece 404, the rotary driving piece 404 is in rotational driving connection with one end of the rotating shaft 403, the other end of the rotating shaft 403 is provided with the electromagnet 402, one side of the tray 401 is detachably connected with the electromagnet 402, and the other side of the tray 401 is movably connected with the weighing mechanism.
The working principle of the utility model is as follows: when the moisture of the medicine needs to be measured in an actual detection and use process, the tray 401 can be placed on the material weighing mechanism in advance, then the material weighing mechanism resets the weight of the tray 401 to zero, then the medicine is flatly laid on the tray 401, the initial value of the medicine is weighed by the material weighing mechanism, then the drying mechanism is operated to dry the medicine, the moisture in the medicine is volatilized, then the material weighing mechanism weighs the medicine with the volatilized moisture to obtain the moisture value, then the linear driving part 405 is operated to enable the linear driving part 405 to drive the rotary driving part 404 to ascend, so that the electromagnet 402 moves to a preset position, the electromagnet 402 is operated to adsorb the tray 401, then the rotary driving part 404 is operated to enable the rotary driving part 404 to drive the electromagnet 402 to rotate through the rotating shaft 403, so that the tray 401 is rotated out to cool, and then the prepared medicine to be measured is continuously placed in another tray 401 to be measured.
Further, the material weighing mechanism comprises a weighing support 7 and a pressure sensor 12, a placing groove matched with the pressure sensor 12 is formed in the shell 6, the pressure sensor 12 is arranged in the placing groove, and the weighing support 7 is connected with the pressure sensor 12.
As can be seen from the above description, when the medicine needs to be weighed, the medicine can be placed on the tray 401 in advance, then the tray 401 is placed on the weighing support 7, the initial weight of the medicine is measured by the pressure sensor 12, and after the drying is completed, the residual weight of the medicine is measured by the pressure sensor 12, and then the volatile moisture value is obtained.
Further, stoving mechanism includes lid 1 and infrared heating pipe 3, lid 1 with casing 6 rotatable coupling, casing 6 is inside to be provided with infrared heating pipe 3.
It can be known from the above description that when the medicine needs to be dried, the medicine can be put into the tray 401 in advance, and then the cover body 1 is covered on the tray 401, and the infrared heating tube 3 is operated, so that the infrared heating tube 3 dries the medicine, and the water in the medicine is evaporated, thereby measuring the evaporation water value.
Furthermore, still include hydrofuge hole 11, be provided with a plurality of on the lid 1 hydrofuge hole 11.
As can be seen from the above description, when the infrared heating tube 3 is used for heating and drying the medicine, the steam is exhausted outwards through the moisture exhaust hole 11. So that the medicine can be better evaporated.
Further, still include guide block 9, the inside spout that is provided with of guide block 9, be provided with the slider on the rotation driving piece 404, the rotation driving piece 404 through the slider with spout slidable connection.
Further, the portable multifunctional portable electronic device further comprises a bearing plate 10, one end of the bearing plate 10 is detachably connected with the shell 6, and the other end of the bearing plate 10 is movably connected with the tray 401.
As can be seen from the above description, after the moisture measurement of the medicine is completed, the tray 401 is rotated out to the supporting plate 10 by the pick-and-place mechanism 4 for placement.
As can be seen from the above description, when the rotary driving member 404 needs to be lifted, the rotary driving member 404 slides on the guide block 9 through the slider, so that the rotary driving member 404 is more stable when lifted.
Further, the portable electronic device further comprises a handle 2, and the handle 2 is arranged on the cover body 1.
As can be seen from the above description, the cover 1 is more conveniently opened and closed by the handle 2.
Further, the device also comprises a PLCPLC controller 5, wherein the PLCPLC controller 5 is respectively and electrically connected with the pick-and-place mechanism 4, the material weighing mechanism and the drying mechanism.
As can be seen from the above description, the parameters of the moisture measuring device can be advantageously adjusted by the plclc controller 5, and the operation of the moisture measuring device is facilitated for the operator.
Example one
Referring to fig. 1 to 4, a moisture determination apparatus includes a housing 6, a pick-and-place mechanism 4, a weighing mechanism and a drying mechanism, wherein the weighing mechanism is disposed inside the housing 6, the pick-and-place mechanism 4 is disposed on both sides of the housing 6, and the drying mechanism is disposed above the pick-and-place mechanism 4;
the pick and place mechanism 4 comprises a linear driving part 405, a rotary driving part 404, a rotating shaft 403, an electromagnet 402 and a tray 401, wherein one end of the linear driving part 405 is connected with the shell 6, the other end of the linear driving part 405 is in linear driving connection with the rotary driving part 404, the rotary driving part 404 is in rotary driving connection with one end of the rotating shaft 403 through a coupler, the electromagnet 402 is arranged at the other end of the rotating shaft 403, one side of the tray 401 is movably connected with the electromagnet 402, and the other side of the tray 401 is movably connected with the weighing mechanism;
the tray 401 is made of magnetic metal materials (such as iron, cobalt and nickel); the tray 401 is favorably adsorbed by the electromagnet 402;
the linear driving piece 405 adopts a linear motor;
the rotary driving member 404 adopts a servo motor, which is beneficial to controlling the rotation angle of the rotating shaft 403, thereby controlling the rotating-out angle of the tray 401;
the linear driving piece 405 is detachably connected with the housing 6 through the mounting block 8;
the material weighing mechanism comprises a weighing support 7 and a pressure sensor 12, a placing groove matched with the pressure sensor 12 is formed in the shell 6, the pressure sensor 12 is arranged in the placing groove, and the weighing support 7 is connected with the pressure sensor 12;
the drying mechanism comprises a cover body 1 and an infrared heating pipe 3, the cover body 1 is hinged with the shell 6 through a hinge, and the infrared heating pipe 3 is arranged inside the shell 6;
the multifunctional portable tray is characterized by further comprising a bearing plate 10, wherein one end of the bearing plate 10 is detachably connected with the shell 6 through a bolt, and the other end of the bearing plate 10 is movably connected with the tray 401;
the cover body 1 is provided with a plurality of moisture exhaust holes 11;
the device further comprises a guide block 9, a sliding groove is formed in the guide block 9, a sliding block is arranged on the rotary driving piece 404, and the rotary driving piece 404 is slidably connected with the sliding groove through the sliding block;
the cover body 1 is provided with the handle 2, and the handle 2 is connected with the cover body 1 through bolts;
the device also comprises a PLCPLC controller 5, wherein the PLCPLC controller 5 is respectively and electrically connected with the pick-and-place mechanism 4, the weighing mechanism and the drying mechanism;
the model of the PLCPLC controller 5 is DATA-7311, and the PLCPLC controller 5 is electrically connected with the linear driving part 405, the rotary driving part 404, the electromagnet 402, the infrared heating pipe 3 and the pressure sensor 12 respectively.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (8)
1. A moisture content measuring apparatus, characterized in that: the drying device comprises a shell, a taking and placing mechanism, a material weighing mechanism and a drying mechanism, wherein the material weighing mechanism is arranged in the shell, the taking and placing mechanism is arranged on each of two sides of the shell, and the drying mechanism is arranged above the taking and placing mechanism;
get and put mechanism and include sharp driving piece, rotation driving piece, pivot, electro-magnet and tray, the one end of sharp driving piece with the casing is connected, the other end of sharp driving piece with rotation driving piece linear drive is connected, the rotation driving piece with the one end of pivot is rotated the drive and is connected, the other end of pivot is provided with the electro-magnet, one side of tray with the connection can be dismantled to the electro-magnet, the tray opposite side with but title material mechanism swing joint.
2. The moisture measuring apparatus according to claim 1, wherein: the material weighing mechanism comprises a weighing support and a pressure sensor, a placing groove matched with the pressure sensor is formed in the shell, the pressure sensor is arranged in the placing groove, and the weighing support is connected with the pressure sensor.
3. The moisture measuring apparatus according to claim 1, wherein: the drying mechanism comprises a cover body and an infrared heating pipe, the cover body is rotatably connected with the shell, and the infrared heating pipe is arranged inside the shell.
4. The moisture measuring apparatus according to claim 3, wherein: still include the hydrofuge hole, be provided with a plurality of on the lid hydrofuge hole.
5. The moisture measuring apparatus according to claim 1, wherein: still include the guide piece, the inside spout that is provided with of guide piece, be provided with the slider on the rotation driving piece, the rotation driving piece passes through the slider with spout sliding connection.
6. The moisture measuring apparatus according to claim 1, wherein: the portable multifunctional electric water heater is characterized by further comprising a bearing plate, one end of the bearing plate is detachably connected with the shell, and the other end of the bearing plate is movably connected with the tray.
7. The moisture measuring apparatus according to claim 3, wherein: the novel multifunctional clothes hanger is characterized by further comprising a handle, wherein the handle is arranged on the cover body.
8. The moisture measuring apparatus according to claim 1, wherein: the automatic material weighing and drying device is characterized by further comprising a PLC, wherein the PLC is electrically connected with the material taking and placing mechanism, the material weighing mechanism and the drying mechanism respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222715740.6U CN218865701U (en) | 2022-10-14 | 2022-10-14 | Moisture content determination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222715740.6U CN218865701U (en) | 2022-10-14 | 2022-10-14 | Moisture content determination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218865701U true CN218865701U (en) | 2023-04-14 |
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ID=87366691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222715740.6U Active CN218865701U (en) | 2022-10-14 | 2022-10-14 | Moisture content determination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218865701U (en) |
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2022
- 2022-10-14 CN CN202222715740.6U patent/CN218865701U/en active Active
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