CN115586094A - Chinese-medicinal material infiltration degree detection device - Google Patents
Chinese-medicinal material infiltration degree detection device Download PDFInfo
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- CN115586094A CN115586094A CN202211399922.5A CN202211399922A CN115586094A CN 115586094 A CN115586094 A CN 115586094A CN 202211399922 A CN202211399922 A CN 202211399922A CN 115586094 A CN115586094 A CN 115586094A
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- 239000000463 material Substances 0.000 title claims abstract description 93
- 238000001514 detection method Methods 0.000 title claims abstract description 29
- 230000008595 infiltration Effects 0.000 title claims abstract description 27
- 238000001764 infiltration Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000013519 translation Methods 0.000 claims abstract description 10
- 241000411851 herbal medicine Species 0.000 claims description 7
- 230000005389 magnetism Effects 0.000 claims description 3
- 238000009530 blood pressure measurement Methods 0.000 claims 1
- 238000009963 fulling Methods 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 35
- 238000003825 pressing Methods 0.000 abstract description 25
- 230000000694 effects Effects 0.000 abstract description 12
- 238000012545 processing Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 238000002791 soaking Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008216 herbs Nutrition 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007721 medicinal effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/40—Investigating hardness or rebound hardness
- G01N3/42—Investigating hardness or rebound hardness by performing impressions under a steady load by indentors, e.g. sphere, pyramid
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
- G01N22/04—Investigating moisture content
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/0003—Steady
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0019—Compressive
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0058—Kind of property studied
- G01N2203/0076—Hardness, compressibility or resistance to crushing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/04—Chucks, fixtures, jaws, holders or anvils
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/067—Parameter measured for estimating the property
- G01N2203/0676—Force, weight, load, energy, speed or acceleration
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- General Health & Medical Sciences (AREA)
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Abstract
The invention belongs to the technical field of traditional Chinese medicine processing equipment, and provides a traditional Chinese medicine infiltration degree detection device, which comprises a pressure detection device, a pressing needle, a driving part, a support, a clamping device, a microwave water meter, a grabbing mechanism and a translation mechanism, wherein the clamping device comprises: the clamping plate is symmetrically provided with a plurality of first through holes which are distributed in an array manner; the clamping rods correspond to the first through holes one by one, the first ends of the clamping rods are inserted into the first through holes in a sliding mode, and the second ends of the clamping rods extend towards the direction close to the symmetry line of the two clamping plates; the two ends of the first elastic pieces are respectively connected with the clamping rods and the clamping plate; and the push rod devices correspond to the clamping plates one to one, and power output shafts of the push rod devices are fixedly connected with power input ends of the clamping plates. The Chinese medicinal material infiltration degree detection device provided by the invention is simple in structure, reasonable in design and good in medicinal material fixing effect.
Description
Technical Field
The invention relates to the technical field of traditional Chinese medicine processing equipment, in particular to a traditional Chinese medicine infiltration degree detection device.
Background
In the processing and manufacturing process of traditional Chinese medicinal materials, some medicinal materials are inconvenient to process into the final form of medicine by cutting and other modes due to high hardness, so that the medicinal materials need to be softened relatively when being cut and other treatments. Infiltration softening is a common traditional Chinese medicine softening technology, and the purpose of softening medicinal materials is achieved by soaking the medicinal materials in clean water to enable the medicinal materials to absorb a proper amount of water. After the medicinal materials are soaked for a period of time, the soaking degree of the medicinal materials needs to be detected to judge whether the medicinal materials are soaked completely, so that the aim of avoiding loss of medicinal properties due to overlong soaking time is fulfilled.
At present, the traditional Chinese medicine materials are judged whether to be infiltrated or not by adopting a mode of manually judging whether hard cores exist after the traditional Chinese medicine materials are broken off by naked eyes, a large amount of time and energy are consumed, the artificial sorting has subjectivity, the traditional Chinese medicine materials are not infiltrated or not according to strict standards, and the judgment is carried out by subjective assumption, so that the misjudgment condition exists.
As shown in fig. 1, the invention patent with application publication No. CN111323322A provides a device for detecting the terminal infiltration degree of traditional Chinese medicinal materials, which comprises a pressure detection device, a pressing needle, a driving part, a bracket, a clamping device and a microwave water meter, wherein the clamping device and the microwave water meter are respectively and fixedly arranged on the bracket, the driving part is fixed on the clamping device, the driving part is fixedly connected with the pressing needle through the pressure detection device and can drive the pressing needle to move up and down, and the pressing needle is positioned above the clamping device. The method provided by the invention can be used for judging whether the traditional Chinese medicine is completely soaked or not by detecting the pressure and the water content of the traditional Chinese medicine, and has the advantages of accurate judgment, time saving and energy saving compared with manual operation.
However, the traditional Chinese medicine material terminal infiltration degree detection device has the following disadvantages: it only drives two grip blocks mutually close through two push rod devices respectively to reach the purpose of carrying out the centre gripping to the chinese medicinal material and fixing. However, the shape and size of chinese-medicinal material are different, adopt two pusher gear to drive the mode that two grip blocks are close to each other respectively and carry out centre gripping fixed to chinese-medicinal material, and fixed effect is relatively poor.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a traditional Chinese medicine infiltration degree detection device to improve the fixing effect of the traditional Chinese medicine infiltration degree detection device on the traditional Chinese medicine.
In order to achieve the above object, the present invention provides a device for detecting the infiltration degree of a traditional Chinese medicine material, which comprises a pressure detection device, a pressing pin, a driving portion, a support, a clamping device, a microwave water meter, a grabbing mechanism and a translation mechanism, wherein the clamping device comprises:
the clamping device comprises two symmetrically arranged clamping plates, wherein a plurality of first through holes are formed in the clamping plates and distributed in an array;
the clamping rods correspond to the first through holes one by one, the first ends of the clamping rods are inserted into the first through holes in a sliding mode, and the second ends of the clamping rods extend towards the direction close to the symmetry line of the two clamping plates;
the two ends of the first elastic pieces are respectively connected with the clamping rods and the clamping plates, and the first elastic pieces have a trend of enabling the clamping rods to move towards a symmetrical line close to the two clamping plates in a natural state; and
and the power output shafts of the push rod devices are fixedly connected with the power input ends of the clamping plates.
Furthermore, the clamping device further comprises flexible gaskets, the two flexible gaskets are respectively arranged on one opposite side of the two clamping plates, and the flexible gaskets are fixedly connected with the second ends of the clamping rods.
Furthermore, the flexible liner comprises clamping blocks which correspond to the clamping rods one to one, the clamping blocks are connected with the clamping rod ball pairs, and any two adjacent clamping blocks are connected in series through elastic lines.
Further, the clamping device further comprises:
the lining plates correspond to the clamping rods one to one and are connected with the second end ball pairs of the clamping rods;
the first permanent magnets correspond to the clamping rods one to one and are fixedly arranged on one side, facing the clamping rods, of the lining plate; and
and the second permanent magnets are in one-to-one correspondence with the clamping rods, are sleeved on the clamping rods and are fixedly connected with the clamping rods, and the magnetism of one side, opposite to the first permanent magnets, of the second permanent magnets is opposite.
Further, the clamping device further comprises:
the first end of the clamping rod penetrates through the first through hole and then is inserted into the sleeve in a sliding mode and keeps sealed with the sleeve; and
the clamping rod clamping device comprises a clamping plate and is characterized by further comprising a box body in one-to-one correspondence with the clamping plate, wherein an air inlet and an air outlet are formed in the box body, the air inlet and the air outlet of the box body are respectively provided with a control valve used for controlling the on-off of the air inlet and the air outlet of the box body, the air inlet and the air charging device of the box body are communicated, the air outlet and the outside are communicated, the box body is arranged on the clamping plate, the clamping rod is kept away from one side of the second end of the clamping rod, and the clamping plate is fixedly connected with the clamping plate to form an airtight inflation cavity.
Further, the clamping device further comprises an air pressure sensor, the air pressure sensor is arranged on the box body, and the air pressure sensor is used for detecting the air pressure in the inflation cavity.
Further, the clamping device further comprises a distance sensor, the distance sensor is arranged on the clamping plates, and the distance sensor is used for detecting the distance between the two clamping plates.
The invention has the beneficial effects that:
according to the traditional Chinese medicine material infiltration degree detection device provided by the invention, the plurality of clamping rods arranged in an array mode are arranged on the clamping plate in a sliding mode, so that in the process of clamping traditional Chinese medicine materials, the convex parts of the traditional Chinese medicine materials can firstly abut against the clamping rods, and the concave parts of the traditional Chinese medicine materials can later abut against other clamping rods, the second ends of the plurality of clamping rods have different movement distances along with the shapes of the traditional Chinese medicine materials, the shapes of the traditional Chinese medicine materials are formed at the second ends of the plurality of clamping rods, and the purpose of improving the fixing effect of the traditional Chinese medicine materials is achieved.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a structural view of a device for detecting terminal infiltration degree of traditional Chinese medicine provided in patent application publication No. CN 111323322A;
fig. 2 is a perspective view of a device for detecting infiltration degree of traditional Chinese medicine provided in an embodiment of the present invention;
FIG. 3 is a top view of the device for detecting infiltration degree of Chinese herbs in FIG. 2;
FIG. 4 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 3;
FIG. 5 is an enlarged view at B shown in FIG. 4;
FIG. 6 is an enlarged view at C of FIG. 4;
fig. 7 is a perspective view of a device for detecting an infiltration degree of a traditional Chinese medicine according to a second embodiment of the present invention;
FIG. 8 is an enlarged view at D of FIG. 7;
fig. 9 is a schematic block diagram of a circuit of the Chinese herbal medicine infiltration degree detection device shown in fig. 2 and 7.
Reference numerals:
the clamping device comprises a clamping plate 1, clamping rods 2, a first elastic piece 3, a push rod device 4, a flexible liner 5, a clamping block 501, an elastic wire 502, a lining plate 6, a first permanent magnet 7, a second permanent magnet 8, a sleeve 9, a box body 11, an air inlet 111, an air outlet 112, a control valve 12, an inflating device 13, an inflating cavity 14, an air pressure sensor 15, a distance sensor 16, a controller 17, a driving part 18, a pressing needle 19 and a pressure detection device 20.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only used as examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the invention pertains.
In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and encompass, for example, both fixed and removable connections or integral parts thereof; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
As shown in fig. 2 to 9, the present invention provides a device for detecting the infiltration degree of a traditional Chinese medicine material, which comprises a pressure detection device, a pressing pin 19, a driving portion 18, a bracket, a clamping device, a microwave water meter, a grabbing mechanism and a translation mechanism. Specifically, the clamping device and the microwave water meter are respectively and fixedly installed on the support, the driving portion 18 is fixed on the clamping device, the driving portion 18 is fixedly connected with the pressing pin 19 through the pressure detection device 20 and can drive the pressing pin 19 to move up and down, and the pressing pin 19 is located above the clamping device.
The microwave water measuring instrument is used for detecting the water content of the traditional Chinese medicinal materials, the water content of the thoroughly soaked traditional Chinese medicinal materials is higher than that of the non-thoroughly soaked traditional Chinese medicinal materials, therefore, whether the traditional Chinese medicinal materials are thoroughly soaked or not can be reflected through the water content, meanwhile, the traditional Chinese medicinal materials are pressed in through the pressing needle 19, the hardness of the non-thoroughly soaked traditional Chinese medicinal materials is higher than that of the thoroughly soaked traditional Chinese medicinal materials, whether the traditional Chinese medicinal materials are thoroughly soaked or not is reflected through the detection of pressure by the pressure sensor, if the two indexes reach the soaking requirement, external soaking equipment stops soaking the traditional Chinese medicinal materials, and if the indexes do not reach the standard, the soaking is continued until the traditional Chinese medicinal materials are thoroughly soaked.
The pressure detecting device 20 may be a pressure sensor, and the pressure sensor may be a digital display or a non-digital display, and the non-digital display pressure sensor is connected to the USB of the PC host through the transmitter, and processes signals through the PC host to display readings.
The grabbing mechanism comprises a lifting mechanism and a pneumatic clamping jaw, the pneumatic clamping jaw is arranged on the lifting mechanism and can move up and down, and the lifting mechanism is fixed on the translation mechanism and can drive the pneumatic clamping jaw to move transversely above the clamping device and the microwave water meter.
Elevating system is used for driving pneumatic clamping jaw and reciprocates and snatch the chinese-medicinal material, and elevating system can be electric putter, for dismantling between the connecting plate on electric putter and the translation mechanism to be connected, and for dismantling between electric putter's execution end and the pneumatic clamping jaw to be connected, and rethread translation mechanism moves appointed station, puts into the position that microwave surveyed water appearance and clamping device with the chinese-medicinal material respectively promptly.
Preferably, the parallel switching type clamping jaw of pneumatic clamping jaw position SMC, the splint of a pair of crescent moon type are installed through the screw to the execution end of clamping jaw to conveniently snatch the chinese-medicinal material.
Preferably, the translation mechanism comprises a screw rod a, a nut a, a linear guide rail, a sliding block a, a motor a and a connecting plate, the screw rod a is rotatably arranged on the support, the linear guide rail is fixed on the support, the screw rod a and the linear guide rail are arranged in parallel, the screw rod a is in threaded fit connection with the nut a, the screw rod a is driven by the motor a, the sliding block a is arranged on the linear guide rail in a sliding manner, the sliding block a and the nut a are respectively fixedly connected with the connecting plate, and the connecting plate is detachably connected with the lifting mechanism. The motor a drives the screw rod a to rotate, so that the connecting plate can make translational motion along the linear guide rail, the soaked traditional Chinese medicinal materials can be conveniently grabbed from a conveying line on external traditional Chinese medicinal material soaking equipment, and the traditional Chinese medicinal materials are respectively placed on the clamping device and the microwave water detector to detect the hardness and the water content so as to judge whether the finally soaked traditional Chinese medicinal materials are soaked thoroughly.
Preferably, the lifting mechanism is an electric push rod, the electric push rod is detachably connected with a connecting plate of the translation mechanism, and an execution end of the electric push rod is detachably connected with the pneumatic clamping jaw.
The traditional Chinese medicine terminal infiltration degree detection device further comprises a pressing mechanism, wherein the pressing mechanism is arranged on the translation mechanism and can move transversely to a position right above the microwave water meter.
Preferably, the invention further comprises a lead screw b, a nut b, a sliding block, a mounting plate and a motor b, wherein the lead screw b is rotatably arranged on the support, the lead screw b is in threaded fit connection with the nut b, the lead screw b and the lead screw a are arranged in parallel, the lead screw b is driven by the motor b, the sliding block is arranged on the linear guide rail in a sliding manner, the sliding block and the nut b are respectively fixedly connected with the mounting plate, and the mounting plate is fixedly connected with the pressing mechanism. Motor b drive lead screw rotates, and then makes the mounting panel remove along linear guide, makes hold-down mechanism remove directly over the microwave water measuring instrument, produces certain pressure to the chinese-medicinal material on the microwave water measuring instrument, makes chinese-medicinal material and microwave water measuring instrument surface fully contact to guarantee the accuracy of detecting the chinese-medicinal material water content.
Preferably, the pressing mechanism comprises an electric push rod a and a pressing plate, the electric push rod a is detachably connected with the mounting plate, and the pressing plate is fixedly arranged at the execution end of the electric push rod a.
These are prior art, and will not be described herein too much, and for details, please refer to patent application publication No. CN111323322A for illustration in the drawings.
The clamping device comprises a clamping plate 1, a clamping rod 2, a first elastic piece 3 and a push rod device 4.
The number of the clamping plates 1 is two, the two clamping plates 1 are symmetrically arranged, a plurality of first through holes are formed in the clamping plates 1, and the plurality of first through holes are distributed in an array mode. The clamping rods 2 correspond to the first through holes one by one, the first ends of the clamping rods 2 are slidably inserted into the first through holes, and the second ends of the clamping rods extend towards the direction close to the symmetry line of the two clamping plates 1. I.e. the second end of the gripping shank 2 arranged on one gripping plate 1 extends in the direction of the other gripping plate 1.
The first elastic pieces 3 correspond to the clamping rods 2 one by one, two ends of each first elastic piece 3 are respectively connected with the clamping rods 2 and the clamping plates 1, two ends of each first elastic piece 3 can be connected with the clamping plates 1 and the clamping rods 2 or indirectly connected, and the first elastic pieces 3 have the tendency that the clamping rods 2 move towards the symmetrical line close to the two clamping plates 1 in a natural state. In the present invention, the structure of the first elastic member 3 is not limited at all, and in the present embodiment, the first elastic member 3 is a spring.
The push rod devices 4 correspond to the clamping plates 1 one by one, and power output shafts of the push rod devices 4 are fixedly connected with power input ends of the clamping plates 1. In particular, the pusher device 4 is an electric pusher.
During the use, thereby push rod device 4 drive two grip blocks 1 are close to each other and press from both sides tightly fixed to the chinese-medicinal material, and at this in-process, thereby chinese-medicinal material and 2 conflict make supporting rod 2 can overcome the elasticity of first elastic component 3 and remove to the direction of keeping away from the line of symmetry of two grip blocks 1 to reach the purpose of pressing from both sides tight fixed chinese-medicinal material. Meanwhile, the convex part of the traditional Chinese medicine can be firstly abutted with the clamping rods 2, and the concave part of the traditional Chinese medicine can be later abutted with the clamping rods 2, so that the second ends of the clamping rods 2 have different movement distances along with the shape of the traditional Chinese medicine, and then the shape of the traditional Chinese medicine is formed at the second ends of the clamping rods 2, and the purpose of improving the fixing effect on the traditional Chinese medicine is achieved.
In one embodiment, the clamping device further comprises a flexible gasket 5, wherein the two flexible gaskets 5 are respectively arranged on opposite sides of the two clamping plates 1, and the flexible gasket 5 is fixedly connected with the second end of the clamping rod 2. The opposite sides of the two clamping plates 1 are provided with flexible gaskets 5, so that the purpose of preventing the clamping rods 2 from damaging the traditional Chinese medicinal materials is achieved.
In one embodiment, the flexible pad 5 comprises clamping blocks 501 corresponding to the clamping rods 2 one by one, the clamping blocks 501 are connected with the ball pairs of the clamping rods 2, and any two adjacent clamping blocks 501 are connected in series through the elastic line 502.
During the use, in the process of clamping traditional Chinese medicinal materials, because the clamping block 501 is connected with the clamping rod 2 ball pair, the clamping block 501 can move along with the shape of the traditional Chinese medicinal materials and stretch the elastic wire 502, thereby achieving the purpose of improving the clamping effect on the traditional Chinese medicinal materials. When the traditional Chinese medicine materials do not need to be clamped, the clamping rods 2 are restored to the original positions under the action of the elastic force of the first elastic pieces 3, and the clamping blocks 501 are restored to the original positions under the action of the elastic force of the elastic wires 502.
Through being connected grip block 501 with clamping rod 2 ball pair, after grip block 501 contacts the chinese-medicinal material for grip block 501 can remove along with the shape of chinese-medicinal material, thereby reaches the purpose that improves the centre gripping effect to the chinese-medicinal material. The clamping block 501 is arranged to increase the contact area between the clamping rod 2 and the traditional Chinese medicinal materials, so that the traditional Chinese medicinal materials are prevented from being damaged.
The flexible liner 5 of the structure has the advantages of simple structure and reasonable design, can better adapt to the shape of the traditional Chinese medicinal materials, and can also better protect the traditional Chinese medicinal materials from being damaged by the clamping rods 2.
In one embodiment, the clamping device further comprises a backing plate 6, a first permanent magnet 7 and a second permanent magnet 8.
The lining plates 6 correspond to the clamping rods 2 one by one and are connected with the second end ball pairs of the clamping rods 2. The first permanent magnets 7 correspond to the clamping rods 2 one by one and are fixedly arranged on one side, facing the clamping rods 2, of the lining plate 6. The second permanent magnets 8 correspond to the clamping rods 2 one by one, are sleeved on the clamping rods 2 and are fixedly connected with the clamping rods 2, and the magnetism of one side, opposite to the first permanent magnets 7, of each second permanent magnet 8 is opposite to that of the corresponding first permanent magnet 7.
During the use, because welt 6 is connected with the 2 ball pairs of holding rod, consequently, after welt 6 contact chinese-medicinal material, welt 6 can remove along with the shape of medicinal material to reach the purpose that improves the centre gripping effect to the chinese-medicinal material, and increased the area of removing between holding rod 2 and the chinese-medicinal material through setting up welt 6, thereby reach the purpose of avoiding damaging the chinese-medicinal material. After the medicinal materials are loosened, the lining plate 6 can automatically return to the original position under the action of the magnetic repulsion between the first permanent magnet 7 and the second permanent magnet 8.
The clamping device has the following defects: because the elastic coefficient of clamping rod 2 to chinese-medicinal material clamping-force and first elastic component 3 and clamping rod 2 are relevant for the movement distance of grip block 1, consequently, when chinese-medicinal material itself is less, clamping rod 2 is just less to the clamping-force of medicinal material, and it is relatively poor to the centre gripping effect of less chinese-medicinal material to lead to above-mentioned clamping device's adaptability poor. Thus, in one embodiment, the clamping device further comprises a sleeve 9 and a box 11.
The box body 11 corresponds to the clamping plate 1 one by one, the box body 11 is provided with an air inlet 111 and an air outlet 112, the air inlet 111 and the air outlet 112 of the box body 11 are respectively provided with a control valve 12 for controlling the on-off of the air inlet 111 and the air outlet 112 of the box body 11, the air inlet 111 and the air charging device 13 of the box body 11 are communicated, the air outlet 112 is communicated with the outside, and the box body 11 is arranged on one side of the clamping plate 1, which is far away from the second end of the clamping rod 2, and is fixedly connected with the clamping plate 1 so as to enclose into a closed air charging cavity 14. The first elastic member 3 is disposed in the sleeve 9, and both ends thereof are respectively abutted against the first end of the clamping rod 2 and the inner wall of the case 11. Specifically, the inflator 13 is an inflator.
During the use, at first, the control valve 12 who is used for controlling the break-make of gas outlet 112 of box 11 is opened for aerify chamber 14 and external intercommunication, push rod device 4 drive two grip blocks 1 and be close to each other, thereby press from both sides tight fixed to the chinese-medicinal material, after grip block 1 moved in place, close the control valve 12 who is used for controlling the break-make of gas outlet 112 of box 11, open the control valve 12 who is used for controlling the break-make of admitting air of box 11, make aerating device 13 aerify to aerifing the chamber 14 in, thereby exert pressure for supporting rod 2, and then reach the purpose of pressing from both sides tight chinese-medicinal material.
The clamping device with the structure utilizes the gas pressure in the gas filling cavity 14 to provide the clamping force of the clamping rods 2 to the traditional Chinese medicinal materials, the clamping force of the clamping rods 2 to the traditional Chinese medicinal materials is not required to be provided by the elasticity of the first elastic pieces 3, the elasticity of the first elastic pieces 3 is only used for resetting of the clamping rods 2, all the clamping rods 2 are ensured to be in an initial state, the second ends of the clamping rods 2 are kept consistent, and the elastic coefficient of the first elastic pieces 3 can be reduced. And the clamping force of the clamping rods 2 on the traditional Chinese medicinal materials is provided by utilizing the gas pressure in the gas-filled cavity 14, so that the clamping force of the clamping rods 2 on the traditional Chinese medicinal materials of various sizes can be basically kept consistent, the clamping effect of the clamping rods on the traditional Chinese medicinal materials of various sizes is improved, and the adaptability of the clamping rods is improved.
In one embodiment, the clamping assembly further comprises a gas pressure sensor 15, the gas pressure sensor 15 being disposed on the housing 11, the gas pressure sensor 15 being configured to detect a gas pressure within the plenum 14.
However, the traditional Chinese medicine material infiltration degree detection device has the following defects: because its drive division 18 is fixed on one of them grip block 1, the horizontal distance between needle pressing and one of them grip block 1 (that grip block 1 that drive division 18 is connected) keeps unanimous all the time, consequently, in the in-process of needle pressing along with the lateral motion of grip block 1, because the size of chinese-medicinal material is different, thereby make two grip block 1 final distances different, so to the chinese-medicinal material of variation in size, just can't guarantee all the time that the needle pressing is just facing the chinese-medicinal material (that is the horizontal distance between needle pressing and two grip block 1 keeps unanimous all the time), thereby lead to the detection effect poor. Thus, in one embodiment, the clamping device further comprises a distance sensor 16, the distance sensor 16 being mounted on the clamping plate 1, the distance sensor 16 being adapted to detect the distance between two clamping plates 1. When the distance sensor 16 detects that the distance between two clamping plates 1 reaches the preset value, the push rod device 4 stops moving, so that after the clamping device clamps the medicinal materials, the distance between the two clamping plates 1 is always kept unchanged, the purpose that the pressing needle can also be always kept right to the medicinal materials according to the medicinal materials with different sizes is achieved, and the purpose of improving the detection effect is achieved.
Specifically, when the distance sensor 16 detects that the distance between the two clamping plates 1 reaches a preset value, the distance sensor 16 transmits information to the controller 17, the controller 17 controls the push rod device 4 to stop running, meanwhile, the controller 17 controls the control valve 12 for controlling the on-off of the air inlet 111 of the box body 11 to be opened, the control valve 12 for controlling the on-off of the air outlet 112 of the box body 11 to be closed, meanwhile, the controller 17 controls the air charging device 13 to charge air into the box body, so that the purpose of clamping medicinal materials is achieved, when the air pressure sensor 15 detects that the air pressure in the box body reaches the preset value, the air pressure sensor 15 transmits relevant information to the controller 17, and the controller 17 controls the air charging device 13 to stop charging air and the control valve 12 for controlling the on-off of the air inlet 111 of the box body 11 to be closed.
When the medicinal materials need to be loosened, the controller 17 controls the control valve 12 for controlling the on-off of the air outlet 112 of the box body 11 to open so as to release the air in the box body, and meanwhile, the push rod device 4 is controlled to drive the clamping plates 1 to be away from each other so as to achieve the purpose of loosening the medicinal materials.
In the description of the present invention, numerous specific details are set forth. However, it is understood that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (7)
1. The utility model provides a chinese-medicinal material infiltration degree detection device, includes pressure measurement device, tucking, drive division, support, clamping device, microwave water meter, snatchs mechanism and translation mechanism, its characterized in that: the clamping device includes:
the clamping device comprises two symmetrically arranged clamping plates, wherein a plurality of first through holes are formed in the clamping plates and distributed in an array manner;
the clamping rods correspond to the first through holes one by one, the first ends of the clamping rods are inserted into the first through holes in a sliding mode, and the second ends of the clamping rods extend towards the direction close to the symmetry line of the two clamping plates;
the two ends of the first elastic pieces are respectively connected with the clamping rods and the clamping plates, and the first elastic pieces are natural and have the tendency that the clamping rods move towards the symmetrical line close to the two clamping plates; and
and the power output shafts of the push rod devices are fixedly connected with the power input ends of the clamping plates.
2. The Chinese herbal medicine infiltration degree detection device according to claim 1, characterized in that: the clamping device further comprises flexible gaskets, the two flexible gaskets are respectively arranged on one opposite side of the two clamping plates, and the flexible gaskets are fixedly connected with the second ends of the clamping rods.
3. The Chinese herbal medicine infiltration degree detection device according to claim 2, characterized in that: the flexible liner comprises clamping blocks which correspond to the clamping rods one to one, the clamping blocks are connected with the clamping rod ball pairs, and any two adjacent clamping blocks are connected in series through elastic wires.
4. The Chinese herbal medicine infiltration degree detection device according to claim 1, characterized in that: the clamping device further comprises:
the lining plates correspond to the clamping rods one by one and are connected with the second end ball pairs of the clamping rods;
the first permanent magnets correspond to the clamping rods one to one and are fixedly arranged on one side, facing the clamping rods, of the lining plate; and
and the second permanent magnets are in one-to-one correspondence with the clamping rods, are sleeved on the clamping rods and are fixedly connected with the clamping rods, and the magnetism of one side, opposite to the first permanent magnets, of the second permanent magnets is opposite.
5. The Chinese herbal medicine infiltration degree detection device according to any one of claims 1 to 4, characterized in that: the clamping device further comprises:
the first end of the clamping rod penetrates through the first through hole and then is inserted into the sleeve in a sliding mode and keeps sealed with the sleeve; and
the clamping rod is arranged at one side of the second end of the clamping rod and fixedly connected with the clamping plate so as to enclose and form an airtight inflation cavity.
6. The Chinese herbal medicine infiltration degree detection device according to claim 5, characterized in that: the clamping device further comprises an air pressure sensor, the air pressure sensor is arranged on the box body, and the air pressure sensor is used for detecting the air pressure in the inflation cavity.
7. The Chinese herbal medicine infiltration degree detection device according to claim 5, characterized in that: the clamping device further comprises a distance sensor, the distance sensor is arranged on the clamping plates and used for detecting the distance between the two clamping plates.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211399922.5A CN115586094A (en) | 2022-11-09 | 2022-11-09 | Chinese-medicinal material infiltration degree detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211399922.5A CN115586094A (en) | 2022-11-09 | 2022-11-09 | Chinese-medicinal material infiltration degree detection device |
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| CN202211399922.5A Withdrawn CN115586094A (en) | 2022-11-09 | 2022-11-09 | Chinese-medicinal material infiltration degree detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116678791A (en) * | 2023-08-03 | 2023-09-01 | 四川省中医药科学院 | Medicinal material infiltration degree detection device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116678791A (en) * | 2023-08-03 | 2023-09-01 | 四川省中医药科学院 | Medicinal material infiltration degree detection device |
| CN116678791B (en) * | 2023-08-03 | 2023-10-24 | 四川省中医药科学院 | Medicinal material infiltration degree detection device |
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