CN109866947A - Power device and chemicals dosing plant - Google Patents
Power device and chemicals dosing plant Download PDFInfo
- Publication number
- CN109866947A CN109866947A CN201910262402.1A CN201910262402A CN109866947A CN 109866947 A CN109866947 A CN 109866947A CN 201910262402 A CN201910262402 A CN 201910262402A CN 109866947 A CN109866947 A CN 109866947A
- Authority
- CN
- China
- Prior art keywords
- engaging member
- power device
- telescopic rod
- frizzen
- force application
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The invention discloses a kind of power device and chemicals dosing plant, which is used to act on grug feeding jar, and the grug feeding jar has frizzen and the first engaging member, comprising: force application rod；Second engaging member；Driving mechanism, it is configured to the frizzen for making the force application rod push against the grug feeding jar or separates with the frizzen, and separates for making second engaging member in conjunction with the first engaging member of the grug feeding jar and driving first engaging member to rotate or combine second engaging member with described first.
Description
Technical field
The present invention relates to drug packages technical field, in particular to a kind of chemicals dosing plant and belong to the chemicals dosing plant plus
Medicinal cupping and driving mechanism.
Background technique
In the prior art, for by granule medicament be added packing jar (box) device generally include a rabbling mechanism and
One funnel, rabbling mechanism include the motor for being set up in funnel upper end, are vertically arranged and be driven the bull stick in motor and connection
Stirring blade in the lower end of bull stick.It needs to rotate to when packing jar dosing by motor driven stirring blade to fluctuate particle
Drug, so make granule medicament from the necking of funnel lower end flow out with fall into in the packing jar of necking face；And work as packing jar
When filling it up with drug, stirring blade is made to stop operating, granule medicament stopping is fluctuated by blade, the granule medicament at the necking by
Existing extruding force and frictional force between it and stop from necking fall to realize the plugging action to necking.
There are the following problems for above-mentioned apparatus in the prior art:
1, blade need to keep certain big radial dimension to be used to provide enough fluctuations, and funnel is up big and down small knot
Structure, to prevent mode from interfering, stirring blade can only be arranged in apart from the farther away height of necking, stirring blade because apart from necking farther out
And the flow that granule medicament is flowed out from necking can not be controlled very well by changing velocity of rotation, that is to say, that above-mentioned apparatus is simultaneously
The flow that granule medicament is flowed out from necking cannot be controlled well.
2, after stirring blade stops operating, particle medicinal is prevented to fall not from necking using extruding force and frictional force
Reliably, some granule medicaments are still had to overcome above-mentioned power and fall from necking, and since device can be produced inevitably in real time
Raw vibration, the vibration so that the Probability maximum to fall from necking occurs for granule medicament, thus, after packing jar fills it up with drug,
Above-mentioned apparatus can not be stringent prevention granule medicament fall.
Although buckle closure is provided at necking, however, needing when carrying out batch dosing 3, in some improvement structures
Buckle closure is constantly opened manually or closes buckle closure.And because the shape at necking is smaller, lead to not add driving buckle closure automatically and opens
The mechanism of conjunction.
4, the motor and funnel and stirring blade for driving stirring blade remain mechanical connection relationship, this certainly will increase
The big volume of total.
For these reasons, it is necessary to design a kind of chemicals dosing plant for for packing jar (box) dosing.
Summary of the invention
For the above-mentioned technical problems in the prior art, the embodiment provides a kind of power device and add
Medicine device.
In order to solve the above technical problems, the embodiment of the present invention the technical solution adopted is that:
A kind of power device, is used to act on grug feeding jar, and the grug feeding jar has frizzen and the first engaging member, packet
It includes:
Force application rod；
Second engaging member；
Driving mechanism is configured to the frizzen for making the force application rod push against the grug feeding jar or divides with the frizzen
From, and for making second engaging member in conjunction with the first engaging member of the grug feeding jar and first engaging member being driven to rotate
Or it combines second engaging member with described first and separates.
Preferably, the driving mechanism is for moving synchronously the force application rod and first engaging member so that described apply
Power bar makes second engaging member be combined combination with described first while pushing against the frizzen.
Preferably, the end of the frizzen of the medicinal cupping and first engaging member are located at the same side；The driving mechanism
Include:
Bar assembly comprising base shaft and can stretch in the telescopic rod on the head of the base shaft, the telescopic rod and institute
Base shaft is stated to be arranged in a manner of limiting relative rotation；
Synchronization blocks, the telescopic rod wear the synchronization blocks, and the telescopic rod is with can be with the synchronization blocks in the axial direction
Synchronizing moving, and the mode not limited by rotation is arranged, the force application rod be arranged in the synchronization blocks and with the telescopic rod
It is arranged in parallel, second engaging member is set to the head of the telescopic rod；
First driving assembly is used to that the synchronization blocks to be driven to move along the axis of the telescopic rod, so that the force
Bar and second the moving for engaging member and while so that the force application rod is pushed against the frizzen described in the second engaging member and institute
State the combination of the first engaging member；
Second driving assembly is used to that the base shaft to be driven to drive the telescopic rod rotation, so that second engaging member
First engaging member is driven to rotate.
Preferably, the telescopic rod is formed with stop plane, the hole shape that the head of the base shaft supplies the telescopic rod to stretch
The stop wall of the cooperation of stop plane described in Cheng Youyu, is rotated with limiting the telescopic rod relative to the base shaft.
Preferably, the power device further includes mounting plate, and the bottom of the mounting plate is provided with guide rail, the guide rail edge
The axis of the telescopic rod upwardly extends, and sliding block is provided in the synchronization blocks, and the sliding block cooperates with the guide rail to described
The movement of synchronization blocks is oriented to.
Preferably, first driving assembly includes:
First servo motor is installed on the mounting plate；
Rack gear is set in the synchronization blocks and along the axially extending of the telescopic rod；
Gear is installed on the output shaft of the first servo motor, and is engaged with the rack gear.
Preferably, second driving assembly includes:
Second servo motor is installed on the mounting plate；
Gear drive, input terminal are connected to the output shaft of second servo motor, the gear drive
Output end be connected to the tail portion of the base shaft so that described in second servo motor drives by the gear drive
Base shaft rotation.
Preferably, the bottom of the mounting plate is provided with two opposite vertical plates, and the gear drive includes setting up
Shaft between the vertical plate, the roller gear being set in the shaft, in which:
The base shaft is rotated synchronously by pin shaft and the shaft；
The output shaft of second servo motor is connected to the gear drive by the bevel gear being arranged in pairs.
Preferably, second engaging member is arranged on inserted link, and the inserted link is detachably inserted into the telescopic rod
Head；Wherein:
First engaging member and second engaging member are the face gear that can be meshed.
The invention also discloses a kind of chemicals dosing plants, comprising:
Grug feeding jar, with frizzen and the first engaging member；
Above-mentioned power device；
Holding mechanism, the grug feeding jar and the power device are installed on the holding mechanism.
Compared with prior art, the beneficial effect of grug feeding jar disclosed by the invention is:
1, the tank body of tubular enables auger body horizontal and position is arranged closer to medicine outlet, and then can be more
Effectively control the flow of the granule medicament flowed out from medicine outlet.
2, horizontal auger body is by rotation so that granule medicament has consistent carriage direction, and makes transport side
To the granule medicament of back location there is certain pushing and pressing effect to the granule medicaments of anterior locations, and then make granule medicament from out
The outflow of medicine mouth relies on pushing force, keeps outflow process more continuous orderly, also, the discharge of granule medicament and auger body
Revolving speed has stringenter relationship, and then the revolving speed by adjusting auger body adjusts the granule medicament flowed out from medicine outlet
Flow.
3, the backstop for being set to tank base can be such that medicine outlet opens and closes by movement, after completing dosing,
Closing medicine outlet by backstop can avoid granule medicament from still being able to flow out from medicine outlet after completing dosing completely.
4, the triggering end (second end) of frizzen and the radial stretching medicine of the driven end (second end) of auger body
Tank, this is convenient to carry out separable driving with power device, it may be assumed that after completing dosing, power device by withdraw force application rod with
Second engaging member and keep the pick-and-place of grug feeding jar unrestricted.
5, power device applies power to grug feeding jar using force application rod and the second engaging member, so that grug feeding jar is conveniently packaging
Tank is squeezed, and power device passes through separable driving grug feeding jar to facilitate grug feeding jar to pick and place.
It should be appreciated that foregoing general description and it is described in detail below be merely exemplary with it is illustrative, rather than use
In the limitation present invention.
The various realizations or exemplary general introduction of technology described in the present invention, be not disclosed technology full scope or
The comprehensive disclosure of all features.
Detailed description of the invention
In the attached drawing being not drawn necessarily to scale, identical appended drawing reference can describe similar in different views
Component.Same reference numerals with letter suffix or different letter suffix can indicate the different instances of similar component.Attached drawing
Generally through citing rather than the mode of limitation shows various embodiments, and reinstates with specification and claims one
It is illustrated in the embodiment invented.In due course, make to be referred to identical reference in all the appended drawings same
One or similar part.Such embodiment is illustrative, and is not intended as the exhaustive or exclusive of the present apparatus or method
Embodiment.
Fig. 1 is the schematic perspective view at a visual angle of chemicals dosing plant provided by the embodiment of the present invention.
Fig. 2 is the schematic perspective view at another visual angle of chemicals dosing plant provided by the embodiment of the present invention.
Fig. 3 is the stereochemical structure signal at a visual angle of the pressurized canister in chemicals dosing plant provided by the embodiment of the present invention
Figure.
Fig. 4 is that the stereochemical structure at another visual angle of the pressurized canister in chemicals dosing plant provided by the embodiment of the present invention is shown
It is intended to.
Fig. 5 is the vertical of a visual angle of the Kong Yao mechanism of the pressurized canister in chemicals dosing plant provided by the embodiment of the present invention
Body structural schematic diagram (backstop is in the state for blocking medicine outlet).
Fig. 6 is another visual angle of the Kong Yao mechanism of the pressurized canister in chemicals dosing plant provided by the embodiment of the present invention
Schematic perspective view (backstop is in the state for blocking medicine outlet).
Fig. 7 is the vertical of a visual angle of the Kong Yao mechanism of the pressurized canister in chemicals dosing plant provided by the embodiment of the present invention
Body structural schematic diagram (backstop is in the state for opening medicine outlet).
Fig. 8 is another visual angle of the Kong Yao mechanism of the pressurized canister in chemicals dosing plant provided by the embodiment of the present invention
Schematic perspective view (backstop is in the state for opening medicine outlet).
Fig. 9 is the schematic perspective view (force of the power device in chemicals dosing plant provided by the embodiment of the present invention
Bar and the second engaging member correspondence are contacted with frizzen and the first engaging member).
Figure 10 is the schematic perspective view (force of the power device in chemicals dosing plant provided by the embodiment of the present invention
Bar and the second engaging member correspondence are separated with frizzen and the first engaging member).
Figure 11 is the knot of the power device for having concealed servo motor in chemicals dosing plant provided by the embodiment of the present invention
Structure schematic diagram.
Figure 12 is the stereochemical structure at a visual angle of the holding mechanism in chemicals dosing plant provided by the embodiment of the present invention
Schematic diagram.
Figure 13 is the three-dimensional knot at another visual angle of the holding mechanism in chemicals dosing plant provided by the embodiment of the present invention
Structure schematic diagram.
Appended drawing reference:
10- grug feeding jar；11- tank body；111- bottom cover；1111- first is embedded slot；1112- second is embedded slot；112- tank cap；
12- Kong Yao mechanism；121- auger body；122- frizzen；The first engaging member of 123-；124- backstop；125- elastic reset
Part；126- cylinder；1261- notch；1262- guide rod；1263- goes out drug slot；127- sheath；128- bearing；13- medicine outlet；14-
Section；20- power device；The first driving assembly of 21-；211- first servo motor；212- gear；213- rack gear；22- second drives
Dynamic component；The second servo motor of 221-；222- gear drive；2221- roller gear；2222- bores tooth；23- bar assembly；
231- base shaft；232- telescopic rod；2321- stop plane；233- bearing；24- synchronization blocks；25- mounting plate；251- vertical plate；261-
Sliding block；262- guide rail；The second engaging member of 27-；271- inserted link；272- cylinder；273- buffer spring；28- force application rod；30- is kept
Mechanism；31- workbench；32- gear ring；33- tray；331- accommodates cylinder；3311- hollow slots；34- third servo motor；35- tooth
Wheel group.
Specific embodiment
In order to enable the purposes, technical schemes and advantages of the embodiment of the present invention are clearer, below in conjunction with of the invention real
The technical solution of the embodiment of the present invention is clearly and completely described in the attached drawing for applying example.Obviously, described embodiment is
A part of the embodiments of the present invention, instead of all the embodiments.Based on described the embodiment of the present invention, this field is common
Technical staff's every other embodiment obtained under the premise of being not necessarily to creative work belongs to the model that the present invention protects
It encloses.
Unless otherwise defined, the technical term or scientific term that the present invention uses should be tool in fields of the present invention
The ordinary meaning for thering is the personage of general technical ability to be understood." first ", " second " used in the present invention and similar word are simultaneously
Any sequence, quantity or importance are not indicated, and are used only to distinguish different component parts." comprising " or "comprising" etc.
Similar word means that the element or object before the word occur covers the element or object for appearing in the word presented hereinafter
And its it is equivalent, and it is not excluded for other elements or object.The similar word such as " connection " or " connected " is not limited to physics
Or mechanical connection, but may include electrical connection, it is either direct or indirectly."upper", "lower",
"left", "right" etc. is only used for indicating relative positional relationship, and after the absolute position for being described object changes, then the relative position is closed
System may also correspondingly change.
In order to keep the following explanation of the embodiment of the present invention to understand and simplicity, present invention omits known functions and known portion
The detailed description of part.
As shown in figure 1 to figure 13, the invention discloses a kind of chemicals dosing plant, which includes grug feeding jar 10, power
Device 20 and holding mechanism 30 can overcome showing mentioned in background technique using power device 20 and the cooperation of grug feeding jar 10
There is the defect of the chemicals dosing plant in technology.
Should illustrate: chemicals dosing plant provided by the present invention is mainly used for adding granular drug to packing jar (box).
As shown in Figures 1 to 8, in one embodiment of the invention, grug feeding jar 10 includes: tank body 11 and Kong Yao mechanism
12.Tank body 11 is substantially cylindrical in shape, and the upper end button is equipped with tank cap 112, and tank cap 112 can be opened by screwing, to fill to tank body 11
Enter granule medicament, the bottom of tank body 11 is detachably provided with bottom cover 111, medicine outlet 13 is offered on bottom cover 111, in tank body 11
Granule medicament fall into the packing jar (box) positioned at the lower section of medicine outlet 13 by medicine outlet 13.12 one side of Kong Yao mechanism is for controlling
The switch of medicine outlet 13 processed；On the other hand for the granule medicament in tank body 11 to be delivered to medicine outlet 13, so as to granule medicament
It can be exported from medicine outlet 13.As shown in Fig. 5 to Fig. 8, Kong Yao mechanism 12 is specifically included: auger body 121, backstop 124,
Dynamic clamping head and quiet clamping head 125 and frizzen 122.Auger body 121 is made of mandrel and continuous helical blade, the auger
Body 121 is horizontally placed on bottom cover 111, and the main function part of auger body 121 and first end are located in tank body 11, and spiral shell
The second end for revolving stirring body 121 stretches out the side radially of 11 bottom of tank body, is provided with the first engaging member in the second end
123, first engaging member 123 by power device 20 for being driven, so that auger body 121 is able to carry out rotation, spiral
The rotation of stirring body 121 is so that the granule medicament being in direct contact with it is delivered to medicine outlet 13 by helical blade.Backstop 124 is set
It sets on bottom case, and is able to carry out movement, which can block medicine outlet 13 or beat medicine outlet 13 by movement
It opens, in this way, when needing to when packing jar dosing, driving backstop 124 is moved to the position for opening medicine outlet 13, to utilize spiral shell
Granule medicament in medicinal cupping is transported to medicine outlet 13 and is packing jar dosing and successively transporting by rotation stirring body 121；
And after completing dosing, backstop 124 blocks medicine outlet 13 by movement.Dynamic clamping head and quiet clamping head 125, e.g., spring is used to push away
To backstop 124 so that backstop 124 is when only by the pushing and pressing of spring, it is maintained at the position for blocking medicine outlet 13.Frizzen 122
It is arranged on bottom cover 111, for the first end of the frizzen 122 towards backstop 124, second end stretches out tank body 11, the second end
For driven end, which makes frizzen 122 towards spring force opposite and the axial pushing and pressing by power device 20
Direction pushes against backstop 124, and then backstop 124 is made to open medicine outlet 13 by mobile.It is such: such as Fig. 9, and to combine figure
Shown in 7 and Fig. 8, when needing to push against frizzen 122 using power device 20 to when packing jar dosing, so that the opening of backstop 124
Medicine outlet 13, while dynamic clamping head and quiet clamping head 125 is shunk, and is driven the first engaging member 123 using power device 20 and is driven second to combine
Part 27 drives auger body 121 to rotate and then drug is delivered to medicine outlet 13 and is fallen into packing jar；And complete dosing
Afterwards, it such as Figure 10, and combines shown in Fig. 5 and Fig. 6, releases the pushing and pressing to frizzen 122, dynamic clamping head and quiet clamping head using power device 20
125 reset and backstop 124 are made to block medicine outlet 13, and release the rotate driving to frizzen 122 using powered rotation, in turn
So that 11 inside spin stirring body 121 of tank body stops conveying granule medicament and granule medicament will not be flowed out from medicine outlet 13.
Grug feeding jar 10 based on the present embodiment, as shown in Figure 9 and Figure 10, power device 20 is set to the radial direction of grug feeding jar 10
On side, which includes: force application rod 28, the second engaging member 27 and driving mechanism.Wherein, force application rod 28 is to push away
Functional component to frizzen 122, the second engaging member 27 are for the first engaging member 123 with grug feeding jar 10 and by driving the
One engaging member 123 and drive auger body 121 rotate functional component.The power of force application rod 28 and the second engaging member 27 comes
From in driving mechanism.Specifically, the actuator configuration at: make force application rod 28 push against grug feeding jar 10 frizzen 122 or with touching
It sends out bar 122 to separate, and for combining the second engaging member 27 with the first engaging member 123 of grug feeding jar 10 and driving the first engaging member
123 rotations separate the second engaging member 27 with the first engaging member 123.In this way, as shown in figure 9, when needing to add for packing jar
When medicine, it is mobile to push against frizzen 122 towards frizzen 122 that driving mechanism drives force application rod 28, and then opens backstop 124 and add
Medicine mouth, moreover, driving mechanism also drives the second engaging member 27 mobile towards the first engaging member 123 and is combined with the first engaging member 123,
And it drives the second engaging member 27 to rotate using driving mechanism, and then the first engaging member 123 is made to drive 121 turns of auger body
It is dynamic, granule medicament is delivered to medicine outlet 13 and granule medicament is forced to fall into packing jar；As shown in Figure 10, when completion dosing
Afterwards, driving mechanism drives force application rod 28 far from frizzen 122, and backstop 124 resets under the action of dynamic clamping head and quiet clamping head 125 to seal
Stifled medicine outlet 13, driving mechanism not only stops driving the rotation of the second engaging member 27, and drives the second engaging member 27 far from first
Engaging member 123, and then auger body 121 is made to stop operating because running out of steam.
The advantage of the above embodiment of the present invention is:
1, the tank body 11 of tubular enables auger body 121 horizontal and position is arranged closer to medicine outlet 13, into
And it can more effectively control the flow of the granule medicament flowed out from medicine outlet 13.
2, horizontal auger body 121 is by rotation so that granule medicament has consistent carriage direction, and to transport
It send the granule medicament of the back location in direction that there is certain pushing and pressing effect to the granule medicament of anterior locations, and then makes granule medicament
Pushing force is relied on from the outflow of medicine outlet 13, it is more continuous orderly to make outflow process, also, the discharge of granule medicament is stirred with spiral
The revolving speed for mixing body 121 has stringenter relationship, and then the revolving speed by adjusting auger body 121 is adjusted from medicine outlet 13
The flow of the granule medicament of outflow.
3, the backstop 124 for being set to 11 bottom of tank body can be such that medicine outlet 13 opens and closes by movement, complete
After dosing, closing medicine outlet 13 by backstop 124 can avoid granule medicament from still being able to after completing dosing from drug completely
Mouth 13 flows out.
4, the triggering end (second end) of frizzen 122 and the driven end (second end) of auger body 121 are radial
Medicinal cupping is stretched out, this convenient and power device 20 carries out separable driving, it may be assumed that after completing dosing, power device 20 is by removing
Keep the pick-and-place of grug feeding jar 10 unrestricted from force application rod 28 and the second engaging member 27.
Above-mentioned first engaging member 123 and the second engaging member 27 are preferably the face gear for being able to carry out engagement, so as to two
Synchronous rotation is able to carry out after engaging member docking.
In a preferred embodiment of the invention, the frizzen 122 of grug feeding jar 10 cloth parallel with auger body 121
It sets, and the second end of frizzen 122 and the second end of auger body 121 is made to be located at the same side, in this way, power may make to fill
Set the force application rod 28 in 20 and the second engaging member 27 can by it is close in same direction movement and act on frizzen 122 and
First engaging member 123, so that power device 20 can arrange more compact, and power output is more convenient.In addition, will
Frizzen 122 and auger body 121 be arranged in parallel but also entire Kong Yao mechanism 12 arrange it is more compact, orderly.
Power device 20 based on the above embodiment, driving mechanism for drive force application rod 28 and the second engaging member 27 into
Row movement in the same direction, it may be assumed that along the axial movement of force application rod 28,
In a preferred embodiment of the invention, as shown in Fig. 5 to Fig. 8, cylinder is arranged on auger body 121
126, the both ends of the cylinder 126 are closed end, and open up on the end face of the closed end for the first end for being located at auger body 121
There are drug slot 1263 out, and offer notch 1261 upward on the top circumferential surface at the middle part of cylinder 126, so that in tank body 11
Granule medicament by notch 1261 enter cylinder 126 in.Also, backstop 124 is made to be arranged in the first of auger body 121
The side at end, dynamic clamping head and quiet clamping head 125 is used to push against the leading flank of backstop 124, and the trailing flank of backstop 124 is in elastic reset
Drug slot 1263 is blocked out under the pushing and pressing effect of part 125, and in this case, the bottom surface of backstop 124 blocks medicine outlet 13 simultaneously.
It is such: as shown in Figure 7 and Figure 8, when needing for packing jar dosing, using driving mechanism driving force application rod 28 so that force application rod 28
It pushes against frizzen 122 and the side facing forward of backstop 124 is made to move away from the end of cylinder 126, and then use drug slot 1263 and go out
Medicine mouth 13 opens simultaneously, and combines the second engaging member 27 with the first engaging member 123 using driving mechanism and drive the first combination
Part 123 rotates and auger body 121 is driven to rotate, so that being rotated via the granule medicament that notch 1261 enters cylinder 126
Auger body 121 be transported to the end of cylinder 126, successively to fall into packing jar by going out drug slot 1263 and medicine outlet 13
In；As shown in Figure 5 and Figure 6, and after completing dosing, when force application rod 28 is far from frizzen 122, make in dynamic clamping head and quiet clamping head 125
Under, backstop 124 resets and blocks out drug slot 1263 and medicine outlet 13 again by trailing flank and bottom surface correspondence.
The advantage of grug feeding jar 10 provided by above-described embodiment is:
1, the cylinder 126 being sheathed on auger body 121 there is astriction and certain guiding to make granule medicament
With, to avoid granule medicament before when auger body 121 rotates, some drugs are stopped not, and the convergence and guiding of cylinder 126
Effect so that auger body 121 revolving speed and granule medicament flow have tightened up relationship, and then more can by turn
Speed controls the flow of granule medicament.
2, pushing and pressing are released from when there is frizzen 122, and the first engaging member 123 is still driven and drives auger body 121
When rotation, because drug slot 1263 is blocked out, so that drug granule will not flow out from drug slot 1263 out and be maintained at cylinder 126
In, and then effectively avoid 13 near zone of medicine outlet (region outside the end of cylinder 126) due to the rotation of auger body 121
Accumulate drug granule.
In a preferred embodiment of the invention, guide rod 1262, the guide rod 1262 are set in the end of cylinder 126
Backstop 124 is worn to be oriented to for the movement to backstop 124, in this way, backstop 124 is in frizzen 122 and elasticity
Return unit 125 is able to carry out stringent linear movement when acting on, and then prevents backstop 124 from generating trembling perpendicular to axial direction
It is dynamic.
In a preferred embodiment of the invention, as shown in figure 5, arranging two auger bodies on bottom cover 111
121, the parallel two sides that frizzen 122 is arranged in of two auger bodies 121, backstop 124 is arranged into strips, so that triggering
The second end of bar 122 is used to push against the middle part of backstop 124, and the both ends of backstop 124 are respectively used to block and two spirals
The end of the corresponding cylinder 126 of stirring body 121 goes out drug slot 1263, and correspondingly, medicine outlet 13 is also provided with two, two drugs
Mouthfuls 13 to go out the position of drug slot 1263 with two respectively corresponding, to facilitate the granule medicament derived from the drug slot 1263 out to pass through immediately pair
The medicine outlet 13 answered exports.
The grug feeding jar 10 of two auger bodies 121 of arrangement based on the present embodiment, power device 20 is also corresponding to have two
A second engaging member 27, and two the second engaging members 27 is made to be located at the two sides of force application rod 28, it is stirred with respectively corresponding with two spirals
The first engaging member 123 for mixing body 121 combines.
In a preferred embodiment of the invention, as shown in Fig. 5 to Fig. 8, the first end of close auger body 121
Limiting slot is offered on bottom cover 111, which has on the moving direction of backstop 124 there are two confined planes, is located at drug
The end of the cylinder 126 of 13 sides of mouth slightly protrudes from the confined planes positioned at rear side, and backstop 124 is arranged in limiting slot, drug
Mouth 13 is provided with the slot bottom of limiting slot, and against the confined planes positioned at rear side, which is used for the row of limit stop body 124
Journey, so that the stroke of backstop 124 is only used for making medicine outlet 13 just and drug slot 1263 is opened out.
In a preferred embodiment of the invention, it is formed with semicircular first on bottom cover 111 and is embedded slot 1111, spiral
Being embedded at for 121 part of stirring body first is embedded in slot 1111, and enables auger body 121 by the way that bearing 128 is arranged
Smoothly rotate.Auger body 121 and cylinder 126 are embedded at first to be embedded in slot 1111, on the one hand for limiting spiral shell
It revolves stirring body 121 and generates axial float；On the other hand, it prevents due to cylinder 126 is set up in the top of bottom cover 111 between the two
Card deposits granule medicament between gap.
In a preferred embodiment of the invention, the middle part of frizzen 122 is arranged with sheath 127；The bottom of tank body 11
It offers second and is embedded slot 1112, being embedded at for 127 part of sheath second is embedded in slot 1112.Pass through movement in frizzen 122
And when pushing against backstop 124 or separate backstop 124, sheath 127 remains stationary, and the sheath 127 is for preventing drug
Grain directly squeezes frizzen 122, and then effectively prevent frizzen 122 to move because of the extruding of granule medicament and be obstructed.
In a preferred embodiment of the invention, it is configured to power device 20: for making frizzen 122 and the second knot
27 synchronizing moving of component is with corresponding contact frizzen 122 and the first engaging member 123 simultaneously or simultaneously far from frizzen 122 and the
One engaging member 123 so that power device 20 can realize faster and the combination of grug feeding jar 10, and then can be faster
Grug feeding jar 10 provides power.
Such as Figure 11 is simultaneously combined shown in Fig. 9 and Figure 10, and a preferred embodiment of the present invention provides a kind of realization frizzen
122 and 27 synchronizing moving of the second engaging member driving mechanism, the driving mechanism include: bar assembly 23, synchronization blocks 24, first drive
Component 21, the second driving assembly 22, mounting plate 25.
Bar assembly 23 includes base shaft 231 and telescopic rod 232, which can stretch in the head of base shaft 231, and
And by cutting the stop plane 2321 for being formed and being axially extended on the periphery of telescopic rod 232, and accordingly, in base shaft 231
Head for telescopic rod 232 stretch hole hole wall on formed with stop plane 2321 cooperate stop wall, this makes base shaft 231
With telescopic rod 232 be able to carry out synchronous rotation and being capable of driving torque.
Telescopic rod 232 wears synchronization blocks 24, and bearing 233, the bearing one are installed between synchronization blocks 24 and telescopic rod 232
Aspect enables telescopic rod 232, and smoothly relative synchronization block 24 rotates, and on the other hand, bearing generates axial direction to telescopic rod 232
Limitation, so that telescopic rod 232 can carry out axial synchronizing moving with synchronization blocks 24.
Force application rod 28 is installed in synchronization blocks 24, and is arranged in parallel with telescopic rod 232, is set to the second engaging member 27 and is stretched
The head of contracting bar 232, in this way, synchronization blocks 24 are able to drive force application rod 28 and the second engaging member 27 is same when synchronization blocks 24 are mobile
Moved further.
Synchronization blocks 24, bar assembly 23 and force application rod 28 are respectively positioned on the bottom of mounting plate 25, in the bottom cloth of mounting plate 25
Guide rail 262 is set, so that the axial direction (or moving direction) of the extending direction of guide rail 262 and force application rod 28 is unanimously, in synchronization
Sliding block 261 is set on block 24, which cooperates with guide rail 262 so that synchronization blocks 24 strictly can move along a straight line
Force application rod 28 and the second engaging member 27 accurately contact frizzen 122 and the first engaging member 123 can be made.
First driving assembly 21 is for driving synchronization blocks 24 to move along guide rail 262 so that force application rod 28 and the second engaging member 27
Synchronous contact frizzen 122 and the first engaging member 123, or what is synchronized separate with frizzen 122 and the first engaging member 123.This
One driving assembly 21 specifically includes: first servo motor 211, rack gear 213 and gear 212.First servo motor 211 is vertical to be set
It sets on mounting plate 25, and its output shaft stretches out the bottom of mounting plate 25, rack gear 213 is fixed in synchronization blocks 24, and edge is led
The extending direction of rail 262 arranges that gear 212 is installed on output shaft and is configured to engage with rack gear 213.In this way, the first servo
Motor 211 can drive synchronization blocks 24 to slide along guide rail 262 by gear 212 with engaging for rack gear 213.
Second driving assembly 22 delivers torque to telescopic rod 232 for driving base shaft 231 to rotate, and then transmits
To the second engaging member 27, the first engaging member 123 for being in bonding state with the second engaging member 27 receives the torque and drives spiral
Stirring body 121 rotates.It is readily appreciated that ground, 22 driving opportunity of the second driving assembly is: force application rod 28 has pushed against frizzen 122 and made
Medicine outlet 13 is opened, and the second engaging member 27 is combined with the first engaging member 123.Second driving assembly 22 specifically includes: the
Two servo motors 221, gear drive 222.The vertical setting of second servo motor 221 is on mounting plate 25, and output shaft
The bottom of mounting plate 25 is stretched out, gear drive 222 includes several circumference gears for being able to carry out combination, the roller gear
2221 are formed in the shaft being set up between two opposite vertical plates 251, wherein in a shaft and the second servo electricity
It is provided with pairs of cone tooth 2222 on machine 221 to take turns, so that the power of the second servo motor 221 is taken turns by pairs of cone tooth 2222
Pass to gear drive 222.The tail portion of base shaft 231 wears the vertical plate 251 positioned at front side and by pin shaft and one of them
Shaft connection is rotated synchronously with realizing, in this way, the second servo motor 221 is just delivered torque to by gear drive 222
Base shaft 231, and telescopic rod 232 and the second engaging member 27 are delivered torque to through base shaft 231.
The advantage of power device 20 in above-described embodiment is:
1, driving mechanism is mobile by driving force application rod 28 and the second engaging member 27 so that power device 20 is to add with selecting a good opportunity
Medicinal cupping 10 provides power and far from grug feeding jar 10.
2, using the mutual cooperation of synchronization blocks 24 and bar assembly 23 enable force application rod 28 and the second engaging member 27 into
The synchronous movement of row, be more dexterously: the second engaging member 27 only just can complete straight line by the way that the head of telescopic rod 232 is arranged in
Movement and rotation, and in the prior art, it to need to make workpiece that can realize movement, also can be realized rotation, then at least need it
In an actuator and rotation or synchronous movement that workpiece synchronizes, this certainly will need to keep away for the actuator is reserved certain
Allow space.
In a preferred embodiment of the invention, the second engaging member 27 is arranged on inserted link 271, and inserted link 271 is detachable
Ground is plugged in the head of telescopic rod 232；Wherein: the first engaging member 123 and the second engaging member 27 are the face tooth that can be meshed
Wheel.Preferably, it is additionally provided with slotted hole on telescopic rod 232, slotted hole is worn to limit inserted link 271 by a cylinder 272
Deviate from from the head of telescopic rod 232, it is important that a buffer spring is additionally provided between inserted link 271 and telescopic rod 232
273, the effect of the buffer spring 273 is: on the one hand, the second engaging member 27 with the first engaging member 123 when being combined, buffering elastic
The impact that two basic change part is generated when being combined can be effectively relieved in spring 273；On the other hand, inserted link 271 passes through the energy that stretches
It is enough effectively to make up the error in length compared to force application rod 28, so that the second engaging member 27 is after frizzen 122 is triggered always with the
One engaging member 123 can be good at combining.
In a preferred embodiment of the invention, the holding mechanism 30 for belonging to chemicals dosing plant includes: workbench 31, tooth
Circle 32, tray 33 and third servo motor 34.Gear ring 32 is pivotally arranged on workbench 31, and tray 33 fills
It is located on gear ring 32, third servo motor 34 is rotated by gear set 35 for driven gear ring 32, is provided on the tray 33 convex
For multiple accommodating cylinders 331 of bottom, the accommodating cylinder 331 is uniformly distributed along the center of rotation of gear ring 32, puts on each accommodating cylinder 331
It is equipped with above-mentioned grug feeding jar 10, accommodates and offers hollow slots 3311 on cylinder 331, so that the second of the frizzen 122 of grug feeding jar 10
End and the first engaging member 123 and 3311 face of hollow slots, and the force application rod 28 and the second engaging member of above-mentioned power device 20
27 are located at the bottom of workbench 31, and flush in height with the first engaging member 123.In this way, utilizing third servo motor 34
Driven gear ring 32 rotates and makes the frizzen 122 and the first engaging member 123 alignment force application rod 28 and the of one of grug feeding jar 10
Two engaging members 27, then, power device 20 make grug feeding jar 10 be the packet positioned at 10 lower section of grug feeding jar in a manner mentioned above
Tinning dosing, when the granule medicament in the grug feeding jar 10 after use, again utilize 32 turns of 34 driven gear ring of third servo motor
Frizzen 122 that is dynamic and making next grug feeding jar 10 and the first engaging member 123 alignment power device 20, and then successively use dosing
Tank 10 carries out dosing.Preferably, make that a section 14 is arranged on the circumferential surface of the upper position of the tank body 11 of grug feeding jar 10, make to accommodate
The inner wall of cylinder 331 forms the wall surface cooperated with section 14, when the lower part of tank body 11 stretches to accommodation groove, accommodates cylinder 331
There is the positioning action in circumferential direction to tank body 11.
In addition, range includes any and all based on this although describing exemplary embodiment in the present invention
Invention has equivalent element, modification, omission, combination (for example, scheme that various embodiments are intersected), reorganization or the implementation changed
Example.Element in claims will be construed broadly as based on the language used in claim, however it is not limited in this explanation
Described example, example are to be interpreted as nonexcludability in book or during the implementation of the application.Therefore, this specification and
Example is intended to be to be considered only as example, and real scope and spirit are by following following claims and the full scope of its equivalent institute
Instruction.
Above description is intended to illustrative rather than restrictive.For example, above-mentioned example (or one or more side
Case) it can be in combination with one another.Such as other embodiments can be used when reading foregoing description in those of ordinary skill in the art.
In addition, various features can be grouped together to simplify the present invention in above-mentioned specific embodiment.This should not be construed as
A kind of not claimed disclosed feature is necessary intention for any claim.On the contrary, subject of the present invention can be with
Less than whole features of specific disclosed embodiment.To which following claims is incorporated to herein as example or embodiment
In specific embodiment, wherein each claim is independently as individual embodiment, and consider that these embodiments can be with
It is combined with each other with various combinations or arrangement.The scope of the present invention should refer to appended claims and these claims are entitled
The full scope of equivalent form determines.
Above embodiments are only exemplary embodiment of the present invention, are not used in the limitation present invention, protection scope of the present invention
It is defined by the claims.Those skilled in the art can within the spirit and scope of the present invention make respectively the present invention
Kind modification or equivalent replacement, this modification or equivalent replacement also should be regarded as being within the scope of the present invention.
Claims (10)
1. a kind of power device is used to act on grug feeding jar, the grug feeding jar has frizzen and the first engaging member, special
Sign is, comprising:
Force application rod；
Second engaging member；
Driving mechanism is configured to the frizzen for making the force application rod push against the grug feeding jar or separates with the frizzen, and
For make second engaging member in conjunction with the first engaging member of the grug feeding jar and drive first engaging member rotate or
Second engaging member is combined with described first to separate.
2. power device according to claim 1, which is characterized in that the driving mechanism is for making the force application rod and institute
State the first engaging member move synchronously so that the force application rod push against the frizzen while make second engaging member with it is described
First combines.
3. power device according to claim 2, which is characterized in that the end of the frizzen of the medicinal cupping and described first
Engaging member is located at the same side；The driving mechanism includes:
Bar assembly comprising it base shaft and can stretch in the telescopic rod on the head of the base shaft, the telescopic rod and the base
Bar is arranged in a manner of limiting relative rotation；
Synchronization blocks, the telescopic rod wear the synchronization blocks, and the telescopic rod with the synchronization blocks can synchronize in the axial direction
It is mobile, and the mode not limited by rotation is arranged, the force application rod setting is in the synchronization blocks and parallel with the telescopic rod
Setting, second engaging member are set to the head of the telescopic rod；
First driving assembly is used to that the synchronization blocks to be driven to move along the axis of the telescopic rod so that the force application rod and
Second the moving for engaging member and while so that the force application rod is pushed against the frizzen described in the second engaging member and described the
One engaging member combines；
Second driving assembly is used to that the base shaft to be driven to drive the telescopic rod rotation, so that second engaging member drives
The first engaging member rotation.
4. power device according to claim 3, which is characterized in that the telescopic rod is formed with stop plane, the base
The head of bar is formed with the stop wall with stop plane cooperation for the hole that the telescopic rod stretches, to limit the telescopic rod
It is rotated relative to the base shaft.
5. power device according to claim 3, which is characterized in that the power device further includes mounting plate, the peace
The bottom of loading board is provided with guide rail, and the guide rail is upwardly extended along the axis of the telescopic rod, is provided with sliding block in the synchronization blocks,
The sliding block cooperates with the guide rail to be oriented to the movement to the synchronization blocks.
6. power device according to claim 5, which is characterized in that first driving assembly includes:
First servo motor is installed on the mounting plate；
Rack gear is set in the synchronization blocks and along the axially extending of the telescopic rod；
Gear is installed on the output shaft of the first servo motor, and is engaged with the rack gear.
7. power device according to claim 5, which is characterized in that second driving assembly includes:
Second servo motor is installed on the mounting plate；
Gear drive, input terminal are connected to the output shaft of second servo motor, the gear drive it is defeated
Outlet is connected to the tail portion of the base shaft, so that second servo motor drives the base shaft by the gear drive
Rotation.
8. power device according to claim 7, which is characterized in that the bottom of the mounting plate is provided with opposite two
Vertical plate, the gear drive includes the shaft being set up between the vertical plate, the roller gear that is set in the shaft,
Wherein:
The base shaft is rotated synchronously by pin shaft and the shaft；
The output shaft of second servo motor is connected to the gear drive by the bevel gear being arranged in pairs.
9. power device according to claim 3, which is characterized in that second engaging member is arranged on inserted link, described
Inserted link is detachably inserted into the head of the telescopic rod；Wherein:
First engaging member and second engaging member are the face gear that can be meshed.
10. a kind of chemicals dosing plant characterized by comprising
Grug feeding jar, with frizzen and the first engaging member；
Power device as in one of claimed in any of claims 1 to 9；
Holding mechanism, the grug feeding jar and the power device are installed on the holding mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910262402.1A CN109866947B (en) | 2019-04-02 | 2019-04-02 | Power device and dosing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910262402.1A CN109866947B (en) | 2019-04-02 | 2019-04-02 | Power device and dosing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109866947A true CN109866947A (en) | 2019-06-11 |
| CN109866947B CN109866947B (en) | 2020-02-25 |
Family
ID=66921850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910262402.1A Active CN109866947B (en) | 2019-04-02 | 2019-04-02 | Power device and dosing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109866947B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2582912A1 (en) * | 1985-06-06 | 1986-12-12 | Galibert Paul | Installation for preparing compound feed for stock-breeding |
| CN1031486A (en) * | 1987-04-22 | 1989-03-08 | 科罗尔服务公司 | Automatic weighing plant for dyes in powder form |
| CN2146434Y (en) * | 1992-09-11 | 1993-11-17 | 林德钗 | Pulverizing and packaging machine for Chinese herban medicine |
| CN2789186Y (en) * | 2003-11-27 | 2006-06-21 | 高俊杰 | Powder material dispenser |
| CN105726317A (en) * | 2016-03-23 | 2016-07-06 | 王志宏 | Automatic medicine dispensing device |
| CN206701120U (en) * | 2017-01-16 | 2017-12-05 | 郴州市金信材料科技有限公司 | A kind of flame retardant grade antimony oxide High-efficient Stirrer |
| CN208393724U (en) * | 2018-07-04 | 2019-01-18 | 浙江雅锐斯智能科技有限公司 | A kind of rotating mechanism of disc type granulated Chinese medicine dispensing platform |
| CN209241460U (en) * | 2018-12-17 | 2019-08-13 | 浙江雅锐斯智能科技有限公司 | A kind of automatic quantitative medicine-feeding mechanism of Chinese medicinal granule |
-
2019
- 2019-04-02 CN CN201910262402.1A patent/CN109866947B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2582912A1 (en) * | 1985-06-06 | 1986-12-12 | Galibert Paul | Installation for preparing compound feed for stock-breeding |
| CN1031486A (en) * | 1987-04-22 | 1989-03-08 | 科罗尔服务公司 | Automatic weighing plant for dyes in powder form |
| CN2146434Y (en) * | 1992-09-11 | 1993-11-17 | 林德钗 | Pulverizing and packaging machine for Chinese herban medicine |
| CN2789186Y (en) * | 2003-11-27 | 2006-06-21 | 高俊杰 | Powder material dispenser |
| CN105726317A (en) * | 2016-03-23 | 2016-07-06 | 王志宏 | Automatic medicine dispensing device |
| CN206701120U (en) * | 2017-01-16 | 2017-12-05 | 郴州市金信材料科技有限公司 | A kind of flame retardant grade antimony oxide High-efficient Stirrer |
| CN208393724U (en) * | 2018-07-04 | 2019-01-18 | 浙江雅锐斯智能科技有限公司 | A kind of rotating mechanism of disc type granulated Chinese medicine dispensing platform |
| CN209241460U (en) * | 2018-12-17 | 2019-08-13 | 浙江雅锐斯智能科技有限公司 | A kind of automatic quantitative medicine-feeding mechanism of Chinese medicinal granule |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109866947B (en) | 2020-02-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210047683U (en) | Quantitative packaging machine for traditional Chinese medicine materials | |
| CN103121519A (en) | Rotary type bagging packaging machine | |
| ES2660604T3 (en) | Unit and method for filling single-use capsule container elements for extraction or infusion drinks | |
| EP2671807B1 (en) | A device for transferring pharmaceutical articles from a counter to continuously advancing containers | |
| KR102002791B1 (en) | Receptacle supply device | |
| US20090229705A1 (en) | Machine for filling containers with at least one powdered product | |
| CN103862675A (en) | Automatic syringe rubber plug feeding device | |
| JP2020058809A (en) | Intermittent rotating machine for charging medical or nutrition supplementary product into capsule, and method related thereto | |
| CN207890082U (en) | A kind of dress smoke machine structure of irregular strip cigarette bundle and package device | |
| KR100798710B1 (en) | Container plug attaching device | |
| CN109231131A (en) | A kind of filling Cover whirling Machine and filling capping method | |
| CN103910089A (en) | Carton unfolding device of automatic packaging machine | |
| CN109866947A (en) | Power device and chemicals dosing plant | |
| CN109878772A (en) | Grug feeding jar and chemicals dosing plant | |
| ITBO20130315A1 (en) | UNITS AND FILLING METHOD OF CONTAINMENT ELEMENTS FOR DISPOSABLE OR INFUSION CAPSULES FOR DRINKS | |
| CN209382961U (en) | A kind of nut packing conveying device | |
| CN210102119U (en) | Pen feeding device of pen boxing machine | |
| CN209506144U (en) | Drug sack filling machine | |
| EP3172133B1 (en) | Apparatus and method for making up packets for smoking articles | |
| CN208761054U (en) | A kind of intelligent packaging all-in-one machine | |
| JP6238458B2 (en) | Method and apparatus for filling capsules | |
| CN100500518C (en) | Device for delivering packets comprising a pouring spout | |
| KR20090132781A (en) | Powder input device for a medicine package machine | |
| CN209617566U (en) | A kind of defeated lid machine of pop can | |
| CN106185201B (en) | A kind of moving material shunt conveying device based on special spiral rod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Fang Siyuan Inventor after: Wu Junyu Inventor after: Lv Wei Inventor before: Wu Junyu Inventor before: Fang Siyuan Inventor before: Lv Wei |