A kind of air-flotation type medicine outlet device
Technical field
The present invention relates to a kind of air-flotation type medicine outlet device that automatically sends box packed medicine, accurately send out medicine and counting to realize medicine, can be widely used in the automatic dispensary field.
Background technology
As everyone knows, the pharmacy is the indispensable part of hospital.At present, domestic pharmacy is main or store medicine with common shelf, gets it filled, sends out the work of medicine by manually finishing, the drawback of this mode of operation is that medicine allocation work is loaded down with trivial details, medical worker's workload greatly, inefficiency, error rate be high.In addition, common shelf are in physical holding of the stock, and it between layers, has very large space between row and row, and the serious waste space is unfavorable for the realization of medicine densification storage.
So, how to save the medicine memory space, alleviate medical worker's labour intensity, simplify the work complexity, increase work efficiency, improve the security that the medicine flow process is sent out in the pharmacy, be a far-reaching research topic.
Summary of the invention
The objective of the invention is to overcome the deficiency that prior art exists, a kind of air-flotation type medicine outlet device that can automatically send box packed medicine is provided, make the box packed medicine that is stored in the inclination medicine storage tank by the self gravitation component and drug is realized outbound, counting and the transmission of box packed medicine easily and accurately.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of air-flotation type medicine outlet device, each is listed as a side of H type medicine storage tank to be arranged at automatic dispensary, it is characterized in that, comprising:
One medicine storage device, this device are improved by the H type medicine storage tank end of automatic dispensary and form, and with described H type medicine storage tank one each other, cooperate H type medicine storage tank to realize automatic medicament discharging;
One lowering or hoisting gear is located at a side of described medicine storage device, which is provided with tracheae and an induction installation;
And with described the lowering or hoisting gear conveyer that slides up and down and the drive unit of being located at described conveyer below; The inner gathering in of described medicine storage device is a sealed gas chamber, and the side of this sealed gas chamber is provided with an air admission hole, and the end face top is provided with a fixed dam; The upper surface of this sealed gas chamber also is provided with the venthole of the described sealed gas chamber of a series of connections near described fixed dam place.
Preferably, the number of described venthole is 16, and is the arrayed that ranks are all 4.
Preferably, described lowering or hoisting gear comprises a lift and a linear motion unit that supplies this lift to slide up and down.
Preferably, the notch direction towards with H type medicine storage tank of described tracheae remains consistent.
Preferably, described induction installation is photoelectric sensor.
Preferably, described conveyer is a conveyer belt.
Preferably, described drive unit is motor.
The beneficial effect of a kind of air-flotation type medicine outlet device provided by the present invention is: the tilting unit that each row of medicine storage tank are placed medicine only needs a tracheae, need not other any actuator.Tracheae has reduced cost by the drug that moves up and down to control certain medicine storage tank delegation drug storage tilting unit with lift.Meanwhile, the present invention can realize accurately medicine and the counting to medicine, convenient management medicine, and can save cost, and save the space, raise the efficiency and stability.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the invention, the accompanying drawing of required use was done to introduce simply during the below will describe embodiment.
Fig. 1 is air-flotation type medicine outlet device overall work schematic diagram provided by the present invention;
Fig. 2 is the work overall schematic of air-flotation type medicine outlet device medicine storage device provided by the present invention;
Fig. 3 is the structural representation of air-flotation type medicine outlet device medicine storage device provided by the present invention;
Fig. 4 is the work schematic diagram that air-flotation type medicine outlet device embodiment provided by the present invention goes on foot order one;
Fig. 5 is the work schematic diagram that air-flotation type medicine outlet device embodiment provided by the present invention goes on foot order two;
Fig. 6 is the work schematic diagram that air-flotation type medicine outlet device embodiment provided by the present invention goes on foot order three.
Numeral and the represented corresponding component title of letter among the figure:
1.H type medicine storage tank 2. lifts 3. sealed gas chambers 4. photoelectric sensors 5. tracheaes 6. conveyer belts 7. linear motion units 8. motors 9. fixed dams 10. box packed medicines 11. air admission holes 12. ventholes
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described.
As shown in Figure 1 to Figure 3, the present invention proposes a kind of air-flotation type medicine outlet device, be arranged at a side of each row H type medicine storage tank 1 of automatic dispensary, comprising:
One medicine storage device, this device are improved by H type medicine storage tank 1 end of automatic dispensary and form, and with described H type medicine storage tank 1 one each other, cooperate H type medicine storage tank 1 to realize automatic medicament discharging;
One lowering or hoisting gear is located at a side of described medicine storage device, which is provided with tracheae 5 and an induction installation;
And with described the lowering or hoisting gear conveyer that slides up and down and the drive unit of being located at described conveyer below.
Wherein, the inner gathering in of medicine storage device is a sealed gas chamber 3, and the side of this sealed gas chamber 3 is provided with an air admission hole 11, and the end face top is provided with a fixed dam 9; The upper surface of this sealed gas chamber 3 also is provided with the venthole 12 of the described sealed gas chamber 3 of a series of connections near described fixed dam 9 places; The number of venthole 12 is 16, and is the arrayed that ranks are all 4; Lowering or hoisting gear comprises a lift 2 and a linear motion unit 7 that supplies this lift 2 to slide up and down; The notch direction towards with H type medicine storage tank 1 of tracheae 5 remains consistent, and the break-make of these tracheae 5 interior gases is controlled by magnetic valve (not marking among the figure);
In the present embodiment, induction installation is preferably photoelectric sensor 4; Conveyer is preferably a conveyer belt 6; Drive unit is preferably motor 8.
Embodiment: the present invention utilizes H type medicine storage tank 1 and medicine storage device to realize accurate location and the quick drug of box packed medicine 10.Medicine storage device and H type medicine storage tank 1 be one and mutually adaptive each other, this medicine storage device is comprised of venthole 12, air admission hole 11 and fixed dam 9, the inner gathering in is a sealed gas chamber 3, box packed medicine 10 places the air chamber top, enter tracheae 5 by magnetic valve (not marking among the figure) control gas, reach the purpose of quick drug, and carry out accurate metering by photoelectric sensor 4.
Air-flotation type medicine outlet device proposed by the invention places the drug position of H type medicine storage tank 1, in inactive state, because medicine is downward-sloping placement, under the component of self gravitation, box packed medicine 10 has the trend of down sliding, and box packed medicine 10 baffle plate 9 that is fixed of this moment blocks to prevent its downslide.After the instruction that obtains drug, pressed gas enters sealed gas chamber 3 through tracheae 5 and air admission hole 11 under the control of magnetic valve, then discharge through the venthole 12 of sealed gas chamber 3, at this moment, pressure gas is known from experience the front end jack-up with box packed medicine 10, when the front end of box packed medicine 10 exceeded the fixed dam 9 of sealed gas chamber 3 front ends, box packed medicine 10 slided on the conveyer belt 6 self gravitation is lower, and is sensed and counted by photoelectric sensor 4.After the front end of the box packed medicine 10 that needs outbound exceeded the fixed dam 9 of sealed gas chamber 3 front ends, the pressed gas of solenoid control tracheae 5 disconnected, and the fixed dam 9 of sealed gas chamber 3 front ends blocks the medicine of next drug at this moment, finishes drug.
As shown in Figure 4, box packed medicine 10 is placed on the H type medicine storage tank 1, and each row H type medicine storage tank 1 is put the same medicine.The end face of the fixed dam 9 of sealed gas chamber 3 front ends will exceed box packed medicine 10 box bottom surface 8-10mm, to block box packed medicine 10.
The sealed gas chamber 3 of each row H type medicine storage tank 1 correspondence uses a tracheae 5.When not having the drug action, the fixed dam 9 of sealed gas chamber 3 front ends blocks the soon box packed medicine 10 of drug.
As shown in Figure 5, when obtaining the drug signal, pressed gas enters sealed gas chamber 3 through the air admission hole 11 of tracheae 5 and sealed gas chamber 3, venthole 12 through sealed gas chamber 3 is discharged, pressed gas is with the front end jack-up of box packed medicine 10 at this moment, after the front end of box packed medicine 10 exceeds the fixed dam 9 of sealed gas chamber 3 front ends, the constraint release of box packed medicine 10 gliding directions, box packed medicine 10 is being slipped on the conveyer belt 6 under the self gravitation effect.
Such as Fig. 6, when photoelectric sensor 4 detects box packed medicine 10 and skids off, Auto-counting, and by the disconnection of the pressed gas in the solenoid control tracheae 5, the venthole 12 of sealed gas chamber 3 is discharged without pressed gas, namely removes the thrust that box packed medicine 10 is made progress.The fixed dam 9 of sealed gas chamber 3 front ends blocks the next box packed medicine 10 that is about to drug, makes the quantity of each drug guarantee to be a box.Thereby finish a drug action.
The invention provides a kind of air-flotation type medicine outlet device, the tilting unit that each row of medicine storage tank are placed medicine only needs a tracheae, need not other any actuator.Tracheae has reduced cost by the drug that moves up and down to control certain medicine storage tank delegation drug storage tilting unit with lift.Meanwhile, the present invention can realize accurately medicine and the counting to medicine, convenient management medicine, and can save cost, and save the space, raise the efficiency and stability.
More than be the description to a kind of air-flotation type medicine outlet device embodiment proposed by the invention, by above-mentioned explanation, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from the spirit or scope of the present invention, in other embodiments realization.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.