A kind of manual chemicals dosing plant that is applied to the medicine packaging facilities
Technical field
The utility model relates to medicine packaging facilities technical field, particularly relates to a kind of manual chemicals dosing plant that is applied to the medicine packaging facilities.
Background technology
The medicine packaging facilities is for the medicinal preparation for oral administration by patient patient, by the doctor's advice requirement, to be packaged into respectively independently packedly, and prints the device of patient and medicine information.
Specifically, the core work of medicine packaging facilities is that the medicament of once taking in recording for single doctor's advice, dressed up bag by independent packet, completes this work, can be summarized as four work flows:
1. drug flow process
A plurality of medicament feeders partly are equipped with in drug storage on the medicine packaging facilities, general those skilled in the art's custom is called medicine box, by the technological means of electromechanical integration, the medicament in the medicament feeder, according to the doctor's advice requirement, is imported to the medicament collection channel in the mode spued;
2. gather flow process
The medicament spued enters and gathers mechanism and carry out gathering of medicament by the medicament collection channel, does the preparation that gathers before the bag medicine; Unlatching gathers valve, and the medicament of having collected is sent into to envelope body, and closes and gather valve, for collection work is ready next time;
3. envelope flow process
Envelope body is packed the medicament that enters medicine packaging apparatus;
4. output flow process
Going out bag mechanism spues packaged medicine bag by going out sack.
In addition, also comprise the printing flow process completed by type printer, its purpose is to record the doctor's advice content on medicine bag; This is assisting workflows, can before the medicine packing work starts, print in advance, or complete in whole bag medicine packing work.
Yet, when using the medicine packaging facilities, there is the specification of part medicament more special, the medicament feeder of medicine packaging facilities be should not put into and medicine, collection told, this medicament also can't be done the movement of falling object in the medicament collection channel, therefore, the mode that need to spread by artificial hand according to predetermined subpackage order is carried out dosing, and medicament is supplied to packing device in this way.
But, in above-mentioned existing hand spreads pesticides agent feeding device, must for each prescription again in pallet hand spread the arrangement medicament, thereby the operation number of times increases, and operation is numerous and diverse.Chinese Patent Application No. is that CN200880001198.8 discloses a kind of hand spread pesticides hand scattering method and the pharmaceutical packaging apparatus of agent feeding device, medicament, provides and can the disposable data to a plurality of prescriptions carry out manually adding of medicament.Its weak point is: while making by hand chemicals dosing plant, the medicine packaging facilities must quit work, to prevent the generation of " string bag " phenomenon.So just reduce the bag medicine speed of integral device, namely reduced work efficiency; And make the medical worker to carry out the work of manual dosing at the ad-hoc location of equipment, cause work inconvenience greatly.
The utility model content
The purpose of this utility model is for the technological deficiency existed in prior art, and a kind of easy and simple to handle manual chemicals dosing plant that is applied to the medicine packaging facilities is provided.
For realizing that the technical scheme that the purpose of this utility model adopts is: a kind of manual chemicals dosing plant that is applied to the medicine packaging facilities is characterized in that it comprises movable batch pan 21, chain type leakage medicine conveyer 22 and drawer 24; Described movable batch pan 21 is arranged on the top of drawer 24, and described drawer 24 is arranged on the top that described chain type is leaked medicine conveyer 22;
Described movable batch pan 21 comprises expanded polystyrene dish 211, batch pan framework 212, driving lever 213, bushing a214 and bushing b215; Described expanded polystyrene dish 211 is arranged in described batch pan framework 212, and described driving lever 213 is arranged on an end of described expanded polystyrene dish 211, and described bushing a214 or bushing b215 are arranged on the bottom of described expanded polystyrene dish 211;
Have a plurality of infundibulates cavity 2111 on described expanded polystyrene dish 211, a side in described infundibulate cavity 2111 is provided with numbering 2112; Described batch pan framework 212 is provided with breach 2121 and the direction identification pin 2122 that holds toggle; Described driving lever 213 is provided with driving lever S. A. 2131, toggle 2132 and thumb wheel 2133; Described bushing a214, comprise poke hole 2141 and leak medicine window 2142; Described bushing b215, comprise poke hole 2151 and leak medicine window 2152; Described driving lever 213 is connected by thumb wheel 2133 with bushing a bushing b;
The side that described chain type is leaked medicine conveyer 22 is equipped with automatic leakage medicine push rod 23; Affiliated chain type is leaked medicine conveyer 22 and is comprised sprocket wheel 221 and chain 222; Be fixed with several on described chain 222 and scrape template drug delivery cylinder 223, transporting flat track 224, chain drive motor 225, drawer drive motor 226, drawer transmission gear 227 and slide rail mounting bracket 228; Described slide rail mounting bracket 228 is provided with slide rail 229; Be provided with direction identification groove 241 in the frame of described drawer 24, the both sides of drawer are provided with slide rail 242, and drawer driving rack 243 is housed under drawer frames.
Principle of work of the present utility model is: according to doctor's advice information, confirm that the medicine packaging facilities need to carry out the work of manual dosing.At first, start drawer drive motor 226 band nutating gears 227 and 243 engagements of drawer driving rack, drawer 24 is together ejected together with the movable batch pan 21 on drawer 24.Medical personnel, by with the hands catching respectively the groove that is positioned at movable batch pan 21 both sides that movable batch pan 21 is taken out, take work place and carry out according to the numbering 2112 on expanded polystyrene dish 211 work that hand spreads drug putting.Meanwhile, the movable batch pan 21 that another has been well placed to medicament is identified pin 2122 direction as indicated by direction and is put back to original position.
Controlling all devices by the medicine packaging facilities is resetted through repetitive operation.In equipment, automatically leak medicine push rod 23 and promote driving lever 213 when device resets, make driving lever 213 around 2131 rotations of driving lever S. A., drive bushing a214 and bushing b215 and move round about, leak medicine window 2142 is overlapped with leakage medicine window 2152.The medicament that is positioned at infundibulate cavity 2111 falls into and scrapes template drug delivery cylinder 223 by the leakage medicine window after overlapping, and scrapes template drug delivery cylinder 223 and is close to transporting flat track 224.Meanwhile, start chain drive motor 225, make the intermittent rotation of sprocket wheel 221, sprocket wheel 221 drive chains 222 take one scrape template drug delivery cylinder 223 for the rotation of spacing unit, be sent to Lou medicine window place scraping template drug delivery cylinder 223, make the medicament access arrangement internal exchange head office 3 of leaking down carry out follow-up collecting packing work.
Compared with prior art, the utility model is simple in structure for the utility model, reasonable in design, and handled easily can, under the not out-of-work prerequisite of medicine packaging facilities, carry out manual feeding operations; Save manual administration timing of drug, also improved the bag medicine speed of medicine packaging facilities, promoted the reliability of manual chemicals dosing plant.
The accompanying drawing explanation
Figure 1 shows that medicine packaging facilities structural representation;
Figure 2 shows that the structural representation of movable batch pan 21;
Figure 3 shows that the structural representation of chain type leakage medicine conveyer 22;
Figure 4 shows that the structural representation of drawer 24;
Figure 5 shows that the structural representation of expanded polystyrene dish 211;
Figure 6 shows that the structural representation of batch pan framework 212;
Figure 7 shows that the structural representation of driving lever 213;
Figure 8 shows that bushing a214 structural representation;
Figure 9 shows that bushing b215 structural representation;
Figure 10 shows that the structural representation before chain type is leaked medicine conveyer 22 leakage medicines;
Figure 11 shows that the structural representation after chain type is leaked medicine conveyer 22 leakage medicines.
In figure:
1 medicine storage cabinet
2 manual chemicals dosing plants
3 gather mechanism
4 printing mechanisms
5 package mechanisms
6 go out bag mechanism
21 movable batch pans
211 expanded polystyrene dishes
2111 infundibulate cavities
2112 numberings
212 batch pan frameworks
2121 hold the breach of toggle
2122 direction identification pins
213 driving levers
2131 driving lever S. A.s
2132 toggles
2133 thumb wheels
214 bushing a
2141 poke holes
2142 leak the medicine window
215 bushing b
2151 poke holes
2512 leak the medicine window
22 chain types are leaked the medicine conveyer
23 leak the medicine push rod automatically
221 sprocket wheels
222 chains
223 scrape template drug delivery cylinder
224 transporting flat tracks
225 chain drive motors
226 drawer drive motor
227 drawer transmission gears
228 slide rail mounting brackets
229 slide rails
24 drawers
241 direction identification grooves
242 slide rails
243 drawer driving racks
The specific embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment:
Be illustrated in figure 1 a kind of quick automatic medicine packaging facilities, comprise medicine storage cabinet 1 and cabinet, the below of described medicine storage cabinet 1 is cabinet, manual chemicals dosing plant 2 be installed in described cabinet, gather mechanism 3, printing mechanism 4, package mechanism 5 and go out bag mechanism 6, described gather mechanism 3 below be provided with printing mechanism 4, described printing mechanism 4 connects package mechanism 5, and package mechanism 5 is communicated with bag mechanism 6.
As shown in Fig. 2-8, above-mentioned manual chemicals dosing plant 2, comprise movable batch pan 21, described chain type leakage medicine conveyer 22 and drawer 24; Described movable batch pan 21 is arranged on the top of drawer 24, and described drawer 24 is arranged on the top that described chain type is leaked medicine conveyer 22;
Described movable batch pan 21 comprises expanded polystyrene dish 211, batch pan framework 212, driving lever 213, bushing a214 and bushing b215; Described expanded polystyrene dish 211 is arranged in described batch pan framework 212, and described driving lever 213 is arranged on an end of described expanded polystyrene dish 211, and described bushing a214 or bushing b215 are arranged on the bottom of described expanded polystyrene dish 211;
Have a plurality of infundibulates cavity 2111 on described expanded polystyrene dish 211, a side in described infundibulate cavity 2111 be provided with the numbering 2112, as shown in Figure 2, number 2112 for " 1,2,3,4 ... "; Described batch pan framework 212 is provided with breach 2121 and the direction identification pin 2122 that holds toggle; Described driving lever 213 is provided with driving lever S. A. 2131, toggle 2132 and thumb wheel 2133; Described bushing a214, comprise poke hole 2141 and leak medicine window 2142; Described bushing b215, comprise poke hole 2151 and leak medicine window 2152; Described driving lever 213 is connected by thumb wheel 2133 with bushing a bushing b;
The side that described chain type is leaked medicine conveyer 22 is equipped with automatic leakage medicine push rod 23; Affiliated chain type is leaked medicine conveyer 22 and is comprised sprocket wheel 221 and chain 222; Be fixed with several on described chain 222 and scrape template drug delivery cylinder 223, transporting flat track 224, chain drive motor 225, drawer drive motor 226, drawer transmission gear 227 and slide rail mounting bracket 228; Described slide rail mounting bracket 228 is provided with slide rail 229; Be provided with direction identification groove 241 in the frame of described drawer 24, the both sides of drawer are provided with slide rail 242, and drawer driving rack 243 is housed under drawer frames.
The medicine packaging facilities, when work, can need to carry out the work of manual dosing according to doctor's advice validation of information medicine packaging facilities.At first, start drawer drive motor 226 band nutating gears 227 and 243 engagements of drawer driving rack, drawer 24 is together ejected together with the movable batch pan 21 on drawer 24.Medical personnel, by with the hands catching respectively the groove that is positioned at movable batch pan 21 both sides that movable batch pan 21 is taken out, take work place and carry out according to the numbering 2112 on expanded polystyrene dish 211 work that hand spreads drug putting.Meanwhile, the movable batch pan 21 that another has been well placed to medicament is identified pin 2122 direction as indicated by direction and is put back to original position.
Controlling all devices by the medicine packaging facilities is resetted through repetitive operation.In equipment, automatically leak medicine push rod 23 and promote driving lever 213 when device resets, make driving lever 213 around 2131 rotations of driving lever S. A., drive bushing a214 and bushing b215 and move round about, leak medicine window 2142 is overlapped with leakage medicine window 2152.The medicament that is positioned at infundibulate cavity 2111 falls into and scrapes template drug delivery cylinder 223 by the leakage medicine window after overlapping, and scrapes template drug delivery cylinder 223 and is close to transporting flat track 224.Meanwhile, start chain drive motor 225, make the intermittent rotation of sprocket wheel 221, sprocket wheel 221 drive chains 222 take one scrape template drug delivery cylinder 223 for the rotation of spacing unit, be sent to Lou medicine window place scraping template drug delivery cylinder 223, make the medicament access arrangement internal exchange head office 3 of leaking down carry out follow-up collecting packing work.
As the wrong medicament of pendulum occurs in the course of the work, need clean, adjust and other need to be when the extraordinary circumstances of the movable batch pan 21 of complete machine external opening, both can manually stir knob 2132 by batch pan framework 212 and slide along holding the breach 2121 of dialling knob, also can make leak medicine window overlap the medicament that taking-up misplaces.
The above is only preferred implementation of the present utility model; it should be noted that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.