The medicament discharge mechanism of medicine storage device
Technical field
The present invention relates to the automatic drug technology of medicine, more particularly, relate to a kind of medicament discharge mechanism of medicine storage device.
Background technology
Being applied to the medicine storage device in hospital, pharmacy or the medicine storage device of automatic medicine selling machine now is that the drug storage groove is arranged on medicine storage device inside obliquely mostly, and medicine box slides to medicine outlet at action of gravity lower edge drug storage groove own, realizes automatic drug.But, there is following shortcoming in this medicine storage device: owing to rely on the action of gravity of medicine to realize medicine box slip drug fully, the medicine of different volumes, height and weight is different to the requirement of the power and the gradient, problems such as drug has some setbacks so this medicine storage device exists, medicine delay.
Summary of the invention
The technical problem to be solved in the present invention is, a kind of medicament discharge mechanism of medicine storage device is provided, so that the medicine box of different volumes, height and weight can smooth and easy drug.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of medicament discharge mechanism of medicine storage device, comprising: be arranged on medicine storage device in-to-in medicine trough floor; A plurality of be arranged on the medicine trough floor with the common dividing plate that forms a plurality of medicine chutes of medicine trough floor; Respectively perpendicular to the medicine chute be arranged on the drive sprocket axle and the driven shaft at the two ends of medicine trough floor; The many belts that are set on drive sprocket axle and the driven shaft have at least a belt to pass through in each medicine chute, and belt exceed the bottom surface of medicine chute; And the motor that is connected with drive sprocket axle, drive the drive sprocket axle rotation.
Further, offer a plurality of partition grooves that are used to install dividing plate on the described medicine trough floor, the dividing plate detouchable is installed in the partition groove.
Further, offer a plurality of belt grooves that are used to hold belt on the described medicine trough floor.
Further, described belt is the belt of circular cross section, and the diameter of belt is greater than the degree of depth of belt groove.
Further, offer circular groove corresponding with the belt groove, that be used to hold belt on described drive sprocket axle and the driven shaft.
Further, described medicine trough floor is made up of polylith base plate inlaying grafting assembly.
Further, described motor is connected, drives belt-driving by coupler with drive sprocket axle.
Further, described medicine trough floor is horizontally placed on medicine storage device inside.
Implement the medicament discharge mechanism of medicine storage device of the present invention, have following beneficial effect: medicament discharge mechanism of the present invention adopts the driven by motor drive sprocket axle to realize belt-driving medicine box drug, and the volume and weight according to medicine box can be by adjusting the width of partition position and then adjustment medicine chute, can realize that the medicine box of different volumes, height and weight can smooth and easy drug by adjusting the belt radical in the medicine chute and then adjusting transfer motion power simultaneously.The medicine trough floor of medicament discharge mechanism of the present invention is made up of polylith base plate inlaying grafting assembly, and is not yielding, and can be according to the width of the big minor adjustment medicine trough floor of medicine storage device, practical.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, and in the accompanying drawing: Fig. 1 is the structural representation of the medicament discharge mechanism of medicine storage device of the present invention; Fig. 2 is the enlarged diagram at A place among Fig. 1.
The specific embodiment
The medicament discharge mechanism that sees figures.1.and.2 to medicine storage device of the present invention describes, and this medicament discharge mechanism comprises: medicine trough floor 1, polylith dividing plate 2, drive sprocket axle 4, driven shaft 5, belt 6, motor 7 and coupler 8.
Medicine trough floor 1 is horizontally set on medicine storage device inside in the present embodiment, and certain angle that also medicine trough floor 1 can be tilted certainly is arranged at medicine storage device inside, does not influence drug effect of the present invention.Medicine trough floor 1 is made up of polylith base plate inlaying grafting assembly, thereby can realize adjusting the width of medicine trough floor 1 according to the piece number that the big minor adjustment of medicine storage device is formed the used base plate of medicine trough floor 1, and this spliced medicine trough floor 1 is not yielding and practical.
On medicine trough floor 1, offer a plurality of partition grooves 11 that are used to install dividing plate 2, dividing plate 2 detouchables are installed in the partition groove 11, a plurality ofly be arranged on that dividing plates 2 and medicine trough floor 1 on the medicine trough floor 1 are common to form a plurality of medicine chutes 3 that are used to store medicine box, thus can be according to the width adjustment of medicine box the installation site of adjacent two dividing plates 2 realize width adjustment to medicine chute 3.Has a belt 6 in each medicine chute 3 at least, offer a plurality of belt grooves 12 that are used to hold belt 6 on the medicine trough floor 1 simultaneously, belt 6 is the belt of circular cross section in the present embodiment, the slightly larger in diameter of belt 6 is in the degree of depth of belt groove 12, thereby belt 6 can protrude from belt groove 12, and belt 6 contacts with medicine box in the medicine chute 3 realizes that medicine box transmits.
Two ends in medicine trough floor 1 are provided with drive sprocket axle 4 and driven shaft 5 perpendicular to medicine chute 3 respectively, belt 6 is arranged in the medicine chute 3 and is set on drive sprocket axle 4 and the driven shaft 5, offers 12 corresponding with the belt groove, as to be used to hold belt 6 circular groove 41 on drive sprocket axle 4 and the driven shaft 5.Drive sprocket axle 4 is connected with motor 7 by coupler 8, rotates under the drive of motor 7, thereby realizes that belt 6 transmits medicine box.Can adjust the radical of belt 6 set in the medicine chute 3 and then adjust transfer motion power according to the weight of medicine box, realize that the medicine box of different volumes, height and weight can smooth and easy drug.
The above only is embodiments of the invention, not in order to restriction the present invention, all any modifications of being done in the spirit and principles in the present invention, is equal to and replaces or improvement etc., all should be included in protection scope of the present invention.