CN111115190B - Medicine bottle dispensing system - Google Patents
Medicine bottle dispensing system Download PDFInfo
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- CN111115190B CN111115190B CN201911411152.XA CN201911411152A CN111115190B CN 111115190 B CN111115190 B CN 111115190B CN 201911411152 A CN201911411152 A CN 201911411152A CN 111115190 B CN111115190 B CN 111115190B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
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Abstract
The invention discloses a medicine bottle dispensing system, which comprises a plurality of medicine dispensers and further comprises: the first conveying line is used for conveying empty medicine bottles to the medicine bottle dispensing system and comprises a first conveying unit, a second conveying unit and a third conveying unit; the second conveying lines comprise a fourth conveying unit, an upstream conveying unit, a fifth conveying unit and a downstream conveying unit, the fourth conveying unit is an electrically-driven roller conveyor, the upstream conveying unit and the downstream conveying unit are of mechanical roller structures, and a medicine outlet of the medicine dispensing machine is positioned right above the fifth conveying unit; and a third conveying line for conveying the medicine bottles loaded with the medicine dispensing completion to the next conveying line. The medicine bottle distributing device can ensure that medicine bottles can be distributed and dispensed orderly, and the medicine production efficiency is improved.
Description
Technical Field
The invention relates to the field of medicine production. More particularly, the present invention relates to a drug vial dispensing system.
Background
With the increasing demand of the pharmaceutical industry, it is imperative to improve the pharmaceutical production efficiency.
At present stage medicine transmission line is mainly by the manual work control multichannel transmission line, has that the hand labor is scarce and with high costs, work efficiency low grade problem, and efficient production and stable output of quality can be guaranteed to automatic transmission line.
Present medicine bottle is sent out medicine transmission line, can only send out medicine to a pair of medicine bottle one by one usually, production speed is slow, if send out medicine to a plurality of medicine bottles simultaneously, can show improvement production speed, but need artifical reposition of redundant personnel, put, degree of automation is low.
Therefore, the conveying line special for dispensing the medicine in the medicine bottles has practical significance.
Disclosure of Invention
In order to solve the above problems, the present inventors have conducted intensive studies to provide a medicine bottle dispensing system including a first transfer line, a second transfer line, a third transfer line, and a medicine dispenser 410.
The dispensing machines 410 are provided in plurality, are disposed on a second conveying line,
the first conveying line includes a first conveying unit 110, a second conveying unit 120, and a third conveying unit 130 connected in sequence,
a nip portion 121 is provided on the second conveying unit 120,
the second conveying unit 120 is partially overlapped with the first conveying unit 110 and the third conveying unit 130, respectively.
The clamping part 121 includes a pair of clamping members 122 and a clamping control part 123, which are oppositely arranged, the clamping members 122 clamp the medicine bottle under the control of the clamping control part 123,
the gripper 122 is capable of moving up and down, and moving in a direction perpendicular to the transport direction of the second transport unit 120,
the clamping member 122 includes a clamping piece 1221, a spring 1222, and a clamping rod 1223, and the spring 1222 is disposed between the clamping piece 1221 and the clamping rod 1223.
The third conveying unit 130 is sequentially provided with a plurality of second blocking structures 131, which include second blocking rods, and the extending direction of the second blocking rods and the conveying direction of the first conveying line form a certain acute angle.
The second conveying line comprises a fourth conveying unit 210, an upstream conveying unit 220, a fifth conveying unit 230 and a downstream conveying unit 240 which are arranged in sequence along the conveying direction of the second conveying line,
a roller conveyor 211 is arranged on the fourth conveying unit 210, a plurality of parallel rollers 212 are arranged on the roller conveyor 211,
a vertical traction shaft 213 is arranged at the lower end of the roller conveyor 211, the roller conveyor 211 can rotate by taking the traction shaft 213 as an axis,
further, the rotation angle is an acute angle, and before the rotation, the roller 212 is perpendicular to the second blocking rod;
after rotation, the rollers 212 are perpendicular to the conveying direction of the second conveyor line.
The downstream conveying unit 240 is of a roller structure and connects the fifth conveying unit 230 and the third conveying line 310, the downstream conveying unit 240 has a plurality of rollers, the rollers are perpendicular to the conveying direction of the fifth conveying unit 230, the rotating speeds of the plurality of rollers are different, and the rotating speed of the rollers is slower when the rollers are closer to the third conveying line 310.
According to the medicine bottle dispensing system provided by the invention, the following beneficial effects are achieved:
(1) manual intervention is not needed, and the medicine production efficiency can be obviously improved;
(2) the medicine bottles do not conflict in the conveying process, and a plurality of medicine dispensers are fully utilized;
(3) can steadily pass through in-process at the medicine bottle turn, avoid the medicine bottle to invert and the medicine is unrestrained from the medicine bottle.
Drawings
FIG. 1 is a schematic diagram illustrating the structure of a preferred embodiment of a dispensing system for a vial;
FIG. 2 shows a schematic view of a clamp according to a preferred embodiment;
FIG. 3 is a schematic view showing a structure of a nip portion in a preferred embodiment;
FIG. 4 is a schematic view showing the structure of a fourth conveying unit in a preferred embodiment;
FIG. 5 is a schematic view showing the structure of a fourth conveying unit in a preferred embodiment;
fig. 6 shows a schematic view of the positioning mechanism in a preferred embodiment.
Detailed Description
The features and advantages of the present invention will become more apparent and appreciated from the following detailed description of the invention, as illustrated in the accompanying drawings.
The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. While the various aspects of the embodiments are presented in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
It is to be noted that the experimental methods described in the following embodiments are all conventional methods unless otherwise specified, and the reagents and materials, if not otherwise specified, are commercially available; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terms "lateral," "longitudinal," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
As shown in fig. 1, the present invention provides a medicine dispensing system for medicine bottles, which includes a plurality of medicine dispensers 410 arranged in parallel, where the medicine dispensers 410 may be any device capable of dispensing medicine into medicine bottles, and the present invention is not limited thereto.
The medicine bottle dispensing system further comprises:
a first transfer line for transferring empty medicines to the medicine bottle dispensing system, the first transfer line including a first transfer unit 110, a second transfer unit 120, and a third transfer unit 130 sequentially arranged along a transfer direction thereof,
the first conveying unit 110 is any device capable of conveying, and in a preferred embodiment, the first conveying unit 110 is an electrically driven belt conveyor,
on one end of the first conveying unit 110 close to the second conveying unit 120, a first blocking structure 111 is provided, the first blocking structure 111 can block the medicine bottles to prevent the medicine bottles from falling off the first conveying unit 110, and preferably, the first blocking structure 111 is a flat plate perpendicular to the first conveying unit 110.
The second conveying unit 120 connects the first conveying unit 110 and the third conveying unit 130, and is preferably an electrically driven vertical conveyor, and has a gripping portion 121 for gripping the vial before transportation.
The second conveying unit 120 conveys the medicine bottles by clamping the medicine bottles, in the present invention, the clamping manner is not limited, and the medicine bottles can be clamped by a mortise and tenon structure, a magnetic attraction or a snap, an insertion, a suspension, or the like, preferably by a clamping manner, the clamping portion 121 includes a pair of clamping members 122 and a clamping control portion 123 which are oppositely arranged, the clamping members 122 can clamp the medicine bottles under the control of the clamping control portion 123,
the gripper 122 is capable of moving up and down, and moving in a direction perpendicular to the transport direction of the second transport unit 120,
in a more preferred embodiment, as shown in fig. 2, the clamping member 122 includes a clamping piece 1221, a spring 1222 and a clamping rod 1223, and more preferably, the contact surface of the clamping piece 1221 and the medicine bottle corresponds to the shape of the medicine bottle to increase the release area of the clamping piece 1221 and the medicine bottle, and a spring 1222 is provided between the clamping piece 1221 and the clamping rod 1223 to make the contact between the clamping piece 1221 and the medicine bottle tighter and prevent the medicine bottle from falling off the clamping member 122 during the clamping process.
According to the present invention, the gripping member 122 grips the outer circumference of the medicine bottle to move in the conveying direction of the first conveying line,
specifically, the gripping portion 121 moves upward after gripping the vial, moves in the conveying direction of the first conveying line after the vial is out of the first blocking structure 111, and moves downward when moving above the third conveying unit 130 to place the vial on the third conveying unit 130, as shown in fig. 3.
In a preferred implementation, the third conveying unit 130 is an electrically driven belt conveyor, and a plurality of second blocking structures 131 are sequentially disposed on the third conveying unit 130, and each second blocking structure includes a second cylinder and a second blocking rod, an output shaft of the second cylinder is fixedly connected to the second blocking rod, an extending direction of the second blocking rod forms an acute angle with a conveying direction of the first conveying line, and the second blocking rod limits the advance of the medicine bottles and changes the conveying direction of the medicine bottles when extending; the advancement of the vial is unrestricted upon retraction.
Wherein the second conveying unit 120 overlaps the first conveying unit 110 and the third conveying unit 130 by a certain distance, and preferably, the overlapping distance can place one vial.
A plurality of second transfer lines connected to the third transfer unit 130 in parallel, the second transfer lines having a transfer direction perpendicular to the transfer direction of the third transfer unit 130, the second transfer lines including a fourth transfer unit 210, an upstream transfer unit 220, a fifth transfer unit 230, and a downstream transfer unit 240 arranged in this order along the transfer direction,
a roller conveyor 211 is arranged on the fourth conveying unit 210, a plurality of parallel rollers 212 are arranged on the roller conveyor 211,
in a preferred embodiment, the plurality of rollers 212 are driven by the same motor, such that the plurality of rollers 212 rotate at the same rotational speed,
further, a vertical traction shaft 213 is arranged at the lower end of the roller conveyor 211, the roller conveyor 211 can rotate by taking the traction shaft 213 as an axis, and the rotation angle is an acute angle, so that the roller 212 is perpendicular to the second blocking rod before rotation; after rotation, the rollers 212 are perpendicular to the conveying direction of said second conveyor line,
the upstream conveying unit 220 is a roller structure, an axial direction of the upstream conveying unit is perpendicular to a conveying direction of the second conveying line so as to connect the fourth conveying unit 210 with the fifth conveying unit 230, the fifth conveying unit 230 is an electrically driven belt conveyor, and a medicine outlet of the medicine dispensing machine 410 is located right above the fifth conveying unit 230.
The downstream conveying unit 240 is of a roller structure and connects the fifth conveying unit 230 with the third conveying line 310, and the downstream conveying unit 240 has a plurality of rollers perpendicular to the conveying direction of the fifth conveying unit 230 to convey the vials onto the third conveying line 310.
Below the dispensing machine 410, a positioning mechanism 250 is disposed, as shown in fig. 6, the positioning mechanism 250 is an L-shaped structure, and can extend and retract in a direction perpendicular to the conveying direction of the second conveying line, and when the medicine bottles are conveyed below the dispensing machine 410, the medicine bottles are extended by the positioning mechanism 250, so as to block the medicine bottles, so that the medicine bottles are stopped at the lower end of the dispensing machine 410, and further, the dispensing machine 410 can accurately dispense the medicine into the medicine bottles.
And a third transfer line 310 having a transfer direction parallel to the first transfer line, the third transfer line 310 receiving the plurality of downstream transfer units 240, the third transfer line 310 transferring the medicine bottles loaded with the dispensed medicine bottles to the next transfer line.
In above-mentioned technical scheme, first transmission line accepts the medicine bottle that is loaded with empty medicine bottle that a transmission line will carry and blanking in proper order according to the interval of second transmission line for a plurality of medicine bottles shunt simultaneously and distribute medicine, then carry to next transmission line through third transmission line 310, reduce artificial intervention, the medicine bottle does not produce the conflict in transportation process, and a plurality of medicine dispensers 410 of make full use of can show improvement medicine production efficiency.
Second conveying unit 120 makes the interval of two adjacent medicine bottles of release be the interval of two adjacent second transmission lines through adjusting the conveying speed blanking, be convenient for a plurality of medicine bottles arrive medicine dispenser 410's medicine outlet below simultaneously, third conveying unit's second blocks the medicine bottle that structure 131 intercepts the upper reaches, accessible is artificial to be manipulated or electric control, in case the second blocks that the pole stretches out, the medicine bottle is restricted, actual operation process can make the second of upper reaches block that the pole contracts and lets go, until a medicine dispenser 410 corresponds a medicine bottle, then all second blocks that the pole is restricted, realize the one-to-one correspondence, the second blocks that the pole slope sets up, the direction of preliminary change medicine bottle, the position.
The fourth conveying unit 210 receives and conveys medicine bottles, the medicine bottles are separated from the third conveying unit 130 and enter a second conveying line under the driving of inertia of the third conveying unit 130 and a plurality of rollers 212 after contacting a blocking section, a motor drives a traction shaft to rotate, the rollers 212 rotate to the rollers 212 from a position perpendicular to the conveying direction of the second conveying line by being perpendicular to the second blocking rod, the direction and the position of the medicine bottles are further changed by changing the conveying direction of the rollers 212, so that the medicine bottles turn in a gradient manner, the right-angle turning collision caused by light weight is avoided, the smooth transition synchronous turning is realized, the upstream conveying unit 220 rotates under the inertia effect of the medicine bottles, the medicine bottles are a buffer section, the fifth conveying unit 230 stops rotating until the medicine dispensing is finished when conveying the medicine bottles to the position below a medicine outlet of the medicine dispensing machine 410, and a roller unpowered device arranged on the downstream conveying unit 240 rotates under the inertia effect of the medicine bottles, so that the medicine bottles can be decelerated and finally the medicine bottles are smoothly transferred to the third transfer line 310.
In another technical solution, the method further comprises:
a fiber sensor assembly including a first fiber sensor disposed at a position of the first transporting unit 110 near the second transporting unit 120;
a controller that receives a detection signal of the optical fiber sensor assembly, the controller configured to: when the first optical fiber sensor detects the medicine bottles, the controller controls the medicine bottles conveyed by the second conveying unit 120, the number of the conveyed medicine bottles is equal to that of the second conveying lines, and the blanking speed of the second conveying unit 120 is the distance between two adjacent blanked medicine bottles on the third conveying unit 130, and is the distance between two adjacent second conveying lines.
In another technical solution, the optical fiber sensor assembly further includes a plurality of second optical fiber sensors, the plurality of second optical fiber sensors are disposed on the conveying path of the third conveying unit 130, and one of the second optical fiber sensors is located upstream of one of the second blocking rods;
the controller is configured to: the second blocking rod contracts initially, and after all the second optical fiber sensors detect the medicine bottles, the second blocking rod extends synchronously until the second blocking rod resets to contract when the medicine bottles are not detected any more.
In the above technical solution, the controller communicates with the second optical fiber sensor, controls the second blocking rod to extend to limit the advance of the medicine bottles, and cooperates with the position of the third conveying unit 130 for conveying the medicine bottles, so that one second blocking rod limits one medicine bottle, and is convenient for conveying to the second conveying line, and all the medicine dispensers 410 can perform medicine dispensing operation synchronously.
In another aspect, the fiber sensor assembly further includes a plurality of third fiber sensors, a third fiber sensor located at a receiving end of a second transmission line;
the controller is configured to: after the third optical fiber sensor detects the medicine bottle, the plurality of rollers 212 swing from the first position to the second position until the plurality of rollers 212 reset to the first position when the medicine bottle is no longer detected.
In the above technical scheme, the controller communicates with the third optical fiber sensor to control the traction shaft to rotate synchronously to drive the plurality of rollers 212 to deflect from the first position to the second position, so as to change the moving direction of the medicine bottle.
In another technical scheme, the periphery of the medicine bottle is provided with an annular convex part, and the vertical section of the clamping surface of the clamping piece is T-shaped so as to clamp the convex part of the medicine bottle. The periphery of the medicine bottle is provided with a convex part which is matched with the T-shaped clamping surface of the clamping piece, so that the medicine bottle is clamped up and down to avoid suspension falling, and the third conveying unit 130 is not limited to take the medicine bottle to move forwards horizontally.
In another technical scheme, guardrails are arranged on the outer sides of the conveyor belts of the electrically-driven belt conveyor. The guardrail provides the protection, avoids causing the medicine bottle crowded or falling of inversion because of external factors.
The number of apparatuses and the scale of the process described herein are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art.
The invention has been described in detail with reference to specific embodiments and illustrative examples, but the description is not intended to be construed in a limiting sense. Those skilled in the art will appreciate that various equivalent substitutions, modifications or improvements may be made to the technical solution of the present invention and its embodiments without departing from the spirit and scope of the present invention, which fall within the scope of the present invention. The scope of the invention is defined by the appended claims.
Claims (2)
1. A medicine bottle dispensing system, characterized by comprising a first conveying line, a second conveying line, a medicine dispenser (410) and a third conveying line (310);
the plurality of dispensing machines (410) are arranged on a second conveying line;
the first conveying line comprises a first conveying unit (110), a second conveying unit (120) and a third conveying unit (130) which are connected in sequence,
a first blocking structure (111) is arranged at one end of the first conveying unit (110) close to the second conveying unit (120), the first blocking structure (111) can block the medicine bottles to prevent the medicine bottles from falling off the first conveying unit (110), and the first blocking structure (111) is a flat plate and is perpendicular to the first conveying unit (110);
a clamping part (121) is arranged on the second conveying unit (120) and used for clamping the medicine bottles and then conveying the medicine bottles;
the clamping part (121) is provided with a clamping piece (122), and the clamping piece (122) can move up and down in the direction perpendicular to the conveying direction of the second conveying unit (120);
a plurality of second blocking structures (131) are arranged on the third conveying unit (130),
the second blocking structure (131) comprises a second blocking rod, and the extension direction of the second blocking rod and the conveying direction of the first conveying line form an acute angle;
a fourth conveying unit (210) is arranged on the second conveying line along the conveying direction of the second conveying line, and a roller conveyor (211) is arranged on the fourth conveying unit (210);
a plurality of parallel rollers (212) are arranged on the roller conveyor (211);
a vertical traction shaft (213) is arranged at the lower end of the roller conveyor (211), and the roller conveyor (211) can rotate by taking the traction shaft (213) as an axis;
before the roller conveyor (211) rotates, the rollers (212) are perpendicular to the second barrier rods;
after rotation, the rollers (212) are perpendicular to the conveying direction of the second conveyor line.
2. The vial dispensing system of claim 1,
the clamping piece (122) comprises a clamping piece (1221) and a clamping rod (1223), the contact surface of the clamping piece (1221) and the medicine bottle corresponds to the outer shape of the medicine bottle, and a spring (1222) is arranged between the clamping piece (1221) and the clamping rod (1223).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911411152.XA CN111115190B (en) | 2019-12-31 | 2019-12-31 | Medicine bottle dispensing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911411152.XA CN111115190B (en) | 2019-12-31 | 2019-12-31 | Medicine bottle dispensing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111115190A CN111115190A (en) | 2020-05-08 |
| CN111115190B true CN111115190B (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911411152.XA Active CN111115190B (en) | 2019-12-31 | 2019-12-31 | Medicine bottle dispensing system |
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| Country | Link |
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| CN (1) | CN111115190B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7284653B2 (en) * | 2006-03-23 | 2007-10-23 | Laitram, L.L.C. | Sorter belt conveyor |
| CN104944138B (en) * | 2015-04-30 | 2017-07-25 | 广东华创智能装备有限公司 | A kind of filling conveying device of automated intelligent |
| US9902567B1 (en) * | 2016-08-24 | 2018-02-27 | Intelligrated Headquarters, Llc | Brush diverter |
| CN207121152U (en) * | 2017-08-19 | 2018-03-20 | 安徽鑫泰药业有限公司 | A kind of logistics delivery servicing unit |
| CN207917946U (en) * | 2018-03-05 | 2018-09-28 | 四川固力铁环保工程有限责任公司 | One kind is for conveying nuclear industry waste material roller way system |
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