CN212863135U - Precision manipulator for dispensing machine - Google Patents
Precision manipulator for dispensing machine Download PDFInfo
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- CN212863135U CN212863135U CN202021449716.7U CN202021449716U CN212863135U CN 212863135 U CN212863135 U CN 212863135U CN 202021449716 U CN202021449716 U CN 202021449716U CN 212863135 U CN212863135 U CN 212863135U
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- slide rail
- rod
- rail groove
- fixedly connected
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Abstract
The utility model discloses a precise mechanical arm for a medicine dispensing machine, which comprises a slide rail, a slide rail groove, a moving assembly, a pneumatic assembly, a first shaft, a second shaft, a third shaft and a sucker, the slide rail can be fixedly connected with the top wall of the medicine re-emitting machine, the slide rail groove is positioned below the slide rail and is connected with the slide rail frame in a sliding way through a preset support, the moving assembly is positioned between the slide rail and the slide rail groove and is fixedly connected with the upper end of the slide rail groove, the pneumatic assembly is positioned below the slide rail groove and is arranged around the first shaft, the upper end surface of the pneumatic assembly is fixedly connected with the lower end of the slide rail groove, the upper end of the first shaft is fixedly connected with the lower end of the slide rail groove, the second shaft is positioned below the first shaft, the upper end of the second shaft is rotatably connected with the lower end of the first shaft, the third shaft is located the second shaft below and the upper end is connected with the second shaft lower extreme rotation, the sucking disc is located the third shaft below and the sucking disc axle head is connected with the third shaft lower extreme rotation.
Description
Technical Field
The utility model relates to the technical field of medical equipment manufacturing, in particular to an accurate mechanical arm for a medicine dispensing machine.
Background
The pharmacy is used as the first window of the hospital and represents the image of the hospital, the automatic pharmacies are widely used in the hospital, and the stability, the efficiency and the adaptability to different medicine boxes of the medicine dispensing mechanical arm which is used as a core component of the automatic medicine dispensing machine directly influence the operation and the function of automatic equipment of the pharmacy. In the prior art, due to the fact that the medicine boxes are different in shape and size, the situation that the medicine is clamped in the medicine dispensing mechanical arm is easy to happen, and the medicine dispensing efficiency is seriously affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a medicine dispenser uses accurate manipulator to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a precise mechanical arm for a dispensing machine comprises a slide rail, a slide rail groove, a moving assembly, a pneumatic assembly, a first shaft, a second shaft, a third shaft and a sucker, wherein the slide rail can be fixedly connected with the top wall of the dispensing machine, the slide rail groove is positioned below the slide rail and is in sliding connection with a slide rail frame through a preset support, the moving assembly is positioned between the slide rail and the slide rail groove and is fixedly connected to the upper end of the slide rail groove, the pneumatic assembly is positioned below the slide rail groove and surrounds the first shaft, the upper end face of the pneumatic assembly is fixedly connected with the lower end of the slide rail groove, the upper end of the first shaft is fixedly connected with the lower end of the slide rail groove, the second shaft is positioned below the first shaft, the upper end of the pneumatic assembly is rotatably connected with the lower end of the slide rail groove, the third shaft is positioned below the second shaft, the upper end of the pneumatic;
the pneumatic assembly comprises an air pump and an air pressure pipe, wherein one end of the air pressure pipe is connected with an air inlet of the air pump, and the other end of the air pressure pipe is connected with an air inlet of the sucking disc;
the first shaft comprises a first universal ball shaft at the upper part of the shaft, a first shaft rod and a first hydraulic rod, the upper end of the first universal ball shaft is fixedly connected with the lower end of the slide rail groove, the lower end of the first universal ball shaft is connected with the upper end of the first shaft rod, the base of the first hydraulic rod is rotatably connected to the lower part of the first shaft rod, and the telescopic rod of the hydraulic rod is connected with the second shaft;
the second shaft comprises a second universal ball shaft at the upper part of the shaft, a second shaft lever and a second hydraulic lever, the upper end of the second universal ball shaft is fixedly connected with the lower end of the first shaft, the lower end of the second universal ball shaft is connected with the upper end of the second shaft lever, the base of the second hydraulic lever is rotatably connected to the lower part of the second shaft lever, and the telescopic rod of the hydraulic lever is connected with a third shaft;
the third shaft comprises a third universal ball shaft, a third shaft lever and a third hydraulic rod which are arranged on the upper portion of the third shaft, the upper end of the second universal ball shaft is fixedly connected with the lower end of a second shaft, the lower end of the second universal ball shaft is connected with the upper end of the third shaft lever, a base of the third hydraulic rod is rotatably connected to the lower portion of the third shaft lever, and a telescopic rod of the hydraulic rod is connected with a shaft of a sucker
As a further aspect of the present invention: the moving assembly comprises a power motor and a roller, bevel gears are arranged on the shaft end of the motor and the roller shaft in the middle of the motor, and the bevel gears are matched with each other to form a transmission gear set.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a thereby position sensor's setting can be more accurate distinguish the position of medicine box improve the work efficiency of automatic medicine dispensing, and the direction that shifts that can increase the manipulator through setting up of primary shaft, secondary shaft, third axle makes the manipulator take the medicine scope bigger, and the sucking disc of setting is taken up the medicine as the final device of taking the medicine through the suction of air pump and neither can harm the medicine and has also avoided the condition of medicine card on the manipulator grabs the dish simultaneously.
Drawings
Fig. 1 is a schematic view of a precision robot for dispensing machine.
FIG. 2 is a schematic side view of the structure associated with the slide groove in the precision robot for the dispensing machine.
Fig. 3 is a schematic view of the structure of a suction cup in a precision robot for dispensing machines.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, a precise manipulator for dispensing medicine comprises a slide rail 1, a slide rail groove 2, a moving assembly 3, a pneumatic assembly 4, a first shaft 5, a second shaft 6, a third shaft 7, and a suction cup 8, wherein the slide rail 1 is fixedly connected to a top wall of a medicine dispensing machine, the slide rail groove 2 is located below the slide rail 1 and is slidably connected to the slide rail 1 through a predetermined support, the moving assembly 3 is located between the slide rail 1 and the slide rail groove 2 and is fixedly connected to an upper end of the slide rail groove 2, the pneumatic assembly 4 is located below the slide rail groove 2 and surrounds the first shaft 5, an upper end surface of the pneumatic assembly is fixedly connected to a lower end of the slide rail groove, an upper end of the first shaft 5 is fixedly connected to a lower end of the slide rail groove 2, the second shaft 6 is located below the first shaft 5 and is rotatably connected to a lower end of the first shaft 5, the third shaft 7 is located below, the sucker 2 is positioned below the third shaft 7, and the shaft end of the sucker 8 is rotatably connected with the lower end of the third shaft 7;
the pneumatic assembly 4 comprises an air pump 40 and an air pressure pipe 41, wherein one end of the air pressure pipe 41 is connected with an air inlet of the air pump 40, and the other end of the air pressure pipe is connected with an air inlet of the sucker 8;
the first shaft 5 comprises a first universal ball shaft 50, a first shaft rod and a first hydraulic rod 51, the upper end of the first universal ball shaft 50 is fixedly connected with the lower end of the slide rail groove 2, the lower end of the first universal ball shaft is connected with the upper end of the first shaft rod, the base of the first hydraulic rod 51 is rotatably connected with the lower part of the first shaft rod, and the telescopic rod of the hydraulic rod is connected with the second shaft 6;
the second shaft 6 comprises a second universal ball shaft 60, a second shaft rod and a second hydraulic rod 61, the upper end of the second universal ball shaft 60 is fixedly connected with the lower end of the first shaft 5, the lower end of the second universal ball shaft is connected with the upper end of the second shaft rod, the base of the second hydraulic rod 61 is rotatably connected with the lower part of the second shaft rod, and the telescopic rod of the hydraulic rod is connected with the third shaft 7;
the third shaft 7 comprises a third universal ball shaft 70, a third shaft rod and a third hydraulic rod 71 which are arranged on the upper portion of the shaft, the upper end of the second universal ball shaft 70 is fixedly connected with the lower end of the second shaft 6, the lower end of the second universal ball shaft is connected with the upper end of the third shaft rod, the base of the third hydraulic rod 71 is rotatably connected to the lower portion of the third shaft rod, and the telescopic rod of the hydraulic rod is connected with the shaft of the sucker 8
The moving assembly 3 comprises a power motor 30 and a roller 31, wherein bevel gears are arranged on the shaft end of the motor 30 and the shaft of the roller 31 in the middle of the motor, and the bevel gears are matched with each other to form a transmission gear set.
One side of the bottom of the slide rail groove 2 is fixedly connected with a hydraulic rod 20, and the hydraulic rod 20 is connected with the first shaft 5 through a telescopic rod.
The sucking disc 8 includes rubber seal dish 80, suction hole 81, position sensor 82, rubber seal dish 80 fixed connection is epaxial, suction hole 81 is located sealed inside the dish and sets up around the centre of a circle, position sensor 81 is located sealed middle part and sets up about centre of a circle symmetry.
The utility model discloses a theory of operation is:
the utility model discloses earlier confirm the required medicine of taking through the switch board of medicine-dispensing machine when using this moment manipulator can accomplish the taking as required, at the medicine in-process of taking, power motor 30 work drives gyro wheel 31 and rotates and makes slide rail groove 2 remove corresponding position along the slide rail, hydraulic stem 20 function changes primary shaft 5 position, first hydraulic stem 51, the relative position of second hydraulic stem 61 third hydraulic stem 71 function change whole manipulator, arrange sucking disc 8 in on the medicine that needs to be taken up, 40 work of air pump makes sucking disc 8 produce suction through pneumatic tube 41 this moment and takes up the medicine, universal ball axle on the manipulator rotates and sends the medicine to the corresponding position, air pump stop work medicine loosens from sucking disc 8 and accomplishes the work of taking the medicine.
Claims (4)
1. A precise mechanical arm for a dispensing machine comprises a slide rail (1), a slide rail groove (2), a moving assembly (3), a pneumatic assembly (4), a first shaft (5), a second shaft (6), a third shaft (7) and a sucker (8), and is characterized in that the slide rail (1) can be fixedly connected with the top wall of the dispensing machine, the slide rail groove (2) is positioned below the slide rail (1) and is in frame sliding connection with the slide rail (1) through a preset support, the moving assembly (3) is positioned between the slide rail (1) and the slide rail groove (2) and is fixedly connected with the upper end of the slide rail groove (2), the pneumatic assembly (4) is positioned below the slide rail groove (2) and is arranged around the first shaft (5) and is fixedly connected with the lower end of the slide rail groove, the upper end of the first shaft (5) is fixedly connected with the lower end of the slide rail groove (2), the second shaft (6) is positioned below the first shaft (5) and is rotatably connected with the lower end of the first shaft (, the third shaft (7) is positioned below the second shaft (6), the upper end of the third shaft is rotatably connected with the lower end of the second shaft (6), the sucker (8) is positioned below the third shaft (7), and the shaft end of the sucker (8) is rotatably connected with the lower end of the third shaft (7);
the pneumatic component (4) comprises an air pump (40) and an air pressure pipe (41), one end of the air pressure pipe (41) is connected with an air inlet of the air pump (40), and the other end of the air pressure pipe is connected with an air inlet of the sucker (8);
the first shaft (5) comprises a first universal ball shaft (50) on the upper part of the shaft, a first shaft rod and a first hydraulic rod (51), the upper end of the first universal ball shaft (50) is fixedly connected with the lower end of the slide rail groove (2), the lower end of the first universal ball shaft is connected with the upper end of the first shaft rod, the base of the first hydraulic rod (51) is rotatably connected with the lower part of the first shaft rod, and the telescopic rod of the hydraulic rod is connected with the second shaft (6);
the second shaft (6) comprises a second universal ball shaft (60) on the upper part of the shaft, a second shaft lever and a second hydraulic lever (61), the upper end of the second universal ball shaft (60) is fixedly connected with the lower end of the first shaft (5), the lower end of the second universal ball shaft is connected with the upper end of the second shaft lever, the base of the second hydraulic lever (61) is rotatably connected to the lower part of the second shaft lever, and the telescopic rod of the hydraulic lever is connected with the third shaft (7);
the third shaft (7) comprises a third universal ball shaft (70) arranged on the upper portion of the shaft, a third shaft rod and a third hydraulic rod (71), the upper end of the second universal ball shaft (60) is fixedly connected with the lower end of a second shaft (6), the lower end of the second universal ball shaft is connected with the upper end of the third shaft rod, a base of the third hydraulic rod (71) is rotatably connected to the lower portion of the third shaft rod, and a telescopic rod of the hydraulic rod is connected with a shaft of the sucker (8).
2. The precise mechanical arm for the dispensing machine of claim 1, wherein the moving assembly (3) comprises a power motor (30) and a roller (31), bevel gears are arranged on the shaft end of the motor (30) and the shaft of the roller (31) in the middle of the motor, and the bevel gears are matched with each other to form a transmission gear set.
3. The precise mechanical arm for the dispensing machine according to claim 1, wherein a hydraulic rod (20) is fixedly connected to one side of the bottom of the slide rail groove (2), and the hydraulic rod (20) is connected with the first shaft (5) in a telescopic way.
4. The precise mechanical arm for the dispensing machine according to claim 1, wherein the suction cup (8) comprises a rubber sealing disc (80), a suction hole (81) and a position sensor (82), the rubber sealing disc (80) is fixedly connected on a shaft, the suction hole (81) is arranged inside the sealing disc around the center of a circle, and the position sensor (82) is arranged in the middle of the sealing disc symmetrically around the center of the circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021449716.7U CN212863135U (en) | 2020-07-21 | 2020-07-21 | Precision manipulator for dispensing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021449716.7U CN212863135U (en) | 2020-07-21 | 2020-07-21 | Precision manipulator for dispensing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212863135U true CN212863135U (en) | 2021-04-02 |
Family
ID=75216117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021449716.7U Active CN212863135U (en) | 2020-07-21 | 2020-07-21 | Precision manipulator for dispensing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212863135U (en) |
-
2020
- 2020-07-21 CN CN202021449716.7U patent/CN212863135U/en active Active
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