Automatic medicine discharging device of intelligent medicine cabinet

Abstract

The utility model relates to the technical field of intelligent medicine cabinets, in particular to an automatic medicine discharging device of an intelligent medicine cabinet, and adopts the technical scheme that the automatic medicine discharging device comprises a medicine frame, a first mounting plate and a second mounting plate, the medicine frame is of a box body structure with an opening in the front end, a supporting plate is mounted in the medicine frame, and a partition plate is mounted on the supporting plate; the supporting plate and the partition plate divide the medicine frame into medicine cavities, the first mounting plates are mounted on the rear end face of the medicine frame, a first threaded rod is rotatably mounted between the first mounting plates, a first movable block is mounted on the first threaded rod in a threaded mode, the second mounting plate is mounted at the front end of the first movable block, and a connecting plate is welded to the front end of the second mounting plate; a third mounting plate is welded to the tail end of the connecting plate, a second threaded rod is rotationally mounted between the second mounting plate and the third mounting plate, and a second movable block is mounted on the second threaded rod in a threaded mode. The device has the advantages of being simple in structure, relatively low in manufacturing cost and convenient to overhaul after a fault occurs.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent medicine cabinets, in particular to an automatic medicine dispensing device for an intelligent medicine cabinet. Background Art

[0002] The smart medicine cabinet is a self-service drug-selling device in pharmacies based on the Internet and Internet of Things technology. Its emergence provides pharmacies with a way to sell drugs that is not restricted by time and location, and also provides patients with a more convenient drug-buying experience.

[0003] At present, the medicine dispensing structure of the intelligent medicine cabinet is complex. There are many devices installed in the medicine cabinet to drive the medicine, and the gear and push rod structure are used to dispense the medicine. The large number of devices driving the medicine dispensing makes it more expensive, and the complex structure is not conducive to maintenance work. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic medicine dispensing device for an intelligent medicine cabinet, which has the advantages of simple structure, relatively low cost, and convenient maintenance after a failure occurs, thereby solving the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic medicine dispensing device for an intelligent medicine cabinet, comprising a medicine rack, a first mounting plate and a second mounting plate, the medicine rack being a box structure with an opening at the front end, a support plate being installed inside the medicine rack, a partition being installed on the support plate, the support plate and the partition dividing the medicine rack into medicine cavities, the first mounting plate being installed on the rear end face of the medicine rack, a first threaded rod being rotatably installed between the first mounting plates, a first movable block being threadably installed on the first threaded rod, the second mounting plate being installed on the front end of the first movable block, a connecting plate being welded to the front end of the second mounting plate, a third mounting plate being welded to the end of the connecting plate, a second threaded rod being rotatably installed between the second mounting plate and the third mounting plate, and a second movable block being threadably installed on the second threaded rod.

[0006] When using the automatic medicine dispensing device of the intelligent medicine cabinet of the utility model,

[0007] When dispensing medicine, according to the selected medicine, the first driving device is used to rotate the first threaded rod, and the push plate can be moved up and down with the cooperation of the first movable block. The second driving device is used to rotate the second threaded rod, and the push plate is moved left and right with the cooperation of the second movable block, so that the push plate is moved to the rear of the corresponding medicine cavity. The second electric push rod is used to move the push plate from the extension hole to the medicine cavity. The pressure sensor can detect whether the push plate is in contact with the medicine. After the push plate is in contact with the boxed medicine, the push plate continues to push forward a distance of a medicine box, so that the medicine can fall from the front for dispensing.

[0008] Preferably, a first electric push rod is installed on the inner wall of the bottom end of the medicine rack, and a symmetrically distributed fixing rod is installed at the end of the piston rod of the first electric push rod. A limiting frame is installed at the end of the fixing rod, and the limiting frame is located at the front end of the medicine cavity.

[0009] Preferably, two first mounting plates are provided, and a first driving device is installed at the lower end of the first mounting plate located at the bottom, and a main shaft of the first driving device is connected to the axis of the first threaded rod.

[0010] Preferably, a fourth mounting plate is mounted on the upper end of the second movable block, a second electric push rod is mounted on the front end of the fourth mounting plate, a pressure sensor is mounted on the end of the piston rod of the second electric push rod, and a push plate is mounted on the rear end of the pressure sensor.

[0011] Preferably, the rear end surface of the medicine rack is provided with extension holes distributed in an array, the extension holes correspond to the medicine cavities, and the size of the push plate is adapted to the size of the extension holes.

[0012] Preferably, a second driving device is installed on the side end of the third mounting plate, and the main shaft of the second driving device is connected to the axis of the second threaded rod.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention has a simple structure, and requires fewer driving devices for dispensing medicine, so that its cost is relatively low, and maintenance work can be easily carried out when a fault occurs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of the utility model;

[0015] Figure 2 This is a front view structural schematic diagram of the utility model;

[0016] Figure 3 It is a rear view structural schematic diagram of the utility model;

[0017] Figure 4 It is a schematic diagram of the rear view and upward view structure of the utility model.

[0018] The reference numerals and names in the figures are as follows:

[0019] 101. medicine rack; 102. support plate; 103. partition; 104. medicine chamber; 105. first electric push rod; 106. fixing rod; 107. limit frame; 108. extension hole; 201. first mounting plate; 202. first threaded rod; 203. first driving device; 204. first movable block; 301. second mounting plate; 302. connecting plate; 303. third mounting plate; 304. second driving device; 305. second threaded rod; 306. second movable block; 401. fourth mounting plate; 402. second electric push rod; 403. pressure sensor; 404. pushing plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example

[0022] See also Figures 1 to 4 The utility model provides an embodiment: an automatic medicine dispensing device for an intelligent medicine cabinet, comprising:

[0023] A medicine rack 101, a first mounting plate 201 and a second mounting plate 301, wherein the medicine rack 101 is a box structure with an opening at the front end, a support plate 102 is installed in the medicine rack 101, a partition plate 103 is installed on the support plate 102, the support plate 102 and the partition plate 103 separate the medicine rack 101 into a medicine chamber 104, the first mounting plate 201 is installed on the rear end face of the medicine rack 101, a first threaded rod 202 is rotatably installed between the first mounting plates 201, a first movable block 204 is threadedly installed on the first threaded rod 202, the second mounting plate 301 is installed at the front end of the first movable block 204, a connecting plate 302 is welded to the front end of the second mounting plate 301, a third mounting plate 303 is welded to the end of the connecting plate 302, a second threaded rod 305 is rotatably installed between the second mounting plate 301 and the third mounting plate 303, a second movable block 306 is threadedly installed on the second threaded rod 305.

[0024] In this embodiment, the utility model is installed in an intelligent medicine cabinet and is controlled by the control system of the intelligent medicine cabinet. The same boxed medicines are arranged in the same medicine cavity 104. When dispensing medicines, according to the selected medicines, the first driving device 203 is operated to rotate the first threaded rod 202, and the push plate 404 can be moved up and down with the cooperation of the first movable block 204. The second driving device 304 is operated to rotate the second threaded rod 305, and the push plate 404 is moved left and right with the cooperation of the second movable block 306, so that the push plate 404 is moved to the rear of the corresponding medicine cavity 104. The push plate 404 can be moved from the extension hole 108 to the medicine cavity 104 by the operation of the second electric push rod 402. Whether the push plate 404 is in contact with the medicine can be detected by the pressure sensor 403. After the push plate 404 is in contact with the boxed medicine, the push plate 404 continues to push forward the distance of a medicine box, so that the medicine can fall from the front for dispensing.

[0025] Furthermore, a first electric push rod 105 is installed on the inner wall of the bottom end of the medicine rack 101, and a symmetrically distributed fixed rod 106 is installed at the end of the piston rod of the first electric push rod 105. A limit frame 107 is installed at the end of the fixed rod 106, and the limit frame 107 is located at the front end of the medicine cavity 104. The setting of the limit frame 107 can limit the front end of the medicine cavity 104, and can prevent the medicine from falling naturally. While discharging the medicine, the limit frame 107 is lowered by the first electric push rod 105, and after the limit frame 107 is lowered, the boxed medicine can fall under the push to be discharged.

[0026] Furthermore, the first mounting plate 201 is provided with two, and the first driving device 203 is installed at the lower end of the first mounting plate 201 located at the bottom, and the main shaft of the first driving device 203 is connected to the axis of the first threaded rod 202. The first driving device 203 can make the first threaded rod 202 rotate clockwise or counterclockwise, and the first threaded rod 202 can make the first movable block 204 move up and down when the first threaded rod 202 rotates clockwise or counterclockwise.

[0027] Furthermore, a fourth mounting plate 401 is mounted on the upper end of the second movable block 306, a second electric push rod 402 is mounted on the front end of the fourth mounting plate 401, a pressure sensor 403 is mounted on the end of the piston rod of the second electric push rod 402, and a push plate 404 is mounted on the rear end of the pressure sensor 403. The push plate 404 can be moved from the extension hole 108 to the medicine chamber 104 by the operation of the second electric push rod 402, and the pressure sensor 403 can detect whether the push plate 404 is in contact with the medicine. After the push plate 404 is in contact with the boxed medicine, the push plate 404 continues to push forward a distance of a medicine box, so that the medicine can fall from the front to discharge the medicine.

[0028] Furthermore, the rear end surface of the medicine rack 101 is provided with extension holes 108 distributed in an array, the extension holes 108 correspond to the medicine chamber 104 , and the size of the push plate 404 is adapted to the size of the extension holes 108 .

[0029] Furthermore, a second driving device 304 is installed at the side end of the third mounting plate 303, and the main shaft of the second driving device 304 is connected to the axis of the second threaded rod 305. The second driving device 304 can make the second threaded rod 305 rotate clockwise or counterclockwise, and the second threaded rod 305 can make the second movable block 306 move left and right when it rotates clockwise or counterclockwise.

[0030] The first electric push rod 105, the first drive device 203, the second drive device 304, the second electric push rod 402 and the pressure sensor 403 in the utility model are well-known devices, and their working principles and circuit connections are well known to technicians in the field, and are conventional means or common knowledge, so they will not be elaborated here. Those skilled in the art can make any selections according to their needs or convenience.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An automatic medicine dispensing device for an intelligent medicine cabinet, comprising a medicine rack (101), a first mounting plate (201) and a second mounting plate (301), characterized in that: The medicine rack (101) is a box structure with an opening at the front end. A support plate (102) is installed in the medicine rack (101). A partition plate (103) is installed on the support plate (102). The support plate (102) and the partition plate (103) separate the medicine rack (101) into medicine chambers (104). The first mounting plate (201) is installed on the rear end surface of the medicine rack (101). A first threaded rod (202) is rotatably installed between the first mounting plates (201). The first threaded rod (202) A first movable block (204) is threadedly mounted on the upper surface; the second mounting plate (301) is mounted on the front end of the first movable block (204); a connecting plate (302) is welded to the front end of the second mounting plate (301); a third mounting plate (303) is welded to the end of the connecting plate (302); a second threaded rod (305) is rotatably mounted between the second mounting plate (301) and the third mounting plate (303); and a second movable block (306) is threadedly mounted on the second threaded rod (305).

2. The automatic medicine dispensing device of the smart medicine cabinet according to claim 1 is characterized in that: A first electric push rod (105) is mounted on the inner wall of the bottom end of the medicine rack (101); symmetrically distributed fixing rods (106) are mounted at the end of the piston rod of the first electric push rod (105); a limiting frame (107) is mounted at the end of the fixing rod (106); and the limiting frame (107) is located at the front end of the medicine chamber (104).

3. The automatic medicine dispensing device of the smart medicine cabinet according to claim 1 is characterized in that: Two first mounting plates (201) are provided, and a first driving device (203) is installed at the lower end of the first mounting plate (201) located at the bottom, and a main shaft of the first driving device (203) is connected to the axis of the first threaded rod (202).

4. The automatic medicine dispensing device of the smart medicine cabinet according to claim 1 is characterized in that: A fourth mounting plate (401) is mounted on the upper end of the second movable block (306), a second electric push rod (402) is mounted on the front end of the fourth mounting plate (401), a pressure sensor (403) is mounted on the end of the piston rod of the second electric push rod (402), and a push plate (404) is mounted on the rear end of the pressure sensor (403).

5. The automatic medicine dispensing device of the smart medicine cabinet according to claim 4 is characterized in that: The rear end surface of the medicine rack (101) is provided with extension holes (108) distributed in an array, the extension holes (108) correspond to the medicine chamber (104), and the size of the push plate (404) is adapted to the size of the extension holes (108).

6. The automatic medicine dispensing device of the smart medicine cabinet according to claim 1 is characterized in that: A second driving device (304) is installed on the side end of the third mounting plate (303), and the main shaft of the second driving device (304) is connected to the axis of the second threaded rod (305).

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