Non-contact medicine quantitative distributor

Abstract

The utility model discloses a non-contact medicine quantitative distributor, which relates to the technical field of medicine distribution, and comprises a bearing box and a discharging assembly, and further comprises a material guide unit and a quantitative blanking unit which are arranged on the bearing box, the material guiding unit comprises a partition plate, a material falling vertical pipe, a material guiding hopper, a material discharging vertical cylinder and a material guiding inclined plate. According to the tablet discharging device, the bottom end of the discharging vertical cylinder is connected with the discharging vertical pipes through the hollow circular-truncated-cone-shaped guide hopper, a large number of tablets can be prevented from rapidly falling out at a time, the discharging vertical pipes with the small diameters can be placed in the positioning through holes distributed in the top face of the partition plate in a one-to-one correspondence mode, and then the discharging vertical cylinder is subjected to auxiliary positioning; and an outlet in the bottom end of the discharging vertical pipe with the small diameter can also facilitate blocking of the blocking disc, the tablets cannot be mixed and scattered, the guide inclined plate can be matched with the tablets to stably fall onto the discharging assembly, and the device enables the number of the tablets falling onto the discharging assembly at a time to be controlled and cannot be mixed with one another.

Description

Technical Field

[0001] The utility model relates to the technical field of medicine dispensing, in particular to a contactless quantitative medicine dispenser. Background Art

[0002] With the reform in the medical field, in order to prevent the waste of medicines, medical institutions often prescribe according to the actual situation of patients, and the staff of the pharmacy manually count and dispense medicines according to the prescriptions. This traditional manual classification and distribution is easy to cause the tablets to be contaminated and the operation is troublesome. Now there is a need for a distribution device that does not need to touch the medicine by hand during the distribution process, achieves zero contact with the medicine, effectively prevents the medicine from being contaminated by contact, and has good sealing to solve this problem.

[0003] The disclosure (announcement) number is CN215206443U, which discloses a quantitative dispensing device for tablets, including a medicine box body, a medicine storage cartridge arranged in the medicine box body, a first turntable rotatably connected to the upper position of the right end surface of the medicine box body, the first turntable is fitted with one end of a worm, the worm passes through the side wall of the medicine box body and meshes with a worm wheel, the worm wheel is rotatably connected to a mounting frame arranged inside the medicine box body, the worm wheel is connected and fixed to one end of a connecting rod, the other end of the connecting rod passes through a mounting groove provided at the bottom of the medicine storage cartridge and is connected and fixed to an adjusting device, a conveyor belt is obliquely arranged at the bottom of the medicine storage cartridge, transmission rollers are arranged at both ends of the conveyor belt, the transmission roller at the upper end is connected and fixed to the second turntable, the second turntable is arranged on the front and rear side walls of the medicine box body, and the tablets are delivered from the medicine storage cartridge through the conveyor belt, thereby achieving zero contact between the medicine and the hands.

[0004] Although the above scheme achieves zero contact between drugs and hands, the bottom opening of the drug storage cylinder for storing tablets separately is relatively large. Large quantities of tablets will fall onto the conveyor belt at once due to gravity, affecting the quantitative drug dispensing effect. The tablets are restricted by springs and buffer baffles in conjunction with the grooves on the conveyor belt. The tablet specifications and sizes that can be adapted to control the dispensing are limited. In addition, there are still a large number of people who need to take medicine for a long time and have difficulty in managing their medication needs, which reduces the safety and reliability of medication. Not only does it require voice broadcasts to remind, but it also requires various drugs to be quantitatively distributed to patients to solve the medication problem of patients with intellectual impairment. For this reason, we propose a contactless drug quantitative dispenser. Utility Model Content

[0005] The main purpose of the utility model is to provide a contactless quantitative medicine dispenser, which solves the problem that a large number of tablets will fall onto the conveyor belt at one time due to gravity, affecting the quantitative medicine dispensing effect and the problem that the specifications and sizes of the tablets that can be adapted to control the dispensing are limited by the material guiding unit and the quantitative dropping unit.

[0006] To solve the above technical problems, the utility model is implemented through the following technical solutions: a contactless quantitative drug dispenser, comprising a carrier box and a material discharging assembly, and further comprising: a material guiding unit and a quantitative material dropping unit arranged on the carrier box;

[0007] The material guiding unit comprises a partition, a material dropping vertical tube, a material guiding hopper, a material discharging vertical cylinder and a material guiding inclined plate. The partition is fixedly arranged on the inner wall of the middle end of the carrying box. A positioning through hole is opened on the top surface of the partition. The positioning through holes are provided in a total of several and are distributed in a linear array. The material dropping vertical tube is movably arranged on the positioning through hole. The material guiding hopper is in a hollow truncated cone shape and the end with a smaller end face diameter is connected to the top of the material dropping vertical tube, and the material guiding hopper is located above the partition. The material discharging vertical cylinder is fixedly arranged on the top of the material guiding hopper. The material guiding inclined plate is fixedly arranged on the inner wall of one side of the carrying box and is located below the partition.

[0008] The quantitative blanking unit includes a supporting cross plate, a driving motor, a material blocking disc and a control box. The supporting cross plate is fixedly arranged on the inner wall of the other side of the supporting box and is located below the partition. The driving motor is fixedly installed on the top surface of one end of the supporting cross plate. The material blocking disc is fixedly arranged at the output end of the driving motor. A blanking hole is opened on the top surface of the material blocking disc, and the position and diameter of the blanking hole match the position and inner diameter of the blanking vertical pipe. The control box is fixedly arranged on the outer wall of one side of the supporting box, and a PLC controller for controlling the driving motor is arranged in the control box.

[0009] Preferably, the material discharge vertical tube, the material guide hopper and the material discharge vertical cylinder are arranged in a one-to-one correspondence with the positioning through holes.

[0010] Preferably, the supporting horizontal plate, the driving motor, the material blocking disc and the material dropping hole are arranged in a one-to-one correspondence with the material dropping vertical pipe.

[0011] Preferably, a cover plate is provided on one side surface of the top of the carrier box, a magnet is provided on the bottom surface of one side of the cover plate, a magnetic block is fixedly provided on one side surface of the top of the carrier box, and the magnet and the magnetic block are magnetically adsorbed.

[0012] Preferably, the discharging assembly includes a discharging frame, a rotating rod, a conveyor belt, a blanking frame and a sealing plug plate. The discharging frame is fixedly arranged on one side surface of the bottom end of the carrying box, and the internal space of the discharging frame is communicated with the internal space of the carrying box. There are two rotating rods in total and they are parallel to each other, one of which is movably embedded in the outer wall of the bottom end of the carrying box, and the other is movably embedded in the outer wall of the discharging frame. The conveyor belt is fixedly sleeved on the outer circumferential surfaces of the two rotating rods and is located below the guide inclined plate. The blanking frame is fixedly arranged on the end face of the discharging frame and is inclined. A positioning groove is opened on the inclined top surface of the blanking frame, and the sealing plug plate is movably arranged on the positioning groove. A turntable is fixedly arranged on the end face of one of the rotating rods.

[0013] Preferably, the bottom corners of the carrier box are fixedly provided with supporting feet, and an outer wall of one side of the carrier box is fixedly installed with a voice announcer, which is electrically connected to the control box and mainly reminds personnel to take medicine on the equipment at regular intervals.

[0014] Compared with the prior art, the contactless quantitative drug dispenser of the utility model has the following beneficial effects:

[0015] 1. In the utility model, by setting a material guiding unit, different categories of tablets can be put into each discharge vertical cylinder respectively, and the drop tube connected to the bottom of the discharge vertical cylinder through the hollow frustum-shaped material guiding hopper can prevent a large number of tablets from falling out quickly at one time, and the smaller drop tubes can be put into each positioning through hole distributed in a linear array on the top surface of the partition one by one, and the discharge vertical cylinder is assisted in positioning. The bottom outlet of the smaller drop tube can also be conveniently blocked by the blocking disc, and the tablets will not be mixed and scattered. The material guiding inclined plate can cooperate with the tablets to stably fall onto the discharge assembly. The equipment controls the number of tablets falling onto the discharge assembly at one time and prevents them from mixing with each other.

[0016] 2. In the utility model, by setting a quantitative blanking unit, personnel can control the driving motor under each blanking vertical tube to operate for a certain period of time through the control box. After the driving motor on the supporting horizontal plate controls the blocking disc to rotate one circle through its output shaft, the blanking hole on the blocking disc will completely overlap with the blanking port at the bottom of the blanking vertical tube once, and a certain amount of tablets will fall onto the discharging component without any obstruction and then be discharged. The discharge vertical cylinders loaded with different types of tablets control the blanking quantity through different driving motors without interference and being affected by size. The equipment is adaptable to controlling the discharging of tablets with a wide range of specifications and sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the overall structure of a contactless quantitative drug dispenser of the utility model;

[0019] Figure 2 This is a schematic diagram of the top view of a contactless quantitative drug dispenser of the utility model;

[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the cross-sectional structure at AA in the middle;

[0021] Figure 4 For this utility model Figure 3 Schematic diagram of the cross-sectional structure at the middle BB;

[0022] Figure 5 The utility model is a side view of the structure of a contactless quantitative medicine dispenser.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Carrying box;

[0025] 2. Material guide unit; 201. Partition plate; 202. Material drop vertical pipe; 203. Material guide hopper; 204. Material discharge vertical cylinder; 205. Material guide inclined plate;

[0026] 3. Quantitative blanking unit; 301. Supporting horizontal plate; 302. Driving motor; 303. Baffle disc; 304. Blanking hole; 305. Control box;

[0027] 4. Discharging assembly; 401. Discharging frame; 402. Rotating rod; 403. Conveyor belt; 404. Discharging frame; 405. Sealing insert;

[0028] 5. Cover plate;

[0029] 6. Magnet;

[0030] 7. Magnetic block;

[0031] 8. Support legs;

[0032] 9. Voice announcer. DETAILED DESCRIPTION

[0033] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0034] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example 1

[0036] like Figure 1 , Figure 2 as well as Figure 3 As shown, a contactless quantitative drug dispenser includes a carrier box 1 and a material discharging assembly 4, and further includes: a material guiding unit 2 and a quantitative material dropping unit 3 arranged on the carrier box 1;

[0037] The material guiding unit 2 comprises a partition 201, a material dropping vertical tube 202, a material guiding hopper 203, a material discharging vertical cylinder 204 and a material guiding inclined plate 205. The partition 201 is fixedly arranged on the inner wall of the middle end of the carrier box 1. A positioning through hole is opened on the top surface of the partition 201. There are a number of positioning through holes and they are distributed in a linear array. The material dropping vertical tube 202 is movably arranged on the positioning through hole. The material guiding hopper 203 is in the shape of a hollow truncated cone and the end with a smaller end diameter is connected to the top of the material dropping vertical tube 202. The material guiding hopper 203 is located above the partition 201. The material discharging vertical cylinder 204 is fixedly arranged on the top of the material guiding hopper 203. The material guiding inclined plate 205 is fixedly arranged on the inner wall of one side of the carrier box 1 and is located below the partition 201.

[0038] The quantitative blanking unit 3 includes a supporting cross plate 301, a driving motor 302, a material blocking disc 303 and a control box 305. The supporting cross plate 301 is fixedly arranged on the inner wall of the other side of the carrier box 1 and is located below the partition 201. The driving motor 302 is fixedly installed on the top surface of one end of the supporting cross plate 301. The material blocking disc 303 is fixedly arranged at the output end of the driving motor 302. A blanking hole 304 is opened on the top surface of the material blocking disc 303, and the position and diameter size of the blanking hole 304 match the position and inner diameter size of the blanking vertical pipe 202. The control box 305 is fixedly arranged on the outer wall of one side of the carrier box 1.

[0039] Furthermore, the material discharge vertical pipe 202, the material guide hopper 203 and the material discharge vertical cylinder 204 are arranged in a one-to-one correspondence with the positioning through holes.

[0040] Furthermore, a cover plate 5 is provided on one side surface of the top of the carrier box 1, a magnet 6 is provided on the bottom surface of one side of the cover plate 5, a magnetic block 7 is fixedly provided on one side surface of the top of the carrier box 1, and the magnet 6 and the magnetic block 7 are magnetically adsorbed.

[0041] Furthermore, the discharging assembly 4 includes a discharging frame 401, a rotating rod 402, a conveyor belt 403, a blanking frame 404 and a sealing plug plate 405. The discharging frame 401 is fixedly arranged on a side surface of the bottom end of the carrier box 1, and the internal space of the discharging frame 401 is connected to the internal space of the carrier box 1. There are two rotating rods 402 in total and they are parallel to each other. One of the rotating rods 402 is movably embedded in the outer wall of the bottom end of the carrier box 1, and the other rotating rod 402 is movably embedded in the outer wall of the discharging frame 401. The conveyor belt 403 is fixedly sleeved on the outer peripheral surfaces of the two rotating rods 402 and is located below the guide inclined plate 205. The blanking frame 404 is fixedly arranged on the end face of the discharging frame 401 and is inclined. A positioning groove is opened on the inclined top surface of the blanking frame 404, and the sealing plug plate 405 is movably arranged on the positioning groove.

[0042] Furthermore, legs 8 are fixedly provided at the corners of the bottom surface of the carrying box 1 , and a voice announcer 9 is fixedly installed on the outer wall of one side of the carrying box 1 .

[0043] The guiding unit 2 allows the device to control the number of tablets that fall onto the discharging assembly 4 at one time and prevent them from being mixed. Example 2

[0044] like Figure 1 , Figure 3 , Figure 4 as well as Figure 5 As shown, a contactless quantitative drug dispenser includes a carrier box 1 and a material discharging assembly 4, and further includes: a material guiding unit 2 and a quantitative material dropping unit 3 arranged on the carrier box 1;

[0045] The material guiding unit 2 comprises a partition 201, a material dropping vertical tube 202, a material guiding hopper 203, a material discharging vertical cylinder 204 and a material guiding inclined plate 205. The partition 201 is fixedly arranged on the inner wall of the middle end of the carrier box 1. A positioning through hole is opened on the top surface of the partition 201. There are a number of positioning through holes and they are distributed in a linear array. The material dropping vertical tube 202 is movably arranged on the positioning through hole. The material guiding hopper 203 is in the shape of a hollow truncated cone and the end with a smaller end diameter is connected to the top of the material dropping vertical tube 202. The material guiding hopper 203 is located above the partition 201. The material discharging vertical cylinder 204 is fixedly arranged on the top of the material guiding hopper 203. The material guiding inclined plate 205 is fixedly arranged on the inner wall of one side of the carrier box 1 and is located below the partition 201.

[0046] The quantitative blanking unit 3 includes a supporting cross plate 301, a driving motor 302, a material blocking disc 303 and a control box 305. The supporting cross plate 301 is fixedly arranged on the inner wall of the other side of the carrier box 1 and is located below the partition 201. The driving motor 302 is fixedly installed on the top surface of one end of the supporting cross plate 301. The material blocking disc 303 is fixedly arranged at the output end of the driving motor 302. A blanking hole 304 is opened on the top surface of the material blocking disc 303, and the position and diameter size of the blanking hole 304 match the position and inner diameter size of the blanking vertical pipe 202. The control box 305 is fixedly arranged on the outer wall of one side of the carrier box 1.

[0047] Furthermore, the supporting horizontal plate 301 , the driving motor 302 , the material blocking disc 303 , and the material dropping hole 304 are arranged in a one-to-one correspondence with the material dropping vertical pipe 202 .

[0048] Furthermore, a cover plate 5 is provided on one side surface of the top of the carrier box 1, a magnet 6 is provided on the bottom surface of one side of the cover plate 5, a magnetic block 7 is fixedly provided on one side surface of the top of the carrier box 1, and the magnet 6 and the magnetic block 7 are magnetically adsorbed.

[0049] Furthermore, legs 8 are fixedly provided at the corners of the bottom surface of the carrying box 1 , and a voice announcer 9 is fixedly installed on the outer wall of one side of the carrying box 1 .

[0050] The quantitative discharge unit 3 enables the device to be adapted to control the discharge of a wide range of tablet sizes.

[0051] The following is the working principle of the utility model:

[0052] Tablets of different categories are placed in each discharge cylinder 204 respectively. The discharge cylinder 204 is connected to the drop tube 202 through the hollow frustum-shaped guide hopper 203 at the bottom to prevent a large number of tablets from falling out quickly at one time. The drop tubes 202 with smaller diameters are placed one by one in the positioning through holes distributed in a linear array on the top surface of the partition 201. The discharge cylinder 204 is then assisted in positioning. The bottom outlet of the smaller drop tube 202 is also convenient for the blocking disc 303 to block it, so that the tablets will not be mixed and scattered. The guide inclined plate 205 cooperates with the tablets to fall stably to the discharge assembly 4, personnel operate the control box 305 to control the driving motor 302 under each drop tube 202 to operate for a certain period of time, and the driving motor 302 on the supporting horizontal plate 301 controls the blocking disc 303 to rotate one circle through its output shaft, and the drop hole 304 on the blocking disc 303 will completely overlap with the drop opening at the bottom end of the drop tube 202 once, and a certain amount of tablets will lose their obstacles and fall onto the discharging component 4 for discharging. The discharge cylinder 204 containing different types of tablets controls the drop quantity through different driving motors 302 without interference and being affected by size.

[0053] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A contactless quantitative drug dispenser, comprising a carrier box (1) and a discharging assembly (4), characterized in that: Also includes: A material guiding unit (2) and a quantitative material dropping unit (3) arranged on the carrying box (1); The material guiding unit (2) comprises a partition (201), a material discharge vertical tube (202), a material guiding hopper (203), a material discharge vertical cylinder (204) and a material guiding inclined plate (205); the partition (201) is fixedly arranged on the inner wall of the middle end of the carrier box (1); a positioning through hole is opened on the top surface of the partition (201); a plurality of positioning through holes are provided and are distributed in a linear array; the material discharge vertical tube (202) is movably arranged on the positioning through hole; the material guiding hopper (203) is in the shape of a hollow truncated cone and the end with a smaller end diameter is connected to the top of the material discharge vertical tube (202); the material guiding hopper (203) is located above the partition (201); the material discharge vertical cylinder (204) is fixedly arranged at the top of the material guiding hopper (203); and the material guiding inclined plate (205) is fixedly arranged on the inner wall of one side of the carrier box (1) and is located below the partition (201); The quantitative blanking unit (3) comprises a supporting transverse plate (301), a driving motor (302), a material-blocking disc (303) and a control box (305); the supporting transverse plate (301) is fixedly arranged on the inner wall of the other side of the carrier box (1) and is located below the partition (201); the driving motor (302) is fixedly mounted on the top surface of one end of the supporting transverse plate (301); the material-blocking disc (303) is fixedly arranged on the output end of the driving motor (302); a blanking hole (304) is opened on the top surface of the material-blocking disc (303); and the position and diameter of the blanking hole (304) match the position and inner diameter of the blanking vertical pipe (202); and the control box (305) is fixedly arranged on the outer wall of one side of the carrier box (1).

2. A contactless quantitative drug dispenser according to claim 1, characterized in that: The material discharge vertical pipe (202), the material guide hopper (203) and the material discharge vertical cylinder (204) are arranged in a one-to-one correspondence with the positioning through holes.

3. A contactless quantitative drug dispenser according to claim 2, characterized in that: The supporting horizontal plate (301), the driving motor (302), the material blocking disc (303) and the material dropping hole (304) are arranged in a one-to-one correspondence with the material dropping vertical pipe (202).

4. A contactless quantitative drug dispenser according to claim 1, characterized in that: A cover plate (5) is provided on one side surface of the top end of the carrier box (1), a magnet (6) is provided on one side bottom surface of the cover plate (5), a magnetic attraction block (7) is fixedly provided on one side surface of the top end of the carrier box (1), and the magnet (6) and the magnetic attraction block (7) are arranged by magnetic attraction.

5. A contactless quantitative drug dispenser according to claim 1, characterized in that: The discharging assembly (4) comprises a discharging frame (401), a rotating rod (402), a conveyor belt (403), a blanking frame (404) and a sealing plug plate (405); the discharging frame (401) is fixedly arranged on a side surface of the bottom end of the carrier box (1), and the internal space of the discharging frame (401) is connected to the internal space of the carrier box (1); two rotating rods (402) are provided and are parallel to each other, and one of the rotating rods (402) is movably embedded in the carrier box (1). ) on the outer wall at the bottom end, another rotating rod (402) is movably embedded in the outer wall of the discharge frame (401), the conveyor belt (403) is fixedly sleeved on the outer circumferential surface of the two rotating rods (402) and is located below the guide inclined plate (205), the blanking frame (404) is fixedly arranged on the end surface of the discharge frame (401) and is arranged in an inclined manner, a positioning groove is opened on the inclined top surface of the blanking frame (404), and the sealing plug plate (405) is movably arranged on the positioning groove.

6. A contactless quantitative drug dispenser according to claim 1, characterized in that: Support feet (8) are fixedly provided at the corners of the bottom surface of the carrying box (1), and a voice announcer (9) is fixedly installed on the outer wall of one side of the carrying box (1).

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