Quantitative medicine supply mechanism

Abstract

The utility model relates to the technical field of quantitative medicine supply, and discloses a quantitative medicine supply mechanism which is used for being matched with a medicine feeding assembly driven by a driving assembly for quantitative medicine supply and comprises a supporting column, a bottom plate is arranged at the top of the supporting column, a plurality of medicine guide plates are arranged on the bottom plate, and medicine leakage baffles are arranged at the tops of the medicine guide plates. A plurality of quantitative plates are arranged at the top of the medicine leaking baffle, through medicine grooves are formed in the quantitative plates, medicine leaking holes and medicine guiding holes are formed in the positions, corresponding to the medicine grooves, of the medicine leaking baffle and the medicine guiding plate respectively, and the medicine grooves, the medicine leaking holes and the medicine guiding holes are formed in the quantitative plates, the medicine leaking baffle and the medicine guiding plate correspondingly, so that when the medicine leaking holes and the medicine grooves are staggered, the medicine leaking holes and the medicine guiding holes are separated from each other. The medicine leakage baffle blocks the medicine groove, medicine powder is poured on the quantitative plate and filled into the medicine groove through the medicine spreading scraper, then the filling condition of the medicine groove is detected through the camera, and when the medicine groove is completely filled, the air cylinder drives the medicine leakage baffle to move, the medicine leakage hole is aligned with the medicine groove, and the medicine powder is discharged from the bottom of the medicine groove.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of quantitative drug supply, and relates to a quantitative drug supply mechanism. BACKGROUND

[0002] In the fields of explosive treatment, mine blasting, military manufacturing, etc., the accurate filling of explosive drugs is a key link to ensure the safety and effectiveness of the operation. The traditional explosive drug filling method usually relies on manual operation or simple mechanical devices, which has the problems of low precision, poor safety and low efficiency. Especially in the scene of batch drug filling, the limitations of the traditional method are particularly prominent, which may lead to uneven drug filling, inaccurate dosage, and even serious safety accidents.

[0003] Therefore, how to provide a quantitative drug supply mechanism to complete batch and quantitative drug supply has become a technical problem to be solved. CONTENT OF THE UTILITY MODEL

[0004] In order to overcome the problems in the related art, the application aims to provide a quantitative drug supply mechanism which can complete batch and quantitative drug supply.

[0005] The application is realized by the following technical scheme.

[0006] The technical scheme provides a quantitative drug supply mechanism for cooperating with a drug feeding assembly driven by a driving assembly to quantitatively supply drugs, comprising: a support column, a bottom plate is arranged at the top of the support column, a plurality of drug guide plates are arranged on the bottom plate, a drug leakage baffle is arranged at the top of the drug guide plate, a plurality of quantitative plates are arranged at the top of the drug leakage baffle, a drug groove is arranged through the quantitative plate, and a drug leakage hole and a drug guide hole are arranged in the drug leakage baffle and the drug guide plate corresponding to the drug groove.

[0007] A gas cylinder for driving the drug leakage baffle is arranged on the bottom plate.

[0008] The drug feeding assembly comprises a drug spreading scraper and a camera, and the camera is used for detecting the filling condition of the drug groove.

[0009] The technical scheme arranges corresponding drug grooves, drug leakage holes and drug guide holes on the quantitative plates, the drug leakage baffle and the drug guide plate, so that when the drug leakage hole is misaligned with the drug groove, the drug leakage baffle blocks the drug groove, the drug powder is poured on the quantitative plate, the drug powder is filled into the drug groove by the drug spreading scraper, then the filling condition of the drug groove is detected by the camera, and when the drug groove is completely filled, the gas cylinder drives the displacement of the drug leakage baffle, so that the drug leakage hole is aligned with the drug groove, and the drug powder is batch and quantitatively discharged from the bottom of the drug groove.

[0010] The drug groove, the drug leakage hole and the drug guide hole are all arranged in a plurality of display distribution modes, and the hole diameters are sequentially increased.

[0011] The utility model further sets up, the piston rod tail end of air cylinder is equipped with open and close column base, the top of open and close column base is equipped with open and close column, the medicine leakage baffle is equipped with the positioning hole corresponding open and close column, the medicine leakage baffle is connected with the outside of open and close column through positioning hole.

[0012] The utility model further sets up, the bottom plate is equipped with the outlet of through -going, the medicine leakage baffle is equipped with the filling plate for the position of spacing ration plate position, the filling plate is equipped with the medicine outlet corresponding outlet.

[0013] The utility model further sets up, the bottom of bottom plate is equipped with residual medicine collection box, and the opening of residual medicine collection box corresponds outlet setting.

[0014] The utility model further sets up, the bottom of bottom plate is equipped with excitation vibrator, and excitation vibrator is used for vibrating bottom plate.

[0015] The utility model further sets up, the medicine hopper frame is still included in the medicine hopper frame, and the medicine hopper is equipped with medicine hopper, and the medicine hopper bottom is equipped with medicine hopper, and the medicine hopper is arranged at the bottom of medicine hopper, and the medicine hopper frame is equipped with manual displacement platform outside, and the camera is installed in the outside of manual displacement platform through mounting seat.

[0016] The bottom of medicine hopper frame is equipped with belt tensioning block and tensioning screw seat, and the bottom of medicine hopper frame is equipped with sliding block.

[0017] The utility model further sets up, the outside of medicine hopper frame is installed with lamps and lanterns, and the lamps and lanterns are arranged at the side of camera and are used for lighting.

[0018] The utility model further sets up, and the drive assembly includes motor, and the output end of motor is equipped with speed reducer, and the output end of speed reducer is equipped with transmission shaft, and the transmission shaft is equipped with synchronous wheel outside, and the outside of synchronous wheel is equipped with synchronous belt, and the transmission shaft is fixed on bottom plate through bearing seat.

[0019] The top of bottom plate is symmetrically equipped with guide rail seat, and two guide rail seats are connected through connecting plate, and the top of guide rail seat is equipped with guide rail.

[0020] The utility model further sets up, and the medicine feeding assembly is connected with synchronous belt through belt tensioning block, and the sliding block is slidably connected to the outside of guide rail.

[0021] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present application. BRIEF DESCRIPTION OF DRAWINGS

[0022] The above and other objects, features and advantages of the present application will become more apparent from the following detailed description thereof taken in conjunction with the accompanying drawings, in which like reference numerals refer to like elements throughout the several views. In the drawings:

[0023] Figure 1 is a structural schematic diagram shown in an embodiment of the present application;

[0024] Figure 2 is a schematic diagram of a driving assembly shown in an embodiment of the present application;

[0025] Figure 3 is a schematic diagram of a residual medicine collecting box installation shown in an embodiment of the present application;

[0026] Figure 4 is a schematic diagram of a medicine feeding assembly shown in an embodiment of the present application;

[0027] Figure 5 is an exploded view shown in an embodiment of the present application.

[0028] Reference signs: 1, support column; 2, bottom plate; 21, medicine guide plate; 211, medicine guide hole; 22, outlet; 3, medicine leakage baffle; 31, medicine leakage hole; 32, positioning hole; 33, air cylinder; 34, opening and closing column base; 35, opening and closing column; 4, metering plate; 41, medicine groove; 42, filling plate; 421, medicine outlet; 5, driving assembly; 51, motor; 52, speed reducer; 53, transmission shaft; 54, bearing seat; 55, synchronous belt; 56, guide rail seat; 57, connecting plate; 58, guide rail; 6, medicine feeding assembly; 61, medicine hopper frame; 62, medicine hopper; 63, medicine laying hopper; 64, medicine laying scraper; 65, camera; 651, manual displacement table; 652, mounting seat; 66, lamp; 67, belt tensioning block; 68, tensioning screw seat; 69, sliding block; 7, residual medicine collecting box; 8, vibration exciter. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings of the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0030] The technical solutions of the embodiments of the present application will be described in detail below in conjunction with the drawings.

[0031] The present embodiment discloses a metering medicine feeding mechanism, which is used for metering medicine feeding in cooperation with a medicine feeding assembly 6 driven by a driving assembly 5, as shown in Figures 1-5As shown, it comprises: a support column 1, the top of which is provided with a bottom plate 2, the bottom plate 2 is provided with a plurality of medicine guide plates 21, the top of the medicine guide plate 21 is provided with a medicine leakage baffle 3, the top of the medicine leakage baffle 3 is provided with a plurality of dosing plates 4, the dosing plate 4 is provided with a medicine groove 41 penetrating through, and the medicine leakage baffle 3 and the medicine guide plate 21 correspond to the medicine groove 41 and are respectively provided with a medicine leakage hole 31 and a medicine guide hole 211;

[0032] The bottom plate 2 is provided with a cylinder 33 for driving the medicine leakage baffle 3;

[0033] The medicine feeding assembly 6 comprises a medicine spreading scraper 64 and a camera 65, and the camera 65 is used for detecting the filling condition of the medicine groove 41.

[0034] It should be noted that when the medicine leakage hole 31 of the medicine leakage baffle 3 is misaligned with the medicine groove 41 of the dosing plate 4, the medicine is discharged from the medicine feeding assembly 6 to the dosing plate 4, and then the medicine is pushed into the medicine groove 41 by using the medicine spreading scraper 64, and the filling condition of the medicine groove 41 is detected by using the camera 65. When the medicine groove 41 is completely filled, the cylinder 33 drives the medicine leakage baffle 3 to reset, so that the medicine leakage hole 31 is coaxial with the medicine groove 41, that is, aligned. At this time, the medicine can be discharged from the medicine groove 41 in turn through the medicine leakage hole 31 and the medicine guide hole 211, and the batch and quantitative medicine supply is completed.

[0035] As shown in Figure 5 The medicine groove 41, the medicine leakage hole 31 and the medicine guide hole 211 are all arranged in a plurality of display distribution, and the hole diameters are sequentially increased.

[0036] It should be noted that the medicine groove 41, the medicine leakage hole 31 and the medicine guide hole 211 are arranged in a plurality of display distribution, and the hole diameters are sequentially increased.

[0037] As shown in Figure 3 and Figure 5 The tail end of the piston rod of the cylinder 33 is provided with an opening and closing column base 34, the top of the opening and closing column base 34 is provided with an opening and closing column 35, the medicine leakage baffle 3 is provided with a positioning hole 32 corresponding to the opening and closing column 35, and the medicine leakage baffle 3 is sleeved outside the opening and closing column 35 through the positioning hole 32.

[0038] It should be noted that the cylinder 33 can drive the opening and closing column 35 to move through the opening and closing column base 34, so as to push the medicine leakage baffle 3 to move, thereby controlling the position of the medicine leakage baffle 3 relative to the dosing plate 4, and adjusting the position between the medicine leakage hole 31 and the medicine groove 41.

[0039] As shown in Figures 2-3 and Figure 5As shown, the bottom plate 2 has a through outlet 22, and the leakage baffle 3 has a filling plate 42 for limiting the position of the metering plate 4. The filling plate 42 has a medicine outlet 421 corresponding to the outlet 22.

[0040] It should be noted that after the medicine is filled, the medicine spreading scraper 64 can push the excess medicine out of the medicine outlet 421 and fall into the interior of the residual medicine collection box 7 through the outlet 22.

[0041] like Figure 3 As shown, the bottom of the base plate 2 is provided with a residual drug collection box 7, and the opening of the residual drug collection box 7 is provided corresponding to the outlet 22.

[0042] like Figure 3 As shown, a vibrator 8 is provided at the bottom of the base plate 2, and the vibrator 8 is used to vibrate the base plate 2. It should be noted that the vibrator 8 is prior art.

[0043] like Figure 4 As shown, the medicine delivery assembly 6 also includes a medicine bucket frame 61, a medicine bucket 62 is provided inside the medicine bucket frame 61, a medicine spreading bucket 63 is provided at the bottom of the medicine bucket 62, a medicine spreading scraper 64 is provided at the bottom of the medicine spreading bucket 63, a manual displacement platform 651 is provided outside the medicine bucket frame 61, and the camera 65 is mounted on the outside of the manual displacement platform 651 through a mounting base 652.

[0044] The bottom of the medicine bucket frame 61 is provided with a belt tensioning block 67 and a tensioning screw seat 68, and the bottom of the medicine bucket frame 61 is provided with a slider 69.

[0045] It should be noted that the drive assembly 5 and the drug delivery assembly 6 are connected by a timing belt 55 and a belt tensioning block 67. The tensioning screw seat 68 is used to support the belt tensioning block 67 and adjust the position of the belt tensioning block 67 by screws, thereby controlling the tension of the timing belt 55.

[0046] like Figure 4 As shown, a lamp 66 is installed on the outside of the medicine container 61. The lamp 66 is located on the side where the camera 65 is located and is used for illumination.

[0047] like Figure 2 As shown, the drive assembly 5 includes a motor 51, a reducer 52 is provided at the output end of the motor 51, a drive shaft 53 is provided at the output end of the reducer 52, a synchronous pulley is provided on the outside of the drive shaft 53, a synchronous belt 55 is provided on the outside of the synchronous pulley, and the drive shaft 53 is fixed to the base plate 2 by a bearing seat 54.

[0048] The top of the base plate 2 is symmetrically provided with guide rail seats 56, and the two guide rail seats 56 are connected by a connecting plate 57. The top of the guide rail seat 56 is provided with a guide rail 58.

[0049] likeFigure 2 and Figure 4 As shown, the drug delivery assembly 6 is connected to the synchronous belt 55 via a belt tensioner 67, and the slider 69 is slidably connected to the outside of the guide rail 58. It should be noted that the guide rail 58, in conjunction with the slider 69, can support the drug delivery assembly 6 and allow it to move.

[0050] Working principle: By opening corresponding medicine troughs 41, medicine leakage holes 31, and medicine guiding holes 211 on the metering plate 4, medicine leakage baffle 3, and medicine guiding plate 21, when the medicine leakage hole 31 is misaligned with the medicine trough 41, the medicine leakage baffle 3 blocks the medicine trough 41, the medicine powder is poured onto the metering plate 4, and the medicine powder is filled into the medicine trough 41 by the medicine spreading scraper 64. Then, the filling status of the medicine trough 41 is detected by the camera 65. When the medicine trough 41 is completely filled, the cylinder 33 drives the medicine leakage baffle 3 to move, so that the medicine leakage hole 31 is aligned with the medicine trough 41, and the medicine powder is discharged in batches and in a metered manner from the bottom of the medicine trough 41.

[0051] The various embodiments of this application have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen to best explain the principles, practical application, or improvement of the technology in the market, or to enable others skilled in the art to understand the embodiments disclosed herein.

Claims

1. A quantitative drug dispensing mechanism for dispensing drugs quantitatively in conjunction with a drug delivery assembly (6) driven by a drive assembly (5), characterized in that, include: A support column (1) is provided with a base plate (2) at the top of the support column (1). Multiple medicine guide plates (21) are provided on the base plate (2). A medicine leakage baffle (3) is provided on the top of the medicine guide plate (21). Multiple metering plates (4) are provided on the top of the medicine leakage baffle (3). A through medicine groove (41) is opened on the metering plate (4). The medicine leakage baffle (3) and the medicine guide plate (21) are respectively provided with a medicine leakage hole (31) and a medicine guide hole (211) corresponding to the medicine groove (41). The base plate (2) is provided with a cylinder (33) for driving the leakage baffle (3); The drug delivery assembly (6) includes a drug spreading scraper (64) and a camera (65), the camera (65) being used to detect the filling status of the drug tank (41).

2. The quantitative drug dispensing mechanism according to claim 1, characterized in that, The medicine tank (41), the medicine leakage hole (31) and the medicine guiding hole (211) are all provided with several in an array, and the hole diameter increases sequentially.

3. The quantitative drug dispensing mechanism according to claim 1, characterized in that, The piston rod of the cylinder (33) is provided with an opening and closing column base (34) at the end, and an opening and closing column (35) is provided on the top of the opening and closing column base (34). The leakage baffle (3) is provided with a positioning hole (32) corresponding to the opening and closing column (35). The leakage baffle (3) is sleeved on the outside of the opening and closing column (35) through the positioning hole (32).

4. The quantitative drug dispensing mechanism according to claim 1, characterized in that, The base plate (2) has a through outlet (22), and the leakage baffle (3) has a filling plate (42) for limiting the position of the metering plate (4). The filling plate (42) has a medicine outlet (421) corresponding to the outlet (22).

5. The quantitative drug dispensing mechanism according to claim 1, characterized in that, The bottom of the base plate (2) is provided with a residual drug collection box (7), and the opening of the residual drug collection box (7) is provided corresponding to the outlet (22).

6. The quantitative drug dispensing mechanism according to claim 1, characterized in that, The bottom of the base plate (2) is provided with a vibrator (8), which is used to vibrate the base plate (2).

7. The quantitative drug dispensing mechanism according to claim 1, characterized in that, The drug delivery assembly (6) also includes a drug hopper frame (61), inside which is a drug hopper (62), at the bottom of which is a drug spreading hopper (63), and at the bottom of which is a drug spreading scraper (64), which is located at the bottom of the drug spreading hopper (63). A manual displacement platform (651) is provided outside the drug hopper frame (61), and the camera (65) is mounted outside the manual displacement platform (651) via a mounting base (652). The bottom of the medicine bucket frame (61) is provided with a belt tensioning block (67) and a tensioning screw seat (68), and the bottom of the medicine bucket frame (61) is provided with a slider (69).

8. The quantitative drug dispensing mechanism according to claim 7, characterized in that, The medicine container (61) is equipped with a lamp (66) on its exterior. The lamp (66) is located on the side where the camera (65) is located and is used for illumination.

9. The quantitative drug dispensing mechanism according to claim 7, characterized in that, The drive assembly (5) includes a motor (51), the output end of the motor (51) is provided with a reducer (52), the output end of the reducer (52) is provided with a drive shaft (53), the drive shaft (53) is provided with a synchronous pulley, the synchronous pulley is provided with a synchronous belt (55), and the drive shaft (53) is fixed to the base plate (2) by a bearing seat (54). The top of the base plate (2) is symmetrically provided with guide rail seats (56), and the two guide rail seats (56) are connected by a connecting plate (57). The top of the guide rail seat (56) is provided with a guide rail (58).

10. The quantitative drug dispensing mechanism according to claim 9, characterized in that, The drug delivery assembly (6) is connected to the timing belt (55) via a belt tensioning block (67), and the slider (69) is slidably connected to the outside of the guide rail (58).

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