Automatic detection device for heavy metal content of leech Chinese patent medicine

Abstract

The utility model relates to the technical field of heavy metal content automatic detection devices, in particular to a leech Chinese patent medicine heavy metal content automatic detection device which comprises a collecting box and a workbench assembly, the top end of the collecting box is fixedly connected with the workbench assembly through bolts, the top end of the workbench assembly is fixedly connected with a supporting plate, and a conveying belt is installed on the inner side of the supporting plate. A heavy metal detection assembly is fixedly connected to one side of the workbench assembly, a driving device is slidably connected to the inner side of the workbench assembly and comprises a slotting square sliding plate, a limiting rail bar is fixedly connected to the outer side of the slotting square sliding plate, an electromagnet is fixedly connected to the inner side of the slotting square sliding plate, and a funnel is fixedly connected to the top end of the slotting square sliding plate. According to the leech Chinese patent medicine screening device, detected leech Chinese patent medicine can be classified, unqualified leech Chinese patent medicine can be automatically collected, the screening efficiency of the leech Chinese patent medicine is improved, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic heavy metal content detection devices, in particular to an automatic heavy metal content detection device for leech Chinese patent medicine. Background Art

[0002] Leech Chinese patent medicine utilizes these medicinal properties of leeches, combined with other Chinese medicinal ingredients, to be made into convenient dosage forms such as pills, capsules, and tablets. The automatic detection device for heavy metal content in leech Chinese patent medicine is a device specially designed to quickly and accurately detect the heavy metal content in leech Chinese patent medicine. This device is crucial to ensuring drug safety and quality control, because excessive residues of heavy metals such as lead, cadmium, mercury, arsenic, etc. in Chinese medicinal materials may cause serious harm to human health.

[0003] The tested leech Chinese patent medicines are divided into qualified and unqualified ones. The traditional way to deal with unqualified leech Chinese patent medicines is to collect them by manual selection, which increases the labor intensity. Therefore, in order to solve the above problem, an automatic detection device for heavy metal content in leech Chinese patent medicines is proposed. Utility Model Content

[0004] The utility model aims to provide an automatic detection device for heavy metal content in leech Chinese patent medicine, so as to solve the problem that the leech Chinese patent medicine after detection is divided into qualified and unqualified ones, and the traditional method of processing unqualified leech Chinese patent medicine is to collect them by manual selection, which increases the labor intensity during the process.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An automatic detection device for heavy metal content in leech Chinese patent medicine comprises a collection box and a workbench assembly, wherein the top of the collection box is fixedly connected to the workbench assembly by bolts, the top of the workbench assembly is fixedly connected to a support plate, a conveyor belt is installed on the inner side of the support plate, a heavy metal detection assembly is fixedly connected to one side of the workbench assembly, a driving device is slidably connected to the inner side of the workbench assembly, the driving device comprises a slotted square slide, the outer side of the slotted square slide is fixedly connected to a limited position rail, the inner side of the slotted square slide is fixedly connected to an electromagnet, the top of the slotted square slide is fixedly connected to a funnel, and the A detection storage tank is provided on the inner side of the slotted square skateboard, a spring is fixedly connected to the inner side of the slotted square skateboard, an iron plate is fixedly connected to one side of the spring, a limited moment block is fixedly connected to the outer side of the iron plate, a rubber plate is fixedly connected to the top of the iron plate, the workbench assembly includes a work support, a concave slide groove is provided on the inner side of the work support, a material discharge hole is provided on the inner side of the work support near the lower end of the concave slide groove, a servo motor is fixedly connected to one side of the work support, a threaded rod is fixedly connected to the end of the main shaft of the servo motor, and a cylindrical limit rod is fixedly connected to the inner side of the concave slide groove provided on the work support.

[0007] As further optimized content of the present utility model, the heavy metal detection component includes an integrated controller, the top of the integrated controller is fixedly connected to an electric telescopic rod, the top of the electric telescopic rod is fixedly connected to a connecting slat, the bottom of the connecting slat is fixedly connected to a heavy metal detector, the right side of the integrated controller is fixedly connected to the left side of the work support, the heavy metal detector and the center of the funnel are on the same vertical line, and the heavy metal detector, centralized controller and servo motor are electrically connected.

[0008] As a further optimization of the present invention, there are two support plates, which are installed at the left and right ends of the conveyor belt, the conveyor belt is rotatably connected to the support plates through rollers, and the front end of the conveyor belt is on the same vertical line as the center of the funnel.

[0009] As a further optimization of the present invention, the concave chute is in the shape of a rectangular body, the shape of the discharge hole is the same as that of the detection tank, there are two discharge holes, and the discharge holes are connected to the concave chute.

[0010] As a further optimization of the present invention, a through hole is opened on the inner side of the right end of the working support, the main shaft of the servo motor rotates on the inner side of the through hole of the working support, the left end of the threaded rod is rotatably connected to the concave groove opened on the inner side of the working support, and the cylindrical limiting rod is in the shape of a cylinder.

[0011] As a further optimization of the present invention, the slotted square slide is slidably connected to the concave slide groove provided on the working support through a limiting rail, the limiting rail is in the shape of a rectangular body, there are two limiting rails, a straight through hole is provided on the inner side of the limiting rail at the front end, a threaded hole is provided on the inner side of the slotted square slide at the rear end, the inner side of the limiting rail at the front end is slidably connected to the cylindrical limiting rod, and the inner side of the limiting rail at the rear end is spirally connected to the threaded rod.

[0012] As a further optimization of the present invention, the iron plate is slidably connected to the inner side of the slotted square slide through a limiting moment block, a rectangular slide groove is provided on the inner side of the slotted square slide groove, the detection storage tank is connected to the rectangular slide groove on the inner side of the slotted square slide groove, the number of the rubber plate and the iron plate are both two, and the rubber plates are fitted together.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the utility model, by means of the arranged conveyor belt, heavy metal detection component, driving device and workbench component, the device can classify the leech Chinese patent medicine after detection, automatically collect the unqualified leech Chinese patent medicine, thereby improving the screening efficiency of the leech Chinese patent medicine and reducing the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the support plate structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the workbench assembly of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the slotted square slide plate of the utility model;

[0019] Figure 5 This is a schematic diagram of the iron plate structure of the utility model.

[0020] In the figure: 1. Collection box; 2. Support plate; 3. Conveyor belt;

[0021] 4. Heavy metal detection component; 41. Integrated controller; 42. Electric telescopic rod; 43. Connecting slats; 44. Heavy metal detector;

[0022] 5. Driving device; 51. Slotted square slide; 52. Limit rail; 53. Electromagnet; 54. Funnel; 55. Detection tank; 56. Spring; 57. Iron plate; 58. Limiting matrix block; 59. Rubber plate;

[0023] 6. Workbench assembly; 61. Work support; 62. Concave slide; 63. Feeding hole; 64. Servo motor; 65. Threaded rod; 66. Column limit rod. DETAILED DESCRIPTION

[0024] 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.

[0025] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0026] See also Figure 1-5 , the utility model provides a technical solution:

[0027] An automatic detection device for heavy metal content in leech Chinese patent medicine comprises a collecting box 1 and a workbench assembly 6, wherein the top of the collecting box 1 is fixedly connected to the workbench assembly 6 by bolts, the top of the workbench assembly 6 is fixedly connected to a support plate 2, a conveyor belt 3 is installed on the inner side of the support plate 2, a heavy metal detection assembly 4 is fixedly connected to one side of the workbench assembly 6, a driving device 5 is slidably connected to the inner side of the workbench assembly 6, and the driving device 5 comprises a slotted square slide 51, a limited position rail 52 is fixedly connected to the outer side of the slotted square slide 51, an electromagnet 53 is fixedly connected to the inner side of the slotted square slide 51, a funnel 54 is fixedly connected to the top of the slotted square slide 51, and a conveyor belt 3 is installed on the inner side of the slotted square slide 51. A detection storage tank 55 is provided, a spring 56 is fixedly connected to the inner side of the slotted square slide plate 51, an iron plate 57 is fixedly connected to one side of the spring 56, a limited moment block 58 is fixedly connected to the outer side of the iron plate 57, a rubber plate 59 is fixedly connected to the top of the iron plate 57, the workbench assembly 6 includes a work support 61, a concave slide groove 62 is provided on the inner side of the work support 61, a material discharge hole 63 is provided on the inner side of the work support 61 near the lower end of the concave slide groove 62, a servo motor 64 is fixedly connected to one side of the work support 61, a threaded rod 65 is fixedly connected to the end of the main shaft of the servo motor 64, and a cylindrical limiting rod 66 is fixedly connected to the inner side of the concave slide groove 62 provided on the work support 61.

[0028] As a further implementation of the present scheme, the heavy metal detection component 4 includes an integrated controller 41, the top of the integrated controller 41 is fixedly connected to an electric telescopic rod 42, the top of the electric telescopic rod 42 is fixedly connected to a connecting slat 43, the bottom of the connecting slat 43 is fixedly connected to a heavy metal detector 44, the right side of the integrated controller 41 is fixedly connected to the left side of the working support 61, the heavy metal detector 44 and the center of the funnel 54 are on the same vertical line, the heavy metal detector 44, the centralized controller and the servo motor 64 are electrically connected, so that the heavy metal content of the leech Chinese patent medicine can be detected by the heavy metal detector 44, and the servo motor 64 can be started by the integrated controller 41;

[0029] As a further implementation of the present invention, there are two support plates 2, which are mounted on the left and right ends of the conveyor belt 3. The conveyor belt 3 is rotatably connected to the support plates 2 via a roller shaft. The front end of the conveyor belt 3 is in the same vertical line as the center of the funnel 54, so that the leech Chinese patent medicines can be transported one by one and fall into the interior of the detection tank 55.

[0030] As a further implementation of the present invention, the concave chute 62 is in the shape of a rectangular body, the shape of the material discharge hole 63 is the same as that of the detection tank 55, the number of material discharge holes 63 is two, and the material discharge hole 63 is connected to the concave chute 62, so that the leech Chinese patent medicine can enter the material discharge hole 63 from the detection tank 55 and enter the collection box 1 again for collection;

[0031] As a further implementation of this scheme, a through hole is opened on the inner side of the right end of the working support 61, the main shaft of the servo motor 64 rotates on the inner side of the through hole of the working support 61, the left end of the threaded rod 65 is rotatably connected with the concave slide groove 62 opened on the inner side of the working support 61, the cylindrical limiting rod 66 is cylindrical in shape, the slotted square slide plate 51 is slidably connected with the concave slide groove 62 opened on the working support 61 through the limiting rail 52, the limiting rail 52 is rectangular in shape, and the limiting rail 52 is There are two of them, a through hole is provided inside the front-end limiting rail 52, a threaded hole is provided inside the rear-end slotted square slide 51, the inner side of the front-end limiting rail 52 is slidably connected with the cylindrical limiting rod 66, and the inner side of the rear-end limiting rail 52 is spirally connected with the threaded rod 65, which plays a role in limiting the slotted square slide 51 and the limiting rail 52 when they move, so that the detection storage tank 55 is accurately aligned with the corresponding feeding hole 63, thereby improving the efficiency of removing unqualified leech Chinese patent medicine;

[0032] As a further implementation scheme of the present scheme, the iron plate 57 is slidably connected to the inner side of the slotted square slide 51 through a limiting matrix block 58. A rectangular slide is provided on the inner side of the slotted square slide 51. The detection storage tank 55 is connected to the rectangular slide on the inner side of the slotted square slide 51. There are two rubber plates 59 and two iron plates 57. The rubber plates 59 fit together, which is convenient for blocking the leech Chinese patent medicine again, facilitating the heavy metal detector 44 to detect the leech Chinese patent medicine, and at the same time facilitating the leech Chinese patent medicine to fall into the discharge hole 63.

[0033] Working process: When the device is in use, the external power supply is powered on. When the heavy metal content of leech Chinese patent medicine needs to be tested, the leech Chinese patent medicine is transported one by one through the conveyor belt 3. One side of the roller shaft of the conveyor belt 3 is fixedly connected to the main shaft of the motor. The motor on one side of the conveyor belt 3 is fixedly connected to the support plate 2 on the left side of the support plate 2. The rotation of the conveyor belt 3 is controlled by the motor of the conveyor belt 3. The leech Chinese patent medicine on the conveyor belt 3 falls into the funnel 54. The funnel 54 facilitates the introduction of the leech Chinese patent medicine into the detection storage tank 55. The electric telescopic rod 42 is started to drive the connecting strip 43 The heavy metal detector 44 moves downward, and the heavy metal content of the leech Chinese patent medicine is detected by the heavy metal detector 44. After the detection is completed, according to the qualification of the detection, the integrated controller 41 is used for data calculation. When the leech Chinese patent medicine is unqualified, the servo motor 64 is controlled by the integrated controller 41 to start, and the servo motor 64 drives the threaded rod 65 to rotate, and the threaded rod 65 drives the rear end limit rail 52 connected to the outer spiral to move, and the rear end limit rail 52 drives the slotted square slide 51 and the front end limit rail 52 to move, and the front end limit rail 52 The inner side is slidably connected with the outer side of the columnar limiting rod 66, which plays a role in limiting the movement of the slotted square slide 51 and the limiting rail 52. When the detection storage tank 55 opened on the inner side of the slotted square slide 51 is in the same vertical line with the concave slide 62 at the right end, the two electromagnets 53 are started, and the electromagnets 53 magnetically attract the iron plates 57. Under the action of the magnetic force, the two iron plates 57 move away from each other at the same time. The iron plates 57 are slidably connected to the inner side of the slotted square slide 51 through the limiting matrix block 58, which plays a role in limiting the movement of the iron plates 57. The rubber plate 59 plays a role in the leech Chinese patent medicine It has a buffering effect when falling. At this time, the leech Chinese patent medicine inside the detection storage tank 55 falls from the discharge hole 63 to the inside of the collection box 1 for centralized collection. If the leech Chinese patent medicine is qualified, the slotted square slide plate 51 is moved according to the above principle to make the detection storage tank 55 overlap with the discharge hole 63 at the left end, and the qualified leech Chinese patent medicine is collected into the inside of the collection box 1 at the left end. When the leech Chinese patent medicine inside the detection storage tank 55 falls, the electromagnet 53 is powered off, and the iron plate 57 is fitted again under the elastic force of the spring 56, so as to block the leech Chinese patent medicine again.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic detection device for heavy metal content in leech Chinese patent medicine, comprising a collection box (1) and a workbench assembly (6), characterized in that: The top of the collection box (1) is fixedly connected to a workbench assembly (6) via bolts, the top of the workbench assembly (6) is fixedly connected to a support plate (2), a conveyor belt (3) is installed on the inner side of the support plate (2), one side of the workbench assembly (6) is fixedly connected to a heavy metal detection assembly (4), and the inner side of the workbench assembly (6) is slidably connected to a driving device (5); The driving device (5) comprises a slotted square slide (51), the outer side of the slotted square slide (51) is fixedly connected to a limited position rail (52), the inner side of the slotted square slide (51) is fixedly connected to an electromagnet (53), the top of the slotted square slide (51) is fixedly connected to a funnel (54), the inner side of the slotted square slide (51) is provided with a detection storage tank (55), the inner side of the slotted square slide (51) is fixedly connected to a spring (56), one side of the spring (56) is fixedly connected to an iron plate (57), and the outer side of the iron plate (57) is fixedly connected to a limited position moment body block (58) ), a rubber plate (59) is fixedly connected to the top of the iron plate (57), the workbench assembly (6) comprises a work support (61), a concave slide groove (62) is provided on the inner side of the work support (61), a material discharge hole (63) is provided on the inner side of the work support (61) near the lower end of the concave slide groove (62), a servo motor (64) is fixedly connected to one side of the work support (61), a threaded rod (65) is fixedly connected to the end of the main shaft of the servo motor (64), and a cylindrical limiting rod (66) is fixedly connected to the inner side of the concave slide groove (62) provided on the work support (61).

2. The automatic detection device for heavy metal content in leech Chinese patent medicine according to claim 1, characterized in that: The heavy metal detection component (4) comprises an integrated controller (41), the top of the integrated controller (41) is fixedly connected to an electric telescopic rod (42), the top of the electric telescopic rod (42) is fixedly connected to a connecting strip (43), the bottom of the connecting strip (43) is fixedly connected to a heavy metal detector (44), the right side of the integrated controller (41) is fixedly connected to the left side of the working support (61), the center of the heavy metal detector (44) and the funnel (54) are on the same vertical line, and the heavy metal detector (44), the centralized controller and the servo motor (64) are electrically connected.

3. The automatic detection device for heavy metal content in leech Chinese patent medicine according to claim 1, characterized in that: There are two support plates (2), which are mounted on the left and right ends of the conveyor belt (3). The conveyor belt (3) is rotatably connected to the support plates (2) via a roller shaft, and the front end of the conveyor belt (3) is located on the same vertical line as the center of the funnel (54).

4. The automatic detection device for heavy metal content in leech Chinese patent medicine according to claim 1, characterized in that: The concave chute (62) is in the shape of a rectangular body, the shape of the material discharge hole (63) is the same as that of the detection storage tank (55), there are two material discharge holes (63), and the material discharge holes (63) are in communication with the concave chute (62).

5. The automatic detection device for heavy metal content in leech Chinese patent medicine according to claim 1, characterized in that: A through hole is provided on the inner side of the right end of the working support (61); the main shaft of the servo motor (64) rotates on the inner side of the through hole of the working support (61); the left end of the threaded rod (65) is rotatably connected to the concave slide groove (62) provided on the inner side of the working support (61); and the columnar limiting rod (66) is in the shape of a cylinder.

6. The automatic detection device for heavy metal content in leech Chinese patent medicine according to claim 1, characterized in that: The slotted square slide plate (51) is slidably connected to a concave slide groove (62) provided on the working support (61) via a limiting rail (52); the limiting rail (52) is in the shape of a rectangular body; there are two limiting rails (52); a straight through hole is provided on the inner side of the front limiting rail (52); a threaded hole is provided on the inner side of the rear limiting square slide plate (51); the inner side of the front limiting rail (52) is slidably connected to a columnar limiting rod (66); and the inner side of the rear limiting rail (52) is spirally connected to a threaded rod (65).

7. The automatic detection device for heavy metal content in leech Chinese patent medicine according to claim 1, characterized in that: The iron plate (57) is slidably connected to the inner side of the slotted square slide plate (51) via a limiting moment block (58); a rectangular slide groove is provided on the inner side of the slotted square slide plate (51); the detection storage tank (55) is connected to the rectangular slide groove on the inner side of the slotted square slide plate (51); the number of the rubber plate (59) and the iron plate (57) are both two, and the rubber plates (59) are fitted together.

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