Automatic medicine powder feeding device

Abstract

The utility model provides an automatic medicine powder feeding device which comprises a bottom plate, four sets of supporting columns are arranged on the left side of the upper surface of the bottom plate, a mixing barrel is installed at the upper ends of the supporting columns, a top cover is arranged at the upper end of the mixing barrel, and a stirring mechanism is arranged in the middle of the top cover. The conveying cylinder is arranged at the lower end of the mixing cylinder, a discharging port is formed in the lower side of the right end of the conveying cylinder, an adjusting mechanism is arranged at the right end of the lower side of the conveying cylinder, a driving motor can be started to drive a rotating rod to rotate, so that medicine powder is mixed and stirred through stirring fan blades, and the height of an adjusting rod in a supporting rod is adjusted; and then the adjusting rod is fixed through the positioning bolt, and through the arranged hinge structure, when the adjusting rod is adjusted, the angles of the supporting rod and the adjusting rod are changed, so that the angle of the conveying cylinder is conveniently adjusted, and conveying at different heights is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of medicine powder feeding, in particular to an automatic medicine powder feeding device. Background Art

[0002] In the production process of medicines, the medicine powder needs to be stirred and fully mixed. When using medicine mixing equipment, the medicine powder to be mixed needs to be poured into the inner cavity of the mixing tank from the feed interface. However, due to the high height of the feed interface, a medicine powder feeder is usually used for feeding.

[0003] In the publication number: CN218908724U, the application provides an automatic powder feeding device, which belongs to the technical field of powder feeding equipment, including a base plate, the upper side of the base plate is fixedly connected to two vertically symmetrically arranged columns, and the upper ends of the two columns are fixedly connected to elastic mechanisms, the upper ends of the two elastic mechanisms are fixedly connected to weighing sensors, and the upper ends of the two weighing sensors are fixedly connected to mounting plates, a powder box is fixedly connected between the two mounting plates, and the upper end of the powder box is connected to provide a feeding port. In the utility model, the medicine powder can be weighed by setting a weighing sensor, which saves the transfer operation process, improves the efficiency of medicine powder feeding, prevents the medicine powder from being lost or contaminated during the transfer process, ensures the processing quality, and sets a vibrator and an elastic mechanism to improve the vibration effect of the medicine powder box so that the medicine powder can be quickly unloaded. The feeding mechanism is set to realize the feeding operation of the medicine powder, and the feeding effect is good. However, the structure of the above-mentioned automatic medicine powder feeding device is relatively simple, and the medicine powder cannot be stirred and mixed before being fed, and the conveying angle cannot be adjusted during transportation. Therefore, it is necessary to provide an automatic medicine powder feeding device to solve the above-mentioned problems. Utility Model Content

[0004] The technical content of the utility model is to provide an automatic powder feeding device.

[0005] In order to solve the above problems, the utility model provides an automatic powder feeding device, comprising: a bottom plate, four groups of support columns are arranged on the left side of the upper surface of the bottom plate, and a mixing cylinder is installed on the upper end of the support column, a top cover is arranged on the upper end of the mixing cylinder, and a stirring mechanism is arranged in the middle of the top cover; a conveying cylinder, the conveying cylinder is arranged at the lower end of the mixing cylinder, a discharge port is arranged on the lower side of the right end of the conveying cylinder, and an adjustment mechanism is arranged at the lower right end of the conveying cylinder.

[0006] As a further solution of the present invention, movable wheels are provided at the four corners of the lower surface of the base plate, positioning plates are provided on the left and right sides of the base plate, positioning rods are provided at the lower ends of the two sets of positioning plates, and positioning seats are provided at the outer ends of the positioning rods through threaded sleeves.

[0007] As a further solution of the present invention, the lower end of the top cover is arranged as a threaded structure, and the upper end of the interior of the mixing cylinder is provided with a threaded structure matching therewith, and the lower end of the mixing cylinder is arranged as a conical structure.

[0008] As a further solution of the present invention, the stirring mechanism includes a driving motor, and a rotating rod is connected to the lower end of the driving motor, and a plurality of stirring blades are evenly arranged on the outer end of the rotating rod.

[0009] As a further solution of the present invention, multiple groups of stirring blades are each provided with an insert block at one end close to each other, and multiple groups of matching mounting seats are evenly provided on the outer surface of the rotating rod, multiple groups of insert blocks are each provided with positioning springs on the upper and lower sides, and a positioning ball is provided at one end of the positioning spring, and a matching positioning groove is provided inside the mounting seat.

[0010] As a further solution of the present invention, the upper end of the conveying cylinder is connected to the lower surface of the mixing cylinder through a connecting pipe, and the connecting pipe is made of rubber material.

[0011] As a further solution of the utility model, a conveying rod is arranged inside the conveying cylinder, and a rotating motor is arranged at the right end of the conveying rod. The outer surface of the conveying rod is arranged as an auger structure, and the diameter of the auger structure is the same as the inner diameter of the conveying cylinder.

[0012] As a further solution of the utility model, the adjustment mechanism includes an adjusting rod, which is hingedly arranged at the right end of the lower surface of the conveying cylinder, a support rod is movably sleeved on the lower end of the adjusting rod, and a limiting block is arranged at the lower end of the adjusting rod, and a positioning bolt is arranged at the upper end of the support rod, and the support rod is hingedly arranged on the right side of the upper surface of the base plate.

[0013] In summary, the utility model includes at least one of the following beneficial technical effects:

[0014] First, the utility model records an automatic powder feeding device, which records that by providing a stirring device, when in use, the driving motor can be turned on to drive the rotating rod to rotate, so that the powder can be mixed and stirred by the stirring blades.

[0015] Second, the utility model records an automatic powder feeding device, which records that an adjusting rod is provided, the height of the adjusting rod in the support rod is adjusted, and then the adjusting rod is fixed by a positioning bolt. Through the provided hinge structure, when the adjusting rod is adjusted, the angle between the support rod and the adjusting rod changes, thereby facilitating the adjustment of the angle of the conveying cylinder and facilitating the conveying at different heights.

[0016] Third, the utility model records an automatic powder feeding device, which records the process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0018] Figure 1 This is a three-dimensional structural schematic diagram of an automatic powder feeding device of the utility model;

[0019] Figure 2 This is a disassembled three-dimensional structural schematic diagram of an automatic powder feeding device of the utility model;

[0020] Figure 3 This is a partial cross-sectional structural schematic diagram of an automatic powder feeding device of the utility model;

[0021] Figure 4 This is a partial cross-sectional structural schematic diagram of an automatic powder feeding device of the utility model;

[0022] Figure 5 This is an enlarged structural diagram of point A of an automatic powder feeding device of the utility model;

[0023] Figure 6 The utility model is a partial cross-sectional structural schematic diagram of an automatic powder feeding device.

[0024] Figure numerals: 1. bottom plate; 2. moving wheel; 3. positioning plate; 4. positioning rod; 5. positioning seat; 6. support column; 7. mixing barrel; 8. top cover; 9. driving motor; 10. rotating rod; 11. stirring blade; 12. mounting seat; 13. positioning spring; 14. positioning ball; 15. conveying barrel; 16. connecting pipe; 17. discharge port; 18. conveying rod; 19. rotating motor; 20. adjusting rod; 21. support rod. DETAILED DESCRIPTION

[0025] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 A medicine powder automatic feeding device comprises: a bottom plate 1, four groups of support columns 6 are arranged on the left side of the upper surface of the bottom plate 1, and a mixing cylinder 7 is installed on the upper end of the support column 6, a top cover 8 is arranged on the upper end of the mixing cylinder 7, and a stirring mechanism is arranged in the middle of the top cover 8; a conveying cylinder 15, the conveying cylinder 15 is arranged at the lower end of the mixing cylinder 7, and a discharge port 17 is arranged on the lower side of the right end of the conveying cylinder 15, and an adjustment mechanism is arranged on the lower right end of the conveying cylinder 15.

[0026] Furthermore, moving wheels 2 are provided at the four corners of the lower surface of the base plate 1, positioning plates 3 are provided on the left and right sides of the base plate 1, and positioning rods 4 are provided at the lower ends of the two groups of positioning plates 3, and positioning seats 5 are provided at the outer ends of the positioning rods 4 through threaded sleeves. The device can be moved by the moving wheels 2. After moving to a suitable position, the positioning seat 5 is rotated so that it moves at the lower end of the positioning rod 4 through the threaded structure, thereby contacting the ground to fix the device.

[0027] Furthermore, the lower end of the top cover 8 is arranged as a threaded structure, and the upper end of the interior of the mixing barrel 7 is provided with a threaded structure matching therewith, and the lower end of the mixing barrel 7 is arranged as a conical structure, and the top cover 8 can be disassembled and installed through the threaded structure. The conical structure arranged at the lower end of the mixing barrel 7 facilitates the powder to fall into the conveying barrel 15.

[0028] Furthermore, the stirring mechanism includes a driving motor 9, and a rotating rod 10 is connected to the lower end of the driving motor 9, and a plurality of stirring blades 11 are evenly arranged on the outer end of the rotating rod 10. The driving motor 9 can be turned on to drive the rotating rod 10 to rotate, and then the stirring blades 11 are driven by the rotating rod 10 to mix and stir the powder.

[0029] Furthermore, an insert block is provided at one end of each of the multiple groups of stirring blades 11 that are close to each other, and a multiple group of matching mounting seats 12 are evenly provided on the outer surface of the rotating rod 10, positioning springs 13 are provided on the upper and lower sides of each of the multiple groups of insert blocks, and a positioning card ball 14 is provided at one end of the positioning spring 13, and a matching positioning card groove is provided inside the mounting seat 12. The insert block can be inserted into the mounting seat 12, and then the positioning card ball 14 is driven by the positioning spring 13 to be clamped in the positioning card groove provided inside the mounting seat 12, thereby realizing the installation of the stirring blade 11. When the stirring blade 11 needs to be removed, the stirring blade 11 can be pulled out.

[0030] Furthermore, the upper end of the conveying cylinder 15 is connected to the lower surface of the mixing cylinder 7 through a connecting tube 16, and the connecting tube 16 is set to be made of rubber material, so that the angle of the conveying cylinder 15 can be easily adjusted through the connecting tube 16 made of rubber material.

[0031] Furthermore, a conveying rod 18 is provided inside the conveying cylinder 15, and a rotating motor 19 is provided at the right end of the conveying rod 18. The outer surface of the conveying rod 18 is provided with an auger structure, and the diameter of the auger structure is the same as the inner diameter of the conveying cylinder 15. The conveying rod 18 can be driven to rotate by turning on the rotating motor 19, and the auger structure provided at the outer end of the conveying rod 18 can facilitate the transportation of the powder to the discharge port 17.

[0032] Furthermore, the adjustment mechanism includes an adjusting rod 20, which is hingedly arranged at the right end of the lower surface of the conveying cylinder 15, and a support rod 21 is movably sleeved on the lower end of the adjusting rod 20, and a limited position block is arranged at the lower end of the adjusting rod 20, and a positioning bolt is arranged at the upper end of the support rod 21. The support rod 21 is hingedly arranged on the right side of the upper surface of the base plate 1. The height of the adjusting rod 20 in the support rod 21 can be adjusted, and then the adjusting rod 20 can be fixed by the positioning bolt, so as to facilitate the adjustment of the angle of the conveying cylinder 15 and facilitate transportation at different heights.

[0033] Working principle: Before use: the device is moved by the moving wheel 2. After it is moved to a suitable position, the positioning seat 5 is rotated so that it moves at the lower end of the positioning rod 4 through the threaded structure, thereby contacting the ground to fix the device, and then the driving motor 9 is turned on to drive the rotating rod 10 to rotate, and then the rotating rod 10 drives the stirring blades 11 to mix and stir the powder;

[0034] By adjusting the height of the adjusting rod 20 in the supporting rod 21 and then fixing the adjusting rod 20 by the positioning bolt, the angle of the conveying cylinder 15 can be adjusted to facilitate conveying at different heights. Then, the rotating motor 19 is turned on to drive the conveying rod 18 to rotate. The auger structure provided at the outer end of the conveying rod 18 facilitates the conveying of the powder to the discharge port 17.

[0035] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0036] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the attached claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. A powder automatic feeding device, characterized in that: include: A bottom plate (1), wherein four groups of support columns (6) are arranged on the left side of the upper surface of the bottom plate (1), and a mixing cylinder (7) is installed on the upper end of the support column (6), and a top cover (8) is arranged on the upper end of the mixing cylinder (7), and a stirring mechanism is arranged in the middle of the top cover (8); The conveying cylinder (15) is arranged at the lower end of the mixing cylinder (7), and a discharge port (17) is arranged at the lower right end of the conveying cylinder (15), and an adjustment mechanism is arranged at the lower right end of the conveying cylinder (15).

2. The automatic powder feeding device according to claim 1, characterized in that: The bottom surface of the bottom plate (1) is provided with moving wheels (2) at the four corners, the bottom plate (1) is provided with positioning pieces (3) on both sides, and the lower ends of the two sets of positioning pieces (3) are provided with positioning rods (4), and the outer ends of the positioning rods (4) are provided with positioning seats (5) through threaded sleeves.

3. The automatic powder feeding device according to claim 1, characterized in that: The lower end of the top cover (8) is arranged as a threaded structure, and the upper end of the interior of the mixing cylinder (7) is provided with a threaded structure matching the threaded structure, and the lower end of the mixing cylinder (7) is arranged as a conical structure.

4. The automatic powder feeding device according to claim 1, characterized in that: The stirring mechanism comprises a driving motor (9), and the lower end of the driving motor (9) is connected to a rotating rod (10), and the outer end of the rotating rod (10) is evenly provided with a plurality of groups of stirring blades (11).

5. The automatic powder feeding device according to claim 4, characterized in that: The adjacent ends of the plurality of groups of stirring blades (11) are all provided with plug blocks, and the outer surface of the rotating rod (10) is evenly provided with a plurality of groups of matching mounting seats (12), the upper and lower sides of the plurality of groups of plug blocks are all provided with positioning springs (13), and one end of the positioning springs (13) is provided with a positioning ball (14), and the mounting seats (12) are provided with matching positioning slots inside.

6. The automatic powder feeding device according to claim 1, characterized in that: The upper end of the conveying cylinder (15) is connected to the lower surface of the mixing cylinder (7) via a connecting pipe (16), and the connecting pipe (16) is made of rubber material.

7. The automatic powder feeding device according to claim 6, characterized in that: A conveying rod (18) is arranged inside the conveying cylinder (15), and a rotating motor (19) is arranged at the right end of the conveying rod (18). The outer surface of the conveying rod (18) is arranged as an auger structure, and the diameter of the auger structure is the same as the inner diameter of the conveying cylinder (15).

8. The automatic powder feeding device according to claim 1, characterized in that: The adjusting mechanism comprises an adjusting rod (20), the adjusting rod (20) being hingedly arranged at the right end of the lower surface of the conveying cylinder (15), the lower end of the adjusting rod (20) being movably sleeved with a supporting rod (21), a limiting block being arranged at the lower end of the adjusting rod (20), and a positioning bolt being arranged at the upper end of the supporting rod (21), the supporting rod (21) being hingedly arranged at the right end of the upper surface of the bottom plate (1).

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