Pharmacy trough type mixing machine

Abstract

The utility model relates to the technical field of trough type mixing machines, in particular to a pharmaceutical trough type mixing machine, which comprises two control cabinets and rollers, the bottom surfaces of the two control cabinets are fixedly connected with the rollers, a mixing trough is arranged between the two control cabinets, and the front side wall of the mixing trough is fixedly connected with a fixed shaft. Through the arrangement of the scraping plate, the rotating shaft, the motor, the threaded rod and the movable plate, after medicine raw materials in the mixing tank are mixed, the motor drives the threaded rod to rotate, the threaded rod is meshed with the threaded hole to drive the movable plate to move, the movable plate pushes the control cabinet on one side to move, and the control cabinet drives the scraping plate to move through the rotating shaft; the interior of the mixing tank is scraped by a scraping plate, and the internal structure of the mixing tank can extend out, so that the efficient and thorough discharge operation of the medicinal materials is further facilitated, and the use is convenient. The discharging device has the advantage of being efficient and thorough in discharging.

Description

Technical Field

[0001] The utility model relates to a mixer, in particular to a pharmaceutical trough type mixer. Background Art

[0002] Trough mixers are used to mix powdered or pasty materials to evenly mix materials of different qualities. In the pharmaceutical process, trough mixers are used to mix the raw materials of the medicine, which can effectively improve the efficiency of drug processing.

[0003] However, the prior art trough mixer is very inconvenient to discharge materials due to the internal structure of the trough mixer and other reasons, and the discharge is not complete, which affects the working efficiency of the trough mixer and reduces the efficiency of pharmaceutical processing. Therefore, the utility model proposes a pharmaceutical trough mixer. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a pharmaceutical trough type mixer to overcome the deficiencies of the prior art.

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

[0006] A pharmaceutical trough mixer comprises a control cabinet, wherein the control cabinets are provided with two, and rollers are fixedly connected to the bottom surfaces of the two control cabinets, a mixing trough is arranged between the two control cabinets, a fixed shaft is fixedly connected to the front side wall of the mixing trough, the fixed shaft is connected to the front control cabinet, a rotating shaft is connected to the front side wall of the control cabinet on the rear side, a cover plate is connected to the side wall of the rotating shaft through a bearing, the rotating shaft is fixedly connected to the side wall of the inner cavity of the mixing trough with a stirring blade, a scraper is movably connected to the front end of the rotating shaft, a fixed shell is fixedly connected to the rear side wall of the control cabinet on the front side near the bottom surface, a movable plate is movably connected in the fixed shell, the rear side wall of the movable plate is fixedly connected to the rear control cabinet, a threaded hole is opened on the side wall of the movable plate, a threaded rod is threadedly connected in the threaded hole, a motor is fixedly connected to the front end of the threaded rod, the motor is fixedly connected to the fixed shell, and a tightening mechanism is arranged on the top surface of the fixed shell.

[0007] As a preferred technical solution of the utility model, the tightening mechanism includes a movable groove, a movable groove is opened on the top surface of the fixed shell, a movable block is movably connected in the movable groove, a spring is fixedly connected to the side wall of the movable block, the other end of the spring is fixedly connected to the front side wall of the inner cavity of the movable groove, and the same horizontal plate is fixedly connected to the top surface of the movable block.

[0008] As a preferred technical solution of the utility model, the inner wall of the cover plate and the outer wall of the mixing tank are matched with each other.

[0009] As a preferred technical solution of the utility model, a slide groove is provided on the top surface of the inner cavity of the fixed shell, a slider is fixedly connected to the top surface of the movable plate, and the slider is movably connected to the slide groove.

[0010] As a preferred technical solution of the utility model, the scraper and the inner wall of the mixing tank are matched with each other in shape.

[0011] As a preferred technical solution of the utility model, the fixed shaft and the rotating shaft are concentrically arranged.

[0012] As a preferred technical solution of the utility model, a sealing ring is fixedly connected inside the side wall of the cover plate.

[0013] As a preferred technical solution of the utility model, an anti-slip pad is fixedly connected to the rear side wall of the transverse plate.

[0014] As a preferred technical solution of the utility model, four rollers are provided, and two rollers are fixedly connected to the bottom surface of each control cabinet.

[0015] The present invention provides a pharmaceutical trough mixer having the following beneficial effects:

[0016] 1. The utility model is provided with a scraper, a rotating shaft, a motor, a threaded rod and a movable plate. When the raw materials of the medicine inside the mixing tank are mixed, the motor drives the threaded rod to rotate, and the threaded rod engages with the threaded hole to drive the movable plate to move, so that the movable plate pushes the control cabinet on one side to move, and the control cabinet drives the scraper to move through the rotating shaft, and the scraper is used to scrape the inside of the mixing tank, and the internal structure of the mixing tank can be extended, which further facilitates the efficient and thorough discharge operation of the medicinal materials, and is easy to use;

[0017] 2. The utility model is provided with a fixed shell, a movable plate and a tightening mechanism. When in use, the collection box is placed on the top surface of the fixed shell, and the movable block is driven by a spring to move in the movable groove, so that the horizontal plate tightens the collection box. When discharging, the horizontal plate can not only tighten the collection box, but also realize a convenient medicinal material collection operation, making the discharging operation convenient and improving the processing efficiency;

[0018] To sum up, place it in the inner cavity of the mixing tank, then close the top surface of the mixing tank, connect the device to an external power supply, start the internal mechanism of the control cabinet through the external power supply, the internal equipment of the control cabinet drives the rotating shaft to rotate, and the rotating shaft drives the stirring blades on its side wall to rotate, so as to achieve the mixing operation of the medicinal materials inside the mixing tank. When the mixing of the medicinal materials is completed, stop the rotation of the rotating shaft, place the medicinal material collection box on the top surface of the fixed shell, and push the movable block to move in the movable tank through the spring. The movable block drives the cross plate to move, so that the cross plate is tightly pressed against the side wall of the collection box, so as to achieve the tightening operation of the collection box, and then start the motor, the motor drives the threaded rod to rotate, and the threaded rod is in the threaded hole The inner rotation causes the movable plate to move toward the side of the inner cavity of the fixed shell, and the movable plate drives the control cabinet on the rear side to move. The control cabinet drives the cover plate and the scraper to move together through the rotating shaft. The movement of the cover plate opens one side of the mixing tank, and the scraper moves in the inner cavity of the mixing tank. The scraper is used to scrape the inner cavity of the mixing tank, thereby realizing an efficient and thorough discharge operation of the medicinal materials in the inner cavity of the mixing tank. The rotating shaft and the stirring blades can both extend out of the mixing tank, which further facilitates the discharge and cleaning operations of the medicine and improves the drug discharge effect. At the same time, under the action of the spring, the collecting box moves with the control cabinet, so that the medicinal materials can easily enter the collecting box, which is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model at one angle;

[0021] Figure 2 It is a three-dimensional structural schematic diagram of the utility model as a whole from another angle;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the mixing tank of the utility model at one angle;

[0023] Figure 4 It is a three-dimensional structural schematic diagram of the mixing tank of the utility model from another angle;

[0024] Figure 5 This is a three-dimensional structural diagram of the internal structure of the fixed shell of the utility model;

[0025] Figure 6 This is a three-dimensional schematic diagram of the internal structure of the mixing tank of the utility model;

[0026] Figure 7 It is a three-dimensional structural schematic diagram of the cover plate of the utility model.

[0027] In the figure: 1. control cabinet; 2. roller; 3. mixing tank; 4. fixed shaft; 5. rotating shaft; 6. cover plate; 7. stirring blade; 8. scraper; 9. fixed shell; 10. movable plate; 11. threaded hole; 12. threaded rod; 13. motor; 14. tightening mechanism; 15. movable tank; 16. movable block; 17. spring; 18. cross plate; 19. slide groove; 20. slider; 21. sealing ring; 22. anti-slip pad. DETAILED DESCRIPTION

[0028] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0029] Example: Figure 1-7 As shown, a pharmaceutical trough mixer comprises a control cabinet 1, two control cabinets 1 are provided, rollers 2 are fixedly connected to the bottom surfaces of the two control cabinets 1, four rollers 2 are provided, and two rollers 2 are fixedly connected to the bottom surface of each control cabinet 1, a mixing trough 3 is provided between the two control cabinets 1, a fixed shaft 4 is fixedly connected to the front side wall of the mixing trough 3, the fixed shaft 4 is connected to the front control cabinet 1, a rotating shaft 5 is connected to the front side wall of the rear control cabinet 1, the fixed shaft 4 and the rotating shaft 5 are concentrically arranged, a cover plate 6 is connected to the side wall of the rotating shaft 5 through a bearing, a stirring blade 7 is fixedly connected to the side wall of the rotating shaft 5 located in the inner cavity of the mixing trough 3, a scraper 8 is movably connected to the front end of the rotating shaft 5, so as to realize the mixing operation of medicinal materials, and the scraper 8 is moved to realize the scraping operation of the inside of the mixing trough 3, so that the medicinal materials are discharged efficiently and thoroughly;

[0030] The inner wall of the cover plate 6 and the outer wall of the mixing tank 3 are matched with each other, and a sealing ring 21 is fixedly connected to the inner side wall of the cover plate 6 to improve the sealing between the cover plate 6 and the mixing tank 3, so as to facilitate the mixing of drugs;

[0031] The scraper 8 and the inner wall of the mixing tank 3 are matched with each other in shape, so that the medicinal materials inside the mixing tank 3 are discharged effectively;

[0032] A fixed shell 9 is fixedly connected to the rear side wall of the front control cabinet 1 near the bottom surface, and a movable plate 10 is movably connected inside the fixed shell 9. The rear side wall of the movable plate 10 is fixedly connected to the rear control cabinet 1. A threaded hole 11 is provided on the side wall of the movable plate 10. A threaded rod 12 is threadedly connected inside the threaded hole 11. A motor 13 is fixedly connected to the front end of the threaded rod 12. The motor 13 is fixedly connected to the fixed shell 9, which can realize the movement of the movable plate 10 in the inner cavity of the fixed shell 9, making it convenient to discharge and collect medicinal materials and improve processing efficiency.

[0033] Among them, a slide groove 19 is opened on the top surface of the inner cavity of the fixed shell 9, and a slider 20 is fixedly connected to the top surface of the movable plate 10. The slider 20 is movably connected to the slide groove 19, which facilitates the stable movement of the movable plate 10 in the inner cavity of the fixed shell 9;

[0034] A tightening mechanism 14 is provided on the top surface of the fixed shell 9, and the tightening mechanism 14 includes a movable groove 15. The movable groove 15 is opened on the top surface of the fixed shell 9, and a movable block 16 is movably connected in the movable groove 15. A spring 17 is fixedly connected to the side wall of the movable block 16, and the other end of the spring 17 is fixedly connected to the front side wall of the inner cavity of the movable groove 15. The same horizontal plate 18 is fixedly connected to the top surface of the movable block 16, which can realize the tightening operation of the medicinal material collection box, which is convenient for the collection of medicines;

[0035] Among them, an anti-skid pad 22 is fixedly connected to the rear side wall of the horizontal plate 18, so that the collection box is tightly and stably supported.

[0036] Working principle: When the device of the utility model is used, the raw materials of the medicine to be processed are first placed in the inner cavity of the mixing tank 3, and then the top surface of the mixing tank 3 is closed, the device is connected to an external power supply, and the internal mechanism of the control cabinet 1 is started by the external power supply. The internal equipment of the control cabinet 1 drives the rotating shaft 5 to rotate, and the rotating shaft 5 drives the stirring blades 7 on its side wall to rotate, so as to achieve the mixing operation of the medicinal materials in the mixing tank 3. When the medicinal materials are mixed, the rotation of the rotating shaft 5 is stopped, and the medicinal material collection box is placed on the top surface of the fixed shell 9, and the movable block 16 is pushed by the spring 17 to move in the movable tank 15, and the movable block 16 drives the cross plate 18 to move, so that the cross plate 18 is pressed against the side wall of the collection box, so as to achieve the pressing operation of the collection box, and then the motor 13 is started, and the motor 13 drives the screw The threaded rod 12 rotates, and the threaded rod 12 rotates in the threaded hole 11, so that the movable plate 10 moves toward the side of the inner cavity extending from the fixed shell 9, and the movable plate 10 drives the control cabinet 1 on the rear side to move, and the control cabinet 1 drives the cover plate 6 and the scraper 8 to move together through the rotating shaft 5, and the movement of the cover plate 6 opens one side of the mixing tank 3, and the scraper 8 moves in the inner cavity of the mixing tank 3, and the scraper 8 is used to scrape the inner cavity of the mixing tank 3, so as to realize the efficient and thorough discharge operation of the medicinal materials in the inner cavity of the mixing tank 3, and the rotating shaft 5 and the stirring blade 7 can both extend out of the mixing tank 3, which further facilitates the discharge and cleaning operation of the medicine and improves the medicine discharge effect. At the same time, under the action of the spring 17, the collecting box moves with the control cabinet 1, so that the medicinal materials can be conveniently entered into the collecting box, which is convenient to use.

[0037] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They 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 operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0038] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it 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 indirectly connected 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.

[0039] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A pharmaceutical tank mixer, comprising a control cabinet (1), characterized in that: Two control cabinets (1) are provided, and rollers (2) are fixedly connected to the bottom surfaces of the two control cabinets (1). A mixing tank (3) is provided between the two control cabinets (1). A fixed shaft (4) is fixedly connected to the front side wall of the mixing tank (3), and the fixed shaft (4) is connected to the front control cabinet (1). A rotating shaft (5) is connected to the front side wall of the rear control cabinet (1). A cover plate (6) is connected to the side wall of the rotating shaft (5) via a bearing. A stirring blade (7) is fixedly connected to the side wall of the inner cavity of the mixing tank (3). The front end of the rotating shaft (5) is movably connected to the rotating shaft (5). A scraper (8) is connected, a fixed shell (9) is fixedly connected to the rear side wall of the control cabinet (1) at the front side near the bottom surface, a movable plate (10) is movably connected inside the fixed shell (9), the rear side wall of the movable plate (10) is fixedly connected to the rear control cabinet (1), a threaded hole (11) is opened on the side wall of the movable plate (10), a threaded rod (12) is threadedly connected inside the threaded hole (11), a motor (13) is fixedly connected to the front end of the threaded rod (12), the motor (13) is fixedly connected to the fixed shell (9), and a tightening mechanism (14) is arranged on the top surface of the fixed shell (9).

2. A pharmaceutical trough mixer according to claim 1, characterized in that: The tightening mechanism (14) comprises a movable groove (15), the top surface of the fixed shell (9) is provided with the movable groove (15), the movable block (16) is movably connected in the movable groove (15), the side wall of the movable block (16) is fixedly connected with a spring (17), the other end of the spring (17) is fixedly connected to the front side wall of the inner cavity of the movable groove (15), and the top surface of the movable block (16) is fixedly connected with the same horizontal plate (18).

3. A pharmaceutical trough mixer according to claim 1, characterized in that: The inner wall of the cover plate (6) and the outer wall of the mixing tank (3) are arranged to match each other.

4. A pharmaceutical trough mixer according to claim 1, characterized in that: A slide groove (19) is provided on the top surface of the inner cavity of the fixed shell (9), a slider (20) is fixedly connected to the top surface of the movable plate (10), and the slider (20) is movably connected to the slide groove (19).

5. A pharmaceutical trough mixer according to claim 1, characterized in that: The scraper (8) and the inner wall of the mixing tank (3) are arranged to match each other in shape.

6. A pharmaceutical trough mixer according to claim 1, characterized in that: The fixed shaft (4) and the rotating shaft (5) are arranged concentrically.

7. A pharmaceutical trough mixer according to claim 1, characterized in that: A sealing ring (21) is fixedly connected inside the side wall of the cover plate (6).

8. A pharmaceutical trough mixer according to claim 2, characterized in that: An anti-slip pad (22) is fixedly connected to the rear side wall of the transverse plate (18).

9. A pharmaceutical trough mixer according to claim 1, characterized in that: Four rollers (2) are provided, and two rollers (2) are fixedly connected to the bottom surface of each control cabinet (1).

Images