Raw material mixing device for medicine production

Abstract

The utility model discloses a raw material mixing device for medicine production, which comprises a shell, a scraper blade is rotatably arranged in the shell, an auxiliary mechanism is arranged on the shell and comprises an auxiliary plate and an arc-shaped plate, the auxiliary plate is arranged on the shell in a sliding manner, the arc-shaped plate is positioned outside the shell, a through groove is formed outside the shell, and the through groove is communicated with the scraper blade. The auxiliary plate is connected with an inner cavity of the through groove in a sliding and penetrating mode, the arc-shaped plate is used for supporting the installation position of the auxiliary plate, the extrusion column is located on the limiting cylinder and used for making the arc-shaped plate tightly attached to the outer wall of the shell, and a connecting mechanism is arranged on the limiting cylinder. Through mutual cooperation of the through groove, the auxiliary plate, the arc-shaped plate, the limiting cylinder and the extrusion column, the arc-shaped plate supports the auxiliary plate, and the limiting cylinder limits the position of the arc-shaped plate, so that the scraping plate can be directly cleaned through an inner cavity of the through groove, meanwhile, the interior of the shell can be cleaned conveniently, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the field of drug raw material mixing devices, and particularly relates to a raw material mixing device for drug production. Background Technique

[0002] Drugs are usually products that can treat diseases. When drugs are produced, raw material mixing operations are required, and thus drug raw material mixing devices will be used.

[0003] A raw material mixing device for drug gel production mentioned in the application number 202321130066.3 includes a housing. A first turntable and a second turntable are respectively arranged on the upper and lower sides of the inner cavity of the housing. The bottom of the second turntable is rotationally connected to the bottom of the inner cavity of the housing through a bearing seat. Scrapers are equidistantly installed between the first turntable and the second turntable. A gear ring is installed on the top of the first turntable, and a driving gear is meshed inside the gear ring. The bottom of the driving gear is rotationally connected to the top of the first turntable through a bearing seat. A lifting mechanism and a stirring mechanism are respectively arranged on the top of the housing.

[0004] Among them, the housing is used to hold drug raw materials, and then the stirring mechanism is used to stir and mix the drug raw materials. At the same time, the scrapers are used to scrape off the drug raw materials attached to the inner wall of the housing. However, after the scrapers are used for a long time, there will be a situation where some drug raw materials remain on the scrapers. Therefore, it is necessary to clean the scrapers. Usually, the inside of the housing needs to be exposed, and then components such as the first turntable and the second turntable are disassembled and taken out at the same time, so that the scrapers can be taken out from the inside of the housing to clean the scrapers. But this method will be cumbersome in operation, not convenient for cleaning assistance of the scrapers, and has certain limitations. Content of the Utility Model

[0005] The purpose of the utility model is to provide a raw material mixing device for drug production to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: A raw material mixing device for drug production, including:

[0007] A housing, with a scraper rotatably arranged inside the housing;

[0008] An auxiliary mechanism is arranged on the housing, and the auxiliary mechanism includes:

[0009] An auxiliary plate and an arc plate. The auxiliary plate is slidably arranged on the housing. The arc plate is located outside the housing. A through groove is opened on the outside of the housing. The auxiliary plate is slidably inserted into the inner cavity of the through groove. The arc plate is used to support the installation position of the auxiliary plate;

[0010] A limiting cylinder and an extrusion column, the extrusion column is located on the limiting cylinder, the inner wall of the limiting cylinder is in fit with the outer wall of the arc-shaped plate, the limiting cylinder is used to lock the installation position of the arc-shaped plate, the extrusion column is used to make the arc-shaped plate fit tightly with the outer wall of the housing, and a connecting mechanism is arranged on the limiting cylinder.

[0011] Preferably, the side of the auxiliary plate is fixedly connected to the arc-shaped plate, a threaded hole is formed in the outer wall of the limiting cylinder, the extrusion column is threadedly inserted into the inner cavity of the threaded hole, and one end of the extrusion column is in fit with the arc-shaped plate.

[0012] Preferably, the connecting mechanism includes a fixing plate, a mounting frame and a mounting plate. The side of the fixing plate is fixedly connected to one of the limiting cylinders, the side of the mounting frame is fixedly connected to the other limiting cylinder, the side of the mounting plate is fixedly connected to the fixing plate, and the mounting plate is slidably inserted into the inner cavity of the mounting frame.

[0013] Preferably, a first chute is formed at the top of the mounting frame, a second chute and a third chute are formed at the bottom end of the inner wall of the first chute, a support frame is embedded in the inner cavity of the first chute, a limiting plate for locking the installation position of the mounting plate is slidably arranged in the inner cavity of the support frame, and the limiting plate is slidably inserted into the inner cavity of the second chute.

[0014] Preferably, a fixing rod is fixedly inserted through the top of the support frame, the fixing rod is located inside the third chute, a sliding plate for driving the limiting plate to move vertically is fixedly connected to the side of the limiting plate, and the sliding plate is slidably inserted into the inner cavity of the third chute.

[0015] Preferably, a spring for driving the sliding plate to move vertically is sleeved on the outer wall of the fixing rod. One end of the spring is fixedly connected to the sliding plate, one end of the spring is fixedly connected to the support frame, and the other end of the spring is fixedly connected to the sliding plate.

[0016] The technical effects and advantages of the present utility model:

[0017] By utilizing the mutual cooperation of the through groove, the auxiliary plate, the arc-shaped plate, the limiting cylinder and the extrusion column, the auxiliary plate is inserted into the inner cavity of the through groove, the arc-shaped plate supports the auxiliary plate, the limiting cylinder limits the position of the arc-shaped plate, which is beneficial to directly cleaning the scraper by using the inner cavity of the through groove, and at the same time is beneficial to cleaning the inside of the housing, facilitating the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure of the auxiliary plate of the present utility model in a top view.

[0020] Figure 3 This is a schematic side sectional view of the installation frame of the present utility model.

[0021] In the figure: 1. Housing; 2. Scraper; 3. Auxiliary mechanism; 31. Auxiliary plate; 32. Arc-shaped plate; 33. Limiting cylinder; 34. Extrusion column; 4. Connection mechanism; 41. Fixed plate; 42. Installation frame; 43. Installation plate; 44. Limiting plate; 45. Support frame; 46. Fixed rod; 47. Sliding plate; 48. Spring. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] The present utility model provides a raw material mixing device for drug production as Figures 1-3 shown, which includes a housing 1. A stirring plate is arranged inside the housing 1, which is beneficial to stirring and mixing drug raw materials. A scraper 2 is rotatably arranged inside the housing 1.

[0024] Furthermore, an auxiliary mechanism 3 is provided on the housing 1. The auxiliary mechanism 3 includes an auxiliary plate 31 and an arc-shaped plate 32. A sealing gasket is provided between the auxiliary plate 31 and the through groove. The auxiliary plate 31 is beneficial for sealing or opening the inner cavity of the through groove, facilitating the direct cleaning operation of the scraping plate 2 using the inner cavity of the through groove and the cleaning operation of the interior of the housing 1. The arc-shaped plate 32 is arranged in an arc shape, and the arc-shaped plate 32 is beneficial for driving the auxiliary plate 31 to move, facilitating the pulling operation of the auxiliary plate 31. A rubber frame is fixedly connected to the back of the auxiliary plate 31, making the rubber frame closely fit with the outer wall of the housing 1. The auxiliary plate 31 is slidably arranged on the housing 1. The arc-shaped plate 32 is located outside the housing 1. A through groove is opened on the outside of the housing 1. The auxiliary plate 31 is slidably inserted into the inner cavity of the through groove. The arc-shaped plate 32 is used to support the installation position of the auxiliary plate 31, a limiting cylinder 33 and a pressing column 34. The limiting cylinder 33 is beneficial for squeezing the arc-shaped plate 32, and thus is beneficial for the installation and disassembly of the arc-shaped plate 32 and the auxiliary plate 31. The pressing column 34 is beneficial for squeezing the arc-shaped plate 32, and thus is beneficial for making the arc-shaped plate 32 and the auxiliary plate 31 closely fit with the housing 1, facilitating the normal use of the housing 1. The pressing column 34 is located on the limiting cylinder 33. The inner wall of the limiting cylinder 33 is in contact with the outer wall of the arc-shaped plate 32. The limiting cylinder 33 is used to lock the installation position of the arc-shaped plate 32. The pressing column 34 is used to make the arc-shaped plate 32 closely fit with the outer wall of the housing 1. A connecting mechanism 4 is provided on the limiting cylinder 33. The side of the auxiliary plate 31 is fixedly connected to the arc-shaped plate 32. A threaded hole is opened on the outer wall of the limiting cylinder 33. The pressing column 34 is threadedly inserted into the inner cavity of the threaded hole. One end of the pressing column 34 is in contact with the arc-shaped plate 32.

[0025] Specifically, the connecting mechanism 4 includes a fixing plate 41, a mounting frame 42 and a mounting plate 43. The fixing plate 41 is beneficial to support the mounting plate 43. The mounting frame 42 and the mounting plate 43 are beneficial to connect and position the two limiting cylinders 33, facilitating the installation and disassembly of the two limiting cylinders 33, and further facilitating the installation and disassembly of the arc-shaped plate 32 and the auxiliary plate 31. The side of the fixing plate 41 is fixedly connected to one of the limiting cylinders 33. The side of the mounting frame 42 is fixedly connected to the other limiting cylinder 33. The side of the mounting plate 43 is fixedly connected to the fixing plate 41. The mounting plate 43 is slidably inserted into the inner cavity of the mounting frame 42. A first sliding groove is opened at the top of the mounting frame 42. A second sliding groove and a third sliding groove are opened at the bottom end of the inner wall of the first sliding groove. A support frame 45 is embedded in the inner cavity of the first sliding groove, which is beneficial to guiding the sliding of the limiting plate 44 and facilitating the sliding support of the limiting plate 44. A limiting plate 44 for locking the installation position of the mounting plate 43 is slidably arranged in the inner cavity of the support frame 45, which is beneficial to limiting the relative position of the mounting plate 43 and the mounting frame 42, and further beneficial to connecting and fixing the two limiting cylinders 33 to prevent the random sliding of the limiting cylinders 33. The limiting plate 44 is slidably inserted into the inner cavity of the second sliding groove. A fixing rod 46 is fixedly inserted through the top of the support frame 45, which is beneficial to guiding the deformation of the spring 48 and at the same time beneficial to guiding the sliding of the sliding plate 47. The fixing rod 46 is located inside the third sliding groove. A sliding plate 47 for driving the limiting plate 44 to move vertically is fixedly connected to the side of the limiting plate 44, which is beneficial to driving the limiting plate 44 to move and facilitating the operation of the limiting plate 44. The sliding plate 47 is slidably inserted into the inner cavity of the third sliding groove. A spring 48 for driving the sliding plate 47 to move vertically is sleeved on the outer wall of the fixing rod 46. The elastic force of the spring 48 is beneficial to pushing the sliding plate 47 to move, facilitating the sliding plate 47 and the limiting plate 44 to return to their original positions after movement, and facilitating the repeated operation of the limiting plate 44. One end of the spring 48 is fixedly connected to the sliding plate 47, one end of the spring 48 is fixedly connected to the support frame 45, and the other end of the spring 48 is fixedly connected to the sliding plate 47.

[0026] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A raw material mixing device for drug production, comprising: A housing (1), wherein a scraper (2) is rotatably arranged inside the housing (1); The invention is characterized in that an auxiliary mechanism (3) is provided on the housing (1), and the auxiliary mechanism (3) comprises: an auxiliary plate (31) and an arc-shaped plate (32), wherein the auxiliary plate (31) is slidably arranged on the shell (1), the arc-shaped plate (32) is located outside the shell (1), a through slot is provided on the outside of the shell (1), the auxiliary plate (31) is slidably interlaced with the inner cavity of the through slot, and the arc-shaped plate (32) is used to support the installation position of the auxiliary plate (31); A limiting cylinder (33) and an extrusion column (34), wherein the extrusion column (34) is located on the limiting cylinder (33), the inner wall of the limiting cylinder (33) is in contact with the outer wall of the arc plate (32), the limiting cylinder (33) is used to lock the installation position of the arc plate (32), and the extrusion column (34) is used to make the arc plate (32) and the outer wall of the shell (1) closely fit, and a connecting mechanism (4) is provided on the limiting cylinder (33).

2. A raw material mixing device for drug production according to claim 1, characterized in that: The side of the auxiliary plate (31) is fixedly connected to the arc plate (32), the outer wall of the limiting cylinder (33) is provided with a threaded hole, the extrusion column (34) is threadedly inserted and connected to the inner cavity of the threaded hole, and one end of the extrusion column (34) is in contact with the arc plate (32).

3. A raw material mixing device for drug production according to claim 1, characterized in that: The connecting mechanism (4) comprises a fixing plate (41), a mounting frame (42) and a mounting plate (43); the side of the fixing plate (41) is fixedly connected to one of the limiting cylinders (33); the side of the mounting frame (42) is fixedly connected to the other limiting cylinder (33); the side of the mounting plate (43) is fixedly connected to the fixing plate (41); and the mounting plate (43) is slidably connected to the inner cavity of the mounting frame (42).

4. A raw material mixing device for drug production according to claim 3, characterized in that: A first slide groove is provided at the top end of the installation frame (42), a second slide groove and a third slide groove are provided at the bottom end of the inner wall of the first slide groove, a support frame (45) is embedded in the inner cavity of the first slide groove, a limit plate (44) for locking the installation position of the installation plate (43) is slidably provided in the inner cavity of the support frame (45), and the limit plate (44) is slidably connected with the inner cavity of the second slide groove.

5. A raw material mixing device for drug production according to claim 4, characterized in that: The top end of the support frame (45) is fixedly connected with a fixing rod (46), and the fixing rod (46) is located inside the third slide groove. The side of the limit plate (44) is fixedly connected with a sliding plate (47) for driving the limit plate (44) to move vertically, and the sliding plate (47) is slidably connected with the inner cavity of the third slide groove.

6. A raw material mixing device for drug production according to claim 5, characterized in that: The outer wall of the fixed rod (46) is sleeved with a spring (48) for driving the sliding plate (47) to move vertically, one end of the spring (48) is fixedly connected to the sliding plate (47), one end of the spring (48) is fixedly connected to the support frame (45), and the other end of the spring (48) is fixedly connected to the sliding plate (47).

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