Isavuconazole sulfate crushing device

Abstract

The utility model discloses an isavuconazole sulfate crushing device which comprises a shell, a feeding hole is fixedly formed in the surface of the upper end of the shell, and a crushing mechanism drives a crushing wheel through a motor to crush isavuconazole sulfate. According to the isavuconazole sulfate smashing device and the smashing mechanism, the problem that unqualified materials are inconvenient to rework is solved, firstly, a motor is started, the motor drives a first transmission shaft to rotate, a first transmission gear rotates to drive a second transmission gear connected with the first transmission gear in a meshed mode to rotate at the same time, a smashing wheel rotates accordingly, and then the materials are put into a shell from a feeding port; when the motor rotates, the inner frame pushes the materials back and forth to prevent the materials from being stacked on the surface of the screen plate, the mechanism finishes material screening while crushing, and after the screen plate is taken down from the inner frame, the materials can be separated from the inner frame, so that the materials can be separated from the inner frame. And unqualified materials are poured into the feed port again to be processed again.

Description

Technical Field

[0001] The utility model relates to the technical field of isavuconazole sulfate processing, in particular to an isavuconazole sulfate crushing device. Background Art

[0002] The crushing of isavuconazole solids is an essential step in the isavuconazole processing. Existing equipment crushes large pieces of isavuconazole solids using crushing rollers, then screens them through a screening net and feeds the screened material to the next process, facilitating subsequent isavuconazole solid processing and being very convenient in terms of both transportation and packaging.

[0003] However, during the pulverization of the isavuconazole sulfate solid, large pieces of isavuconazole solid still leave large residues after pulverization, which requires reprocessing, causing great inconvenience. Utility Model Content

[0004] The purpose of the utility model is to provide an isavuconazole sulfate pulverizing device to solve the problem of inconvenience in rework proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions, including: a shell, a feed port is fixedly installed on the upper end surface of the shell, a side surface of the shell is fixedly connected to a side shell body 1, a side surface of the shell is fixedly connected to a side shell body 2, a side surface of the side shell body 2 is fixedly connected to a motor, a discharge pipe is provided at the lower end of one side surface of the shell, an inner frame is provided inside the shell, a crushing mechanism is provided inside the shell, and the crushing mechanism drives a crushing wheel through a motor to crush isavuconazole sulfate.

[0006] Preferably, a screening mechanism is provided inside the inner frame, wherein the screening mechanism comprises: the inner wall surface of the inner frame is fixedly connected to a slide rail 2, the surface of the slide rail 2 is slidably connected to a screen plate, one side of the screen plate is fixedly connected to a sealing plate, and the inner wall surface of the outer shell is fixedly connected to a slide rail 1.

[0007] By adopting the above technical solution, the crushing mechanism solves the problem that it is inconvenient to rework unqualified materials.

[0008] Preferably, one end of the output shaft of the motor is arranged to pass through the surface of the side shell body 2, an empty groove is provided at the inner lower end of the shell, the surface of the shell is provided with holes through which the transmission shaft 1 and the transmission shaft 2 pass, and an opening is provided on one side surface of the inner frame.

[0009] By adopting the above technical solution, the screening mechanism solves the problem of taking out the materials after screening.

[0010] Preferably, the transmission shaft 1 and the transmission shaft 2 are both rotatably connected to the housing via bearings, and one end of the transmission shaft 3 is arranged to pass through the inner wall of the side housing 1.

[0011] The above technical solution is adopted to provide a structural basis for the crushing mechanism.

[0012] Preferably, the transmission shaft 1 and the transmission shaft 2 are both rotatably connected to the housing via bearings, and one end of the transmission shaft 3 is arranged to pass through the inner wall of the side housing 1.

[0013] The adoption of the above technical solution facilitates the vibration of the inner frame.

[0014] Preferably, one end of the rocking arm is eccentrically arranged on the lower end surface of the transmission shaft three, and the other end of the rocking arm is rotatably arranged on the upper end surface of the inner frame.

[0015] The above technical solution provides a structural basis for the vibration of the inner frame.

[0016] Preferably, a handle is fixedly mounted on one side surface of the sealing plate, a magnetic strip is provided on the surface of the sealing plate, and the magnetic strip on the surface of the sealing plate is connected to one side surface of the inner frame, and the opening of the inner frame is larger than the height of the screen plate.

[0017] The above technical solution is adopted to facilitate the removal and insertion of the screen plate.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows: the isavuconazole sulfate pulverizing device:

[0019] 1. The crushing mechanism solves the problem of unqualified materials being difficult to reprocess. First, turn on the motor, which drives the transmission shaft 1 to rotate. The rotation of the transmission shaft 1 causes the transmission gear 1 to rotate. The rotation of the transmission gear 1 drives the transmission gear 2 meshing with it to rotate at the same time. The transmission shaft 2 fixedly connected to the surface of the transmission gear 2 also rotates, causing the crushing wheel to rotate. Then the material is put into the outer shell from the feed port. The large pieces of material are crushed into small pieces by the crushing wheel and then fall into the inner frame. During the rotation of the motor, the mesh gear 1 at the end of the transmission shaft 1 drives the mesh gear 2 to rotate simultaneously. During the rotation of the mesh gear 2, the transmission shaft 3 simultaneously drives the swing arm to push the inner frame on the slide rail 1. As the inner frame pushes back and forth, the screen plate can better screen the crushed material and prevent the material from accumulating on the surface of the screen plate. The mechanism completes the material screening while crushing. The unqualified materials after screening remain on the screen plate. After removing the screen plate from the inner frame, the unqualified materials are poured into the feed port again for further processing.

[0020] 2. The screening mechanism solves the problem of removing materials after screening. After the screening is completed, unqualified materials remain on the screen plate. When the unqualified materials need to be removed, the screen plate can be removed from the inner frame. The mechanism adopts a double-layer design. The screen plate can be taken out and put in without stopping the machine. The sealing plate and the inner frame are connected by a magnetic strip. When the screen plate needs to be taken out and put in, hold the handle on one side of the upper sealing plate with your hand and pull it outward. The screen plate slides on the second slide rail to take out the screen plate. After taking it out, the screen plate below continues to complete the screening work. The material on the upper screen plate is poured into the feed port and then re-stuck into the inner frame. This can be repeated to achieve non-stop screening and rework. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of a three-dimensional cross-sectional structure of the connection between the first and second meshing gears of the present invention;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the connection between the side housing 1 and the transmission shaft 3 of the present invention;

[0023] Figure 3 This is a schematic diagram of a three-dimensional cross-sectional structure of the connection between the transmission gear 1 and the transmission gear 2 of the utility model;

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of the connection between the side housing 2 and the motor of the utility model;

[0025] Figure 5 This is a schematic diagram of the three-dimensional structure of the connection between the housing and the crushing wheel of the utility model.

[0026] In the figure: 1. Outer shell; 2. Feed inlet; 3. Side shell 1; 4. Side shell 2; 5. Motor; 6. Drive shaft 1; 7. Drive gear 1; 8. Drive gear 2; 9. Drive shaft 2; 10. Discharge pipe; 11. Meshing gear 1; 12. Meshing gear 2; 13. Drive shaft 3; 14. Swing arm; 15. Slide rail 1; 16. Inner frame; 17. Slide rail 2; 18. Screen plate; 19. Sealing plate; 20. Crushing wheel. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-5The utility model provides a technical solution: an isavuconazole sulfate crushing device, comprising: a shell 1, a feed port 2 is fixedly installed on the upper end surface of the shell 1, a side shell 1 3 is fixedly connected to the side surface of the shell 1, a side shell 2 4 is fixedly connected to the side surface of the shell 1, a motor 5 is fixedly connected to the side surface of the side shell 2 4, a discharge pipe 10 is provided at the lower end of the side surface of the shell 1, an inner frame 16 is provided inside the shell 1, a crushing mechanism is provided inside the shell 1, the crushing mechanism drives the crushing wheel 20 to crush the isavuconazole sulfate through the motor 5, and a screening mechanism is provided inside the inner frame 16, wherein the screening mechanism includes In summary: the inner wall surface of the inner frame 16 is fixedly connected with a slide rail 2 17, the surface of the slide rail 2 17 is slidably connected with a screen plate 18, one side of the screen plate 18 is fixedly connected with a sealing plate 19, the inner wall surface of the shell 1 is fixedly connected with a slide rail 15, one end of the output shaft of the motor 5 is set through the surface of the side shell 2 4, the lower end of the inner part of the shell 1 is provided with an empty groove, the surface of the shell 1 is provided with holes for the transmission shaft 1 6 and the transmission shaft 2 9 to pass through, one side surface of the inner frame 16 is provided with an opening, the transmission shaft 1 6 and the transmission shaft 2 9 are both rotatably connected to the shell 1 through bearings, one end of the transmission shaft 3 13 is set through the inner wall of the side shell 3, The driving shaft 1 6 and the transmission shaft 2 9 are both rotatably connected to the housing 1 through bearings. One end of the transmission shaft 3 13 is arranged to penetrate the inner wall of the side housing 1 3. The driving shaft 1 6 and the transmission shaft 2 9 are both rotatably connected to the housing 1 through bearings. One end of the transmission shaft 3 13 is arranged to penetrate the inner wall of the side housing 1 3. First, turn on the motor 5. The motor 5 drives the transmission shaft 1 6 to rotate. The rotation of the transmission shaft 1 6 causes the transmission gear 1 7 in the side housing 2 4 to rotate. The rotation of the transmission gear 1 7 drives the transmission gear 2 8 meshing with it to rotate at the same time. The transmission shaft 2 9 fixedly connected to the surface of the transmission gear 2 8 also rotates accordingly, and the crushing wheel 20 rotates thereby. Then the material is put into the outer shell 1 from the feed port 2, and the large pieces of material are broken into small pieces by the crushing wheel 20, and then fall into the inner frame 16. During the rotation of the motor 5, the meshing gear 11 at one end of the transmission shaft 6 drives the meshing gear 2 12 in the side shell 3 to rotate at the same time. During the rotation of the meshing gear 2 12, the transmission shaft 3 13 simultaneously drives the swing arm 14 to push the inner frame 16 on the slide rail 15. This mechanism facilitates the screening of materials while crushing. The screened materials fall into the empty slot at the lower end of the outer shell 1, and the induced draft fan is connected to the discharge pipe 10 to suck the materials in the outer shell 1 into the next process.

[0029] A screening mechanism is provided inside the inner frame 16, wherein the screening mechanism comprises: a slide rail 2 17 is fixedly connected to the inner wall surface of the inner frame 16, a screen plate 18 is slidably connected to the surface of the slide rail 2 17, a sealing plate 19 is fixedly connected to one side of the screen plate 18, a slide rail 15 is fixedly connected to the inner wall surface of the outer shell 1, a handle is fixedly installed on one side surface of the sealing plate 19, a magnetic strip is provided on the surface of the sealing plate 19, and the magnetic strip on the surface of the sealing plate 19 is connected to one side surface of the inner frame 16, the opening of the inner frame 16 is larger than the height of the screen plate 18, and after the screening is completed, unqualified materials remain on the screen plate 18, and when the unqualified materials need to be taken out , just take the screen plate 18 out of the inner frame 16. The mechanism adopts a double-layer design. The screen plate 18 can be taken out and put in without stopping the machine. The sealing plate 19 is connected to the inner frame 16 through a magnetic strip. When the screen plate 18 needs to be taken out and put in, hold the handle on one side of the upper sealing plate 19 with your hand and pull it outward. The screen plate 18 slides on the slide rail 17 to take out the screen plate 18. After taking it out, the screen plate 18 at the bottom continues to complete the screening work. After the material on the upper screen plate 18 is poured into the feed port 2, it is re-stuck in the inner frame 16. This can be repeated to achieve non-stop screening and rework.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An isavuconazole sulfate pulverizing device comprising: A shell (1), wherein a feed port (2) is fixedly mounted on the upper end surface of the shell (1), a side shell part (3) is fixedly connected to a side shell part (4) on one side surface of the shell (1), a side shell part (4) is fixedly connected to a motor (5) on one side surface of the shell (1), a discharge pipe (10) is provided at the lower end of a side surface of the shell (1), and an inner frame (16) is provided inside the shell (1), characterized in that a crushing mechanism is provided inside the shell (1), and the crushing mechanism drives a crushing wheel (20) through the motor (5) to crush isavuconazole sulfate; The crushing mechanism includes: a transmission shaft (6) is fixedly connected to one end surface of the output shaft of the motor (5), a transmission gear (7) is fixedly connected to the surface of the transmission shaft (6), a transmission gear (8) is meshed with one side of the transmission gear (7), a transmission shaft (9) is provided inside the transmission gear (8), a crushing wheel (20) is fixedly connected to the surfaces of the transmission shaft (6) and the transmission shaft (9), a meshing gear (11) is fixedly connected to the lower side of the meshing gear (11) and the meshing gear (12), a transmission shaft (13) is fixedly connected to the lower end surface of the meshing gear (12), and a swing arm (14) is rotatably connected to the lower end of the transmission shaft (13).

2. The isavuconazole sulfate pulverizing device according to claim 1, characterized in that: A screening mechanism is provided inside the inner frame (16), wherein the screening mechanism comprises: a second slide rail (17) is fixedly connected to the inner wall surface of the inner frame (16), a screen plate (18) is slidably connected to the surface of the second slide rail (17), a sealing plate (19) is fixedly connected to one side of the screen plate (18), and a first slide rail (15) is fixedly connected to the inner wall surface of the outer shell (1).

3. The isavuconazole sulfate pulverizing device according to claim 1, characterized in that: One end of the output shaft of the motor (5) is arranged to pass through the surface of the side shell (4), the lower end of the inner part of the shell (1) is provided with an empty groove, the surface of the shell (1) is provided with holes for the transmission shaft (6) and the transmission shaft (9) to pass through, and one side surface of the inner frame (16) is provided with an opening.

4. The isavuconazole sulfate pulverizing device according to claim 1, characterized in that: The transmission shaft 1 (6) and the transmission shaft 2 (9) are both rotatably connected to the housing (1) via bearings, and one end of the transmission shaft 3 (13) is arranged to pass through the inner wall of the side housing 1 (3).

5. The isavuconazole sulfate pulverizing device according to claim 1, characterized in that: One end of the swing arm (14) is eccentrically arranged on the lower end surface of the transmission shaft (13), and the other end of the swing arm (14) is rotatably arranged on the upper end surface of the inner frame (16).

6. The isavuconazole sulfate pulverizing device according to claim 2, characterized in that: A handle is fixedly mounted on one side surface of the sealing plate (19), a magnetic strip is provided on the surface of the sealing plate (19), and the surface magnetic strip of the sealing plate (19) is connected to one side surface of the inner frame (16), and the opening of the inner frame (16) is larger than the height of the screen plate (18).

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