Novel upward rotation type screening machine

Abstract

The utility model relates to the technical field of novel pharmacy, and discloses a novel upward rotation type screening machine which comprises a screening tank, the bottom of the screening tank is fixedly connected with a bottom plate, the bottom of the bottom plate is fixedly connected with a shell, the bottom of the inner wall of the shell is fixedly connected with a motor, and the output end of the motor penetrates through a top plate and is fixedly connected with a screening piece. The right side of the outer wall of the screening tank penetrates through and is fixedly connected with a feeding pipe, the rear end of the outer wall of the screening tank is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a filtering box, the front end of the outer wall of the filtering box penetrates through and is fixedly connected with a second conveying pipe, and the front end of the second conveying pipe penetrates through and is fixedly connected with the screening tank. According to the dust removal device, the fan is started to work through the filter box, the cover, the filter screen, the fan, the second conveying pipe and the first conveying pipe, generated dust can be sucked into the filter box through the first conveying pipe and the second conveying pipe, and then the filter screen filters the dust.

Description

Technical Field

[0001] The utility model relates to the technical field of new pharmaceutical technologies, and particularly relates to a new up-rotating sieve tablet machine. Background Technique

[0002] In the process of health product tablet pharmaceutical production, up-rotating sieve tablet machines are widely used to screen tablets. Health products are a class of products used to supplement nutrition, promote health, improve body functions or prevent diseases. They may exist in the forms of tablets, capsules, powders, liquids or others. Health products usually contain ingredients such as vitamins, minerals, and herbal extracts. Up-rotating sieve tablet machines are also applied in the process of health product tablet pharmaceutical production.

[0003] After retrieval, the existing Chinese patent publication number is: CN217748136U, which provides a screening device for a pharmaceutical tabletting machine. This patent screens the integrity of tablets by setting a material guiding groove, replacing manual screening, and greatly improving the screening efficiency and screening accuracy.

[0004] Although the above patent can improve the screening efficiency and screening accuracy of tablets, the above screening device for a pharmaceutical tabletting machine still has the following problems: When screening tablets using an up-rotating sieve sheet, a certain amount of dust will be generated inside, which is relatively difficult to clean and will affect the subsequent tablet screening environment.

[0005] In view of the above problems, for this reason, a new up-rotating sieve tablet machine is proposed. Content of the Utility Model

[0006] The purpose of the utility model is to provide a new up-rotating sieve tablet machine, which solves the problems in the background technique that a certain amount of dust will be generated inside, it is relatively difficult to clean, and it will affect the subsequent tablet screening environment.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A new up-rotating sieve tablet machine, including a screening tank, the bottom of the screening tank is fixedly connected with a bottom plate, the bottom of the bottom plate is fixedly connected with a housing, the bottom of the inner wall of the housing is fixedly connected with a motor, the output end of the motor penetrates through the top plate and is fixedly connected with a sieve sheet, the right side of the outer wall of the screening tank penetrates and is fixedly connected with a feed pipe, the rear end of the outer wall of the screening tank is fixedly connected with a support plate, the top of the support plate is fixedly connected with a filter box, the front end of the outer wall of the filter box penetrates and is fixedly connected with a second conveying pipe, the front end of the second conveying pipe penetrates and is fixedly connected with the screening tank, the top of the outer diameter of the second conveying pipe penetrates and is fixedly connected with a first conveying pipe, the rear end of the outer wall of the filter box penetrates and is fixedly connected with a blower, a filter screen is slidably connected between the inner walls of the filter box, a blanking assembly is arranged at the left end of the outer wall of the screening tank, the bottom of the housing is fixedly connected with a support rod, and the bottom of the support rod is fixedly connected with a base.

[0008] By adopting the above technical solution, when the fan is started, the generated dust can be sucked into the filter box through the first conveying pipe and the second conveying pipe, and then the filter screen filters the dust and retains it on the front side of the filter box. Only by opening the lid can the collected dust be taken out.

[0009] As a further description of the above technical solution: The blanking assembly includes a discharge pipe, the discharge pipe penetrates and is fixedly connected to the screening tank, the bottom of the discharge pipe penetrates and is fixedly connected to a telescopic pipe, a fixing block is fixedly connected between the discharge pipe and the screening tank, a second cylinder is fixedly connected to the bottom of the fixing block, a connecting block is fixedly connected to the output end of the second cylinder, an extension plate is fixedly connected to the left end of the base, two side plates are fixedly connected to the top of the extension plate, two first cylinders are fixedly connected to the opposite sides of the two side plates, and clamping blocks are fixedly connected to the output ends of the two first cylinders. An opening is provided at the top of the extension plate.

[0010] By adopting the above technical solution, the blanking assembly can prevent the tablets from flying out during blanking.

[0011] As a further description of the above technical solution: The first conveying pipe penetrates and is fixedly connected to the feed pipe.

[0012] By adopting the above technical solution, the first conveying pipe can suck away the dust during feeding.

[0013] As a further description of the above technical solution: A fixing plate is fixedly connected to the rear end of the top of the filter box, and a lid is rotatably connected to the front end of the fixing plate.

[0014] By adopting the above technical solution, when the lid is opened, the collected impurities can be taken out.

[0015] As a further description of the above technical solution: A connecting block is fixedly connected to the bottom of the outer diameter of the telescopic pipe.

[0016] By adopting the above technical solution, the connecting block facilitates the second cylinder to work and drive the telescopic pipe to extend.

[0017] As a further description of the above technical solution: Universal wheels are fixedly connected to the four corners of the bottom of the base.

[0018] By adopting the above technical solution, the universal wheels can drive the sieving machine to move.

[0019] As a further description of the above technical solution: A top plate is fixedly connected to the top of the screening tank.

[0020] By adopting the above technical solution, the top plate limits the sieve.

[0021] As a further description of the above technical solution: a first buckle is fixedly connected to the front end of the lid, and a second buckle is fixedly connected to the front end of the outer wall of the filter box.

[0022] By adopting the above technical solution, the second buckle and the first buckle cooperate with each other to limit the lid.

[0023] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0024] 1. A novel up-rotating sieve tablet machine provided by the present utility model, through a filter box, a lid, a filter net, a fan, a second conveying pipe, and a first conveying pipe, when the fan is started to work, the generated dust can be sucked into the filter box through the first conveying pipe and the second conveying pipe, and then the filter net filters the dust and remains on the front side of the filter box. Just by opening the lid, the collected dust can be taken out, and the filter net can be taken out by sliding it upward for replacement, reducing the impact on the tablet screening environment.

[0025] 2. A novel up-rotating sieve tablet machine provided by the present utility model, through a clamping block, a first cylinder,, a telescopic pipe, and a second cylinder, place the receiving tank in the upper position, then start the first cylinder to work, drive the clamping block to move to limit the receiving tank, and then start the second cylinder to work, drive the telescopic pipe to extend downward to prevent the tablets from rushing out of the receiving tank due to a long distance. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a three-dimensional view of the overall structure of the present utility model;

[0027] Figure 2 is a side view of the overall structure of the present utility model;

[0028] Figure 3 is an unfolded view of the structure of the filter box of the present utility model;

[0029] Figure 4 is a sectional view of the overall structure of the present utility model.

[0030] In the figure: 1. Screening tank; 2. Bottom plate; 3. Outer shell; 4. Top plate; 5. Support rod; 6. Feed pipe; 7. Discharge pipe; 8. Support plate; 9. Filter box; 10. Fan; 11. Fixed plate; 12. Lid; 13. First buckle; 14. Second buckle; 15. First conveying pipe; 16. Second conveying pipe; 17. Base; 18. Universal wheel; 19. Side plate; 20. First cylinder; 21. Clamping block; 22. Fixed block; 23. Telescopic pipe; 24. Second cylinder; 25. Connecting block; 26. Motor; 27. Sieve plate; 28. Filter net; 29. Positioning groove; 30. Extension plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] 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 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.

[0032] To further understand the content of the present utility model, the present utility model will be described in detail in conjunction with the accompanying drawings.

[0033] Combined with Figure 1 Figure 1 , a new type of up - rotary sieve tablet machine of the present utility model includes a screening tank 1. The bottom of the screening tank 1 is fixedly connected to a bottom plate 2. The bottom of the bottom plate 2 is fixedly connected to a housing 3. The bottom of the inner wall of the housing 3 is fixedly connected to a motor 26. The output end of the motor 26 penetrates through the top plate 4 and is fixedly connected to a sieve 27. The first conveying pipe 15 penetrates and is fixedly connected between the feeding pipe 6. The bottom of the outer diameter of the telescopic pipe 23 is fixedly connected to a connecting block 25. Universal wheels 18 are fixedly connected to the four corners of the bottom of the base 17. The top of the screening tank 1 is fixedly connected to a top plate 4. The front end of the lid 12 is fixedly connected to a first buckle 13. The front end of the outer wall of the filter box 9 is fixedly connected to a second buckle 14.

[0034] When using the up - rotary sieve tablet machine, the universal wheels 18 below can be used to drive the sieve tablet machine to move. Then the motor 26 works to drive the sieve 27 to rotate for screening. Then, feeding is carried out from the feeding pipe 6, and the tablets are discharged from the discharging pipe 7.

[0035] Combined with Figure 2 and Figure 3 Figure 3 , the right side of the outer wall of the screening tank 1 penetrates and is fixedly connected to a feeding pipe 6. The rear end of the outer wall of the screening tank 1 is fixedly connected to a support plate 8. The top of the support plate 8 is fixedly connected to a filter box 9. The front end of the outer wall of the filter box 9 penetrates and is fixedly connected to a second conveying pipe 16. The front end of the second conveying pipe 16 penetrates and is fixedly connected to the screening tank 1. The top of the outer diameter of the second conveying pipe 16 penetrates and is fixedly connected to a first conveying pipe 15. The rear end of the outer wall of the filter box 9 penetrates and is fixedly connected to a blower 10. A filter screen 28 is slidably connected between the inner walls of the filter box 9. A feeding assembly is arranged at the left end of the outer wall of the screening tank 1. The bottom of the housing 3 is fixedly connected to a support rod 5. The bottom of the support rod 5 is fixedly connected to a base 17. The rear end of the top of the filter box 9 is fixedly connected to a fixing plate 11. The front end of the fixing plate 11 is rotatably connected to a lid 12.

[0036] When cleaning the dust, the blower 10 can be started. When feeding, the dust can be sucked away during powder screening. Then, when used for a long time, the lid 12 can also be opened to replace the filter screen 28.

[0037] Combined with Figure 4, the blanking assembly includes a discharge pipe 7. The discharge pipe 7 penetrates and is fixedly connected to the screening tank 1. The bottom of the discharge pipe 7 penetrates and is fixedly connected to a telescopic pipe 23. A fixed block 22 is fixedly connected between the discharge pipe 7 and the screening tank 1. The bottom of the fixed block 22 is fixedly connected to a second cylinder 24. The output end of the second cylinder 24 is fixedly connected to a connecting block 25. The left end of the base 17 is fixedly connected to an extension plate 30. Two side plates 19 are fixedly connected to the top of the extension plate 30. First cylinders 20 are fixedly connected to the opposite sides of the two side plates 19. The output ends of the two first cylinders 20 are fixedly connected to clamping blocks 21. An opening 29 is provided at the top of the extension plate 30.

[0038] Place the receiving tank in the opening 29 so that the receiving tank can always be placed below the telescopic pipe 23 for positioning, facilitating material receiving. Then, the upper blanking pipe extends, which can prevent the tablets from flying out.

[0039] Working principle: When using the up - rotary screening machine, put the tablets to be screened into the screening tank 1 through the feed pipe 6. Then start the motor 26 to drive the sieve 27 to rotate for upward screening. At the same time, start the fan 10 to work. Use the second conveying pipe 16 and the first conveying pipe 15 to suck the dust into the filter box 9. Then the filter net 28 filters. The impurities after filtration remain on the front side of the filter box 9. Just release the limit of the second buckle 14 on the second buckle 14 and then open the lid 12 to take out the collected sundries. Then the filter net 28 can also be slid upward to replace the filter net 28. After screening, discharge the materials through the discharge pipe 7. Place the receiving tank on the opening 29 for positioning. Then start the first cylinder 20 to work, which can drive the clamping block 21 to move, and then clamp and limit the receiving tank. Then start the second cylinder 24 to work, which can drive the telescopic pipe 23 to extend downward, and then shorten the distance from the receiving tank, which can prevent the tablets from flying out of the receiving tank and also prevent the impact force from damaging the tablets.

[0040] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non - exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or elements inherent to this process, method, article or device.

[0041] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A new type of up-spinning sieve machine, comprising a screening tank (1), characterized in that: The bottom of the screening tank (1) is fixedly connected to a bottom plate (2), the bottom of the bottom plate (2) is fixedly connected to a housing (3), the bottom of the inner wall of the housing (3) is fixedly connected to a motor (26), the output end of the motor (26) penetrates through the top plate (4) and is fixedly connected to a sieve plate (27), the right side of the outer wall of the screening tank (1) penetrates through and is fixedly connected to a feed pipe (6), the rear end of the outer wall of the screening tank (1) is fixedly connected to a support plate (8), the top of the support plate (8) is fixedly connected to a filter box (9), the front end of the outer wall of the filter box (9) penetrates through and is fixedly connected to a second conveying pipe (16), the front end of the second conveying pipe (16) penetrates through and is fixedly connected to the screening tank (1), the top of the outer diameter of the second conveying pipe (16) penetrates through and is fixedly connected to a first conveying pipe (15), the rear end of the outer wall of the filter box (9) penetrates through and is fixedly connected to a blower (10), a filter net (28) is slidably connected between the inner walls of the filter box (9), a blanking assembly is arranged at the left end of the outer wall of the screening tank (1), the bottom of the housing (3) is fixedly connected to a support rod (5), and the bottom of the support rod (5) is fixedly connected to a base (17).

2. The novel upspin sieve machine according to claim 1, wherein: The blanking assembly includes a discharge pipe (7), the discharge pipe (7) penetrates through and is fixedly connected to the screening tank (1), the bottom of the discharge pipe (7) penetrates through and is fixedly connected to a telescopic pipe (23), a fixing block (22) is fixedly connected between the discharge pipe (7) and the screening tank (1), the bottom of the fixing block (22) is fixedly connected to a second cylinder (24), the output end of the second cylinder (24) is fixedly connected to a connecting block (25), the left end of the base (17) is fixedly connected to an extension plate (30), the top of the extension plate (30) is fixedly connected to two side plates (19), first cylinders (20) are fixedly connected to the opposite sides of the two side plates (19), clamping blocks (21) are fixedly connected to the output ends of the two first cylinders (20), and a (29) is provided at the top of the extension plate (30).

3. A novel upspin sieve machine according to claim 1, characterized in that: The first conveying pipe (15) penetrates through and is fixedly connected to the feed pipe (6).

4. A novel up-spinning sieve machine according to claim 1, characterized in that: The rear end of the top of the filter box (9) is fixedly connected to a fixing plate (11), and a cover (12) is rotatably connected to the front end of the fixing plate (11).

5. A novel upspin sieve machine according to claim 2, characterized in that: A connecting block (25) is fixedly connected to the bottom of the outer diameter of the telescopic pipe (23).

6. The novel upspin sieve machine according to claim 1, wherein: Universal wheels (18) are fixedly connected to the four corner positions of the bottom of the base (17).

7. A novel up-spinning sieve machine according to claim 1, wherein: The top of the screening tank (1) is fixedly connected to a top plate (4).

8. A novel upspin sieve machine according to claim 4, characterized in that: A first buckle (13) is fixedly connected to the front end of the cover (12), and a second buckle (14) is fixedly connected to the front end of the outer wall of the filter box (9).

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