CN215940619U - Novel screening of pharmaceutical production raw materials device - Google Patents
Novel screening of pharmaceutical production raw materials device Download PDFInfo
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- CN215940619U CN215940619U CN202120459888.0U CN202120459888U CN215940619U CN 215940619 U CN215940619 U CN 215940619U CN 202120459888 U CN202120459888 U CN 202120459888U CN 215940619 U CN215940619 U CN 215940619U
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Abstract
The utility model discloses a novel screening of pharmaceutical production raw materials device, the power distribution box comprises a box body, first backup pad is installed to the below of box, the funnel is installed to the top of box, the second backup pad is installed in the outside of box, and installs the motor in the top of second backup pad, the transmission shaft is installed to the output of motor, and installs the head rod in the outside of transmission shaft, the second connecting rod is installed to the rear side of head rod. This novel screening of pharmaceutical production raw materials device drives first screw rod through rotating the handle and rotates, and then first skewed tooth gear and second skewed tooth gear rotate, drive first connecting plate and move to make first connecting plate drive the head rod and move, drive second connecting rod and second connecting plate and move, make interval between the first baffle change, thereby reach the purpose of screening different specification size raw materials.
Description
Technical Field
The utility model relates to the technical field of medicine correlation, in particular to a novel screening device for medicine production raw materials.
Background
The drug production raw material screening device is a device for screening drug raw materials, and the device is mainly used for screening raw materials with proper sizes and specifications.
The existing drug production raw material screening device can only screen raw materials with the same specification in screening, so that the using range of the device is very small.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel drug manufacturing raw material screening device, which solves the problem that the existing drug manufacturing raw material screening device proposed in the background technology can only screen raw materials with the same specification in screening, so that the using range of the device is very small.
In order to achieve the purpose, the utility model provides the following technical scheme: a screening device for novel medicine production raw materials comprises a box body, wherein a first supporting plate is installed below the box body, a funnel is installed above the box body, a second supporting plate is installed on the outer side of the box body, a motor is installed above the second supporting plate, a transmission shaft is installed at the output end of the motor, a first connecting rod is installed on the outer side of the transmission shaft, a second connecting rod is installed on the rear side of the first connecting rod, a third connecting rod is installed on the rear side of the second connecting rod, a third supporting plate is installed on the left side of the third connecting rod, a slide way is arranged on the outer side of the third supporting plate, a first groove is formed in the left side of the front end of the third supporting plate, a first helical gear is installed inside the first groove, a second helical gear is installed on the outer side of the first helical gear, a first screw rod is installed inside the first helical gear, a handle is installed at the left end of the first screw rod, a second screw rod is installed inside the second helical gear, a first connecting plate is connected to the outer end of the first screw rod in a threaded manner, a fourth connecting rod is installed above the first connecting plate, a fifth connecting rod is hinged to the right end of the fourth connecting rod, a second connecting plate is installed below the fifth connecting rod, a first baffle is installed at the rear end of the first connecting plate, a third groove is formed inside the rear end of the third supporting plate, a first spring is installed inside the third groove, a second baffle is installed at the front end of the first spring, a fourth groove is formed inside the second baffle, a second spring is installed inside the fourth groove, a third baffle is arranged outside the second spring, a limiting plate is installed outside the third connecting rod, and a third connecting plate is connected to the outer end of the second screw rod in a threaded manner, and a sixth connecting rod is installed above the third connecting plate, a seventh connecting rod is hinged to the right end of the sixth connecting rod, a fourth connecting plate is installed below the seventh connecting rod, a second baffle is installed at the right end of the fourth connecting plate, and the fourth baffle is located above the first baffle.
Preferably, the connection mode of the second connecting rod and the third connecting rod is hinged, and the connection mode of the third connecting rod and the limiting plate is movably connected.
Preferably, the outside surface of first skewed tooth gear and the outside surface of second skewed tooth gear closely mesh, and the connected mode key-type connection of second skewed tooth gear and second screw rod, the outside equidistance of second screw rod distributes and has the third connecting plate.
Preferably, the second connecting plates are equidistantly distributed on the outer side of the first screw, and the second connecting plates are movably connected with the first screw.
Preferably, the third grooves are perpendicular to each other, and the width of the second baffle is consistent with that of the third grooves.
Preferably, the width of the fourth groove is the same as that of the third baffle plate, and the fourth groove is symmetrical about the central axis of the second baffle plate
Preferably, the fourth baffle is perpendicular to the first baffle, the outer side surface of the fourth baffle is tightly attached to the outer side surface of the third baffle, and the outer side surface of the first baffle is tightly attached to the outer side surface of the third baffle.
Compared with the prior art, the utility model has the beneficial effects that: this novel screening of pharmaceutical production raw materials device drives first screw rod through rotating the handle and rotates, and then first skewed tooth gear and second skewed tooth gear rotate, drive first connecting plate and move to make first connecting plate drive the head rod and move, drive second connecting rod and second connecting plate and move, make interval between the first baffle change, thereby reach the purpose of screening different specification size raw materials.
Drawings
FIG. 1 is a schematic top cross-sectional view of a third support plate according to the present invention;
FIG. 2 is a schematic main sectional view of the present invention;
FIG. 3 is a schematic diagram of the right-view structure of the present invention;
FIG. 4 is a schematic main sectional view of a second baffle of the present invention;
FIG. 5 is a schematic view of the structure of FIG. 1 at B according to the present invention;
FIG. 6 is a schematic view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. a box body; 2. a first support plate; 3. a funnel; 4. a second support plate; 5. a motor; 6. A drive shaft; 7. a first connecting rod; 8. a second connecting rod; 9. a third connecting rod; 10. a third support plate; 11. a slideway; 12. a first groove; 13. a first helical gear; 14. a second helical gear; 15. A first screw; 16. a handle; 17. a second screw; 18. a first connecting plate; 19. a fourth connecting rod; 20. a fifth connecting rod; 21. a second connecting plate; 22. a first baffle plate; 24. a third groove; 25. a first spring; 26. a second baffle; 27. a fourth groove; 28. a second spring; 29. a third baffle plate; 30. A limiting plate; 31. a third connecting plate; 32. a sixth connecting rod; 33. a seventh connecting rod; 34. a fourth connecting plate; 35. a second baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a novel screening device for drug production raw materials comprises a box body 1, a first supporting plate 2 is installed below the box body 1, a funnel 3 is installed above the box body 1, a second supporting plate 4 is installed on the outer side of the box body 1, a motor 5 is installed above the second supporting plate 4, a transmission shaft 6 is installed at the output end of the motor 5, a first connecting rod 7 is installed on the outer side of the transmission shaft 6, a second connecting rod 8 is installed on the rear side of the first connecting rod 7, a third connecting rod 9 is installed on the rear side of the second connecting rod 8, a third supporting plate 10 is installed on the left side of the third connecting rod 9, a slide rail 11 is arranged on the outer side of the third supporting plate 10, a first groove 12 is arranged on the left side of the front end of the third supporting plate 10, a first helical gear 13 is installed inside the first groove 12, a second helical gear 14 is installed on the outer side of the first helical gear 13, a first screw rod 15 is installed inside the first helical gear 13, a handle 16 is arranged at the left end of the first screw rod 15, a second screw rod 17 is arranged inside the second helical gear 14, a first connecting plate 18 is in threaded connection with the outer end of the first screw rod 15, a fourth connecting rod 19 is arranged above the first connecting plate 18, a fifth connecting rod 20 is hinged at the right end of the fourth connecting rod 19, a second connecting plate 21 is arranged below the fifth connecting rod 20, a first baffle plate 22 is arranged at the rear end of the first connecting plate 18, a third groove 24 is arranged inside the rear end of the third supporting plate 10, a first spring 25 is arranged inside the third groove 24, a second baffle plate 26 is arranged at the front end of the first spring 25, a fourth groove 27 is arranged inside the second baffle plate 26, a second spring 28 is arranged inside the fourth groove 27, a third baffle plate 29 is arranged outside the second spring 28, and a limit plate 30 is arranged outside the third connecting rod 9, the outer end of the second screw 17 is in threaded connection with a third connecting plate 31, a sixth connecting rod 32 is installed above the third connecting plate 31, the right end of the sixth connecting rod 32 is in hinged connection with a seventh connecting rod 33, a fourth connecting plate 34 is installed below the seventh connecting rod 33, a second baffle 35 is installed at the right end of the fourth connecting plate 34, and the fourth baffle 35 is located above the first baffle 22.
The connection mode of the second connecting rod 8 and the third connecting rod 9 is hinged, and the connection mode of the third connecting rod 9 and the limiting plate 30 is movably connected, so that the third connecting rod 9 can reciprocate.
The outside surface of first skewed tooth gear 13 and the outside surface of second skewed tooth gear 14 closely mesh, and second skewed tooth gear 14 is connected with the connected mode key-type connection of second screw rod 17, and the outside equidistance of second screw rod 17 distributes has third connecting plate 31 for first skewed tooth gear 13 can drive second skewed tooth gear 14 and rotate.
The second connecting plates 21 are equidistantly distributed on the outer side of the first screw 15, and the second connecting plates 21 are movably connected with the first screw 15, so that the first screw 15 can move on the surface of the first screw 15.
The third grooves 24 are perpendicular to each other, and the width of the second baffle 26 is the same as the width of the third grooves 24, so that the second baffle 26 can move inside the third grooves 24.
The width of the fourth groove 27 coincides with the width of the third shutter 29, and the fourth groove 27 is symmetrical with respect to the central axis of the second shutter 26 so that the third shutter 29 can move inside the fourth groove 27.
The fourth baffle 35 is perpendicular to the first baffle 22, the outer side surface of the fourth baffle 35 is tightly attached to the outer side surface of the third baffle 29, and the outer side surface of the first baffle 22 is tightly attached to the outer side surface of the third baffle 29, so that no other raw material falls off from other places.
The working principle is as follows: in the screening device using the novel drug production raw material, the handle 16 is rotated to drive the first screw 15 to rotate, the first screw 15 is connected with the first helical gear 13 in a key manner, so that the first screw 15 can drive the handle 16 to rotate, the outer surface of the first helical gear 13 is tightly meshed with the outer surface of the second helical gear 14, so that the first helical gear 13 can drive the second helical gear 14 to rotate, the first screw 15 is rotated, the first connecting plate 18 is connected with the first screw 15 in a threaded manner, so that the first connecting plate 18 can move and further drive the fourth connecting rod 19 to move, the connecting manner of the fourth connecting rod 19 and the fifth connecting rod 20 is hinged, the fourth connecting rod 19 can drive the fifth connecting rod 20 to move, and the connecting manner of the second connecting plate 21 and the first screw 15 is movably connected, make second connecting plate 21 can move, and then drive first baffle 22 and move to make the interval between first baffle 22 change, thereby reach the purpose of screening different specification size raw materials.
It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and do not indicate or imply that the referenced devices or components must be in a particular orientation, constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the present invention.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a novel screening of pharmaceutical production raw materials device, includes box (1), its characterized in that: the automatic feeding device is characterized in that a first supporting plate (2) is installed below the box body (1), a funnel (3) is installed above the box body (1), a second supporting plate (4) is installed outside the box body (1), a motor (5) is installed above the second supporting plate (4), a transmission shaft (6) is installed at the output end of the motor (5), a first connecting rod (7) is installed outside the transmission shaft (6), a second connecting rod (8) is installed at the rear side of the first connecting rod (7), a third connecting rod (9) is installed at the rear side of the second connecting rod (8), a third supporting plate (10) is installed on the left side of the third connecting rod (9), a slide way (11) is arranged outside the third supporting plate (10), a first groove (12) is formed in the left side of the front end of the third supporting plate (10), and a first helical gear (13) is installed inside the first groove (12), a second helical gear (14) is installed on the outer side of the first helical gear (13), a first screw (15) is installed inside the first helical gear (13), a handle (16) is installed at the left end of the first screw (15), a second screw (17) is installed inside the second helical gear (14), a first connecting plate (18) is in threaded connection with the outer end of the first screw (15), a fourth connecting rod (19) is installed above the first connecting plate (18), a fifth connecting rod (20) is in hinged connection with the right end of the fourth connecting rod (19), a second connecting plate (21) is installed below the fifth connecting rod (20), a first baffle (22) is installed at the rear end of the first connecting plate (18), a third groove (24) is formed inside the rear end of the third supporting plate (10), and a first spring (25) is installed inside the third groove (24), a second baffle plate (26) is arranged at the front end of the first spring (25), a fourth groove (27) is arranged in the second baffle plate (26), a second spring (28) is arranged in the fourth groove (27), a third baffle (29) is arranged at the outer side of the second spring (28), a limit plate (30) is arranged at the outer side of the third connecting rod (9), the outer end of the second screw rod (17) is connected with a third connecting plate (31) in a threaded manner, a sixth connecting rod (32) is arranged above the third connecting plate (31), the right end of the sixth connecting rod (32) is hinged with a seventh connecting rod (33), and a fourth connecting plate (34) is installed below the seventh connecting rod (33), a fourth baffle (35) is installed at the right end of the fourth connecting plate (34), and the fourth baffle (35) is located above the first baffle (22).
2. The novel screening device for the raw materials for medicine production of claim 1, which is characterized in that: the second connecting rod (8) is connected with the third connecting rod (9) through a hinge, and the third connecting rod (9) is movably connected with the limiting plate (30).
3. The novel screening device for the raw materials for medicine production of claim 1, which is characterized in that: the outside surface of first skewed tooth gear (13) and the outside surface of second skewed tooth gear (14) closely mesh, and the connected mode key-type connection of second skewed tooth gear (14) and second screw rod (17), the outside equidistance of second screw rod (17) distributes and has third connecting plate (31).
4. The novel screening device for the raw materials for medicine production of claim 1, which is characterized in that: the second connecting plates (21) are equidistantly distributed on the outer side of the first screw (15), and the second connecting plates (21) are movably connected with the first screw (15).
5. The novel screening device for the raw materials for medicine production of claim 1, which is characterized in that: the third grooves (24) are perpendicular to each other, and the width of the second baffle (26) is consistent with that of the third grooves (24).
6. The novel screening device for the raw materials for medicine production of claim 1, which is characterized in that: the width of the fourth groove (27) is consistent with that of the third baffle plate (29), and the fourth groove (27) is symmetrical about the central axis of the second baffle plate (26).
7. The novel screening device for the raw materials for medicine production of claim 1, which is characterized in that: the fourth baffle (35) is perpendicular to the first baffle (22), the outer side surface of the fourth baffle (35) is tightly attached to the outer side surface of the third baffle (29), and the outer side surface of the first baffle (22) is tightly attached to the outer side surface of the third baffle (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120459888.0U CN215940619U (en) | 2021-03-03 | 2021-03-03 | Novel screening of pharmaceutical production raw materials device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120459888.0U CN215940619U (en) | 2021-03-03 | 2021-03-03 | Novel screening of pharmaceutical production raw materials device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215940619U true CN215940619U (en) | 2022-03-04 |
Family
ID=80566428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120459888.0U Active CN215940619U (en) | 2021-03-03 | 2021-03-03 | Novel screening of pharmaceutical production raw materials device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215940619U (en) |
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2021
- 2021-03-03 CN CN202120459888.0U patent/CN215940619U/en active Active
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