CN220878896U

CN220878896U - Reation kettle for medicine production

Info

Publication number: CN220878896U
Application number: CN202322879864.2U
Authority: CN
Inventors: 李迅; 张丹; 邱桂侠
Original assignee: Shenyang Tianbang Pharmaceutical Co ltd
Current assignee: Shenyang Tianbang Pharmaceutical Co ltd
Priority date: 2023-10-26
Filing date: 2023-10-26
Publication date: 2024-05-03
Anticipated expiration: 2033-10-26

Abstract

The utility model relates to the technical field of reaction kettles, and discloses a reaction kettle for medicine production, which comprises a side plate and a kettle body, wherein the side wall of the side plate is rotationally connected with a rotating shaft, one end of the rotating shaft is fixedly connected with the kettle body, the surface of the kettle body is hinged with a kettle cover, the inner side wall of a kettle opening of the kettle body is provided with a spherical clamping groove, the side wall of the kettle cover is provided with an embedded groove, the inner side wall of the embedded groove is fixedly connected with a spring, one end of the spring is fixedly connected with a semicircular clamping ball which is in sliding connection with the embedded groove, the semicircular clamping ball is matched with the spherical clamping groove, the surface of the kettle cover is fixedly connected with a handle, the side wall of the kettle body is fixedly communicated with a discharge pipe, the surface of the discharge pipe is provided with a stop valve, the inner part of the kettle body is provided with a stirring mechanism, and the side wall of the side plate is provided with a turnover mechanism; according to the utility model, the kettle body can be shaken during stirring, so that the stirring and mixing efficiency is improved, the mixing is uniform, and meanwhile, the kettle body can be inclined during cleaning, so that the kettle mouth is changed into a horizontal orientation, and the kettle is convenient for cleaning by staff and convenient to use.

Description

Reation kettle for medicine production

Technical Field

The utility model relates to the technical field of reaction kettles, in particular to a reaction kettle for medicine production.

Background

The intermediate or the product of the bulk drug in the drug production process is prepared by adding a certain proportion of reaction raw materials into a reaction kettle and reacting in the reaction kettle under the action of temperature, time and catalyst at one time. Although the reaction kettle in the prior art can finish the preparation of the drug product or the intermediate, the mixing reaction efficiency is lower because only one stirring device is arranged in the reaction kettle, the inner cavity space of the reaction kettle is limited, the reaction kettle is deeper and is generally flushed by a high-pressure water gun, but the reaction kettle is generally opened upwards, and a worker is required to stand at a high position during the cleaning, so that the cleaning is inconvenient. Therefore, a reaction kettle for medicine production is provided.

Disclosure of utility model

The utility model aims to provide a reaction kettle for medicine production, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a reation kettle for medicine production, includes the curb plate and the cauldron body, curb plate lateral wall rotates and is connected with the pivot, pivot one end fixedly connected with cauldron body, and the cauldron body surface articulates there is the cauldron lid, and spherical draw-in groove has been seted up to cauldron body cauldron mouth inside wall, and the embedded groove has been seted up to the cauldron lid lateral wall, and embedded groove inside wall fixedly connected with spring, spring one end fixedly connected with semicircle card ball and semicircle card ball link to each other with the embedded groove slip, and semicircle card ball agrees with spherical draw-in groove mutually, and cauldron lid surface fixedly connected with handle, cauldron body lateral wall fixedly connected with row material pipe, row material pipe surface is provided with the stop valve, and the internal portion of cauldron is provided with rabbling mechanism, and the curb plate lateral wall is provided with tilting mechanism.

As the preferred scheme, rabbling mechanism is including driving motor, drive chamber, drive gear, transfer line, driven gear, driven lever and spiral stirring vane, the inside drive chamber of having seted up of cauldron, the rotation of drive chamber inside wall is connected with drive gear and driven gear, and driven gear is two sets of and all links to each other with the drive gear meshing.

As the preferred scheme, driven gear one end fixedly connected with driven lever, driven lever extend to the cauldron is internal, and driven lever surface fixedly connected with helical mixing blade.

As the preferable scheme, cauldron body lateral wall fixedly connected with driving motor, driving motor power take off end fixedly connected with transfer line, transfer line one end and drive gear fixed connection.

As the preferred scheme, tilting mechanism is including tilting gear, spacing groove, threaded rod, thread bush, movable block, pinion rack and servo motor, curb plate lateral wall rotates to be connected with tilting gear, and tilting gear one end links to each other with pivot one end is fixed.

As the preferred scheme, the movable groove has been seted up to the curb plate lateral wall, and movable groove inside wall rotates to be connected with the threaded rod and is provided with reciprocal screw thread on the threaded rod, threaded rod surface threaded connection has the thread bush, thread bush fixed surface is connected with movable block, and the movable block links to each other with the movable groove slip, and movable block lateral wall fixedly connected with pinion rack, and pinion rack links to each other with the upset gear engagement.

As the preferable scheme, the side wall of the side plate is fixedly connected with a servo motor, and the power output end of the servo motor is fixedly connected with one end of the threaded rod.

Preferably, the side wall of the side plate is fixedly connected with a controller.

Preferably, the driving motor and the servo motor are electrically connected with an external power supply through a controller.

The utility model has the technical effects and advantages that:

1. The utility model provides a accessible controller control driving motor operation, driving motor power take off end rotates and drives the transfer line and rotate, the transfer line rotates and drives drive gear and rotate, drive gear rotates and drives two driven gears and rotate, two driven levers rotate and drive two spiral stirring vane and rotate, destroy powder, the symmetry in liquid medicine circulation loop through the rotation of two spiral stirring vane, increase the resistance, prevent the appearance of circular motion, increase turbulent motion, make stirring more abundant rapidly, avoid part powder simultaneously, the liquid medicine is sunk, avoid mixing dead angle, mixing efficiency is high, mix evenly, powder that the stirring is accomplished, liquid medicine accessible row material pipe is discharged, stop valve control row material pipe switch.

2. The servo motor is controlled to operate through the controller, the power output end of the servo motor rotates to drive the threaded rod to rotate, the threaded rod rotates to drive the threaded sleeve to move, the threaded sleeve can only move along the direction of the movable groove under the limit of the movable block and the movable groove, the threaded sleeve moves to drive the movable block to move, the movable block moves to drive the toothed plate to move, the toothed plate moves to drive the turning gear to rotate, the turning gear rotates to drive the rotating shaft to rotate, the rotating shaft rotates to drive the kettle body to rotate, the kettle body can shake when stirring, the stirring mixing efficiency is improved, meanwhile, the kettle body can also be inclined when the kettle body is cleaned, the kettle mouth is changed into the horizontal orientation, the cleaning by workers is facilitated, and the kettle is convenient to use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is an enlarged view of the structure of fig. 1 a in accordance with the present utility model.

Fig. 3 is a schematic structural view of the spherical clamping groove and the semicircular clamping ball according to the present utility model.

FIG. 4 is a schematic diagram of the internal structure of the multi-pot body of the present utility model.

In the figure: 1. a side plate; 2. a rotating shaft; 3. a kettle body; 4. a kettle cover; 5. a handle; 6. an embedding groove; 7. a spring; 8. a semicircular clamping ball; 9. a spherical clamping groove; 10. a discharge pipe; 11. a stop valve; 12. a driving motor; 13. a transmission cavity; 14. a transmission gear; 15. a transmission rod; 16. a driven gear; 17. a driven rod; 18. spiral stirring blades; 19. a turnover gear; 20. a movable groove; 21. a threaded rod; 22. a thread sleeve; 23. a movable block; 24. a toothed plate; 25. a servo motor; 26. and a controller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a reaction kettle for medicine production, which is shown in figures 1-4, and comprises a side plate 1 and a kettle body 3, wherein the side wall of the side plate 1 is rotationally connected with a rotating shaft 2, one end of the rotating shaft 2 is fixedly connected with the kettle body 3, the surface of the kettle body 3 is hinged with a kettle cover 4, the inner side wall of a kettle opening of the kettle body 3 is provided with a spherical clamping groove 9, the side wall of the kettle cover 4 is provided with an embedded groove 6, the inner side wall of the embedded groove 6 is fixedly connected with a spring 7, one end of the spring 7 is fixedly connected with a semicircular clamping ball 8, the semicircular clamping ball 8 is slidably connected with the embedded groove 6, the semicircular clamping ball 8 is matched with the spherical clamping groove 9, the surface of the kettle cover 4 is fixedly connected with a handle 5, the side wall of the kettle body 3 is fixedly communicated with a discharge pipe 10, the surface of the discharge pipe is provided with a stop valve 11, the inside of the kettle body 3 is provided with a stirring mechanism, and the side wall of the side plate 1 is provided with a turnover mechanism; when closing kettle cover 4, semicircle card ball 8 receives the extrusion and removes, semicircle card ball 8 removes compression spring 7 for spring 7 is in compression state, and when kettle cover 4 closed the kettle body 3 completely, spherical draw-in groove 9 agrees with semicircle card ball 8 mutually, and spring 7 loses pressure and resumes initial condition, and spring 7 one end removes and drives semicircle card ball 8 and remove, and semicircle card ball 8 removes and submergence spherical draw-in groove 9, accomplishes the spacing to kettle cover 4, and kettle cover 4 opens and shuts easy operation convenient, and accessible handle 5 opens and shuts kettle cover 4.

In the embodiment, the stirring mechanism comprises a driving motor 12, a transmission cavity 13, a transmission gear 14, a transmission rod 15, a driven gear 16, a driven rod 17 and a spiral stirring blade 18, wherein the transmission cavity 13 is formed in the kettle body 3, the transmission gear 14 and the driven gear 16 are rotatably connected to the inner side wall of the transmission cavity 13, the driven gears 16 are two groups and are meshed and connected with the transmission gear 14, one end of each driven gear 16 is fixedly connected with the driven rod 17, the driven rod 17 extends into the kettle body 3, the spiral stirring blade 18 is fixedly connected to the surface of the driven rod 17, the driving motor 12 is fixedly connected to the side wall of the kettle body 3, the transmission rod 15 is fixedly connected to the power output end of the driving motor 12, and one end of the transmission rod 15 is fixedly connected with the transmission gear 14; the driving motor 12 can be controlled to operate through the controller 26, the power output end of the driving motor 12 rotates to drive the transmission rod 15 to rotate, the transmission rod 15 rotates to drive the transmission gear 14 to rotate, the transmission gear 14 rotates to drive the two driven gears 16 to rotate, the two driven rods 17 rotate to drive the two spiral stirring blades 18 to rotate, symmetry of the medicine powder and medicine liquid circulation loop is damaged through rotation of the two spiral stirring blades 18, resistance is increased, circumferential movement is prevented, turbulent movement is increased, stirring is enabled to be more rapid, meanwhile, partial medicine powder and medicine liquid are prevented from sinking, mixing dead angles are avoided, mixing efficiency is high, mixing is uniform, stirred medicine powder and medicine liquid can be discharged through the discharge pipe 10, and the stop valve 11 controls the discharge pipe 10 to switch.

In this embodiment, the turnover mechanism includes a turnover gear 19, a limit groove, a threaded rod 21, a thread bush 22, a movable block 23, a toothed plate 24 and a servo motor 25, the side wall of the side plate 1 is rotationally connected with the turnover gear 19, one end of the turnover gear 19 is fixedly connected with one end of the rotating shaft 2, the side wall of the side plate 1 is provided with the movable groove 20, the inner side wall of the movable groove 20 is rotationally connected with the threaded rod 21 and is provided with a reciprocating thread, the surface of the threaded rod 21 is in threaded connection with the thread bush 22, the surface of the thread bush 22 is fixedly connected with the movable block 23, the movable block 23 is slidingly connected with the movable groove 20, the side wall of the movable block 23 is fixedly connected with the toothed plate 24, the toothed plate 24 is meshed with the turnover gear 19, the side wall of the side plate 1 is fixedly connected with the servo motor 25, and the power output end of the servo motor 25 is fixedly connected with one end of the threaded rod 21; the servo motor 25 is controlled to operate through the controller 26, the power output end of the servo motor 25 rotates to drive the threaded rod 21 to rotate, the threaded rod 21 rotates to drive the threaded sleeve 22 to move, the threaded sleeve 22 can only move along the direction of the movable groove 20 under the limit of the movable block 23 and the movable groove 20, the threaded sleeve 22 moves to drive the movable block 23 to move, the movable block 23 moves to drive the toothed plate 24 to move, the toothed plate 24 moves to drive the turning gear 19 to rotate, the turning gear 19 rotates to drive the rotating shaft 2 to rotate, the rotating shaft 2 rotates to drive the kettle body 3 to rotate, the kettle body 3 can shake when stirring, stirring mixing efficiency is improved, meanwhile, the kettle body 3 can also be inclined when cleaning, the kettle mouth becomes horizontally oriented, and the kettle is convenient to clean by workers and convenient to use.

In the embodiment, the side wall of the side plate 1 is fixedly connected with a controller 26, and the driving motor 12 and the servo motor 25 are electrically connected with an external power supply through the controller 26; the driving motor 12 and the servo motor 25 can be controlled to operate through the controller 26, so that the control operation is simple and convenient, and the use is convenient.

The working principle of the utility model is as follows: the utility model relates to a reaction kettle for medicine production, when a kettle cover 4 is closed, a semicircular clamping ball 8 is extruded and moves, the semicircular clamping ball 8 moves to compress a spring 7, so that the spring 7 is in a compressed state, when the kettle cover 4 completely closes a kettle body 3, a spherical clamping groove 9 is matched with the semicircular clamping ball 8, the spring 7 loses pressure and returns to an initial state, one end of the spring 7 moves to drive the semicircular clamping ball 8 to move, the semicircular clamping ball 8 moves to be submerged in the spherical clamping groove 9, the limit of the kettle cover 4 is completed, the opening and closing operation of the kettle cover 4 is simple and convenient, the use is convenient, the kettle cover 4 can be opened and closed through a handle 5, a driving motor 12 can be controlled to operate through a controller 26, the power output end of the driving motor 12 rotates to drive a transmission rod 15, the transmission rod 15 rotates to drive a transmission gear 14 to rotate, the transmission gear 14 rotates to drive two driven gears 16 to rotate, the rotation of the two driven rods 17 drives the two spiral stirring blades 18 to rotate, the symmetry of a medicine powder and medicine liquid circulation loop is destroyed through the rotation of the two spiral stirring blades 18, resistance is increased, circumferential movement is prevented, turbulent movement is increased, stirring is enabled to be more rapid, a servo motor 25 is controlled to operate through a controller 26, the power output end of the servo motor 25 rotates to drive a threaded rod 21 to rotate, the threaded rod 21 rotates to drive a threaded sleeve 22 to move, the threaded sleeve 22 can only move along the direction of the movable groove 20 under the limit of a movable block 23 and a movable groove 20, the threaded sleeve 22 moves to drive the movable block 23 to move, the movable block 23 moves to drive a toothed plate 24 to move, the toothed plate 24 moves to drive a turnover gear 19 to rotate, the turnover gear 19 rotates to drive a rotating shaft 2 to rotate, the rotating shaft 2 rotates to drive a kettle body 3 to shake, stirring mixing efficiency is increased, meanwhile, during cleaning, the kettle body 3 can be inclined, so that the kettle opening is changed into a horizontal orientation, and cleaning by workers is facilitated.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A reation kettle for medicine production, its characterized in that: including curb plate (1) and cauldron body (3), curb plate (1) lateral wall rotation is connected with pivot (2), pivot (2) one end fixedly connected with cauldron body (3), cauldron body (3) surface hinge has cauldron lid (4), spherical draw-in groove (9) have been seted up to cauldron mouth inside wall of cauldron body (3), embedded groove (6) are seted up to cauldron lid (4) lateral wall, embedded groove (6) inside wall fixedly connected with spring (7), spring (7) one end fixedly connected with semicircle card ball (8) and semicircle card ball (8) link to each other with embedded groove (6) slip, semicircle card ball (8) agree with spherical draw-in groove (9), cauldron lid (4) fixed surface are connected with handle (5), cauldron body (3) lateral wall fixedly connected with row material pipe (10), row material pipe surface is provided with stop valve (11), cauldron body (3) inside is provided with rabbling mechanism, curb plate (1) lateral wall is provided with tilting mechanism.

2. The reaction kettle for producing medicines as recited in claim 1, wherein: the stirring mechanism comprises a driving motor (12), a driving cavity (13), a driving gear (14), a driving rod (15), a driven gear (16), a driven rod (17) and a spiral stirring blade (18), wherein the driving cavity (13) is formed in the kettle body (3), the driving gear (14) and the driven gear (16) are rotatably connected to the inner side wall of the driving cavity (13), and the driven gears (16) are two groups and are meshed with the driving gear (14).

3. The reaction kettle for producing medicines as recited in claim 2, wherein: one end of the driven gear (16) is fixedly connected with a driven rod (17), the driven rod (17) extends into the kettle body (3), and the surface of the driven rod (17) is fixedly connected with a spiral stirring blade (18).

4. The reaction kettle for producing medicines as recited in claim 1, wherein: the side wall of the kettle body (3) is fixedly connected with a driving motor (12), the power output end of the driving motor (12) is fixedly connected with a transmission rod (15), and one end of the transmission rod (15) is fixedly connected with a transmission gear (14).

5. The reaction kettle for producing medicines as recited in claim 1, wherein: the turnover mechanism comprises a turnover gear (19), a limit groove, a threaded rod (21), a threaded sleeve (22), a movable block (23), a toothed plate (24) and a servo motor (25), wherein the turnover gear (19) is rotationally connected to the side wall of the side plate (1), and one end of the turnover gear (19) is fixedly connected with one end of the rotating shaft (2).

6. The reaction kettle for producing medicines as recited in claim 1, wherein: the side plate (1) is characterized in that a movable groove (20) is formed in the side wall of the side plate (1), a threaded rod (21) is connected to the inner side wall of the movable groove (20) in a rotating mode, reciprocating threads are arranged on the threaded rod (21), a threaded sleeve (22) is connected to the surface of the threaded rod (21) in a threaded mode, a movable block (23) is fixedly connected to the surface of the threaded sleeve (22), the movable block (23) is connected with the movable groove (20) in a sliding mode, a toothed plate (24) is fixedly connected to the side wall of the movable block (23), and the toothed plate (24) is meshed with the overturning gear (19).

7. The reaction kettle for producing medicines as recited in claim 1, wherein: the side wall of the side plate (1) is fixedly connected with a servo motor (25), and the power output end of the servo motor (25) is fixedly connected with one end of the threaded rod (21).

8. The reaction kettle for producing medicines as recited in claim 1, wherein: the side wall of the side plate (1) is fixedly connected with a controller (26).

9. The reaction kettle for producing medicines as recited in claim 4, wherein: the driving motor (12) and the servo motor (25) are electrically connected with an external power supply through a controller (26).