CN220835491U - Stainless steel resin reaction kettle stirring device - Google Patents

Abstract

The utility model discloses a stainless steel resin reaction kettle stirring device, including a kettle body, a lifting mechanism and a rotating mechanism, the upper end of the kettle body is provided with a cover plate, the cover plate is provided with a feed port, the upper end of the cover plate is provided with a fixed cover, a first motor is provided in the fixed cover, a rotating shaft is provided at the lower end of the first motor, the rotating shaft passes through the cover plate, and a first bearing is provided on the rotating shaft, the upper end of the first bearing is fixedly connected with the cover plate, a plug rod is provided at the lower end of the rotating shaft, the lower end of the plug rod is inserted in the first rotating rod, a slot is provided at the upper end of the first rotating rod corresponding to the plug rod, and a plurality of stirring rods are provided at the left and right ends of the first rotating rod. When the utility model is used, the second motor is started in conjunction with the second motor, the second motor drives the threaded rod to rotate, the threaded rod thereby drives the support plate, the fixed plate and the connecting plate to move upward or downward, the connecting plate thereby drives the third bearing, the first rotating rod and the stirring rod to move upward or downward, further improving the mixing and stirring effect.

Description

A stainless steel resin reactor stirring device

Technical Field

The utility model relates to the technical field, in particular to a stirring device for a stainless steel resin reaction kettle.

Background technique

Resin usually refers to an organic polymer that softens or melts when heated, tends to flow under external force when softened, and is solid, semi-solid, or sometimes liquid at room temperature. In a broad sense, any polymer compound that can be used as a raw material for plastic products is called a resin.

The existing resin stirring process in the reactor is mainly to pour the raw materials into the reaction tank, drive the stirring blades through the driving motor to mix the raw materials in the reaction tank, and finally discharge the mixed raw materials from the discharge port.

The existing stirring device simply uses a motor to drive the stirring rod to rotate and stir, and the stirring method is single, resulting in poor stirring effect, low chemical reaction speed, and low processing efficiency. Therefore, the utility model provides a stainless steel resin reactor stirring device to solve the above problems.

Utility Model Content

The utility model aims to provide a stainless steel resin reactor stirring device to solve the problems raised in the above background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions:

A stainless steel resin reactor stirring device comprises a reactor body, a lifting mechanism and a rotating mechanism, wherein a cover plate is provided at the upper end of the reactor body, a feed port is provided at the cover plate, a fixed cover is provided at the upper end of the cover plate, a first motor is provided in the fixed cover, a rotating shaft is provided at the lower end of the first motor, the rotating shaft passes through the cover plate, and a first bearing is provided on the rotating shaft, the upper end of the first bearing is fixedly connected to the cover plate, an insertion rod is provided at the lower end of the rotating shaft, the lower end of the insertion rod is inserted in the first rotating rod, a slot is provided at the upper end of the first rotating rod corresponding to the insertion rod, and a plurality of stirring rods are provided at the left and right ends of the first rotating rod, a lifting mechanism is provided on the cover plate corresponding to the first rotating rod, and a rotating mechanism is provided in the reactor body.

As a further solution of the utility model, a left-right symmetrical connecting rod is provided on the upper side of the uppermost stirring rod, and a scraper is provided at the lower end of the connecting rod. The ends of the two scrapers that are away from each other are in contact with the inner wall of the kettle body. The scrapers are arranged at the same time to facilitate cleaning of the inner wall of the kettle body to prevent raw materials from adhering to the inner wall of the kettle body.

As a further solution of the utility model, the rotating mechanism includes a first gear, a gear ring, a second gear, a second rotating rod, a stirring block and an annular limiting groove. The rotating shaft is provided with a first gear, and the front and rear sides of the first gear are meshed with the second gear. The second gear is provided with a second rotating rod, and the second rotating rod is provided with a plurality of stirring blocks. The efficiency of stirring and mixing is further improved by the provision of the second rotating rod and the stirring blocks.

As a further solution of the utility model, the second gear is engaged with a gear ring, and the gear ring is fixedly connected to the inner wall of the kettle body. The upper and lower ends of the second rotating rod are respectively slidably connected to the cover plate and the bottom end of the kettle body. The cover plate and the bottom end of the kettle body are provided with annular limiting grooves corresponding to the second rotating rod. Through the coordinated gear ring structure, the second gear and the second rotating rod revolve around the first gear to avoid collision between the second rotating rod and the stirring rod.

As a further solution of the utility model, the lifting mechanism includes a connecting plate, a fixed plate, a support plate, a second motor, a limit rod, a limit block, a fixed frame, a threaded rod, a second bearing and a third bearing. The first rotating rod is provided with a third bearing, and connecting plates are provided at the left and right ends of the third bearing. A fixed plate is provided at the upper end of the connecting plate, and the upper end of the fixed plate passes through the cover plate. The third bearing, the connecting plate and the fixed plate are arranged to facilitate the first rotating rod to move vertically up and down.

As a further solution of the utility model, a support plate is provided on the upper end of the fixed plate, a threaded rod is threadedly connected to the support plate, a second motor is provided on the upper end of the threaded rod, a fixing frame is provided at the front and rear ends of the second motor, the lower end of the fixing frame is fixedly connected to the fixing cover, a second bearing is provided at the lower end of the threaded rod, and the lower end of the second bearing is fixedly connected to the fixing cover. By starting the second motor, the second motor drives the threaded rod to rotate, and the threaded rod thereby drives the support plate, the fixed plate and the connecting plate to move upward or downward, and the connecting plate thereby drives the third bearing, the first rotating rod and the stirring rod to move upward or downward, thereby further improving the mixing and stirring effect.

As a further solution of the utility model, the support plate is symmetrically and slidably connected to a limit rod, the lower end of the limit rod is fixedly connected to the cover plate, and a limit block is provided at the upper end of the limit rod. The limit rod is provided to facilitate limiting the support plate to prevent the limit rod from rotating as the threaded rod rotates.

Compared with the prior art, the beneficial effects of the utility model are:

1. When the utility model is used, the raw materials are put into the kettle body through the feed port, the first motor is started to drive the rotating shaft to rotate, the rotating shaft drives the first rotating rod and the stirring rod to rotate through the insertion rod, and the stirring rod stirs and mixes the raw materials in the kettle body to increase the chemical reaction rate. At the same time, the coordinated use of the provided connecting rod and the scraper structure facilitates the cleaning of the inner wall of the kettle body to prevent the raw materials from adhering to the inner wall of the kettle body. At the same time, the rotation of the rotating shaft drives the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the second rotating rod and the stirring block to rotate, and with the provided gear ring structure, the second gear and the second rotating rod revolve around the first gear, further improving the stirring and mixing effect.

2. When the utility model is used, the second motor is started, and the second motor drives the threaded rod to rotate, and the threaded rod drives the supporting plate, the fixing plate and the connecting plate to move upward or downward, and the connecting plate drives the third bearing, the first rotating rod and the stirring rod to move upward or downward, thereby further improving the mixing and stirring effect.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a schematic structural diagram of a stainless steel resin reactor stirring device.

FIG. 2 is a schematic diagram of the cross-sectional structure of a stirring device for a stainless steel resin reactor.

FIG. 3 is an enlarged structural schematic diagram of a stainless steel resin reactor stirring device at point A in FIG. 2 .

FIG. 4 is an enlarged schematic diagram of the structure of a stainless steel resin reactor stirring device at point B in FIG. 2 .

In the figure: 1, kettle body; 2, cover plate; 201, feed port; 3, fixed cover; 4, first motor; 401, rotating shaft; 402, first bearing; 403, plug rod; 5, first rotating rod; 501, slot; 6, stirring rod; 7, connecting rod; 8, scraper; 9, lifting mechanism; 901, connecting plate; 902, fixing plate; 903, supporting plate; 904, second motor; 905, limiting rod; 906, limiting block; 907, fixing frame; 908, threaded rod; 909, second bearing; 910, third bearing; 10, rotating mechanism; 1001, first gear; 1002, gear ring; 1003, second gear; 1004, second rotating rod; 1005, stirring block; 1006, annular limiting groove.

Detailed ways

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

In the present utility model, the word "exemplary" is used to mean "used as an example, illustration or description". Any embodiment described as "exemplary" in the present utility model is not necessarily to be construed as being more preferred or advantageous than other embodiments. In order to enable any technician in the field to implement and use the present utility model, the following description is given. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can recognize that the present utility model can be implemented without using these specific details. In other examples, well-known structures and processes will not be elaborated in detail to avoid unnecessary details that make the description of the present utility model obscure. Therefore, the present utility model is not intended to be limited to the embodiments shown, but is consistent with the widest scope consistent with the principles and features disclosed in the present utility model.

Example

Please refer to Figures 1 to 4. In the embodiment of the utility model, a stainless steel resin reactor stirring device includes a reactor body 1, a lifting mechanism 9 and a rotating mechanism 10. The upper end of the reactor body 1 is provided with a cover plate 2, and the cover plate 2 is provided with a feed port 201. The upper end of the cover plate 2 is provided with a fixed cover 3, and a first motor 4 is provided in the fixed cover 3. The lower end of the first motor 4 is provided with a rotating shaft 401, and the rotating shaft 401 passes through the cover plate 2. A first bearing 402 is provided on the rotating shaft 401, and the upper end of the first bearing 402 is fixedly connected to the cover plate 2. An insertion rod 403 is provided at the lower end of the rotating shaft 401, and the lower end of the insertion rod 403 is inserted in the first rotating rod 5. A slot 501 is provided at the upper end of the first rotating rod 5 corresponding to the insertion rod 403, and a plurality of stirring rods 6 are provided at the left and right ends of the first rotating rod 5. A left-right symmetrical connecting rod 7 is provided on the upper side of the uppermost stirring rod 6, and a scraper 8 is provided at the lower end of the connecting rod 7. The ends of the two scrapers 8 that are away from each other are in contact with the inner wall of the kettle body 1. A lifting mechanism 9 is provided on the cover plate 2 corresponding to the first rotating rod 5, and a rotating mechanism 10 is provided in the kettle body 1.

The lifting mechanism 9 includes a connecting plate 901, a fixing plate 902, a supporting plate 903, a second motor 904, a limiting rod 905, a limiting block 906, a fixing frame 907, a threaded rod 908, a second bearing 909 and a third bearing 910. The first rotating rod 5 is provided with a third bearing 910. The third bearing 910 is provided with connecting plates 901 at both ends. The upper end of the connecting plate 901 is provided with a fixing plate 902. The upper end of the fixing plate 902 penetrates the cover plate 2. The upper end of the fixing plate 902 is provided with a supporting plate 903. A threaded rod 908 is threadedly connected to the support plate 903, and a second motor 904 is provided at the upper end of the threaded rod 908. A fixing frame 907 is provided at the front and rear ends of the second motor 904, and the lower end of the fixing frame 907 is fixedly connected to the fixing cover 3. A second bearing 909 is provided at the lower end of the threaded rod 908, and the lower end of the second bearing 909 is fixedly connected to the fixing cover 3. A limit rod 905 is symmetrically slidably connected to the support plate 903, and the lower end of the limit rod 905 is fixedly connected to the cover plate 2, and a limit block 906 is provided at the upper end of the limit rod 905.

The rotating mechanism 10 includes a first gear 1001, a gear ring 1002, a second gear 1003, a second rotating rod 1004, a stirring block 1005 and an annular limiting groove 1006. The first gear 1001 is provided on the rotating shaft 401, and the front and rear sides of the first gear 1001 are meshed with the second gear 1003. The second gear 1003 is provided with a second rotating rod 1004, and a plurality of stirring blocks 1005 are provided on the second rotating rod 1004. The second gear 1003 is meshed with the gear ring 1002, and the gear ring 1002 is fixedly connected to the inner wall of the kettle body 1. The upper and lower ends of the second rotating rod 1004 are respectively slidably connected to the cover plate 2 and the bottom end of the kettle body 1, and the cover plate 2 and the bottom end of the kettle body 1 are provided with annular limiting grooves 1006 corresponding to the second rotating rod 1004.

The working principle of the utility model is:

When the utility model is used, raw materials are put into the kettle body 1 through the feed port 201, and the first motor 4 is started to drive the rotating shaft 401 to rotate. The rotating shaft 401 drives the first rotating rod 5 and the stirring rod 6 to rotate through the insertion rod 403. The stirring rod 6 stirs and mixes the raw materials in the kettle body 1 to increase the chemical reaction rate. At the same time, the inner wall of the kettle body 1 is cleaned by the coordinated use of the provided connecting rod 7 and the scraper 8 structure to prevent the raw materials from adhering to the inner wall of the kettle body 1. At the same time, the rotating shaft 401 rotates to drive the first gear 1001 to rotate, and the first gear 1001 thereby drives the second gear 1003 to rotate. The second gear 1003 thereby drives the second rotating rod 1004 and the stirring block 1005 to rotate, and in conjunction with the toothed ring 1002 structure, the second gear 1003 and the second rotating rod 1004 revolve around the first gear 1001, further improving the stirring and mixing effect, and in conjunction with starting the second motor 904, the second motor 904 drives the threaded rod 908 to rotate, and the threaded rod 908 thereby drives the supporting plate 903, the fixing plate 902 and the connecting plate 901 to move upward or downward, and the connecting plate 901 thereby drives the third bearing 910, the first rotating rod 5 and the stirring rod 6 to move upward or downward, further improving the mixing and stirring effect.

The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims (7)

1. The utility model provides a stainless steel resin reation kettle agitating unit, includes the cauldron body (1), elevating system (9) and rotary mechanism (10), its characterized in that, cauldron body (1) upper end is equipped with apron (2), is equipped with feed inlet (201) on apron (2), apron (2) upper end is equipped with fixed cover (3), is equipped with first motor (4) in fixed cover (3), and first motor (4) lower extreme is equipped with pivot (401) that run through apron (2), and is equipped with on pivot (401) with apron (2) fixed connection's first bearing (402), pivot (401) lower extreme is equipped with inserted bar (403), inserted bar (403) lower extreme cartridge is in first inserted bar (5), and first inserted bar (5) upper end corresponds inserted bar (403) and be equipped with slot (501), and both ends are equipped with a plurality of puddler (6) about first inserted bar (5), be equipped with elevating system (9) on corresponding first bull bar (5) on apron (2), and be equipped with rotary mechanism (10) in the cauldron body (1).

2. The stainless steel resin reaction kettle stirring device according to claim 1, wherein the lifting mechanism (9) comprises a connecting plate (901), a fixing plate (902), a supporting plate (903), a second motor (904), a limiting rod (905), a limiting block (906), a fixing frame (907), a threaded rod (908), a second bearing (909) and a third bearing (910), the first rotating rod (5) is provided with the third bearing (910), the left end and the right end of the third bearing (910) are provided with the connecting plate (901), and the upper end of the connecting plate (901) is provided with the fixing plate (902) penetrating through the cover plate (2).

3. The stirring device for the stainless steel resin reaction kettle according to claim 2, wherein a supporting plate (903) is arranged at the upper end of the fixing plate (902), a threaded rod (908) is connected to the supporting plate (903) in a threaded manner, a second motor (904) is arranged at the upper end of the threaded rod (908), fixing frames (907) fixedly connected with the fixing cover (3) are arranged at the front end and the rear end of the second motor (904), and a second bearing (909) fixedly connected with the fixing cover (3) is arranged at the lower end of the threaded rod (908).

4. The stirring device for the stainless steel resin reaction kettle according to claim 3, wherein a limit rod (905) is symmetrically and slidingly connected on the supporting plate (903), the lower end of the limit rod (905) is fixedly connected with the cover plate (2), and a limit block (906) is arranged at the upper end of the limit rod (905).

5. The stirring device of the stainless steel resin reaction kettle according to claim 1, wherein the rotating mechanism (10) comprises a first gear (1001), a toothed ring (1002), a second gear (1003), a second rotating rod (1004), stirring blocks (1005) and an annular limiting groove (1006), the first gear (1001) is arranged on the rotating shaft (401), the front side and the rear side of the first gear (1001) are meshed with the second gear (1003), the second gear (1003) is provided with the second rotating rod (1004), and the second rotating rod (1004) is provided with a plurality of stirring blocks (1005).

6. The stirring device of the stainless steel resin reaction kettle according to claim 5, wherein the second gear (1003) is meshed with the toothed ring (1002), the toothed ring (1002) is fixedly connected with the inner wall of the kettle body (1), the upper end and the lower end of the second rotating rod (1004) are respectively in sliding connection with the cover plate (2) and the bottom end of the kettle body (1), and the cover plate (2) and the bottom end of the kettle body (1) are provided with annular limiting grooves (1006) corresponding to the second rotating rod (1004).

7. The stirring device for the stainless steel resin reaction kettle according to claim 1, wherein a connecting rod (7) which is bilaterally symmetrical is arranged on the upper side of the stirring rod (6) at the uppermost side, and a scraping plate (8) which is attached to the inner wall of the kettle body (1) is arranged at the lower end of the connecting rod (7).