CN223570585U

CN223570585U - A planetary mixer with a scraper structure

Info

Publication number: CN223570585U
Application number: CN202423191506.3U
Authority: CN
Inventors: 罗先云; 王金彩; 林小虎
Original assignee: Sichuan Corite Machinery Equipment Co ltd
Current assignee: Sichuan Corite Machinery Equipment Co ltd
Priority date: 2024-12-24
Filing date: 2024-12-24
Publication date: 2025-11-21
Anticipated expiration: 2034-12-24

Abstract

The utility model discloses a planetary mixer with a scraper structure, which relates to the technical field of planetary mixers and comprises a cover and a lifting frame, wherein the bottom of the lifting frame is movably connected with a mixing drum, the cover is positioned on the mixing drum, the top of the cover is fixedly connected with a motor, the output end of the motor is rotationally connected with the cover, one end of the motor, which penetrates through the cover, is fixedly connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a first fixed plate, one end of the first fixed plate, which is far away from the rotating shaft, is fixedly connected with a fixed pipe, the inner wall surface of the fixed pipe is provided with a sliding rail, and the sliding rail is in an inclined ring shape.

Description

Planetary mixer with scraper structure

Technical Field

The utility model relates to the technical field of planetary mixers, in particular to a planetary mixer with a scraper structure.

Background

The planetary mixer has important application in new energy, food, chemical industry and other industries. However, the existing planetary stirrer only has one stirring group, the stirring group has a single structure, and the stirring effect is not ideal. In addition, the lower part of agitator tank is the gyro wheel, relies on the fixed agitator tank's of brake position, relies on the lift of agitator tank to stir, causes the stability of agitator tank lower, can't be applicable to the material of high viscosity, can't match all kinds of technological requirements, and the complete machine height of mixer is higher, and each component is dispersed relatively, consumes the cost.

The existing planetary stirrer with the scraper structure is often used for stirring the soil materials, but the soil materials can be adhered to the surface of the stirring head when the soil materials are stirred, so that the thicker and thicker soil materials are accumulated on the surface of the stirring head, the cleaning is inconvenient for workers, and when the soil materials are adhered to the surface of the stirring head, the soil materials can be mixed with other soil materials, so that impurities are mixed in the soil materials.

Disclosure of utility model

The utility model aims to at least solve one of the technical problems in the prior art, and provides a planetary mixer with a scraper structure, which can solve the problems in the background art.

The planetary stirrer with the scraper structure comprises a cover and a lifting frame, wherein the bottom of the lifting frame is movably connected with a stirring cylinder, the cover is positioned on the stirring cylinder, the top of the cover is fixedly connected with a motor, the output end of the motor is rotationally connected with the cover, one end of the motor, which penetrates through the cover, is fixedly connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a first fixing plate, one end, far away from the rotating shaft, of the first fixing plate is fixedly connected with a fixing pipe, the inner wall surface of the fixing pipe is provided with a sliding rail, the sliding rail is in an inclined ring shape, the inside of the fixing pipe is rotationally connected with a fixing rod, the surface of the fixing rod is slidingly connected with a sliding pipe, the sliding pipe is rotationally connected with the inner wall surface of the fixing pipe, the surface of the sliding pipe is fixedly connected with a fixing block, and the fixing block is slidingly connected with the inner wall surface of the sliding rail.

Preferably, one side fixedly connected with stopper of dead lever, stopper sliding connection is in the inside of slip pipe equally, and the one end fixedly connected with stirring head in the slip pipe was kept away from the inside of dead lever.

Preferably, the top of the fixed rod is fixedly connected with a gear, the inner wall surface of the cover is fixedly connected with a toothed ring, and the toothed ring is meshed with the gear.

Preferably, the top fixedly connected with elevator motor of crane, elevator motor's output runs through the one end fixedly connected with threaded rod of crane.

Preferably, the surface threaded connection of threaded rod has the diaphragm, and diaphragm at the inner wall surface sliding connection of crane, the one end fixed connection of diaphragm keep away from the crane is at the surface of lid.

Preferably, the surface of the fixed pipe is rotationally connected with a sleeve, the sleeve is hollow, and the hollow inner wall of the sleeve is fixedly connected with a thread plate.

Preferably, the one end fixedly connected with slide bar of fixed plate one is kept away from to the fixed pipe, and the slide bar is the cavity form, and the one end inside sliding connection that the fixed pipe was kept away from to the slide bar has the striking pole, and the one end sliding connection that the slide bar was kept away from to the striking pole is on the surface of screw thread board, and the both ends of spring are fixed connection respectively on fixed pipe and striking pole.

Preferably, the surface fixedly connected with fixed plate two of pivot, fixed plate two is L type, and one side fixedly connected with scraper blade that fixed plate two is close to the churn, and the scraper blade contacts at the inner wall of churn and connects.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This planetary mixer with scraper blade structure can make the stirring head rotate from top to bottom and carry out more even stirring to inside soil material through this structure, reduces the phenomenon that the soil material takes place the caking, can carry out more even mixing with different soil materials simultaneously, and then can reduce the dead angle when stirring.

(2) The planetary mixer with the scraper structure can expand and push the knocking rod to knock the mixing head when the spring loses extrusion force, and can continuously vibrate to prevent a large amount of mixing objects attached to the surface of the mixing head from delaying the mixing process.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

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

FIG. 2 is a side view of the cap of the present utility model;

FIG. 3 is a partial schematic view of a stirring head according to the present utility model;

FIG. 4 is a partial schematic view of the toothed ring of the present utility model;

FIG. 5 is an enlarged schematic view of the utility model at A in FIG. 3;

FIG. 6 is an enlarged schematic view of the present utility model at B in FIG. 4;

Fig. 7 is a cross-sectional view of a fixing tube of the present utility model.

The device comprises the following components of a first fixing plate, a second fixing plate, a scraping plate, a 7 gear, a 8 gear ring, a 9 fixing tube, a 10 fixing sleeve, a 11 fixing head, a 12 fixing rod, a 13 fixing sliding tube, a 14 fixing slide rail, a 15 fixing block, a16 fixing stopper, a 17 fixing slide rod, a 18 fixing slide rod, a knocking rod, a 19 fixing spring, a 20 fixing slide rod, a 21 fixing slide rod, a 22 fixing slide rod, a 23 fixing slide rod, a 24 lifting motor, a 25 lifting slide frame.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-7, the utility model provides a technical scheme that the planetary mixer with a scraper structure comprises a cover 1 and a lifting frame 25, wherein a stirring cylinder 21 is movably connected to the bottom of the lifting frame 25, the cover 1 is positioned on the stirring cylinder 21, a motor 2 is fixedly connected to the top of the cover 1, the output end of the motor 2 is rotatably connected with the cover 1, one end of the motor 2 penetrating through the cover 1 is fixedly connected with a rotating shaft 3, a fixing plate 4 is fixedly connected to the surface of the rotating shaft 3, one end of the fixing plate 4 far from the rotating shaft 3 is fixedly connected with a fixing tube 9, a sliding rail 14 is arranged on the inner wall surface of the fixing tube 9, the sliding rail 14 is in an inclined ring shape, a fixing rod 12 is rotatably connected to the inside of the fixing tube 9, a sliding tube 13 is slidably connected to the surface of the fixing tube 13, the sliding tube 13 is rotatably connected to the inner wall surface of the fixing tube 9, one side of the fixing rod 12 is fixedly connected with a limiting block 16, the limiting block 16 is also slidably connected to the inside the sliding tube 13, one end of the sliding tube 13 far from the inside the fixing tube 9 is fixedly connected with a gear head 11 fixedly connected with the inner wall 8 of the toothed ring 7, and the toothed ring 8 is fixedly connected with the toothed ring 8.

When stirring is needed, the motor 2 is started, the output end of the motor 2 rotates to drive the rotating shaft 3 to rotate, the first fixing plate 4 is driven to move when the rotating shaft 3 rotates, therefore, the first fixing plate 4 drives the fixing pipe 9 to synchronously move, the gear 7 meshed with the toothed ring 8 rotates when the rotating shaft 3 drives the first fixing plate 4, the fixing rod 12 and the limiting block 16 are driven to rotate, the sliding pipe 13 can be driven to rotate when the fixing rod 12 rotates with the limiting block 16, the limiting block 16 limits the sliding pipe 13, the sliding pipe 13 is prevented from rotating on the surface of the fixing rod 12, the fixing block 15 can be driven to slide inside the sliding rail 14 when the sliding pipe 13 rotates, one end of the sliding rail 14 is enabled to be high due to the fact that the sliding rail 14 is inclined to be annular, the sliding pipe 13 slides upwards along with the fixing block 15 when the fixing block 15 slides to one end of the sliding rail 14, the sliding pipe 13 slides downwards along with the fixing block 15 when the fixing block 15 slides to one end of the lower end of the sliding rail 14, the sliding block 15 is enabled to drive the sliding pipe 13 to rotate on the surface of the fixing rod 12 and the limiting block 16 when the inner wall of the sliding rail 14 slides, the soil stirring head 11 can be evenly stirred, and simultaneously, and the stirring phenomenon of stirring can be reduced when the stirring is carried out on the soil head 11.

The top fixedly connected with elevator motor 24 of crane 25, the output of elevator motor 24 runs through the one end fixedly connected with threaded rod 23 of crane 25, and the surface threaded connection of threaded rod 23 has diaphragm 22, and diaphragm 22 is at the inner wall surface sliding connection of crane 25, and the one end fixedly connected at the surface of lid 1 of crane 25 is kept away from to diaphragm 22.

When the article is required to be stirred, the lifting motor 24 at the top of the lifting frame 25 is started to rotate the output end of the lifting motor 24, the threaded rod 23 is driven to rotate when the output end of the lifting motor 24 rotates, the transverse plate 22 is driven to slide on the inner wall of the lifting frame 25 when the threaded rod 23 rotates, the transverse plate 22 is further prevented from being shifted to limit the article when the transverse plate 22 ascends or descends, the cover 1 is driven to ascend when the transverse plate 22 ascends, the motor 2 can synchronously ascend along with the cover 1, the article to be stirred is placed in the stirring cylinder 21 at the moment, the lifting motor 24 is started to reversely rotate to drive the cover 1 to seal the stirring cylinder 21, and at the moment, the motor 2 is started to stir the article in the stirring cylinder 21.

The surface rotation of fixed pipe 9 is connected with sleeve pipe 10, and sleeve pipe 10 is the cavity form, and the cavity form inner wall fixedly connected with screw thread board 20 of sleeve pipe 10, and the one end fixedly connected with slide bar 17 of fixed plate one 4 is kept away from to fixed pipe 9, and slide bar 17 is the cavity form, and the one end inside sliding connection that slide bar 17 kept away from fixed pipe 9 has the striking pole 18, and the one end sliding connection that the inside was kept away from to striking pole 18 is on screw thread board 20's surface, and the both ends of spring 19 are fixed connection respectively on fixed pipe 9 and striking pole 18.

When the stirring head 11 rotates, the threaded plate 20 extrudes the knocking rod 18 to enable the knocking rod 18 to enter the sliding rod 17, extrusion force is generated on the spring 19 to enable the spring 19 to deform and shrink when the knocking rod 18 enters the sliding rod 17, one end of the knocking rod 18 does not extrude the end of the knocking rod 18 when one end of the knocking rod 18 slides to the highest position of the threaded plate 20, and therefore the spring 19 expands to push the knocking rod 18 to knock the stirring head 11 when the extrusion force is lost, and a large amount of stirring objects attached to the surface of the stirring head 11 can be prevented from delaying the stirring process by continuously vibrating.

The fixed plate II 5 is fixedly connected with the surface of the rotating shaft 3, the fixed plate II 5 is L-shaped, one side, close to the stirring cylinder 21, of the fixed plate II 5 is fixedly connected with the scraping plate 6, and the scraping plate 6 is in contact connection with the inner wall of the stirring cylinder 21.

The second fixing plate 5 is driven to rotate when the rotating shaft 3 rotates, so that the scraping plate 6 is driven to move on the inner wall of the stirring barrel 21 when the second fixing plate 5 rotates, and then the inner wall surface of the stirring barrel 21 can be scraped and rubbed, and the attached articles on the inner wall of the stirring barrel 21 are prevented from being fully stirred.

The stirring device comprises a motor 2, a rotating shaft 3 is driven to rotate by the output end of the motor 2 when stirring is needed, a fixing plate I4 is driven to move when the rotating shaft 3 rotates, so that the fixing plate I4 drives a fixing pipe 9 to synchronously move, a gear 7 meshed with a toothed ring 8 rotates when the rotating shaft 3 drives the fixing plate I4, a fixing rod 12 and a limiting block 16 are driven to rotate, a sliding pipe 13 is driven to rotate when the fixing rod 12 and the limiting block 16 rotate, the limiting block 16 limits the sliding pipe 13, the sliding pipe 13 is prevented from rotating on the surface of the fixing rod 12, the sliding pipe 13 is driven to slide in the sliding rail 14 when the sliding pipe 13 rotates, the sliding rail 14 is inclined to enable one end of the sliding rail 14 to be higher than one end of the sliding rail 14, the sliding pipe 13 is enabled to slide upwards along with the fixing block 15 when the fixing block 15 slides to one end of the lower end of the sliding rail 14, the sliding pipe 13 is enabled to slide downwards along with the fixing block 15, and the sliding pipe 13 is enabled to be driven to slide downwards on the surface of the fixing rod 12 and the limiting block 16 when the inner wall of the sliding rail 14 slides, and the stirring head 11 is driven to simultaneously move downwards.

When the article is required to be stirred, the lifting motor 24 at the top of the lifting frame 25 is started to rotate the output end of the lifting motor 24, the threaded rod 23 is driven to rotate when the output end of the lifting motor 24 rotates, the transverse plate 22 is driven to slide on the inner wall of the lifting frame 25 when the threaded rod 23 rotates, the transverse plate 22 is further prevented from being deflected to limit the transverse plate 22 when the transverse plate 22 ascends or descends, the cover 1 is driven to ascend when the transverse plate 22 ascends, and the motor 2 can synchronously ascend along with the cover 1.

When the stirring head 11 rotates, the threaded plate 20 extrudes the knocking rod 18 to enable the knocking rod 18 to enter the sliding rod 17, when the knocking rod 18 enters the sliding rod 17, extrusion force is generated on the spring 19 to enable the spring 19 to deform and shrink, and when one end of the knocking rod 18 slides to the highest position of the threaded plate 20, one end of the knocking rod 18 is not extruded.

The second fixing plate 5 is driven to rotate when the rotating shaft 3 rotates, so that the scraping plate 6 is driven to move on the inner wall of the stirring cylinder 21 when the second fixing plate 5 rotates.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A planetary mixer with a scraper structure comprises a cover (1) and a lifting frame (25), and is characterized in that a mixing drum (21) is movably connected to the bottom of the lifting frame (25), the cover (1) is located on the mixing drum (21), a motor (2) is fixedly connected to the top of the cover (1), the output end of the motor (2) is rotationally connected with the cover (1), one end of the motor (2) penetrates through a rotating shaft (3) fixedly connected with the output end of the cover (1), a fixing plate I (4) is fixedly connected to the surface of the rotating shaft (3), one end, far away from the rotating shaft (3), of the fixing plate I (4) is fixedly connected with a fixing tube (9), a sliding rail (14) is arranged on the inner wall surface of the fixing tube (9), the sliding rail (14) is in an inclined ring shape, a fixing rod (12) is rotationally connected to the inner wall surface of the fixing tube (12), a sliding block (15) is fixedly connected to the surface of the sliding tube (13) in a rotating mode, and the sliding block (15) is slidingly connected to the inner wall surface of the fixing tube (14).

2. The planetary mixer with the scraper structure according to claim 1, wherein a limiting block (16) is fixedly connected to one side of the fixed rod (12), the limiting block (16) is also slidably connected to the inside of the sliding tube (13), and a stirring head (11) is fixedly connected to one end, away from the inside of the fixed tube (9), of the sliding tube (13).

3. The planetary mixer with the scraper structure according to claim 2, wherein the top of the fixed rod (12) is fixedly connected with a gear (7), the inner wall surface of the cover (1) is fixedly connected with a toothed ring (8), and the toothed ring (8) is meshed with the gear (7).

4. The planetary mixer with scraper structure according to claim 3, wherein the top of the lifting frame (25) is fixedly connected with a lifting motor (24), and the output end of the lifting motor (24) penetrates through one end of the lifting frame (25) and is fixedly connected with a threaded rod (23).

5. A planetary mixer with scraper structure according to claim 4, characterized in that the surface of the threaded rod (23) is connected with a transverse plate (22) in a threaded manner, the transverse plate (22) is slidably connected on the inner wall surface of the lifting frame (25), and one end of the transverse plate (22) far away from the lifting frame (25) is fixedly connected on the surface of the cover (1).

6. The planetary mixer with scraper structure according to claim 5, wherein the surface of the fixed pipe (9) is rotatably connected with a sleeve (10), the sleeve (10) is hollow, and a threaded plate (20) is fixedly connected with the hollow inner wall of the sleeve (10).

7. The planetary mixer with scraper structure according to claim 6, wherein one end of the fixed pipe (9) far away from the first fixed plate (4) is fixedly connected with a sliding rod (17), the sliding rod (17) is hollow, one end of the sliding rod (17) far away from the fixed pipe (9) is internally and slidably connected with a knocking rod (18), one end of the knocking rod (18) far away from the inner part of the sliding rod (17) is slidably connected with the surface of the threaded plate (20), and two ends of the spring (19) are respectively fixedly connected with the fixed pipe (9) and the knocking rod (18).

8. The planetary mixer with the scraper structure according to claim 7, wherein a second fixing plate (5) is fixedly connected to the surface of the rotating shaft (3), the second fixing plate (5) is L-shaped, a scraper (6) is fixedly connected to one side, close to the mixing drum (21), of the second fixing plate (5), and the scraper (6) is in contact connection with the inner wall of the mixing drum (21).