CN221207711U

CN221207711U - V-shaped metal powder mixer

Info

Publication number: CN221207711U
Application number: CN202420191015.XU
Authority: CN
Inventors: 李芝亮; 李俊波; 陈罗燚
Original assignee: Sichuan Lihe Weihang Metal Material Co ltd
Current assignee: Sichuan Lihe Weihang Metal Material Co ltd
Priority date: 2024-01-26
Filing date: 2024-01-26
Publication date: 2024-06-25
Anticipated expiration: 2034-01-26

Abstract

The utility model relates to the technical field of mixing equipment, and belongs to a V-shaped metal powder mixer, which comprises a main body, wherein a mixing cylinder is rotatably arranged on the main body, a flip cover is arranged at the upper end of the mixing cylinder, a discharge hole is formed in the bottom end of the mixing cylinder, and a mixing assembly is arranged in the mixing cylinder and used for accelerating the flow speed of materials; the main body is provided with a driving mechanism which is in transmission fit with the mixing drum and used for rotating the mixing drum; the driving mechanism is in transmission fit with the mixing assembly through the linkage piece and is used for horizontally moving the mixing assembly. The mixing drum is driven to rotate through the driving mechanism, and meanwhile, the first rotating shaft is driven to reciprocate left and right by the driving mechanism through the linkage piece, so that the mixing speed of the metal powder in the mixing drum is accelerated, and the mixing speed of the metal powder is effectively improved.

Description

V-shaped metal powder mixer

Technical Field

The utility model belongs to the technical field of mixing equipment, and relates to a V-shaped metal powder mixer.

Background

The mixer is a machine which utilizes machines or gravity and the like to uniformly mix two or more materials, is widely applied to various industries and daily lives, is provided with stirring paddles, and is driven by a motor to uniformly stir various mixed materials. The existing mixer has the disadvantages that the mixing time is too long in the mixing preparation process of the metal powder, the production efficiency of the product is restrained to a certain extent, the production time of the product is prolonged, the cost of the product is increased, and the mass production of the product is not good.

The utility model discloses a V type mixer of high-efficient mixing in prior art was CN 202844937U's the application patent file, and it includes V type mixing box, support, pivot and motor, be equipped with the stirring rod in the V type mixing box, the stirring rod passes through the connecting piece rigid coupling on the mixing box lateral wall in the mixing box, is provided with actuating mechanism on the V type mixing box, and actuating mechanism and V type mixing box transmission cooperation make V type mixing box normal running fit stirring rod mix the material, and the efficiency that this mode was mixed is lower, is unfavorable for the production efficiency of product, has increased manufacturing cost.

The prior art is disclosed a mixer in CN 204380595U's application document, include by base, pivot, motor, V type container, control district, stirring rod and bin outlet are constituteed, the pivot is connected on base upper portion, V type container is fixed in the pivot middle part, the motor is located the inboard of V type container pointed end, the rotor of motor stretches into V type container and connects a plurality of stirring rods, the bin outlet is located the pointed end of V type container, the device rotates through motor drive V type container, the cooperation stirring rod rotates simultaneously, mix the material. The problems of the prior art are: because the materials are always positioned in the two branches of the V-shaped container in the mixing process, the mixing speed of the materials in the container is lower, the mixing efficiency is lower, the production efficiency of products is not facilitated, and the production cost is increased.

In order to solve the problems, the utility model provides a V-shaped metal powder mixer.

Disclosure of utility model

In order to solve the problems in the background technology, the utility model provides a V-shaped metal powder mixer.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the V-shaped metal powder mixer comprises a main body, wherein a mixing drum is rotatably arranged on the main body, a flip is arranged at the upper end of the mixing drum, a discharge hole is formed in the bottom end of the mixing drum, a mixing assembly is arranged in the mixing drum, and the mixing assembly is used for accelerating the flow speed of materials; the main body is provided with a driving mechanism which is in transmission fit with the mixing drum and used for rotating the mixing drum; the driving mechanism is in transmission fit with the mixing assembly through the linkage piece and is used for horizontally moving the mixing assembly.

Further, the driving mechanism comprises a first gear, a second rotating shaft is rotatably arranged on the main body, and the mixing drum is fixedly arranged on the second rotating shaft; the first gear is rotatably arranged in the main body, a third gear is fixedly sleeved on the second rotating shaft, and the first gear is meshed with the third gear; the main body is internally and fixedly provided with a first motor, and the output end of the first motor is coaxially and fixedly connected with the first gear.

Further, the main body is provided with a first rotating shaft in a sliding manner, the mixing assembly is arranged on the first rotating shaft, and the first rotating shaft is in transmission fit with the driving mechanism through the linkage piece.

Further, the mixing component comprises a wind disc which is fixedly arranged at one end of the first rotating shaft; an air outlet is formed in the air disc, and the air disc is connected with external air supply equipment through a first rotating shaft.

Further, the linkage piece comprises a nut, the nut is sleeved on the first rotating shaft, the first rotating shaft is provided with reciprocating threads, and the first rotating shaft is in threaded connection with the nut; the nut is fixedly sleeved with a second gear, and the second gear is meshed and matched with the first gear.

Further, the mixing assembly comprises a stirring blade, one end of the first rotating shaft is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a stirring shaft, and the stirring blade is fixedly arranged on the stirring shaft.

Further, the inner wall of the mixing drum is fixedly provided with a heating layer.

Compared with the prior art, the utility model has the following beneficial effects: the mixing drum is driven to rotate by the driving mechanism, and meanwhile, the first rotating shaft is driven by the driving mechanism to reciprocate left and right by the linkage piece, so that the mixing speed of metal powder in the mixing drum is accelerated, the mixing speed of the metal powder is effectively improved, and the time cost is saved;

The heating layer is arranged to control the dryness and humidity of the materials and further improve the mixing speed of the materials.

Drawings

FIG. 1 is a schematic view showing the overall structure of embodiment 1 of the present utility model;

FIG. 2 is a schematic view showing the internal structure in embodiment 1 of the present utility model;

FIG. 3 is an enlarged view of FIG. 2 at A in accordance with the present utility model;

FIG. 4 is a schematic overall structure of embodiment 2 of the present utility model;

fig. 5 is a schematic view of the internal structure of embodiment 2 in the present utility model.

In the figure: 1. a main body; 2. a telescopic rod; 3. a fixed block; 4. a first rotating shaft; 5. a second rotating shaft; 6. a flip cover; 7. a mixing drum; 8. a valve; 9. a discharge port; 10. a control box; 11. a support plate; 12. a first motor; 13. a first gear; 14. a second gear; 15. a third gear; 16. a wind disc; 17. a second motor; 18. stirring blades; 19. a stirring shaft; 20. and (3) a nut.

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.

Example 1

As shown in fig. 1 to 3, the technical scheme adopted by the utility model is as follows: the V-shaped metal powder mixer comprises a main body 1. The main body 1 is of a concave structure. The main body 1 is composed of two vertical blocks and a cross plate. The diaphragm is fixedly connected to the bottom between the two vertical blocks. The two vertical blocks are hollow inside. One side that two vertical pieces are close to each other is provided with second pivot 5 in the rotation, and the axis level of second pivot 5 sets up. A mixing drum 7 is fixedly connected between the two second rotating shafts 5. The mixing drum 7 has a V-shaped structure. Round feed inlets are formed in two sides of the upper end of the mixing drum 7, so that metal powder can enter from two sides conveniently. The upper end of the mixing drum 7 is provided with a flip cover 6 which is matched with the mixing drum 7, the flip cover 6 is hinged with one end of the mixing drum 7, and one end is connected with the mixing drum in a buckling mode. A discharge hole 9 is formed in the bottom end of the mixing drum 7, and a valve 8 is arranged in the discharge hole 9.

A driving mechanism is arranged in one of the vertical blocks, and the driving mechanism is in transmission fit with the second rotating shaft 5 to enable the second rotating shaft 5 to rotate with the mixing drum 7, so that metal powder is accelerated to be uniformly mixed in the mixing drum 7. The drive mechanism comprises a first gear 13, the first gear 13 being rotatably arranged in the vertical block. One of the second rotating shafts 5 penetrates through the vertical block and stretches into the vertical block, a third gear 15 is fixedly sleeved on the second rotating shaft, and the third gear 15 is meshed with the first gear 13. The vertical piece internal fixation is provided with backup pad 11, and fixed mounting has first motor 12 on the backup pad 11, and the output and the coaxial fixed connection of first gear 13 of first motor 12.

The second rotating shaft 5 sleeved with the third gear 15 is internally and slidably sleeved with the first rotating shaft 4, one end of the first rotating shaft 4 penetrates through the mixing drum 7 and stretches into the mixing drum 7, and the first rotating shaft 4 is fixedly connected with the air disc 16. The air disc 16 is uniformly provided with a plurality of air outlets. The other end of the first rotation shaft 4 extends through the vertical block to the outside of the vertical block. The first rotating shaft 4 is hollow, and the air disc 16 is connected with external air supply equipment through the first rotating shaft 4. The first rotating shaft 4 outside the vertical block is fixedly provided with a fixed block 3, one side of the vertical block is fixedly provided with a telescopic rod 2, and the telescopic end of the telescopic rod 2 is fixedly connected with the fixed block 3. The first rotating shaft 4 is in transmission fit with the driving mechanism through a linkage piece.

The linkage is a nut 20. The nut 20 is rotatably sleeved on the first rotating shaft 4. The first rotating shaft 4 is provided with reciprocating threads at a part close to the nut 20, and the nut 20 is in threaded connection with the first rotating shaft 4. The nut 20 is fixedly sleeved with a second gear 14, and the second gear 14 is meshed with the first gear 13 to enable the nut 20 to rotate.

The main body 1 is provided with a control box 10, a controller is arranged in the control box 10, and the controller is electrically connected with a first motor 12 and a valve 9.

To sum up, the lid 6 is opened, and the metal powder is put into the mixing drum 7 through the inlet. The flip cover 6 is buckled.

The first motor 12 is started, the first motor 12 enables the first gear 13 to rotate, the first gear 13 enables the second gear 14 and the third gear 15 to synchronously rotate, the third gear 15 drives the second rotating shaft 5 to rotate, and the second rotating shaft 5 drives the mixing drum 7 to rotate. Simultaneously, the second gear 14 rotates with the nut 20, the nut 20 enables the first rotating shaft 4 to move, the first rotating shaft 4 moves with the wind disc 16, and the wind disc 16 moves to accelerate the mixing speed of the metal powder in the mixing drum 7.

Meanwhile, the external air supply equipment sends air into the air disc 16 through the first rotating shaft 4, and the air in the air disc 16 is discharged through the air outlet, so that the mixing speed of the metal powder in the mixing drum 7 is further increased, the metal powder is more uniformly mixed, the mixing speed of the metal powder is improved, and the time cost is saved.

After the metal powder is mixed, the valve 8 is opened, and the mixed metal powder is discharged from the discharge hole 9.

Example 2

The V-shaped metal powder mixer shown in fig. 4 to 5 is different from that of embodiment 1 in that the structure of connection to the first shaft 4 is different, and the same parts are not described in detail here.

A heating layer is arranged inside the mixing drum 7. The heating layer consists of a plate body and an electric heating wire. The electric heating wires are uniformly paved in the plate body and are connected with an external power supply. The end part of the first rotating shaft 4 in the mixing drum 7 is fixedly provided with a second motor 17, the output end of the second motor 17 is fixedly connected with a stirring shaft 19, and a plurality of stirring blades 18 are uniformly and fixedly arranged on the stirring shaft 19. The controller is electrically connected to the second motor 17.

In summary, when the materials are added into the mixing drum 7, the heating layer starts to heat so as to control the dryness and the humidity of the materials. When the mixing drum 7 rotates, the first rotating shaft 4 drives the second motor 17 to move, and the second motor 17 moves with the stirring shaft 19 and the stirring rod to mix the metal powder in the mixing drum 7. Simultaneously, the second motor 17 is started, the stirring shaft 19 is rotated by the second motor 17, the stirring blades 18 are further rotated, the metal powder in the mixing drum 7 is further stirred, the agglomerated materials in the mixing drum 7 are crushed, and the mixing rate of the metal powder in the mixing drum 7 is accelerated.

Although the present utility model has been described 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 and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1.V formula metal powder mixes machine, its characterized in that includes: the mixing device comprises a main body (1), wherein a mixing drum (7) is rotatably arranged on the main body (1), a flip (6) is arranged at the upper end of the mixing drum (7), a discharge hole (9) is formed in the bottom end of the mixing drum (7), and a mixing component is arranged in the mixing drum (7) and used for accelerating the flow speed of materials; the main body (1) is provided with a driving mechanism which is in transmission fit with the mixing drum (7) and is used for rotating the mixing drum (7); the driving mechanism is in transmission fit with the mixing assembly through the linkage piece and is used for horizontally moving the mixing assembly.

2. The V-shaped metal powder mixer according to claim 1, wherein: the driving mechanism comprises a first gear (13), a second rotating shaft (5) is rotatably arranged on the main body (1), and the mixing drum (7) is fixedly arranged on the second rotating shaft (5); the first gear (13) is rotatably arranged in the main body (1), a third gear (15) is fixedly sleeved on the second rotating shaft (5), and the first gear (13) is meshed and matched with the third gear (15); the main body (1) is internally and fixedly provided with a first motor (12), and the output end of the first motor (12) is coaxially and fixedly connected with a first gear (13).

3. The V-shaped metal powder mixer according to claim 2, wherein: the main body (1) is provided with a first rotating shaft (4) in a sliding manner, the mixing assembly is arranged on the first rotating shaft (4), and the first rotating shaft (4) is in transmission fit with the driving mechanism through a linkage piece.

4. A V-shaped metal powder mixer according to claim 3, wherein: the mixing component comprises a wind disc (16), and the wind disc (16) is fixedly arranged at one end of the first rotating shaft (4); an air outlet is formed in the air disc (16), and the air disc (16) is connected with external air supply equipment through the first rotating shaft (4).

5. A V-shaped metal powder mixer according to claim 3, wherein: the linkage piece comprises a nut (20), the nut (20) is sleeved on the first rotating shaft (4), the first rotating shaft (4) is provided with reciprocating threads, and the first rotating shaft (4) is in threaded connection with the nut (20); the nut (20) is fixedly sleeved with a second gear (14), and the second gear (14) is meshed and matched with the first gear (13).

6. A V-shaped metal powder mixer according to claim 3, wherein: the mixing assembly comprises a stirring blade (18), one end of the first rotating shaft (4) is fixedly connected with a second motor (17), the output end of the second motor (17) is fixedly connected with a stirring shaft (19), and the stirring blade (18) is fixedly arranged on the stirring shaft (19).

7. The V-shaped metal powder mixer of claim 6, wherein: the inner wall of the mixing drum (7) is fixedly provided with a heating layer.