CN220110808U

CN220110808U - Magnetic powder mixer

Info

Publication number: CN220110808U
Application number: CN202321062188.3U
Authority: CN
Inventors: 王津津; 杨永清
Original assignee: Tianjin Jinhai Magnetism Co ltd
Current assignee: Tianjin Jinhai Magnetism Co ltd
Priority date: 2023-05-06
Filing date: 2023-05-06
Publication date: 2023-12-01
Anticipated expiration: 2033-05-06

Abstract

The utility model relates to a magnetic powder mixer, which belongs to the technical field of mixers, and comprises: the workbench is rotationally connected with a mixing tank body, the workbench is provided with a linear motion mechanism, the stirring and mixing device is arranged above the mixing tank body through the linear motion mechanism, a tank body transmission mechanism is arranged in a cavity of the workbench, a driving shaft of the mixing tank body is in transmission connection with the tank body transmission mechanism, magnetic powder can be mixed in the tank body by increasing the mixing tank body, the stirring height of the stirring and mixing device can be adjusted by increasing the linear motion mechanism, a single stirring main shaft can be increased by increasing a planetary gear to drive a plurality of stirring shafts to move and stir, so that the magnetic powder is uniformly mixed, the crushing time of particles is shortened, and the stirring efficiency is improved.

Description

Magnetic powder mixer

Technical Field

The utility model belongs to the technical field of mixers, and particularly relates to a magnetic powder mixer.

Background

With the rapid development of the electronic industry, the performance requirement of people on the magnetic core is higher and higher, the magnetic powder is an important raw material for pressing the magnetic core, and the inconsistent weight of the magnetic powder occurs in the pressing process due to the non-uniform mixing of the magnetic powder, so that the specification size of the magnetic core and the consistency of inductance are seriously influenced;

problems of the prior art: the traditional magnetic powder mixer is semi-automatic and mainly adopts an artificial mode, so that the magnetic powder is unevenly mixed, particles are broken and the time is too long.

Disclosure of Invention

The utility model aims to solve the technical problems and further provides a magnetic powder mixer.

The specific technical scheme of the utility model is as follows: a magnetic powder mixer comprising: the workbench is rotationally connected with a mixing tank body, the workbench is provided with a linear motion mechanism, the stirring and mixing device is arranged above the mixing tank body through the linear motion mechanism, a tank body transmission mechanism is arranged in a cavity of the workbench, a driving shaft of the mixing tank body is in transmission connection with the tank body transmission mechanism,

further, the stirring and mixing device includes: the stirring device comprises a connecting plate, wherein the connecting plate is connected with a linear motion mechanism, a mixing tank cover plate is connected to the bottom wall of the connecting plate, a mixing motor is arranged on the connecting plate, the output end of the mixing motor is in transmission connection with one end of a stirring main shaft through a first speed reducer, a planetary gear set is arranged on the mixing tank cover plate, the other end of the stirring main shaft is connected with the planetary gear set, a plurality of stirring driven shafts are arranged on the planetary gear set, and a plurality of stirring blades are arranged on the stirring driven shafts.

Further, the tank transmission mechanism comprises: the tank body driving motor is arranged on the workbench through a motor mounting plate, the output end of the tank body driving motor is in transmission connection with the power output shaft through a second speed reducer, and the power output shaft is in transmission connection with the driving shaft of the mixing tank body through a transmission belt arranged in the cavity of the workbench.

Further, the linear motion mechanism includes: the mounting plate, the mounting plate sets up on the workstation, is provided with driving motor on the mounting plate, and screw thread lead screw passes through a plurality of bearing frames and sets up on the mounting plate, and driving motor's output passes through the shaft coupling and is connected with screw thread lead screw transmission, and screw thread lead screw cover is equipped with the slider, and the slider slides along the last slide rail of mounting plate, is connected with the connecting plate on the slider.

Furthermore, the mixing tank body, the tank body transmission mechanism and the stirring and mixing device are all made of non-magnetic materials.

Further, the planetary gear set includes: the internal gear ring is arranged in the cover plate of the mixing tank, the sun gear is connected with the stirring main shaft, the sun gear is meshed with a plurality of planetary gears, a plurality of planetary gears are meshed with the internal gear ring, the planetary gears are connected through fixing blocks, and a plurality of planetary gears are connected with stirring driven shafts.

Further, the tank driving motor is arranged on the workbench through the motor mounting plate, a fixing ring is sleeved outside the tank driving motor, and the fixing ring is fixed with the motor mounting plate through bolts.

Further, a structural reinforcing rib is arranged between the sliding block and the connecting plate.

Further, the rotation direction of the mixing tank body is opposite to that of the stirring and mixing device.

Further, the lateral wall of the mixing tank body is provided with a plurality of handles convenient to carry.

The beneficial effects are that:

the magnetic powder can be mixed in the tank body by adding the mixing tank body, the stirring height of the stirring and mixing device can be adjusted by adding the linear motion mechanism, and the stirring main shaft can drive a plurality of stirring shafts to move and stir by adding the planetary gear, so that the magnetic powder is uniformly mixed, the particle crushing time is shortened, and the stirring efficiency is improved.

Drawings

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

FIG. 2 is a schematic structural view of the stirring and mixing device of the present utility model;

FIG. 3 is a schematic diagram of a planetary gear set configuration of the present utility model;

FIG. 4 is a schematic view of the power take-off shaft of the present utility model in its installed position.

The figure indicates:

the mixing tank comprises a workbench 1, a mixing tank 2, a linear motion mechanism 3, a tank transmission mechanism 4, a stirring and mixing device 5, a mounting plate 31, a driving motor 32, a threaded screw 33, a sliding block 34, a tank driving motor 41, a second speed reducer 42, a power output shaft 43, a connecting plate 51, a mixing tank cover plate 52, a planetary gear set 53, a stirring main shaft 54, a stirring shaft 55, stirring blades 56, an inner gear ring 531, a sun gear 532, a planetary gear 533 and a fixed block 534.

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.

In the description of the present utility model, it should be understood that the terms "upper," "middle," "outer," "inner," and the like indicate an orientation or a positional relationship, and are merely for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Example 1: a magnetic powder mixer, as described with reference to fig. 1 and 2, comprising: the workbench 1, the workbench 1 rotates and is connected with the mixing tank body 2, the workbench 1 is last to be set up by rectilinear motion mechanism 3, and stirring mixing device 5 passes through rectilinear motion mechanism 3 to be set up in the top of mixing tank body 2, is provided with jar body drive mechanism 4 in the cavity of workbench 1, the drive shaft and the jar body drive mechanism 4 transmission of mixing tank body 2 are connected, so set up, can make the magnetic powder mix in the jar body through increasing the mixing tank body, can realize stirring mixing device adjustment stirring's height through increasing rectilinear motion mechanism, can realize that single stirring main shaft drives a plurality of stirring from the axle motion stirring through increasing the planetary gear to make the magnetic powder mix evenly, shorten granule crushing time, and then improve stirring efficiency.

Example 2: on the basis of the embodiment 1, the stirring and mixing device 5 is described with reference to fig. 1 and 2, and includes: the connecting plate 51, connecting plate 51 is connected with linear motion mechanism 3, and the connecting plate 51 diapire is connected with the blending tank apron 52, is provided with the hybrid motor on the connecting plate 51, and the output of hybrid motor is connected with the one end transmission of stirring main shaft 54 through first speed reducer, is provided with planetary gear set 53 on the blending tank apron 52, and the other end and the planetary gear set 53 of stirring main shaft 54 are connected, be provided with a plurality of stirring from axle 55 on the planetary gear set 53, a plurality of all be provided with a plurality of stirring vane 56 on the stirring from axle 55, so set up, through increasing the concrete mechanism of stirring mixing arrangement, can shorten granule crushing time, and then improve stirring efficiency.

Example 3: on the basis of the embodiment 1, the description is made with reference to fig. 1, fig. 2 and fig. 4, and the tank transmission mechanism 4 includes: tank body driving motor 41, tank body driving motor 41 passes through the motor mounting panel and sets up on workstation 1, tank body driving motor 41's output passes through second speed reducer 42 and power take off shaft 43 transmission connection, and power take off shaft 43 passes through the drive belt that sets up in workstation 1 cavity and is connected with the drive shaft transmission of hybrid tank body 2, so sets up, through increasing tank body drive mechanism's concrete structure can be through tank body drive mechanism 4 with driving motor 41 transmission to power take off shaft on

Example 4: on the basis of embodiment 2, the description will be given with reference to fig. 1 and 2, and the linear motion mechanism 3 includes: the mounting plate 31, mounting plate 31 sets up on workstation 1, is provided with driving motor 32 on the mounting plate 31, and screw 33 sets up on the mounting plate 31 through a plurality of bearing frames, and the output of driving motor 32 passes through the shaft coupling and is connected with screw 33 transmission, and screw 33 cover is equipped with slider 34, and slider 34 slides along the last slide rail of mounting plate 31, is connected with connecting plate 51 on the slider 34, so sets up, can realize stirring mixing arrangement adjustment stirring's height through increasing linear motion mechanism 3.

Example 5: on the basis of embodiment 1, the description is made with reference to fig. 1 and fig. 2, and the mixing tank 2, the tank driving mechanism 4 and the stirring and mixing device 5 are all made of non-magnetic materials, so that the mixing tank 2, the tank driving mechanism 4 and the stirring and mixing device 5 are made of non-magnetic materials, so that the problem that stirring cannot be completed due to the influence of magnetism on magnetic powder can be avoided.

Example 6: referring to fig. 1, 2 and 3, the planetary gear set 53 includes: the internal gear circle 531, the internal gear circle 531 sets up in mixing tank apron 52, and sun gear 532 is connected with stirring main shaft 54, and sun gear 532 and a plurality of planetary gear 533 meshing, a plurality of planetary gear 533 and internal gear circle 531 meshing, a plurality of planetary gear 533 pass through fixed block 534 and are connected, and a plurality of planetary gear 533 all is connected with stirring from the axle 55, so set up, can realize that single stirring main shaft drives a plurality of stirring from the axle motion stirring through increasing planetary gear set's structure, increase stirring efficiency.

Example 7: on the basis of embodiment 2, referring to fig. 1 and 2, the tank driving motor 41 is disposed on the workbench 1 through the motor mounting plate, the tank driving motor 41 is sleeved with a fixing ring, and the fixing ring is fixed with the motor mounting plate through bolts.

Example 8: on the basis of embodiment 4, a structural reinforcing rib is provided between the slider 34 and the connecting plate 51 as described with reference to fig. 1 and 2, and the stability of connection can be improved by adding the reinforcing ribs of the slider 34 and the connecting plate 51.

Example 9: on the basis of embodiment 1, the description is made with reference to fig. 1 and fig. 2, the rotation direction of the mixing tank 2 is opposite to that of the stirring and mixing device 5, and the side wall of the mixing tank 2 is provided with a plurality of handles convenient to carry, so that the stirring efficiency can be improved by setting the opposite rotation direction of the mixing tank 2 and the stirring and mixing device 5.

The working process comprises the following steps:

firstly, magnetic powder to be stirred is placed into a mixing tank body 2, then a linear motion mechanism 3 drives a mixing tank cover plate 52 to descend, a mixing motor is started after the mixing tank cover plate is completed, the mixing motor drives a plurality of stirring shafts 55 through a planetary gear set 53, stirring blades 56 on the stirring shafts 55 are used for mixing and stirring the magnetic powder, and meanwhile a tank body driving motor 41 drives the mixing tank body 2 and a stirring and mixing device 5 to reversely rotate through a transmission belt.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. A magnetic powder mixer comprising: workstation (1), workstation (1) rotate and are connected with mixing tank body (2), set up by rectilinear motion mechanism (3) on workstation (1), stirring mixing arrangement (5) are provided with tank body drive mechanism (4) in the cavity of workstation (1) through rectilinear motion mechanism (3) setting in the top of mixing tank body (2), the drive shaft and the transmission of tank body drive mechanism (4) of mixing tank body (2) are connected, a serial communication port, stirring mixing arrangement (5) include: connecting plate (51), connecting plate (51) are connected with linear motion mechanism (3), and connecting plate (51) diapire is connected with mixing tank apron (52), is provided with hybrid motor on connecting plate (51), and hybrid motor's output is connected with the one end transmission of stirring main shaft (54) through first speed reducer, is provided with planetary gear set (53) on mixing tank apron (52), and the other end and the planetary gear set (53) of stirring main shaft (54) are connected, be provided with a plurality of stirring from axle (55) on planetary gear set (53), a plurality of all be provided with a plurality of stirring vane (56) on stirring from axle (55).

2. A magnetic powder mixer according to claim 1, characterized in that the tank transmission (4) comprises: tank body driving motor (41), tank body driving motor (41) set up on workstation (1) through the motor mounting panel, and the output of tank body driving motor (41) is connected with power take off shaft (43) transmission through second speed reducer (42), and power take off shaft (43) are connected with the drive shaft transmission of mixing tank body (2) through the drive belt that sets up in workstation (1) cavity.

3. A magnetic powder mixer according to claim 1, characterized in that the linear motion mechanism (3) comprises: the mounting plate (31), mounting plate (31) sets up on workstation (1), is provided with driving motor (32) on mounting plate (31), and screw thread (33) set up on mounting plate (31) through a plurality of bearing frames, and the output of driving motor (32) passes through the shaft coupling and is connected with screw thread (33) transmission, and screw thread (33) cover is equipped with slider (34), and slider (34) are followed on mounting plate (31) slide rail and are slided, are connected with connecting plate (51) on slider (34).

4. A magnetic powder mixer according to claim 1, characterized in that the mixing tank (2), the tank transmission mechanism (4) and the stirring and mixing device (5) are all made of non-magnetic materials.

5. A magnetic powder mixer according to claim 1, characterized in that the planetary gear set (53) comprises: the internal gear circle (531), internal gear circle (531) sets up in mixing tank apron (52), and sun gear (532) are connected with stirring main shaft (54), sun gear (532) and a plurality of planetary gear (533) meshing, a plurality of planetary gear (533) and internal gear circle (531) meshing, a plurality of planetary gear (533) are connected through fixed block (534), and a plurality of planetary gear (533) all are connected with stirring from axle (55).

6. A magnetic powder mixer according to claim 1, characterized in that the tank driving motor (41) is arranged on the workbench (1) through a motor mounting plate, the tank driving motor (41) is externally sleeved with a fixing ring, and the fixing ring is fixed with the motor mounting plate through bolts.

7. A magnetic powder mixer according to claim 3, characterized in that structural reinforcement is provided between the slide (34) and the connection plate (51).

8. A magnetic powder mixer according to claim 1, characterized in that the mixing tank (2) is turned in the opposite direction to the stirring and mixing device (5).

9. A magnetic powder mixer according to claim 1, characterized in that the side wall of the mixing tank (2) is provided with a plurality of handgrips for easy handling.