CN217016337U

CN217016337U - Three-dimensional planet mixer

Info

Publication number: CN217016337U
Application number: CN202220469337.7U
Authority: CN
Inventors: 何国强; 李亚雄; 李萌; 李�浩; 武雪飞
Original assignee: AUSTAR PHARMACEUTICAL EQUIPMENT (SHIJIAZHUANG) Ltd
Current assignee: AUSTAR PHARMACEUTICAL EQUIPMENT (SHIJIAZHUANG) Ltd
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2022-07-22
Anticipated expiration: 2032-03-03

Abstract

The utility model provides a three-dimensional planetary mixer, which belongs to the technical field of mixing equipment and comprises a support, a planetary disc, a driving mechanism and a plurality of charging barrels, wherein the planetary disc is rotatably arranged on one side of the support, the driving mechanism is arranged on the support, the plurality of charging barrels are arranged on the end surface of the planetary disc, the driving mechanism is used for driving the planetary disc to rotate through a transmission gear set so as to drive the plurality of charging barrels to revolve, and a main shaft is used for driving the plurality of charging barrels to rotate through the planetary gear set. According to the three-dimensional planetary mixer provided by the utility model, the driving mechanism drives the planetary disc to rotate through the transmission gear set, so that the plurality of charging barrels arranged on the planetary disc are driven to revolve; in the rotating process of the planetary disc, the main shaft drives the output shaft to rotate through the matching with the planetary gear set, so that the rotation of the plurality of charging barrels is realized. Need not artificial interference, can realize the revolution and the rotation of a plurality of feed cylinders for the inside material multidimension of feed cylinder, multi-direction cross impact mixes, can promote the efficiency of compounding and the effect of compounding.

Description

Three-dimensional planet mixer

Technical Field

The utility model belongs to the technical field of mixing equipment, and particularly relates to a three-dimensional planetary mixer.

Background

In the modern production process, the most common procedure is to mix multiple materials or two materials, and the material mixing procedure is a key procedure in the production process and directly influences the quality of products.

At present, the compounding is mostly single dimension single direction compounding, and the common one that has awl and bipyramid compounding, and the awl is through the stirring, and the bipyramid realizes the material mixing through self rotation, is fit for the mixture of large bulk material above, and during small batch material compounding, mostly manual compounding, the compounding time is longer, and the compounding effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a three-dimensional planetary mixer, and aims to solve the problems of long mixing time and poor mixing effect due to manual mixing.

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a three-dimensional planet blendor, includes support, planet dish, actuating mechanism and a plurality of feed cylinder, the planet dish passes through the main shaft and rotates the setting and is in one side of support, actuating mechanism install in on the support, it is a plurality of the feed cylinder pass through the output shaft rotate install in the planet dish is kept away from on the terminal surface of support, actuating mechanism is used for the drive through drive gear group the planet dish is rotatory in order to drive a plurality of the feed cylinder revolution, the main shaft is used for driving a plurality ofly through planetary gear group the feed cylinder rotation.

In one possible implementation, the driving mechanism is a servo motor reducer, and the servo motor reducer is mounted on the bracket.

In one possible implementation, the servo motor reducer is mounted on the bracket through screws.

In a possible implementation manner, the transmission gear set comprises a driving gear installed at an output end of the servo motor speed reducer and a driven gear meshed with the driving gear, the driven gear is rotatably arranged on the main shaft, and the driven gear is fixedly connected with the planetary disk.

In a possible implementation manner, the planetary gear set includes a sun gear fixedly disposed on the main shaft and a plurality of output wheels disposed in a circumferential direction of the sun gear, the output wheels are connected to corresponding output shafts, and the sun gear drives the charging barrel to rotate through the plurality of output wheels.

In a possible implementation manner, the sun wheel is provided with a plurality of idle wheels in the circumferential direction, the idle wheels are rotatably arranged on the planetary plate, the sun wheel is meshed with the idle wheels, and the idle wheels are meshed with the output wheel.

In a possible implementation manner, a protective cover is arranged on the end face of one side, away from the support, of the planetary disk, the planetary gear set is sealed in the protective cover, the output shaft penetrates through the protective cover, and the material barrel is located on the outer side of the protective cover.

In one possible implementation, the plurality of cartridges is uniformly distributed around the circumference of the end face of the planetary disk.

In one possible embodiment, the axial direction of the cartridge is arranged at an angle to the axial direction of the planetary disk.

In one possible implementation, the cartridge includes a hub connected to the output shaft, a barrel mounted in the hub, and a cap removably disposed on the barrel.

The three-dimensional planetary mixer provided by the utility model has the beneficial effects that: compared with the prior art, the support is as bearing the main part, and actuating mechanism is as the drive main part, and the feed cylinder is as material mixing main part. The driving mechanism provides driving force, and the planetary disc is driven to rotate through the transmission gear set, so that the plurality of charging barrels arranged on the planetary disc are driven to revolve; in the rotating process of the planetary disc, the main shaft drives the output shaft to rotate through the matching with the planetary gear set, so that the rotation of the plurality of charging barrels is realized. The three-dimensional planetary mixer provided by the utility model can realize revolution and autorotation of a plurality of charging barrels without manual interference, so that materials in the charging barrels can be subjected to multi-dimensional and multi-directional cross impact mixing, and the mixing efficiency and the mixing effect can be improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a perspective view of a three-dimensional planetary mixer provided by an embodiment of the utility model;

fig. 2 is a sectional structure diagram of a three-dimensional planetary mixer provided in an embodiment of the present invention;

fig. 3 is a partial cross-sectional view of a planetary gear set provided in accordance with an embodiment of the present invention.

Description of reference numerals:

1. a support; 2. a planetary plate; 3. a protective cover; 4. a servo motor reducer; 5. a charging barrel; 51. a cartridge holder; 52. a cylinder body; 53. a barrel cover; 6. a main shaft; 7. a drive gear; 8. a driven gear; 9. a sun gear; 10. An output wheel; 11. an idler pulley.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the utility model.

Referring to fig. 1 and 2, a three-dimensional planetary mixer according to the present invention will now be described. Three-dimensional planet blendor, including support 1, planet dish 2, actuating mechanism and a plurality of feed cylinder 5, planet dish 2 rotates through main shaft 6 and sets up in one side of support 1, actuating mechanism installs on support 1, a plurality of feed cylinders 5 rotate through the output shaft and install on the terminal surface that support 1 was kept away from to planet dish 2, actuating mechanism is used for driving planet dish 2 rotation through drive gear group in order to drive the revolution of a plurality of feed cylinders 5, main shaft 6 is used for driving the rotation of a plurality of feed cylinders 5 through planetary gear group.

Compared with the prior art, the three-dimensional planetary mixer provided by the utility model has the advantages that the support 1 serves as a bearing main body, the driving mechanism serves as a driving main body, and the charging barrel 5 serves as a material mixing main body. The driving mechanism provides driving force, and the planetary disk 2 is driven to rotate through the transmission gear set, so that the charging barrels 5 arranged on the planetary disk 2 are driven to revolve; in the rotation process of the planetary disc 2, the main shaft 6 drives the output shaft to rotate through the matching with the planetary gear set, so that the rotation of the plurality of charging barrels 5 is realized. The three-dimensional planetary mixer provided by the utility model can realize revolution and rotation of the plurality of charging barrels 5 without manual interference, so that materials in the charging barrels 5 are subjected to multi-dimensional and multi-direction cross impact mixing, and the mixing efficiency and the mixing effect can be improved.

Preferably, the driving mechanism is a servo motor reducer 4, the servo motor reducer 4 is mounted on the support 1, and the output end of the servo motor reducer outputs power to the planetary disk 2 through the transmission gear set, so that the planetary disk 2 is driven to rotate.

Specifically, referring to fig. 2, the housing of the servo motor reducer 4 is mounted on the bracket 1 through screws to keep it stable.

In some embodiments, referring to fig. 2, the transmission gear set includes a driving gear 7 installed at an output end of the servo motor reducer 4 and a driven gear 8 engaged with the driving gear 7, the driven gear 8 is rotatably disposed on the main shaft 6, and the driven gear 8 is fixedly connected with the planetary disk 2.

Specifically, the driving gear 7 is sleeved at the output end of the servo motor reducer 4 and is fixed in a flat key and bolt mode. The driven gear 8 is sleeved on the main shaft 6 and can rotate relative to the main shaft 6, the driven gear 8 is connected with the planetary disk 2 through an axial screw, and the driven gear 8 rotates under the meshing of the driving gear 7, so that the planetary disk 2 is driven to rotate relative to the main shaft 6, and the revolution of the material cylinders 5 arranged on the planetary disk 2 is realized.

In some embodiments, referring to fig. 2 and 3, the planetary gear set includes a sun gear 9 fixedly disposed on the main shaft 6 and a plurality of output wheels 10 disposed on a circumference of the sun gear 9, the output wheels 10 are connected to corresponding output shafts, and the sun gear 9 drives the charging barrel 5 to rotate through the plurality of output wheels 10.

Specifically, the sun gear 9 is sleeved at the end of the main shaft 6, is positioned on one side of the planetary plate 2 away from the bracket 1, and is positioned through a pin so as to keep synchronization relative to the main shaft 6. The output shafts are rotatably arranged on the end surfaces of the planetary discs 2, and a plurality of output wheels 10 are sleeved on the corresponding output shafts and connected through flat keys or bolts to keep the two synchronous.

When the planetary plate 2 rotates to drive the plurality of charging barrels 5 to revolve, the output wheels 10 on the output shaft synchronously revolve, at the moment, the sun wheel 9 is in a static non-rotating state, the plurality of output wheels 10 are in transmission fit with the sun wheel 9, and therefore the output shaft is driven to rotate through the output wheels 10, and the charging barrels 5 connected with the output shaft rotate.

In some embodiments, referring to fig. 2 and 3, a plurality of idler wheels 11 are disposed around the sun wheel 9, the idler wheels 11 are rotatably disposed on the planetary plate 2, the sun wheel 9 is engaged with the idler wheels 11, and the idler wheels 11 are engaged with the output wheel 10.

Specifically, idler 11 is mounted on the periphery of sun gear 9, sun gear 9 meshes with idler 11, and idler 11 meshes with output wheel 10, so as to realize transmission fit between sun gear 9 and output wheel 10.

Preferably, referring to fig. 2, a shield 3 is disposed on an end surface of one side of the planetary plate 2, and the shield 3 surrounds one side of the planetary plate 2 away from the support 1 to form a shield cavity. The planetary gear set is enclosed in the protection cavity to effectively protect the planetary gear set. Meanwhile, the output shaft penetrates through the protective cover 3, and the charging barrel 5 is located on the outer side of the protective cover 3 and cannot influence the rotation of the charging barrel 5.

Preferably, referring to fig. 1, the plurality of material cylinders 5 are uniformly distributed on the circumference of the end surface of the planetary disk 2, and when the plurality of material cylinders 5 rotate through the planetary disk 2, the materials in each material cylinder 5 can obtain the same mixing effect as much as possible, so that the materials mixed in each material cylinder 5 are kept consistent.

Specifically, referring to fig. 2, the cartridge 5 includes a cartridge holder 51, a cartridge body 52, and a cartridge cover 53. The barrel seat 51 is connected to the output shaft, the barrel 52 is installed in the barrel seat 51, and the barrel 52 can adopt a threaded or inserted structure, so that the barrel 52 can be conveniently detached, and the loading and unloading, cleaning or maintenance of the barrel 52 are facilitated. In addition, the cover 53 can be detachably disposed on the barrel 52 by a screw or plug structure, so as to facilitate loading and unloading of the barrel 52.

Preferably, referring to fig. 1, the axial direction of the charging barrel 5 and the axial direction of the planetary disk 2 are arranged at an included angle, that is, the charging barrel 5 is arranged obliquely relative to the planetary disk 2, and especially for the rotation of the charging barrel 5, the oblique arrangement can further improve the mixing effect.

In addition, through changing the engaged gear drive ratio in the drive gear set to change the rotational speed of feed cylinder 5 revolution, through changing the engaged gear drive ratio in the planetary gear set, with the rotational speed of change feed cylinder 5 rotation, match different operating modes, can further improve the effect of compounding.

The above description is intended to be illustrative of the preferred embodiment of the present invention and should not be taken as limiting the utility model, but rather, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

Claims

1. Three-dimensional planet blendor, its characterized in that includes support (1), planet dish (2), actuating mechanism and a plurality of feed cylinder (5), planet dish (2) rotate through main shaft (6) and set up one side of support (1), actuating mechanism install in on support (1), it is a plurality of feed cylinder (5) rotate through the output shaft install in planet dish (2) are kept away from on the terminal surface of support (1), actuating mechanism is used for the drive through drive gear group planet dish (2) are rotatory in order to drive a plurality of feed cylinder (5) revolution, main shaft (6) are used for driving a plurality ofly through planetary gear set feed cylinder (5) rotation.

2. The three-dimensional planetary mixer according to claim 1, wherein said driving mechanism is a servo motor reducer (4), and said servo motor reducer (4) is mounted on said support (1).

3. Three-dimensional planetary mixer according to claim 2, characterized in that said servomotor reducer (4) is mounted on said support (1) by means of screws.

4. The three-dimensional planetary mixer according to claim 2, characterized in that the transmission gear set comprises a driving gear (7) installed at the output end of the servo motor reducer (4) and a driven gear (8) engaged with the driving gear (7), the driven gear (8) is rotatably arranged on the main shaft (6), and the driven gear (8) is fixedly connected with the planetary disk (2).

5. The three-dimensional planetary mixer according to claim 4, wherein the planetary gear set comprises a sun gear (9) fixedly arranged on the main shaft (6) and a plurality of output wheels (10) arranged on the circumference of the sun gear (9), the output wheels (10) are connected to corresponding output shafts, and the sun gear (9) drives the charging barrel (5) to rotate through the plurality of output wheels (10).

6. A three-dimensional planetary mixer according to claim 5, characterized in that said sun wheel (9) is provided with a plurality of idle wheels (11) in the circumferential direction, said idle wheels (11) being rotatably provided on said planetary discs (2), said sun wheel (9) being in mesh with said idle wheels (11), said idle wheels (11) being in mesh with said output wheel (10).

7. A three-dimensional planetary mixer according to claim 1, characterized in that a protective cover (3) is provided on the end surface of the side of the planetary disk (2) facing away from the carrier (1), the planetary gear set is enclosed in the protective cover (3), the output shaft penetrates the protective cover (3), and the cartridge (5) is located outside the protective cover (3).

8. A three-dimensional planetary mixer according to claim 1, characterized in that a plurality of said cartridges (5) are evenly distributed circumferentially on the end face of said planetary disk (2).

9. A three-dimensional planetary mixer according to claim 1, characterized in that the axial direction of the cartridges (5) is arranged at an angle to the axial direction of the planetary disk (2).

10. A three-dimensional planetary mixer according to claim 1, wherein said cartridge (5) comprises a cartridge holder (51) connected to said output shaft, a cartridge body (52) mounted in said cartridge holder (51) and a cartridge cover (53) detachably provided on said cartridge body (52).