CN216299670U

CN216299670U - High-efficient mixer

Info

Publication number: CN216299670U
Application number: CN202121644612.6U
Authority: CN
Inventors: 赵宝军; 吴琛; 谭鹏; 尹正; 张宗军; 王琼; 王健; 任明宇; 刘新伟
Original assignee: Guangdong Hailong Construction Technology Co Ltd
Current assignee: Guangdong Hailong Construction Technology Co Ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-04-15
Anticipated expiration: 2031-07-19

Abstract

The utility model relates to a high-efficient mixer relates to material mixing device's field, and it includes the agitator, feed inlet and discharge gate have been seted up on the agitator, be provided with planet rabbling mechanism in the agitator, planet rabbling mechanism includes central stirring subassembly, planet stirring subassembly, gear circle, clean subassembly and drive assembly, the vertical rotation of center stirring subassembly is connected on the agitator, the gear circle is fixed to be set up in the top of agitator, the axis direction setting of gear circle is followed to center stirring subassembly, planet stirring subassembly meshes between gear circle and the central stirring subassembly, clean subassembly rotates to set up in the agitator just the inner wall contact of clean subassembly and agitator, drive assembly is used for the rotation of drive center stirring subassembly. This application has the material of effective clean adhesion on the agitator bucket wall, avoids the material to dry and knot the effect that influences follow-up material and mix.

Description

High-efficient mixer

Technical Field

The application relates to the field of stirring devices, in particular to a high-efficiency stirrer.

Background

In the field of building construction, when some building materials are produced, various raw materials need to be mixed first and then follow-up operation is carried out, and when the raw materials are mixed, the raw materials need to be fully stirred in order to ensure the uniformity of material mixing.

The existing stirring operation is that raw materials are added into a stirring barrel mostly, then the raw materials are stirred and mixed by a stirring mechanism rotating in the stirring barrel, for putty, concrete, mortar and other building materials, the raw materials are easily adhered to the barrel wall of the stirring barrel in the stirring barrel mixing process, when discharging, partial materials adhered to the barrel wall of the stirring barrel are difficult to discharge from a discharge port, if the materials are not cleaned in time, the adhered materials can be dried and bonded on the inner wall of the stirring barrel, and the subsequent materials needing to be stirred are polluted.

SUMMERY OF THE UTILITY MODEL

Avoid the material to do the knot on the bucket wall for the material that bonds on the clean agitator bucket wall, this application provides a high-efficient mixer.

The application provides a pair of high-efficient mixer adopts following technical scheme:

the utility model provides a high-efficient mixer, includes the agitator, feed inlet and discharge gate have been seted up on the agitator, be provided with planet rabbling mechanism in the agitator, planet rabbling mechanism includes central stirring subassembly, planet stirring subassembly, gear circle, clean subassembly and drive assembly, the vertical rotation of central stirring subassembly is connected on the agitator, the gear circle is fixed to be set up in the top of agitator, central stirring subassembly sets up along the axis direction of gear circle, planet stirring subassembly meshes between gear circle and central stirring subassembly, clean subassembly rotates and sets up in the agitator inside just the inner wall contact of clean subassembly and agitator, drive assembly is used for the rotation of drive central stirring subassembly.

Through adopting above-mentioned technical scheme, the misce bene adds to the agitator through the feed inlet inside, then drive assembly drive center stirring subassembly rotates, drives planet stirring subassembly when center stirring subassembly rotates and rotates together to stir the mixture to the material in the agitator. The cleaning assembly is in contact with the inner wall of the stirring barrel, the mixed material adhered to the inner wall of the stirring barrel is scraped off when the cleaning assembly rotates, and all the materials are discharged from the discharge port when the materials are discharged. The material of adhesion strikes off on to the agitator bucket wall through the clean subassembly of pivoted, can clean the inner wall of agitator effectively, avoids the adhesion to cause the influence at the agitator bucket wall to follow-up misce bene after the material is dried out.

Optionally, the central stirring assembly comprises a central gear and a central shaft coaxially connected with the central gear, the central shaft is rotatably connected to the top of the stirring barrel along the axis direction of the gear ring, and the central shaft is provided with a first stirring blade.

Through adopting above-mentioned technical scheme, drive first stirring vane when the center pin rotates and rotate the material of stirring in the agitator and mix.

Optionally, the first stirring blade is detachably connected to the central shaft.

Through adopting above-mentioned technical scheme, stirring vane can dismantle, is convenient for stirring vane's cleanness, maintenance and change.

Optionally, the cleaning assembly comprises a side scraper and a lower scraper fixedly connected with the side scraper, the side scraper is in contact with the side wall of the stirring barrel, the lower scraper is in contact with the bottom of the stirring barrel, and the lower scraper is fixedly connected with the central shaft.

Through adopting above-mentioned technical scheme, drive side scraper blade and lower scraper blade when the center pin rotates and rotate, strike off the material of agitator lateral wall adhesion clean when the side scraper blade rotates, strike off the material of agitator diapire adhesion clean when lower scraper blade rotates.

Optionally, the cleaning assembly further comprises a support rod which is obliquely arranged, one end of the support rod is fixedly connected with the lower scraper, and the other end of the support rod is fixedly connected with the central shaft.

Through adopting above-mentioned technical scheme, the bracing piece is used for consolidating the scraper blade and is connected between the center pin down, increases the stability that the scraper blade is connected down.

Optionally, the planetary stirring assembly comprises a planetary gear and a planetary shaft coaxially connected with the planetary gear, the planetary gear is meshed between the sun gear and the gear ring, and the planetary shaft is detachably connected with a second stirring blade.

Through adopting above-mentioned technical scheme, through sun gear and planetary gear's cooperation, the revolution round the center pin when the center pin rotates the rotation of drive planet axle, and the rotation direction of planet axle and center pin is opposite, and first stirring vane and second stirring vane rotate simultaneously and stir the material in the agitator.

Optionally, the driving assembly comprises a driving motor arranged at the top of the stirring barrel, and an output end of the driving motor is in transmission connection with the central shaft.

Through adopting above-mentioned technical scheme, rotate and then drive planet stirring subassembly and clean subassembly and rotate through driving motor drive center pin.

Optionally, the feed inlets are arranged at the top of the stirring barrel, and end covers are arranged on the feed inlets.

Through adopting above-mentioned technical scheme, the feed inlet sets up to a plurality ofly, and the multiple material of being convenient for adds simultaneously, and the material can carry out preliminary mixing when adding, and the effect that the material mixes is better during the later stage stirring.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the planetary stirring mechanism is arranged in the stirring barrel, materials in the stirring barrel are fully stirred to be uniformly mixed through the matching of the central stirring assembly and the planetary stirring assembly, the cleaning assembly rotates to scrape and clean the materials adhered to the wall of the stirring barrel during stirring, the materials adhered to the wall of the stirring barrel drop and are finally discharged from the discharge port, and the materials are prevented from being dried and solidified on the wall of the stirring barrel to influence the subsequent material stirring;

2. the first stirring blade is detachably connected with the central shaft, and the second stirring assembly is detachably connected with the planet shaft, so that the stirring blade is convenient to clean, maintain and replace;

3. the support rod is arranged between the lower scraper and the central shaft, so that the connection stability of the lower scraper and the central shaft is enhanced.

Drawings

FIG. 1 is a schematic view of the overall structure of a high-efficiency blender according to an embodiment of the present application.

Fig. 2 is a cross-sectional view of an embodiment of the present application.

Fig. 3 is a schematic structural view of the planetary stirring mechanism in fig. 1.

Description of reference numerals: 1. a stirring barrel; 11. a feed inlet; 111. an end cap; 12. a discharge port; 121. a baffle plate; 2. a gear ring; 3. a sun gear; 31. a central shaft; 311. a first stirring blade; 4. a lower scraper; 41. a side flight; 42. a support bar; 5. a planetary gear; 51. a planet shaft; 511. a second stirring blade; 6. the motor is driven.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a high-efficient mixer.

Referring to fig. 1, the high-efficiency stirrer comprises a stirring barrel 1, a plurality of feed inlets 11 are formed in the top of the stirring barrel 1, a discharge outlet 12 is formed in the lower portion of the stirring barrel 1, an end cover 111 is connected to the end portion of each feed inlet 11 in a threaded manner, and a baffle 121 is inserted into the position of the discharge outlet 12. A planetary stirring mechanism is rotatably connected inside the stirring barrel 1 and is driven to run by a driving motor 6 arranged at the top of the stirring barrel 1.

Referring to fig. 2 and 3, the planetary stirring mechanism includes a center stirring assembly, a planetary stirring assembly, a cleaning assembly, and a gear ring 2. Gear ring 2 horizontal fixed mounting is at the top of agitator 1, and central stirring subassembly rotates to be connected in the top of agitator 1 and central stirring subassembly sets up along the axis direction of gear ring 2, and planet stirring subassembly gear meshing is between gear ring 2 and central stirring subassembly, and clean unit mount is in the lower extreme of central stirring subassembly.

The central stirring assembly comprises a vertically arranged central shaft 31, the central shaft 31 is rotatably connected to the top of the stirring barrel 1, and the central shaft 31 is arranged along the axis direction of the gear ring 2. A central gear 3 is coaxially and fixedly connected to the central shaft 31, a first stirring blade 311 is detachably connected to the central shaft 31, and the first stirring blade 311 is transversely arranged. The upper end of the central shaft 31 extends to the outside of the stirring barrel 1 and then is coaxially connected with the output end of the driving motor 6. When the driving motor 6 rotates, the driving central shaft 31 rotates to drive the first stirring blade 311 to rotate, so as to stir and mix the materials in the stirring barrel 1.

The planetary stirring assembly comprises three planetary gears 5 meshed between the gear ring 2 and the central gear 3, a planetary carrier is connected between the planetary gears 5, and the planetary carrier is rotationally connected with the central shaft 31. Each planetary gear 5 is coaxially connected with a planetary shaft 51, the outer wall of the part of the planetary shaft 51 positioned in the stirring barrel 1 is detachably connected with a second stirring blade 511, and the second stirring blades 511 are vertically arranged. When the sun gear 3 rotates, the planetary gear 5 is driven to revolve around the central shaft 31 while rotating around the planetary shaft 51, and further, the second stirring blade 511 revolves around the central shaft 31 while rotating around the planetary shaft 51 in the stirring barrel 1, thereby stirring and mixing the material in the stirring barrel 1.

The cleaning assembly comprises four lower scraping plates 4 fixedly connected to the bottom of the central shaft 31, each lower scraping plate 4 is in contact with the bottom of the stirring barrel 1, one end of each lower scraping plate 4, far away from the central shaft 31, is fixedly connected with a side scraping plate 41, the side scraping plates 41 are in contact with the side walls of the stirring barrel 1, the length of each side scraping plate 41 is consistent with the height of the highest point added by the materials inside the stirring barrel 1, and all the materials adhered to the inner wall of the stirring barrel 1 can be scraped by the side scraping plates 41. When the central shaft 31 rotates, the lower scraper 4 and the side scraper 41 are driven to rotate, materials adhered to the wall of the stirring barrel 1 are scraped and fall off, are mixed with other materials, and are finally discharged from the discharge hole 12.

In order to enhance the stability of the connection between the lower blade 4 and the central shaft 31 and between the lower blade 4 and the side blade 41, support rods 42 are fixedly connected between the lower blade 4 and the central shaft 31 and between the lower blade 4 and the side blade 41, and the support rods 42 are obliquely arranged.

The implementation principle of this application embodiment high-efficient mixer does: when the stirrer is used, various raw materials are simultaneously added into the stirring barrel 1 through different feed inlets 11, the driving motor 6 is started while the materials are added, the driving motor 6 drives the central shaft 31 to rotate, and the central shaft 31 drives the first stirring blades 311, the planet shaft 51 and the second stirring blades 511 to rotate so as to stir and mix the materials in the stirring barrel 1. During the stirring process, the side scrapers 41 and the lower scrapers 4 rotate inside the stirring barrel 1, so that the materials adhered to the barrel wall of the stirring barrel 1 are scraped and uniformly mixed with the materials in the stirring barrel 1. After the materials are uniformly mixed, the baffle 121 at the discharge port 12 is opened, the uniformly mixed materials are discharged from the discharge port 12, in the discharging process, the side scraper 41 and the lower scraper 4 rotate to enable the rate of the materials to be discharged from the discharge port 12, meanwhile, the materials in the stirring barrel 1 can be discharged to the maximum extent under the action of the two scrapers, the material residues in the stirring barrel 1 are reduced, a window special for cleaning the residual materials is not required to be arranged on the barrel wall of the stirring barrel 1, and the discharging efficiency is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a high-efficient mixer, includes agitator (1), feed inlet (11) and discharge gate (12), its characterized in that have been seted up on agitator (1): the inside planet rabbling mechanism that is provided with of agitator (1), planet rabbling mechanism includes:

the central stirring assembly is vertically and rotatably connected to the stirring barrel (1);

the gear ring (2) is fixedly arranged on the stirring barrel (1), and the central stirring assembly is arranged along the axial direction of the gear ring (2);

the planetary stirring assembly is in gear engagement between the gear ring (2) and the central stirring assembly;

the cleaning assembly is rotationally connected to the stirring barrel (1) and is in contact with the inner wall of the stirring barrel (1);

the driving assembly is used for driving the central stirring assembly to operate;

the center stirring subassembly includes sun gear (3) and center pin (31) with sun gear (3) coaxial coupling, center pin (31) rotate along the axis direction of gear circle (2) and connect in the top of agitator (1), be provided with first stirring vane (311) on center pin (31), first stirring vane (311) can be dismantled and connect in center pin (31).

2. A high efficiency mixer as defined in claim 1 wherein: clean subassembly includes side scraper blade (41) and with side scraper blade (41) fixed connection's lower scraper blade (4), side scraper blade (41) and agitator (1) lateral wall contact, lower scraper blade (4) and agitator (1) bottom contact, lower scraper blade (4) and center pin (31) fixed connection.

3. A high efficiency mixer as defined in claim 2 wherein: the cleaning assembly further comprises a supporting rod (42) which is obliquely arranged, one end of the supporting rod (42) is fixedly connected with the lower scraper (4), and the other end of the supporting rod (42) is fixedly connected with the central shaft (31).

4. A high efficiency mixer as defined in claim 1 wherein: the planet stirring assembly comprises a planet gear (5) and a planet shaft (51) coaxially connected with the planet gear (5), the planet gear (5) is meshed between the central gear (3) and the gear ring (2), and a second stirring blade (511) is detachably connected to the planet shaft (51).

5. A high efficiency mixer as defined in claim 1 wherein: the driving assembly comprises a driving motor (6) arranged at the top of the stirring barrel (1), and the output end of the driving motor (6) is in transmission connection with the central shaft (31).

6. A high efficiency mixer as defined in claim 1 wherein: the feed inlet (11) is provided with a plurality of at the top of agitator (1), be provided with end cover (111) on feed inlet (11).