CN220143065U - High-speed mixer for pretreatment of materials - Google Patents

Abstract

The utility model provides a high-speed mixer for material pretreatment, which comprises: the device comprises a support bracket, a driving assembly, a mixing assembly and a feeding assembly, wherein the driving assembly and the mixing assembly are both arranged on the support bracket, the feeding assembly is fixed at the top of the mixing assembly, a discharging assembly is arranged on one side of the bottom of the mixing assembly, the feeding assembly comprises a feeding hopper, a feeding hole communicated with the mixing assembly is formed in the center position of the feeding hopper, and a filtering assembly is arranged at the position of the feeding hole; according to the utility model, the screening groove is arranged on the plugging cylinder and is used for enabling materials with the size within the specified particle size to enter, so that the pre-treatment effect of the materials is realized, the large-particle materials are prevented from entering to block the discharge hole, and the phenomenon of blocking the stirring structure is avoided.

Description

High-speed mixer for pretreatment of materials

Technical Field

The utility model relates to the technical field of mixers, in particular to a high-speed mixer for material pretreatment.

Background

The existing mixer is common, for example, a high-speed mixer with a patent number of 201420387010.0 is shown in fig. 1, specifically, referring to fig. 1, the mixer comprises a pot cover 1, an outer sleeve 2, a guide plate 3, a stirring paddle 4, a driving shaft 5, a discharge opening 6, a cylinder 7 and a jacket 8, the pot cover 1 is arranged at the upper end of the outer sleeve 2, the jacket 8 is arranged in the outer sleeve 2, the guide plate 3 is arranged on one side of the inner portion of the jacket 8, the stirring paddle 4 is arranged at the bottom of the outer sleeve 2, the driving shaft 5 is connected to the stirring paddle 4, the discharge opening 6 is arranged at the bottom of the outer sleeve 2, the cylinder 7 is arranged at the discharge opening 6, and when the mixer is used, materials need to be conveyed to the interior of the mixer, if the materials enter the mixer with larger particles when the materials are not only can cause blockage of the discharge opening 6, but also can cause blockage of the stirring paddle 4.

Therefore, there is a need to develop a high speed mixer with material pretreatment effect.

Disclosure of Invention

The present utility model provides a high speed mixer for pretreatment of materials to solve the above problems.

In order to achieve the above object, an embodiment of the present utility model provides a high-speed mixer for pretreatment of materials, including: the device comprises a support bracket, a driving assembly, a mixing assembly and a feeding assembly, wherein the driving assembly and the mixing assembly are all installed on the support bracket, the feeding assembly is fixed at the top of the mixing assembly, a discharging assembly is installed on one side of the bottom of the mixing assembly, the feeding assembly comprises a feeding hopper, a feeding hole communicated with the mixing assembly is formed in the center position of the feeding hopper, and a filtering assembly is arranged at the position of the feeding hole.

Further, a limiting ring is fixed on the inner wall of the feeding hole, a plurality of arc-shaped raised strips are fixed on the inner wall of the limiting ring, and a stop sliding groove is formed between every two adjacent arc-shaped raised strips.

Further, the filter assembly comprises a plug-in cylinder, and a part of the plug-in cylinder is arranged in the limiting ring.

Further, a plurality of guide sliding grooves are formed in the side wall of the plug-in cylinder, and the inner outline of each guide sliding groove is matched with the outer outline of each arc-shaped convex strip.

Further, an elastic sliding block is arranged between the two guide sliding grooves, and the outer contour of the elastic sliding block is matched with the inner contour of the stop sliding groove.

Further, a plurality of screening grooves are formed in the plug-in cylinder, and the screening grooves are arranged above the guide sliding grooves.

Further, a sealing cover is fixed at the top of the plug-in cylinder.

Further, a stop ring is arranged at the edge of the bottom of the sealing cover, and the outer diameter of the stop ring is larger than that of the limiting ring.

Compared with the prior art, the embodiment of the utility model has the following beneficial effects:

the screening groove is arranged on the plug cylinder, so that the pre-treatment effect of the materials is realized, the large-particle materials are prevented from entering and blocking the discharge hole, and the phenomenon of blocking the stirring structure is avoided;

by arranging the sealing cover, the problem of smoke dust discharge in the material alleviation process is effectively solved, and the pollution to the operation environment is avoided;

through setting up the arc sand grip, not only realize the effect of slip direction, still play the effect of avoiding the inside card stopper material of sieve silo.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a schematic diagram of a prior art mixer;

FIG. 2 is a perspective view of a preferred embodiment of a high speed mixer for pretreatment of materials according to the present utility model;

FIG. 3 is a perspective view of a preferred embodiment of the feed assembly of the present utility model;

FIG. 4 is an exploded view of a preferred embodiment of the stop collar and filter assembly of the present utility model;

fig. 5 is a schematic structural view of the sleeved state of the limiting ring and the filtering component of the utility model.

Wherein, 100, support brackets; 200. a drive assembly; 300. a mixing assembly; 400. a feed assembly; 401. feeding a hopper; 402. a feed hole; 403. a limiting ring; 404. arc convex strips; 405. a stop chute; 500. a discharge assembly; 600. a filter assembly; 601. a plug-in cylinder; 602. screening groove; 603. sealing cover; 604. an elastic sliding block; 605. a guide chute; 606. a stop ring.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.

Referring to fig. 2 to 3, fig. 2 is a perspective view showing a high-speed mixer for preprocessing materials according to a preferred embodiment of the present utility model; fig. 3 is a perspective view of a preferred embodiment of the feed assembly of the present utility model. As shown in fig. 2 to 3, the present utility model provides a high-speed mixer for pretreatment of materials, comprising: the support bracket 100, the driving assembly 200, the mixing assembly 300 and the feeding assembly 400, wherein the driving assembly 200 and the mixing assembly 300 are all installed on the support bracket 100, the feeding assembly 400 is fixed at the top of the mixing assembly 300, one side of the bottom of the mixing assembly 300 is provided with the discharging assembly 500, it is further explained that the driving assembly 200 is composed of a servo motor and a belt pulley, the mixing assembly 300 comprises a charging barrel and a stirring structure, the belt pulley is used for driving the stirring structure to rotate, the effect of mixing materials is achieved, meanwhile, the feeding assembly 400 is fixed at the top of the charging barrel and used for guiding the materials, the materials are intensively fed into the charging barrel, and the discharging assembly 500 is used for discharging the mixed materials to a designated position.

With continued reference to fig. 3 in conjunction with fig. 4, fig. 4 is an exploded view of a preferred embodiment of the stop collar and filter assembly of the present utility model. As shown in fig. 3 to 4, the following describes the structure of the feeding assembly 400 in detail, the feeding assembly 400 includes a feeding hopper 401, the feeding hopper 401 is in a funnel shape with four inclined sides, and mainly allows the materials to be concentrated to the lowest position in the middle along the inclined plane after falling into the feeding assembly, that is, a feeding hole 402 communicated with the mixing assembly 300 is formed in the central position of the feeding hopper 401, the feeding hole 402 is formed at the lowest position and is communicated with the feeding barrel, and in order to solve the problem that the size of the material particles entering the feeding barrel is difficult to control, a filtering assembly 600 is arranged at the position of the feeding hole 402. The filter component 600 can filter the material of great granule, avoid big granule material to get into the phenomenon that blocks the stirring structure also to avoid appearing, in addition, not only can clear up the sieve mesh on its own through upper and lower drawing filter component 600, can also play the effect of the feed cylinder of closed mixing component 300, can avoid the smoke and dust that the material produced to emit the polluted operation environment in the mixing process, in order to realize the effect of upper and lower slip filter component 600, be fixed with spacing ring 403 on the inner wall of feed port 402, be fixed with a plurality of arc sand grip 404 on the inner wall of spacing ring 403, be formed with between two adjacent arc sand grip 404 and stop position spout 405.

With continued reference to fig. 4 in combination with fig. 5, fig. 5 is a schematic structural diagram of the sleeved state of the limiting ring and the filtering assembly according to the present utility model. As shown in fig. 4 and 5, the filter assembly 600 includes a socket 601, a portion of the socket 601 is disposed within the limit ring 403, and the socket 601 is movable up and down along a central axis of the limit ring 403. The plugging cylinder 601 is provided with a plurality of screening grooves 602, the screening grooves 602 are used for entering materials with the specified particle size, in an initial state, the screening grooves 602 are leaked above the limiting rings 403, and the screening grooves 602 are arranged above the guide sliding grooves 605. The top of grafting section of thick bamboo 601 is fixed with sealed lid 603, and the bottom edge position of sealed lid 603 installs and ends the position ring 606, and the external diameter that ends the position ring 606 is greater than the external diameter of spacing ring 403, and after the feeding was accomplished, push down grafting section of thick bamboo 601 until the bottom surface that ends the position ring 606 offsets with the top surface of spacing ring 403, and the below that the spacing ring 403 needs to be hidden to sieve silo 602 this moment, and sealed lid 603 and the top formation seal chamber of mixing assembly 300 have effectively solved the material and have alleviateed the in-process and produce the exhaust problem of smoke and dust, avoid appearing polluting operational environment.

Please continue to refer to fig. 4 in conjunction with fig. 5. As shown in fig. 4 and 5, a plurality of guide sliding grooves 605 are formed on the side wall of the plugging tube 601, and the inner contour of the guide sliding grooves 605 is matched with the outer contour of the arc-shaped raised strips 404. An elastic sliding block 604 is arranged between the two guide sliding grooves 605, the elastic sliding block 604 can be clamped in the stop sliding groove 405, the plugging cylinder 601 keeps the effect that the sieve groove 602 leaks outside the limiting ring 403, the outer contour of the elastic sliding block 604 is matched with the inner contour of the stop sliding groove 405, and the arc-shaped convex strips 404 can play a role in carding the sieve groove 602 when the plugging cylinder 601 moves downwards, namely when sealing is needed after feeding is finished, so that the material blocking inside the sieve groove 602 can be avoided.

The specific working flow of the utility model is as follows: through set up sieve silo 602 on grafting jar 601 for let the material within the regulation granule size can get into, realize the leading treatment effect of material, avoid big granule material to get into the jam discharge gate, also avoid appearing blocking the phenomenon of stirring structure, through setting up sealed lid 603, push down grafting jar 601 and make sieve silo 602 need hide the below of spacing ring 403, effectively solved the material and alleviateed the in-process and produce smoke and dust exhaust problem, avoid appearing polluting operational environment, through setting up arc sand grip 404, not only realize the effect of slip direction, can also play the carding effect to sieve silo 602, play the effect of avoiding the inside blocking material of sieve silo 602.

With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.

Claims (8)

1. A high speed mixer for pretreatment of materials, comprising: support bracket (100), drive assembly (200), mixing element (300) and feeding subassembly (400), drive assembly (200) with mixing element (300) are all installed on support bracket (100), feeding subassembly (400) are fixed mixing element (300) top, discharging subassembly (500) are installed to one side of mixing element (300) bottom, feeding subassembly (400) include hopper (401) the central point of hopper (401) put set up with feeding hole (402) of mixing element (300) intercommunication, feeding hole (402) position is provided with filter element (600).

2. A high speed mixer for pretreatment of materials as claimed in claim 1, wherein: a limiting ring (403) is fixed on the inner wall of the feeding hole (402), a plurality of arc-shaped raised strips (404) are fixed on the inner wall of the limiting ring (403), and a stop chute (405) is formed between two adjacent arc-shaped raised strips (404).

3. A high speed mixer for pretreatment of materials as claimed in claim 2, wherein: the filter assembly (600) comprises a plug-in cylinder (601), wherein a part of the plug-in cylinder (601) is arranged in the limiting ring (403).

4. A high speed mixer for pretreatment of materials as claimed in claim 3, wherein: the side wall of the plug-in tube (601) is provided with a plurality of guide sliding grooves (605), and the inner outline of the guide sliding grooves (605) is matched with the outer outline of the arc convex strips (404).

5. A high speed mixer for pretreatment of materials as recited in claim 4, wherein: an elastic sliding block (604) is arranged between the two guide sliding grooves (605), and the outer contour of the elastic sliding block (604) is matched with the inner contour of the stop sliding groove (405).

6. A high speed mixer for pretreatment of materials as recited in claim 5, wherein: a plurality of screening grooves (602) are formed in the inserting cylinder (601), and the screening grooves (602) are arranged above the guide sliding grooves (605).

7. A high speed mixer for pretreatment of materials as recited in claim 6, wherein: a sealing cover (603) is fixed at the top of the plug-in cylinder (601).

8. A high speed mixer for pretreatment of materials as recited in claim 7, wherein: and a stop ring (606) is arranged at the bottom edge position of the sealing cover (603), and the outer diameter of the stop ring (606) is larger than that of the limiting ring (403).