CN219149799U

CN219149799U - Single-shaft mixer

Info

Publication number: CN219149799U
Application number: CN202223430428.9U
Authority: CN
Inventors: 肖罕
Original assignee: Liaoyang Blueleaf Feed Co ltd
Current assignee: Liaoyang Blueleaf Feed Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-09
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a single-shaft mixer, which comprises a mixing cylinder, wherein four supporting legs which are symmetrically arranged in pairs are fixedly arranged at the bottom of the mixing cylinder, a scraping disc is arranged in the mixing cylinder, the outer circular wall of the scraping disc is in sliding sealing contact with the inner wall of the mixing cylinder, the right side of the mixing cylinder is of an opening structure, a sealing cover is arranged on the right side of the mixing cylinder, one side of the sealing cover is provided with a mounting hole, a rotating shaft is rotatably arranged in the mounting hole through a bearing, two ends of the rotating shaft extend out of the mounting hole, a plurality of stirring paddles are fixedly arranged on the rotating shaft at equal intervals, and the stirring paddles are positioned in the mixing cylinder. The utility model has reasonable design and good practicability, can completely and thoroughly discharge the raw materials after uniformly stirring and mixing the raw materials, does not remain in the mixing cylinder, and is convenient for moving the rotating shaft, the plurality of stirring paddles, the connecting cross rod and the scraping plate out of the mixing cylinder for cleaning, and convenient for operation, so that the next use is facilitated.

Description

Single-shaft mixer

Technical Field

The utility model relates to the technical field of mixers, in particular to a single-shaft mixer.

Background

When the feed is produced, the raw materials are required to be mixed by using a mixer, so that the processing quality is ensured, and the mixer is mechanical equipment for uniformly mixing two or more materials by using mechanical force, gravity and the like. The material contact surface area can also be increased during mixing to promote chemical reactions and also to accelerate physical changes. The existing mixers can be respectively a single-shaft mixer, a double-shaft mixer and a multi-shaft mixer, and the single-shaft mixer can realize energy-saving mixing treatment, so that stable processing of the device is ensured, and the single-shaft mixer is more commonly used when feed production is carried out. The existing single-shaft mixer is used, a large amount of feed and ingredients are needed to be added at one stroke, so that the feed and the ingredients are accumulated more in the middle of the stirring barrel, the two sides of the mixer are fewer, stirring is not uniform enough, the stirring blades in the middle are more burdened, and the damage of the blades can occur during starting, so that the normal use of the mixer is affected.

Aiming at the problem, the Chinese patent publication No. CN210964719U discloses a single-shaft mixer for feed production, which has the technical key points that: the novel sliding rail comprises a bottom plate, supports are fixedly arranged at two ends of the top of the bottom plate, a slide rail is fixedly arranged at the top of the support, positioning holes are formed in two sides of the slide rail, clamping blocks are movably sleeved in the positioning holes, and bearings are movably sleeved in the slide rail. This fodder production unipolar mixes machine, through the both ends at the (mixing) shaft increase bearing, the bearing can be along slide and spout downwardly moving, and then drive (mixing) shaft and paddle downwardly moving, utilize the joint section of thick bamboo fixed joint on joint piece and the bearing, can accomplish the regulation and the fixed to (mixing) shaft and paddle height, compare with current unipolar paddle mixes machine, can be when the paddle is impaired, under the condition of not changing the paddle, change the clearance between paddle and the agitator inner wall, make the more even of fodder stirring, labour saving and time saving, can effectively improve the efficiency that the fodder mixes.

Above-mentioned scheme discovers in the in-service use, when carrying out the row material to the raw materials stirring, because some raw materials are liable to adhere on the inner wall of unipolar mixer and paddle surface, lead to the row material not thoroughly enough, and unipolar mixer inner wall is liable to remain some raw materials, can influence the next time and use, and be inconvenient for cleaning the unipolar mixer inside moreover, clean complex operation, the clearance is not clean enough, for this reason, we propose a unipolar mixer and be used for solving above-mentioned problem.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the single-shaft mixer, which solves the problems that when the traditional single-shaft mixer is used, the materials are easy to adhere to the inner wall and the surface of the blade of the single-shaft mixer, so that the discharging is not thorough, the inner wall of the single-shaft mixer is easy to remain with the materials, the next use can be influenced, the inside of the single-shaft mixer is inconvenient to clean, the cleaning operation is complicated, and the cleaning is not clean enough.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a unipolar mixer, includes the compounding section of thick bamboo, the bottom fixed mounting of compounding section of thick bamboo has four landing legs that are two liang symmetries and set up, be provided with in the compounding section of thick bamboo and scrape the dish, the outer circular wall of scraping the dish and the inner wall sliding seal contact of compounding section of thick bamboo, the right side of compounding section of thick bamboo is the opening structure, the right side of compounding section of thick bamboo is provided with sealed lid, the mounting hole has been seted up to one side of sealed lid, install the pivot through the bearing rotation in the mounting hole, the both ends of pivot all extend to outside the mounting hole, equidistant fixed mounting has a plurality of stirring rake in the pivot, a plurality of stirring rake all are located the compounding section of thick bamboo, the left end of pivot is passed through the bearing frame and is connected with scraping the right side wall rotation of dish, there is rotating electrical machines right-hand member through support fixed mounting on the right side wall of sealed lid, the right-hand member and the output axle head fixed connection of rotating electrical machines, the right-hand member that is located the pivot top on the right side wall of scraping the dish, the right-hand member of connecting the horizontal pole and the left side fixed connection of sealed lid, be provided with actuating mechanism on the compounding section of thick bamboo.

Preferably, the top fixed mounting of compounding section of thick bamboo has the filling tube, and the top screw thread of filling tube installs reinforced lid.

Preferably, the driving mechanism comprises a reinforcing seat, a driving box, two driving shafts, two chain wheels, a chain, a driving motor, two cross shafts and two screw rods, wherein the reinforcing seat is fixedly arranged on the left outer wall of the mixing barrel, the driving box is fixedly arranged on the left side of the reinforcing seat, two round holes are formed in the right inner wall of the driving box, the two driving shafts are respectively and rotatably arranged in the corresponding round holes through bearings, the two ends of the driving shafts extend out of the round holes, the two chain wheels are respectively and fixedly sleeved at the left ends of the corresponding driving shafts, the chain is wound on the two chain wheels, the driving motor is fixedly arranged on the left inner wall of the driving box through a bracket, the output shaft end of the driving motor is fixedly connected with the left end of one driving shaft of the two driving shafts, the right ends of the two cross shafts are fixedly connected with the left side wall of the sealing cover, the mixing barrel is positioned between the two cross shafts, the left ends of the two cross shafts are respectively and threadably mounted in the corresponding threaded grooves, the left ends of the two screw rods are respectively and rotatably arranged in the corresponding threaded grooves, and the left ends of the two screw rods are respectively extended out of the corresponding threaded grooves and are fixedly connected with the right ends of the corresponding driving shafts respectively.

Preferably, guide seats are fixedly installed at the top and the bottom of the mixing cylinder, guide holes are formed in one sides of the two guide seats, and the right ends of the two transverse shafts respectively penetrate through the corresponding guide holes in a sliding mode.

Preferably, the two lateral shafts are respectively fixedly arranged on one sides far away from each other, and the two limiting columns are respectively positioned on the left sides of the corresponding guide seats.

Preferably, the right side of the mixing cylinder is provided with an annular groove, the left side of the sealing cover is fixedly provided with a sealing ring, and the sealing ring is slidably arranged in the annular groove.

(III) beneficial effects

The utility model provides a single-shaft mixer. The beneficial effects are as follows:

(1) According to the single-shaft mixer, the rotating shaft and the stirring paddles are driven to rotate by the rotating motor, so that raw materials can be stirred and mixed uniformly.

(2) This unipolar mixer, through utilizing reinforcing seat, the drive box, two drive shafts, two sprockets, the chain, driving motor, the actuating mechanism that two cross axles and two lead screw combinations constitute, when controlling driving motor corotation, steerable sealed lid drives the rotating electrical machines, the pivot, a plurality of stirring rake, connect horizontal pole and scrape the horizontal removal of dish, utilize to scrape the dish and can push out the raw materials that mix well outside the compounding section of thick bamboo, and can hang the raw materials that glues the gluing residual on the compounding section of thick bamboo inner wall, and then can thoroughly push out the raw materials that mix well outside the compounding section of thick bamboo, realize thoroughly discharging effect comprehensively, and through removing the pivot, a plurality of stirring rake, connect horizontal pole and scrape the dish outside the compounding section of thick bamboo, be convenient for clean pivot, a plurality of stirring rake, connect horizontal pole and scrape the dish surface, the operation is convenient, the problem that current unipolar mixer is when using, the material discharge is not comprehensive thoroughly enough, easily remain some raw materials, and be inconvenient for cleaning the inside the unipolar mixer, cleaning operation is complicated, not clean enough.

(3) This unipolar mixes machine through utilizing the actuating mechanism who consolidates seat, drive box, two drive shafts, two sprocket, chain, driving motor, two cross axles and two lead screw combinations, when controlling driving motor reversal, can move back clean pivot, a plurality of stirring rake, connection horizontal pole and scraping plate into the compounding section of thick bamboo to follow-up continuous use that mixes the raw materials.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the front view of the present utility model;

fig. 3 is an enlarged schematic view of the portion a in fig. 2.

In the figure: 1. a mixing cylinder; 2. a support leg; 3. scraping a disc; 4. sealing cover; 5. a rotating shaft; 6. stirring paddles; 7. a rotating electric machine; 8. connecting the cross bars; 9. a feeding tube; 10. a charging cover; 11. a reinforcing seat; 12. a drive box; 13. a drive shaft; 14. a sprocket; 15. a chain; 16. a driving motor; 17. a horizontal axis; 18. a thread groove; 19. a screw rod; 20. a guide seat; 21. a limit column; 22. and (3) sealing rings.

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 "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and furthermore, in the description of the present utility model, the meaning of "a plurality" means two or more unless specifically defined otherwise.

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a single-shaft mixer, including compounding section of thick bamboo 1, compounding section of thick bamboo 1's bottom fixed mounting has four landing legs 2 that are two-to-two symmetry setting, four landing legs 2 are used for steadily supporting compounding section of thick bamboo 1 in ground top, be provided with in compounding section of thick bamboo 1 and scrape dish 3, the outer circular wall of scraping dish 3 and the inner wall sliding seal contact of compounding section of thick bamboo 1, scrape the dish 3 and be used for scraping the raw materials that glues the adhesion and remain on the compounding section of thick bamboo 1 inner wall, make the discharge more thoroughly, compounding section of thick bamboo 1's right side is open structure, compounding section of thick bamboo 1's right side is provided with sealed lid 4, sealed lid 4 is used for sealing compounding section of thick bamboo 1's right side opening part, one side of sealed lid 4 has seted up the mounting hole, install pivot 5 through the bearing rotation in the mounting hole, the both ends of pivot 5 all extend outside the mounting hole, equidistant fixed mounting has a plurality of stirring rake 6 on pivot 5 all are located compounding section of thick bamboo 1, the stirring paddles 6 are used for stirring and mixing raw materials, the left end of the rotating shaft 5 is rotationally connected with the right side wall of the scraping plate 3 through a bearing seat, the right side wall of the sealing cover 4 is fixedly provided with a rotating motor 7 through a bracket, the rotating motor 7 is used for driving the rotating shaft 5 and the stirring paddles 6 to rotate, the right end of the rotating shaft 5 is fixedly connected with the output shaft end of the rotating motor 7, the right side wall of the scraping plate 3 is fixedly provided with a connecting cross rod 8 positioned above the rotating shaft 5, the right end of the connecting cross rod 8 is fixedly connected with the left side of the sealing cover 4, the scraping plate 3 and the sealing cover 4 can be connected and fixed together by utilizing the connecting cross rod 8, the mixing barrel 1 is provided with a reinforcing seat 11, a driving box 12, two driving shafts 13, two chain wheels 14, a chain 15, a driving motor 16, two cross shafts 17 and two screw rods 19, the reinforcing seat 11 is fixedly arranged on the outer wall of the left side of the mixing barrel 1, the driving box 12 is fixedly arranged on the left side of the reinforcing seat 11, two round holes are formed in the inner wall of the right side of the driving box 12, the two driving shafts 13 are respectively and rotatably arranged in the corresponding round holes through bearings, two ends of each driving shaft 13 extend out of the round holes, the two chain wheels 14 are respectively and fixedly sleeved on the left ends of the corresponding driving shafts 13, the chain 15 is wound on the two chain wheels 14, the driving motor 16 is fixedly arranged on the inner wall of the left side of the driving box 12 through a bracket, the output shaft end of the driving motor 16 is fixedly connected with the left end of one driving shaft 13 in the two driving shafts 13, the right ends of the two cross shafts 17 are fixedly connected with the left side wall of the sealing cover 4, the mixing cylinder 1 is positioned between the two cross shafts 17, threaded grooves 18 are respectively and rotatably arranged at the left ends of the two cross shafts 17, the two lead screws 19 are respectively and rotatably arranged in the corresponding threaded grooves 18, the left ends of the two lead screws 19 are respectively and fixedly connected with the right ends of the corresponding driving shafts 13, the two lead screws 19 are rotatably arranged in the same direction, the two

lead screws

14 and 15 can be synchronously controlled by utilizing the transmission function of the two

chain wheels

14 and 15, the two lead screws 19 can be synchronously controlled to be synchronously moved to the two lead screws 19 and are synchronously and horizontally and synchronously controlled by the corresponding lead screws 19.

In this embodiment, the top fixed mounting of compounding section of thick bamboo 1 has filling tube 9, and filling cap 10 is installed to the top screw thread of filling tube 9, utilizes filling tube 9, conveniently adds the raw materials in to compounding section of thick bamboo 1, and filling cap 10 is used for carrying out the shutoff to the mouth of pipe on filling tube 9 top.

In this embodiment, the top and the bottom of the mixing barrel 1 are fixedly provided with the guide seats 20, one sides of the two guide seats 20 are provided with guide holes, the right ends of the two transverse shafts 17 respectively slide through the corresponding guide holes, and the sliding direction of the transverse shafts 17 can be guided by utilizing the sliding connection cooperation of the transverse shafts 17 in the guide seats 20, so that the horizontal movement of the transverse shafts 17 is more stable.

In this embodiment, the two lateral shafts 17 are fixedly mounted with a limiting post 21 on a side far away from each other, the two limiting posts 21 are respectively located on the left sides of the corresponding guide seats 20, and the limiting posts 21 are utilized to limit the travel of the lateral shafts 17 moving rightward.

In this embodiment, the ring channel has been seted up on the right side of compounding section of thick bamboo 1, and sealing washer 22 is fixed mounting in the left side of sealed lid 4, and sealing washer 22 slidable mounting utilizes the connection cooperation of sealing washer 22 and ring channel in the ring channel, further improves sealed lid 4 to compounding section of thick bamboo 1 right side open-ended sealed effect, takes place the hourglass material phenomenon when avoiding stirring material.

In this embodiment, as shown in fig. 1, an access hole is formed on the inner wall of the front side of the driving case 12, an access door is fixedly mounted on the outer wall of the front side of the driving case 12 through screws, so that the sprocket 14, the chain 15 and the driving motor 16 in the driving case 12 are conveniently overhauled and maintained, a controller is arranged at the top of the driving case 12, a plurality of control buttons are arranged on the controller, the rotating motor 7, the driving motor 16 and the controller are electrically connected with an external power line through wires to form a loop, the driving motor 16 adopts a reversible motor, and the plurality of control buttons on the controller can control the start and stop of the rotating motor 7 and also can control the start and stop and the reversible operation of the driving motor 16.

When in use, the feeding cover 10 is unscrewed, raw materials for producing various feeds are sequentially poured into the mixing drum 1 from the feeding pipe 9 according to proportion, after the pouring is completed, the feeding cover 10 is screwed on the feeding pipe 9, the power supply is connected, the rotating motor 7 is started to drive the rotating shaft 5 and the stirring paddles 6 to rotate, the raw materials can be stirred and mixed, the rotating motor 7 is stopped after the raw materials are stirred and mixed uniformly, then a receiving box is taken and placed at a proper position below the opening on the right side of the mixing drum 1, the driving motor 16 is started to rotate positively, the two driving shafts 13 can be controlled to drive the corresponding screw rods 19 to rotate by utilizing the transmission effect of the two chain wheels 14 and the chain 15, so that the two screw rods 19 synchronously rotate in the same direction, the two transverse shafts 17 can be controlled to drive the sealing cover 4 to move horizontally and rightwards, the sealing cover 4 does not seal the right opening of the mixing cylinder 1 any more, the sealing cover 4 drives the rotating motor 7, the rotating shaft 5, the stirring paddles 6, the connecting cross rod 8 and the scraping plate 3 to move horizontally and rightwards, the scraping plate 3 is utilized to gradually move horizontally and rightwards, the uniformly mixed raw materials can be pushed out of the mixing cylinder 1, the sticky residual raw materials on the inner wall of the mixing cylinder 1 can be hung, the uniformly mixed raw materials can be completely pushed out of the mixing cylinder 1, the discharging is more thorough, when the two transverse shafts 17 drive the corresponding limiting columns 21 to respectively move to collide with the corresponding guide seats 20, the driving motor 16 is stopped, at the moment, the rotating shaft 5, the stirring paddles 6, the connecting cross rod 8 and the scraping plate 3 move out of the mixing cylinder 1, the discharging is completed, the surfaces of the rotating shaft 5, the stirring paddles 6, the connecting cross rod 8 and the scraping plate 3 can be conveniently cleaned by staff, the operation is convenient, after the cleaning work is finished, the driving motor 16 is started to rotate reversely, the transmission effect of the two chain wheels 14 and the chain 15 is utilized, the two transverse shafts 17 can be controlled to drive the sealing cover 4, the rotating motor 7, the rotating shaft 5, the stirring paddles 6, the connecting cross rod 8 and the scraping plate 3 to move horizontally leftwards, when the sealing cover 4 moves to collide with the right side of the mixing cylinder 1, the driving motor 16 is stopped, and the clean rotating shaft 5, the stirring paddles 6, the connecting cross rod 8 and the scraping plate 3 can be moved back into the mixing cylinder 1 so as to facilitate the subsequent continuous mixed use of raw materials, and meanwhile, the content which is not described in detail in the specification belongs to the prior art known to the expert in the field.

To sum up, this unipolar mixes machine, to the raw materials stirring misce bene after, can carry out comprehensive thorough row material, the raw materials can not remain in compounding section of thick bamboo 1 to be convenient for shift out pivot 5, a plurality of stirring rake 6, connection horizontal pole 8 and scraping plate 3 to the compounding section of thick bamboo 1 outside clean, the simple operation is in order to use next time.

Claims

1. The utility model provides a unipolar mixes machine, includes compounding section of thick bamboo, its characterized in that: four supporting legs which are symmetrically arranged in pairs are fixedly arranged at the bottom of the mixing cylinder, a scraping disc is arranged in the mixing cylinder, the outer circular wall of the scraping disc is in sliding sealing contact with the inner wall of the mixing cylinder, the right side of the mixing cylinder is of an opening structure, a sealing cover is arranged on the right side of the mixing cylinder, a mounting hole is formed in one side of the sealing cover, a rotating shaft is rotatably arranged in the mounting hole through a bearing, two ends of the rotating shaft extend out of the mounting hole, a plurality of stirring paddles are fixedly arranged on the rotating shaft at equal intervals, the stirring paddles are all located in the mixing drum, the left end of the rotating shaft is rotationally connected with the right side wall of the scraping plate through a bearing seat, a rotating motor is fixedly installed on the right side wall of the sealing cover through a support, the right end of the rotating shaft is fixedly connected with the output shaft end of the rotating motor, a connecting cross rod located above the rotating shaft is fixedly installed on the right side wall of the scraping plate, the right end of the connecting cross rod is fixedly connected with the left side of the sealing cover, and a driving mechanism is arranged on the mixing drum.

2. A single-shaft mixer as claimed in claim 1, wherein: the top fixed mounting of compounding section of thick bamboo has the filling tube, the top screw thread of filling tube installs the reinforced lid.

3. A single-shaft mixer as claimed in claim 1, wherein: the driving mechanism comprises a reinforcing seat, a driving box, two driving shafts, two chain wheels, chains, a driving motor, two transverse shafts and two screw rods, wherein the reinforcing seat is fixedly installed on the outer wall of the left side of a mixing drum, the driving box is fixedly installed on the left side of the reinforcing seat, two round holes are formed in the inner wall of the right side of the driving box, the two driving shafts are respectively and rotatably installed in the corresponding round holes through bearings, the two ends of the driving shafts extend out of the round holes, the two chain wheels are respectively and fixedly sleeved at the left ends of the corresponding driving shafts, the chains are wound on the two chain wheels, the driving motor is fixedly installed on the inner wall of the left side of the driving box through a bracket, the output shaft ends of the driving motor are fixedly connected with the left end of one driving shaft in the driving shaft, the right ends of the transverse shafts are fixedly connected with the left side wall of the sealing cover, the mixing drum is positioned between the two transverse shafts, screw grooves are respectively and rotatably installed at the left ends of the corresponding screw rods, and the two screw rods are respectively and fixedly installed at the left ends of the corresponding screw rods and are respectively and fixedly connected with the left ends of the screw rods.

4. A single-shaft mixer as claimed in claim 3, wherein: the top and the bottom of compounding section of thick bamboo are all fixed mounting has the guide holder, two the guiding hole has all been seted up to one side of guide holder, two the right-hand member of cross axle slides respectively runs through corresponding the guiding hole.

5. A single-shaft mixer as claimed in claim 4, wherein: and the two sides of the transverse shafts, which are far away from each other, are fixedly provided with limiting columns, and the two limiting columns are respectively positioned at the left sides of the corresponding guide seats.

6. A single-shaft mixer as claimed in claim 1, wherein: an annular groove is formed in the right side of the mixing barrel, a sealing ring is fixedly mounted on the left side of the sealing cover, and the sealing ring is slidably mounted in the annular groove.