CN220003826U

CN220003826U - Composite rolling mixer

Info

Publication number: CN220003826U
Application number: CN202321470100.1U
Authority: CN
Inventors: 王全亮
Original assignee: Weifang Shengxing Chemical Co ltd
Current assignee: Weifang Shengxing Chemical Co ltd
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2023-11-14
Anticipated expiration: 2033-06-09

Abstract

The utility model discloses a compound rolling mixer, which relates to the technical field of mixers and comprises a mixing box, wherein a discharge hole is formed in the middle position of the bottom of the mixing box, a second stirring shaft is arranged at the bottom end of the inside of the mixing box, a stirring motor is arranged at the bottom end of one side of the mixing box, the output end of the stirring motor is connected with the second stirring shaft through a rotating shaft, a mounting frame is fixed in the middle position of the inside of the mixing box, and a first stirring shaft is arranged in the middle position of the bottom of the mounting frame. This combined type roll-in blendor is in the same place through gathering roll-in case and mixing box, rolls the cubic material earlier and smashes, then divides the sieve through the screening subassembly, then carries out the compounding to the material that the particle diameter meets the requirements, smashes the roll-in, screens and compounding collection in a machine, and the functionality is stronger, and need not frequently to carry out the material transfer, and the efficiency of processing is higher.

Description

Composite rolling mixer

Technical Field

The utility model relates to the technical field of blendors, in particular to a composite rolling blendor.

Background

With the continuous development of industry, the industry covered by the mixing equipment is wider and wider, the variety of powder mixing equipment is also more and more, and the equipment commonly used in the market at present is as follows: horizontal ribbon mixer, gravity-free mixer, coulter mixer, conical mixer, hydraulic lifting mixer, stirring equipment for kettle, pneumatic mixer, etc.

However, when some raw materials are easy to agglomerate or are bulk materials, a crusher or a roller press is needed to crush or roll the raw materials before the raw materials are mixed by using a mixer, so that the subsequent mixing can reach the mixing standard, two machines of the roller press and the mixer are needed to be equipped, and the use process needs to carry out frequent material transfer, so that the operation is complicated, and time and labor are wasted.

Disclosure of Invention

The utility model aims to provide a composite rolling mixer to solve at least one technical problem in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a composite roll blender mixer comprising:

the mixing box is characterized in that a discharge hole is formed in the middle position of the bottom of the mixing box, a second stirring shaft is arranged at the bottom end of the inside of the mixing box, a stirring motor is arranged at the bottom end of one side of the mixing box, the output end of the stirring motor is connected with the second stirring shaft through a rotating shaft, a mounting frame is fixed in the middle position of the inside of the mixing box, and a first stirring shaft is arranged in the middle position of the bottom of the mounting frame;

the rolling box is positioned at the top of the mixing box, a driving motor is arranged at one end of the rolling box, press rollers are arranged at two sides of the interior of the rolling box, the output end of the driving motor is connected with one of the press rollers through a rotating shaft, transmission gears meshed with each other are arranged at one end, away from the driving motor, of the press rollers, transmission connection is formed between the press rollers through the transmission gears, and the bottom of the rolling box is communicated with the top of the mixing box;

screening subassembly, screening subassembly is located the installing frame top, and four corners of screening subassembly bottom all constitute elasticity reset structure through spring buffer post and installing frame, vibrating motor is installed to screening subassembly's bottom.

Preferably, the one end of mixing box articulates there is the access door, and installs control panel on the access door, one side of mixing box is fixed with spiral conveyer, and one side that the mixing box is close to spiral conveyer is through retrieving passageway and the inside looks UNICOM of spiral conveyer, the bottom of mixing box is fixed with the mounting bracket.

Preferably, the central point department at roll-in case top is provided with the feed seat, and one side that the spiral conveyer was kept away from to the feed seat is provided with feed channel, one side that the feed seat is close to the spiral conveyer is provided with the guide passageway, and the guide passageway is linked together with the inside top of spiral conveyer, hydraulic telescoping rod is installed to the intermediate position department at feed seat top, and the inside top of feed seat is provided with the clamp plate, hydraulic telescoping rod's output runs through feed seat top and is connected with the clamp plate, and the bottom of clamp plate evenly is provided with crushing tooth.

Preferably, the outside of compression roller all is installed the roll-in sleeve through the spring, and the surface of roll-in sleeve all evenly is provided with the arch, the roll-in sleeve is inconsistent.

Preferably, the screening assembly is designed obliquely downwards at an angle of 30 degrees, the spiral conveyor is positioned at the lower side of the screening assembly, the screening assembly comprises a screen and a peripheral frame arranged at the edge position of the top of the screen, and an opening corresponding to the peripheral frame is formed in the position, close to the recycling channel, of the peripheral frame.

Preferably, the bottom of first (mixing) shaft is fixed with vice conical gear, and the intermediate position department of second (mixing) shaft installs with vice conical gear engaged with main conical gear, the periphery of first (mixing) shaft evenly is provided with first stirring flabellum, and all evenly is provided with the second stirring flabellum on the second (mixing) shaft of main conical gear both sides.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the rolling box and the mixing box are integrated together, the blocky materials are firstly crushed by rolling, then screened by the screening component, then the materials with the particle size meeting the requirements are mixed, the materials which do not meet the requirements are conveyed by the spiral conveyor and then crushed by rolling again until the particle size meets the standard, and the rolling crushing, screening and mixing are integrated in one machine, so that the functionality is stronger, the material transfer is not needed frequently, and the processing efficiency is higher;

2. according to the utility model, the first stirring shaft and the second stirring shaft are arranged, the first stirring shaft and the second stirring shaft are driven by the bevel gear, the first stirring shaft is vertically arranged, the second stirring shaft is horizontally arranged, so that the materials at the bottom layer can be stirred to the middle layer, the materials at the same horizontal height can be uniformly mixed, the mixing efficiency is higher, and the mixing is more uniform.

Drawings

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

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

FIG. 3 is a schematic side view of the present utility model;

FIG. 4 is a schematic diagram of a screening assembly according to the present utility model.

In the figure: 1. a mounting frame; 2. a mixing box; 3. a control panel; 4. an access door; 5. a transmission gear; 6. a screw conveyor; 7. a rolling box; 8. a feeding seat; 9. a feed channel; 10. a hydraulic telescopic rod; 11. a material guiding channel; 12. a pressing plate; 13. a press roller; 1301. rolling the sleeve; 14. a screening component; 1401. a peripheral frame; 1402. a screen; 1403. an opening; 15. a vibration motor; 16. a spring buffer column; 17. a mounting frame; 18. a first stirring shaft; 1801. a first stirring blade; 19. a secondary bevel gear; 20. a second stirring shaft; 2001. a second stirring blade; 21. a main bevel gear; 22. a stirring motor; 23. a discharge port; 24. a driving motor; 25. and (5) recycling the channel.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

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.

Referring to fig. 1-4, an embodiment of the present utility model is provided:

a composite roll blender mixer comprising:

the mixing box 2, a discharge hole 23 is formed in the middle position of the bottom of the mixing box 2, a second stirring shaft 20 is arranged at the bottom end of the inside of the mixing box 2, a stirring motor 22 is arranged at the bottom end of one side of the mixing box 2, the output end of the stirring motor 22 is connected with the second stirring shaft 20 through a rotating shaft, a mounting frame 17 is fixed in the middle position of the inside of the mixing box 2, and a first stirring shaft 18 is arranged in the middle position of the bottom of the mounting frame 17;

the rolling box 7, the rolling box 7 is located the top of the mixing box 2, a driving motor 24 is installed at one end of the rolling box 7, press rollers 13 are installed at two sides of the interior of the rolling box 7, the output end of the driving motor 24 is connected with one of the press rollers 13 through a rotating shaft, a transmission gear 5 meshed with each other is installed at one end, away from the driving motor 24, of the press rollers 13, transmission connection is formed between the press rollers 13 through the transmission gear 5, and the bottom of the rolling box 7 is communicated with the top of the mixing box 2;

the screening assembly 14 is positioned above the mounting frame 17, four corners of the bottom of the screening assembly 14 form an elastic reset structure with the mounting frame 17 through spring buffer columns 16, and the bottom of the screening assembly 14 is provided with a vibrating motor 15;

one end of the mixing box 2 is hinged with an access door 4, a control panel 3 is installed on the access door 4, a spiral conveyor 6 is fixed on one side of the mixing box 2, which is close to the spiral conveyor 6, is communicated with the inside of the spiral conveyor 6 through a recovery channel 25, a mounting frame 1 is fixed at the bottom of the mixing box 2, the access door 4 is designed to enable the mixing box 2 to be opened for maintenance, and the internal structure of the mixing box 2 is convenient to clean, and the design is more reasonable.

In one embodiment, the central point department at roller box 7 top is provided with feed seat 8, and one side that feed seat 8 kept away from spiral conveyer 6 is provided with feed channel 9, one side that feed seat 8 is close to spiral conveyer 6 is provided with guide channel 11, and guide channel 11 and the inside top of spiral conveyer 6 are linked together, hydraulic telescoping rod 10 is installed to the intermediate position department at feed seat 8 top, and the inside top of feed seat 8 is provided with clamp plate 12, the output of hydraulic telescoping rod 10 runs through feed seat 8 top and is connected with clamp plate 12, and the bottom of clamp plate 12 evenly is provided with crushing tooth, the material gets into in the device by feed channel 9, smash the material that does not reach the requirement through guide channel 11 entering roller box 7 after the transport of spiral conveyer 6 and smash again and roll, during the crushing, hydraulic telescoping rod 10 stretches, drive clamp plate 12 moves down, press the material, the crushing tooth of clamp plate 12 bottom can carry out supplementary crushing to the material simultaneously, crushing effect is better, and crushing effect is more perfect.

In one preferred embodiment, the outside of the press roller 13 is provided with a rolling sleeve 1301 through springs, the outer surfaces of the rolling sleeve 1301 are uniformly provided with protrusions, the rolling sleeve 1301 is in contact with each other, a driving motor 24 works to drive the press roller 13 connected with the driving motor to rotate, the other press roller 13 is driven to rotate relatively through the transmission effect of a transmission gear 5, the rolling sleeve 1301 extrudes and pulverizes massive materials under the action of springs, the spring connection design enables elastic contact between the rolling sleeves 1301, a certain deformation space is provided, damage is not easy to occur during crushing, and the service life of the device is prolonged.

In one embodiment, the screening assembly 14 is designed obliquely downwards at 30 ° and the screw conveyor 6 is located at the lower side of the screening assembly 14, the screening assembly 14 includes a screen 1402 and a peripheral frame 1401 disposed at the top edge of the screen 1402, an opening 1403 corresponding to the peripheral frame 1401 is formed at the position of the peripheral frame 1401 near the recycling channel 25, the material with the particle size meeting the requirement falls into the mixing area from the mesh of the screen 1402, the material with the excessive particle size moves downwards along the inclined screen 1402, and enters the screw conveyor 6 from the recycling channel 25 through the opening 1403 for secondary recycling and re-crushing until the particle size meets the requirement, so that the rolling and crushing effect is better and the uniformity of the finished product is higher.

In one preferred embodiment, the bottom of the first stirring shaft 18 is fixed with a secondary bevel gear 19, a primary bevel gear 21 meshed with the secondary bevel gear 19 is installed at the middle position of the second stirring shaft 20, the first stirring blades 1801 are uniformly arranged on the periphery of the first stirring shaft 18, the second stirring blades 2001 are uniformly arranged on the second stirring shafts 20 on two sides of the primary bevel gear 21, the stirring motor 22 works to drive the second stirring shaft 20 to rotate, the second stirring blades 2001 stir the materials on the bottom layer inside the mixing box 2 to the middle layer, and then the vertical first stirring shaft 18 is driven to rotate under the transmission action of the primary bevel gear 21 and the secondary bevel gear 19, the first stirring blades 1801 uniformly mix the materials with the same level, and the mixing effect is better.

The working principle of the utility model is as follows: when the device is used, the power supply is switched on, firstly, materials enter the device from the feeding channel 9, the driving motor 24 works, the pressing roller 13 connected with the device is driven to rotate, the other pressing roller 13 is driven to rotate relatively through the transmission effect of the transmission gear 5, the rolling sleeve 1301 extrudes and pulverizes massive materials under the action of the spring, meanwhile, the hydraulic telescopic rod 10 stretches to drive the pressing plate 12 to move downwards, the materials are pressed downwards, meanwhile, the pulverizing teeth at the bottom of the pressing plate 12 can assist in pulverizing the materials, the materials fall onto the screening assembly 14 from the two pressing rollers 13, the vibrating motor 15 works to drive the screening assembly 14 to vibrate up and down, the materials are screened by vibrating, the materials with the particle size meeting the requirements fall into the mixing area from the meshes of the screen 1402, the materials with the overlarge particle size move downwards along the inclined screen 1402, pass through the opening 1403, enter the spiral conveyor 6 from the recycling channel 25, enter the rolling box 7 through the material guide channel 11 to pulverize again after being conveyed by the spiral conveyor 6 until the particle size meets the requirements, the stirring motor 22 works to drive the second stirring shaft 20 to rotate, the second stirring shaft 2001 inside the main material bottom layer is stirred to the same as the bevel gear 1801, and the first stirring shaft is driven to rotate, and the first stirring shaft is evenly and the first stirring shaft is rotated, and the first stirring shaft is high in the stirring effect is achieved, and the stirring shaft is a stirring device, and a stirring device is a stirring device.

The foregoing is merely exemplary of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A composite roll-in blendor characterized in that it comprises:

the stirring device comprises a mixing box (2), wherein a discharge hole (23) is formed in the middle position of the bottom of the mixing box (2), a second stirring shaft (20) is arranged at the bottom end of the inside of the mixing box (2), a stirring motor (22) is arranged at the bottom end of one side of the mixing box (2), the output end of the stirring motor (22) is connected with the second stirring shaft (20) through a rotating shaft, a mounting frame (17) is fixed at the middle position of the inside of the mixing box (2), and a first stirring shaft (18) is arranged at the middle position of the bottom of the mounting frame (17);

the rolling box (7), rolling box (7) are located the top of mixing box (2), and driving motor (24) are installed to the one end of rolling box (7), compression roller (13) are all installed to the inside both sides of rolling box (7), and driving motor (24) output pass through the pivot with one of them compression roller (13) are connected, intermeshing's drive gear (5) are all installed to the one end that driving motor (24) was kept away from to compression roller (13), and constitute transmission connection through drive gear (5) between compression roller (13), the bottom of rolling box (7) is linked together with the top of mixing box (2);

screening subassembly (14), screening subassembly (14) are located installing frame (17) top, and four corners of screening subassembly (14) bottom all constitute elasticity reset structure through spring buffer post (16) and installing frame (17), vibrating motor (15) are installed to the bottom of screening subassembly (14).

2. A composite roll mixer according to claim 1, characterized in that: one end of the mixing box (2) is hinged with an access door (4), a control panel (3) is installed on the access door (4), a spiral feeder (6) is fixed on one side of the mixing box (2), one side of the mixing box (2) close to the spiral feeder (6) is communicated with the inside of the spiral feeder (6) through a recovery channel (25), and a mounting frame (1) is fixed on the bottom of the mixing box (2).

3. A composite roll mixer according to claim 2, characterized in that: the utility model discloses a roll-in case, including spiral conveyer (6) and roll-in case, roll-in case (7) top's central point department is provided with feed seat (8), and one side that spiral conveyer (6) were kept away from to feed seat (8) is provided with feed channel (9), one side that feed seat (8) are close to spiral conveyer (6) is provided with guide channel (11), and guide channel (11) are linked together with spiral conveyer (6) inside top, hydraulic telescoping rod (10) are installed to the intermediate position department at feed seat (8) top, and the inside top of feed seat (8) is provided with clamp plate (12), the output of hydraulic telescoping rod (10) runs through feed seat (8) top and clamp plate (12) is connected, and the bottom of clamp plate (12) evenly is provided with crushing tooth.

4. A composite roll mixer according to claim 1, characterized in that: the outside of compression roller (13) is all installed through the spring and is rolled in sleeve (1301), and the surface of rolling in sleeve (1301) all evenly is provided with the arch, rolling in sleeve (1301) is inconsistent.

5. A composite roll mixer according to claim 2, characterized in that: the screening assembly (14) is designed obliquely downwards at an angle of 30 degrees, the spiral conveyor (6) is located at the lower side of the screening assembly (14), the screening assembly (14) comprises a screen (1402) and a peripheral frame (1401) arranged at the edge position of the top of the screen (1402), and an opening (1403) corresponding to the peripheral frame (1401) is formed in the position, close to the recycling channel (25), of the peripheral frame (1401).

6. A composite roll mixer according to claim 1, characterized in that: the bottom of first (18) stirring axle is fixed with vice conical gear (19), and the intermediate position department of second (20) stirring axle installs main conical gear (21) with vice conical gear (19) engaged with, the periphery of first (18) stirring axle evenly is provided with first stirring flabellum (1801), and all evenly is provided with second stirring flabellum (2001) on second (20) stirring axle of main conical gear (21) both sides.