CN215353669U

CN215353669U - Mixed grinding forming device for preparing attapulgite

Info

Publication number: CN215353669U
Application number: CN202120709212.2U
Authority: CN
Inventors: 周慧堂; 扈卫珍; 石娟; 刘玉梅
Original assignee: ANHUI MINGMEI MINCHEM CO LTD
Current assignee: ANHUI MINGMEI MINCHEM CO LTD
Priority date: 2021-04-07
Filing date: 2021-04-07
Publication date: 2021-12-31
Anticipated expiration: 2031-04-07

Abstract

The utility model discloses a mixed grinding forming device for preparing attapulgite, which belongs to the technical field of mixed grinding forming for preparing attapulgite and comprises a shell, wherein the top of the shell is provided with a feed hopper, two grinding wheels are arranged under the feed hopper, the two grinding wheels are fixedly connected with a rotating wheel through a rotating shaft, one rotating wheel is meshed with a driven wheel, the driven wheel is meshed with a driving wheel, the other rotating wheel is meshed with the driving wheel, the driving wheel is rotatably connected with a motor I, and the motor I is fixedly connected with a mounting frame I. Meanwhile, the problem that the pressing process is time-consuming and labor-consuming is solved.

Description

Mixed grinding forming device for preparing attapulgite

Technical Field

The utility model relates to the technical field of mixed grinding and forming for preparing attapulgite, in particular to a mixed grinding and forming device for preparing the attapulgite.

Background

The processing of the attapulgite requires a plurality of procedures, wherein the procedures comprise the steps of crushing, mixing, final rolling and the like, and the attapulgite mixing-rolling forming device which has good pressing effect on the attapulgite raw materials and is convenient to use when in use is needed, but the existing attapulgite mixing-rolling forming device has a plurality of problems or defects:

traditional attapulgite thoughtlessly rolls forming device after smashing, the inhomogeneous condition of size can appear, and need stop the pressfitting process after the pressfitting, takes out the finished product and is carrying out the pressfitting, and the pressfitting process is wasted time and energy, and the use is felt not good.

Accordingly, one skilled in the art has provided a mixing and rolling molding apparatus for attapulgite preparation to solve the problems set forth in the background art as described above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mixing and grinding forming device for preparing attapulgite, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a mixed grinding forming device for preparing attapulgite comprises a shell, wherein the top of the shell is provided with a feed hopper, two grinding wheels are arranged under the feed hopper, one of the two grinding wheels is fixedly connected with a rotating wheel through a rotating shaft, one of the rotating wheels is meshed with a driven wheel, the driven wheel is meshed with a driving wheel, the other rotating wheel is meshed with the driving wheel, the driving wheel is rotatably connected with a first motor, the first motor is fixedly connected with a first mounting frame, the first mounting frame is fixedly connected to the outer side of the shell, a filter screen is obliquely arranged under the grinding wheels, the filter screen is fixedly connected to the inner part of the shell, a notch is formed in one side of the shell, which is close to the lower part of the filter screen, a material returning hopper is arranged at the notch, a second mounting frame is fixedly connected to the middle position of the bottom of the material returning hopper, and a second motor is fixedly connected with the second mounting frame, two output shaft fixedly connected with impellers of motor, the impeller cover is equipped with the frame, frame fixed connection is on the feed back fill, one side fixedly connected with feed back pipe that the frame top is close to the casing, the feed back pipe is located feeder hopper side top, the filter screen below is provided with the collecting hopper, collecting hopper fixed connection is on the casing, just the collecting hopper bottom is provided with the compression case, compression case one side adsorbs there is the electro-magnet, electro-magnet fixedly connected with spring, spring fixedly connected with connecting plate one, connecting plate one fixed connection is in the casing bottom, sliding connection has the compression board in the compression case, compression board fixedly connected with hydraulic stem, the hydraulic stem passes compression case and fixedly connected with connecting plate two, two fixed connection of connecting plate are in the casing bottom.

As a still further scheme of the utility model: the hydraulic rod compression device is characterized in that a third mounting frame is fixedly connected to the bottom of the aggregate bin, a third motor is fixedly connected to the third mounting frame, three output shafts of the motors penetrate through the aggregate bin and the fixedly connected turntable, a feed opening is eccentrically formed in the turntable and penetrates through the aggregate bin, and a raw material compression plate is arranged at one end, close to a hydraulic rod, of the compression process.

As a still further scheme of the utility model: two the equal fixedly connected with of crushing wheel smashes the tooth, it has a plurality of to smash the tooth, and a plurality of smash the tooth and stagger arrangement in proper order, and the crushing in-process of being convenient for smashes the granule size even.

As a still further scheme of the utility model: the feeder hopper is the toper structure, feeder hopper side fixedly connected with connecting piece, the connecting piece passes through fixing bolt fixed connection on the casing, and the installation and the dismantlement of the feeder hopper of being convenient for are convenient for simultaneously fall to two crushing wheels with the raw materials is concentrated between.

As a still further scheme of the utility model: the feed back hopper is of a trapezoidal structure, the inside of the aggregate hopper is of a conical structure, the upper end and the lower end of the aggregate hopper are flat, and large particles and small particle raw materials after being crushed are convenient to concentrate.

As a still further scheme of the utility model: the supporting legs are fixedly connected to the bottom of the shell, the number of the supporting legs is at least four, the supporting pieces are fixedly connected to the equal supporting legs, the anti-slip pads are fixedly connected to the bottoms of the supporting pieces, the device is supported, finished products are convenient to collect, and meanwhile sliding is avoided.

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

1. according to the utility model, the first motor drives the crushing wheel to rotate through the rotating wheel, the driven wheel and the driving wheel, the crushing wheel crushes raw materials through the crushing teeth which are arranged in a staggered mode, the crushed raw materials fall onto the filter screen, large-particle raw materials slide into the material return hopper along the filter screen, the second motor drives the impeller to rotate, the impeller lifts the large-particle raw materials to the material return pipe, the large-particle raw materials fall into the material return hopper through the material return pipe and enter a further crushing cycle, and the condition that the crushed raw materials are not uniform in size is avoided.

2. According to the utility model, the hydraulic rod pushes the compression plate to compress the small-particle raw materials, when the pushing force of the hydraulic rod is greater than the suction force of the electromagnet, the electromagnet pushes the compression box and compresses the spring, when the compressed raw materials are completely separated from the compression box, the compressed raw materials fall under the action of gravity, the hydraulic rod drives the compression plate to contract to complete compression, and the pressing process and the taking-out process are carried out simultaneously, so that the problem that the pressing process is time-consuming and labor-consuming is solved.

3. According to the utility model, when the hydraulic rod pushes the compression plate to compress, the feed opening on the rotary table and the feed opening on the collecting hopper are in a non-coincident state, when the compression plate returns to the initial position, the feed opening on the rotary table and the feed opening on the collecting hopper are completely coincident, the pressing process and the taking-out process are simultaneously carried out, and the raw materials are prevented from falling to one end, close to the hydraulic rod, of the compression plate in the pressing process to influence the pressing, and in addition, the pressing degree of the raw materials can be controlled by adjusting the adsorption force of the electromagnet.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the housing of the present invention;

FIG. 3 is a schematic view of the crushing wheel connection in the present invention;

FIG. 4 is a schematic sectional view of a compression box according to the present invention;

FIG. 5 is a schematic sectional view of the material returning hopper of the present invention.

In the figure: 1. a housing; 2. a grinding wheel; 3. crushing teeth; 4. a rotating wheel; 5. a driven wheel; 6. a driving wheel; 7. a first motor; 8. a first mounting frame; 9. a feed hopper; 10. filtering with a screen; 11. a material returning hopper; 12. a second mounting frame; 13. a second motor; 14. an impeller; 15. a frame; 16. a collection hopper; 17. a turntable; 18. a third motor; 19. mounting frame III; 20. a feeding port; 21. a compression box; 22. an electromagnet; 23. a spring; 24. a first connecting plate; 25. a compression plate; 26. a hydraulic lever; 27. a second connecting plate; 28. and a material return pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, in the embodiment of the utility model, a mixed grinding forming device for preparing attapulgite comprises a shell 1, a feed hopper 9 is arranged at the top of the shell 1, two grinding wheels 2 are arranged under the feed hopper 9, the two grinding wheels 2 are fixedly connected with rotating wheels 4 through rotating shafts, one rotating wheel 4 is meshed with a driven wheel 5, the driven wheel 5 is meshed with a driving wheel 6, the other rotating wheel 4 is meshed with the driving wheel 6, the driving wheel 6 is rotatably connected with a motor I7, the motor I7 is fixedly connected with a mounting rack I8, the mounting rack I8 is fixedly connected to the outer side of the shell 1, a filter screen 10 is obliquely arranged under the grinding wheels 2, the filter screen 10 is fixedly connected to the inner part of the shell 1, a notch is formed at one side of the shell 1, which is close to the lower part of the filter screen 10, a material return hopper 11 is arranged at the notch, and a mounting rack II 12 is fixedly connected to the middle position of the bottom of the material return hopper 11, the second mounting frame 12 is fixedly connected with a second motor 13, an output shaft of the second motor 13 is fixedly connected with an impeller 14, the impeller 14 is sleeved with a frame 15, the frame 15 is fixedly connected to a return hopper 11, one side of the top of the frame 15, which is close to the shell 1, is fixedly connected with a return pipe 28, the return pipe 28 is positioned above the side of the feed hopper 9, a collecting hopper 16 is arranged below the filter screen 10, the collecting hopper 16 is fixedly connected to the shell 1, the bottom of the collecting hopper 16 is provided with a compression box 21, one side of the compression box 21 is adsorbed with an electromagnet 22, the electromagnet 22 is fixedly connected with a spring 23, the spring 23 is fixedly connected with a first connecting plate 24, the first connecting plate 24 is fixedly connected to the bottom of the shell 1, the compression box 21 is slidably connected with a compression plate 25, the compression plate 25 is fixedly connected with a hydraulic rod 26, the hydraulic rod 26 passes through the compression box 21 and is fixedly connected with a second connecting plate 27, and the second connecting plate 27 is fixedly connected to the bottom of the shell 1, according to the utility model, the crushed raw materials are separated by the filter screen 10, large particles are lifted to the feed hopper 9 by the impeller 14 to be crushed again, small particles of the raw materials are pressed with the compression plate 25 by the electromagnet 22, after the pressing is finished, the electromagnet 22 is separated from the compression box 21 by the extrusion force, the finished attapulgite falls under the action of gravity, and the hydraulic rod 26 contracts, so that the condition of uneven size of crushed attapulgite is avoided, and the problem of time and labor waste in the pressing process is solved.

The bottom of the collecting hopper 16 is fixedly connected with a third mounting frame 19, the third mounting frame 19 is fixedly connected with a third motor 18, an output shaft of the third motor 18 penetrates through the collecting hopper 16 and is fixedly connected with a turntable 17, the turntable 17 is eccentrically provided with a feed opening 20, and the feed opening 20 penetrates through the collecting hopper 16, so that a raw material compression plate 25 is arranged at one end close to a hydraulic rod 26 in the compression process; the two crushing wheels 2 are fixedly connected with a plurality of crushing teeth 3, and the crushing teeth 3 are arranged in a staggered mode in sequence, so that the crushing particles in the crushing process are uniform in size; the feeding hopper 9 is of a conical structure, the side edge of the feeding hopper 9 is fixedly connected with a connecting piece, and the connecting piece is fixedly connected to the shell 1 through a fixing bolt, so that the feeding hopper 9 is convenient to mount and dismount, and meanwhile, raw materials are convenient to concentrate and fall between the two crushing wheels 2; the material returning hopper 11 is of a trapezoidal structure, the interior of the material collecting hopper 16 is of a conical structure, and the upper end and the lower end of the material collecting hopper 16 are flat surfaces, so that large particles and small particles after being crushed can be conveniently concentrated; 1 bottom fixedly connected with supporting leg of casing, the supporting leg has four at least, the equal fixedly connected with backing sheet of four supporting legs, the equal fixedly connected with slipmat in backing sheet bottom props up the device and is convenient for collect the finished product, avoids sliding simultaneously.

The working principle of the utility model is as follows:

when the attapulgite grinding machine is used, attapulgite raw materials are poured into a shell 1 from a feeding hopper 9 at the top of the shell 1, the raw materials fall between two grinding wheels 2 under the action of the feeding hopper 9, a motor I7 drives the grinding wheels 2 to rotate through a rotating wheel 4, a driven wheel 5 and a driving wheel 6, the grinding wheels 2 grind the raw materials through grinding teeth 3 which are arranged in a staggered mode, the ground raw materials fall onto a filter screen 10, large-particle raw materials slide into a material return hopper 11 along the filter screen 10, a motor II 13 drives an impeller 14 to rotate, the impeller 14 lifts the large-particle raw materials to a material return pipe 28, the large-particle raw materials fall into the feeding hopper 9 through the material return pipe 28 and enter further grinding circulation, and the condition that the ground materials are uneven in size is avoided; and the small particle raw materials pass through the filter screen 10, concentrate on the bottom of the collecting hopper 16 under the effect of the collecting hopper 16, motor three 18 drives the rotary table 17 to rotate, when the feed opening 20 on the rotary table 17 is coincident with the feed opening 20 on the collecting hopper 16, the small particles are far away from and fall into the compression box 21, the hydraulic rod 26 pushes the compression plate 25 to compress the small particle raw materials, when the thrust of the hydraulic rod 26 is greater than the suction force of the electromagnet 22, the electromagnet 22 pushes the compression box 21 and compresses the spring 23, when the compressed raw materials are completely separated from the compression box 21, the compressed raw materials fall under the action of gravity, the hydraulic rod 26 drives the compression plate 25 to contract, the compression is completed, the pressing process and the taking-out process are carried out simultaneously, and the condition that the pressing process is time-consuming and labor-consuming is solved.

It should be noted that, when the hydraulic rod 26 pushes the compression plate 25 to compress, the feed opening 20 on the rotary table 17 and the feed opening 20 on the collecting hopper 16 are in a non-overlapping state, when the compression plate 25 returns to the initial position, the feed opening 20 on the rotary table 17 and the feed opening 20 on the collecting hopper 16 are completely overlapped, the pressing process and the taking-out process are simultaneously performed, and the raw material is prevented from falling to one end of the compression plate 25 close to the hydraulic rod 26 in the pressing process, which affects the pressing, and in addition, the pressing degree of the raw material can be controlled by adjusting the adsorption force of the electromagnet 22.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an attapulgite is thoughtlessly rolled forming device for preparation, includes casing (1), its characterized in that: the top of the shell (1) is provided with a feed hopper (9), the crushing wheels (2) are arranged under the feed hopper (9), two crushing wheels (2) are provided, the two crushing wheels (2) are fixedly connected with rotating wheels (4) through rotating shafts, one of the rotating wheels (4) is meshed with a driven wheel (5), the driven wheel (5) is meshed with a driving wheel (6), the other rotating wheel (4) is meshed with the driving wheel (6), the driving wheel (6) is rotatably connected with a motor I (7), the motor I (7) is fixedly connected with a first mounting rack (8), the first mounting rack (8) is fixedly connected with the outer side of the shell (1), a filter screen (10) is obliquely arranged under the crushing wheels (2), the filter screen (10) is fixedly connected inside the shell (1), and a notch is formed in one side, close to the lower part of the filter screen (10), of the shell (1), the improved structure of the dust collector is characterized in that a material return hopper (11) is arranged at the position of the groove, a second mounting frame (12) is fixedly connected to the middle position of the bottom of the material return hopper (11), a second motor (13) is fixedly connected to the second mounting frame (12), an impeller (14) is fixedly connected to the output shaft of the second motor (13), a frame (15) is sleeved on the impeller (14), the frame (15) is fixedly connected to the material return hopper (11), a material return pipe (28) is fixedly connected to one side, close to the shell (1), of the top of the frame (15), the material return pipe (28) is located above the side of the feed hopper (9), a material collecting hopper (16) is arranged below the filter screen (10), the material collecting hopper (16) is fixedly connected to the shell (1), a compression box (21) is arranged at the bottom of the material collecting hopper (16), an electromagnet (22) is adsorbed on one side of the compression box (21), and a spring (23) is fixedly connected to the electromagnet (22), spring (23) fixedly connected with connecting plate (24), connecting plate (24) fixed connection is in casing (1) bottom, sliding connection has compression board (25) in compression case (21), compression board (25) fixed connection has hydraulic stem (26), hydraulic stem (26) pass compression case (21) and fixedly connected with connecting plate two (27), connecting plate two (27) fixed connection is in casing (1) bottom.

2. The mixing and grinding forming device for preparing attapulgite according to claim 1, characterized in that: collecting hopper (16) bottom fixedly connected with mounting bracket three (19), three (19) fixedly connected with motors of mounting bracket three (18), collecting hopper (16) and fixedly connected with carousel (17) are passed to motor three (18) output shaft, feed opening (20) have been seted up to carousel (17) eccentricity, feed opening (20) pass collecting hopper (16).

3. The mixing and grinding forming device for preparing attapulgite according to claim 1, characterized in that: two crushing wheel (2) equal fixedly connected with smashes tooth (3), it has a plurality of, and a plurality of to smash tooth (3) staggered arrangement in proper order.

4. The mixing and grinding forming device for preparing attapulgite according to claim 1, characterized in that: feeder hopper (9) are the toper structure, feeder hopper (9) side fixedly connected with connecting piece, the connecting piece passes through fixing bolt fixed connection on casing (1).

5. The mixing and grinding forming device for preparing attapulgite according to claim 1, characterized in that: the material returning hopper (11) is of a trapezoidal structure, the interior of the material collecting hopper (16) is of a conical structure, and the upper end and the lower end of the material collecting hopper (16) are flat.

6. The mixing and grinding forming device for preparing attapulgite according to claim 1, characterized in that: the bottom of the shell (1) is fixedly connected with supporting legs, the number of the supporting legs is at least four, the supporting legs are all fixedly connected with supporting pieces, and the bottoms of the supporting pieces are all fixedly connected with anti-slip pads.