CN217410676U

CN217410676U - Prevent that sieve mesh blocks up and formula granulation machine that sways of autofilter granule

Info

Publication number: CN217410676U
Application number: CN202220866721.0U
Authority: CN
Inventors: 宿晓文; 陈昌; 王紫娟; 李冉冉
Original assignee: Linuo Pharmaceutical Co ltd
Current assignee: Linuo Pharmaceutical Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-09-13
Anticipated expiration: 2032-04-15

Abstract

The utility model discloses a prevent sieve mesh blocking and formula granulation machine that sways of autofilter granule belongs to the granulation machine field. A swinging type granulator capable of preventing sieve pore from being blocked and automatically screening particles comprises a bottom plate, a supporting plate, a screening box and a rotating rod, wherein a fixed cylinder is fixedly installed on one side of the supporting plate, a crank is rotatably connected between two sides of the fixed cylinder, one end of the crank is connected with one end of the rotating rod, and a sleeve block is rotatably sleeved on the surface of the crank; the utility model discloses a set up solid fixed cylinder, piston plate, first check valve and second check valve for prior art, make this device, when the sieve mesh of the screen cloth in this device is whole to be blockked up, the inside of screening case this moment is equivalent to an airtight space, because solid fixed cylinder can last to the inside air delivery of screening case, after the inside gas pressure of screening case reached a definite value, the material that blocks up the sieve mesh will be backed down to the gas of screening incasement portion, thereby reaches clear stifled effect.

Description

Prevent that sieve mesh blocks up and formula granulation machine that sways of autofilter granule

Technical Field

The utility model relates to a formula granulation machine technical field that sways especially relates to a prevent swaing formula granulation machine of sieve mesh jam and autofilter granule.

Background

The oscillating granulator is special equipment for forcibly making wet powdery mixture pass through a screen under the forward and backward rotation action of a rotary drum, and mainly comprises a feed hopper, the drum is arranged below the feed hopper, the bottom of the drum is connected with the screen, a discharge port is arranged below the screen, and wet powdery raw materials are extruded through the screen by means of the rotation of the rotary drum to be made into granules.

However, due to the fact that wet powder raw materials are added, powder is prone to blocking in the sieve holes under long-time use conditions, when all the sieve holes are blocked, the granulation machine loses normal functions, manual cleaning is generally adopted in the prior art, shutdown processing is needed before each cleaning, time and labor are wasted, and therefore the swing type granulation machine capable of preventing the sieve holes from blocking and automatically screening granules is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the sieve mesh is easy to block up in the prior art, and providing a prevent rocking type granulation machine of sieve mesh jam and autofilter granule.

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

the utility model provides a prevent swaing formula granulation machine of sieve mesh jam and autofilter granule, includes bottom plate, backup pad, screening case and dwang, one side fixed mounting of backup pad has a solid fixed cylinder, rotate between the both sides of solid fixed cylinder and be connected with the crank, articulate one end with the one end of dwang is connected, and the articulate surface rotates and has cup jointed the cover block, the surface of cover block rotates through the connecting rod and is connected with the piston board, the outer wall sliding connection of piston board is in the inner wall of solid fixed cylinder, the inlet port has been seted up to one side of solid fixed cylinder, and the internal connection of inlet port has first check valve, and the inside of solid fixed cylinder and the inside of screening case pass through the intake pipe intercommunication, the internal connection of intake pipe has the second check valve.

In order to realize making the granule, preferably, the top surface fixed mounting of bottom plate has two the backup pad, screening case fixed mounting is two between the backup pad, the surface of dwang is passed through connecting rod fixedly connected with arc and is hung the brush board, and the one end of dwang is connected with the driving source, the outer wall sliding connection that the brush board was hung to the arc the inner wall of screening case, the bottom of screening case is run through and is installed the feed inlet mouth, and the bottom of screening case has seted up the silo, fixedly connected with screen cloth between the inner wall of silo.

In order to realize the stirring, preferably, a plurality of fixing rods are fixedly connected to the surface of the rotating rod.

In order to realize driving, preferably, the driving source includes a motor, the motor is fixedly installed on one side of one of the supporting plates, an output shaft of the motor is fixedly connected with a first bevel gear, one end of the rotating rod is fixedly connected with a second bevel gear, and the first bevel gear and the second bevel gear are engaged with each other.

In order to realize centralized collection, preferably, a collecting hopper is fixedly connected between the two supporting plates, a discharging nozzle is installed at the middle of the collecting hopper in a penetrating mode, and the supporting plates are located under the screen.

In order to realize convenient removal, preferably, the bottom plate is rectangular, and the universal wheels are fixedly mounted at four corners of the bottom surface of the bottom plate.

In order to prevent the powder from entering, preferably, a dust screen is connected to the inside of the air inlet pipe close to one end of the screening box.

Compared with the prior art, the utility model provides a prevent rocking formula granulation machine of plug sieve and autofilter granule possesses following beneficial effect:

this prevent rocking formula granulation machine of sieve mesh jam and autofilter granule, through setting up a fixed cylinder, the piston board, structural component such as first check valve and second check valve, make this device for prior art, when the sieve mesh of the screen cloth in this device is whole when blockked up, the inside of screening case is equivalent to an airtight space this moment, after a fixed cylinder has lasted a certain amount of air to screening incasement portion, the material that blocks up the sieve mesh will be backed down to the gas of screening incasement portion, thereby reach clear stifled effect, for prior art, time saving and labor saving, need not shut down the processing, but continuous granulation.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, preparation low cost is fit for the volume production, and automatic clear stifled, convenient to use is worth promoting.

Drawings

FIG. 1 is a schematic perspective view of a swing granulator for preventing sieve holes from being clogged and automatically screening particles according to the present invention;

FIG. 2 is a schematic sectional view of the oscillating granulator for preventing the clogging of the sieve holes and automatically screening the granules according to the present invention;

fig. 3 is a schematic view of the structure of the screening box of the swing type granulation machine for preventing the clogging of the sieve mesh and automatically screening granules provided by the present invention from being seen from above;

FIG. 4 is a schematic view of the internal structure of the air inlet pipe of the swing granulator for preventing the clogging of the sieve holes and automatically screening the granules provided by the present invention;

fig. 5 is the utility model provides a prevent that sieve mesh blocks up and the arc of formula granulation machine that sways of autofilter granule hangs brush board left side cross-sectional structure sketch map.

In the figure: 1. a base plate; 2. a support plate; 3. a screening box; 301. a feed nozzle; 302. a charging chute; 303. screening a screen; 4. rotating the rod; 5. a connecting rod; 6. an arc-shaped hanging and brushing plate; 7. fixing the rod; 8. a drive source; 801. a motor; 802. a first bevel gear; 803. a second bevel gear; 901. a fixed cylinder; 902. a crank; 903. sleeving blocks; 904. a connecting rod; 905. a piston plate; 906. an air intake; 907. a first check valve; 908. an air inlet pipe; 909. a second one-way valve; 910. a dust screen; 10. a collecting hopper; 1001. a discharge nozzle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-5, a rocking type granulation machine for preventing sieve pore from blocking and automatically screening granules comprises a bottom plate 1, a supporting plate 2, a screening box 3 and a rotating rod 4, wherein a fixed cylinder 901 is fixedly installed on one side of the supporting plate 2, a crank 902 is rotatably connected between two sides of the fixed cylinder 901, one end of the crank 902 is connected with one end of the rotating rod 4, a sleeve 903 is rotatably sleeved on the surface of the crank 902, a piston plate 905 is rotatably connected on the surface of the sleeve 903 through a connecting rod 904, the outer wall of the piston plate 905 is slidably connected in the inner wall of the fixed cylinder 901, an air inlet hole 906 is formed in one side of the fixed cylinder 901, a first check valve 907 is connected inside the air inlet hole 906, the inside of the fixed cylinder 901 is communicated with the inside of the screening box 3 through an air inlet pipe 908, a second check valve 909 is connected inside the air inlet pipe 908, and the first check valve 907 can prevent air inside the fixed cylinder 901 from passing through the first check valve 907, the second check valve 909 may prevent air outside the fixed cylinder 901 from entering the inside of the fixed cylinder 901.

Specifically, bottom plate 1's top surface fixed mounting has two

backup pads

2, 3 fixed mounting of screening case are between two

backup pads

2, 5 fixedly connected with arcs through connecting rod on the surface of dwang 4 hang brush board 6, and the one end of dwang 4 is connected with driving source 8, the outer wall sliding connection of arc string brush board 6 screens the inner wall of case 3, the bottom of screening case 3 is run through and is installed feed nozzle 301, and screening case 3's bottom has seted up silo 302, fixedly connected with screen cloth 303 between silo 302's the inner wall, motor 801 can drive first bevel gear 802 and rotate, first bevel gear 802 drives second bevel gear 803 and rotates, second bevel gear 803 drives dwang 4 and rotates, dwang 4 drives arc string brush board 6 and constantly rolls the inside moist powder of screening case 3, make it become the granule through screen cloth 303.

Specifically, many dead levers 7 of fixed surface of dwang 4 are connected with, and dwang 4 drives the powder of dead lever 7 continuous inside to screening case 3 and stirs, increases the bulk degree of moist powder, makes it more convenient through the shaping of screen cloth 303.

Specifically, the driving source 8 includes a forward and reverse rotation motor 801, the forward and reverse rotation motor 801 is fixedly installed on one side of one of the supporting plates 2, an output shaft of the forward and reverse rotation motor 801 is fixedly connected with a first bevel gear 802, one end of the rotating rod 4 is fixedly connected with a second bevel gear 803, the first bevel gear 802 and the second bevel gear 803 are engaged, and the rotating rod 4 is driven to rotate by turning on a control switch of the motor 801.

Specifically, fixedly connected with between two backup pad 2 collects and fights 10, collects the middle part department of fighting 10 and runs through and install ejection of compact mouth 1001, and backup pad 2 is located screen cloth 303 under, conveniently concentrates the collection granule that drops.

Specifically, bottom plate 1 is the rectangle, and the equal fixed mounting in four corners of 1 bottom surface of bottom plate has the universal wheel, realizes removing.

Specifically, the inside connection that intake pipe 908 is close to screening case 3 one end has dust screen 910, prevents that the inside powder of screening case 3 from getting into inside intake pipe 908, causes intake pipe 908 to block up.

In the utility model, the powder to be processed is added into the screening box 3 from the feeding nozzle 301, and the cap is covered, the control switch of the motor 801 is opened, the motor 801 drives the first bevel gear 802 to rotate, the first bevel gear 802 drives the second bevel gear 803 to rotate, the second bevel gear 803 drives the rotating rod 4 to rotate, the rotating rod 4 drives the arc-shaped hanging and brushing plate 6 to continuously roll the moist powder in the screening box 3, so that the moist powder passes through the screen 303 to form particles, thereby realizing particle processing, the device drives the crank 902 to rotate by arranging the structural components of the fixed cylinder 901, the piston plate 905, the first check valve 907, the air inlet pipe 908 and the like, when the rotating rod 4 rotates, the crank 902 drives the piston plate 905 to move up and down repeatedly through the connecting rod 904, because of the one-way passing characteristic of the first check valve 907 and the second check valve 909, the first check valve 907 can prevent the air in the fixed cylinder 901 from passing through the first check valve 907, the second check valve 909 can prevent air outside the fixed cylinder 901 from entering the inside of the fixed cylinder 901, when the piston plate 905 moves upward, the space inside the fixed cylinder 901 becomes small, air enters the inside of the screening box 3 through the air inlet pipe 908 and the second check valve 909, when the piston plate 905 moves downward, the air pressure inside the fixed cylinder 901 becomes small, air enters the inside of the fixed cylinder 901 through the air inlet hole 906 and the first check valve 907, so that air inlet is realized, when all the screen holes of the screen mesh 303 in the device are blocked during use, the inside of the screening box 3 is equivalent to a closed space, and when the fixed cylinder 901 continuously conveys a certain amount of air to the inside of the screening box 3, the air inside the screening box 3 pushes away materials blocking the screen holes, so that the blocking clearing effect is achieved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A swinging granulator capable of preventing sieve pore blockage and automatically screening particles comprises a bottom plate (1), a supporting plate (2), a screening box (3) and a rotating rod (4), and is characterized in that a fixed cylinder (901) is fixedly installed on one side of the supporting plate (2), a crank (902) is rotatably connected between two sides of the fixed cylinder (901), one end of the crank (902) is connected with one end of the rotating rod (4), a sleeve block (903) is rotatably sleeved on the surface of the crank (902), a piston plate (905) is rotatably connected on the surface of the sleeve block (903) through a connecting rod (904), the outer wall of the piston plate (905) is slidably connected in the inner wall of the fixed cylinder (901), an air inlet hole (906) is formed in one side of the fixed cylinder (901), a first check valve (907) is connected inside the air inlet hole (906), and the inside of the fixed cylinder (901) is communicated with the inside of the screening box (3) through an air inlet pipe (908), a second check valve (909) is connected to the inside of the intake pipe (908).

2. The oscillating granulator capable of preventing sieve pore from being blocked and automatically screening granules according to claim 1, wherein two support plates (2) are fixedly arranged on the top surface of the bottom plate (1), the screening box (3) is fixedly arranged between the two support plates (2), the arc-shaped hanging brush plate (6) is fixedly connected to the surface of the rotating rod (4) through a connecting rod (5), a driving source (8) is connected to one end of the rotating rod (4), the arc-shaped hanging brush plate (6) is slidably connected to the outer wall of the screening box (3), a feeding nozzle (301) is installed at the bottom of the screening box (3) in a penetrating manner, a blanking groove (302) is formed in the bottom of the screening box (3), and a screen mesh (303) is fixedly connected between the inner walls of the blanking groove (302).

3. The oscillating granulator for preventing sieve clogging and automatically screening granules according to claim 1, wherein a plurality of fixing rods (7) are fixedly connected to the surface of the rotating rod (4).

4. The oscillating type granulation machine for preventing screen mesh blockage and automatically screening granules according to claim 2, wherein the driving source (8) comprises a motor (801), the motor (801) is fixedly installed at one side of one of the supporting plates (2), an output shaft of the motor (801) is fixedly connected with a first bevel gear (802), one end of the rotating rod (4) is fixedly connected with a second bevel gear (803), and the first bevel gear (802) and the second bevel gear (803) are engaged with each other.

5. The oscillating granulator for preventing screen mesh blockage and automatically screening particles according to claim 2, wherein a collecting hopper (10) is fixedly connected between the two supporting plates (2), a discharging nozzle (1001) is installed at the middle part of the collecting hopper (10) in a penetrating way, and the supporting plates (2) are positioned right below the screen mesh (303).

6. The oscillating granulator for preventing sieve pore from being blocked and automatically screening granules according to claim 1, wherein the bottom plate (1) is rectangular, and universal wheels are fixedly installed at four corners of the bottom surface of the bottom plate (1).

7. The oscillating granulator according to claim 1 wherein the dust screen (910) is connected to the air inlet (908) near the end of the screening box (3).