CN218981813U

CN218981813U - Emulsion powder screening plant

Info

Publication number: CN218981813U
Application number: CN202320039326.XU
Authority: CN
Inventors: 秦胜广; 柴伟林
Original assignee: Shanxi Guangju Concrete Building Materials Co ltd
Current assignee: Shanxi Guangju Concrete Building Materials Co ltd
Priority date: 2023-01-08
Filing date: 2023-01-08
Publication date: 2023-05-09
Anticipated expiration: 2033-01-08

Abstract

The utility model provides a latex powder screening device, and relates to the technical field of latex powder. This latex powder screening plant, including the calcium powder interpolation device body, two backup pads of the inside fixedly connected with of calcium powder interpolation device body, two fixedly connected with holds the fill between the backup pad, hold the fixed intercommunication in bucket bottom has the connecting pipe, connecting pipe bottom sliding connection has the screen cloth, hold the inside bull stick that is equipped with of fill, a plurality of crushing cutters are installed in bull stick bottom outside. This emulsion powder screening plant, the cam contacts with the stripper plate for L shape pole drives the screen cloth and can the downwardly moving, and reset spring is in compression state this moment, and when the stripper plate was kept away from to the cam, reset spring elasticity reset, thereby realizes the upper and lower reciprocating motion of screen cloth, thereby can further smash the calcium powder of leaving the screen cloth inside through broken pole through the shake of screen cloth, avoids the situation emergence of partial calcium powder in leaving the screen cloth, has improved the screening effect of screen cloth.

Description

Emulsion powder screening plant

Technical Field

The utility model relates to a screening device, in particular to a latex powder screening device, and belongs to the technical field of latex powder.

Background

When preparing latex powder, when raw materials generate a large amount of fog drops in a drying tower to form latex powder particles, in order to prevent the latex powder particles from adhering, calcium powder needs to be covered on the latex powder particles, so that the calcium powder adding device for preparing the latex powder is important building material equipment.

The utility model discloses a calcium powder adding device for preparing latex powder for CN216094062U relates to calcium powder and adds technical field, including the calcium powder adding device body, the inside of calcium powder adding device body is equipped with rotary mechanism, rotary mechanism's below is equipped with holds the mechanism, the last fixed surface intercommunication of calcium powder adding device body has the feed inlet, the bottom fixed intercommunication of feed inlet has the inlet pipe, the below that holds the mechanism is equipped with screening mechanism, the interior bottom fixedly connected with delivery pump of calcium powder adding device body, the output fixedly connected with of delivery pump arranges the material pipe.

In the above-mentioned scheme, smash the sword rotation and can play crushing effect to holding the inside calcium powder of fighting, the inside that the calcium powder after smashing enters into the screen cloth, sieves the calcium powder through the screen cloth, however, the calcium powder that gets into in the screen cloth probably has the inconsistent condition emergence of smashing, and leads to partial calcium powder to stay at the screen cloth to the screening effect of screen cloth has been reduced.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to solve the problems and provide a latex powder screening device which solves the problems that in the prior art, a crushing knife rotates to crush calcium powder in a containing hopper, the crushed calcium powder enters the screen and is screened by the screen, however, the calcium powder entering the screen is possibly inconsistent in crushing, and part of the calcium powder is remained in the screen, so that the screening effect of the screen is reduced.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a latex powder screening plant, includes calcium powder interpolation device body, two backup pads of inside fixedly connected with of calcium powder interpolation device body, two fixedly connected with holds the fill between the backup pad, hold the fixed intercommunication in fill bottom has the connecting pipe, connecting pipe bottom sliding connection has the screen cloth, hold the inside bull stick that is equipped with of fill, a plurality of crushing sword are installed in bull stick bottom outside, bull stick bottom fixedly connected with broken pole, broken pole bottom passes the connecting pipe and extends to inside the screen cloth, screen cloth outside fixedly connected with L shape pole, L shape pole top runs through one of them backup pad and with backup pad sliding connection, L shape pole top is equipped with cam assembly, hold the inside inlet pipe that is provided with of fill, inside dredging component that is equipped with of inlet pipe.

Preferably, the bull stick top passes the inside top of calcium powder interpolation device body and rotates with the calcium powder interpolation device body and be connected, the bull stick outside rotates and is connected with L shape extension board, L shape extension board fixedly connected with is in calcium powder interpolation device body top, L shape extension board top fixedly connected with first driving motor, first driving motor output and bull stick fixed connection, the setting of L shape extension board has further improved the stability when the bull stick rotates.

Preferably, the cam component comprises a squeezing plate, a reset spring is fixedly connected to the bottom of the squeezing plate, the reset spring is sleeved on the outer side of the L-shaped rod, the bottom end of the reset spring is fixedly connected with one of the supporting plates, and the reset spring plays roles in elastic compression and elastic reset.

Preferably, the cam assembly further comprises a cam, the cam is arranged at the top of the extruding plate, a rotating rod is fixedly connected to the outer side of the cam, one end of the rotating rod penetrates through the inner side of the calcium powder adding device body and extends to the outer side of the calcium powder adding device body, the rotating rod is rotationally connected with the calcium powder adding device body, a second driving motor is fixedly connected to the outer side of the calcium powder adding device body, and the output end of the second driving motor is fixedly connected with the rotating rod.

Preferably, the top end of the feeding pipe penetrates through the top end inside the calcium powder adding device body and extends to the top of the calcium powder adding device body, the feeding pipe is fixedly connected with the calcium powder adding device body, and the discharging pipe is arranged at the bottom of the calcium powder adding device body.

Preferably, the dredging component comprises an auger, the auger is arranged inside the feeding pipe, and the top end of the auger penetrates through the L-shaped support plate and is rotationally connected with the L-shaped support plate.

Preferably, the dredging assembly further comprises two synchronizing wheels, one synchronizing wheel is fixedly connected to the winch Long Dingduan, the other synchronizing wheel is fixedly connected to the outer side of the rotating rod, and the two synchronizing wheels are in transmission connection through a synchronous toothed belt.

The utility model provides a latex powder screening device which has the following beneficial effects:

1. this emulsion powder screening plant, the cam contacts with the stripper plate for L shape pole drives the screen cloth and can the downwardly moving, and reset spring is in compression state this moment, and when the stripper plate was kept away from to the cam, reset spring elasticity reset, thereby realizes the upper and lower reciprocating motion of screen cloth, thereby can further smash the calcium powder of leaving the screen cloth inside through broken pole through the shake of screen cloth, avoids the situation emergence of partial calcium powder in leaving the screen cloth, has improved the screening effect of screen cloth.

2. This emulsion powder screening plant is connected through synchronous toothed belt transmission between two synchronizing wheels for the auger rotates in the inlet pipe is inside, can be with the calcium powder unloading to hold in the fill through the auger, has also prevented that the calcium powder from causing the phenomenon of jam to the inlet pipe.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a bucket structure according to the present utility model;

FIG. 3 is a schematic view of the structure of the crushing cutter of the present utility model;

FIG. 4 is a schematic view of the crushing rod of the present utility model;

FIG. 5 is a schematic view of the internal structure of the feed pipe of the present utility model.

In the figure: 1. a calcium powder adding device body; 2. a feed pipe; 3. an auger; 4. a rotating rod; 5. an L-shaped support plate; 6. a synchronizing wheel; 7. a crushing knife; 8. a breaker bar; 9. a holding bucket; 10. a connecting pipe; 11. a screen; 12. a support plate; 13. an L-shaped rod; 14. a return spring; 15. an extrusion plate; 16. a cam; 17. and rotating the rod.

Detailed Description

The embodiment of the utility model provides a latex powder screening device.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, including calcium powder adding device body 1, two backup pads 12 of inside fixedly connected with of calcium powder adding device body 1, fixedly connected with holds the fill 9 between two backup pads 12, hold the fill 9 bottom fixed intercommunication and have connecting pipe 10, connecting pipe 10 bottom sliding connection has screen cloth 11, hold the inside bull stick 4 that is equipped with of fill 9, bull stick 4 top passes calcium powder adding device body 1 inside top and rotates with calcium powder adding device body 1 to be connected, bull stick 4 outside rotates to be connected with L shape extension board 5,L shape extension board 5 fixed connection in calcium powder adding device body 1 top, L shape extension board 5 top fixedly connected with first driving motor, first driving motor output and bull stick 4 fixed connection, a plurality of crushing sword 7 are installed in bull stick 4 bottom outside, bull stick 4 bottom fixedly connected with crushing pole 8, crushing pole 8 bottom passes connecting pipe 10 and extends to screen cloth 11 inside, screen cloth 11 outside fixedly connected with L shape pole 13, L shape pole 13 top runs through one of them backup pads 12 and rotates with backup pad 12 sliding connection, L shape pole 13 top is equipped with cam assembly, setting up the inside of the body 9 and is equipped with calcium powder adding device body 1 to be connected with calcium powder feeding pipe 2, the inside is equipped with the bottom of the pipe 1 to be connected with calcium powder feeding pipe 1 top, the inside is fixed to be connected with calcium powder feeding pipe 1 top 2, the bottom is installed to the bottom of the pipe 1, the bottom of the pipe 2 is installed to the bottom of the calcium powder adding device 1 is installed to the bottom is installed to the top.

The cam assembly comprises a squeezing plate 15, a reset spring 14 is fixedly connected to the bottom of the squeezing plate 15, the reset spring 14 is sleeved on the outer side of an L-shaped rod 13, the bottom end of the reset spring 14 is fixedly connected with one of supporting plates 12, the cam assembly further comprises a cam 16, the cam 16 is arranged at the top of the squeezing plate 15, a rotating rod 17 is fixedly connected to the outer side of the cam 16, one end of the rotating rod 17 penetrates through the inner side of a calcium powder adding device body 1 and extends to the outer side of the calcium powder adding device body 1, the rotating rod 17 is rotationally connected with the calcium powder adding device body 1, a second driving motor is fixedly connected to the outer side of the calcium powder adding device body 1, and the output end of the second driving motor is fixedly connected with the rotating rod 17.

Specifically, the calcium powder enters the holding hopper 9 through the feeding pipe 2, the first driving motor is started, the type of the first driving motor is not limited specifically, the adaptation equipment is used as standard, the output end of the first driving motor drives the plurality of crushing cutters 7 arranged on the outer side of the rotating rod 4 to rotate, the plurality of crushing cutters 7 crush the calcium powder, and the calcium powder enters the screen 11 through the connecting pipe 10.

The bull stick 4 rotates and drives broken pole 8 at the inside rotation of screen cloth 11, start the second driving motor this moment, do not do specifically limit to the second driving motor model, with adapter device standard, the second driving motor output drives the cam 16 rotation of the 17 one end fixed connection of dwang, cam 16 contacts with stripper plate 15, make L shape pole 13 drive screen cloth 11 can the downwardly moving, reset spring 14 is in compressed state this moment, when cam 16 keeps away from stripper plate 15, reset spring 14 elasticity resets, thereby realize the reciprocating motion from top to bottom of screen cloth 11, thereby can further smash the calcium powder that remains in screen cloth 11 inside through broken pole 8 through the shake of screen cloth 11, avoid the situation emergence of partial calcium powder stay in screen cloth 11, the screening effect of screen cloth 11 has been improved.

Referring to fig. 1, 2 and 5, the dredging assembly comprises an auger 3, the auger 3 is arranged inside the feeding pipe 2, the top end of the auger 3 penetrates through the L-shaped support plate 5 and is rotationally connected with the L-shaped support plate 5, the dredging assembly further comprises two synchronous wheels 6, one synchronous wheel 6 is fixedly connected to the top end of the auger 3, the other synchronous wheel 6 is fixedly connected to the outer side of the rotating rod 4, and the two synchronous wheels 6 are in transmission connection through a synchronous toothed belt.

Specifically, personnel pour calcium powder into inlet pipe 2, in order to prevent that calcium powder from blocking up inlet pipe 2, connect through synchronous toothed belt transmission between two synchronizing wheels 6 for auger 3 is at the inside rotation of inlet pipe 2, can be with the unloading of calcium powder to hold in the bucket 9 through auger 3, has also prevented that the phenomenon that calcium powder caused the jam to inlet pipe 2.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a latex powder screening plant, includes calcium powder interpolation device body (1), its characterized in that: the utility model discloses a calcium powder adding device, including calcium powder adding device body (1), inside fixedly connected with two backup pads (12), two fixedly connected with holds fill (9) between backup pad (12), hold fill (9) bottom fixedly connected with connecting pipe (10), connecting pipe (10) bottom sliding connection has screen cloth (11), hold fill (9) inside to be equipped with bull stick (4), a plurality of crushing sword (7) are installed in bull stick (4) bottom outside, bull stick (4) bottom fixedly connected with crushing pole (8), connecting pipe (10) are passed to the bottom of crushing pole (8) and are extended to inside screen cloth (11), screen cloth (11) outside fixedly connected with L shape pole (13), L shape pole (13) top runs through one of them backup pad (12) and with backup pad (12) sliding connection, L shape pole (13) top is equipped with cam assembly, hold fill (9) inside to be provided with inlet pipe (2), inside the dredging subassembly that is equipped with of inlet pipe (2).

2. The latex powder screening device according to claim 1, wherein: the top of the rotating rod (4) penetrates through the top inside the calcium powder adding device body (1) and is rotationally connected with the calcium powder adding device body (1), an L-shaped support plate (5) is rotationally connected to the outer side of the rotating rod (4), the L-shaped support plate (5) is fixedly connected to the top of the calcium powder adding device body (1), a first driving motor is fixedly connected to the top of the L-shaped support plate (5), and the output end of the first driving motor is fixedly connected with the rotating rod (4).

3. The latex powder screening device according to claim 1, wherein: the cam assembly comprises a squeezing plate (15), a reset spring (14) is fixedly connected to the bottom of the squeezing plate (15), the reset spring (14) is sleeved on the outer side of the L-shaped rod (13), and the bottom end of the reset spring (14) is fixedly connected with one of the supporting plates (12).

4. A latex powder screening device according to claim 3, wherein: the cam assembly further comprises a cam (16), the cam (16) is arranged at the top of the extrusion plate (15), a rotating rod (17) is fixedly connected to the outer side of the cam (16), one end of the rotating rod (17) penetrates through the inner side of the calcium powder adding device body (1) and extends to the outer side of the calcium powder adding device body (1), the rotating rod (17) is rotationally connected with the calcium powder adding device body (1), a second driving motor is fixedly connected to the outer side of the calcium powder adding device body (1), and the output end of the second driving motor is fixedly connected with the rotating rod (17).

5. The latex powder screening device according to claim 1, wherein: the top of the feed pipe (2) penetrates through the top inside the calcium powder adding device body (1) and extends to the top of the calcium powder adding device body (1), the feed pipe (2) is fixedly connected with the calcium powder adding device body (1), and a discharge pipe is arranged at the bottom of the calcium powder adding device body (1).

6. The latex powder screening device according to claim 1, wherein: the dredging assembly comprises an auger (3), the auger (3) is arranged inside the feeding pipe (2), and the top end of the auger (3) penetrates through the L-shaped support plate (5) and is rotationally connected with the L-shaped support plate (5).

7. The latex powder screening device according to claim 6, wherein: the dredging assembly further comprises two synchronous wheels (6), wherein one synchronous wheel (6) is fixedly connected to the top end of the auger (3), the other synchronous wheel (6) is fixedly connected to the outer side of the rotating rod (4), and the two synchronous wheels (6) are in transmission connection through a synchronous toothed belt.