CN211134115U

CN211134115U - Material discharging device of roller press

Info

Publication number: CN211134115U
Application number: CN201921754493.2U
Authority: CN
Inventors: 李强; 邓国庆; 张军训; 郭瑞双
Original assignee: Shandong Taixi Cement Co ltd
Current assignee: Shandong Taixi Cement Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-07-31
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a roll squeezer material unloader, comprising a funnel, one side of funnel is connected with the unloading pipe, the open slot has been seted up to the both sides of unloading pipe, the inside of open slot is provided with the vibrating arm, wherein, one side that the unloading pipe was kept away from to the vibrating arm is fixed with the connecting block, one side of connecting block is fixed with the transfer line, one side that the connecting block was kept away from to the transfer line is connected with air vibrator, air vibrator's outside is provided with the support, air vibrator fixes the inside at the support. This roll squeezer material unloader is provided with the screen cloth, and the through-hole that the bore is the same is seted up on the surface of screen cloth, and when the material flowed into the unloading pipe from the funnel, the through-hole that the material was seted up through the screen cloth surface was convenient for even inside that flows in the roll squeezer ground, made the grinding of roll squeezer more abundant, thereby avoided the material concentrated to flow from a certain department and lead to the serious life who reduces the roll squeezer of bearing roller surface wear.

Description

Material discharging device of roller press

Technical Field

The utility model relates to a material unloader technical field specifically is a roll squeezer material unloader.

Background

The roller press, also known as a calender, a double-roller machine, a rolling mill, an extrusion mill and a rolling mill, is novel cement energy-saving grinding equipment developed in the middle of the international 80 s, has a ball mill pre-grinding system with high replacement energy consumption and low efficiency, and needs a roller press material blanking device to perform auxiliary action in the using process of the roller press.

Although the existing material blanking devices of the roller press are very large in types and quantity, the existing material blanking devices of the roller press still have certain problems, and certain inconvenience is brought to the use of the material blanking devices of the roller press.

However, most of the material blanking devices of the roller press are controlled to blank materials through bar valves when in use, so that the surfaces of the carrier rollers are not easily abraded while uniform blanking is not easy to occur, the service life of the roller press is shortened, the application range of the material blanking devices of the roller press is limited to a great extent, and therefore the technology capable of improving the structure of the material blanking devices of the roller press is urgently needed to perfect the equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a material unloader of roller press to solve present roller press material unloader that above-mentioned background art provided and when using, the unloading of controlling the material is mostly through the stick valve, easily causes wearing and tearing to the bearing roller surface when difficult even unloading, has reduced the life's of roller press problem.

In order to achieve the above object, the utility model provides a following technical scheme: a material blanking device of a roller press comprises a funnel, wherein one side of the funnel is connected with a blanking pipe, open slots are arranged at the two sides of the blanking pipe, a vibrating rod is arranged inside the open slots, wherein,

a connecting block is fixed on one side, away from the blanking pipe, of the vibrating rod, a transmission rod is fixed on one side of the connecting block, and an air vibrator is connected on one side, away from the connecting block, of the transmission rod;

the support is arranged outside the air vibrator, the air vibrator is fixed inside the support, one side, far away from the connecting block, of the vibrating rod is connected with the fixing block, and a screen is arranged on one side of the fixing block.

Preferably, the mounting groove has been seted up to one side that the vibrating arm was kept away from to the fixed block, the spread groove has been seted up to one side that the fixed block is close to the mounting groove, the fixed slot has been seted up to one side that the fixed block is close to the spread groove, the inside of fixed slot is fixed with the iron plate, the magnet groove has been seted up to one side that the fixed slot was kept away from to the iron plate.

Preferably, the mounting groove, the connecting groove and the fixing groove have a U-shaped cross section, and the length of the fixing groove is less than that of the mounting groove.

Preferably, one side of the screen close to the fixing block is fixed with a fixture block, and one side of the fixture block is connected with a magnet.

Preferably, the outer dimension of the magnet is matched with the inner dimension of the magnet groove, and the magnet is magnetically connected with the magnet groove.

Compared with the prior art, the beneficial effects of the utility model are that: this roll squeezer material unloader:

1. the roller press is provided with the screen, the surface of the screen is provided with through holes with the same caliber, when materials flow into the discharging pipe from the funnel, the materials can conveniently and uniformly flow into the roller press for grinding through the through holes arranged on the surface of the screen, so that the grinding of the roller press is more sufficient, and the phenomenon that the materials flow out from a certain position in a concentrated manner to cause serious abrasion of the surface of the carrier roller is avoided, and the service life of the roller press is shortened;

2. the magnetic screen is arranged, the screen is moved into the blanking pipe from one side, away from the funnel, of the blanking pipe, the screen drives the fixture block to move into the mounting groove, the screen is rotated to move the fixture block into the connecting groove, then the screen is pulled to move the fixture block into the fixing groove, at the moment, the magnet is connected with the magnet groove in a magnetic mode to fix the screen inside the blanking pipe, meanwhile, the screen is convenient to detach and clean, and the phenomenon that a through hole in the screen is blocked due to long-time use is avoided;

3. be provided with air vibrator, when fixing the inside of unloading pipe with the screen cloth, later, to adding the material in the funnel, air vibrator begins work, and air vibrator drives the transfer line and reciprocates, and the transfer line drives the vibration of vibrating arm, and the vibrating arm drives the screen cloth and is reciprocating motion, avoids the material jam in one side of screen cloth and can't fall into the inside of roller press.

Drawings

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

FIG. 2 is a schematic view of the fixing block structure of the present invention;

fig. 3 is a schematic view of a partially enlarged structure at a position a in the present invention 1.

In the figure: 1. a funnel; 2. a discharging pipe; 3. an open slot; 4. a vibrating rod; 5. connecting blocks; 6. a transmission rod; 7. an air vibrator; 8. a support; 9. a fixed block; 901. mounting grooves; 902. connecting grooves; 903. fixing grooves; 904. an iron block; 905. a magnet slot; 10. screening a screen; 1001. a clamping block; 1002. and a magnet.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a roller press material blanking device comprises a funnel 1, a blanking pipe 2, an open slot 3, a vibrating rod 4, a connecting block 5, a transmission rod 6, an air vibrator 7, a bracket 8, a fixing block 9 and a screen 10, wherein one side of the funnel 1 is connected with the blanking pipe 2, the open slot 3 is arranged on two sides of the blanking pipe 2, the vibrating rod 4 is arranged inside the open slot 3, wherein,

a connecting block 5 is fixed on one side of the vibrating rod 4, which is far away from the blanking pipe 2, a transmission rod 6 is fixed on one side of the connecting block 5, and an air vibrator 7 is connected on one side of the transmission rod 6, which is far away from the connecting block 5;

the external part of the air vibrator 7 is provided with a bracket 8, the air vibrator 7 is fixed in the bracket 8, one side of the vibrating rod 4 far away from the connecting block 5 is connected with a fixed block 9, one side of the fixed block 9 far away from the vibrating rod 4 is provided with a mounting groove 901, one side of the fixed block 9 near the mounting groove 901 is provided with a connecting groove 902, one side of the fixed block 9 near the connecting groove 902 is provided with a fixed groove 903, the inside of the fixed groove 903 is fixed with an iron block 904, one side of the iron block 904 far away from the fixed groove 903 is provided with a magnet groove 905, the cross sections of the mounting groove 901, the connecting groove 902 and the fixed groove 903 are U-shaped, the length of the fixed groove 903 is smaller than that of the mounting groove 901, the screen 10 is moved from one side of the blanking pipe 2 far away from the funnel 1 to the inside, moving the clamping block 1001 to the inside of the connecting groove 902, then pulling the screen 10 to move the clamping block 1001 to the inside of the fixing groove 903, wherein the cross sections of the mounting groove 901, the connecting groove 902 and the fixing groove 903 are U-shaped, so that the clamping block 1001 is conveniently fixed to the inside of the fixing groove 903, meanwhile, the length of the fixing groove 903 is smaller than that of the mounting groove 901, the situation that the screen 10 cannot be fixed to the inside of the blanking pipe 2 due to the fact that the clamping block 1001 is directly moved out of the inside of the fixing groove 903 is avoided, one side of the fixing block 9 is provided with the screen 10, one side of the screen 10 close to the fixing block 9 is fixed with the clamping block 1001, one side of the clamping block 1001 is connected with the magnet 1002, the outer size of the magnet 1002 is matched with the inner size of the magnet groove 905, the magnet 1002 and the magnet groove 905 form a magnetic connection, move fixture block 1001 to the inside of fixed slot 903, the outside dimension of magnet 1002 is identical with the inside dimension of magnet groove 905, and magnet 1002 is connected through the magnetism that constitutes with magnet groove 905 and is fixed screen cloth 10 in the inside of unloading pipe 2, and convenient to detach screen cloth 10 washs simultaneously, avoids long-time use to cause the inside through-hole of screen cloth 10 to block up.

The working principle is as follows: when the material blanking device of the roller press is used, firstly, the screen 10 is moved into the blanking pipe 2 from one side of the blanking pipe 2, which is far away from the funnel 1, the screen 10 drives the clamping block 1001 to move into the mounting groove 901, the screen 10 is rotated, the clamping block 1001 is moved into the connecting groove 902, then the screen 10 is pulled, the clamping block 1001 is moved into the fixing groove 903, at the moment, the magnet 1002 is magnetically connected with the magnet groove 905 to fix the screen 10 into the blanking pipe 2, the screen 10 is convenient to detach and clean, the blockage of a through hole in the screen 10 due to long-time use is avoided, then, materials are added into the funnel 1, through holes with the same caliber are formed in the surface of the screen 10, when the materials flow into the blanking pipe 2 from the funnel 1, the materials can uniformly flow into the roller press through the through holes formed in the surface of the screen 10 to be ground, so that the grinding of the roller press, the problem that the materials flow out from a certain position in a concentrated mode to cause serious surface abrasion of the carrier roller is solved, so that the service life of the roller press is shortened, at the moment, the air vibrator 7 starts to work, the air vibrator 7 drives the transmission rod 6 to move up and down, the transmission rod 6 drives the vibrating rod 4 to vibrate, the vibrating rod 4 drives the screen cloth 10 to do reciprocating motion, the situation that the materials are blocked on one side of the screen cloth 10 and cannot fall into the roller press is avoided, and the content which is not described in detail in the description belongs to the prior art which is known to a person skilled in.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a roll squeezer material unloader, includes funnel (1), its characterized in that: one side of the funnel (1) is connected with a blanking pipe (2), open grooves (3) are arranged on two sides of the blanking pipe (2), a vibrating rod (4) is arranged inside the open grooves (3), wherein,

a connecting block (5) is fixed on one side, away from the discharging pipe (2), of the vibrating rod (4), a transmission rod (6) is fixed on one side of the connecting block (5), and an air vibrator (7) is connected on one side, away from the connecting block (5), of the transmission rod (6);

the outside of air vibrator (7) is provided with support (8), the inside at support (8) is fixed in air vibrator (7), one side that connecting block (5) were kept away from in vibrting spear (4) is connected with fixed block (9), one side of fixed block (9) is provided with screen cloth (10).

2. The material blanking device of the roller press as claimed in claim 1, characterized in that: fixed block (9) include mounting groove (901), spread groove (902), fixed slot (903), iron plate (904) and magnet groove (905), mounting groove (901) have been seted up to one side that vibrating arm (4) were kept away from in fixed block (9), spread groove (902) have been seted up to one side that fixed block (9) are close to mounting groove (901), fixed slot (903) have been seted up to one side that fixed block (9) are close to spread groove (902), the inside of fixed slot (903) is fixed with iron plate (904), magnet groove (905) have been seted up to one side that fixed slot (903) were kept away from in iron plate (904).

3. The material blanking device of the roller press as claimed in claim 2, characterized in that: the cross sections of the mounting groove (901), the connecting groove (902) and the fixing groove (903) are U-shaped, and the length of the fixing groove (903) is smaller than that of the mounting groove (901).

4. The material blanking device of the roller press as claimed in claim 1, characterized in that: the screen cloth (10) includes fixture block (1001) and magnet (1002), one side that screen cloth (10) is close to fixed block (9) is fixed with fixture block (1001), one side of fixture block (1001) is connected with magnet (1002).

5. The material blanking device of the roller press as claimed in claim 4, characterized in that: the outer dimension of the magnet (1002) is matched with the inner dimension of the magnet groove (905), and the magnet (1002) is magnetically connected with the magnet groove (905).