CN220143566U - Anti-blocking device for discharging of ball mill - Google Patents

Abstract

The utility model discloses a ball mill discharging anti-blocking device, which relates to the technical field of general crushing and comprises a ball mill, wherein a discharging pipe is communicated with the rear side of the ball mill, the discharging pipe is obliquely arranged, a chute is formed in the top wall in the discharging pipe, an anti-blocking mechanism is arranged in the chute and comprises a slide bar, the slide bar is fixedly connected in the chute, a connecting rod is movably sleeved on the surface of the slide bar, a push plate is fixedly connected to the front side of the connecting rod, the push plate is in a V shape, a baffle is fixedly sleeved on the surface of the connecting rod, the baffle is in sliding connection in the discharging pipe, and the connecting rod and the push plate can be smoothly pushed to move by rotating a rotating rod, so that the situation of material blocking at the joint of the discharging pipe and the ball mill is effectively prevented, the smoothness and the using effect of the whole device in discharging work are effectively improved, and the convenience in long-term use of the whole device is further improved.

Description

Anti-blocking device for discharging of ball mill

Technical Field

The utility model relates to the technical field of general crushing, in particular to a discharging anti-blocking device of a ball mill.

Background

The ball mill is a key device for crushing materials after the materials are crushed, and a certain number of steel balls are filled in a cylinder body of the type of ore mill as grinding media, so that the type of ore mill is widely applied to the production industries of cement, silicate products, novel building materials, refractory materials, chemical fertilizers, black and nonferrous metal ore dressing, glass ceramics and the like, and carries out dry or wet grinding on various ores and other grindability materials.

The method is characterized in that a ball mill is required to be used in the manufacturing and processing of brown corundum sand, the brown corundum sand is required to be discharged after being processed by the ball mill, in the process of discharging the brown corundum sand from the ball mill, due to the fact that the material body is large, and then under the condition that materials are discharged from the ball mill, the materials are likely to be blocked, after the materials are blocked, the discharging device of the existing most ball mill can not move the blocked materials more efficiently and conveniently, a discharging pipe is required to be separated from the ball mill, at the moment, the discharging device of the existing ball mill does not have the capability of preventing the materials from being blocked, the using progress of the ball mill and the discharging efficiency of the materials are further influenced, and then the using effect of the whole device in use is reduced.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art and can solve the problems proposed by the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the discharging anti-blocking device of the ball mill comprises the ball mill, wherein a discharging pipe is communicated with the rear side of the ball mill and is obliquely arranged, a chute is formed in the top wall in the discharging pipe, and an anti-blocking mechanism is arranged in the chute;

the anti-blocking mechanism comprises a sliding rod, the sliding rod is fixedly connected inside the sliding groove, a connecting rod is movably sleeved on the surface of the sliding rod, a push plate is fixedly connected to the front side of the connecting rod, and the shape of the push plate is V-shaped.

Preferably, the surface fixing sleeve of the connecting rod is provided with a baffle, and the baffle is connected in a sliding way in the discharging pipe.

Preferably, two through grooves are formed in the surface of the push plate, and a connecting groove is formed in the rear side of the sliding groove.

Preferably, the inside rotation of spread groove is connected with the dwang, and the fixed surface of dwang is connected with the gear, and the surface engagement of gear is connected with the pinion rack.

Preferably, the toothed plate is slidably connected in the connecting groove, and the rotating rod rotates to penetrate through the connecting groove and extends to the top of the discharging pipe.

Preferably, the surface movable sleeve of the rotating rod is provided with a torsion spring, and two ends of the torsion spring are respectively and fixedly connected between the connecting groove and the rotating rod.

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

(1) This ball mill ejection of compact anti-clogging device through rotating the dwang and then can be smooth promote connecting rod and push pedal production removal, and then effectually prevent that the discharging pipe and ball mill junction from appearing the condition that the material blockked up, improved the smoothness nature and the result of use of integral device in ejection of compact work effectively, further improved the convenience in the long-term use of integral device.

(2) This ball mill ejection of compact anti-clogging device, because the shape of push pedal is "V" shape, and then the atress is less more convenient for be convenient for forward the back when the push pedal moves forward, can more efficient promotion material move down when the push pedal moves backward simultaneously, has further promoted the anti-clogging effect of whole device.

(3) This ball mill ejection of compact anti-clogging device, because the discharging pipe is the slope setting, and then can be more smooth when making the interior material of ball mill pass through the discharging pipe ejection of compact, the effectual circumstances that produces the material jam of avoiding.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic structural view of a discharge anti-blocking device of a ball mill;

FIG. 2 is a schematic cross-sectional view of the interior of the tapping pipe according to the present utility model;

fig. 3 is an enlarged schematic view of fig. 2 a in accordance with the present utility model.

Reference numerals: 1. ball mill; 2. a discharge pipe; 3. a chute; 4. a slide bar; 5. a connecting rod; 6. a baffle; 7. a push plate; 8. a through groove; 9. a connecting groove; 10. a rotating lever; 11. a gear; 12. a toothed plate; 13. and a torsion spring.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a ball mill ejection of compact anti-clogging device, includes ball mill 1, and ball mill 1's rear side intercommunication has discharging pipe 2, and discharging pipe 2 sets up for the slope, and then can be more smooth when making ball mill 1 interior material pass through discharging pipe 2 ejection of compact, the effectual circumstances that avoids producing the material jam.

The spout 3 has been seted up to the roof in the discharging pipe 2, the inside fixedly connected with slide bar 4 of spout 3, the surface activity cover of slide bar 4 is equipped with connecting rod 5, the fixed surface cover of connecting rod 5 is equipped with baffle 6, baffle 6 sliding connection in discharging pipe 2, baffle 6 can block the opening of spout 3, and then the in-process that makes the intrinsic material of discharging pipe 2 can effectually prevent that the material from entering into the inside of spout 3, the effectual stability and the security that has improved whole device in operation.

The front side fixedly connected with push pedal 7 of connecting rod 5, the shape of push pedal 7 is "V" shape, two logical grooves 8 have been seted up on the surface of push pedal 7, spread groove 9 has been seted up to the rear side of spout 3, the inside rotation of spread groove 9 is connected with dwang 10, the fixed surface of dwang 10 is connected with gear 11, the surface engagement of gear 11 is connected with pinion rack 12, pinion rack 12 sliding connection in spread groove 9, dwang 10 rotates through spread groove 9 and extends to the top of discharging pipe 2, the surface movable sleeve of dwang 10 is equipped with torsion spring 13, the both ends of torsion spring 13 are fixed connection respectively between spread groove 9 and dwang 10.

In the initial state, under the action of the elasticity of torsion spring 13, pinion rack 12 is located the inside of spread groove 9 completely, this moment pinion rack 12 does not exert force to connecting rod 5, at connecting rod 5 self gravity, this moment connecting rod 5 is located the rear side of spout 3, when ball mill 1 and discharging pipe 2 position take place the condition of material jam, rotate dwang 10 this moment, dwang 10 rotates and drives gear 11 rotation, gear 11 rotates and drives pinion rack 12 and begin to remove, this moment pinion rack 12 removes the rear side that begins to promote connecting rod 5, this moment connecting rod 5 receives the promotion and begins to remove forward, connecting rod 5 moves forward and drives push pedal 7 and logical groove 8 and moves forward, push pedal 7 moves forward and can promote the material, simultaneously the material can be carried backward through logical groove 8, after connecting rod 5 is pushed to the foremost side of spout 3, this moment stops the rotation to dwang 10, under the action of torsion spring 13's elasticity, this moment pinion rack 12 does not drive the pinion rack 11 and reverses the reset, this moment gear 11 moves, drive material under connecting rod 5 self gravity and begins to remove backward, this moment, can realize that push pedal 7 and push pedal 5 are to the material is reversed.

Through rotating dwang 10 and then promote connecting rod 5 that can be smooth and push pedal 7 produce the removal, and then effectually prevent that discharging pipe 2 and ball mill 1 junction from appearing the condition that the material blockked up, improved the smoothness nature and the result of use of integral device in ejection of compact work effectively, further improved the convenience in the long-term use of integral device.

Because the shape of push pedal 7 is "V" shape, and then atress is littleer more convenient for be convenient for after forward when push pedal 7 moves forward, can more efficient promotion material downwardly moving when push pedal 7 moves backward simultaneously, has further promoted the anti-clogging effect of whole device.

Working principle: in the initial state, under the action of the elasticity of torsion spring 13, pinion rack 12 is located the inside of spread groove 9 completely, this moment pinion rack 12 does not exert force to connecting rod 5, at connecting rod 5 self gravity, this moment connecting rod 5 is located the rear side of spout 3, when ball mill 1 and discharging pipe 2 position take place the condition of material jam, rotate dwang 10 this moment, dwang 10 rotates and drives gear 11 rotation, gear 11 rotates and drives pinion rack 12 and begin to remove, this moment pinion rack 12 removes the rear side that begins to promote connecting rod 5, this moment connecting rod 5 receives the promotion and begins to remove forward, connecting rod 5 moves forward and drives push pedal 7 and logical groove 8 and moves forward, push pedal 7 moves forward and can promote the material, simultaneously the material can be carried backward through logical groove 8, after connecting rod 5 is pushed to the foremost side of spout 3, this moment stops the rotation to dwang 10, under the action of torsion spring 13's elasticity, this moment pinion rack 12 does not drive the pinion rack 11 and reverses the reset, this moment gear 11 moves, drive material under connecting rod 5 self gravity and begins to remove backward, this moment, can realize that push pedal 7 and push pedal 5 are to the material is reversed.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (6)

1. The utility model provides a ball mill ejection of compact anti-clogging device, includes ball mill (1), its characterized in that: the rear side of the ball mill (1) is communicated with a discharge pipe (2), the discharge pipe (2) is obliquely arranged, a chute (3) is formed in the top wall in the discharge pipe (2), and an anti-blocking mechanism is arranged in the chute (3);

the anti-blocking mechanism comprises a sliding rod (4), the sliding rod (4) is fixedly connected inside the sliding groove (3), a connecting rod (5) is movably sleeved on the surface of the sliding rod (4), a push plate (7) is fixedly connected to the front side of the connecting rod (5), and the shape of the push plate (7) is V-shaped.

2. The ball mill discharge anti-blocking device according to claim 1, wherein: the surface fixing sleeve of the connecting rod (5) is provided with a baffle plate (6), and the baffle plate (6) is connected in a sliding way in the discharging pipe (2).

3. The ball mill discharge anti-blocking device according to claim 2, wherein: two through grooves (8) are formed in the surface of the push plate (7), and a connecting groove (9) is formed in the rear side of the sliding groove (3).

4. A ball mill discharge anti-clogging device as claimed in claim 3, wherein: the inside rotation of spread groove (9) is connected with dwang (10), and the surface fixedly connected with gear (11) of dwang (10), the surface engagement of gear (11) is connected with pinion rack (12).

5. The ball mill discharge anti-blocking device according to claim 4, wherein: the toothed plate (12) is connected in a sliding way in the connecting groove (9), and the rotating rod (10) rotates to penetrate through the connecting groove (9) and extends to the top of the discharging pipe (2).

6. The ball mill discharge anti-blocking device according to claim 5, wherein: the surface of the rotating rod (10) is movably sleeved with a torsion spring (13), and two ends of the torsion spring (13) are respectively and fixedly connected between the connecting groove (9) and the rotating rod (10).