CN210332868U

CN210332868U - Novel high-efficient ball mill

Info

Publication number: CN210332868U
Application number: CN201921092353.3U
Authority: CN
Inventors: 黄万平
Original assignee: Shicheng Wanshuntong Ore Dressing Equipment Co ltd
Current assignee: Shicheng Wanshuntong Ore Dressing Equipment Co ltd
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-04-17
Anticipated expiration: 2029-07-12

Abstract

The utility model discloses a novel high-efficient ball mill relates to ball mill technical field, comprising a base plate, the upper end both sides of bottom plate are provided with the bearing frame, and the inside upper end of bearing frame is provided with the discharging pipe, the one end of discharging pipe is inlayed and is had the urceolus, and the one end of urceolus is connected with the inlet pipe, the neck bush is installed to the inner wall of urceolus, and the inner wall of neck bush is fixed with the ring strip and draws the guide rail. The utility model discloses in, two adjacent ring strip guide rails can prescribe a limit to the action orbit of grinding the steel ball, when avoiding the urceolus to rotate, the decline of grinding the steel ball takes place in disorder with the in-process that rises, thereby guarantee that the inside material of urceolus can both contact with the grinding steel ball, with the grinding efficiency who promotes the material, because interval between the first ring strip is different with the interval between the second ring strip, then can place the bigger grinding steel ball of specification between the second ring strip, can further grind by the material like this, in order to promote the grinding ability to the material.

Description

Novel high-efficient ball mill

Technical Field

The utility model relates to a ball mill technical field especially relates to a novel high-efficient ball mill.

Background

The ball mill is a key device for crushing materials after the materials are crushed, and is mainly applied to production industries of cement, silicate products, novel building materials, refractory materials, chemical fertilizers, black and non-ferrous metal ore dressing, glass ceramics and the like.

Inside rinding body of current ball mill can't reach the highest degree when following the urceolus and rotating, causes the grinding efficiency to the material not high, and inside rinding body when rising and decline, takes place the confusion easily, leads to some materials can't contact with the rinding body sometimes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel high-efficiency ball mill.

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

the utility model provides a novel high-efficient ball mill, comprises a base plate, the upper end both sides of bottom plate are provided with the bearing frame, and the inside upper end of bearing frame is provided with the discharging pipe, the one end of discharging pipe is inlayed and is had the urceolus, and the one end of urceolus is connected with the inlet pipe, the interior welt is installed to the inner wall of urceolus, and the inner wall of interior welt is fixed with the ring guide rail, the inside of urceolus divide into first storehouse and second storehouse.

As a further description of the above technical solution:

the improved structure of the outer barrel is characterized in that a driving mechanism is arranged on one side of the upper end of the bottom plate, the driving mechanism is internally provided with a speed reduction motor, the speed reduction motor is fixedly connected with the bottom plate, the output end of the speed reduction motor is connected with a driving shaft, a first gear is arranged at one end of the driving shaft, a second gear is embedded on one side of the outer wall of the outer barrel, and the second gear is meshed with the first gear.

As a further description of the above technical solution:

the ring strip guide rails are arranged in the first bin and the second bin at equal intervals, and are fixedly connected with the inner lining plate.

As a further description of the above technical solution:

the distance between the first ring strips is smaller than that between the second ring strips, and the first ring strips and the second ring strips are identical in shape.

As a further description of the above technical solution:

and a support rod is welded at one end of the ring strip guide rail close to the central line of the outer barrel, and a grinding steel ball is placed between the ring strip guide rails.

As a further description of the above technical solution:

the support rod is of a V-shaped structure, and the support rod is of an inclined structure.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, two adjacent ring strip guide rails can be injectd the action orbit of grinding the steel ball, and when avoiding the urceolus to rotate, the decline of grinding the steel ball takes place in disorder with the in-process that rises to guarantee that the inside material of urceolus can both contact with the grinding steel ball, in order to promote the grinding efficiency of material.

2. The utility model discloses in, because interval between the first ring strip and the interval between the second ring strip are different, then can place the bigger grinding steel ball of specification between the second ring strip, can further grind by the material like this to promote the grinding ability to the material.

3. The utility model discloses in, because the die-pin tilt up then can be when the urceolus rotates, hold grinding the steel ball, supplementary grinding steel ball rises to the highest height, and the grinding power increase of production just so can further promote the grinding speed of material, and because the die-pin is "V" word column structure, then the die-pin can not cause the hindrance to the material, can not lift the material.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic view of a side cut-away structure of the outer cylinder of the present invention;

FIG. 3 is a schematic view of a front cut-open structure of the middle outer cylinder of the present invention;

fig. 4 is an enlarged schematic view of the connection between the middle ring guide rail and the support rod.

Fig. 5 is a schematic view of the three-dimensional structure of the middle ring strip guide rail of the present invention.

Illustration of the drawings:

1. a base plate; 2. a bearing seat; 3. a discharge pipe; 4. an outer cylinder; 5. a feed pipe; 6. a drive mechanism; 601. a reduction motor; 602. a drive shaft; 603. a first gear; 604. a second gear; 7. an inner liner plate; 8. a loop guide rail; 801. a first loop bar; 802. a second loop bar; 9. a support rod; 10. a first bin; 11. a second bin; 12. and (5) grinding the steel balls.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, a novel high-efficient ball mill comprises a bottom plate 1, bearing seats 2 are arranged on two sides of the upper end of the bottom plate 1, a discharging pipe 3 is arranged on the upper end of the inside of each bearing seat 2, an outer barrel 4 is inlaid into one end of each discharging pipe 3, a feeding pipe 5 is connected to one end of each outer barrel 4, an inner lining plate 7 is installed on the inner wall of each outer barrel 4, a ring guide rail 8 is fixed on the inner wall of each inner lining plate 7, and the inside of each outer barrel 4 is divided into a first bin 10 and a.

Further, a driving mechanism 6 is arranged on one side of the upper end of the bottom plate 1, a speed reduction motor 601 is arranged inside the driving mechanism 6, the speed reduction motor 601 is fixedly connected with the bottom plate 1, an output end of the speed reduction motor 601 is connected with a driving shaft 602, a first gear 603 is arranged at one end of the driving shaft 602, a second gear 604 is embedded on one side of the outer wall of the outer cylinder 4, and the second gear 604 is in meshed connection with the first gear 603.

Further, the inside of the ring strip guide rail 8 comprises a first ring strip 801 and a second ring strip 802, the ring strip guide rails 8 are arranged inside the first bin 10 and the second bin 11 at equal intervals, the ring strip guide rails 8 are fixedly connected with the inner lining plate 7, the action tracks of the grinding steel balls 12 can be limited by the two adjacent ring strip guide rails 8, and the situation that the grinding steel balls 12 are in disorder in descending and ascending processes when the outer barrel 4 rotates is avoided, so that materials inside the outer barrel 4 can be in contact with the grinding steel balls 12, and the grinding efficiency of the materials is improved.

Further, the distance between the first ring strips 801 is smaller than the distance between the second ring strips 802, the shapes of the first ring strips 801 and the second ring strips 802 are the same, and because the distance between the first ring strips 801 is different from the distance between the second ring strips 802, grinding steel balls 12 with larger specifications can be placed between the second ring strips 802, so that materials can be further ground, and the grinding capacity of the materials is improved.

Furthermore, a supporting rod 9 is welded at one end of the ring strip guide rails 8 close to the central line of the outer barrel 4, and a grinding steel ball 12 is placed between the ring strip guide rails 8.

Further, the die-pin 9 is "V" style of calligraphy structure, and the die-pin 9 is slope column structure, because the die-pin 9 tilt up, then can be when urceolus 4 rotates, hold grinding steel ball 12, supplementary grinding steel ball 12 rises to the highest height, and the grinding power of production increases, just so can further promote the grinding speed of material, and because the die-pin 9 is "V" style of calligraphy structure, then the die-pin 9 can not lead to the fact the hindrance to the material, can not lift the material.

The working principle is as follows: when the grinding device is used, materials are put into the feeding pipe 5, the spiral shaft in the feeding pipe 5 rotates along with the feeding pipe 5, the materials are pushed into the outer barrel 4, the material suction device is in butt joint with the discharging pipe 3, the speed reducing motor 601 is started, the speed reducing motor 601 drives the first gear 603 to rotate through the driving shaft 602, the first gear 603 drives the outer barrel 4 to rotate through the second gear 604, the grinding steel balls 12 in the outer barrel 4 are clamped between every two adjacent ring strip guide rails 8, the action tracks of the grinding steel balls 12 can be limited by the two adjacent ring strip guide rails 8, disorder in descending and ascending processes of the grinding steel balls 12 is avoided when the outer barrel 4 rotates, the support rod 9 can support the grinding steel balls 12 to ascend along with the rotation of the outer barrel 4, after the grinding steel balls 12 ascend to the highest degree, automatically fall off due to gravity, hit on the materials to grind the materials, the inside air-blower of material device is inhaled in the start, and the air-blower inhales the material of first round grinding to 3 directions of discharging pipe, grinds up to standard material and is inhaled discharging pipe 3 in, and not up to standard partly stay in first storehouse 10, and in another part enters into second storehouse 11, carries out the second time and grinds, and the second ring strip 802 interval increase in the second storehouse 11 can place the great grinding steel ball 12 of specification, can carry out the second round to the material and grind like this.

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. The utility model provides a novel high-efficient ball mill, includes bottom plate (1), its characterized in that, the upper end both sides of bottom plate (1) are provided with bearing frame (2), and the inside upper end of bearing frame (2) is provided with discharging pipe (3), the one end of discharging pipe (3) is inlayed and is had urceolus (4), and the one end of urceolus (4) is connected with inlet pipe (5), bushing plate (7) are installed to the inner wall of urceolus (4), and the inner wall of bushing plate (7) is fixed with ring strip and draws guide rail (8), the inside of urceolus (4) is divided into first storehouse (10) and second storehouse (11).

2. The novel high-efficiency ball mill is characterized in that a driving mechanism (6) is arranged on one side of the upper end of the bottom plate (1), a speed reduction motor (601) is arranged in the driving mechanism (6), the speed reduction motor (601) is fixedly connected with the bottom plate (1), a driving shaft (602) is connected to the output end of the speed reduction motor (601), a first gear (603) is arranged at one end of the driving shaft (602), a second gear (604) is embedded on one side of the outer wall of the outer cylinder (4), and the second gear (604) is in meshing connection with the first gear (603).

3. A novel high-efficiency ball mill according to claim 1, characterized in that the inside of the ring strip guide rail (8) comprises a first ring strip (801) and a second ring strip (802), the ring strip guide rail (8) is arranged in the inside of the first bin (10) and the second bin (11) at equal intervals, and the ring strip guide rail (8) is fixedly connected with the lining plate (7).

4. A novel high-efficiency ball mill according to claim 3, characterized in that the spacing between the first ring strips (801) is smaller than the spacing between the second ring strips (802), and the first ring strips (801) and the second ring strips (802) are identical in shape.

5. The novel efficient ball mill according to claim 1, characterized in that a support rod (9) is welded at one end of the ring strip guide rail (8) close to the center line of the outer cylinder (4), and a grinding steel ball (12) is placed between the ring strip guide rails (8).

6. A novel high-efficiency ball mill according to claim 5, characterized in that the supporting rods (9) are in a V-shaped structure, and the supporting rods (9) are in an inclined structure.