CN218502229U

CN218502229U - Ball mill lining plate with wear-resistant structure

Info

Publication number: CN218502229U
Application number: CN202221613236.9U
Authority: CN
Inventors: 曹志春
Original assignee: Jiangsu Fuqiang Special Steel Co ltd
Current assignee: Jiangsu Fuqiang Special Steel Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2023-02-21
Anticipated expiration: 2032-06-23

Abstract

The utility model belongs to the technical field of the ball mill welt, specific ball mill welt with stand wear and tear structure that says so, including end connecting seat and emery wheel, the rubber hole has been seted up to the top of end connecting seat, and the top in rubber hole installs the bottom plate, the inside groove has been seted up to the inside of bottom plate, and the internally mounted of inside groove has interior axle, the emery wheel is fixed in interior axle surface, and the top of emery wheel installs the abrasive brick, pole in the left side of abrasive brick is installed, adjustment mechanism is installed to the top of bottom plate, and adjustment mechanism's top installs the upper plate, the surface of upper plate is seted up flutedly. The utility model discloses a be provided with the emery wheel and rotate through interior axle to make the emery wheel rotate in the inside of device through interior axle, convenient device can smash the material through the emery wheel, also can protect the ball mill barrel simultaneously, and emery wheel and abrasive brick can increase the inside unevenness nature of device, make things convenient for the device reinforcing crushing effect.

Description

Ball mill lining plate with wear-resistant structure

Technical Field

The utility model relates to a ball mill welt technical field specifically is a ball mill welt with stand wear and tear structure.

Background

The lining plate of the ball mill is used for protecting the cylinder body, so that the cylinder body is prevented from being directly impacted and abraded by a grinding body and materials, and meanwhile, the motion state of the grinding body can be adjusted by utilizing the lining plates in different forms, so that the grinding effect of the grinding body on the materials is enhanced, the grinding efficiency of the mill is improved, the yield is increased, and the metal consumption is reduced.

The existing lining plate of the ball mill is inconvenient to replace an internal friction mechanism in the using process, so that the flexibility of the device is not enough.

Therefore, a ball mill lining plate having a wear-resistant structure is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate the not enough of prior art, solve current ball mill welt inconvenient in the use and change the friction mechanism of inside, consequently the problem that the flexibility of device is not enough, the utility model provides a ball mill welt with stand wear and tear structure.

The utility model provides a technical scheme that its technical problem adopted is: a ball mill welt with stand wear and tear structure, including end connecting seat and emery wheel, the rubber hole has been seted up to the top of end connecting seat, and the top in rubber hole installs the bottom plate, the inside groove has been seted up to the inside of bottom plate, and the internally mounted of inside groove has interior axle, the emery wheel is fixed in interior axle surface, and the top of emery wheel installs the abrasive brick, interior pole is installed in the left side of abrasive brick, adjustment mechanism is installed to the top of bottom plate, and adjustment mechanism's top installs the upper plate, the surface of upper plate is seted up flutedly, the pivot is installed to the top of recess, and the right side of pivot is connected with a shelves pole, fastening bolt is installed on the right side of shelves pole, the sealing washer has been seted up to the top of upper plate, and the top connecting seat is installed to the top of sealing washer.

Preferably, the grinding wheels form a rotating structure through the inner shaft and the inner groove, and the grinding wheels are symmetrical through a vertical center line of the inner groove.

Preferably, adjustment mechanism is including accomodating groove, expansion plate and limiting plate, the internally mounted who accomodates the groove has the expansion plate, and the limiting plate is installed to the top of expansion plate.

Preferably, the bottom plate passes through the expansion plate and accomodates the cooperation between the groove and constitute extending structure with the upper plate, and the bottom plate passes through to constitute sliding construction between expansion plate and the limiting plate.

Preferably, the inner shaft and the upper plate form a detachable structure through the matching between the stop lever and the fastening bolt, and the stop lever and the upper plate form a rotating structure through the rotating shaft.

Preferably, the upper plates form a sealing structure through the matching between the sealing ring and the rubber hole, and the sizes of the top connecting seat and the bottom connecting seat are matched with each other.

The utility model discloses an useful part lies in:

1. the grinding wheel is arranged to rotate through the inner shaft, so that the grinding wheel can rotate in the device through the inner shaft, the convenient device can grind materials through the grinding wheel, meanwhile, the ball mill barrel can be protected, the grinding wheel and the grinding block can increase the unevenness in the device, and the convenient device can enhance the grinding effect;

2. the utility model discloses a be provided with adjusting bolt, adjusting bolt and adjustment tank mutually support, thereby make interior axle can fix in the inside of device through a grade pole, the person of facilitating the use can change the dismantlement to interior axle, interior axle is installed in the bottom earlier in the installation side, then through taking off the inside of installing into the upper plate with a grade pole, a grade pole can rotate through the pivot and just conveniently install interior axle, install well after will interior axle fix through fastening bolt with a grade pole just can carry out fixed mounting to interior axle, interior axle can just can avoid the emery wheel wearing and tearing to lead to the device to damage in the inside dismantlement of device simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment;

FIG. 2 is a cross-sectional structural view of an embodiment;

fig. 3 is a schematic structural diagram of an adjusting mechanism according to a second embodiment.

In the figure: 1. a bottom connection seat; 2. a rubber hole; 3. a base plate; 4. an inner tank; 5. an inner shaft; 6. grinding the wheel; 7. grinding blocks; 8. an inner rod; 9. an adjustment mechanism; 901. a storage groove; 902. a retractable plate; 903. a limiting plate; 10. an upper plate; 11. a groove; 12. a rotating shaft; 13. a gear lever; 14. fastening a bolt; 15. a seal ring; 16. a top connection seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1-2, a ball mill lining plate with a wear-resistant structure comprises a bottom connecting seat 1 and a grinding wheel 6, wherein a rubber hole 2 is formed above the bottom connecting seat 1, a bottom plate 3 is installed above the rubber hole 2, an inner groove 4 is formed inside the bottom plate 3, an inner shaft 5 is installed inside the inner groove 4, the grinding wheel 6 is fixed on the surface of the inner shaft 5, a grinding block 7 is installed above the grinding wheel 6, an inner rod 8 is installed on the left side of the grinding block 7, an adjusting mechanism 9 is installed above the bottom plate 3, an upper plate 10 is installed above the adjusting mechanism 9, a groove 11 is formed in the surface of the upper plate 10, a rotating shaft 12 is installed above the groove 11, a blocking rod 13 is connected to the right side of the rotating shaft 12, a fastening bolt 14 is installed on the right side of the blocking rod 13, a sealing ring 15 is installed above the upper plate 10, and a top connecting seat 16 is installed above the sealing ring 15.

The grinding wheel 6 forms a rotating structure between the inner shaft 5 and the inner groove 4, and the grinding wheel 6 is symmetrical through the vertical central line of the inner groove 4, so that the grinding wheel 6 can rotate in the device through the inner shaft 5, the convenient device can grind materials through the grinding wheel 6, meanwhile, the barrel of the ball mill can be protected, the grinding wheel 6 and the grinding block 7 can increase unevenness inside the device, and the convenient device can enhance grinding effect.

The inner shaft 5 and the upper plate 10 form a detachable structure through the matching between the blocking rod 13 and the fastening bolt 14, and the blocking rod 13 and the upper plate 10 form a rotating structure through the rotating shaft 12, so that the inner shaft 5 can be fixed inside the device through the blocking rod 13, a user can replace and detach the inner shaft 5 conveniently, the inner shaft 5 is firstly installed at the bottom in the installation direction, then the blocking rod 13 is taken away and installed inside the upper plate 10, the blocking rod 13 can rotate through the rotating shaft 12 to conveniently install the inner shaft 5, the blocking rod 13 is fixed through the fastening bolt 14 after the inner shaft 5 is installed, the inner shaft 5 can be fixedly installed, and meanwhile, the abrasion of the abrasive wheel 6 can be avoided to damage the device through the detachment inside the device of the inner shaft 5.

Constitute seal structure through the cooperation between sealing washer 15 and the rubber hole 2 between the upper plate 10, and the size between top connecting seat 16 and the end connecting seat 1 coincide each other, thereby make the device can seal through sealing washer 15 and rubber hole 2 in the installation, the device is at the in-process of installation, bottom plate 3 with another device is fixed in the top of upper plate 10 through end connecting seat 1 and top connecting seat 16, through end connecting seat 1 and top connecting seat 16 reciprocal anchorage between the device, just can install the inside of advancing rubber hole 2 through sealing washer 15 after fixed and make two devices paste each other together, just can improve the leakproofness of device, avoid the device to leak the ash.

Example two

Referring to fig. 3, in a comparative example a, as a supplementary implementation manner of the example a, the adjusting mechanism 9 includes a receiving groove 901, an expansion plate 902 and a limiting plate 903, the expansion plate 902 is installed inside the receiving groove 901, and the limiting plate 903 is installed above the expansion plate 902.

Bottom plate 3 constitutes extending structure through cooperation between expansion plate 902 and the storage groove 901 and upper plate 10, and bottom plate 3 passes through and constitutes sliding structure between expansion plate 902 and the limiting plate 903, thereby make bottom plate 3 slide in the inside of storing groove 901 through expansion plate 902 and stretch out and draw back, the person of facilitating the use can be according to the distance between the length adjustment bottom plate 3 of interior axle 5 and the upper plate 10, later fix through the bolt at upper plate 10 rear again, can improve the flexibility of device.

The working principle is that firstly, a user can adjust the length of the device through the length of the inner shaft 5, the expansion plate 902 can slide and expand in the containing groove 901, the user can conveniently adjust the distance between the bottom plate 3 and the upper plate 10 according to the length of the inner shaft 5, then the expansion plate is fixed through a bolt behind the upper plate 10, the flexibility of the device is improved, then the inner shaft 5 is fixed in the device through a blocking rod 13, the user can conveniently replace and disassemble the inner shaft 5, the inner shaft 5 is firstly installed at the bottom in the installation process, then the blocking rod 13 is installed in the upper plate 10 by taking away the blocking rod 13, the blocking rod 13 is conveniently installed through a rotating shaft 12, the inner shaft 5 is fixedly installed after the inner shaft 5 is installed, the grinding wheel 6 rotates in the device through the inner shaft 5, the device can conveniently crush materials through the grinding wheel 6, meanwhile, the barrel of the ball mill is protected, the grinding wheel 6 and the grinding block 7 can increase the unevenness in the device, the device can conveniently enhance the crushing effect, finally, the sealing effect is realized through the sealing ring 15 and the sealing hole 2, the sealing device can be well installed in the device, the process that the sealing device can be mutually adhered to the connecting seat 1, and the connecting seat, and the device, and the dust leakage preventing the connecting seat from being mutually adhered to be mutually adhered to the device from passing through the bottom plate 16.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a ball mill welt with stand wear and tear structure which characterized in that: including end connecting seat (1) and emery wheel (6), rubber hole (2) have been seted up to the top of end connecting seat (1), and the top in rubber hole (2) installs bottom plate (3), inside groove (4) have been seted up to the inside of bottom plate (3), and the internally mounted of inside groove (4) has interior axle (5), emery wheel (6) are fixed in the surface of interior axle (5), and the top of emery wheel (6) installs abrasive brick (7), interior pole (8) are installed in the left side of abrasive brick (7), adjustment mechanism (9) are installed to the top of bottom plate (3), and the top of adjustment mechanism (9) installs upper plate (10), the surface of upper plate (10) is seted up flutedly (11), pivot (12) are installed to the top of flutedly (11), and the right side of pivot (12) is connected with shelves pole (13), fastening bolt (14) are installed on the right side of shelves pole (13), sealing washer (15) have been seted up to the top of upper plate (10), and top connecting seat (16) are installed to the top of sealing washer (15).

2. The ball mill liner with a wear-resistant structure as set forth in claim 1, wherein: the grinding wheels (6) form a rotating structure through the inner shaft (5) and the inner grooves (4), and the grinding wheels (6) are symmetrical through the vertical center line of the inner grooves (4).

3. A ball mill liner plate with a wear resistant structure as claimed in claim 1, wherein: the adjusting mechanism (9) comprises a containing groove (901), a telescopic plate (902) and a limiting plate (903), wherein the telescopic plate (902) is installed inside the containing groove (901), and the limiting plate (903) is installed above the telescopic plate (902).

4. A ball mill liner having a wear resistant construction according to claim 3, wherein: the bottom plate (3) and the upper plate (10) form a telescopic structure through the matching between the telescopic plate (902) and the accommodating groove (901), and the bottom plate (3) and the limiting plate (903) form a sliding structure through the telescopic plate (902).

5. The ball mill liner with a wear-resistant structure as set forth in claim 1, wherein: the inner shaft (5) and the upper plate (10) form a detachable structure through the matching between the stop lever (13) and the fastening bolt (14), and the stop lever (13) and the upper plate (10) form a rotating structure through the rotating shaft (12).

6. The ball mill liner with a wear-resistant structure as set forth in claim 1, wherein: the upper plate (10) is matched with the rubber hole (2) through a sealing ring (15) to form a sealing structure, and the sizes of the top connecting seat (16) and the bottom connecting seat (1) are matched with each other.