High-strength wear-resistant lining plate material for ball mill

Abstract

The utility model discloses a high-strength ball mill wear-resistant lining plate material in the technical field of ball mills, which comprises a lining plate body and a ball mill main body, one end of the ball mill main body is provided with the lining plate body, the top of the lining plate body is provided with an inserting block, the inserting block is fixedly connected with the lining plate body, one side of the ball mill main body is provided with an inserting seat, and the inserting seat is fixedly connected with the inserting seat. The insertion block and the socket are fixed through insertion, a storage groove is embedded in the top of the insertion block, a first spring is arranged in the storage groove, the first spring is fixedly connected with the storage groove, a buckle is arranged in the storage groove, and a clamping groove is formed in the top of the socket. According to the lining plate fixing structure, secondary fixing of the lining plate is achieved, fixing can be completed only by inserting the inserting blocks into the inserting grooves and clamping the buckles into the clamping grooves, operation is easy and fast, and the stability of the structure is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of ball mills, and in particular relates to a high-strength wear-resistant lining material for a ball mill. Background Art

[0002] Ball mill is a key equipment for crushing materials after they are crushed. This type of grinding mill is a mill that has a certain number of steel balls as grinding media in its cylinder. The liner is an important material for the ball mill, and its wear resistance directly affects the quality of the ball mill.

[0003] The existing high-strength ball mill wear-resistant linings still have some defects. Most of them are not stable enough during installation and are only fixed by screws. After a long time of use, the screws are prone to loosening, affecting the service life of the device. For this reason, we propose a high-strength ball mill wear-resistant lining material. Utility Model Content

[0004] The utility model aims to provide a high-strength wear-resistant lining material for a ball mill, so as to solve the problem of insufficient stability during installation in most of the above-mentioned background technologies.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-strength ball mill wear-resistant lining material, comprising a lining body and a ball mill body, a lining body is provided at one end of the ball mill body, an insert block is provided at the top of the lining body, the insert block and the lining body are fixedly connected, a socket is provided at one side of the ball mill body, the insert block and the socket are fixed by insertion, a receiving groove is embedded at the top of the insert block, a first spring is provided inside the receiving groove, the first spring is fixedly connected to the receiving groove, a buckle is provided inside the receiving groove, and a card slot is provided at the top of the socket.

[0006] Preferably, a top plate is provided inside the socket, the top plate is slidably connected to the socket, and a second spring is provided on one side of the top plate.

[0007] Preferably, an insert plate is provided at one end of the liner body, a slot is provided at one side of the ball mill body, and the insert plate and the slot are fixed by interlacing.

[0008] Preferably, a first fixing hole is provided on one side of the lining body, a second fixing hole is provided on one side of the slot, and a total of four groups of the first fixing holes and the second fixing holes are provided.

[0009] Preferably, a fastening bolt is provided inside the first fixing hole, and the fastening bolt and the first fixing hole are connected by threads.

[0010] Preferably, the insert block, the socket, the buckle and the slot are provided with four groups in total, and the buckle and the slot are fixed by snapping.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The secondary fixation of the lining plate is achieved by means of the provided plug-in block, the socket, the storage slot, the first spring, the buckle and the slot. The fixation can be completed by simply inserting the plug-in block into the slot and snapping the buckle into the slot. The operation is simple and quick, and the stability of the structure is improved.

[0013] 2. The lining plate can be further fixed by means of the first fixing hole, the second fixing hole and the fastening bolts. By screwing the fastening bolts into the two fixing holes, secondary fixing can be completed, thereby improving the stability of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0016] Figure 3 It is a side structural schematic diagram of the utility model.

[0017] In the figure: 1. liner body; 2. ball mill body; 3. plug block; 4. socket; 5. storage slot; 6. first spring; 7. buckle; 8. slot; 9. top plate; 10. second spring; 11. plug plate; 12. slot; 13. first fixing hole; 14. second fixing hole; 15. fastening bolt. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3 The utility model provides a technical solution: a high-strength ball mill wear-resistant lining material, including a lining body 1 and a ball mill body 2, one end of the ball mill body 2 is provided with the lining body 1, the top of the lining body 1 is provided with an insert block 3, the insert block 3 and the lining body 1 are fixedly connected, one side of the ball mill body 2 is provided with a socket 4, the insert block 3 and the socket 4 are fixed by insertion, a receiving groove 5 is embedded on the top of the insert block 3, a first spring 6 is provided inside the receiving groove 5, the first spring 6 and the receiving groove 5 are fixedly connected, a buckle 7 is provided inside the receiving groove 5, and a card slot 8 is provided on the top of the socket 4.

[0020] In this embodiment, when using the high-strength ball mill wear-resistant lining material, the plug plate 11 is inserted into the surface of the slot 12. At this time, the plug block 3 will be inserted into the interior of the socket 4, and the buckle 7 will be squeezed by the inner wall of the socket 4 and retracted into the interior of the storage groove 5, while squeezing the first spring 6. When the buckle 7 moves to the position of the slot 8, the buckle 7 will be snapped into the interior of the slot 8 under the reaction force of the first spring 6, completing the fixation, realizing the secondary fixation of the lining body 1, improving the stability of the lining, and making it not easy to fall off during use.

[0021] Specifically, a top plate 9 is provided inside the socket 4, and the top plate 9 and the socket 4 are slidably connected. A second spring 10 is provided on one side of the top plate 9, an insert plate 11 is provided at one end of the liner body 1, and a slot 12 is provided on one side of the ball mill body 2. The insert plate 11 and the slot 12 are fixed by interlacing. A first fixing hole 13 is provided on one side of the liner body 1, and a second fixing hole 14 is provided on one side of the slot 12. There are four groups of the first fixing hole 13 and the second fixing hole 14. A fastening bolt 15 is provided inside the first fixing hole 13, and the fastening bolt 15 and the first fixing hole 13 are threadedly connected. There are four groups of the plug block 3, the socket 4, the buckle 7 and the slot 8, and the buckle 7 and the slot 8 are fixed by snapping.

[0022] In this embodiment, the top plate 9 and the second spring 10 are provided to facilitate the disassembly of the liner. When the plug 3 is inserted into the socket 4, the top plate 9 will be squeezed, thereby compressing the second spring 10. During disassembly, the buckle 7 is pressed, and the top plate 9 will push out the plug 3 under the reaction force of the second spring 10 to complete the disassembly. The liner can be further fixed by the first fixing hole 13, the second fixing hole 14 and the fastening bolt 15. The fastening bolt 15 is screwed into the two fixing holes to complete the secondary fixation, thereby improving the stability of the structure.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-strength wear-resistant lining material for a ball mill, comprising a lining body (1) and a ball mill body (2), characterized in that: A liner body (1) is provided at one end of the ball mill body (2), an insert block (3) is provided at the top of the liner body (1), the insert block (3) and the liner body (1) are fixedly connected, a socket (4) is provided at one side of the ball mill body (2), the insert block (3) and the socket (4) are fixed by insertion, a receiving groove (5) is embedded at the top of the insert block (3), a first spring (6) is provided inside the receiving groove (5), the first spring (6) and the receiving groove (5) are fixedly connected, a buckle (7) is provided inside the receiving groove (5), and a clamping groove (8) is provided at the top of the socket (4).

2. The high-strength ball mill wear-resistant lining material according to claim 1, characterized in that: A top plate (9) is provided inside the socket (4), the top plate (9) and the socket (4) are slidably connected, and a second spring (10) is provided on one side of the top plate (9).

3. The high-strength ball mill wear-resistant lining material according to claim 1, characterized in that: An insert plate (11) is provided at one end of the liner body (1), a slot (12) is provided at one side of the ball mill body (2), and the insert plate (11) and the slot (12) are fixed by interlacing.

4. The high-strength ball mill wear-resistant lining material according to claim 3, characterized in that: A first fixing hole (13) is provided on one side of the lining plate body (1), and a second fixing hole (14) is provided on one side of the slot (12). There are four groups of the first fixing holes (13) and the second fixing holes (14) in total.

5. The high-strength ball mill wear-resistant lining material according to claim 4, characterized in that: A fastening bolt (15) is provided inside the first fixing hole (13), and the fastening bolt (15) and the first fixing hole (13) are connected via threads.

6. The high-strength ball mill wear-resistant lining material according to claim 1, characterized in that: The insert block (3), the socket (4), the buckle (7) and the slot (8) are provided in four groups in total, and the buckle (7) and the slot (8) are fixed by snapping.

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