Lining plate based on mine crusher

Abstract

The utility model discloses a lining plate based on a mine crusher, which comprises a lining plate body, one side of the lining plate body is provided with a chute, an inner plate is slidably connected between the inner walls of the chute, one side of the inner plate is provided with a locking assembly, the locking assembly is used for fixing the inner plate, and four tooth blocks are fixedly connected between the inner walls of the inner plate. Two moving grooves are formed in one side of the lining plate body, moving blocks are slidably connected between the inner walls of the two moving grooves, a cross rod is slidably connected between the inner walls of the lining plate body, and five cleaning blocks are fixedly connected to one side of the cross rod. According to the lining plate for the mine crusher, the lining plate body is fixedly welded in the mine crusher, an operator places the inner plate in the lining plate body through the first grip, and then the inner plate is fixed in the lining plate body through the locking assembly, so that the stability of the lining plate and the convenience of replacement and maintenance are improved; not only is the installation of the lining plate convenient, but also the downtime of the mine crusher is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mine crushers, in particular to a lining plate based on a mine crusher. Background Art

[0002] A mining crusher is a device used for crushing and pulverizing ores and is widely used in industries such as mining, metallurgy, construction, and road construction. Its main function is to crush and pulverize raw ore to achieve the required particle size, shape, and quality requirements, providing qualified raw materials for subsequent process steps such as mineral processing, beneficiation, and flotation.

[0003] In existing mining crushers, the liner is usually fixed and welded inside the crusher. However, when the mining crusher is crushing stones, stones sometimes get stuck inside the liner, which requires time-consuming and labor-intensive manual cleaning. Moreover, over time, the liner may deform, making replacement or maintenance difficult. This not only wastes human resources but also reduces the working efficiency of the mining crusher. To this end, we propose a liner based on the mining crusher. Utility Model Content

[0004] The purpose of the utility model is to provide a lining plate based on a mine crusher to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a liner based on a mining crusher, comprising a liner body, a slide groove being provided on one side of the liner body, an inner plate being slidably connected between the inner walls of the slide groove, a locking assembly being provided on one side of the inner plate, the locking assembly being used to fix the inner plate, four tooth blocks being fixedly connected between the inner walls of the inner plate, two movable grooves being provided on one side of the liner body, movable blocks being slidably connected between the inner walls of the two movable grooves, a cross bar being slidably connected between the inner walls of the liner body, five cleaning blocks being fixedly connected on one side of the cross bar, the five cleaning blocks being respectively slidably connected between the four tooth blocks, and a connecting assembly being provided inside the two movable blocks.

[0006] As a further preferred embodiment of the present technical solution, the locking assembly includes a first adjustment groove, which is opened at the top of the inner plate, and a card slot is opened at the top and bottom of the lining body, and the two card slots are respectively connected to the interior of the two first adjustment grooves, and a card block is slidably connected between the inner walls of the two first adjustment grooves, and the two card blocks are respectively in contact with the inner walls of the two card slots, and two first springs are fixedly connected between the bottoms of the two card blocks and the inner sides of the two first adjustment grooves.

[0007] As a further preferred embodiment of the present technical solution, two limiting grooves are provided on one side of the inner plate, and an adjustment block is slidably connected between the inner walls of the two limiting grooves, and one side of the two adjustment blocks is fixedly connected to two clamping blocks respectively.

[0008] As a further preferred embodiment of the present technical solution, a second adjustment groove is provided on one side of the two moving blocks, an insertion rod is slidably connected between the inner walls of the two second adjustment grooves, a blocking piece is fixedly connected to the outer sides of the two insertion rods, the two blocking pieces are respectively slidably connected between the inner walls of the two second adjustment grooves, one side of the two blocking pieces is respectively fixedly connected to the inner sides of the two second adjustment grooves with two second springs, and a socket is provided at both ends of the cross bar.

[0009] As a further preferred embodiment of the present technical solution, one end of the two insertion rods is in contact with the inner sides of the two insertion holes respectively, and one end of the two insertion rods is fixedly connected to a pull rod.

[0010] As a further preferred embodiment of the present technical solution, a first handle is fixedly connected to one side of the inner plate.

[0011] As a further preferred embodiment of the present technical solution, some of the cross bars are fixedly connected with a second handle.

[0012] The utility model provides a lining plate based on a mine crusher, which has the following beneficial effects:

[0013] (1) The utility model fixes and welds the liner body to the inside of the mine crusher, and then the operator uses the first handle to place the inner plate inside the liner body, and then fixes the inner plate inside the liner body through the locking assembly, so as to improve the stability of the liner and the convenience of replacement and maintenance. It not only facilitates the installation of the liner, but also reduces the downtime of the mine crusher and improves production efficiency.

[0014] (2) The utility model manually uses the second handle to place the cross bar between the inner walls of the liner body, so that the cleaning block is located between the tooth blocks. Subsequently, the cross bar is connected to the two moving blocks through a connecting assembly, and the operator pulls the handle to make the moving block slide inside the moving groove, so that the cleaning block cleans between the tooth blocks, thereby avoiding blockage of the liner, improving the cleaning efficiency of the liner, and further improving the stone crushing efficiency of the mining crusher. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of a three-dimensional half-section structure of the utility model;

[0017] Figure 3This is a schematic diagram of the liner body structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the rod structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the moving block of the utility model;

[0020] Figure 6 This is a schematic diagram of the crossbar structure of the present utility model;

[0021] In the figure: 1. Liner body; 2. Inner plate; 3. Cross bar; 4. Slot; 5. Moving block; 6. Moving slot; 7. Tooth block; 8. Adjusting block; 9. Limiting slot; 10. First adjusting slot; 11. First spring; 12. Slot; 13. Slide; 14. Insert rod; 15. Block; 16. Second spring; 17. Pull rod; 18. Second adjusting slot; 19. Socket; 20. First handle; 21. Second handle; 22. Cleaning block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0023] The utility model provides a technical solution: Figures 1-6 As shown, in this embodiment, a liner based on a mining crusher includes a liner body 1, a slide groove 13 is provided on one side of the liner body 1, an inner plate 2 is slidably connected between the inner walls of the slide groove 13, a locking assembly is provided on one side of the inner plate 2, and the locking assembly is used to fix the inner plate 2, four tooth blocks 7 are fixedly connected between the inner walls of the inner plate 2, two moving grooves 6 are provided on one side of the liner body 1, and moving blocks 5 are slidably connected between the inner walls of the two moving grooves 6, a cross bar 3 is slidably connected between the inner walls of the liner body 1, five cleaning blocks 22 are fixedly connected to one side of the cross bar 3, and the five cleaning blocks 22 are respectively slidably connected between the four tooth blocks 7, and a connecting assembly is provided inside the two moving blocks 5, a first handle 20 is fixedly connected to one side of the inner plate 2, and some of the cross bar 3 are fixedly connected to the second handle 21.

[0024] When the mining crusher is working at any time, the liner body 1 is first fixed to the inside of the mining crusher by fixed welding. A mounting groove needs to be opened on the outside of the mining crusher, and the mounting groove is connected with the slide groove 13. Then, the inner plate 2 is placed inside the liner body 1 by manually using the first handle 20. The inner plate 2 is fixed inside the liner body 1 through the action of the locking assembly. When the gravel is stuck between the tooth blocks 7, the cross bar 3 can be connected between the two moving blocks 5 through the connecting device, and then the two moving blocks 5 are moved respectively inside the two moving grooves 6 by manually pulling the second handle 21, so that the cleaning block 22 moves between the tooth blocks 7 to clean the gravel. When the mining crusher works for a long time, the deformed inner plate 2 can be moved out of the liner body 1 through the locking assembly for maintenance and replacement, which further improves the working efficiency of the mining crusher.

[0025] like Figures 1-6 As shown, the locking assembly includes a first adjustment groove 10, which is opened at the top of the inner plate 2, and a card slot 4 is opened at the top and bottom of the lining body 1, and the two card slots 4 are respectively connected to the interior of the two first adjustment grooves 10, and a card block 12 is slidably connected between the inner walls of the two first adjustment grooves 10, and the two card blocks 12 are respectively in contact with the inner walls of the two card slots 4, and two first springs 11 are fixedly connected between the bottoms of the two card blocks 12 and the inner sides of the two first adjustment grooves 10, respectively. Two limiting grooves 9 are opened on one side of the inner plate 2, and an adjustment block 8 is slidably connected between the inner walls of the two limiting grooves 9, and one side of the two adjustment blocks 8 is respectively fixedly connected to the two card blocks 12.

[0026] By manually adjusting the two adjustment blocks 8 to move inside the two limit grooves 9 respectively, and then under the action of the two first springs 11, the two clamping blocks 12 are moved inside the two first adjustment grooves 10 respectively, so that the two clamping blocks 12 move inside the two clamping grooves 4, thereby improving the convenience of liner installation or replacement and maintenance.

[0027] like Figures 1-6 As shown, a second adjustment groove 18 is provided on one side of the two moving blocks 5, and an insertion rod 14 is slidably connected between the inner walls of the two second adjustment grooves 18. The outer sides of the two insertion rods 14 are fixedly connected with a blocking piece 15. The two blocking pieces 15 are respectively slidably connected between the inner walls of the two second adjustment grooves 18. One side of the two blocking pieces 15 is respectively fixedly connected to the inner sides of the two second adjustment grooves 18 with two second springs 16. Sockets 19 are provided at both ends of the cross bar 3, and one end of the two insertion rods 14 is respectively in contact with the inner sides of the two insertion holes 19, and one end of the two insertion rods 14 is fixedly connected with a pull rod 17.

[0028] By manually adjusting the two pull rods 17, the two insertion rods 14 are respectively moved inside the two second adjustment grooves 18 under the action of the two blocking plates 15 and the two second springs 16, so that the two insertion rods 14 are moved inside the two insertion holes 19, further improving the convenience of liner installation or replacement and maintenance.

[0029] The utility model provides a lining plate based on a mine crusher, and its specific working principle is as follows: when the mine crusher is working at any time, the lining plate body 1 is first fixed to the inside of the mine crusher by fixed welding, and an installation groove is required to be opened on the outside of the mine crusher, and the installation groove is connected with the slide groove 13, and then the inner plate 2 is placed inside the lining plate body 1 by manually using the first handle 20, and the two adjustment blocks 8 are moved inside the two limit grooves 9 respectively by manual adjustment, and then under the action of the two first springs 11, the two clamping blocks 12 are moved inside the two first adjustment grooves 10 respectively, so that the two clamping blocks 12 move inside the two clamping grooves 4, so that the inner plate 2 is fixed inside the lining plate body 1, and when the crushed stone is stuck between the tooth blocks 7, the two pull rods 17 can be manually adjusted so that the two insertion rods 1 4 are respectively moved inside the two second adjustment slots 18 under the action of the two blocking pieces 15 and the two second springs 16, thereby causing the two insertion rods 14 to move inside the two insertion holes 19, thereby connecting the cross bar 3 between the two moving blocks 5. Then, by manually pulling the second handle 21, the two moving blocks 5 are respectively moved inside the two moving slots 6, thereby causing the cleaning block 22 to move between the tooth blocks 7 to clean the gravel. Under the long-term operation of the mining crusher, the deformed inner plate 2 is moved inside the two limit slots 9 by manually adjusting the two adjustment blocks 8. Then, under the action of the two first springs 11, the two clamping blocks 12 are respectively moved inside the two first adjustment slots 10, thereby causing the two clamping blocks 12 to move inside the two clamping slots 4, and can be removed from the interior of the liner body 1 for maintenance and replacement.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A liner for a mine crusher, comprising a liner body (1), characterized in that: A slide groove (13) is provided on one side of the lining plate body (1), an inner plate (2) is slidably connected between the inner walls of the slide groove (13), a locking assembly is provided on one side of the inner plate (2), and the locking assembly is used to fix the inner plate (2), four tooth blocks (7) are fixedly connected between the inner walls of the inner plate (2), two movable grooves (6) are provided on one side of the lining plate body (1), a movable block (5) is slidably connected between the inner walls of the two movable grooves (6), a cross bar (3) is slidably connected between the inner walls of the lining plate body (1), five cleaning blocks (22) are fixedly connected on one side of the cross bar (3), the five cleaning blocks (22) are respectively slidably connected between the four tooth blocks (7), and a connecting assembly is provided inside the two movable blocks (5).

2. The liner plate based on a mine crusher according to claim 1, characterized in that: The locking assembly comprises a first adjustment groove (10), the first adjustment groove (10) is opened at the top of the inner plate (2), the top and bottom of the lining plate body (1) are both provided with a card slot (4), the two card slots (4) are respectively connected to the inside of the two first adjustment grooves (10), a card block (12) is slidably connected between the inner walls of the two first adjustment grooves (10), the two card blocks (12) are respectively in contact with the inner walls of the two card slots (4), and two first springs (11) are fixedly connected between the bottoms of the two card blocks (12) and the inner sides of the two first adjustment grooves (10).

3. The liner plate based on a mine crusher according to claim 2, characterized in that: Two limiting grooves (9) are provided on one side of the inner plate (2), and an adjustment block (8) is slidably connected between the inner walls of the two limiting grooves (9), and one side of the two adjustment blocks (8) is fixedly connected to two clamping blocks (12) respectively.

4. The liner plate based on a mine crusher according to claim 1, characterized in that: A second adjustment groove (18) is provided on one side of each of the two moving blocks (5); an insertion rod (14) is slidably connected between the inner walls of the two second adjustment grooves (18); a blocking piece (15) is fixedly connected to the outer sides of the two insertion rods (14); the two blocking pieces (15) are respectively slidably connected between the inner walls of the two second adjustment grooves (18); one side of the two blocking pieces (15) is respectively fixedly connected to the inner sides of the two second adjustment grooves (18); and two second springs (16) are provided at both ends of the cross bar (3).

5. The liner plate based on a mine crusher according to claim 4, characterized in that: One end of the two insertion rods (14) contacts the inner sides of the two insertion holes (19) respectively, and one end of the two insertion rods (14) is fixedly connected to a pull rod (17).

6. The liner plate based on a mine crusher according to claim 1, characterized in that: A first handle (20) is fixedly connected to one side of the inner plate (2).

7. The liner plate based on a mine crusher according to claim 1, characterized in that: Some of the cross bars (3) are fixedly connected with a second handle (21).

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