Lightweight moving cone lining plate

Abstract

The utility model belongs to the technical field of moving cone lining plates, and particularly relates to a light-weight moving cone lining plate which comprises a moving cone lining plate body, a plurality of evenly-distributed annular grooves are formed in the inner side of the moving cone lining plate body, and the interiors of the annular grooves are all filled with filler. A plurality of uniformly distributed annular grooves are formed in the inner side of the movable cone lining plate main body, so that the overall weight of the movable cone lining plate main body is effectively reduced, and the movable cone lining plate main body is lighter and more convenient to disassemble and assemble; by arranging the panels, the material crushing effect and efficiency are improved; when the panel is worn and needs to be replaced, the mounting plate can be detached and replaced, and the whole moving cone lining plate main body does not need to be replaced, so that the cost is saved; the lifting lug can be hidden by the inserting block, normal work of the movable cone lining plate body cannot be affected, the lifting lug does not need to be repeatedly disassembled and assembled, and operation and use are convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of dynamic cone linings, in particular to a lightweight dynamic cone lining. Background Art

[0002] Cone crushers can be used to crush minerals such as iron ore, limestone, and coal gangue, and are widely used in mining, sandstone, and building materials industries. The crushing chamber of a cone crusher is a conical cavity formed by the inner conical surface of the fixed cone and the outer conical surface of the movable cone. The fixed cone is fixedly installed and stationary, while the movable cone performs circular swing and rotation under the drive system, so that the material entering the crushing chamber is crushed under the action of extrusion and shear.

[0003] The existing moving cone liner has the following defects when used:

[0004] 1. The liner is large in size. The liner in a large cone crusher is heavy and difficult to replace.

[0005] 2. The structure of the dynamic cone liner is simple, and the crushing object is squeezed through the inner wall, resulting in poor crushing effect;

[0006] 3. When the moving cone liner and the moving cone need to be fixed, the lifting lug needs to be removed. When the moving cone liner needs to be removed for inspection and maintenance, the lifting lug needs to be installed again. The operation is more troublesome and requires repeated disassembly and assembly, which is inconvenient to use. Summary of the Invention

[0007] The purpose of the utility model is to provide a lightweight dynamic cone liner, which is lighter, easy to disassemble and assemble, has a good crushing effect, does not require repeated disassembly and assembly of the lifting lug, and is easy to operate and use.

[0008] To achieve the above-mentioned object, the present invention provides the following technical solution: a lightweight dynamic cone liner, comprising a dynamic cone liner body, wherein a plurality of evenly distributed annular grooves are formed on the inner side of the dynamic cone liner body, wherein the interiors of the plurality of annular grooves are filled with a filler, and a plurality of reinforcing ribs evenly distributed along the outer wall of the dynamic cone liner body are fixedly connected and penetrated between the plurality of annular grooves;

[0009] The outer wall of the movable cone liner body is detachably connected to a mounting plate, the inner side of the mounting plate is fixedly connected to a plurality of evenly distributed fixing posts, the outer wall of the movable cone liner body is provided with a plurality of slots matching the fixing posts, and the outer wall of the mounting plate is fixedly connected to a plurality of evenly distributed panelings;

[0010] A horizontally arranged support plate is fixedly connected to the inner side of the dynamic cone liner body, and a mounting column is fixedly connected to the upper end surface of the support plate. The top end of the mounting column extends above the dynamic cone liner body, and a conical head is threadedly connected to the outer wall of the mounting column. A notch is provided at the top end of the conical head, and a lifting ear is fixedly connected to the inner bottom end of the notch. An insert block is detachably connected to the inside of the notch, and a cavity is provided at the bottom end of the insert block.

[0011] In order to improve strength and reduce weight at the same time, as a preferred lightweight moving cone liner of the present invention, the filler is one of aluminum plastic, high-strength ceramic or high-strength gypsum material.

[0012] In order to ensure that the mounting plate is firmly installed, as a preferred lightweight moving cone liner of the present invention, the plurality of fixing pins are vertically arranged.

[0013] In order to improve the strength of the panel, as a preferred lightweight moving cone liner of the present invention, the panel is made of stainless steel.

[0014] In order to limit and fix the mounting plate, as a preferred lightweight dynamic cone liner of the present invention, the outer wall of the mounting column is sleeved with a limiting ring located on the lower end face of the conical head, and the diameter of the limiting ring matches the diameter of the upper opening of the mounting plate.

[0015] In order to reduce the weight of the support plate and the mounting column, as a preferred lightweight moving cone liner of the present invention, the support plate and the mounting column are both made of aluminum alloy.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] The utility model discloses a novel movable cone liner plate with a plurality of evenly distributed annular grooves on the inner side thereof, thereby effectively reducing the overall weight of the movable cone liner plate, making it lighter and easier to disassemble and assemble; the interiors of the plurality of annular grooves are filled with a filler, which is one of aluminum plastic, high-strength ceramic or high-strength gypsum materials, which is light in weight and has good mechanical strength; by providing a plurality of reinforcing ribs, the reinforcing ribs are evenly distributed on the inner peripheral edge of the movable cone liner plate and pass through the plurality of annular grooves, thereby further improving the overall strength and support of the movable cone liner plate;

[0018] The outer wall of the mounting plate is fixedly connected with a plurality of evenly distributed panels, which improves the crushing effect and efficiency of the material. The panels are fixed to the outer wall of the mounting plate, and the mounting plate is inserted into the slots on the outer wall of the mounting plate through a plurality of fixed pins, which makes it easy to disassemble and assemble. When the panels are worn and need to be replaced, the mounting plate can be disassembled and replaced without replacing the entire movable cone liner body, thereby saving costs.

[0019] When the lifting ear is needed, just pull out the plug block, which is convenient to use. After use, insert the plug block into the slot. At this time, the lifting ear is located inside the cavity. The plug block can hide the lifting ear and will not affect the normal operation of the dynamic cone liner body. There is no need to repeatedly disassemble and assemble the lifting ear, which is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0021] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0022] Figure 2 This is a schematic diagram of the top view of the structure of the utility model;

[0023] Figure 3 It is a partial enlarged structural schematic diagram of the utility model.

[0024] In the figure: 1. Moving cone liner body; 2. Annular groove; 3. Filler; 4. Reinforcement rib; 5. Mounting plate; 6. Fixed plug post; 7. Panel; 8. Support plate; 9. Mounting post; 10. Limiting ring; 11. Conical head; 12. Notch; 13. Lifting ear; 14. Insert; 15. Cavity. DETAILED DESCRIPTION

[0025] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0026] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or indirectly connected to the other element.

[0027] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] See also Figures 1 to 3 A lightweight dynamic cone liner includes a dynamic cone liner body 1, a plurality of evenly distributed annular grooves 2 are formed on the inner side of the dynamic cone liner body 1, the interior of the plurality of annular grooves 2 are filled with a filler 3, and a plurality of reinforcing ribs 4 evenly distributed along the outer wall of the dynamic cone liner body 1 are fixedly connected and penetrated between the plurality of annular grooves 2;

[0029] The outer wall of the movable cone liner body 1 is detachably connected to a mounting plate 5, the inner side of which is fixedly connected to a plurality of evenly distributed fixing posts 6. The outer wall of the movable cone liner body 1 is provided with a plurality of slots matching the fixing posts 6, and the outer wall of the mounting plate 5 is fixedly connected to a plurality of evenly distributed paneling 7;

[0030] A horizontally arranged support plate 8 is fixedly connected to the inner side of the moving cone liner body 1, and a mounting column 9 is fixedly connected to the upper end surface of the support plate 8. The top end of the mounting column 9 extends to the top of the moving cone liner body 1, and a conical head 11 is threadedly connected to the outer wall of the mounting column 9. A notch 12 is provided at the top end of the conical head 11, and a lifting ear 13 is fixedly connected to the inner bottom end of the notch 12. An insert block 14 is detachably connected to the inside of the notch 12, and a cavity 15 is provided at the bottom end of the insert block 14.

[0031] In this embodiment, a plurality of evenly distributed annular grooves 2 are formed on the inner side of the movable cone liner body 1, thereby effectively reducing the overall weight of the movable cone liner body 1, making it lighter and easier to assemble and disassemble. The interiors of the plurality of annular grooves 2 are filled with a filler 3, which is made of one of aluminum plastic, high-strength ceramic, or high-strength gypsum materials, which is light in weight and has good mechanical strength. A plurality of reinforcing ribs 4 are provided, which are evenly distributed on the inner periphery of the movable cone liner body 1 and penetrate the plurality of annular grooves 2, thereby further improving the overall strength and support of the movable cone liner body 1.

[0032] The outer wall of the mounting plate 5 is fixedly connected with a plurality of evenly distributed panels 7. By providing the panels 7, the crushing effect and efficiency of the material are improved; the panels 7 are fixed to the outer wall of the mounting plate 5, and the mounting plate 5 is inserted into the slots on the outer wall of the mounting plate 5 through a plurality of fixing pins 6, which makes it easy to disassemble and assemble. When the panels 7 are worn and need to be replaced, the mounting plate 5 can be disassembled and replaced without replacing the entire movable cone liner body 1, thereby saving costs;

[0033] When the lifting ear 13 is needed, the plug block 14 can be pulled out, which is convenient to use; after use, the plug block 14 is inserted into the slot 12. At this time, the lifting ear 13 is located inside the cavity 15. The plug block 14 can hide the lifting ear 13 and will not affect the normal operation of the dynamic cone liner body 1. There is no need to repeatedly disassemble and assemble the lifting ear 13, which is convenient to operate.

[0034] As a technical optimization solution of the present invention, the filler 3 is made of one of aluminum-plastic, high-strength ceramic or high-strength gypsum materials.

[0035] In this embodiment, the filler 3 is made of aluminum plastic, high-strength ceramic or high-strength gypsum material, which is light in weight and has good mechanical strength.

[0036] As a technical optimization solution of the present invention, the plurality of fixing posts 6 are all arranged vertically.

[0037] In this embodiment: multiple fixing pins 6 are all arranged vertically, so as to limit the mounting plate 5 so that it can only move in the vertical direction. The top is limited by a limiting ring 10 and a conical head 11, thereby improving the installation firmness of the mounting plate 5.

[0038] As a technical optimization solution of the present invention, the panel 7 is made of stainless steel.

[0039] In this embodiment, the panel 7 is made of stainless steel, which has high strength and strong wear resistance, thereby improving the crushing effect on the material and extending the service life.

[0040] As a technical optimization solution of the present invention, the outer wall of the mounting column 9 is sleeved with a limiting ring 10 located on the lower end surface of the conical head 11 , and the diameter of the limiting ring 10 matches the diameter of the upper opening of the mounting plate 5 .

[0041] In this embodiment, after the mounting plate 5 is installed, the limiting ring 10 is sleeved on the outer wall of the mounting column 9, and the top is then limited by the conical head 11, so that the mounting plate 5 is firmly installed.

[0042] As a technical optimization solution of the present invention, the support plate 8 and the mounting column 9 are both made of aluminum alloy.

[0043] In this embodiment, the support plate 8 and the mounting column 9 are both made of aluminum alloy, which has high strength and light weight, further reducing the weight of the dynamic cone liner body 1.

[0044] Working principle: A plurality of evenly distributed annular grooves 2 are provided on the inner side of the movable cone liner body 1, thereby effectively reducing the overall weight of the movable cone liner body 1, making it lighter and easier to disassemble and assemble; the reinforcing ribs 4 are evenly distributed on the inner periphery of the movable cone liner body 1, and pass through a plurality of annular grooves 2, further improving the overall strength and support of the movable cone liner body 1; by arranging the panel 7, the crushing effect and efficiency of the material are improved; the panel 7 is fixed to the outer wall of the mounting plate 5, and the mounting plate 5 is inserted into the slot on the outer wall of the mounting plate 5 through a plurality of fixed plugs 6, which is convenient for disassembly and assembly. When the panel 7 is worn and needs to be replaced, the mounting plate 5 can be disassembled and replaced; when the lifting ear 13 is needed, the plug block 14 can be pulled out, which is convenient to use; after use, the plug block 14 is inserted into the slot 12. At this time, the lifting ear 13 is located inside the cavity 15. The plug block 14 can hide the lifting ear 13 and will not affect the normal operation of the movable cone liner body 1. There is no need to repeatedly disassemble and assemble the lifting ear 13, which is easy to operate.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A lightweight moving cone liner, comprising a moving cone liner body (1), characterized in that: A plurality of evenly distributed annular grooves (2) are provided on the inner side of the moving cone liner body (1), the interior of the plurality of annular grooves (2) are filled with fillers (3), and a plurality of reinforcing ribs (4) evenly distributed along the outer wall of the moving cone liner body (1) are fixedly connected and penetrated between the plurality of annular grooves (2); The outer wall of the moving cone liner body (1) is detachably connected to a mounting plate (5), the inner side of the mounting plate (5) is fixedly connected to a plurality of evenly distributed fixing plugs (6), the outer wall of the moving cone liner body (1) is provided with a plurality of slots matching the fixing plugs (6), and the outer wall of the mounting plate (5) is fixedly connected to a plurality of evenly distributed paneling (7); A horizontally arranged support plate (8) is fixedly connected to the inner side of the moving cone liner body (1), and a mounting column (9) is fixedly connected to the upper end surface of the support plate (8). The top end of the mounting column (9) extends above the moving cone liner body (1). A conical head (11) is threadedly connected to the outer wall of the mounting column (9), and a notch (12) is provided at the top end of the conical head (11). A lifting ear (13) is fixedly connected to the inner bottom end of the notch (12), and an insert block (14) is detachably connected to the inside of the notch (12), and a cavity (15) is provided at the bottom end of the insert block (14).

2. A lightweight moving cone liner according to claim 1, characterized in that: The filler (3) is one of aluminum plastic, high-strength ceramic or high-strength gypsum materials.

3. The lightweight moving cone liner according to claim 1, characterized in that: The plurality of fixing posts (6) are all arranged vertically.

4. The lightweight moving cone liner according to claim 1, characterized in that: The panel (7) is made of stainless steel.

5. The lightweight moving cone liner according to claim 1, characterized in that: The outer wall of the mounting column (9) is sleeved with a limiting ring (10) located on the lower end surface of the conical head (11), and the diameter of the limiting ring (10) matches the diameter of the upper opening of the mounting plate (5).

6. The lightweight moving cone liner according to claim 1, characterized in that: The support plate (8) and the mounting column (9) are both made of aluminum alloy.

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