Body device of cone crusher

Abstract

The utility model relates to the technical field of cone crushers, in particular to a body device of a cone crusher, which comprises a movable cone body, a movable cone lining plate is arranged on the outer surface of the movable cone body, a movable cone ball is arranged in the movable cone body, and the movable cone ball is fixedly connected with the movable cone body through a positioning pin. A locking bolt in sliding fit with the movable cone body is installed at the end of the movable cone sphere in a threaded mode, a material distribution disc is arranged on the outer side of the locking bolt and fixedly connected with the locking bolt through a fixing bolt, and a cutting ring is fixedly installed on the outer side wall of the locking bolt. The service life of the device is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of cone crushers, in particular to a body device of a cone crusher. Background Art

[0002] The cone crusher, also known as a conical crusher, is a crushing machine suitable for raw materials in the metallurgical, construction, road construction, chemical, and silicate industries. According to different crushing principles and different particle sizes of products, it is divided into many models. The cone crusher is an important working component of the cone crusher.

[0003] However, in the prior art, the cone crusher has a rigid structure. During the crushing process, the cone crusher is subjected to a large impact force and lacks a buffer mechanism, resulting in serious wear and impact on the cone crusher, which is not conducive to the long-term operation of the cone crusher. Therefore, we propose a body device of a cone crusher. Summary of the Utility Model

[0004] The utility model provides a body device of a cone crusher, which solves the above-mentioned technical problems.

[0005] The solution of the utility model to the above technical problems is as follows: A body device of a cone crusher includes a moving cone body. A moving cone liner is arranged on the outer surface of the moving cone body. A moving cone sphere is arranged inside the moving cone body. The moving cone sphere is fixedly connected to the moving cone body through a positioning pin. A locking bolt that is slidably matched with the moving cone body is threadedly installed at the end of the moving cone sphere. A material distribution plate is arranged outside the locking bolt. The material distribution plate is fixedly connected to the locking bolt through a fixing bolt. A cutting ring is fixedly installed on the outer wall of the locking bolt.

[0006] Preferably, an eccentric sleeve copper sleeve is slidably matched inside the moving cone body. A dust-proof sealing ring is fixedly installed at the end of the eccentric sleeve copper sleeve. The dust-proof sealing ring is fixedly connected to the moving cone body through a bolt. A washer is slidably matched on the outer wall of the bolt.

[0007] Preferably, a filling layer is arranged between the moving cone body and the moving cone liner. The filling layer is made of zinc metal.

[0008] Preferably, a washer is movably sleeved on the outer wall of the fixing bolt.

[0009] The beneficial effects of the utility model are as follows:

[0010] By setting a moving cone body and arranging a moving cone liner outside the moving cone body, the moving cone liner is fitted and assembled with the moving cone body through a filling layer, and the filling layer is used for buffering and protection. This can not only reduce the impact force on the moving cone liner, but also reduce the acting force of the moving cone liner on the moving cone body during operation, reduce the possibility of the moving cone liner breaking, protect the device components, and set a distributing plate for boring dispersion to make the material evenly distributed, thereby improving the crushing efficiency of the device.

[0011] The above description is only an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention and be able to implement it according to the content of the specification, the following describes in detail with reference to the preferred embodiments of the present invention and the accompanying drawings. The specific implementation manner of the present invention is given in detail by the following embodiments and their accompanying drawings. Brief Description of the Drawings

[0012] The drawings described herein are used to provide a further understanding of the present invention and form a part of this application. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0013] Figure 1 is a schematic structural diagram of a body device of a conical crusher proposed by the present invention;

[0014] Figure 2 is a schematic structural diagram of the moving cone body of a body device of a conical crusher proposed by the present invention;

[0015] Figure 3 is a schematic cross-sectional structural diagram of the moving cone body of a body device of a conical crusher proposed by the present invention.

[0016] Legend Explanation:

[0017] 1. Moving cone body; 2. Moving cone liner; 3. Moving cone sphere; 4. Locking bolt; 5. Distributing plate; 6. Fixed bolt; 7. Cutting ring; 8. Eccentric sleeve copper bushing; 9. Dust-proof sealing ring; 10. Bolt; 11. Washer; 12. Filling layer; 13. Positioning pin. Detailed Description of the Preferred Embodiments

[0018] The following combines the attached Figures 1-3 Describe the principles and features of the present invention. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention. In the following paragraphs, the present invention will be described more specifically by way of example with reference to the accompanying drawings. According to the following description and the claims, the advantages and features of the present invention will be clearer. It should be noted that the drawings are all in a very simplified form and use non-precise scales, only for the purpose of conveniently and clearly assisting in explaining the purpose of the embodiments of the present invention.

[0019] As Figures 1-3 shown, a body device of a cone crusher of the present utility model includes a moving cone body 1. A moving cone liner 2 is arranged on the outer surface of the moving cone body 1. The moving cone liner 2 is fitted and assembled with the moving cone body 1 through a filling layer 12. A moving cone sphere 3 is arranged inside the moving cone body 1. The moving cone sphere 3 is fixedly connected with the moving cone body 1 through a positioning pin 13. A locking bolt 4 that is slidably matched with the moving cone body 1 is threadedly installed at the end of the moving cone sphere 3. A material distributing plate 5 is arranged outside the locking bolt 4. The material distributing plate 5 is fixedly connected with the locking bolt 4 through a fixing bolt 6. A cutting ring 7 is fixedly installed on the outer side wall of the locking bolt 4. A washer is movably sleeved on the outer side wall of the fixing bolt 6. The setting of the washer makes the fixed installation of the fixing bolt 6 more stable. This device uses the moving cone liner 2 installed outside the moving cone body 1 to assist in crushing materials. The moving cone liner 2 is fitted and assembled with the moving cone body through the filling layer 12, reducing the impact force on the moving cone body 1 while reducing the impact force received by the moving cone liner 2 when it is impacted, achieving buffer protection, being more conducive to the long-term operation of the device, and extending the service life.

[0020] Specifically, a filling layer 12 is arranged between the moving cone body 1 and the moving cone liner 2. The filling layer 12 is made of zinc metal. By setting the filling layer 12 with the main material being zinc, the impact of the moving cone liner 12 on the moving cone body 1 can be reduced, and at the same time, the pressure received by the moving cone liner 12 can be reduced, reducing the possibility of the moving cone liner 12 breaking.

[0021] More specifically, an eccentric sleeve copper sleeve 8 is slidably matched inside the moving cone body 1. A dust-proof sealing ring 9 is fixedly installed at the end of the eccentric sleeve copper sleeve 8. The dust-proof sealing ring 9 is fixedly connected with the moving cone body 1 through a bolt 10. A washer 11 is slidably matched on the outer wall of the bolt 10. By setting the dust-proof sealing ring 9, the external environment is isolated to prevent dust from entering the device, ensuring the normal operation of the device. And by setting the washer 11 to cooperate with the bolt 10, the fixing of the bolt 10 is made more stable, and at the same time, the influence caused by vibration is reduced.

[0022] Working principle:

[0023] When in use, when the device is working, materials are dispersed through the material distributing plate 5, and then are crushed by passing through the moving cone liner 2 and the fixed cone body 1. When the moving cone liner 2 moves towards the moving cone body 1 under pressure, after the buffering of the filling layer 12, while reducing the pressure received by the moving cone liner 2, the acting force of the moving cone liner 2 on the moving cone body 1 is reduced, protecting the device and extending the working life of the device.

[0024] The above is only the preferred embodiment of the present utility model, and does not impose any form of limitation on the present utility model; any ordinary technician in the industry can smoothly implement the present utility model according to the illustrations in the specification and the above description; however, any minor changes, modifications and equivalent variations made by those skilled in the art within the scope of the technical solution of the present utility model by using the technical content disclosed above are all equivalent embodiments of the present utility model; at the same time, any equivalent changes, modifications and variations made to the above embodiments based on the essential technology of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A cone crusher body device, comprising a moving cone body (1), characterized in that: The outer surface of the moving cone body (1) is provided with a moving cone lining (2), the moving cone body (1) is provided with a moving cone sphere (3), the moving cone sphere (3) is fixedly connected to the moving cone body (1) via a positioning pin (13), the end of the moving cone sphere (3) is threadedly mounted with a locking bolt (4) that is slidably matched with the moving cone body (1), a material distribution plate (5) is arranged outside the locking bolt (4), the material distribution plate (5) is fixedly connected to the locking bolt (4) via a fixing bolt (6), and a cutting ring (7) is fixedly mounted on the outer wall of the locking bolt (4).

2. The cone crusher body device according to claim 1, characterized in that: An eccentric copper sleeve (8) is slidably engaged with the inner side of the moving cone body (1), a dustproof seal ring (9) is fixedly installed on the end of the eccentric copper sleeve (8), the dustproof seal ring (9) is fixedly connected to the moving cone body (1) via a bolt (10), and a washer (11) is slidably engaged with the outer wall of the bolt (10).

3. The cone crusher body device according to claim 1, characterized in that: A filling layer (12) is provided between the moving cone body (1) and the moving cone lining (2), and the material used for the filling layer (12) is metal zinc.

4. The cone crusher body device according to claim 1, characterized in that: A washer is movably sleeved on the outer side wall of the fixing bolt (6).

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