Crusher jaw plate with anti-slip structure

Abstract

The utility model discloses a crusher jaw plate with an anti-slip structure, which belongs to the technical field of jaw crushers and comprises a mounting base, a clamping groove is arranged on the inner side of the mounting base, a jaw plate body is clamped in the clamping groove, anti-slip back grains are arranged on one side of the jaw plate body, anti-slip bottom grains are arranged at the bottom of the jaw plate body, and the anti-slip bottom grains are arranged on the inner side of the mounting base. A limiting groove is formed in the mounting base, a limiting block is clamped in the limiting groove, and the limiting block is fixedly connected to one side of the jaw plate body. The crusher jaw plate with the anti-slip structure has the beneficial effects that the friction force of the jaw plate body on the surface of the mounting base can be enhanced by arranging the anti-slip bottom grains and the anti-slip back grains; by arranging the limiting grooves and the limiting blocks, the jaw plate body can be mounted and positioned, and meanwhile, the stability of the jaw plate body during working can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of jaw crushers, and more specifically, to a crusher jaw plate with an anti-slip structure. Background Art

[0002] Jaw crusher is commonly used for crushing various ores and bulk materials in mining, smelting, building materials and chemical industries. It uses the eccentric shaft to make the movable jaw plate reciprocate periodically on the fixed jaw plate, squeezing or impacting the materials falling into the crushing chamber, and splitting and crushing the materials efficiently.

[0003] The jaw plate of a traditional crusher is subjected to a large impact force when working, and is prone to slipping, which affects working stability and safety while failing to guarantee the service life of the jaw plate. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a crusher jaw plate with an anti-skid structure, which has the characteristics of being able to ensure working stability and safety and ensure the service life of the jaw plate.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a crusher jaw plate with an anti-skid structure, including a mounting base, a slot is provided on the inner side of the mounting base, a jaw plate body is clamped inside the slot, an anti-skid back pattern is provided on one side of the jaw plate body, an anti-skid bottom pattern is provided on the bottom of the jaw plate body, a limiting groove is provided inside the mounting base, a limiting block is clamped inside the limiting groove, and the limiting block is fixedly connected to one side of the jaw plate body.

[0008] When using a crusher jaw plate with an anti-skid structure according to the technical solution, by setting an anti-skid bottom pattern and an anti-skid back pattern, the friction of the jaw plate body on the surface of the mounting base can be enhanced, and the slipping of the jaw plate body during operation can be reduced. By setting a limit groove and a limit block, the jaw plate body can be installed and positioned, and the stability of the jaw plate body during operation can be guaranteed.

[0009] Furthermore, the jaw plate body is a connection structure formed by a carbon steel back plate, an alloy layer and working teeth.

[0010] Furthermore, the limiting groove and the limiting block are in the shape of an inverted triangle.

[0011] Furthermore, auxiliary anti-slip grooves are provided on the inner side of the mounting base.

[0012] (III) Beneficial effects

[0013] In summary, the utility model has the following beneficial effects:

[0014] 1. By setting the anti-skid bottom pattern and anti-skid back pattern, the friction force of the jaw plate body on the surface of the mounting base can be enhanced, and the slipping of the jaw plate body during operation can be reduced. By setting the limit groove and limit block, the jaw plate body can be installed and positioned, and the stability of the jaw plate body during operation can be guaranteed;

[0015] 2. The strength of the jaw plate body and the service life of the jaw plate body can be guaranteed by setting the carbon steel back plate, the alloy layer and the working teeth to cooperate with each other;

[0016] 3. By setting the shape of the limit groove and the limit block to an inverted triangle shape, the stability of the installation and connection of the jaw plate body can be guaranteed. By setting auxiliary anti-skid patterns, the anti-skid work can be assisted, further ensuring the anti-skid effect of the jaw plate body when working after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a front view structural schematic diagram of the utility model;

[0019] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model;

[0020] Figure 3 for Figure 1 Schematic diagram of the structure at A in the middle.

[0021] The symbols in the accompanying drawings are:

[0022] 1. Mounting base; 2. Limiting groove; 3. Limiting block; 4. Working teeth; 5. Alloy layer; 6. Carbon steel back plate; 7. Auxiliary anti-skid pattern; 8. Anti-skid bottom pattern; 9. Anti-skid back pattern; 10. Slot; 11. Jaw plate body. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0024] Example:

[0025] The following is combined with Figure 1-3 The utility model is described in further detail.

[0026] See also Figure 1-3 The utility model provides a technical solution: a crusher jaw plate with an anti-skid structure, comprising a mounting base 1, a slot 10 is provided on the inner side of the mounting base 1, a jaw plate body 11 is clamped inside the slot 10, one side of the jaw plate body 11 is provided with an anti-skid back pattern 9, and the bottom of the jaw plate body 11 is provided with an anti-skid bottom pattern 8. By providing the anti-skid bottom pattern 8 and the anti-skid back pattern 9, the friction force of the jaw plate body 11 on the surface of the mounting base 1 can be enhanced, and the slipping of the jaw plate body 11 during operation can be reduced. A limiting groove 2 is provided inside the mounting base 1, and a limiting block 3 is clamped inside the limiting groove 2. By providing the limiting groove 2 and the limiting block 3, the jaw plate body 11 can be installed and positioned, and the stability of the jaw plate body 11 during operation can be guaranteed. The limiting block 3 is fixedly connected to one side of the jaw plate body 11.

[0027] Specifically, the jaw plate body 11 is a connection structure formed by the carbon steel back plate 6 , the alloy layer 5 and the working teeth 4 .

[0028] By adopting the above technical solution, by arranging the carbon steel back plate 6, the alloy layer 5 and the working teeth 4 to cooperate with each other, the strength of the jaw plate body 11 can be guaranteed, and the service life of the jaw plate body 11 can be guaranteed.

[0029] Specifically, the limiting groove 2 and the limiting block 3 are in the shape of an inverted triangle.

[0030] By adopting the above technical solution and setting the shapes of the limiting groove 2 and the limiting block 3 to an inverted triangle shape, the stability of the installation connection of the jaw plate body 11 can be ensured.

[0031] Specifically, auxiliary anti-slip patterns 7 are provided on the inner side of the mounting base 1 .

[0032] By adopting the above technical solution and providing the auxiliary anti-skid pattern 7, the anti-skid work can be assisted, and the anti-skid effect of the jaw plate body 11 during operation after installation can be further ensured.

[0033] The working principle of the utility model is:

[0034] When installing the structure, the jaw plate body 11 can be installed inside the mounting base 1 with the help of the card slot 10 and the card block. Note that when installing the jaw plate body 11, the limit block 3 is clamped in the card slot 10. When the jaw plate body 11 is used and moved, the strong impact force will cause the jaw plate body 11 to shake inside the mounting base 1. At this time, the limit slot 2 and the limit block 3 are used to limit the shaking, and the anti-slip bottom pattern 8 and the anti-slip back pattern 9 are used to reduce the occurrence of slipping.

[0035] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A crusher jaw plate with an anti-slip structure, comprising a mounting base (1), characterized in that: A slot (10) is provided inside the mounting base (1), a jaw plate body (11) is clamped inside the slot (10), a non-slip back pattern (9) is provided on one side of the jaw plate body (11), and a non-slip bottom pattern (8) is provided on the bottom of the jaw plate body (11), a limiting groove (2) is provided inside the mounting base (1), a limiting block (3) is clamped inside the limiting groove (2), and the limiting block (3) is fixedly connected to one side of the jaw plate body (11).

2. The crusher jaw plate with an anti-slip structure according to claim 1, characterized in that: The jaw plate body (11) is a connection structure formed by the cooperation between a carbon steel back plate (6), an alloy layer (5) and working teeth (4).

3. The crusher jaw plate with an anti-slip structure according to claim 1, characterized in that: The limiting groove (2) and the limiting block (3) are in the shape of an inverted triangle.

4. The crusher jaw plate with an anti-slip structure according to claim 1, characterized in that: Auxiliary anti-slip grooves (7) are provided on the inner side of the mounting base (1).

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