Ultra-high manganese steel jaw plate inlaid with alloy bars

Abstract

The utility model discloses an ultra-high manganese steel jaw plate inlaid with alloy bars, which comprises a jaw plate body, a plurality of slots are arranged in the jaw plate body, and reinforcing components are arranged in the slots. The reinforcing assembly comprises an alloy bar body and an insertion rod. The alloy bar bodies are connected into a whole, the alloy bar bodies are made of tungsten alloy bars and have high hardness, corrosion resistance and thermal stability, the strength of the jaw plate body is improved, and the service life of the jaw plate body is prolonged; according to the jaw plate, through the arrangement of the T-shaped protruding blocks and the bolts, the T-shaped protruding blocks below the jaw plate body are aligned with the T-shaped grooves in the mounting plate, the T-shaped protruding blocks are clamped into the T-shaped grooves, and therefore primary mounting of the jaw plate body is completed, the first screw holes are aligned with the second screw holes, the jaw plate body can be fixedly mounted on the mounting plate through the bolts, and mounting is easy and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of crusher jaw plates, in particular to a super-high manganese steel inlaid alloy rod jaw plate. Background Art

[0002] The jaw plate of a jaw crusher is referred to as the jaw plate. The jaw plate is divided into a fixed jaw plate and a movable jaw plate. It is a wear-resistant component of the jaw crusher. When the jaw crusher is in operation, the movable jaw is attached to the movable jaw plate to perform a compound pendulum motion, forming an angle with the fixed jaw plate to squeeze the stone to achieve the effect of crushing the stone. Therefore, the jaw plate is a relatively easy-to-damage accessory in the jaw crusher.

[0003] The strength of the jaw plates currently on the market is relatively poor. After a period of use, they are easily affected by moisture and high temperature, causing wear and corrosion, which reduces their service life and further affects the crushing efficiency and quality of the stone. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides an ultra-high manganese steel inlaid alloy rod jaw plate, so that the alloy rod body can increase the overall structural strength of the jaw plate body, and the alloy rod body is a tungsten alloy rod, which has high hardness, corrosion resistance and thermal stability, thereby ensuring the service life of the jaw plate body, ensuring the crushing efficiency and crushing quality of the stone, and solving the technical problems of the existing jaw plate having poor strength, being easily worn and corroded by humidity and high temperature, and having a short service life.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ultra-high manganese steel inlaid alloy rod jaw plate, comprising a jaw plate body, the upper end surface of the jaw plate body is provided with crushing teeth, and there are multiple crushing teeth, the interior of the jaw plate body is provided with a slot, and there are multiple slots, and a reinforcing component is provided inside the slot.

[0006] The reinforcement component includes an alloy rod body and an insertion rod. The alloy rod body is arranged inside the slot. A through slot 1 is opened on the right side of the alloy rod body, and the through slot 1 runs through the alloy rod body. A through slot 2 is opened on the right side of the jaw plate body, and the through slot 2 runs through the jaw plate body. Both the through slot 1 and the through slot 2 are opened in two front and rear groups, and the front and rear groups of the through slot 1 and the through slot 2 match each other.

[0007] As a preferred solution of the utility model, the interiors of the front and rear two groups of through slots 1 and 2 are both provided with insert rods, which play a role in connecting the alloy rod body.

[0008] As a preferred solution of the present invention, the alloy rod body is made of a tungsten alloy rod, which has the characteristics of high hardness, corrosion resistance and thermal stability.

[0009] As a preferred solution of the utility model, a mounting assembly is provided on the lower end surface of the jaw plate body to facilitate the installation of the jaw plate body.

[0010] As a further preferred scheme of the utility model, the mounting assembly includes a T-shaped protrusion and a bolt, a mounting plate is provided on the lower end face of the jaw plate body, T-shaped grooves are provided on the left and right sides of the upper end face of the mounting plate, and T-shaped protrusions are fixedly provided on the left and right sides of the lower end face of the jaw plate body, and the T-shaped protrusions are engaged in the inside of the T-shaped grooves.

[0011] As a further preferred embodiment of the present invention, screw hole 1 is provided on both sides of the jaw plate body, screw hole 2 is provided on both sides of the mounting plate, screw hole 1 and screw hole 2 match each other, and bolts are provided inside screw hole 1 and screw hole 2.

[0012] Compared with the prior art, the ultra-high manganese steel inlaid alloy rod jaw plate provided by the utility model has the following beneficial effects:

[0013] The utility model can connect the alloy rod body into a whole. The material of the alloy rod body is tungsten alloy rod, which has the characteristics of high hardness, corrosion resistance and thermal stability, so as to increase the strength and service life of the jaw plate body; the T-shaped protrusion under the jaw plate body is aligned with the T-shaped slot on the mounting plate, and the T-shaped protrusion is snapped into the inside of the T-shaped slot to complete the preliminary installation of the jaw plate body, and then the screw hole one is aligned with the screw hole two, and the jaw plate body can be fixedly installed on the mounting plate with bolts, and the installation is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only examples of the embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the alloy rod body in the embodiment of the utility model;

[0017] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

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

[0019] Figure 5It is a schematic diagram of the cross-sectional structure of the installation component in the embodiment of the utility model.

[0020] Figure numerals: 1. jaw plate body; 2. crushing tooth; 3. slot; 4. alloy rod body; 5. through slot one; 6. through slot two; 7. insert rod; 8. mounting plate; 9. T-slot; 10. T-shaped protrusion; 11. screw hole one; 12. screw hole two; 13. bolt; 14. reinforcement assembly; 15. mounting assembly. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the embodiments of the present invention are further described in detail in conjunction with 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 used to limit the present invention.

[0022] In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the embodiments of the present invention.

[0023] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can be the internal connection of two components; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0024] Embodiment 1:

[0025] See also Figure 1-4 As shown, the ultra-high manganese steel inlaid alloy rod jaw of the utility model embodiment includes a jaw body 1, the upper end surface of the jaw body 1 is provided with a crushing tooth 2, and the crushing tooth 2 is provided with a plurality of teeth, the interior of the jaw body 1 is provided with a slot 3, and the slot 3 is provided with a plurality of teeth, and a reinforcing component 14 is provided inside the slot 3.

[0026] The reinforcing component 14 includes an alloy rod body 4 and an insert rod 7. The alloy rod body 4 is arranged inside the slot 3. A through slot 1 5 is opened on the right side of the alloy rod body 4, and the through slot 1 5 runs through the alloy rod body 4. A through slot 2 6 is opened on the right side of the jaw plate body 1, and the through slot 2 6 runs through the jaw plate body 1. Both the through slot 1 5 and the through slot 2 6 are opened in two front and rear groups, and the front and rear groups of the through slot 1 5 and the through slot 2 6 match each other.

[0027] Insertion rods 7 are arranged inside the front and rear two groups of through grooves 1 5 and through grooves 2 6. The arrangement of the insertion rods 7 can play a connecting role with the alloy rod body 4, thereby improving the integrity of the alloy rod body 4, and then improving the structural strength of the jaw plate body 1.

[0028] The alloy rod body 4 is made of tungsten alloy rod. Tungsten alloy rod has the characteristics of high hardness, corrosion resistance and thermal stability, which can effectively increase the structural strength of the jaw plate body 1, so that the jaw plate body 1 can maintain good performance in a humid and high temperature environment, thereby improving the service life of the jaw plate body 1.

[0029] The lower end surface of the jaw plate body 1 is provided with a mounting assembly 15. The arrangement of the mounting assembly 15 facilitates the installation of the jaw plate body 1.

[0030] Embodiment 2: Figure 1 , Figure 5 As shown, as an improvement to the previous embodiment.

[0031] The mounting assembly 15 includes a T-shaped protrusion 10 and a bolt 13. The lower end surface of the jaw plate body 1 is provided with a mounting plate 8. The left and right sides of the upper end surface of the mounting plate 8 are provided with T-shaped slots 9. The left and right sides of the lower end surface of the jaw plate body 1 are fixedly provided with T-shaped protrusions 10, and the T-shaped protrusions 10 are engaged in the inside of the T-shaped slots 9. When in use, the T-shaped protrusions 10 under the jaw plate body 1 are aligned with the T-shaped slots 9 on the mounting plate 8, and the T-shaped protrusions 10 are engaged in the inside of the T-shaped slots 9, thereby completing the preliminary installation of the jaw plate body 1.

[0032] The left and right sides of the jaw plate body 1 are provided with screw holes 11, and the left and right sides of the mounting plate 8 are provided with screw holes 12. The screw holes 11 and 12 match each other, and bolts 13 are arranged inside the screw holes 11 and 12. After the jaw plate body 1 is preliminarily installed, the screw holes 11 and 12 are aligned, and then the jaw plate body 1 can be fixedly installed on the jaw plate body 1 by using the bolts 13 through the screw holes 11 and 12, and the installation is simple and convenient.

[0033] When the utility model is used, when the jaw plate body 1 needs to be installed, the T-shaped protrusion 10 under the jaw plate body 1 is aligned with the T-shaped slot 9 on the mounting plate 8, and the T-shaped protrusion 10 is engaged in the inside of the T-shaped slot 9, thereby completing the preliminary installation of the jaw plate body 1, and then the screw hole 11 is aligned with the screw hole 2 12, and the jaw plate body 1 is fixedly installed on the jaw plate body 1 through the screw hole 11 and the screw hole 2 12 using the bolt 13. Among them, the inside of the jaw plate body 1 is provided with an alloy rod body 4 and a plug rod 7, and the plug rod 7 can increase the structural integrity of the alloy rod body 4. The alloy rod body 4 is made of tungsten alloy rod, which can effectively increase the structural strength of the jaw plate body 1, so that the jaw plate body 1 can maintain good performance even in a humid and high temperature environment, thereby improving the service life of the jaw plate body 1 and ensuring the efficiency and quality of the jaw plate body 1 in crushing stones.

[0034] The above shows and describes the basic principles of the present invention. The above are only preferred embodiments of the present invention and are not intended to limit the present invention. The above embodiments and descriptions in the specification are only intended to illustrate the principles of the present invention. Without departing from the scope of the present invention, any modifications, equivalent substitutions and improvements made within the spirit and scope of the present invention should be included in the protection scope of the present invention.

Claims

1. An ultra-high manganese steel inlaid alloy rod jaw plate, comprising a jaw plate body (1), characterized in that: The upper end surface of the jaw plate body (1) is provided with a crushing tooth (2), and the crushing tooth (2) is provided in plurality; a slot (3) is provided inside the jaw plate body (1), and the slot (3) is provided in plurality; a reinforcing component (14) is provided inside the slot (3); The reinforcing component (14) comprises an alloy rod body (4) and an insert rod (7). The alloy rod body (4) is arranged inside the slot (3). A through slot (5) is provided on the right side of the alloy rod body (4). The through slot (5) runs through the alloy rod body (4). A through slot (6) is provided on the right side of the jaw plate body (1). The through slot (6) runs through the jaw plate body (1). Both the through slot (5) and the through slot (6) are provided in front and rear groups. The front and rear groups of the through slot (5) and the through slot (6) match each other. The alloy rod body (4) is made of a tungsten alloy rod.

2. The ultra-high manganese steel inlaid alloy rod jaw plate according to claim 1, characterized in that: Insertion rods (7) are arranged inside the front and rear groups of through slots one (5) and through slots two (6).

3. The ultra-high manganese steel inlaid alloy rod jaw plate according to claim 1, characterized in that: The lower end surface of the jaw plate body (1) is provided with a mounting assembly (15).

4. The ultra-high manganese steel inlaid alloy rod jaw plate according to claim 3, characterized in that: The mounting assembly (15) comprises a T-shaped protrusion (10) and a bolt (13); a mounting plate (8) is provided on the lower end surface of the jaw plate body (1); T-shaped grooves (9) are provided on the left and right sides of the upper end surface of the mounting plate (8); T-shaped protrusions (10) are fixedly provided on the left and right sides of the lower end surface of the jaw plate body (1); and the T-shaped protrusions (10) are engaged inside the T-shaped grooves (9).

5. The ultra-high manganese steel inlaid alloy rod jaw plate according to claim 4, characterized in that: The left and right sides of the jaw plate body (1) are each provided with a screw hole (11), and the left and right sides of the mounting plate (8) are each provided with a screw hole (12). The screw hole (11) and the screw hole (12) match each other, and bolts (13) are disposed inside the screw hole (11) and the screw hole (12).

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