High-strength wear-resistant tungsten steel alloy stop block

Abstract

The utility model relates to the technical field of baffles, in particular to a high-strength wear-resistant tungsten steel alloy check block which comprises a check block body, assembling columns and assembling holes, the assembling holes are formed in the two sides of the outer wall of the upper end of the check block body, embedding grooves are formed in the two sides of the inner wall of each assembling hole, and the assembling columns are arranged in the assembling holes. A screw hole is formed in the outer wall of one side of the assembly column, and the assembly column can be replaced, so that it is ensured that the aperture of a mounting hole in the assembly column is matched with the requirement of the mounting position, the stop block body can be conveniently assembled with other parts under different use scenes, the universality and the adaptability of the stop block body are improved, and the assembly efficiency is improved. And diversified mounting requirements can be met.

Description

TECHNICAL FIELD

[0001] The utility model relates to a baffle technical field, concretely relates to a high -strength wear -resisting tungsten steel alloy stopper. BACKGROUND

[0002] Tungsten steel alloy, as a kind of alloy material with tungsten as main component, fuses multiple metal elements, it is mainly composed of tungsten carbide and cobalt element, tungsten carbide gives the alloy extremely high hardness, cobalt is as binder, strengthens the overall strength and toughness of material, tungsten steel alloy stopper has high strength and wear resistance, its tensile strength and compressive strength far exceed ordinary metal materials, in machine tool equipment, tungsten steel alloy stopper can be used to protect critical components, prevent damage caused by the collision of workpiece, slide. It can effectively prolong the service life of machine tool, improve production efficiency.

[0003] The stopper in the prior art has many benefits during use, but still has the following problems, the hole diameter adaptability of the mounting hole is not perfect, since the mounting hole of the baffle is already shaped during production, so that the mounting hole needs to be matched with the corresponding size of the screw to be assembled and fixed, resulting in poor adaptability of the baffle. UTILITY MODEL CONTENTS

[0004] In view of the problems in the prior art, the utility model provides a high -strength wear -resisting tungsten steel alloy stopper.

[0005] The utility model solves technical scheme that it adopts is a kind of high -strength wear -resisting tungsten steel alloy stopper, including stopper body, assembly column and assembly hole, the assembly hole is equipped on the both sides of stopper body upper end outer wall, the both sides of assembly hole inner wall are equipped with the embedded groove, the assembly hole is provided with assembly column, the outer wall of one side of assembly column is equipped with screw hole.

[0006] By adopting the above technical scheme, the assembly hole and the assembly column provide a flexible assembly structure for the stopper body, the assembly column can be replaced, so that the mounting hole diameter and the mounting position requirements inside the assembly column are adapted, so that the stopper body can be easily assembled with other components in different use scenarios, improve the versatility and adaptability of the stopper body, meet the diversified installation requirements.

[0007] Specifically, the both sides of the assembly column are welded with the embedded blocks, the size of the embedded block is less than the size of the embedded groove, and the embedded block is located in the embedded groove.

[0008] By adopting the above technical scheme, the embedded block and the embedded groove can form a tight embedded structure, enhance the connection stability between the assembly column and the assembly hole, prevent the assembly column from shaking or displacing in the assembly hole, and ensure the overall working reliability of the stopper body.

[0009] Specific, the assembly column inside opening is provided with mounting hole, and the upper and lower sides of the inner wall of the mounting hole are designed as open.

[0010] By adopting the above technical scheme, the baffle body can be fixed in the use position by taking the external installation screw through the mounting hole during installation and fixation, so as to ensure the stability of the use position of the baffle body, and the open design facilitates the screw to enter the mounting hole.

[0011] Specific, the assembly column inside opening is provided with mounting hole, and the upper and lower sides of the inner wall of the mounting hole are designed as open.

[0012] By adopting the above technical scheme, the baffle body can be fixed in the use position by taking the external installation screw through the mounting hole during installation and fixation, so as to ensure the stability of the use position of the baffle body, and the open design facilitates the screw to enter the mounting hole.

[0013] Specific, the baffle body is provided with assembly hole on the outer wall of both sides, the screw is arranged in the assembly hole, and the screw is engaged with the screw hole through the assembly hole.

[0014] By adopting the above technical scheme, the engagement force between the screw and the screw hole can fix the position of the assembly column in the assembly hole, ensure the structural strength and stability of the whole baffle body, and make the baffle body can bear larger tension and shear force after installation, so as to ensure the stability of the baffle body in the working process.

[0015] Specific, the assembly hole inner wall and the assembly column outer wall are provided with through holes arranged in rectangular array, and the latch is installed in the through hole.

[0016] By adopting the above technical scheme, the latch further enhances the connection strength between the assembly hole and the assembly column, and the rectangular array distribution of the latch makes the assembly column and the assembly hole form multiple tight connection points, which can better disperse external force and improve the reliability of the baffle body under complex stress condition.

[0017] The beneficial effects of the utility model are as follows:

[0018] (1) The high-strength wear-resistant tungsten steel alloy baffle block can replace the assembly column, so as to adapt to the requirements of the hole diameter and installation position of the assembly column inside, make the baffle body can be assembled with other parts in different use scenarios, improve the versatility and adaptability of the baffle body, and meet the diversified installation requirements.

[0019] (2) The high-strength wear-resistant tungsten steel alloy stop block can fix the position of the assembly column inside the assembly hole, ensure the structural strength and stability of the whole stop block body, make the stop block body be able to bear greater tension and shear force after installation, ensure the stability of the stop block body in the working process, and the bolt can better disperse external force and improve the reliability of the stop block body under complex stress conditions. BRIEF DESCRIPTION OF DRAWINGS

[0020] The utility model is further described below in combination with the drawings and embodiments.

[0021] Figure 1 It is a stop block body structure main body schematic view of the utility model;

[0022] Figure 2 It is an assembly column structure hierarchical schematic view of the utility model;

[0023] Figure 3 It is a stop block body structure exploded schematic view of the utility model;

[0024] Figure 4 It is an assembly column structure enlarged schematic view of the utility model.

[0025] In the drawing: 1, stop block body;11, assembly hole;12, fitting groove;13, assembly hole;14, bolt;15, storage groove;16, sealing ring;2, assembly column;21, mounting hole;22, fitting block;23, screw hole;24, through hole;25, bolt. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0027] In order to save manpower and improve efficiency, as an embodiment of the utility model, as shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 The high-strength wear-resistant tungsten steel alloy stop block comprises a stop block body 1, an assembly column 2 and an assembly hole 11, the assembly hole 11 is arranged on the outer wall of the upper end of the stop block body 1, fitting grooves 12 are formed in the inner walls of the assembly hole 11, the assembly column 2 is arranged in the assembly hole 11, and screw holes 23 are formed in the outer wall of one side of the assembly column 2.

[0028] In use, the assembly hole 11 and the assembly column 2 provide the stop block body 1 with a flexible assembly structure, the assembly column 2 can be replaced, so that the mounting hole 21 in the assembly column 2 is adapted to the requirements of the mounting position, so that the stop block body 1 can be conveniently assembled with other components in different use scenarios, improve the versatility and adaptability of the stop block body 1, and can meet diversified installation requirements.

[0029] In order to ensure stable connection, for example, as shown in Figure 2 The assembly column 2 is welded with a fitting block 22 on both sides of the outer wall, the size of the fitting block 22 is smaller than the size of the fitting groove 12, and the fitting block 22 is located inside the fitting groove 12.

[0030] In use, the fitting block 22 and the fitting groove 12 can form a tight fitting structure, which enhances the connection stability between the assembly column 2 and the assembly hole 11, prevents the assembly column 2 from shaking or moving in the assembly hole 11, and ensures the working reliability of the stop block body 1 as a whole.

[0031] In order to facilitate fixed connection, for example, as shown in Figure 4 The assembly column 2 is provided with a mounting hole 21, and the upper and lower sides of the inner wall of the mounting hole 21 are designed as open.

[0032] In use, during the installation and fixation process of the baffle body, the worker takes the externally provided installation screw to penetrate the mounting hole 21, so that the baffle body can be fixed at the use position, and the use position of the baffle body is stable, and the open design facilitates the screw to enter the mounting hole 21.

[0033] In order to seal, for example, as shown in Figure 3 The upper and lower sides of the inner wall of the assembly hole 11 are provided with a receiving groove 15, the inner wall of the receiving groove 15 is adhesively fixed with a sealing ring 16, and the inner ring of the sealing ring 16 is in contact with the outer wall of the assembly column 2.

[0034] In use, the sealing ring 16 plays a good sealing role, effectively prevents dust, impurities and the like from entering the gap between the assembly hole 11 and the assembly column 2, and avoids affecting the subsequent disassembly of the assembly column 2.

[0035] In order to fix the use position, for example, as shown in Figure 2 The outer walls of the stop block body 1 are provided with assembly holes 13, the assembly holes 13 are provided with bolts 14, and the bolts 14 penetrate the assembly holes 13 and are engaged with the screw holes 23.

[0036] In use, the engagement force between the bolt 14 and the screw hole 23 can fix the position of the assembly column 2 inside the assembly hole 11, ensure the structural strength and stability of the whole stop block body 1, so that the stop block body 1 can withstand larger tensile force and shear force after installation, and the stability of the stop block body 1 in the working process is ensured.

[0037] In order to improve the combination stability, for example, as shown in the figure, Figure 3 The inner wall of the assembly hole 11 and the outer wall of the assembly column 2 are both provided with through holes 24 arranged in a rectangular array, and the plug 25 is installed in the through hole 24 in an interference fit.

[0038] In use, the plug 25 further enhances the connection strength between the assembly hole 11 and the assembly column 2, and the plug 25 arranged in a rectangular array forms multiple tight connection points between the assembly column 2 and the assembly hole 11, which can better disperse external force and improve the reliability of the stop block body 1 under complex stress conditions.

[0039] In use, according to the requirement of the mounting hole 21 aperture for the installation position, the appropriate assembly column 2 is selected, the selected assembly column 2 is inserted into the assembly hole 11, and the fitting block 22 is fitted into the fitting groove 12, then the bolt 14 is inserted into the assembly hole 13, the bolt 14 and the screw hole 23 are tightened to fix the assembly column 2, and the plug 25 is knocked into the through hole 24 by the staff through manual knocking to further fix the assembly column 2;

[0040] The staff takes the external mounting screw, makes the screw enter from the open end of the mounting hole 21 in the assembly column 2, penetrates the mounting hole 21, fixes the stop block body 1 at the use position, and realizes the assembly of the stop block body 1.

[0041] It should be noted that the utility model is a high-strength wear-resistant tungsten steel alloy stop block, and the components in the utility model are components known by those skilled in the art, and the structure and principle thereof can be known by those skilled in the art through a technical manual or through a conventional experimental method.

[0042] The basic principles, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above examples, and the above embodiments and descriptions in the specification are only to illustrate the principles of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A high-strength wear-resistant tungsten steel alloy stopper, characterized in that, Including the baffle body (1), the assembly column (2) and the assembly hole (11), the assembly hole (11) is set up in the both sides of the outer wall of baffle body (1) upper end, the assembly hole (11) inner wall both sides are set up with the fitting groove (12), the assembly hole (11) inside is provided with assembly column (2), the assembly column (2) one side outer wall is set up with screw hole (23).

2. A high-strength wear-resistant tungsten steel alloy block according to claim 1, characterized in that, The assembly column (2) both sides outer wall are welded with fitting block (22), the size of fitting block (22) is less than the size of fitting groove (12), fitting block (22) is located in fitting groove (12) inside.

3. A high-strength wear-resistant tungsten steel alloy block according to claim 1, characterized in that, The assembly column (2) inside is set up with mounting hole (21), and mounting hole (21) inner wall both sides are designed with open top.

4. The high-strength wear-resistant tungsten steel alloy block of claim 1, wherein, The assembly hole (11) inner wall both sides are set up with receiving groove (15), the receiving groove (15) inner wall is bonded with sealing ring (16), and the inner ring of sealing ring (16) is in contact with the outer wall of assembly column (2).

5. The high-strength wear-resistant tungsten steel alloy block of claim 1, wherein, The assembly hole (11) inner wall both sides are set up with receiving groove (15), the receiving groove (15) inner wall is bonded with sealing ring (16), and the inner ring of sealing ring (16) is in contact with the outer wall of assembly column (2).

6. A high-strength wear-resistant tungsten steel alloy stopper according to claim 1, characterized in that, The assembly hole (11) inner wall and assembly column (2) outer wall are set up with the through hole (24) of rectangular array distribution, and the through hole (24) is installed with the latch (25) in the inside. The assembly hole (11) inner wall and assembly column (2) outer wall are set up with the through hole (24) of rectangular array distribution, and the through hole (24) is installed with the latch (25) in the inside.

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