Welding punching rod capable of reducing impact shaking

Abstract

The utility model discloses a welding punching rod capable of reducing impact shaking, which comprises a base layer punching rod, a first reinforcing tube is sleeved on the surface of the base layer punching rod, a plurality of grooves are arranged on the surface of the first reinforcing tube, the grooves are annularly and uniformly distributed on the surface of the first reinforcing tube, and the first reinforcing tube is sleeved on the base layer punching rod. And a plurality of reinforcing blocks are fixedly connected to the inner part of the groove, and the reinforcing blocks are uniformly distributed in the inner part of the groove. By the adoption of the punching block, the use effect of the device can be improved, the first reinforcing pipe and the second reinforcing pipe are arranged on the surface of the base layer punching rod in a sleeving mode so that the hardness and toughness of the device can be improved, the device is not prone to deformation, shaking is reduced, and through the arrangement of the reinforcing block, the reinforcing strip and the reinforcing rod, the service life of the device is prolonged. And the anti-bending performance of the device can be improved in an auxiliary mode, then the anti-shaking performance of the device is improved, and the device has the advantage of being good in anti-shaking effect.

Description

Technical Field

[0001] The utility model relates to the technical field of welding punches, in particular to a welding punch capable of reducing impact and shaking. Background Art

[0002] There are many types of welding punches, such as tungsten steel welding punches. The punches (punches) used in punching machines are mostly made of tungsten steel, which has the advantages of high strength, less damage, and good wear resistance and impact resistance.

[0003] The existing welding punch is prone to shaking due to impact during use. The existing welding punch generally does not have an anti-sway structure and only relies on the structural strength of the welding punch itself to reduce the shaking of the welding punch. This method has a poor anti-sway effect. Therefore, it is necessary to design and modify the welding punch to reduce impact shaking and effectively prevent the phenomenon of poor anti-sway effect. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the present invention is to provide a welding punch that reduces impact shaking, which has the advantage of good anti-shaking effect, and solves the problem that the existing welding punch is prone to shaking due to impact during use. The existing welding punch generally does not have an anti-shaking structure and only relies on the structural strength of the welding punch itself to reduce the shaking of the welding punch. This method has a poor anti-shaking effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a welding punch rod for reducing impact shaking, comprising a base punch rod, the surface of the base punch rod is sleeved with a first reinforcing tube, the surface of the first reinforcing tube is provided with grooves, the number of the grooves is several, the grooves are evenly distributed in an annular shape on the surface of the first reinforcing tube, the interior of the grooves is fixedly connected with reinforcing blocks, the number of the reinforcing blocks is several, the reinforcing blocks are evenly distributed in the interior of the grooves, a second reinforcing tube is provided on the outside of the first reinforcing tube, the surface of the first reinforcing tube is respectively fixedly connected with reinforcing rods and reinforcing strips, the number of the reinforcing rods and reinforcing strips are several, the reinforcing strips and reinforcing rods are evenly distributed in an annular shape on the surface of the first reinforcing tube, the reinforcing rods and reinforcing strips are fixedly connected to the second reinforcing tube, a punch block is welded on the right side of the base punch rod, and the punch block is respectively welded to the first reinforcing tube, the second reinforcing tube, the reinforcing rod and the reinforcing strip.

[0006] As a preferred embodiment of the present invention, the punch block is made of tungsten steel.

[0007] As a preferred embodiment of the present invention, the first reinforcement tube and the second reinforcement tube are both made of M42 material.

[0008] As a preferred embodiment of the present invention, the cross-section of the reinforcement block is an equilateral triangle.

[0009] As a preferred embodiment of the present invention, the reinforcement blocks, reinforcement strips and reinforcement rods are all made of SKH-51 material.

[0010] As a preferred embodiment of the present invention, the space between the first reinforcement tube and the second reinforcement tube is filled with Sigang plastic.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] 1. The utility model adopts the setting of the punch block to improve the use effect of the device. By respectively sleeved the first reinforcement tube and the second reinforcement tube on the surface of the base punch rod, the hardness and toughness of the device are improved, and the device is not easy to deform, thereby reducing the shaking. The setting of the reinforcement block, the reinforcement strip and the reinforcement rod can help improve the bending resistance of the device, thereby improving the anti-sway performance of the device. The device has the advantage of good anti-sway effect.

[0013] 2. The punch block made of tungsten steel has a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat resistance, and corrosion resistance. In particular, its high hardness and wear resistance remain basically unchanged even at a temperature of 500°C, and it still has a high hardness at 1000°C. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a front cross-sectional schematic diagram of the second reinforcement tube structure of the present invention;

[0016] Figure 3 This is a schematic cross-sectional view of the right side of the reinforcing rod and reinforcing strip structure of the present invention;

[0017] Figure 4 This is a schematic diagram of the reinforcing block structure of the utility model.

[0018] In the figure: 1. Base punch; 2. First reinforcement tube; 3. Groove; 4. Reinforcement block; 5. Reinforcement rod; 6. Reinforcement strip; 7. Second reinforcement tube; 8. Punch block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] like Figures 1 to 4 As shown, a welding punch rod for reducing impact shaking includes a base punch rod 1, the surface of the base punch rod 1 is sleeved with a first reinforcing tube 2, the surface of the first reinforcing tube 2 is provided with grooves 3, the number of grooves 3 is several, the grooves 3 are evenly distributed in an annular shape on the surface of the first reinforcing tube 2, the interior of the groove 3 is fixedly connected with a reinforcing block 4, the number of reinforcing blocks 4 is several, the reinforcing blocks 4 are evenly distributed in the interior of the groove 3, a second reinforcing tube 2 is provided with a second reinforcing tube 7, the surface of the first reinforcing tube 2 is respectively fixedly connected with a reinforcing rod 5 and a reinforcing strip 6, the number of reinforcing rods 5 and reinforcing strips 6 are several, the reinforcing strips 6 and the reinforcing rods 5 are evenly distributed in an annular shape on the surface of the first reinforcing tube 2, the reinforcing rods 5 and the reinforcing strips 6 are fixedly connected to the second reinforcing tube 7, a punch block 8 is welded to the right side of the base punch rod 1, and the punch block 8 is welded to the first reinforcing tube 2, the second reinforcing tube 7, the reinforcing rod 5 and the reinforcing strip 6 respectively.

[0021] refer to Figure 1 and Figure 2 , punch block 8 is made of tungsten steel.

[0022] As a technical optimization solution of the present invention, the punch block 8 made of tungsten steel has a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat resistance, and corrosion resistance. In particular, its high hardness and wear resistance remain basically unchanged even at a temperature of 500°C, and it still has a high hardness at 1000°C. The high hardness of tungsten steel is utilized to reduce the shaking of the device.

[0023] refer to Figures 1 to 3 The first reinforcement tube 2 and the second reinforcement tube 7 are both made of M42 material.

[0024] As a technical optimization solution of the present invention, the first reinforcing tube 2 and the second reinforcing tube 7 made of M42 material have the advantages of good thermal hardness, high high temperature hardness and easy processing. The high hardness of the first reinforcing tube 2 and the second reinforcing tube 7 is utilized to reduce the shaking of the first reinforcing tube 2 and the second reinforcing tube 7 during use, thereby reducing the shaking of the device.

[0025] refer to Figures 2 to 4 , the cross section of the reinforcement block 4 is an equilateral triangle.

[0026] As a technical optimization solution of the present invention, by making the cross section of the reinforcing block 4 an equilateral triangle and utilizing the strong stability of the equilateral triangle structure, the structural strength of the device can be improved, thereby indirectly reducing the shaking of the device.

[0027] refer to Figures 2 to 4 The reinforcement block 4, reinforcement strip 6 and reinforcement rod 5 are all made of SKH-51 material.

[0028] As a technical optimization solution of the present invention, the reinforcing block 4, reinforcing strip 6 and reinforcing rod 5 made of SKH-51 material have the advantages of wear resistance and high hardness, thereby reducing the degree of shaking of the device during use, and have good toughness.

[0029] refer to Figure 2 and Figure 3 The space between the first reinforcement tube 2 and the second reinforcement tube 7 is filled with Sigang plastic.

[0030] As a technical optimization solution of the present invention, by filling Sigang plastic between the first reinforcement tube 2 and the second reinforcement tube 7, the density of the device can be improved. At the same time, Sigang plastic has extremely strong hardness, which further reduces the shaking of the device.

[0031] The working principle and usage process of the utility model: When in use, the device can improve the use effect of the device through the arrangement of the punch block 8, and the hardness and toughness of the device are improved by respectively sleeved on the surface of the base punch rod 1 with a first reinforcement tube 2 and a second reinforcement tube 7, so that the device is not easy to deform, thereby reducing shaking. The arrangement of the reinforcement block 4, the reinforcement strip 6 and the reinforcement rod 5 can assist in improving the bending resistance of the device, thereby improving the anti-sway performance of the device.

[0032] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A welding punch rod for reducing impact vibration, comprising a base punch rod (1), characterized in that: The surface of the base punch (1) is sleeved with a first reinforcing tube (2), the surface of the first reinforcing tube (2) is provided with a groove (3), the number of the grooves (3) is several, the grooves (3) are evenly distributed in an annular shape on the surface of the first reinforcing tube (2), the interior of the groove (3) is fixedly connected with a reinforcing block (4), the number of the reinforcing blocks (4) is several, the reinforcing blocks (4) are evenly distributed inside the groove (3), the outside of the first reinforcing tube (2) is provided with a second reinforcing tube (7), the first reinforcing tube The surface of the first reinforcing tube (2) is fixedly connected with a reinforcing rod (5) and a reinforcing strip (6), the number of the reinforcing rod (5) and the reinforcing strip (6) are both several, the reinforcing strip (6) and the reinforcing rod (5) are evenly distributed in a ring shape on the surface of the first reinforcing tube (2), the reinforcing rod (5) and the reinforcing strip (6) are fixedly connected to the second reinforcing tube (7), and a punch block (8) is welded to the right side of the base punch rod (1), and the punch block (8) is respectively welded to the first reinforcing tube (2), the second reinforcing tube (7), the reinforcing rod (5) and the reinforcing strip (6).

2. A welding punch for reducing impact vibration according to claim 1, characterized in that: The punch block (8) is made of tungsten steel.

3. A welding punch for reducing impact vibration according to claim 1, characterized in that: The first reinforcement tube (2) and the second reinforcement tube (7) are both made of M42 material.

4. A welding punch for reducing impact vibration according to claim 1, characterized in that: The cross section of the reinforcement block (4) is an equilateral triangle.

5. The welding punch for reducing impact vibration according to claim 1, characterized in that: The reinforcing block (4), reinforcing strip (6) and reinforcing rod (5) are all made of SKH-51 material.

6. The welding punch for reducing impact vibration according to claim 1, characterized in that: The space between the first reinforcement tube (2) and the second reinforcement tube (7) is filled with Sigang plastic.

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