Welding apparatus having a shock absorbing structure

Abstract

This application relates to a welding device with a vibration damping structure, belonging to the technical field of welding equipment. It includes a welder for welding workpieces. The welder is characterized by: a support frame and a mounting frame on one side of the welder; the welder is mounted on the support frame; a vibration isolation component is provided between the support frame and the mounting frame to reduce vibration transmission to the support frame; and an adjustment component is provided on the support frame for adjusting the welder. This application reduces the shaking of the welder during welding of workpieces, reduces the offset of the welder during product welding, and improves the welding effect.

Description

Technical Field

[0001] This application relates to the field of welding equipment technology, and in particular to a welding equipment with a vibration damping structure. Background Technology

[0002] Currently, welding equipment refers to tools and machines used to join metals or thermoplastic materials. It mainly includes arc welding machines (such as manual arc welding, gas shielded welding, and tungsten inert gas welding), gas welding equipment, resistance welding machines (such as spot welding, seam welding, and butt welding), laser welding machines, ultrasonic welding machines, plasma welding machines, friction welding machines, and electron beam welding machines. In addition, there are auxiliary tools such as welding torches, wire feeders, shielding gas devices, welding fixtures, and protective equipment.

[0003] A Chinese patent with publication number CN105436768A discloses a welding bracket. Its technical solution includes a chassis, a support rod fixed to the chassis, a first connecting member at the top of the support rod, a vertical rod sleeved on the first connecting member, a second connecting member on the vertical rod, a horizontal rod slidably connected to the second connecting member, and a welding torch connecting sleeve at the top of the horizontal rod. The second connecting member includes a first sliding part slidably connected to the vertical rod and a second sliding part for the horizontal rod to slide on. Within the first sliding part, a first rotating component meshes with a first rack on the vertical rod, causing the first sliding part to move up and down on the vertical rod, thereby adjusting the position and height of the workpiece to be welded during welding. Within the second sliding part, a second rotating component meshes with a first rack on the horizontal rod, allowing the horizontal rod to move left and right within the second sliding part, enabling the welding torch to extend into the workpiece during welding.

[0004] In related technologies, a welding bracket is installed on a processing equipment, and then a welding machine is installed on the welding bracket. When in use, the workpiece is welded using the welding machine.

[0005] Regarding the aforementioned technologies, the inventors believe that slight shaking may occur during the processing of the equipment, and this shaking will be transmitted to the welding machine, causing the welding machine to deviate during the welding process and affecting the welding effect of the product. Utility Model Content

[0006] The technical problem to be solved by this utility model is to provide a welding equipment with a shock-absorbing structure, which solves the technical problem that slight shaking occurs during the processing of the equipment, and the shaking of the equipment is transmitted to the welding machine, which in turn causes the welding machine to deviate during the welding process of the product, thus affecting the welding effect of the product.

[0007] To achieve the above objectives, the present invention provides the following technical solution:

[0008] A welding device with a vibration damping structure includes a welder for welding workpieces, characterized in that: a support frame and a mounting frame are provided on one side of the welder, the welder is mounted on the support frame, a vibration isolation component is provided between the support frame and the mounting frame to reduce vibration transmission to the support frame; and an adjustment component is provided on the support frame to adjust the welder.

[0009] Furthermore, the vibration isolation component includes a rubber column that connects the support frame and the mounting frame; and a support spring is embedded in the rubber column, the support spring pressing against the support frame and the mounting frame.

[0010] Furthermore, a limiting plate is provided on the mounting frame, one end of which is mounted on the mounting frame, and the other end extends toward the side close to the support frame, with one side of the limiting plate abutting against the mounting frame.

[0011] Furthermore, a connecting plate is installed on the mounting bracket, and a connecting spring is provided on the connecting plate. One end of the connecting spring is connected to the connecting plate, and a counterweight is provided on the other end of the connecting spring.

[0012] Furthermore, the support frame is provided with an adjustment plate, the welder is mounted on the adjustment plate, the support frame is provided with an adjustment rod, the adjustment rod is threadedly connected to the support frame, and one end of the adjustment rod is connected to the adjustment plate.

[0013] Furthermore, the adjusting plate is provided with fixing bolts, and the adjusting plate has an adjusting groove, with one end of the fixing bolt passing through the adjusting groove and connecting to the support frame.

[0014] Furthermore, a vibration damping pad is provided on the side of the mounting frame away from the support frame, the vibration damping pad being used to absorb and dissipate vibration energy.

[0015] In summary, this application includes at least one of the following beneficial technical effects of welding equipment with a vibration damping structure:

[0016] 1. Install the mounting bracket on the equipment, and then install the support frame on the mounting bracket. During use, the vibration isolation component reduces the transmission of vibration from the equipment to the support frame through the mounting bracket. In addition, the adjustment component adjusts the position of the welder on the mounting bracket, reducing the shaking of the welder when welding the workpiece, reducing the offset of the welder during the welding process, and improving the welding effect of the product.

[0017] 2. By using rubber columns, support springs, and vibration damping pads, the vibration transmitted from the equipment to the welder through the support frame during use is reduced;

[0018] 3. By adjusting the plate and rod, and adding a counterweight to one end of the connecting spring, the shaking of the welding machine during use is reduced. Attached Figure Description

[0019] Figure 1 This application mainly provides an overall structural diagram of a welding equipment with a shock-absorbing structure;

[0020] Figure 2 This is an exploded view of the support frame and mounting frame structure mainly provided in this application;

[0021] Figure 3 This is a schematic diagram of the support frame structure that is the main feature of this application.

[0022] Reference numerals: 1. Welding device; 2. Support frame; 21. Connecting plate; 22. Connecting rod; 23. Mounting groove; 24. Connecting nut; 25. Connecting spring; 251. Counterweight; 26. Adjusting rod; 3. Mounting bracket; 31. Limiting plate; 32. Vibration damping pad; 4. Vibration isolation assembly; 41. Rubber column; 42. Supporting spring; 5. Adjusting assembly; 51. Adjusting plate; 52. Adjusting groove; 53. Fixing bolt. Detailed Implementation

[0023] In order to make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0025] This application discloses a welding device with a vibration damping structure.

[0026] Reference Figure 1 A welding device with a vibration damping structure includes a welder 1. A support frame 2 and a mounting frame 3 are provided on one side of the welder 1. The mounting frame 3 is mounted on the device, and the support frame 2 is mounted on the mounting frame 3. The welder 1 is mounted on the support frame 2. A vibration isolation component 4 is provided between the support frame 2 and the mounting frame 3 to reduce the transmission of vibration to the support frame 2. An adjustment component 5 is provided on the support frame 2 to adjust the position of the welder 1 on the support frame 2, thereby reducing the sway of the welder 1.

[0027] Reference Figure 2 The vibration isolation component 4 includes four rubber columns 41, which are spaced apart between the support frame 2 and the mounting frame 3. The two ends of the four rubber columns 41 are connected to the support frame 2 and the mounting frame 3, respectively. In use, the rubber columns 41 can reduce the vibration transmitted to the support frame 2, thereby reducing the swing amplitude of the welder 1.

[0028] The rubber column 41 is embedded with a support spring 42. The two ends of the support spring 42 are pressed between the support frame 2 and the mounting frame 3, which can further reduce the vibration transmitted from the mounting frame 3 to the support frame 2.

[0029] In order to reduce the swing amplitude of the support frame 2 on the mounting frame 3 during use, a limiting plate 31 is provided on the mounting frame 3. The limiting plate 31 is rectangular in shape. Several limiting plates 31 are arranged around the support frame 2 at intervals. One end of each limiting plate 31 is connected to the mounting frame 3, and the other end extends towards the side closer to the support frame 2. The side of the limiting plate 31 in the thickness direction abuts against the support frame 2, thereby reducing the swing of the support frame 2 on the mounting frame 3.

[0030] Reference Figure 3 Furthermore, the support frame 2 is provided with a connecting plate 21, and a connecting rod 22 is provided on the connecting plate 21. One end of the connecting rod 22 is connected to the connecting plate 21. The support frame 2 has an installation groove 23. One end of the connecting rod 22 on the connecting plate 21 passes through the installation groove 23 on the support frame 2. A connecting nut 24 is provided at the end of the connecting rod 22 that passes through the installation groove 23. The connecting nut 24 is threaded onto the connecting rod 22, and one end of the connecting nut 24 is pressed against the support frame 2.

[0031] A connecting spring 25 is provided on the connecting plate 21. One end of the connecting spring 25 is connected to the connecting plate 21, and the other end is provided with a counterweight 251. The counterweight 251 is connected to the connecting spring 25. When in use, the counterweight 251 and the connecting spring 25 absorb vibration energy through inertia and elastic deformation, reduce the vibration amplitude of the support frame 2 during use, and improve the stability of the welder 1 on the support frame 2.

[0032] In addition, a vibration damping pad 32 is provided on the side of the mounting frame 3 away from the mounting frame 3. The vibration damping pad 32 is made of rubber. When in use, the vibration damping pad 32 is pressed between the equipment and the mounting frame 3, thereby reducing the vibration generated by the equipment during operation and transmitting it to the mounting frame 3, and further reducing the vibration transmitted to the welder 1 on the support frame 2.

[0033] To improve the ease of adjusting the welding position on the support frame 2, the adjustment assembly 5 includes an adjustment plate 51 with an adjustment groove 52 and a fixing bolt 53. One end of the fixing bolt 53 passes through the adjustment groove 52 on the adjustment plate 51, and the other end of the fixing bolt 53 is connected to the support frame 2. In use, the welder 1 is mounted on the adjustment plate 51, and its position on the support frame 2 is adjusted using the adjustment plate 51.

[0034] Furthermore, the support frame 2 is equipped with an adjusting rod 26, which is threaded onto the support frame 2, and one end of the adjusting rod 26 is engaged with the adjusting plate 51. In use, the adjusting rod 26 supports the adjusting plate 51, thereby improving the stability of the welder 1 mounted on the support frame 2 and preventing the welder 1 from falling due to gravity during use.

[0035] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A welding apparatus having a damping structure, comprising a welding device (1) for welding a workpiece, characterized in that: A support frame (2) and a mounting frame (3) are provided on one side of the welding device (1). The welding device (1) is mounted on the support frame (2). A vibration isolation component (4) is provided between the support frame (2) and the mounting frame. The vibration isolation component (4) is used to reduce the transmission of vibration to the support frame (2). An adjustment component (5) is provided on the support frame (2). The adjustment component (5) is used to adjust the welding device (1).

2. The welding equipment with a vibration damping structure according to claim 1, characterized in that: The vibration isolation component (4) includes a rubber column (41) that connects the support frame (2) and the mounting frame (3); and a support spring (42) is embedded in the rubber column (41) and the support spring (42) abuts against the support frame (2) and the mounting frame (3).

3. The welding equipment with a vibration damping structure according to claim 2, characterized in that: A limiting plate (31) is provided on the mounting frame (3). One end of the limiting plate (31) is mounted on the mounting frame (3), and the other end extends toward the side close to the support frame (2). One side of the limiting plate (31) abuts against the mounting frame (3).

4. The welding equipment with a vibration damping structure according to claim 1, characterized in that: A connecting plate (21) is installed on the mounting bracket (3), and a connecting spring (25) is provided on the connecting plate (21). One end of the connecting spring (25) is connected to the connecting plate (21), and a counterweight (251) is provided on the other end of the connecting spring (25).

5. The welding equipment with a vibration damping structure according to claim 1, characterized in that: An adjusting plate (51) is provided on the support frame (2), the welding device (1) is installed on the adjusting plate (51), and an adjusting rod (26) is provided on the support frame (2). The adjusting rod (26) is threadedly connected to the support frame (2), and one end of the adjusting rod (26) is connected to the adjusting plate (51).

6. The welding equipment with a vibration damping structure according to claim 5, characterized in that: The adjusting plate (51) is provided with a fixing bolt (53), and the adjusting plate (51) is provided with an adjusting groove (52). One end of the fixing bolt (53) passes through the adjusting groove (52) and is connected to the support frame (2).

7. The welding equipment with a vibration damping structure according to claim 1, characterized in that: The mounting bracket (3) is provided with a vibration damping pad (32) on the side away from the support frame (2), and the vibration damping pad is used to absorb and dissipate vibration energy.

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