Welding device for wheel sound-absorbing ring

A welding device and muffler ring technology, applied in auxiliary devices, welding equipment, welding equipment, etc., can solve problems such as inability to ensure, and achieve the effects of simple structure, good welding performance and uniform penetration

Active Publication Date: 2015-10-07
MAGANG (GROUP) HOLDING CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The key prerequisites for welding are the installation of the sound-absorbing ring (the effect must reach the optimum sound-absorbing size) and the firm connection of the positive electrode of the welding machine, but the above two points cannot be guaranteed in the prior art

Method used

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  • Welding device for wheel sound-absorbing ring
  • Welding device for wheel sound-absorbing ring
  • Welding device for wheel sound-absorbing ring

Examples

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Embodiment Construction

[0021] Below with reference to the accompanying drawings, through the description of the embodiments, the specific embodiments of the present invention, such as the shape, structure, mutual position and connection relationship between the various parts, the role and working principle of the various parts, etc., will be further described. Detailed instructions:

[0022] as attached figure 1 — attached Figure 4 As shown, the present invention is a wheel silencer ring welding device. The welding device includes a silencer ring clamping tool 1, a silencer ring welding part 2, and the silencer ring clamping tool 1 includes a base 3, and the screw rod 4 is movable with the base 3. connection, a plurality of struts 5 are set on the screw mandrel 4, and the base 3 is set to a structure that can be clamped in the middle hole 9 of the wheel 16. When the base 3 is clamped in the middle hole 9, the multiple struts 5 are set to be able to lean In the structure on the muffler tank 10 , t...

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Abstract

The invention provides a welding device for a vehicle wheel sound attenuation ring, which can be applied in the technical field of vehicle wheel manufacturing and processing equipments. The welding device comprises a sound attenuation ring clamping tool (1) and a sound attenuation ring welding assembly (2), the sound attenuation ring clamping tool (1) comprises a pedestal (3), a screw rod (4) is movably connected with the pedestal (3), a plurality of support rods (5) are arranged on the screw rod (4), the pedestal (3) adopts a structure that can be clamped and mounted in the middle hole (9) of the vehicle wheel (16), when the pedestal (3) is clamped and mounted in the middle hole (9), the support rods are designed into a structure that can support a sound attenuation groove (10), the sound attenuation ring welding assembly (2) comprises a welding machine (6), the welding machine (6) is connected with a argon gas bomb (7), and a welding gun (8) is connected with the welding machine (6). The device provided by the invention has a simple structure, can accomplish the welding of a sound attenuation ring in the vehicle wheel sound attenuation groove conveniently and fast, and guarantees welding quality as well.

Description

technical field [0001] The invention belongs to the technical field of wheel production and processing equipment, and more specifically relates to a wheel sound-absorbing ring welding device. Background technique [0002] Urban subway and intercity light rail transportation have become the main directions for the development of public transportation in all countries in the world, and the market prospect is very broad. As a carrier, the demand for rolling steel wheels is also increasing. Due to the inevitable vibration during the operation of the wheels, the noise pollution to the environment is very serious. Therefore, low-noise wheels have become the preferred configuration for operators. When manufacturing low-noise wheels, it is necessary to weld the sound-absorbing ring into the sound-absorbing groove of the wheel. The key prerequisites for welding are the installation of the sound-absorbing ring (the effect must reach the optimum sound-absorbing size) and the firm conn...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K9/16B23K37/04
Inventor 范兴海沈斌李明朱荣吴诚张毅施振华施法刚
Owner MAGANG (GROUP) HOLDING CO LTD
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