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Large rolling shaft seal welding tool

A technology for welding tooling and rollers, which is used in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc.

Inactive Publication Date: 2015-11-11
铜陵重钢机械装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned assembly of the filling support part and the cover requires the use of welding equipment. In the prior art, simple tools and manual work are usually used to complete the sealing welding operation of the large roller. The large roller is easy to roll over and there is a risk of operation, and Manual work is labor-intensive; there is no special welding equipment for large-scale roller seals in the prior art, so it is necessary to provide a large-scale roller seal welding tool

Method used

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Embodiment Construction

[0023] The content of the present invention will be described below in conjunction with specific embodiments.

[0024] Such as Figure 1 to Figure 3 As shown, it is a structural schematic diagram of a large-scale roller sealing welding tool according to the present invention. A large-scale roller sealing welding tool according to the present invention includes: a clamping and rotating mechanism for clamping and rotating the roller, and a first welding mechanism and a second welding mechanism respectively used for welding the two ends of the roller; The idler mechanism at the bottom of the roller, the idler mechanism includes an idler seat 41 and two idler rollers 42 arranged on the idler seat 41, the axes of the two idler rollers 42 are perpendicular to the roller shaft axis, and the two idler rollers 42 are distributed in a V-shaped structure; the bottom of the idler seat 41 is provided with a height adjustment screw 43 .

[0025] The clamping rotation mechanism includes a ...

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Abstract

The invention discloses a large rolling shaft seal welding tool. The tool comprises a clamping and rotating mechanism used for clamping and rotating a rolling shaft, a first welding mechanism and a second welding mechanism. The first welding mechanism and the second welding mechanism are used for welding the two ends of the rolling shaft respectively. The clamping and rotating mechanism comprises a first clamping base and a second clamping base which are arranged in the opposite directions. The first clamping base is provided with a clamping oil cylinder coaxial with the rolling shaft. The free end of a piston rod of the clamping oil cylinder faces the second clamping base and is provided with a first centre capable of freely rotating. The second clamping base is provided with a second centre which is coaxial with the rolling shaft and can rotate. One end of the second centre is arranged on the second clamping base and connected with a rotating motor. The first welding mechanism comprises a first welding gun, a first horizontal sliding base and a first horizontal sliding block. The second welding mechanism comprises a second welding gun. The large rolling shaft seal welding tool has the beneficial effects that the tool is high in automation degree and safe and efficient in operation, and the labor intensity of an operator is low.

Description

technical field [0001] The invention relates to a large-scale roller sealing welding tool, which belongs to the technical field of large-scale roller manufacturing equipment for industrial transportation. Background technique [0002] The roller, also known as the roller, is a common industrial component mainly used in conveying equipment. The structure of the roller mainly includes the outer cylinder that constitutes the main body of the roller and the installation shaft that is arranged in the outer cylinder and whose two ends extend outside the two ends of the outer cylinder. The installation shaft and the outer cylinder are connected by bearings. For rollers with a larger outer diameter Shaft, since the outer diameter of the bearing is smaller than the inner diameter of the outer cylinder, it is necessary to install a filling support between the bearing and the outer cylinder. The filling support is usually fixedly connected to the inner wall of the two ends of the outer...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/02B23K37/053
CPCB23K37/0252B23K37/0538
Inventor 俞云祥吕蒙胡成汪凡
Owner 铜陵重钢机械装备有限公司
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