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High-stability grinding roller surface overlaying welding repair equipment

A surface surfacing, high-stability technology, used in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve problems such as safety hazards, and achieve the effect of reducing labor intensity and production safety.

Active Publication Date: 2017-12-12
贵港捷盛机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Conventional crushing and grinding rollers are mainly operated by manual auxiliary surfacing equipment, which has certain potential safety hazards

Method used

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  • High-stability grinding roller surface overlaying welding repair equipment

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Embodiment Construction

[0014] refer to figure 1 , figure 1 It is a structural schematic diagram of a specific embodiment of the present invention.

[0015] Such as figure 1 As shown, a high-stability grinding roller surface welding repair equipment includes two surfacing rotating support rollers 1 arranged at the bottom of the grinding roller placed horizontally on the axis, and a wear-resistant layer surfacing welding torch arranged above the top surface of the grinding roller. 2. The surfacing preheating arc-shaped cover plate arranged on the roller surface of the grinding roller and located on one side of the wear-resistant layer surfacing welding torch 2. 3. Installed on the roller surface of the grinding roller and located on the wear-resistant layer surfacing welding torch 2 and the heat-preserving fixed briquetting block between the surfacing preheating arc-shaped cover plate 3; the axes of the two surfacing rotating support rollers 1 are all horizontal and parallel to the grinding roller, ...

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Abstract

The invention discloses high-stability grinding roller surface overlaying welding repair equipment which comprises two overlaying welding rotary supporting rollers, an abrasion-resistant layer overlaying welding gun, an overlaying welding preheat arc-shaped cover plate and a heat-preservation fixing press block, wherein the two overlaying welding rotary supporting rollers are arranged at the bottom of a grinding roller; the grinding roller is horizontally placed along an axis; the abrasion-resistant layer overlaying welding gun is arranged above the top surface of the grinding roller; the overlaying welding preheat arc-shaped cover plate is arranged on the roller surface of the grinding roller and positioned on one side of the abrasion-resistant layer overlaying welding gun; the heat-preservation fixing press block is arranged on the roller surface of the grinding roller and positioned between the abrasion-resistant layer overlaying welding gun and the overlaying welding preheat arc-shaped cover plate; the axes of the two overlaying welding rotary supporting rollers are both horizontal and parallel to the grinding roller; the two overlaying welding rotary supporting rollers are symmetrically arranged relative to the vertical surface penetrating through the axis of the grinding roller; and an overlaying welding preheat heating block is arranged between the overlaying welding preheat arc-shaped cover plate and the roller surface of the grinding roller. By adoption of the high-stability grinding roller surface overlaying welding repair equipment, the grinding roller can be kept stable in an abrasion-resistant layer overlaying welding operation process; besides, the roller surface of the grinding roller for crushing can be automatically preheated; and the labor intensity and the production safety of operators can be reduced.

Description

technical field [0001] The invention relates to the technical field of processing special wear-resistant materials, in particular to a high-stability grinding roller surface surfacing repair equipment. Background technique [0002] Building material processing, metal smelting, chemical synthesis, petroleum smelting and other industrial fields will be applied to raw material crushing grinding rollers. The surface of crushing grinding rollers is easy to wear for a long time. Therefore, a layer of wear-resistant layer is usually surfacing on the surface of crushing grinding rollers to increase The surface wear resistance of the crushing roller and the service life of the crushing roller. When surfacing the roller surface of the crushing roller, the roller surface of the crushing roller is usually surfacing along the axial direction of the crushing roller. After surfacing a line, the crushing roller is rotated by a certain arc, and then Another line of surfacing welding until c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/00B23K37/02B23K37/04B23P6/00
CPCB23K37/00B23K37/02B23K37/04B23P6/007
Inventor 王林
Owner 贵港捷盛机械有限公司
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