Tool for guiding welding machine heads to move in arc direction through double rails

A double-track, machine head technology, applied to the device supporting the electrode clamp, manufacturing tools, welding rod characteristics, etc., can solve the problems of large heat input per unit length, large deformation, and long construction period, so as to reduce post-weld deformation , Reduce welding heat input and increase manufacturing efficiency

Pending Publication Date: 2021-06-11
上海电气上重碾磨特装设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Manufacture of grid surfacing welding lining plate by manual arc welding, semi-automatic gas shielded welding or both methods w

Method used

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  • Tool for guiding welding machine heads to move in arc direction through double rails
  • Tool for guiding welding machine heads to move in arc direction through double rails
  • Tool for guiding welding machine heads to move in arc direction through double rails

Examples

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Example Embodiment

[0018] The present invention is further explained in conjunction with the accompanying drawings and specific examples, but is not limited as the present invention.

[0019] See Figure 1 to 5 As shown, the invention is used for the moving tool of the present invention to move the welder head arc to the moving tool including the double rail assembly 1; 2, the rubber guide wheel set 3; 4, the arc vertical direction stroke wheel set 5; 6, arc vertical direction stroke Island 7; 8, welding machine head 9; 10, structural intermediate plate 11 and motor set 12; 13, the motor set separately controls the rubber guide wheel set 3; 4 and the arc vertical direction stroke wheel set 5; 6. Double orbit assembly 1; 2 includes an inner arc rail 1 and an outer arc rail 2, an arc vertical direction stroke island 7; 8 through the structural intermediate plate 11 between the inner arc track 1 and the outer arc rail 2, the arc vertical direction Tour island 7; 8 includes an intermediate stroke plate 7...

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PUM

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Abstract

The invention discloses a tool for guiding welding machine heads to move in the arc direction through double rails. The tool comprises double-rail assemblies, rubber guide wheel sets, arc vertical direction stroke wheel sets, arc vertical direction stroke islands, the welding machine heads, structural middle plates and the like, wherein motor sets control the rubber guide wheel sets and the arc vertical direction stroke wheel sets; and each double-rail assembly comprises an inner arc rail and an outer arc rail, the arc vertical direction stroke islands are connected between the inner arc rails and the outer arc rails in a bridging mode through the structural middle plates, each arc vertical direction stroke island comprises a middle stroke plate and a middle stroke column, the middle stroke plates are guided by the arc vertical direction stroke wheel sets at moving paths on the middle stroke columns, the structural middle plates are guided at moving paths on the double-rail assemblies through the rubber guide wheel sets, and the welding machine heads are fixed to the middle stroke plates. The tool effectively reduces the operation difficulty of a welder, accelerates the welding speed, improves the manufacturing efficiency, reduces the surfacing layer connection, effectively reduces the welding heat input and the post-welding deformation, and improves the surfacing layer quality.

Description

technical field [0001] The invention belongs to the technical field of mechanical manufacturing, and belongs to the technical field of manufacturing surfacing welding lining plates in fan coal mill equipment, and in particular relates to a tool that uses double tracks to guide the arc movement of the head of a welding machine. Background technique [0002] When the high-speed fan coal mill is running, the striking wheel part itself rotates at a high speed, thereby driving coal, cinder and coal powder to be projected around the center of the striking wheel shaft. One of the main functions of the grid surfacing liner in the casing part It is through the grid surfacing layer to block the projectiles driven by the striking wheel, such as coal blocks thrown around. At present, the grid surfacing lining plate of the fan coal mill equipment casing parts in the energy field is generally manufactured by using manual arc welding, semi-automatic gas shielded welding or both methods. T...

Claims

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Application Information

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IPC IPC(8): B23K9/04B23K9/28
CPCB23K9/042B23K9/287
Inventor 谭彦琛浦跃奋汤培敏
Owner 上海电气上重碾磨特装设备有限公司
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