Adjustable-height portal frame welding machine

A gantry, welding machine technology, applied in the characteristics of welding rods, welding equipment, arc welding equipment, etc., can solve the problems of rising economic costs, waste of electric energy, low work efficiency, etc., to achieve a high degree of automation, energy saving, contact point many effects
CN106001850AInactive Publication Date: 2016-10-12成都浩方机电有限责任公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
成都浩方机电有限责任公司
Publication Date
2016-10-12
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a height-adjustable gantry welding machine, which comprises a base and a frame installed on the base; the frame includes a column and a hanger installed on the column; the hanger is two U-shaped beams passing through Two long rods are connected, and the middle part of the long rods is equipped with slide rails, and a moving beam is connected between the slide rails, and a pad that can be stretched up and down is connected to the moving beam; multiple pads are connected to the pad. Welding joints; there are four uprights, and the upper part of the uprights is a hollow structure, and a coaming plate is connected between the lower parts of the uprights, and the two ends of the U-shaped beam are provided with short inserts that are adapted to the hollow size of the uprights; The frame is also equipped with a chain plate conveyor; a straight rack is arranged in the short insert column, and a gear that cooperates with the rack is arranged in the column. Adoption of the present invention effectively improves and reduces the starting and stopping of the welding machine, and saves electric energy.
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Description

technical field

[0001] The invention relates to the field of agricultural machinery, in particular to a height-adjustable gantry welding machine. Background technique

[0002] In the prior art, electric welding equipment is widely used, and spot welding operations are often required in various assembly lines. However, when using an electric welding machine, due to the single welding contact point, when there are many places to be welded, its work efficiency is low, and it needs to be continuously started and stopped for transposition, which wastes a lot of electric energy in actual production and causes economic costs. raised. Contents of the invention

[0003] The present invention aims to provide a height-adjustable gantry welding machine to solve the above problems.

[0004] To achieve the above object, the technical scheme of the present invention is as follows:

[0005] A height-adjustable gantry welding machine is characterized in that it includes a base and a fra...

Claims

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