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Manipulator for seam welding of oil heater pieces

A technology of oil sill and manipulator, applied in the field of manipulator, can solve the problems of welding seam deviation, labor intensity of non-straight workers, etc., and achieve the effects of improved production efficiency, convenient installation and removal, and convenient use.

Active Publication Date: 2014-03-19
FOSHAN POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the defects existing in the prior art, the purpose of the present invention is to develop and design a manipulator for seam welding of oil-filled sheets, so as to solve the problems of weld deviation, non-straightness and high labor intensity of workers

Method used

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  • Manipulator for seam welding of oil heater pieces
  • Manipulator for seam welding of oil heater pieces
  • Manipulator for seam welding of oil heater pieces

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] like figure 1 As shown, a manipulator for seam welding of oil slugs includes: a bracket 1 , a large arm 2 , a small arm 3 and an oil sill tray 4 .

[0030] Among them, the big arm 2, the small arm 3 and the oil tray 4 are arranged horizontally, one end of the big arm 2 is rotatably connected with the bracket, and the other end of the big arm 2 is rotatably connected with one end of the small arm 3, on the other end of the small arm 3 An oil sump tray 4 is installed to be rotated by a rotating shaft.

[0031] In order to conveniently fix the oil-trap to be welded on the oil-trap 4 , an oil-trap fixing device 5 is provided on the upper surface of the oil-tray 4 . In the present embodiment, it is preferable that the oil-trap fixing device 5 is two positioning posts arranged on the upper surface of the oil-trap tray, which facilitates the placement and removal of the oil-trap, and is very convenient to operate.

[0032] In actual work, first place the oil sill on the fixi...

Embodiment 2

[0038] like Figure 5 As shown, a manipulator for seam welding of oil slugs includes: a bracket 1 , a large arm 2 , a small arm 3 and an oil sill tray 4 . Among them, the big arm 2, the small arm 3 and the oil tray 4 are arranged horizontally, one end of the big arm 2 is rotatably connected with the bracket, the other end of the big arm 2 is rotatably connected with one end of the small arm 3, on the other end of the small arm 3 An oil-trap tray 4 is rotatably installed through a rotating shaft; an oil-trap fixing device 5 is provided on the upper surface of the oil-trap tray 4 .

[0039] The present embodiment provides a manipulator for seam welding of oil sills, the structure of which is basically the same as that of the first embodiment, and the difference is:

[0040] The manipulator also includes a support plate 6, the bracket 1 is mounted on the support plate 6, an upwardly extending connecting rod 7 is fixed on the upper surface of the oil cooling tray 4, and the oil c...

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Abstract

The invention discloses a manipulator for seam welding of oil heater pieces. The manipulator comprises a support, a large arm, a small arm and an oil heater tray, the large arm, the small arm and the oil heater tray are horizontally arranged, one end of the large arm is rotatably connected with the support, the other end of the large arm is rotatably connected with one end of the small arm, the other end of the small arm is movably provided with the oil heater tray through a rotating shaft, and an oil heater piece fixing device is arranged on the oil heater tray. When practically working, the manipulator can completely replace manual operation, automation degree is high, tracks of welding seams are regular, production efficiency is at least doubled after the manipulator replaces manual operation by the aid of inspection of practical operation, dependency on skills of operators is avoided, and the manipulator is fine in practicability.

Description

technical field [0001] The invention relates to the technical field of manipulators, in particular to a manipulator for seam welding of oil sill sheets. Background technique [0002] Electric oil heaters are also called oil-filled electric heaters. This kind of electric heater is filled with a new type of heat-conducting oil. When the power is turned on, the heat-conducting oil around the electric heating pipe is heated, and then the heat is dissipated along the heat pipe or fins. The production process of the electric oil heater generally includes stamping, welding, powder spraying and other processes, and the quality of the welding directly determines the safety of the oil heater during use. If the welding is not good, it may lead to the hidden danger of rupture and oil leakage, and even cause a fire due to the overheating of the heat transfer oil inside the heater. [0003] Seam welding is the most direct and most commonly used welding method in the existing welding pro...

Claims

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Application Information

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IPC IPC(8): B23K11/31
CPCB23K11/065B23K11/36
Inventor 原红玲杨安民张全政李大成冯安平翁惠清陈忠诺郭文瑞崔志广晏梦雪
Owner FOSHAN POLYTECHNIC
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