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Automatic positioning device for fan blade welding

A technology of automatic positioning and fan blades, which is applied in the direction of auxiliary devices, welding equipment, auxiliary welding equipment, etc., can solve the problems of high defective rate, achieve the effect of small position deviation and improve the defective rate

Active Publication Date: 2022-02-11
海宁艾弗洛电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to improve the problem of high defective rate in the production of fans, this application provides an automatic positioning device for fan blade welding

Method used

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  • Automatic positioning device for fan blade welding
  • Automatic positioning device for fan blade welding
  • Automatic positioning device for fan blade welding

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Experimental program
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Embodiment Construction

[0044] The following is attached Figure 1-7 The application is described in further detail.

[0045] The embodiment of this application discloses an automatic positioning device for fan blade welding. figure 1 , figure 2 , including an overturning mechanism 5 and a servo table 1, the servo table 1 is installed on the overturning mechanism 5, and the overturning mechanism 5 is used to drive the servo table 1 to overturn on the horizontal plane; in this embodiment, the overturning mechanism 5 is a displacement Machine 51, the servo table 1 is installed on the positioner 51, and the rotation degree of the servo motor is controlled by the positioner 51; that is, the positioner 51 is composed of a frame and a motor, the motor is installed on the frame, and the servo works The shape of the plate surface of table 1 is rectangular. The center of one end of the servo table 1 is connected to the output shaft of the motor, and the center of the other end is connected to the frame thr...

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PUM

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Abstract

The invention relates to an automatic positioning device for fan blade welding, and belongs to the technical field of fan blade machining, the automatic positioning device comprises a servo workbench, a rotor limiting mechanism is mounted on the servo workbench, and the rotor limiting mechanism is used for fixing a rotor on the servo workbench; a plurality of blade limiting mechanisms are further installed on the servo workbench, surround the rotor limiting mechanism and are used for fixing blades to the positions where the blades are attached to the side wall of the rotor. A plurality of blade abutting mechanisms are further arranged on the servo workbench, and the blade abutting mechanisms are used for abutting the blades against the blade limiting mechanisms; the automatic positioning device further comprises a turnover mechanism, the servo workbench is installed on the turnover mechanism, the turnover mechanism is used for driving the servo workbench to rotate, and a plurality of welding holes are further formed in the servo workbench and located in the circumferential direction of the rotor limiting mechanism. The effect that the defective rate is large when the draught fan is produced can be achieved.

Description

technical field [0001] The present application relates to the field of fan blade processing technology, in particular to an automatic positioning device for fan blade welding. Background technique [0002] The fan is a machine that converts the input electric energy into mechanical energy through the motor, increases the gas pressure and flow, and uses air and other gases as the medium for energy conversion. It is a driven fluid machine. Fan is the customary abbreviation for gas compression and gas conveying machinery in China. Generally speaking, fans include ventilators, blowers, and wind generators. The fan is generally welded by a motor body and multiple blades. [0003] In the process of manufacturing the fan, the impeller is generally manually pre-contacted on the side wall of the rotor. When contacting, a certain angle of inclination should be formed between the impeller and the rotor, and then the impeller is manually welded on the side wall of the rotor. Repeat th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/04B23K37/047
CPCB23K37/0443B23K37/047
Inventor 屈刚朱先茂
Owner 海宁艾弗洛电器有限公司