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Positioning mechanism for range hood air way welding

A positioning mechanism and range hood technology, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problem of relatively high requirements for welding heads

Inactive Publication Date: 2018-12-21
王凯琪
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The range hood is a kitchen appliance that purifies the kitchen environment. It works by taking away the harmful oil fume generated in the kitchen and discharging it to the outside. The air duct is the suction port for the oil fume to be discharged outside. Air duct welding requires manual alignment, and then mechanically rotate and fix the air duct. The requirements for welding joints are relatively high. Therefore, there is an urgent need for a safe, efficient and high-quality positioning for range hood air duct welding. mechanism

Method used

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  • Positioning mechanism for range hood air way welding
  • Positioning mechanism for range hood air way welding
  • Positioning mechanism for range hood air way welding

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Embodiment Construction

[0015] Combine below Figure 1-6 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0016] refer to Figure 1-6 , according to an embodiment of the present invention, a positioning mechanism for welding the air duct of a range hood, including a device main body 11, a transmission device arranged in the device main body 11, and a fixing device arranged in the device main body 11 And the positioning device arranged in the device main body 11, the transmission device includes a motor 25 fixedly arranged in the device main body 11, a first cavity 26 is arranged in the upper inner wall of the motor 25, the A first gear 27 is rotatably arranged in the first cavity 26, and the lower end of the first gear 27 is fixedly connected with a rotating shaft connected to the upper end ...

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Abstract

The invention discloses a positioning mechanism for range hood air way welding. The positioning mechanism comprises a device body, a transmission device arranged in the device body, a fixing device arranged in the device body, and a positioning device arranged in the device body; the transmission device comprises a motor fixedly arranged in the device body; a first cavity is formed in the inner wall of the upper side of the motor; a first gear is rotationally arranged in the first cavity; the lower end of the first gear is fixedly connected with a rotating shaft in power fit connection with the upper end of the motor; a second cavity communicates into the inner wall of the left side of the first cavity; and a second gear engaged with the first gear is arranged in the second cavity. The positioning mechanism can automatically position and fix air ways, and automatically performs fixation after positioning to simplify the operation process, so that the air ways can be welded more stably.

Description

technical field [0001] The invention relates to the technical field of home furnishing, in particular to a positioning mechanism for welding air ducts of range hoods. Background technique [0002] The range hood is a kitchen appliance that purifies the kitchen environment. It works by taking away the harmful oil fume generated in the kitchen and discharging it to the outside. The air duct is the suction port through which the oil fume is discharged outside. Air duct welding requires manual alignment, and then mechanically rotate and fix the air duct. The requirements for welding joints are relatively high. Therefore, a safe, efficient and high-quality positioning for range hood air duct welding is urgently needed mechanism. Contents of the invention [0003] The object of the present invention is to provide a positioning mechanism for welding the air duct of the range hood, which is used to overcome the above-mentioned defects in the prior art. [0004] A positioning mec...

Claims

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Application Information

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IPC IPC(8): B23K37/04
CPCB23K37/0435
Inventor 王凯琪
Owner 王凯琪
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