Transmission structure of blind rivet gun

Abstract

The invention discloses a transmission structure of a blind rivet gun. The transmission structure of the blind rivet gun comprises an outer shell of an electric hand drill, a speed reduction gear of the electric hand drill, a hand riveter pushing rod above the outer shell and two fixing frames for fixing the hand riveter pushing rod. A long shaft is arranged in the outer shell, and a large gear meshed with the speed reduction gear is arranged on the long shaft; a short shaft provided with a connecting plate is arranged at the fitting position of the hand riveter pushing rod; and the large gear is meshed with a transmission rack fixed to the connecting plate. The integral structure is simple, reasonable and reliable; flexibility and convenience are achieved. The blind rivet gun can shoot rivets easily and is stable in motion, so that moving parts of the blind rivet gun are not vulnerable to abrasion. If the blind rivet gun part is removed, the structure can also serve as an electric hand drill. According to the transmission structure of the blind rivet gun, the mode that an existing hand riveter must be operated by both hands, which causes inconvenience is changed, and single-person single-hand operation is achieved; the transmission structure is reliable in performance, and the working efficiency can be greatly improved; the riveting speed is high, and the structure is safe and reliable; and meanwhile the installing quality is improved.

Description

technical field [0001] The invention relates to a tool for fixing rivets, in particular to a driving structure of a blind rivet gun. Background technique [0002] At present, manual core pulling riveting guns are mainly used as general tools in construction engineering, power assembly, decoration and commercial container plaque making industries. Manual core pulling riveting guns are powered by humans, which are inconvenient to operate with both hands and have low work efficiency. Some angled working faces cannot be constructed. Especially when working at high places, the work is difficult, and it is easy to cause injury, which brings great potential safety hazards to the operators. It requires a lot of strength and high work intensity, which will greatly affect the quality of the project and bring great harm to the users. Big trouble. Contents of the invention [0003] The present invention is proposed in response to the above problems, and the purpose is to provide a d...

AI Technical Summary

Problems solved by technology

[0002] At present, manual core pulling riveting guns are mainly used as general tools in construction engineering, power assembly, decoration and commercial container plaque making industries. Manual core pulling riveting guns are powered by humans, which are inconvenient to operate with both hands and have low work efficiency. Some angled working faces cannot be constructed

Especially when working at high places, the work is difficult, and it is easy to cause injury, which brings great potential safety hazards to the operators. It requires a lot of strength and high work intensity, which will greatly affect the quality of the project and bring great harm to the users. big trouble

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