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Drive of easy squeeze blind rivet gun

A driving device and a technology for pulling a riveting gun, applied in the field of devices using rivets, can solve the problems of low production efficiency, physical fatigue, noise pollution, etc., and achieve the effects of compact structure, strong output, and avoiding misoperation

Inactive Publication Date: 2010-07-28
孙延新
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the disadvantages of the manual riveting gun are: low production efficiency and easy to cause physical fatigue; the disadvantages of the pneumatic riveting gun are: it needs to be equipped with an air pump to provide the power source, which is troublesome and will cause noise pollution.

Method used

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  • Drive of easy squeeze blind rivet gun
  • Drive of easy squeeze blind rivet gun
  • Drive of easy squeeze blind rivet gun

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The present invention will be further described below in conjunction with specific drawings and embodiments.

[0017] As shown in the figure: a nail mouth 1 is fixedly installed in the shell 21, and a through hole 28 for inserting a rivet is opened on the nail mouth 1, and a riveting device is slidably connected in the shell 21 on one side of the nail mouth 1. The sliding direction of the riveting device is consistent with the axial direction of the through hole 28, and a driving device and a control device for driving the riveting device to slide back and forth relative to the nail mouth 1 are provided in the housing 21 .

[0018] The riveting device includes a claw foot fixer 3 arranged on the right side of the nail mouth 1, a claw foot 2 is arranged in the claw foot fixer 3, and a claw foot that is in contact with the right end surface of the claw foot 2 is provided on the right side for pressing 4, the claw foot presser 4 is arranged in the mounting hole 29 of the l...

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PUM

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Abstract

The invention relates to a device which uses a rivet, in particular to the driving device of a hand riveter. According to the technical proposal which is provided by the invention, the convex part of a ball hand wheel is inserted into a dent which is arranged on a pulling rod; the left end surface and the right end surface of the ball hand wheel are respectively attached to a thrust bearing; the shaft holes of the two thrust bearings are internally provided with deflection cams which are connected into a whole with the shaft; the end of the shaft is arranged in the bearing which is supported on the shell; the deflection cam is connected with the mainshaft of a gearbox by the shaft. The invention has the advantages of compact structure, convenient application, strong force, and avoiding the hidden trouble which is possible to be brought by error operations.

Description

technical field [0001] The invention relates to a device using a rivet, in particular to a driving device for a riveting gun. Background technique [0002] There are two types of riveting guns generally used at present: manual type and pneumatic type. Both types of riveters have their disadvantages. Among them, the disadvantages of the manual riveting gun are: low production efficiency and easy to cause physical fatigue; the disadvantages of the pneumatic riveting gun are: it needs to be equipped with an air pump to provide a power source, which is troublesome and will cause noise pollution. Contents of the invention [0003] The purpose of the present invention is to design a driving device for a riveting gun, so as to simplify the structure, facilitate the use, enhance the output power, and avoid hidden dangers that may be caused by misoperation. [0004] According to the technical solution provided by the present invention, the convex portion of the ball wrench is ins...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21J15/16B21J15/26B21J15/28B21J15/10B21J15/36
CPCB21J15/26B21J15/043B21J15/105
Inventor 孙延新曾子斌
Owner 孙延新