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A new type of automatic riveting device for the rear cover of automobile exhaust fan motor

A technology for automobile exhaust and motor rear cover, which is applied in the directions of feeding device, positioning device, storage device, etc., can solve the problems of low riveting efficiency and low precision of exhaust fan motor rear cover, and improve the degree of automation and riveting efficiency. , the effect of improving positioning speed and accuracy, and improving efficiency

Inactive Publication Date: 2017-04-26
平湖拓伟思自动化设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a new type of automatic riveting device for the rear cover of the exhaust fan motor, which solves the technical problems of low riveting efficiency and low precision of the existing exhaust fan motor rear cover

Method used

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  • A new type of automatic riveting device for the rear cover of automobile exhaust fan motor

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Embodiment Construction

[0017] The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0018] Such as figure 1 As shown, the automatic riveting device of a novel automobile exhaust fan motor rear cover of the present invention comprises a fuselage 1, a chuck hopper 8 arranged on the fuselage, a washer hopper 10, a rotatable positioning rotor 6, a Stamping pre-pressing head 5, riveting head 3 and feeding device. The positioning rotor 6 is driven by a motor to rotate. The pre-pressing head 5 and riveting head 3 are driven by a hydraulic cylinder to move downward to stamp the workpiece. The feeding device includes a feeding rack 4 , the horizontal cylinder 9 that promotes the horizontal movement of the feeding frame 4 and the vertical cylinder 11 that promotes the vertical movement of the feeding frame 4, the pre-pressing head 5 is provided with an adsorption device for the adsorption gasket, and the adsorption devic...

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Abstract

The invention discloses a novel automatic riveting device for automobile exhaust fan motor rear covers. The novel automatic riveting device solves the technical problems that the riveting efficiency and the riveting accuracy of the exhaust fan motor rear covers in the prior art are low. The novel automatic riveting device for the automobile exhaust fan motor rear covers comprises a machine body, a chuck storage bin, a gasket storage bin, a locating rotation head capable of rotating, a pre-pressing head with the punching function, a riveting head and a feed device, wherein the chuck storage bin, the gasket storage bin, the locating rotation head, the pre-pressing head, the riveting head and the feed device are arranged on the machine body. The feed device comprises a feed frame, a horizontal air cylinder pushing the feed frame to move horizontally and a vertical air cylinder pushing the feed frame to move vertically. An attracting device attracting gaskets is arranged on the pre-pressing head. A jacking air cylinder jacking the gaskets to the attracting device is arranged below the gasket storage bin. The chuck storage bin is provided with a discharge port, and a thumbing piece thumbing chucks in a reciprocating mode is arranged on the discharge port of the chuck storage bin and thumbs the chucks to the feed frame. The locating rotation head is provided with a locating pin used for locating the chucks. The locating rotation head, the pre-pressing head and the riveting head are provided with position clamping grooves.

Description

technical field [0001] The invention relates to a novel automatic riveting device for the rear cover of an automobile exhaust fan motor. Background technique [0002] The automobile exhaust fan motor is an important component of the exhaust fan and is widely used in the field of vehicle air conditioners. The back cover is one of the components of the exhaust fan motor. It is riveted by two parts, the chuck and the gasket. It has the characteristics of compact structure and easy mass production. [0003] The existing riveting of the back cover of the exhaust fan motor uses a common punching machine, which relies on manual loading and unloading, and starts the punching press to complete the riveting, which has low efficiency, poor safety, and high cost, and cannot meet the requirements of mass production. In particular, the rear cover of the exhaust fan motor is composed of two parts riveted, which is difficult to accurately and effectively locate completely by manual operati...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D39/00B21D43/00
Inventor 王如冈胡俊
Owner 平湖拓伟思自动化设备有限公司
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