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Rivet bar synchronous driving device for riveting machine

A technology of synchronous drive and riveting machine, which is applied in the direction of transmission, gear transmission, mechanical equipment, etc., can solve the problems of low riveting efficiency, and achieve the effect of low cost, obvious effect and strong practicability

Inactive Publication Date: 2017-05-17
王丽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When riveting, after each riveting of the rivet bar, the rivet needs to be manually sent to the rivet bar seat, and the riveting efficiency is low

Method used

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  • Rivet bar synchronous driving device for riveting machine
  • Rivet bar synchronous driving device for riveting machine
  • Rivet bar synchronous driving device for riveting machine

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Embodiment Construction

[0016] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0017] Such as Figure 1 to Figure 5 As shown, the synchronous driving device 1 for the riveting rod of the riveting machine includes a housing 2, and the housing 2 includes a gear box 21 and a tubular riveting rod shaft tube 22, and the side wall of the gear box 21 is There are three planetary gear grooves 211 upwards, and a fixing hole 212 is respectively arranged on both sides of the planetary gear grooves 211. A sun gear 3 is arranged in the gear case 21, and a planetary gear 4 is arranged in the planetary gear grooves 211 respectively. The center of the planetary gear 4 is respectively provided with a planetary gear hole 41, and a fixed pin ...

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Abstract

The invention discloses a rivet bar synchronous driving device for a riveting machine. The rivet bar synchronous driving device comprises a shell. The shell comprises a gear case body and a tubular rivet bar shaft tube. The sidewall of the gear case body is provided with three planetary gear grooves in the circumferential direction. A sun gear ring is arranged in the gear case body. A planetary gear is arranged in each planetary gear groove. The outer wall of the rivet bar shaft tube is provided with a synchronous protrusion array composed of arc-shaped synchronous protrusions. In the using process, the sun gear ring is directly connected with a power source, and a riveting mold is fixed into the rivet bar shaft tube. When the sun gear ring rotates, the three planetary gears drive the whole shell to rotate, and the driving force is strong. The whole rivet bar shaft tube can only periodically and unidirectionally rotate through the synchronous protrusions on the outer wall of the rivet bar shaft tube, so that the rivet bar shaft tube is periodically matched with rivets on a feeding belt, the riveting efficiency is high, and the reliability is high.

Description

technical field [0001] The invention relates to a riveting tool, more precisely, a riveting bar synchronous drive device for a riveting machine. Background technique [0002] Riveting machine is a common riveting equipment, which mainly completes assembly by rotation and pressure. When performing riveting, after each riveting of the rivet bar, it is necessary to manually send the rivet to the rivet bar seat, and the riveting efficiency is low. Contents of the invention [0003] The invention mainly solves the technical problems existing in the prior art, thereby providing a synchronous drive device for a riveting rod used in a riveting machine. [0004] Above-mentioned technical problem of the present invention is mainly solved by following technical scheme: [0005] A synchronous driving device for riveting rods for riveting machines, characterized in that the synchronous driving device for riveting rods for riveting machines includes a housing, and the housing includes...

Claims

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Application Information

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IPC IPC(8): F16H1/32
CPCF16H1/32
Inventor 王丽
Owner 王丽
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