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A nut conveying mechanism of an in-mold riveting device

A conveying mechanism and in-mold riveting technology, which is applied to conveyors, vibrating conveyors, conveyor objects, etc., can solve the problems of inconvenient welding, difficulty in ensuring the position of nuts, and inability to achieve in-mold riveting. Easy to implement effects

Active Publication Date: 2016-04-27
SUZHOU XINRUIDA PRECISION MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002]At present, the nuts are installed on the safety seat of the car, generally by welding, although it can also achieve a certain performance, but the position of the nut after welding It is difficult to guarantee, and welding is inconvenient. Therefore, riveting nuts appear. On the surface of the car safety seat, although a single nut can be riveted with the car safety seat, there are certain difficulties in realizing automatic mass production. In-mold riveting will not be possible

Method used

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  • A nut conveying mechanism of an in-mold riveting device
  • A nut conveying mechanism of an in-mold riveting device
  • A nut conveying mechanism of an in-mold riveting device

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Embodiment Construction

[0017] like Figure 1 to Figure 4 As shown, the in-mold riveting device for riveting nuts on the automobile safety seat in this embodiment includes an upper mold 1, a lower mold 2, a nut delivery mechanism 3, an automobile safety seat delivery mechanism 4 located on the lower mold 1, and a vehicle safety seat located on the lower mold 1. The nut positioning mechanism 5 above the seat conveyor 4 mechanism, the punch 6 for punching the nut from the positioning mechanism 5 and riveting it on the connecting hole of the car safety seat, the stamping mechanism 7 for driving the punch 6 to punch, and the The riveting insert 8 below the safety seat conveying mechanism 5 .

[0018] Specifically, the nut conveying mechanism 3 includes a sorting unit 30 for screw conveying, and a pushing unit 31 for transporting the nuts sorted by the sorting unit 30 to the positioning mechanism 5 one by one.

[0019] In this example, the sorting unit 30 adopts a common spiral vibrating feeding ma...

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Abstract

The invention relates to a nut conveying mechanism of an in-mold riveting device. The in-mold riveting device includes an upper die and a lower die. The nut conveying mechanism includes a sorting unit conveyed by a screw, and is used for sorting the nuts arranged by the sorting unit one by one. The pushing unit for conveying, wherein the sorting unit includes a spiral vibrating feeder, after sorting by the spiral vibrating feeder, the protruding parts of each nut face down and are arranged side by side; the pushing unit includes a A push block that can push the nuts one by one, and a power system that drives the push block to move. Book invention It can realize the delivery of nuts one by one, and provide the necessary conditions for the automatic riveting of the in-mold riveting device. At the same time, this invention The structure is novel, simple, and easy to implement 。

Description

technical field [0001] The invention relates to a nut conveying mechanism of an in-mold riveting device for riveting nuts on an automobile safety seat. Background technique [0002] At present, the nuts are usually installed on the car safety seat by welding. Although it can achieve a certain performance, it is difficult to ensure the position of the nut after welding, and the welding is not convenient. Therefore, riveting has appeared. Nut, under the action of the impact force, the protruding part of the riveting nut is rushed into the connecting hole of the car safety seat, and the toothed part is pressed on the surface of the car safety seat around the connecting hole, although a single nut can be connected with the car safety seat. riveting, but to achieve automatic mass production, there are certain difficulties, such as the delivery of nuts, if it cannot be delivered continuously, and the protrusion cannot be guaranteed to be always downward, the in-mold riveting will ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G25/08B65G47/14B65G27/02B65G47/82
Inventor 倪杰
Owner SUZHOU XINRUIDA PRECISION MACHINERY
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