Bolt and nut automated assembly machine

An automatic assembly machine, bolt and nut technology, applied in metal processing equipment, metal processing, manufacturing tools, etc., can solve problems such as insufficient assembly, surface bumps, and low production efficiency of manual assembly

Inactive Publication Date: 2013-06-26
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an automatic assembly machine for bolts and nuts with high reliability, low cost and simple structure, which can realize automati

Method used

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  • Bolt and nut automated assembly machine
  • Bolt and nut automated assembly machine
  • Bolt and nut automated assembly machine

Examples

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Example Embodiment

[0015] The principles and features of the present invention will be described below with reference to the accompanying drawings. The examples cited are only used to explain the present invention, and are not used to limit the scope of the present invention.

[0016] The invention includes a bolt steering slide 1, a bolt conveying device 2, a bolt clamping device 3, an adjusting device 4, a nut feeder 5, a nut pushing device 6, a nut screwing work head 7, a frame 8 and an electrical control system 9. ; Among them, the bolt turning slide 1 sends the bolts oriented by the bolt feeder (not shown in the figure) to the bolt conveying device 2, and the bolt conveying device 2 sends out one by one to the bolt clamping device 3, and the bolts are clamped in the bolt The nut is positioned and clamped in the device 3; the nut feeder 5 sends the nut to the nut pushing device 6 through the slide after being oriented. The nut pushing device 6 is equipped with a spacer 65 to release the nuts one...

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PUM

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Abstract

The invention relates to a bolt and nut automated assembly machine which comprises a bolt steering slide channel, a bolt conveying device, a bolt clamping device, an adjusting device, a nut loading device, a nut propulsion device, a nut screwing working head device, a rack and an electrical control system, wherein directed bolts are sent to the bolt conveying device through the bolt steering slide channel and are sent one by one to the bolt clamping device through the bolt conveying device, the bolts are positioned and clamped in the bolt clamping device, and the nuts are directed through the nut loading device, then sent to the nut propulsion device through the slide channel, sent out through the nut propulsion device, and pushed into the nut screwing working head device. The nut screwing working head device enables the nuts to rotate and pushes the nuts to the positioned clamped bolts. The nuts and the bolts are screwed together, and then automated assembly is completed. The bolt and nut automated assembly machine has the advantages of being high in reliability, low in cost, simple in structure, and capable of achieving bolt and nut automated assembly and overcoming the problems that production efficiency is poor, the labor intensity of workers is high, assembly is not in place, the surfaces of the bolts and nuts are collided and the like in manual assembly.

Description

technical field [0001] The invention relates to a special equipment for assembling bolts and nuts, in particular to an automatic bolt and nut assembly machine for iron towers and guardrails. Background technique [0002] Bolts and nuts are commonly used parts of power towers and highway guardrails, and the two need to be screwed into one as their delivery status. [0003] At present, the screwing and assembly of bolts and nuts is mainly done by hand or simple tools (such as electric wrench). Due to the manual assembly, the production efficiency is low, the labor intensity is high, and there are often quality problems such as improper assembly and surface bumps. With the rapid development of the economy, the demand is increasing, and higher requirements are put forward for the production efficiency, quality and cost of bolt and nut assembly, but the existing technology cannot effectively solve these problems. Contents of the invention [0004] The purpose of the present i...

Claims

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Application Information

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IPC IPC(8): B23P19/06
Inventor 刘伟锋
Owner STATE GRID CORP OF CHINA
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