A self-adaptive adjustment method for the suction nozzle of a placement machine

A technology of self-adaptive adjustment and placement machine, which is applied to electrical components, electrical components, etc., can solve the problems of poor suction of nozzle components and unstable working conditions, and achieve the effect of saving labor monitoring costs and improving production efficiency.

Active Publication Date: 2019-05-03
SHENZHEN FAROAD INTELLIGENT EQUIP CO LTD
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a self-adaptive adjustment method for the suction nozzle of the placement machine, which can solve the problems such as poor suction of the suction nozzle components of the placement machine, unstable working state, etc.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A self-adaptive adjustment method for the suction nozzle of a placement machine
  • A self-adaptive adjustment method for the suction nozzle of a placement machine
  • A self-adaptive adjustment method for the suction nozzle of a placement machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0022] figure 1 It is a structural schematic diagram of the self-adaptive adjustment method of the suction nozzle of a placement machine of the present invention, as figure 1 As shown, the present invention is a self-adaptive adjustment method for the suction nozzle of the placement machine. The vacuum air path of the placement machine is opened, and the suction nozzle rod is lowered to the designated position; the head control board continuously monitors the vacuum value in the suction nozzle, and according to the The monitored vacuum value controls the first operating state of the nozzle stem.

[0023] The drop of the suction nozzle rod to the specified position can be obtained based on empirical values. When the...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a self-adaptive adjustment method for a suction nozzle of a chip mounter. The self-adpative adjustment method comprises the steps of opening a vacuum air path of the chip mounter, descending a suction nozzle rod to a designated position, continuously monitoring a vacuum value in the suction nozzle by a head control plate, and controlling a first running state of the suction nozzle rod according to the monitored vacuum value. By means of the characteristic that the vacuum value of the suction nozzle is in close relevant to the suction material condition of the suction nozzle, the self-adaptive adjustment is performed on the suction nozzle by monitoring the vacuum value in the suction nozzle and according to the vacuum value, the reject ratio of the suction material of the suction nozzle is reduced, the waste of components is reduced, and the suction success rate and stability of the suction nozzle are improved.

Description

technical field [0001] The invention relates to a suction nozzle of a placement machine, in particular to a self-adaptive adjustment method for the suction nozzle of a placement machine. Background technique [0002] In the prior art, after a period of use, the suction nozzle of the placement machine often suffers from poor component absorption and unstable working conditions due to aging and other conditions. The poor component absorption is mainly due to insufficient air pressure in the suction nozzle that cannot provide sufficient suction Pick up components. The problem of poor component absorption will cause a lot of waste of components and low placement efficiency. Reducing the failure rate of component absorption is an urgent problem in this field. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a method for self-adaptive adjustment of the suction nozzle of the placement machine, so as to solve the proble...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): H05K13/04
CPCH05K13/0408
Inventor 贾孝荣卜发军谢锐涛邓泽峰杨邦红
Owner SHENZHEN FAROAD INTELLIGENT EQUIP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap