Control device of inverter transferred arc type cutting machine

Control device of inverter transferred arc type cutting machine

The invention discloses a control device of an inverter transferred arc type cutting machine. The control device comprises an electromagnetic induction collecting module, a voltage switching circuit, a variable reference voltage circuit and a fixed reference voltage circuit. The electromagnetic indu...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SHU ZHENYU, LAN HONGPING
Format: Patent
Sprache:eng
Schlagworte:
CLADDING OR PLATING BY SOLDERING OR WELDING
CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
SOLDERING OR UNSOLDERING
TRANSPORTING
WELDING
WORKING BY LASER BEAM
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator SHU ZHENYU
LAN HONGPING
description The invention discloses a control device of an inverter transferred arc type cutting machine. The control device comprises an electromagnetic induction collecting module, a voltage switching circuit, a variable reference voltage circuit and a fixed reference voltage circuit. The electromagnetic induction collecting module is used for guiding currents on an arc lead to generate electromagnetic induction through a cutting gun of the inverter transferred arc type cutting machine. The variable reference voltage circuit is used for outputting variable reference voltages. The fixed reference voltage circuit is used for outputting fixed reference voltages. The fixed reference voltages and the variable reference voltages are used for controlling the pulse widths of PWM signals output by an inverter controller of the inverter transferred arc type cutting machine. The voltage switching circuit comprises a reed pipe which is switched on or switched off according to the intensity of electromagnetic induction. The control device lowers the manufacturing cost of the inverter transferred arc type cutting machine, and enables a switching control circuit to be greatly simplified.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN104625368A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN104625368A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN104625368A3</originalsourceid><addsrcrecordid>eNqNyjEKAjEQBdA0FqLeYTyAoK4udiJBsbKyX4bsjwbWSZiMC97exgNYveZN3dFnMc0D9RhTAOVISUaoQcmUpUaooifWQPYpoPA2S_KgF4dnEszdJPJQsfg5c8vL-e6vK5TcoRYOEFjnb5v1rt3um_Zwav45X61rMSw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Control device of inverter transferred arc type cutting machine</title><source>esp@cenet</source><creator>SHU ZHENYU ; LAN HONGPING</creator><creatorcontrib>SHU ZHENYU ; LAN HONGPING</creatorcontrib><description>The invention discloses a control device of an inverter transferred arc type cutting machine. The control device comprises an electromagnetic induction collecting module, a voltage switching circuit, a variable reference voltage circuit and a fixed reference voltage circuit. The electromagnetic induction collecting module is used for guiding currents on an arc lead to generate electromagnetic induction through a cutting gun of the inverter transferred arc type cutting machine. The variable reference voltage circuit is used for outputting variable reference voltages. The fixed reference voltage circuit is used for outputting fixed reference voltages. The fixed reference voltages and the variable reference voltages are used for controlling the pulse widths of PWM signals output by an inverter controller of the inverter transferred arc type cutting machine. The voltage switching circuit comprises a reed pipe which is switched on or switched off according to the intensity of electromagnetic induction. The control device lowers the manufacturing cost of the inverter transferred arc type cutting machine, and enables a switching control circuit to be greatly simplified.</description><language>eng</language><subject>CLADDING OR PLATING BY SOLDERING OR WELDING ; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ; MACHINE TOOLS ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; PERFORMING OPERATIONS ; SOLDERING OR UNSOLDERING ; TRANSPORTING ; WELDING ; WORKING BY LASER BEAM</subject><creationdate>2015</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20150520&amp;DB=EPODOC&amp;CC=CN&amp;NR=104625368A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,782,887,25571,76555</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20150520&amp;DB=EPODOC&amp;CC=CN&amp;NR=104625368A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SHU ZHENYU</creatorcontrib><creatorcontrib>LAN HONGPING</creatorcontrib><title>Control device of inverter transferred arc type cutting machine</title><description>The invention discloses a control device of an inverter transferred arc type cutting machine. The control device comprises an electromagnetic induction collecting module, a voltage switching circuit, a variable reference voltage circuit and a fixed reference voltage circuit. The electromagnetic induction collecting module is used for guiding currents on an arc lead to generate electromagnetic induction through a cutting gun of the inverter transferred arc type cutting machine. The variable reference voltage circuit is used for outputting variable reference voltages. The fixed reference voltage circuit is used for outputting fixed reference voltages. The fixed reference voltages and the variable reference voltages are used for controlling the pulse widths of PWM signals output by an inverter controller of the inverter transferred arc type cutting machine. The voltage switching circuit comprises a reed pipe which is switched on or switched off according to the intensity of electromagnetic induction. The control device lowers the manufacturing cost of the inverter transferred arc type cutting machine, and enables a switching control circuit to be greatly simplified.</description><subject>CLADDING OR PLATING BY SOLDERING OR WELDING</subject><subject>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</subject><subject>MACHINE TOOLS</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>PERFORMING OPERATIONS</subject><subject>SOLDERING OR UNSOLDERING</subject><subject>TRANSPORTING</subject><subject>WELDING</subject><subject>WORKING BY LASER BEAM</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyjEKAjEQBdA0FqLeYTyAoK4udiJBsbKyX4bsjwbWSZiMC97exgNYveZN3dFnMc0D9RhTAOVISUaoQcmUpUaooifWQPYpoPA2S_KgF4dnEszdJPJQsfg5c8vL-e6vK5TcoRYOEFjnb5v1rt3um_Zwav45X61rMSw</recordid><startdate>20150520</startdate><enddate>20150520</enddate><creator>SHU ZHENYU</creator><creator>LAN HONGPING</creator><scope>EVB</scope></search><sort><creationdate>20150520</creationdate><title>Control device of inverter transferred arc type cutting machine</title><author>SHU ZHENYU ; LAN HONGPING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN104625368A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2015</creationdate><topic>CLADDING OR PLATING BY SOLDERING OR WELDING</topic><topic>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</topic><topic>MACHINE TOOLS</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>PERFORMING OPERATIONS</topic><topic>SOLDERING OR UNSOLDERING</topic><topic>TRANSPORTING</topic><topic>WELDING</topic><topic>WORKING BY LASER BEAM</topic><toplevel>online_resources</toplevel><creatorcontrib>SHU ZHENYU</creatorcontrib><creatorcontrib>LAN HONGPING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SHU ZHENYU</au><au>LAN HONGPING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Control device of inverter transferred arc type cutting machine</title><date>2015-05-20</date><risdate>2015</risdate><abstract>The invention discloses a control device of an inverter transferred arc type cutting machine. The control device comprises an electromagnetic induction collecting module, a voltage switching circuit, a variable reference voltage circuit and a fixed reference voltage circuit. The electromagnetic induction collecting module is used for guiding currents on an arc lead to generate electromagnetic induction through a cutting gun of the inverter transferred arc type cutting machine. The variable reference voltage circuit is used for outputting variable reference voltages. The fixed reference voltage circuit is used for outputting fixed reference voltages. The fixed reference voltages and the variable reference voltages are used for controlling the pulse widths of PWM signals output by an inverter controller of the inverter transferred arc type cutting machine. The voltage switching circuit comprises a reed pipe which is switched on or switched off according to the intensity of electromagnetic induction. The control device lowers the manufacturing cost of the inverter transferred arc type cutting machine, and enables a switching control circuit to be greatly simplified.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_CN104625368A
source esp@cenet
subjects CLADDING OR PLATING BY SOLDERING OR WELDING
CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
SOLDERING OR UNSOLDERING
TRANSPORTING
WELDING
WORKING BY LASER BEAM
title Control device of inverter transferred arc type cutting machine
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-04T15%3A54%3A31IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=SHU%20ZHENYU&rft.date=2015-05-20&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN104625368A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true