Flat sheet membrane hot melting welding head

The utility model relates to a flat sheet membrane hot melting welding head which comprises an upper connecting plate, a lower connecting plate, a protective square cavity jacket and a brass spot welding head, the upper connecting plate and the lower connecting plate are the same in size; a wire out...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	HE ZHONGFU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The utility model relates to a flat sheet membrane hot melting welding head which comprises an upper connecting plate, a lower connecting plate, a protective square cavity jacket and a brass spot welding head, the upper connecting plate and the lower connecting plate are the same in size; a wire outlet hole is formed in the center of the upper connecting plate; two upper mounting connecting holesare formed in the upper side of the upper connecting plate, and two lower mounting connecting holes are formed in the lower side of the upper connecting plate; a square cavity hole is formed in the middle of the lower connecting plate; a connecting hole is formed in a side plate of the protective square cavity jacket; the top end of the protection square cavity jacket is connected with the squarecavity hole; a heat insulation protection sleeve is arranged in the square cavity hole, a heat insulation wire outlet pipe is arranged on the upper portion in the heat insulation protection sleeve, atemperature sensor wire pen