FIXTURE FOR DRILLING AND HOT-PLATE WELDING AT THE SAME TIME A FLANGE ON AN ELBOW-CONNECTOR, THE ELBOW-CONNECTOR ON A PIPE, A SECOND FLANGE ON A PIPE FOR MACHINE

FIXTURE FOR SIMULTANEOUS DRILLING AND HOT-PLATE WELDING OF PIPES

GENERAL CHARACTERISTICS

• 02 automatic working stations with single blocking die
• customized fixture inserted in a standard machine with interchangeable fixture GS-013-TL

OPERATIONS OF AUTOMATIC STATION 01

• presence check and blocking of the elbow-connector
• presence check of the metal insert of the elbow-connector
• presence check of the spring of the flange
• hot-plate welding with mechanical stoppers of the flange
• good article signalled by a green light; faulty article signalled by a red light
• lifting of the good article to facilitate the next loading

OPERATIONS OF AUTOMATIC STATION 02

• presence check and blocking of the blown article
• presence check of the spring of the semi-finished article from station 01
• presence check of the spring of the flange
• presence check of 02 metal bushings of the rubber seal of the bracket
• hot-plate welding with mechanical stoppers of the semi-finished article from station 01
• hot-plate welding with automatic stoppers of the flange
• hot-plate welding with automatic stoppers of the bracket
• drilling with fingernail-shaped tool for the extraction of the chip to create the connector’s seat and checking of the extraction by means of electrical sensor
• hot-plate welding with mechanical stoppers of the connector
• good article signalled by a green light; faulty article signalled by a red light

MANUAL OPERATIONS

• unloading of the finished article from station 02
• transferring the semi-finished article from station 01 to the welding pliers of station 02
• loading of the articles on station 01 and station 02
• loading of 01 component to weld on station 01
• loading of 02/03 components to weld on station 02 according to the version of the pipe to produce
• starting the automatic cycle