Automatic rod-back machine of pipe body

• Main Authors: XIAO JIANDANG, CAO CHANGZAI, WANG MING
• Format: Patent
• Language: Chinese; English
• Published: 29.02.2012
• Subjects: 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

The invention relates to an automatic rod-back machine of a pipe body, which is characterized by comprising a water receiving tray and a mounting bottom plate. The mounting bottom plate is provided with a rod-back motor and a motor lead screw; one end of the motor lead screw is connected with a frame plate of the rod-back machine; one side of the frame plate of the rod-back machine is connected with a mounting plate of a water injector provided with a water injector assembly; a sealing cylinder is arranged at one side of the mounting plate of the water injector; the sealing cylinder is connected with a mounting plate of a sealing die, the mounting plate is fixedly provided with a drive cylinder; the mounting plate of the water injector and the mounting plate of the sealing die are mountedon a linear shaft located on the mounting bottom plate; and a water injection pressurizer and an electric control box are also arranged at the back side of the mounting bottom plate. The invention has the advantages that the