Tee forming and processing apparatus

Tee forming and processing apparatus

CN
  • CN 102,172,706 B
  • Filed: 12/23/2010
  • Issued: 01/02/2013
  • Est. Priority Date: 12/23/2010
  • Status: Active Grant
First Claim
Patent Images

1. three-way forming process equipment, comprise the hydraulic mechanism that comprises hydraulic press (10), water tank (20), movable patrix (3), be fixed on the counterdie (2) on the support, thimble, patrix (3), be symmetrical arranged to hold the cavity volume of copper pipe to be processed on the counterdie (2), described cavity volume has opening at the sidepiece of upper and lower mould, described cavity volume is communicated with tee branch chamber (7), it is characterized in that:

  • thimble can insert the copper pipe to be processed in the described cavity volume under the drive of actuating unit (5), thimble is provided with the fluid-through tube chamber in (4), hydraulic press (10) comprises pressurized cylinder (11) and liquid storage cylinder (13), liquid storage cylinder (13) is by check valve (14) joining water box (20), fluid-through tube chamber in liquid storage cylinder (13) and the thimble is communicated with the liquid that makes liquid storage cylinder and can enters copper pipe to be processed by the fluid-through tube chamber in the thimble, and liquid storage cylinder (13) is by pressurized cylinder (11) transmission of pressure.

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