Forming and curling machine

Forming and curling machine

CN
  • CN 104,646,470 A
  • Filed: 03/12/2015
  • Published: 05/27/2015
  • Est. Priority Date: 03/12/2015
  • Status: Active Grant
First Claim
Patent Images

1. a shaping crimping machine, it is characterized in that:

  • include frame (1), frame (1) is provided with the building mortion (2) cylinder material profile being press-forming into the cylindrical shell of designated shape, and is positioned at building mortion (2) both sides by the hemming device (3) of the curling flanging of cylindrical shell inward at both ends of shaping.

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