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[CN 201820544849.9] A Bimetal Composite Contact Cold Heading Machine Flat Sheet Contact Forming Mechanism


[CN 201820544849.9] Title of flat sheet contact making mechanism for bimetal composite contact cold heading machine: Application number of flat sheet contact making mechanism for bimetal composite contact cold heading machine: CN 201820544849.9 Applicant: Shanghai Wuling Light Industry Machinery Co., Ltd. Application Date: 2018-4-17 Patent Type: Utility Model The utility model discloses a flat sheet contact making mechanism for bimetal composite contact cold heading machine, which consists of: a moving die frame, the moving die frame penetrates through the ejector rod, the top of the ejector rod passes through the supporting die and is pushed on the head membrane, the lower right corner of the moving mold frame is provided with two membranes, the left end of the second membrane is correspondingly provided with a bottom die, the second membrane thimble is provided in the second membrane, the top of the second membrane thimble is connected with the adjusting thimble, the top of the adjusting thimble is connected with the sliding pin, the right side of the pin is correspondingly connected with the sliding shaft, the bottom of the ejector shaft is arranged corresponding to the sliding shaft. The ejector shaft is connected to the connecting rod by bolts. The bottom of the connecting rod is hinged with one end of the left and right screws, the other end of the left and right screws is hinged with the umbrella crank rod, and the other end of the umbrella crank rod is connected with the cam. The mechanism uses a cold heading machine that increases the flat sheet contact mechanism to produce flat sheet contacts, and the production cost is reduced by more than 50%.