Utmost point ear shaping device

• Main Authors: MA YIJIN, ZHANG ZHONG, HE MAOSHUI
• Format: Patent
• Language: Chinese; English
• Published: 07.12.2016
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; PUNCHING METAL; TRANSPORTING; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL

The utility model provides an utmost point ear shaping device, it includes: a fixed base, the briquetting, first cylinder and second cylinder, the briquetting activity sets up on the fixing base, and the briquetting is provided with first fixed slot, the fixing base is provided with the second fixed slot, the shape phase -match of first fixed slot and second fixed slot, the piston rod of first cylinder is connected with a shaping block, the piston rod of second cylinder is connected with the 2nd shaping block, a shaping block and the 2nd shaping block be move under the drive of first cylinder and second cylinder respectively, and the junction motion of orientation in fixing base and briquetting respectively. The briquetting makes the battery case fixed on the fixing base battery hull pressure of electrified core, and a shaping block and the 2nd shaping block are moved by the utmost point ear of the electric core of both sides orientation under the drive of first cylinder and second cylinder respectively to co