Mold rack for compression moulding of arresters

• Main Authors: PENG SHUANGWU, SHAN QUANQING, ZHOU GUIHONG
• Format: Patent
• Language: English
• Published: 11.03.2015
• Subjects: MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; TRANSPORTING; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL

The utility model discloses a mold rack for compression moulding of arresters. The mold rack comprises a mold bottom plate, end plates, slide tracks, mold lateral stop blocks and mold longitudinal stop blocks, wherein the end plates are arranged at two ends of the mold bottom plate through fixing pins B; the slide tracks are positioned on two sides of the mold bottom plate and are connected with the end plates arranged at two ends of the mold bottom plate; the mold longitudinal stop blocks are arranged at two ends of the mold lateral stop blocks and are connected with the mold bottom plate through fixing pins A; a spring seat is arranged in the middle of each mold longitudinal stop block; a spring which is connected with the mold bottom plate is arranged in each spring seat; and drawing blocks are arranged on the inner side of the end plate at one end of the mold bottom plate, respectively sleeve the slide tracks on the two sides of the mold bottom plate and cling to the inner side surface of the end plate. Molds can be loaded in a pressing machine or unloaded from the pressing machine through the sliding tracks on the mold rack. The mold rack is simple in structure and quick and convenient to use; the productivity is greatly improved; and the labor intensity is reduced.