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实用新型
CN203644551U 一种用于非晶合金干式变压器低压线圈的压装压具 失效 - 权利终止

一种用于非晶合金干式变压器低压线圈的压装压具
摘要：
本实用新型公开了一种用于非晶合金干式变压器低压线圈的压装压具，包括上压板、下压板、左侧夹板、右侧夹板以及八个侧夹板固定架，非晶合金干式变压器低压线圈以轴线纵向安置的方式放置，所述上压板和下压板一一对应地安装在所述非晶合金干式变压器低压线圈的上、下端；所述左侧夹板和右侧夹板一一对应地安装在所述非晶合金干式变压器低压线圈的左、右侧；所述下压板的顶面上设有两个压具支架，每个压具支架均通过一竖向设置的铁棒与所述上压板相连，每个铁棒的上端均螺纹连接一位于所述上压板的顶面上的螺母；所述八个侧夹板固定架分别竖向跨接在所述上、下压板之间。本实用新型的压装压具，能精确有效的控制线圈的外径尺寸，而且操作方便。
摘要（英）：

The utility model discloses a pressing-fit pressing tool for an amorphous alloy dry-type transformer low-voltage coil. The pressing-fit pressing tool comprises an upper pressing plate, a lower pressing plate, a left side clamping plate, a right side clamping plate and eight side clamping plate fixing frames. The amorphous alloy dry-type transformer low-voltage coil is placed with the axis being longitudinal. The upper pressing plate and the lower pressing plate are correspondingly installed at the upper end and the lower end of the amorphous alloy dry-type transformer low-voltage coil respectively. The left side clamping plate and the right side clamping plate are correspondingly installed on the left side and the right side of the amorphous alloy dry-type transformer low-voltage coil respectively. The top face of the lower pressing plate is provided with two pressing tool supports, each pressing tool support is connected with the upper pressing plate through a vertical iron bar, and the upper end of each iron bar is in threaded connection with a nut located on the top face of the upper pressing plate. The eight side clamping plate fixing frames are respectively connected between the upper pressing plate and the lower pressing plate in a vertical bridge joint mode. The pressing-fit pressing tool can precisely and effectively control the external diameter of the coil, and operation is convenient.

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