Die temperature control device

The utility model is applicable to the field of injection molds, and provides a mold temperature control device which comprises a mold base and opening dividers mounted on two sides of the mold base, a plurality of circulating channels for circulating a cooling medium are arranged in the die holder; the opening separating device comprises a main opening and a plurality of branch openings; and the branch ports are correspondingly connected with the channel ports of the circulating channels, so that the circulating length of a single pipeline can be reduced by arranging a plurality of circulating channels, the circulating time of a cooling medium is further shortened, and the cooling effect is optimized. 本实用新型适用于注塑模具领域，提供了一种模具温度控制装置，包括模座及安装于模座两侧的分口器；所述模座内部设有多根用于流通冷却介质的流通通道；所述分口器包括一总口及多个分口；所述分口与流通通道的通道口对应连接，借此，本实用新型可以通过设置多流通通道，减少单根管道的流通长度，进一步减少冷却介质流通时间，优化冷却效果。