Pump body structure and compressor

The utility model provides a pump body structure and compressor, pump body structure include main shaft, baffle and have the cylinder body of inner chamber, the baffle sets up in the inner chamber toseparate into first cavity and second cavity with the inner chamber, being provided with the through -hole on the baffle, being provided with first roller and second roller on the main shaft, the mainshaft is worn to establish in the through -hole to first roller is located first cavity, and the second cavity is located the second cavity, is used for through first roller and second roller respectively to getting into the refrigerant compress in first cavity and the second cavity. The utility model has the advantages of can simplified assembling process, improve production efficiency, reduce the cost of manufacture. 本实用新型提供种泵体结构及压缩机，泵体结构包括主轴、隔板和具有内腔的缸体；隔板设置在内腔中，以将内腔分隔成第腔体和第二腔体；隔板上设置有通孔，主轴上设置有第滚子和第二滚子，主轴穿设在通孔中，并且第滚子位于第腔体内，第二腔体位于第二腔体内，用以通过第滚子和第二滚子分别对进入第腔体和第二腔体内的冷媒进行压缩。本实用新型具有能够简化装配工艺，提高生产效率，降低制作成本的优点。