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- A novel internal core pulling mechanism of injection mould is designed for the part with internal full circle undercut. 针对具有整圆内侧倒扣特征的注塑件,设计了一种新颖的注塑模内缩机构。
- The structure peculiarity of this injection mould was a two-parting surface, and was a side core pulling mechanism. 此注射模设计的结构特点是点浇口形式的双分型面的注射模，是侧向抽芯。
- When the casting is unloaded, side parting and core pulling are required as a circle dovetail groove is around the rope sheave. 摘要绳轮铸件周缘有一圈梯形槽，铸件脱模时需进行侧向分型和抽芯。
- A new type of practical mould structure with tightwire and idler wheel for angle core pulling of die injecting a angle bracket is presented. 给出了生产斜支架塑件的新型钢丝绳-滚轮斜抽芯注塑模实用结构,论述了模具结构特点和工作原理。
- T he plastics suction mould by this design is impact in structure an d reliable in core pulling, and has high pro duction efficiency. 采用该方法设计的吸塑模结构紧凑,抽芯可靠,生产效率高。
- If we can pull through this recession, we will be in good shape. 如果我们能渡过这段经济不景气的时间，我们就会好多了。
- When the casting is unloaded,side parting and core pulling are required as a circle dovetail groove is around the rope sheave. 绳轮铸件周缘有一圈梯形槽,铸件脱模时需进行侧向分型和抽芯。
- A special mechanism for arc side core pulling was used in the mold to solve the problem of demolding from arcuate orifice. 在模具中设计了弧形侧抽芯机构,解决了产品弧形孔脱模难的问题。
- Joe tried to pull the heavy cart, but to no avail. 乔想拉那部笨重的大车，但是拉不动。
- There are 12 round holes circumferencially equispaced on the axle housing cast,being in need of radial multiple core pulling. 轴套铸件上有12个周向均布的圆孔,压铸生产时需要多型芯径向抽芯。
- The contractile interior core pulling mould structure was designed for the molding of the concave part of inner side of outer casing of flow meter. 摘要为成型流量计外壳内侧凹进部分，设计了收缩内抽芯模具结构。
- The newspaper owner failed to pull the paper round. 报馆老板没能挽救该报的失败。
- Pull up these plants by the roots. 将这些植物连根拔起。
- He will pull through his illness soon. 他很快就会恢复健康的。
- The mechanism of tightwire and idler wheel is adopted in the mould for angle core pulling of the angle bracket castings.There is a cooling system in the mould. 该模具采用钢丝绳-滚轮抽芯机构实现斜支架塑件的斜向抽芯,模具还设有冷却系统。
- A pull on the rope will make the bell ring. 一拉绳子钟就响。
- The thesis presents a new type of practical die structure with tightwire and idler wheel for angle core pulling of die casting a angle bracket of aluminium alloy. 本文给出了生产铝合金斜支架铸件的新型钢丝绳-滚轮斜抽芯压铸模实用结构,论述了模具结构特点和工作原理。
- The tides depend on the pull of the moon. 潮汐是月亮引力作用的结果。
- This structure solved the difficult problems in production by the use of two sets of different slider to accomplish the contractile interior core pulling. 该结构利用两组不同的滑块完成了收缩内抽芯，解决了生产中的难题。
- He gave a quick pull on the rope. 他很快地拉了一下绳子。
