英语翻译3、 注射过程分析注射完成后,通过预先设定的注塑机的抽轴程序,在开模的同时液压缸开始向外顶出,此时要保证机台顶杆

英语翻译
3、 注射过程分析
注射完成后,通过预先设定的注塑机的抽轴程序,在开模的同时液压缸开始向外顶出,此时要保证机台顶杆与定模的位置.向分型模脱模过程分2次顶出.
（1）模具开启.首先定模型腔在注塑机的作用下向上开启,由于氨气弹簧的压缩力大于复位弹簧的压缩力,推杆固定板和推板在氨气弹簧和和拉模扣的作用下,斜推块带着塑件与定模型腔同步动作；开模行程40mm后,斜推块向内移8.5mm,让出塑件变形空间；斜推块向内移的同时,带动拉快一起移动,拉快在限位导向块的带动下,向内运动8.5mm,使塑件产生局部变形,如图3所示.
（2）第一段顶出.开模行程40mm,让出塑件变形空间.塑件产生弹性变形,与定模型腔不产生干涉；定模型腔在注射机作用下完全打开；这种限位柱16顶到动模型芯固定板背面止点后对推板实行了限制；第一段顶出完成,如图4所示.
（3）开模周期完成.在模具完全打开后,机台顶杆动作,第二段顶出开始；限位柱17与动模型芯固定板背面接触后,推杆固定板停止运动.斜推块抽出塑件倒扣部分,此时拉快受斜推块及限位导向块的作用向外运动,使塑件恢复原来状态；完成开模过程,如图5所示.

3,injection process analysis Injection is completed,through the pre-set injection in smoke shaft program,while hydraulic cylinder mould opening to the out started at the top,to ensure machines shall die with the position of pole.To points mould stripping process points 2 times ejection.(1) mould opening.First set model under the action of the injection cavity,due to open up the compression ability than ammonia gas spring compression forces captured springs,push rod fixation plate and push board in ammonia spring and and tensile modulus buckle under the action of inclined push block with plastics and fixed model cavity synchronous movement; Open mode after 40mm,inclined travel to push block move 8.5 mm,sharing in plastic parts deformation space; Inclined to move within knockout bar at the same time,leading to pull together,pull fast moving faster in limit guide bricks impetus,inward movement 8.5 mm,make plastic parts produced local deformation,fig.03 shows.(2) the first paragraph ejection.Open mode 40mm,sharing trip molded parts deformation space.Plastic parts produced elastic deformation,and shall not interfere model cavity; Fixed model under the action of the injection machine cavity completely open; This limit column top to dynamic model 16 core fixed board to push back after BDC instituted restrictions; board The first paragraph ejection complete shown in FIG.4.(3) complete open mold cycle.In the mold after fully open,the machine plunger action,the second paragraph ejection start; 17 and dynamic model limit column on the core fixed board after contact,push rod fixation plate stop motion.Inclined push block out plastic parts,then pull quickly turned upside down part by pushing block and inclined to limit the role of guide bricks outside campaign that plastics return to its original state; Complete open mold process,as shown in figure 5 shows.