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HY-70H

  • The category:Bakelite injection molding machine
  • Number of visits:Time
  • Release date:2024-03-06 13:54:43
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NameUnitNumerical value
理论注射容积ShotVolumecm³919104.5
实际注射质量ShotWeight(ps)g100.9115
螺杆直径ScrewDiametermm3032
注射压力InjectionPressureMpa200176
螺丝行程Screw strokemm130
螺杆转速ScrewSpeedrpm5-200
合模力ClampingForceKN700
开模行程PlatenStrokemm280
拉杆内间距SpaceBetweenTie-barsmm310×310
最 大模厚Max.MouldThicknessmm380
最小模厚Min.MouldThicknessmm120
顶出行程EjectorStokeDistancemm80
液压顶出力EjectorTonnageKN28
油泵最 大压力Max.PumpPressureMpa16
油泵马达功率MotorPowerKW7.5
电热功率HeaterPowerKW4
机器外形尺寸 MachineDimesions(LXWXH)m3.0×1.0×1.5
重量MachineWeightT2.3


The die closing frame is the foundation of the die closing frame, which is mainly composed of 4 supporting rods, after formwork, moving die, fixed formwork, tie rod nut, etc. It has a certain stiffness and strength requirements of the die closing frame. Driven by the mobile device, the automatic vertical injection molding machine is guided by the pull rod, and the template is moved to realize the movement of the opening and closing die. Therefore, there are high requirements for 4 tie rods and 3 template materials, structural size, parallelism between tie rods, and verticality of 3 templates.

1) The mold after the template, the moving mold plate and the fixed mold are important parts of the mold closing part, and the mold frame and the mold head constitute the mold closing frame through the tie rod (the vertical frame is the bottom plate and the moving mold frame). After mold locking, under the action of mold locking force, the double head vertical injection molding machine locks the mold and causes it to compress and deform, while the three molds will bend and deform, and the middle of the mold will produce deflection. The structure, size, material and elastic modulus of the die will directly affect the strength and rigidity of the die closing system, and finally affect the die locking force.


HY-70H

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