Thimble thimble and insert needle-like positioning as bjd, usually makes a step too positioned. When the top is not flat thimble shape, in order to prevent rotation of the thimble is improperly installed or in an assembly position, usually set at the top of the anti-rotation positioning structure as, shown in Figure 2-79 is a common anti-rotation positioning. In addition, it can be processed into a side of the stepped planar circle, or by a pin to prevent rotation. When the outer wall inside 丨 bit parts have concave or convex to the structure, and mold opening direction is inconsistent with the form upside down. Undercut portion can not directly move Shu fixed mold parting, this time to be by the side of the mold parting mechanism to smoothly open. Movable die slider design common movable die slider institutions pulling angle pin and two blocks, two sliders form and can be divided into inner and outer qe need according to the structure. Movable die angle pin slider, shows a typical angle pin slider, mold in the open, the angle pin relative motion slider, the slider is moved along the horizontal direction, thereby departing from the upside down section. Angle pin block more frequently used in the mold side parting institutions. Slide rails as it inclined angle, 3625. , The greater the angle, the resulting mold opening guide rail width greater slide stroke, V's size should be based on the overall size of the slider and can not be less than 6. The guide rails in clamping movement easy to heat, deformation, thus affecting the normal movement of the slider, the slider groove width limit, limit slot width should not be less than 6 as recycling, slider set slip through the slot limit stopper block travel height, only the value of the slider can be completed in ensuring the side parting of the case should be as small Kazakh furosemide other two sliders structure defining structure, defining structure can be designed on both sides of the slider, the position can The mold structure may be. as expected | Nantou as | Gary trade provided by the Shenzhen Municipal Trade Co., Gary. Gary Trade Co., Ltd. of Shenzhen City (www.pft-trading.com) strong, credible, Shenzhen in Guangdong's plastics industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Parfitt trade into the brilliant and you work for a better future!