Sliding block assembly and mold for automatically producing hardware beam envelope
A technology of molds and sliders, applied in the direction of coating, etc., can solve the problems of hardware displacement and complex structure of the device, and achieve the effects of preventing hardware displacement, convenient injection molding, and tight connection
Active Publication Date: 2020-08-14
大秦精密电子工业(深圳)有限公司
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Problems solved by technology
Because the injection molding processing method has the characteristics of low molding cost, short molding cycle, simple molding process, and easy molding of plastic products with complex shapes, but the existing device structure is complicated, and the slider of the existing hardware injection mold injection mold is semi-automatic. Slider mechanism, before the mold is closed, the slider needs to be manually reset, and then the hardware can be placed on the rear mold and slider of the mold. During the injection molding process, the hardware is displaced due to the injection pressure
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[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0026] see Figure 1-4, the present invention provides a technical solution: a slider assembly and a mold for automatic production of hardware injection packages, including a support base plate 7, and two sets of second hydraulic telescopic rods are connected to both sides of the upper surface of the support base plate 7 by means of bolts 13. The telescopic end of the second hydraulic telescopic rod 13 is connected with the first support ear plate 17 by bolts,...
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The invention discloses a sliding block assembly and a mold for automatically producing a hardware beam envelope. A supporting bottom plate is included, two sets of second hydraulic telescopic rods are connected to the two sides of the upper surface of the supporting bottom plate in a bolt connection manner, the telescopic ends of the second hydraulic telescopic rods are connected with first supporting lug plates through bolts, a lower end mold is connected among the four first supporting lug plates through bolts, an adjusting motor can drive a thread column to rotate, the thread column rotates to drive connecting sliding blocks to move up and down, the positions of the connecting sliding blocks are adjusted, electric telescopic rods can drive positioning plates to move, through the positioning plates, hardware embedded parts can be fixed, according to the sliding block assembly and the mold for automatically producing the hardware beam envelope, the structure is simple, operation is easy and convenient, hardware can be more conveniently positioned, mold output is more convenient, machining efficiency is improved, and convenience is provided for persons.
Description
technical field [0001] The invention relates to the technical field of molds, in particular to a slider assembly and a mold for automatic production of hardware injection packages. Background technique [0002] Hardware injection molding is to put the hardware into the mold first, and then inject the hot-melt plastic material into the closed cavity with the required shape in the mold at high speed. After the plastic material is cooled and solidified, the mold is opened to eject the solidified plastic product. out to obtain the processing method of the shaped product. Because the injection molding processing method has the characteristics of low molding cost, short molding cycle, simple molding process, and easy molding of plastic products with complex shapes, but the existing device structure is complicated, and the slider of the existing hardware injection mold injection mold is semi-automatic. For the slider mechanism, before the mold is closed, the slider needs to be man...
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IPC IPC(8): B29C45/14B29C45/40B29C45/67B29C45/73B29C45/80B29C45/26B29C45/33
CPCB29C45/2602B29C45/14065B29C45/1742B29C45/332B29C45/4005B29C45/2606B29C45/67B29C45/73B29C45/7331B29C45/80B29C45/7626B29C2045/2604B29C2945/76351B29C2945/76772B29C2945/76872B29C2945/76866
Inventor 欧杭州
Owner 大秦精密电子工业(深圳)有限公司