Die-casting equipment for 5G wireless CPE equipment shell
A kind of equipment and wireless technology, applied in the field of die-casting equipment, can solve the problems of reducing the quality of the workpiece, affecting the quality of the workpiece, and the existence of holes in the workpiece, so as to achieve the effect of improving quality, improving efficiency and reducing air pressure
Inactive Publication Date: 2020-05-12
GUANGZHOU DANJUE COMM TECH CO LTD
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Problems solved by technology
[0003] When the die-casting machine of the prior art is in use, if the molten metal raw material is mixed with air bubbles, it will cause holes inside the workpiece, which reduces the quality of the workpiece. Not only that, but when the die-casting machine of the prior art is in use, if the metal powder Impurities are mixed in the raw materials, and the impurities will be mixed into the interior of the workpiece, which will also affect the quality of the workpiece
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[0024] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0025] Such as figure 1 As shown, a die-casting equipment for a 5G wireless CPE equipment shell, including a main body 3, a heating box 2 and a feeding hopper 1, the heating box 2 is arranged on one side of the main body 3, and the feeding hopper 1 is installed on The top of the heating box 2 also includes a defoaming mechanism and an impurity removal mechanism, the impurity removal mechanism is arranged inside the feed hopper 1, and the defoaming mechanism is arranged inside the heating box 2;
[0026] The number of bubbles inside the molten metal can be reduced by the defoaming mechanism, which improves the quality of the workpiece produced by the die-casti...
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The invention relates to die-casting equipment for the 5G wireless CPE equipment shell. The die-casting equipment comprises a main body, a heating box and a feeding hopper and further comprises a defoaming mechanism and an impurity removing mechanism, and the impurity removing mechanism comprises a support, a filter screen, a sliding rod, a spring, a sealing cylinder, a lifting sleeve, a ventilation pipe, an air pump, an electric valve, a one-way valve and a pressure relief valve; the defoaming mechanism comprises a lifting pipe, a crushing net, blades, a driving shaft, a mounting bearing, a motor, two knocking rods and at least two protruding blocks, in the die-casting equipment for the 5G wireless CPE equipment shell, the number of bubbles in molten metal can be reduced through the defoaming mechanism, the quality of workpieces produced by the die-casting machine is improved, the number of impurities in the raw material can be reduced through the impurity removing mechanism, and thequality of workpieces produced by the die-casting machine is further improved.
Description
technical field [0001] The invention relates to the field of die-casting equipment, in particular to a die-casting equipment used for a 5G wireless CPE equipment shell. Background technique [0002] Die casting machine is a machine used for pressure casting, including hot press chamber and cold press chamber. Finally, they are divided into two types: straight and horizontal. The die-casting machine hydraulically injects the molten metal into the mold for cooling and forming under pressure. After the mold is opened, a solid metal casting can be obtained, which is originally used for die-casting lead characters. [0003] When the die-casting machine of the prior art is in use, if the molten metal raw material is mixed with air bubbles, it will cause holes inside the workpiece, which reduces the quality of the workpiece. Not only that, but when the die-casting machine of the prior art is in use, if the metal powder Impurities are mixed in the raw materials, and the impurities...
Claims
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Login to View More IPC IPC(8): B22D17/20B22D17/30
CPCB22D17/20B22D17/30
Inventor 曹燕红
Owner GUANGZHOU DANJUE COMM TECH CO LTD